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ORDER NO.

CRT4521
AVH-P4200DVD/XNUC

DVD AV RECEIVER

AVH-P4200DVD
AVH-P4250DVD/XNRC AVH-P4250DVD/XNRD AVH-P4250DVD/XNRI AVH-P4250DVD/XNCN5
Model No.
CX-3250

/XNUC

This service manual should be used together with the following manual(s):
Order No.
CRT4300

Mech.Module
LS1

Remarks
DVD Mech. Module : Circuit Descriptions, Mech. Descriptions, Disassembly

For details, refer to "Important Check Points for Good Servicing".

PIONEER CORPORATION

1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936

PIONEER CORPORATION 2010
K-ZZZ. FEB. 2010 Printed in Japan

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SAFETY INFORMATION
CAUTION
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This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician.
WARNING

This product may contain a chemical known to the State of California to cause cancer, or birth defects or other reproductive harm. Health & Safety Code Section 25249.6 - Proposition 65
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Where in a manufacturer's service documentation, for example in circuit diagrams or lists of components, a symbol is used to indicate that a specific component shall be replaced only by the component specified in that documentation for safety reasons, the following symbol shall be used:

- Safety Precautions for those who Service this Unit. When checking or adjusting the emitting power of the laser diode exercise caution in order to get safe, reliable results.
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Caution: 1. During repair or tests, minimum distance of 13 cm from the focus lens must be kept. 2. During repair or tests, do not view laser beam for 10 seconds or longer.

CAUTION:
USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE. CAUTION CLASS 1M INVISIBLE LASER RADIATION WHEN OPEN. DO NOT VIEW DIRECTLY WITH OPTICAL INSTRUMENTS
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WARNING!
The AEL (accessible emission level )of the laser power output is less than CLASS 1 but the laser component is capable of emitting radiation exceeding the limit for CLASS 1. A specially instructed person should do servicing operation of the apparatus.

Laser diode characteristics
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Wave length: DVD:660 nm to 670 nm CD:780 nm to 800 nm Focus lens on Maximum output: CD:6.26 mW(Emitting period :9 sec.) DVD:1.27 mW (Emitting period : unlimited)

Additional Laser Caution
Transistors Q1103 and Q1104 in PCB drive the laser diodes for DVD and CD respectively. When Q1103 or Q1104 is shorted between their terminals, the laser diodes for DVD or CD will radiate beam. If the top cover is removed with no disc loaded while such short-circuit is continued, the naked eyes may be exposed to the laser beam.
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[Important Check Points for Good Servicing]
In this manual, procedures that must be performed during repairs are marked with the below symbol. Please be sure to confirm and follow these procedures.

1. Product safety
Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by following the safety instructions described in this manual. 1 Use specified parts for repair. Use genuine parts. Be sure to use important parts for safety. 2 Do not perform modifications without proper instructions. Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as radio/TV interference and foreign noise. 3 Make sure the soldering of repaired locations is properly performed. When you solder while repairing, please be sure that there are no cold solder and other debris. Soldering should be finished with the proper quantity. (Refer to the example) 4 Make sure the screws are tightly fastened. Please be sure that all screws are fastened, and that there are no loose screws. 5 Make sure each connectors are correctly inserted. Please be sure that all connectors are inserted, and that there are no imperfect insertion. 6 Make sure the wiring cables are set to their original state. Please replace the wiring and cables to the original state after repairs. In addition, be sure that there are no pinched wires, etc. 7 Make sure screws and soldering scraps do not remain inside the product. Please check that neither solder debris nor screws remain inside the product. 8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord. Damaged power cords may lead to fire accidents, so please be sure that there are no damages. If you find a damaged power cord, please exchange it with a suitable one. 9 There should be no spark traces or similar marks on the power plug. When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure connections and suitable usage. Please exchange the power cord if necessary. a Safe environment should be secured during servicing. When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries. Please pay attention to your surroundings and repair safely.

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2. Adjustments
To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification. Adjustments should be performed in accordance with the procedures/instructions described in this manual.

3. Lubricants, Glues, and Replacement parts
Use grease and adhesives that are equal to the specified substance. Make sure the proper amount is applied.
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4. Cleaning
For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper cleaning should be performed to restore their performances.

5. Shipping mode and Shipping screws
To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual.
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CONTENTS
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SAFETY INFORMATION..................................................................................................................................... 2 1. SERVICE PRECAUTIONS ............................................................................................................................... 5 1.1 SERVICE PRECAUTIONS ........................................................................................................................ 5 1.2 NOTES ON SOLDERING .......................................................................................................................... 6 2. SPECIFICATIONS ............................................................................................................................................ 7 2.1 SPECIFICATIONS ..................................................................................................................................... 7 2.2 DISC/CONTENT FORMAT ...................................................................................................................... 12 2.3 PANEL FACILITIES.................................................................................................................................. 13 2.4 CONNECTION DIAGRAM ....................................................................................................................... 15 3. BASIC ITEMS FOR SERVICE........................................................................................................................ 22 3.1 CHECK POINTS AFTER SERVICING..................................................................................................... 22 3.2 PCB LOCATIONS .................................................................................................................................... 23 3.3 JIGS LIST ................................................................................................................................................ 24 3.4 CLEANING............................................................................................................................................... 24 4. BLOCK DIAGRAM.......................................................................................................................................... 26 5. DIAGNOSIS.................................................................................................................................................... 36 5.1 OPERATIONAL FLOWCHART ................................................................................................................ 36 5.2 INSPECTION METHOD OF PICKUP UNIT............................................................................................. 37 5.3 DIAGNOSIS FLOWCHART ..................................................................................................................... 40 5.4 ERROR CODE LIST ................................................................................................................................ 67 5.5 CONNECTOR FUNCTION DESCRIPTION ............................................................................................. 71 6. SERVICE MODE ............................................................................................................................................ 72 6.1 MONITOR TEST MODE .......................................................................................................................... 72 6.2 DVD TEST MODE ................................................................................................................................... 82 7. DISASSEMBLY .............................................................................................................................................. 86 8. EACH SETTING AND ADJUSTMENT ........................................................................................................... 98 8.1 DVD ADJUSTMENT ................................................................................................................................ 98 8.2 MOTHER UNIT ADJUSTMENT ............................................................................................................. 106 8.3 MONITOR PCB ADJUSTMENT............................................................................................................. 108 9. EXPLODED VIEWS AND PARTS LIST.........................................................................................................110 9.1 PACKING ................................................................................................................................................110 9.2 EXTERIOR(1) .........................................................................................................................................112 9.3 EXTERIOR(2) .........................................................................................................................................114 9.4 EXTERIOR(3) .........................................................................................................................................116 9.5 DVD MECHANISM MODULE .................................................................................................................118 10. SCHEMATIC DIAGRAM............................................................................................................................. 122 10.1 MOTHER UNIT(AUDIO) ...................................................................................................................... 122 10.2 MOTHER UNIT(SYSTEM)(GUIDE PAGE) .......................................................................................... 124 10.3 MOTHER UNIT(POWER SUPPLY) ..................................................................................................... 130 10.4 MOTHER UNIT(DV5U)(GUIDE PAGE)................................................................................................ 132 10.5 MOTHER UNIT(IN/OUT PUT)(GUIDE PAGE)..................................................................................... 138 10.6 MOTHER UNIT(TUNER) ..................................................................................................................... 144 10.7 INTERFACE PCB ................................................................................................................................ 146 10.8 DVD CORE UNIT(GUIDE PAGE) ........................................................................................................ 148 10.9 CONNECT PCB ................................................................................................................................... 154 10.10 KEYBOARD UNIT.............................................................................................................................. 156 10.11 MONITOR PCB(GERDA)(GUIDE PAGE) .......................................................................................... 158 10.12 MONITOR PCB(BACKLIGHT) ........................................................................................................... 164 10.13 SD PCB.............................................................................................................................................. 166 10.14 PCB ASSY(SERVICE) ....................................................................................................................... 168 10.15 WAVEFORMS .................................................................................................................................... 170 11. PCB CONNECTION DIAGRAM.................................................................................................................. 172 11.1 MOTHER UNIT .................................................................................................................................... 172 11.2 INTERFACE PCB................................................................................................................................. 176 11.3 DVD CORE UNIT ................................................................................................................................. 178 11.4 CONNECT PCB ................................................................................................................................... 180 11.5 KEYBOARD UNIT ................................................................................................................................ 182 11.6 MONITOR PCB .................................................................................................................................... 184 11.7 PCB ASSY(SERVICE) ......................................................................................................................... 188 11.8 SD PCB ................................................................................................................................................ 190 12. ELECTRICAL PARTS LIST ........................................................................................................................ 191

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1. SERVICE PRECAUTIONS
1.1 SERVICE PRECAUTIONS
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1. You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and should keep the safety during servicing by following the safety instructions described in this manual. 2. Be careful in handling ICs. Some ICs such as MOS type are so fragile that they can be damaged by electrostatic induction. 3. Before disassembling the unit, be sure to turn off the power. Unplugging and plugging the connectors during power-on mode may damage the ICs inside the unit. 4. To protect the pickup unit from electrostatic discharge during servicing, take an appropriate treatment (shorting-solder) by referring to "the DISASSEMBLY" . 5. After replacing the pickup unit, be sure to skew adjustment. 6. During disassembly, be sure to turn the power off since an internal IC might be destroyed when a connector is plugged or unplugged. 7. Countermeasures to user complaints on iPhone/iPod touch lip synchronization When a video is replayed, the video and audio may be out of synchronization depending on the connected iPod or iPhone. If it is annoying, perform the following operation. However, this operation will slightly deteriorate the sound quality of the iPod source. Also, it will disable the ASR function when the iPod source is used. [Default] Audio digital mode

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[Switching procedure] Press MODE and EJECT and turn on Accessory simultaneously The above switches the "Audio digital mode" to the "Audio analog mode". When the mode is switching, the BEEP1 sound will be heard. [Supplement] · The mode switching operation can only switch the "Audio digital mode" to the "Audio analog mode". (The BEEP1 sound will be heard every time.) · No indication of the mode is provided. [Resetting the mode] Reset or BackUP OFF The above resets the mode to the "Audio digital mode". 8. recautions for AEQ measurement If the microphone is not connected securely, the microphone input signals may become inaccurate and an error message "Plug the supplied microphone securely into the jack" may appear due to the measurement failure. 9. EJECT LOCK MODE for DVD mechanism To enter EJECT LOCK MODE : Reset start while pressing [FORWARD] key and [EJECT] key. To exit EJECT LOCK MODE : Follow the same steps to enter this mode. 10. Mechanism cover (Sheet : CNN3003) is NOT reusable. So, if you removed it, please replace it with the new one. 11. When EEPROM is initialized, eject lock may be enabled. Please cancel eject lock in this case.
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1.2 NOTES ON SOLDERING
A

For environmental protection, lead-free solder is used on the printed circuit boards mounted in this unit. Be sure to use lead-free solder and a soldering iron that can meet specifications for use with lead-free solders for repairs accompanied by reworking of soldering. Compared with conventional eutectic solders, lead-free solders have higher melting points, by approximately 40 C. Therefore, for lead-free soldering, the tip temperature of a soldering iron must be set to around 373 C in general, although the temperature depends on the heat capacity of the PC board on which reworking is required and the weight of the tip of the soldering iron. Compared with eutectic solders, lead-free solders have higher bond strengths but slower wetting times and higher melting temperatures (hard to melt/easy to harden).

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The following lead-free solders are available as service parts: Parts numbers of lead-free solder: GYP1006 1.0 in dia. GYP1007 0.6 in dia. GYP1008 0.3 in dia.

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2. SPECIFICATIONS
2.1 SPECIFICATIONS
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AVH-P4200DVD/XNUC
General
Power source............................14.4 V DC (10.8 V to 15.1 V allowable) Grounding system.................. Negative type Maximum current consumption ....................................................10.0 A Backup current.........................5.0 mA or less Dimensions (W × H × D): D Chassis .....................178 mm × 100 mm × 165 mm (7 in. × 3-7/8 in. × 6-1/2 in.) Nose ...........................171 mm × 97 mm × 18 mm (6-3/4 in.× 3-7/8 in.× 3/4 in.) Weight ........................................ 2.9 kg (6.4 lbs) Equalizer (8-Band Graphic Equalizer): Frequency......................... 40/80/200/400/1k/2.5k/8k/ 10k Hz Gain .................................... ±12 dB HPF: Frequency......................... 50/63/80/100/125 Hz Slope...................................­12 dB/oct Subwoofer (mono): Frequency......................... 50/63/80/100/125 Hz Slope...................................­18 dB/oct Gain .....................................+6 dB to ­24 dB Phase .................................Normal/Reverse Bass boost: Gain .....................................+12 dB to 0 dB

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DVD Player
System ........................................ DVD video, Video CD, CD, WMA, MP3, AAC, DivX, JPEG system Usable discs .............................DVD video, Video CD, CD, CD-R/RW, DVD-R/RW/RDL Region number ....................... 1 Frequency response.............. 5 Hz to 44 000 Hz (with DVD, at sampling frequency 96 kHz) Signal-to-noise ratio.............. 96 dB (1 kHz) (IEC-A network) (RCA level) Output level: Video...................................1.0 Vp-p/75 ohm (±0.2 V) Number of channels ............. 2 (stereo) MP3 decoding format .......... MPEG-1 & 2 Audio Layer 3 WMA decoding format ........ Ver. 7, 7.1, 8, 9, 10, 11 (2ch audio) (Windows Media Player) AAC decoding format........... MPEG-4 AAC (iTunes encoded only) (.m4a) (Ver. 8.2 and earlier) DivX decoding format........... Home Theater Ver. 3, 4, 5.2, 6 (.avi, .divx)

Display
Screen size/aspect ratio.......6.95 inch wide/16:9 (effective display area: 156.4 × 81.7 mm) ........................................... 345 600 (1 440 × 240) Display method ....................... TFT active matrix, driving type Color system.............................NTSC Durable temperature range (power off) ...................................................-20 °C to +80 °C Pixels

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Audio
Maximum power output .......50 W × 4 70 W × 1/2 ohm (for subwoofer) Continuous power output ... 22 W × 4 (50 Hz to 15 000 Hz, 5 % THD, 4 ohm load, both channels driven) Load impedance ..................... 4 ohm (4 ohm to 8 ohm (2 for 1 ch) allowable) Preout maximum output level ...................................................4.0 V

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USB
USB standard specification ...................................................USB 1.1, USB 2.0 full speed Maximum current supply .... 500 mA USB Class..................................MSC (Mass Storage Class) File system.................................FAT16, FAT32 MP3 decoding format .......... MPEG-1 & 2 Audio Layer 3 WMA decoding format ........ Ver. 7, 7.1, 8, 9, 10, 11 (2ch audio) (Windows Media Player) AAC decoding format........... MPEG-4 AAC (iTunes encoded only) (Ver. 8.2 and earlier)
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DivX decoding format............Home Theater Ver. 3, 4, 5.2, 6 (.avi, .divx)

SD
Compatible physical format ....................................................Version 1.10 Maximum memory capacity ...................................................2 GB File system.................................FAT12, FAT16, FAT32 MP3 decoding format ...........MPEG-1 & 2 Audio Layer 3 WMA decoding format .........Ver. 7, 7.1, 8, 9, 10, 11 (2ch audio) (Windows Media Player) AAC decoding format............MPEG-4 AAC (iTunes encoded only) (Ver. 8.2 and earlier) DivX decoding format............Home Theater Ver. 3, 4, 5.2, 6 (.avi, .divx)

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FM tuner
Frequency range..................... 87.9 MHz to 107.9 MHz Usable sensitivity.................... 9 dBf (0.8 V/75 ohm, mono, S/N: 30 dB) Signal-to-noise ratio...............72 dB (IEC-A network)

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AM tuner
Frequency range..................... 530 kHz to 1 710 kHz (10 kHz) Usable sensitivity.................... 25 V (S/N: 20 dB) Signal-to-noise ratio...............62 dB (IEC-A network)

CEA2006 Specifications
D

Power output ............................14 W RMS × 4 Channels (4 ohm and 1 % THD+N) S/N ratio ..................................... 91 dBA (reference: 1 W into 4 ohm)
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Note Specifications and the design are subject to modifications without notice.

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AVH-P4250DVD/XNRC, AVH-P4250DVD/XNRD, AVH-P4250DVD/XNRI
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General
Rated power source...............14.4 V DC (allowable voltage range: 12.0 V to 14.4 V DC) Grounding system.................. Negative type Maximum current consumption ....................................................10.0 A Backup current.........................5.0 mA or less Dimensions (W × H × D): D Chassis .....................178 mm × 100 mm × 165 mm Nose ...........................171 mm × 97 mm × 18 mm Weight ........................................ 2.9 kg

DVD Player
System .........................................DVD video, Video CD, CD, WMA, MP3, AAC, DivX, JPEG system Usable discs .............................DVD video, Video CD, CD, CD-R/RW, DVD-R/RW/RDL Region number :

Display
Screen size/aspect ratio.......6.95 inch wide/16:9 (effective display area: 156.4 × 81.7 mm) Pixels ........................................... 345 600 (1 440 × 240) Display method ........................TFT active matrix, driving type Color system.............................NTSC/PAL/PAL-M/SECAM compatible Durable temperature range (power off) ...................................................-20 °C to +80 °C

Audio
Maximum power output .......50 W × 4 70 W × 1/2 ohm (for subwoofer) Continuous power output ... 22 W × 4 (50 Hz to 15 000 Hz, 5 % THD, 4 ohm load, both channels driven) Load impedance ..................... 4 ohm (4 ohm to 8 ohm (2 ohm for 1 ch) allowable) Preout maximum output level ...................................................4.0 V Equalizer (8-Band Graphic Equalizer): Frequency......................... 40/80/200/400/1k/2.5k/8k/ 10k Hz Gain .................................... ±12 dB HPF: Frequency......................... 50/63/80/100/125 Hz Slope...................................­12 dB/oct Subwoofer (mono): Frequency......................... 50/63/80/100/125 Hz Slope...................................­18 dB/oct Gain .....................................+6 dB to ­24 dB Phase .................................Normal/Reverse Bass boost: Gain .....................................+12 dB to 0 dB

for Middle East Asian and South African models ...................................... 2 for Southeast Asian models ...................................... 3 for South American and Oceanian models ...................................... 4 Frequency response...............5 Hz to 44 000 Hz (with DVD, at sampling frequency 96 kHz) Signal-to-noise ratio...............96 dB (1 kHz) (IEC-A network) (RCA level) Output level: Video....................................1.0 Vp-p/75 ohm (±0.2 V) Number of channels ..............2 (stereo) MP3 decoding format ...........MPEG-1 & 2 Audio Layer 3 WMA decoding format .........Ver. 7, 7.1, 8, 9, 10, 11 (2ch audio) (Windows Media Player) AAC decoding format............MPEG-4 AAC (iTunes encoded only) (.m4a) (Ver. 8.2 and earlier) DivX decoding format............Home Theater Ver. 3, 4, 5.2, 6 (.avi, .divx)

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USB
USB standard specification ...................................................USB 1.1, USB 2.0 full speed Maximum current supply .... 500 mA USB Class..................................MSC (Mass Storage Class) File system.................................FAT16, FAT32 MP3 decoding format ...........MPEG-1 & 2 Audio Layer 3 WMA decoding format .........Ver. 7, 7.1, 8, 9, 10, 11 (2ch audio) (Windows Media Player) AAC decoding format............MPEG-4 AAC (iTunes encoded only) (Ver. 8.2 and earlier) DivX decoding format............Home Theater Ver. 3, 4, 5.2, 6 (.avi, .divx)

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Compatible physical format ....................................................Version 1.10 Maximum memory capacity ...................................................2 GB File system.................................FAT12, FAT16, FAT32 MP3 decoding format ...........MPEG-1 & 2 Audio Layer 3 WMA decoding format .........Ver. 7, 7.1, 8, 9, 10, 11 (2ch audio) (Windows Media Player) AAC decoding format............MPEG-4 AAC (iTunes encoded only) (Ver. 8.2 and earlier) DivX decoding format............Home Theater Ver. 3, 4, 5.2, 6 (.avi, .divx)

FM tuner
Frequency range..................... 87.5 MHz to 108.0 MHz Usable sensitivity.................... 9 dBf (0.8 V/75 ohm, mono, S/N: 30 dB) Signal-to-noise ratio...............72 dB (IEC-A network)
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AM tuner
Frequency range..................... 531 kHz to 1 602 kHz (9 kHz) 530 kHz to 1 640 kHz (10 kHz) Usable sensitivity.................... 25 V (S/N: 20 dB) Signal-to-noise ratio.............. 62 dB (IEC-A network)

Bluetooth
(AVH-P3250BT) Version ........................................ Bluetooth 2.0 certified Output power ........................... +4 dBm Max. (Power class 2)

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Infrared remote control
Wavelength............................... 945 nm Output ......................................... typ; 10 mw/sr per Infrared LED

Note Specifications and the design are subject to modifications without notice.
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AVH-P4250DVD/XNCN5
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Backup current......................... 5.0 mA or less
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2.2 DISC/CONTENT FORMAT
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is a trademark of DVD Format/Logo Licensing Corporation.
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(RC, RD, RI, CN5 models)

(UC model only)

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2.3 PANEL FACILITIES
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Head unit
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P art

P art Auto EQ microphone input jack Use to connect an auto EQ microphone.
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+ /­ (VOLUME/ VOL)

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/ (TRACK/ SEEK ) SRC/OFF MUTE

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3
· · CAUTION Do not use unauthorized products. When inserting an SD card into the card slot, make sure that the label is facing the left. For details on how to operate a navigation unit from this unit, refer to its operation manual. Note When the navigation unit is connected, press MODE to switch to the navigation display. Press MODE and hold to turn the display off. PressMODE again to turn the display on.

C

(UC model)

·

P art 1 RESET 8

P art MODE Turning the information display off. MENU Displaying the menu. Returning to the normal display. SD memory card slot

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(eject)

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Optional remote control
The remote control CD-R55 is sold separately. For details concerning operations, see the remote control manual.
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3

Disc loading slot

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AVH-P4250DVD/XNRC, AVH-P4250DVD/XNRD, AVH-P4250DVD/XNRI, AVH-P4250DVD/XNCN5

Remote control

Part

Operation Press to select the tuner band when tuner is selected as a source. Also used to cancel the control mode of functions. Press to switch between modes when playing discs with compressed audio and audio data (CDDA) such as CDEXTRA and MIXEDMODE CDs. Press to display the DVD menu during DVD playback. Press to return to the top menu during DVD playback. Press to change the audio language during DVD playback. Press to switch audio output for Video CD/ DivX. Press to change the subtitle language during DVD playback. Press to change the viewing angle during DVD playback. Press to cycle through all the available rear sources. Press and hold to turn the rear source off.

i
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BAND/ESC

MENU j Part
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Operation Click to recall Menu. Use to select a menu on the DVD menu. Press to display the PBC (playback control) menu during PBC playback. Press to pause or resume playback.

TOP MENU

e

Thumb pad

AUDIO

f

RETURN

k SUBTITLE

D

g

Press to return to the previous track (chapter). Press to go to the next track (chapter). Press to stop playback. Press to select the next/previous disc/ folder. Press to recall radio station frequencies assigned to preset tuning keys. l

ANGLE

REAR SRC

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h

/ (FOLDER/P.CH)

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AVH-P4200DVD/XNUC
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Connecting the power cord
This product

26 pin cable (Supplied with Navigation unit)

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AVH-P4200DVD/XNUC

2.4 CONNECTION DIAGRAM

5
Wired remote input Hard-wired remote control adaptor can be connected (sold separately). Fuse resistor Violet/white Of the two lead wires connected to the back lamp, connect the one in which the voltage changes when the gear shift is in the REVERSE (R) position. This connection enables the unit to sense whether the car is moving forwards or backwards. Yellow/black If you use an equipment with Mute function, wire this lead to the Audio Mute lead on that equipment. If not, keep the Audio Mute lead free of any connections. Fuse resistor Connection method Fuse resistor 1. Clamp the lead. 2. Clamp firmly with needle-nosed pliers. Note: · The position of the parking brake switch depends on the vehicle model. For details, consult the vehicle Owner's Manual or dealer. Gray Front speaker Gray/black Right Violet Rear speaker or Subwoofer (4 ) Violet/black Light green Used to detect the ON/OFF status of the parking brake. This lead must be connected to the power supply side of the parking brake switch. Power supply side Ground side Blue/white Connect to system control terminal of the power amp or auto-antenna relay control terminal (max. 300 mA 12 V DC). With a 2 speaker system, do not connect anything to the speaker leads that are not connected to speakers. Violet Subwoofer (4 ×2 Violet/black )

Insert the 26 pin cable in the direction indicated in the figure.

Navigation unit can be connected (AVIC-U220(sold separately)).

RGB input

Antenna input

Please contact your dealer to inquire about the connectable navigation unit.

Fuse (10 A) AUX jack (3.5 ø) Use a mini plug cable to connect with auxiliary device.

Yellow Connect to the constant 12 V supply terminal.

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Orange/white Connect to lighting switch terminal.

Red Connect to terminal controlled by ignition switch (12 V DC).

Black (chassis ground) Connect to a clean, paint-free metal location.

White

Front speaker

AVH-P4200DVD/XNUC

Left

White/black

Parking brake switch

Green

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7

Rear speaker or Subwoofer (4 )

Green/black

When using a subwoofer of 70 W (2 ), be sure to connect with Violet and Violet/black leads of this unit. Do not connect anything to Green and Green/black leads.

Green

Not used.

Note: · Change the initial setting of this unit (refer to the Operation Manual). The subwoofer output of this unit is monaural.

Green/black

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B

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Connecting the system
Rear output Front output Power amp (sold separately) Power amp (sold separately) Power amp (sold separately) To subwoofer output
Microphone for hands-free phoning (supplied with Bluetooth adapter)

When connecting to separately sold power amp
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1
Bluetooth adapter (e.g. CD-BTB200) (sold separately)

IP-BUS input

To rear output

To front output Subwoofer output This product
Black 1.5 m (4 ft. 11 in.) IP-BUS cable (Supplied with Bluetooth adapter)

Wired remote input Hard-wired remote control adaptor can be connected (sold separately).

This product

Connect with RCA cables (sold separately)

2
Microphone for hands-free phoning (supplied with Bluetooth adapter) Bluetooth adapter (e.g. CD-BTB200) (sold separately)

2

1.5 m (4 ft. 11 in.)

USB cable (supplied with this unit) Connect to sparately sold USB device.

When connecting with optional CD-IU200V cable
System remote control Blue/white Connect to system control terminal of the power amp or auto-antenna relay control terminal. (max. 300 mA 12 V DC).

AVH-P4200DVD/XNUC
L ef t
Black Dock connector IP-BUS cable (Supplied with Bluetooth adapter) 1.5 m (4 ft. 11 in.)

IP-BUS input AUX input (AUX )

Wired remote input Hard-wired remote control adaptor can be connected (sold separately).

R i ght

3
Interface cable (CD-IU200V) (sold separately)

3

iPod with video capabilities (sold separately)

This product

USB input

Subwoofer

Subwoofer

1.5 m (4 ft. 11 in.)

USB cable

Front speaker

Front speaker

Rear speaker Perform these connections when using the optional amplifier.

Rear speaker

4

4

When connecting with a rear view camera When connecting the external video component and the display

When this product is used with a rear view camera, it is possible to automatically switch from the video to rear view image when the gear shift is moved to REVERSE (R).
Display with RCA input jacks (sold separately)

5

5
To video input To audio input

WARNING

USE INPUT ONLY FOR REVERSE OR MIRROR IMAGE REAR VIEW CAMERA. OTHER USE MAY RESULT IN INJURY OR DAMAGE.

CAUTION

· The screen image may appear reversed. · The rear view camera function is to be used as an aid for backing into a tight parking spot. Do not use this function for entertainment purposes. · Objects in the rear view may appear closer or more distant than they actually are.

CAUTION
Rear monitor output (V OUT ) Video input (V IN ) Rear audio output (REAR AUDIO OUT ) To video output Rear view camera (sold separately) RCA cable (sold separately) To audio outputs This product Fuse resistor Audio input (L IN , R IN ) RCA cables (sold separately) Mini pin plug cable (sold separately) To video output

6

6

Rear view camera input ( .C IN ) R

You must use a camera which outputs mirror reversed images.

AVH-P4200DVD/XNUC
WARNING
E D C

This product

7

7

Violet/white Of the two lead wires connected to the back lamp, connect the one in which the voltage changes when the gear shift is in the REVERSE (R) position. This connection enables the unit to sense whether the car is moving forwards or backwards.

External video component (sold separately)

· It is necessary to set Camera Polarity properly in System when connecting the rear view camera.

· It is necessary to change AV Input in System when connecting the external video component.

When using a display connected to rear video output
This product's rear video output and rear audio output are for connection of a display to enable passengers in the rear seats to watch the DVD, etc.

Never install the display in a location where it is visible to the driver while driving.

8

8 A B

17

F

F

E

B

A

D

C

18
1
AUX jack (3.5 ø) Use a mini plug cable to connect with auxiliary device. Wired remote input Hard-wired remote control adaptor can be connected (sold separately). Fuse resistor Fuse (10 A) Violet/white Of the two lead wires connected to the back lamp, connect the one in which the voltage changes when the gear shift is in the REVERSE (R) position. This connection enables the unit to sense whether the car is moving forwards or backwards.

Connecting the power cord

AVH-P4250DVD/XNRC, AVH-P4250DVD/XNRD, AVH-P4250DVD/XNRI, AVH-P4250DVD/XNCN5

1
Yellow/black If you use an equipment with Mute function, wire this lead to the Audio Mute lead on that equipment. If not, keep the Audio Mute lead free of any connections. Fuse resistor Connection method Fuse resistor 1. Clamp the lead. 2. Clamp firmly with needle-nosed pliers. Note: · The position of the parking brake switch depends on the vehicle model. For details, consult the vehicle Owner's Manual or dealer. Gray Front speaker Gray/black Right Violet Rear speaker or Subwoofer (4 ) Violet/black Light green Used to detect the ON/OFF status of the parking brake. This lead must be connected to the power supply side of the parking brake switch. Power supply side Ground side Blue/white Connect to system control terminal of the power amp or auto-antenna relay control terminal (max. 300 mA 12 V DC). With a 2 speaker system, do not connect anything to the speaker leads that are not connected to speakers. Parking brake switch Violet Subwoofer (4 ×2 ) Violet/black When you connect the separately sold multi-channel processor (DEQ-P7650) to this unit, do not connect anything to the speaker leads and systemremote control (blue/white). Note: · Change the initial setting of this unit (refer to the Operation Manual). The subwoofer output of this unit is monaural.

RGB input

Antenna input

This product

2

2

Yellow Connect to the constant 12 V supply terminal.

Orange/white Connect to lighting switch terminal.

Red Connect to terminal controlled by ignition switch (12 V DC).

AVH-P4200DVD/XNUC

Black (chassis ground) Connect to a clean, paint-free metal location.

White

Front speaker

3

3

Left

White/black

Green

Rear speaker or Subwoofer (4 )

Green/black

When using a subwoofer of 70 W (2 ), be sure to connect with Violet and Violet/black leads of this unit. Do not connect anything to Green and Green/black leads.

Green

Not used.

Green/black

4

4

Connecting the system
Rear output Front output
Microphone for hands-free phoning (supplied with Bluetooth adapter)

When connecting to separately sold power amp
5

5
Bluetooth adapter (e.g. CD-BTB100) (sold separately)

IP-BUS input

To rear output

Power amp (sold separately) Power amp (sold separately) Power amp (sold separately)

Wired remote input Hard-wired remote control adaptor can be connected (sold separately).

To front output Subwoofer output This product
Black 1.5 m IP-BUS cable (Supplied with Bluetooth adapter)

To subwoofer output

This product

Connect with RCA cables (sold separately)

1.5 m

USB cable (supplied with this unit) Connect to sparately sold USB device.

6
Microphone for hands-free phoning (supplied with Bluetooth adapter) Bluetooth adapter (e.g. CD-BTB100) (sold separately) Black Dock connector IP-BUS cable (Supplied with Bluetooth adapter) 1.5 m

6

When connecting with optional CD-IU200V cable
System remote control Blue/white Connect to system control terminal of the power amp or auto-antenna relay control terminal (max. 300 mA 12 V DC). L ef t R i ght

AVH-P4200DVD/XNUC
Interface cable (CD-IU200V) (sold separately)

IP-BUS input AUX input (AUX )

Wired remote input Hard-wired remote control adaptor can be connected (sold separately).

iPod with video capabilities (sold separately)

7
Subwoofer Subwoofer ·When you connect the separately sold multi-channel processor (DEQ-P7650) to this unit, do not connect anything to the speaker leads and system rem control (blue/white). ote ·When you connect the multi-channel processor to this unit, refer to multi-channel processor's installation manual for the connection method. Front speaker Front speaker Rear speaker Perform these connections when using the optional amplifier. Rear speaker

7

This product

USB input

1.5 m

USB cable

8

8 E A D C B

19

F

F

E

B

A

D

C

20

When connecting with a rear view camera
Microphone for hands-free phoning (supplied with Bluetooth adapter)

When connecting with a multi-channel processor
1

1
This product IP-BUS input Wired remote input Hard-wired remote control adaptor can be connected (sold separately). Blue Black Bluetooth adapter (e.g. CD-BTB100) (sold separately)

When this product is used with a rear view camera, it is possible to automatically switch from the video to rear view image when the gear shift is moved to REVERSE (R).

WARNING

USE INPUT ONLY FOR REVERSE OR MIRROR IMAGE REAR VIEW CAMERA. OTHER USE MAY RESULT IN INJURY OR DAMAGE.

CAUTION

· The screen image may appear reversed. · The rear view camera function is to be used as an aid for backing into a tight parking spot. Do not use this function for entertainment purposes. · Objects in the rear view may appear closer or more distant than they actually are.

CAUTION
ToSWR

2

2

Rear view camera input ( R.C IN )

You must use a camera which outputs mirror reversed images.
Black To video output Rear view camera (sold separately) RCA cable (sold separately) RCA cable (supplied with multi-channel processor) Fuse resistor

ToSWL Optical output

IP-BUS cable (Supplied with Bluetooth adapter)

Optical cable connection box (CD-DD25) (sold separately) Optical cable (supplied with multi-channel processor) Blue

AVH-P4200DVD/XNUC
IP-BUS cable (supplied with multi-channel processor) Black Blue

This product

3

3

Violet/white Of the two lead wires connected to the back lamp, connect the one in which the voltage changes when the gear shift is in the REVERSE (R) position. This connection enables the unit to sense whether the car is moving forwards or backwards.

Multi-channel processor (DEQ-P7650) (sold separately)

· It is necessary to set Camera Polarity properly in System when connecting the rear view camera.
IP-BUS cable

DVD changer (sold separately)

4

4

Connecting and installing the optical cable connection box
Installing the optical cable connection box
· When installing the optical cable connection box with the hook and loop fastener.
Install the optical cable connection box using the hook and loop fastener in the ample space of the console box.
Display with RCA input jacks (sold separately)

When connecting the external video component and the display
5

WARNING

5
Hook fastener Loop fastener
To video input Rear monitor output ( V OUT )

· Avoid installing the optical cable connection box in locations where the operation of safety devices such as airbags is prevented by this unit. Otherwise, there is a danger of a fatal accident. · Avoid installing the optical cable connection box in locations where the operation of the brake may be prevented. Otherwise, it may result in a traffic accident. · Fix the optical cable connection box securely with the hook and loop fastener or lock tie. If the unit is loose, it disturbs driving stability, which may result in a traffic accident.

To audio input

CAUTION
6

6

· When installing the optical cable connection box with the lock tie.
Video input (V IN)

RCA cables (sold separately) Rear audio output ( REAR AUDIO OUT ) Mini pin plug cable (sold separately) To video output

· Install this unit using only the parts supplied with this unit. If other parts are used, this unit may be damaged or could dismount itself, which leads to an accident or other problems. · Do not install this unit near the doors where rainwater is likely to be spilled on the unit. Incursion of water into the unit may cause smoke or fire. Wrap the optical cable and connection box with the protection tape and fasten with the power code using the lock tie. Wrap with the protection tape

Connecting the optical cable
This product

1. Connect the optical cable and ground lead to the main unit.

To audio outputs Audio input (L IN , R IN )

AVH-P4200DVD/XNUC
Fasten with the lock tie

Connect the optical cable so that it does not protrude from the main unit, as shown in the illustration. Fasten the ground lead to the protrusion on the back of the main unit.

Screw
7
External video component (sold separately)

7 E D

2. Connect the optical cable to the optical cable connection box.

· It is necessary to change AV Input in System when connecting the external video component.

When using a display connected to rear video output
This product's rear video output and rear audio output are for connection of a display to enable passengers in the rear seats to watch the DVD, etc.

WARNING
Never install the display in a location where it is visible to the driver while driving.

optical cable

8

8 A C B

21

F

1

2

3

4

3. BASIC ITEMS FOR SERVICE
3.1 CHECK POINTS AFTER SERVICING
A

To keep the product quality after servicing, please confirm following check points. No. 1 Procedures Confirm whether the customer complain has been solved. If the customer complain occurs with the specific media, use it for the operation check. Measure playback error rates at the innermost and outermost tracks by using the test mode with the following disc. DVD test disc (TDV-582) Item to be confirmed The customer complain must not be reappeared. Display, video, audio and operations must be normal. Deterioration of mecha-drive can be checked. The error rate must be less than the threshold value. (Refer to the chapter of DIAGNOSIS for the threshold value.) Display, video, audio and operations must be normal. Display, audio and operations must be normal. Display, audio and operations must be normal. * If the reception sensitivity is poorer than normal, the gasket on the FM/AM tuner unit may be damaged or lost. The media used for the operating check must be ejected. No scratches or dirt on its appearance after receiving it for service.

2 DVD

B

3 DVD 4 CD 5 FM/AM tuner

Play back a DVD. (Menu operation; Title/chapter search) Play back a CD. (Track search) Check FM/AM tuner action. (Seek, Preset) Switch band to check both FM and AM. Check whether no disc is inside the product. Appearance check

C

6 7

For check items concerning image and voice, please refer to the followings: Check items concerning image Block-noise Crosscut noise Dot noise Distorted image (Image skip) Low brightness Too bright Color fading Partial discoloration Check items concerning voice Distortion Noise Low volume High volume Changes in level Pause of sound

D

E

F

22

AVH-P4200DVD/XNUC
1 2 3 4

5

6

7

8

3.2 PCB LOCATIONS
A

C DVD Core Unit D Connect PCB

B Interface PCB G SD PCB
B

F Monitor PCB E Keyboard Unit A Mother Unit
C

H PCB Assy (Service)
C:AVH-P4200DVD/XNUC D:AVH-P4250DVD/XNRC E:AVH-P4250DVD/XNRD F:AVH-P4250DVD/XNRI G:AVH-P4250DVD/XNCN5 Unit Number : (C) Unit Number : (D) Unit Number : (E) Unit Number : (F) Unit Number : (G) Unit Name : Mother Unit Monitor I/F Unit Consists of Interface PCB Monitor PCB SD PCB Unit Number : (C,D,E,F) Unit Number : (G) Unit Name : Monitor I/F Unit Unit Number : Unit Name : Keyboard Unit Unit Number : EXX1060 Unit Name : PCB Assy(Service) Unit Number : YWX5013 Unit Name : DVD Core Unit Unit Number : Unit Name : Connect PCB

D

E

F

AVH-P4200DVD/XNUC
5 6 7 8

23

1

2

3

4

3.3 JIGS LIST
DVD Mechanism Module
A

LCD

B

Keyboard Unit

GGF1468 50-Pin Extension Board GGD1250 50-Pin FFC
C

Mother Unit

- Jigs List
Name 50-Pin Extension Board 50-Pin FFC Disc Disc
D

Jig No. GGF1468 GGD1250 TDV-582 TCD-782

Remarks LCD <--> 50-Pin FFC (GGD1250) 50-Pin Extension Board(GGD1250) <--> Mother Unit Skew adjustment, Check points after servicing, Inspection method of Pickup Unit Inspection method of Pickup Unit

- Grease List
Name Grease Grease Grease Locking agents Bond Bond Jig No. GEM1024 GEM1038 GEM1045 1401M GEM1033 1530 Remarks DVD Mechanism Module DVD Mechanism Module DVD Mechanism Module Skew adjustment (1401M:produced by THREE BOND) Skew adjustment Skew adjustment (1530:produced by THREE BOND)

E

3.4 CLEANING

Before shipping out the product, be sure to clean the following portions by using the prescribed cleaning tools: Portions to be cleaned DVD pickup lenses
F

Cleaning tools Cleaning liquid : GEM1004 Cleaning paper : GED-008

24

AVH-P4200DVD/XNUC
1 2 3 4

5

6

7

8

A

B

C

D

E

F

AVH-P4200DVD/XNUC
5 6 7 8

25

1

2

3

4

4. BLOCK DIAGRAM
A
WIRED REMOTE

REAR AUDIO OUT

Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS LIST".

IP BUS

B

model C:AVH-P4200DVD/XNUC D:AVH-P4250DVD/XNRC E:AVH-P4250DVD/XNRD F:AVH-P4250DVD/XNRI G:AVH-P4250DVD/XNCN5

JA2002

YKS5001-E

RCAVL REARMUTE RCAVR

WIRED WIREDAD BUZZ

USB

S/PDIF OUT

POWER SUPPLY

Shield2 6 Shield1 5 USBGND 4 D+ 3 D- 2 USB5V 1

16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

1 2 3

CKN1042-A

JA581

C D
C
CN1901

CN751

CKS3871-A

DVD MECHANISM MODULE

12

13

D

G
SD_W

SD PCB
SD_DET SD_DATA1 SD_DATA0 GND2 SD_CL VDD GND SD_CMD SD_DATA3 SD_DATA2

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

CPRDY CPRST SDA SCL GNDD IECOUT GNDD D+ DWAKEUP VIDEO_GND COMPOSIT AGND ANALOG_LOUT AGND ANALOG_ROUT AGND STANBY SLVSTS HSTCMD IRQPWR XRESET AMUTE VD5 PGND PGND PGND VD8 VD8 VD8

CN542
CKS5669-A

for D,E,F,G

BUP GND ACC BGSENS ILM BREM MUTE PB RL+ FL+ RLFLRR+ FR+ RRFR-

CKM1376-A

JA101

CN7001

SD CARD
SD_DET2 TER_2

CN7002
11 10 3 5 4 2 1
GNDD AEQMIC_DET NC AEQ_MICIN GNDD

CKS6107-A

AEQ MIC IN JA7001

CKN1076-A 1 2 3 4 5 6 7 8

CN5801

KEYBOARD UNIT

CKS5629-A

E

1 NC 2 PLYV 3 PLYV 4 PLXV 5 PLXV 6 ADVX 7 ADVX 8 ADVY 9 ADVY 10 NC

14 13 12 11 10 9 8 7 6 5 4 3 2 1

1 2 3 4 5 6 7 8 9 10 11 12 13 14

GNDKEY ILMB KEY1 LEDR1 LEDG1 LEDB1 VCC33 KEY0 LEDR2 LEDG2 LEDB2 HDRST GNDKEY REM

F 1/2 MONITOR PC F 2/2 MONITOR PC
CN5101
CKS5561-A CKS6062-A 40 GND 39 DCLK 38 GND 37 B0 36 B1 35 B2 34 B3 33 B4 32 B5 31 GND 30 G0 29 G1 28 G2 27 G3 26 G4 25 G5 24 GND 23 R0 22 R1 21 R2 20 R3 19 R4

CN3001

CKS5982-A

F

TOUCH PANEL

26

AVH-P4200DVD/XNUC
1 2 3 4

50 49 48 47 46 45 44 43

PWRVI PWRVI PWRVI NC GNDD GNDD GNDD PWGR ADVY

E

9850S-16Y922(C-GT1)

14 8 7 6 5 4 3 2 1 9

16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

MICSNS DGND MICIN DGND SDDET2 SDDAT0 SDDAT1 VCC33 SDCMD SDW SDDAT3 SDDET1 SDDAT2 GND DGND SDCLK

A 1/6 MOTH A 2/6 MOTH A 3/6 MOTH A 4/6 MOTH A 5/6 MOTH A 6/6 MOTH

TER

AKM7086-A

CN796

1 2 3 4 5 6

CN560

LCD

GNDD

40 39 38 37 36 35

BUSL- 11 BUSR- 10 BUSR+ 9 ASENBO 8 BUSL+ 7 BUSRG 6 BUS- 5 MAINTEST 4 BUSLG 3 BUSG 2 BUS+ 1

RCAVR 6 RCAL 5 RCAG 4 WIRED 3 WIREDAD 2 GNDD 1

JA2003

CKS3414-A

JA2003 IP BUS

CKS3414-A

RCAVL REARMUTE RCAVR WIRED WIREDAD BUZZ

CKS6062-A

CN5601

LCD

BUSL- 11 BUSR- 10 BUSR+ 9 ASENBO 8 BUSL+ 7 BUSRG 6 BUS- 5 MAINTEST 4 BUSLG 3 BUSG 2 BUS+ 1

B

MONITOR PCB(GERDA)
AUX INPUT

5

JA2004

CKN1077-A

MONITOR PCB(BACKLIGHT)

A 1/6 MOTHER UNIT(AUDIO) A 2/6 MOTHER UNIT(SYSTEM) A 3/6 MOTHER UNIT(POWER SUPPLY) A 4/6 MOTHER UNIT(DV5U) A 5/6 MOTHER UNIT(IN/OUT PUT) A 6/6 MOTHER UNIT(TUNER)

5
CN2001
CKS6062-A CKS6051-A

GNDD BUSBUS+ ASENBO BUSR+ BUSRGND BUSL+ BUSLAUXL AUXR 4 4 33 GND 2 2 VIDEO 1 1

CN521

29 G1 28 G2 27 G3 26 G4 25 G5 24 GND 23 R0 22 R1 21 R2 20 R3 19 R4 18 R5 17 GND 16 SHUT 15 GND 14 HSYNC 13 VSYNC 12 TEST 11 TEST 10 TEST 9 NC 8 VCC 7 VCC 6 VCC 5 VCC 4 NC 3 GND 2 GND 1 GND

INTERFACE PCB

NC AUXL AUAGND AUXR NC AUVGND AUXV GNDA NAVITOSYS SYSTONAVI

DKN1385-A

CN511

CN5002 CN2002
CKS4497-A GUIDEON TVON ONSEIONSEI+ GNDSIG CSYNC GNDSIG ANB GNDSIG ANG GNDSIG ANR GNDD BCAMIN BCAMGND

CKS6008-A

NAVI INTERFACE

CKS5561-A

CN5701

BACK LIGHT

6
JA561
CKB1085-A VCR_RG 1 VCR_RIN 2 VOUT_G 3 VOUT 4 VCR_LG 5 VCR_LIN 6 VCR_VG 7 VCR_VIN 8

6

1 2 3 4 5 6 7 8 9 10

LED4 LED3 LED2 LED1 NC BLP BLP NC TEMP1 GNDD

50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 GNDD 26 NAVI_TO_SYS 25 SYS_TO_NAVI 24 VSW5 23 MONON 22 GION 21 TVON 20 DSEN 19 CCREM 18 GNDRAU 17 REAUL 16 REAUR 15 ONSEI- 14 ONSEI+ 13 GNDAU 12 CCAUR 11 CCAUL 10 NC 9 8 YS 7 GNDDVD 6 DVDVBS 5 GNDSIG 4 CCSYNC 3 CCB 2 CCG 1 CCR

PWRVI PWRVI PWRVI NC GNDD GNDD GNDD PWGR ADVY ADVX PLXV PLYV 371_ILMR 371_ILMG 371_ILMB GNDD GNDD VCC33 371_REM 371_KEY1 371_KEY0 GNDILM NC ILM+B 371_RESET D_to_G G_to_D DGCLK S_to_G G_to_S GRST GNDV N_G N_R N_CSYNC N_B GNDV MONVBS GNDBL GNDBL GNDBL NC PWRBL PWRBL PWRBL BLERR1 BLSYNC MBLPW DIMMER TEMPSEN1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

RCA V IN OUT

CKB1065-A

JA2001

B.CAM_IN 2 BCV_GND 1

BCAM INPUT

H

AVH-P4200DVD/XNUC
JA562
XKB7001-B CKS6095-A

FRONT OUT REAR OUT

CN101

PCB ASSY (SERVICE)

(DRIVE UNIT)

7
CN501

7

1 2 3 4 5 6 7 8 9 10

MOTV MOTV GND GND MOT0 MOT1 POS VDD3 GNDD HOSW

GND 10 GND 9 GND 8 GND 7 FRONT_L 6 FRONT_R 5 SW_L 4 SW_R 3 REAR_L 2 REAR_R 1

CKX1060-A

JA401

FM/AM ANT
2 2 1 1

8

8 E A D C B

27

F

1

2

3

4

A

A
24
28 30
I

MOTHER UNIT (1/2)
VD5 VD8 SPDIF 1 2 5 4

CN751
VD5 VD8
IECOUT

SPDIFSENS

Q581

D E F G ONLY
SPDIFOUT

6

IC581 TC7SET08FUS1
14

ANALOG_LOUT

LS_L

Q751
SYS+B

Q752

BUSL+ BUSLAV_LOUT

11 12 8

IN4L+ IN4LIN2L

C
B

CN1901
18 19 20 21 22 23

ONSEI+

14 15 18

STANBY LS1->SRX S->LS1TX IRQPWR XRESET AMUTE

STNBY MS_SRX S_MSTX IRQPW XRST AMUTE

ONSEI-

IN5L IN5G MICIN

3

MICIN

TO 2/2

STNBY 12

90 44 43 111 110 112

COMPOSIT

AV SELECTOR IC251 BH7649KS2
LS-L 2 39 14 45 28 LIN1 VIN1 LIN4 VIN4 VOUT2 LS-V VCR_L VCR_V RCA_V

MS-SRX S-MSTX IRQPW
XRST

AMUTE

JA561

RCA V IN/OUT

6 8 4

VCR_LIN VCR_VIN VOUT

SYS+B

Q361

Q363

C

TO 2/2
2 1
SOC_L

105

6

LIN2 LIN5

LOUT1

22

TUN_L 18

TO 2/2

B INTERFACE PCB
CN2001
RCAVL
40 1

CN521
RCA_VL 24 LOUT2 SCL SDA VIN6 VOUT1 VDIN1 37 36 35 34 AVSCL AVSDA MONVBS
68 67

JA2001
2 B.CAMIN

BCAMIN

B.CAMERA INPUT

2

39

BCAMIN

49

1 BCV_GND

AUX_AGND AUX_L

11 10 43

ARET3 LIN3 VIN3

D
13 14 9 20 4 1 2 3

CN2002
ONSEI+ ONSEINC TVON CCSYNC CCR CCG CCB TVON CSYNC ANR ANG ANB ONSEI+ ONSEI12 13 14 10 4 6 8 29 28 27 31 37 35 33

ONSEI+ ONSEI-

AUX_V

Q601
TVON CSYNC ANR ANG ANB

29

NAVI I/F

JA2004
4 3 AUXL AUXR GND VIDEO

AUXL

24

17

AUXL

AUX

2 1

AUAGND AUXV BZ

23 19 35

18 22 6

AUAGND AUXV BZ 34

E
8 7 11 1 5

JA2003
ASENBO BUSL+ BUSLBUS+ BUS-

BZ2001 BUZZER

ASENBO BUSL+ BUSLBUS+ BUS-

31 27 26 32 33

10 14 15 9 8

ASENBO BUSL+ BUSLBUS+ BUS6 5

Q331
BUP_1 ASENBO

ASENBO

35

S_to_IP IP_to_S

36 37 161 160

IP BUS

WIREDAD BUS+ BUS-

IC331 HA12241FP

DIN1 ROUT

1 2

S_to_IP IP_to_S

WIRED

128

REAR AUDIO OUT WIRED REMOTE

6 5 4

Q2001(1/2)
REARMUTE
39 2

IP-BUS DRIVER
REARMUTE REARMUTE2
3

Q164
2

REAR MUTE1

JA2002
3 WIRED 1 GNDD 2 WIREDAD

WIRED WIREDAD

37 36

4 5

WIRED WIREDAD

F

28

AVH-P4200DVD/XNUC
1 2 3 4

5

6

7

8

A
JA581
SPDIFSENS SPDIFOUT GND 3 2 1

S/PDIF OUT

Front_L USL+ USLAV_LOUT 11 12 8 IN4L+ IN4LIN2L Pre/SW_L ONSEI+ ONSEI14 15 18 IN5L IN5G MICIN DATA CLK STB

61

RCA_FL

RCA MUTE
Q561 (1/2)

FRONT_L

6

E.VOL CAMELEON Rear_L IC201 PML020A

60

RCA_RL

Q562 (1/2)
59 RCA_SWL

REAR_L SW_L

FRONT OUT REAR OUT
2 4

31 30 32

EVDATA EVCLK EVSTB BUP_1

Q561 (2/2) Q162 Q161

JA562

B

Q163
TNBY

90 44 43 111 110 112

STB RXLS1 TXLS1 IRQPW
XRST AMUTE

EVSDA EVSCK EVSEL

101 102 103

EVDATA EVCLK EVSTB SYS+B PA_FL PA_RL 11 15 4

AMP IC151 PA2030A
FLIN RLIN STBY FL+ FLRL+ 9 7 17 19

MS-SRX -MSTX RQPW
RST

JA101
FL+ FLRL+ RL7 5 8 6

Q155

MUTE

AMPPW SYS+B

131

RL-

Q153 (1/2) AMPMUTE
129 22

61

Q363

B.REMOTE MUTE

25

B.REM 11

AMPMUTE

D153

OFFMUTE
105 AEQAUXSW BUP_1

Q154

Q153 (2/2)

BUP_1

B.UP

16

C

SYSTEM UCOM IC602(1/2)

ASENS

21

Q122(1/2) ASENS Q122(2/2)

ACC 14

C
PE5727A8

BSENS

20

BSENS
BUP_1

POWER CONNECTOR
Q125

D E F G
PE5725A8
68 67 PBSENS AVSCK AVSDATA TELMUTE 146

Q123(1/2)

PBSENS TELMUTE ISENS BGSENS

P.B.

9

Q123(2/2)
145

MUTE

10

Q121
ISENS 148

ILM

12

Q124
BGSENS 147

D

BGSENS

13

Q601

29

RGBRI PNLXV 150 PNLXV

Q982

CN511 (1/2)
PLXV 11

Q983
PNLYV 151 PNLYV PLYV 12

Q981

ADVX

10

PNLVD PNLADX

152 172 171 98 97 99

PNLVD

ADVY

9

34

PNLADY

BEEP TXMON

S_to_G G_to_S GRST
PWRVI

S_to_G G_to_S GRST
PWRVI VCC33 ILM+B

29 30 31 1
I

E

ASENBO

35

ASENBO

RXMON MONIRST

F

CN5002

S_to_IP IP_to_S

36 37 161 160

TXIE RXIE WIREDAD WIRED

3 18 24 45 35 34 33 36
I

WIREDAD WIRED

128 REAR MUTE1
2

REARMUTE

C D E F G

: AVH-P4200DVD/XNUC : AVH-P4250DVD/XNRC : AVH-P4250DVD/XNRD : AVH-P4250DVD/XNRI : AVH-P4250DVD/XNCN5

RGB VIDEO ISOLATOR IC301 NJM2138V
CSYNC ANR ANG ANB
10 5 3 12 8 7 1 14

VCC33 ILMB PWRBL

PWRBL 43 N_CSYNC N_R N_G N_B

MONVBS

38

1 2 3

F

TO 2/2

AVH-P4200DVD/XNUC
5 6 7 8

29

1

2

3

4

A

A
H
CN101
5 6 7 10 1 2 8
I

MOTHER UNIT (2/2)
REMIN MOT0 MOT1 POS H&OSW MVIPW RESET KDT1 KDT0 ILMLD ILMCK ILMDT

CN501
MOT0 MOT1 POS H/OSW MOTV MOTV VDD33 VDD33

7 155 16 174 175 53 55 54

REMIN PWGR RESET KDT1 KDT0 ILMLD ILMCK ILMDT VDCNT5 BUP_1 1

137 138 169 25

Q1002

Q1001

VDD33V

VDD33

IC1001 S-812C33AUA-C2N
2 VIN VOUT 3

SYS+B IC1201 NJM2388F84
VIN CONTROL 4 VOUT 2 SYS+B

JA401 ANTENNA
1 2,3
SYSPW 130 SYSPW

B
1 3 23 5 6 8

TUN3.3V IC1741 S-1132B33-U5
AM_ANT FM_ANT Lch SL CE2 CE1 CK DI DO TUN_L
VCC5 SYSPW 5 VIN SW 4 VOUT 1 TUN33V

ADAC IC941 PCM1753DBQ

BCK DATA LRCK SOC_L

1

TO 1/2
168 86 85 89 88 87

TUNSL TUNPCE2 TUNPCE TUNPCK TUNPDO TUNPDI
HIOUTCLK 66 DD8

TO 1/2
HIOUT12V
Q1623 Q1622
3 7 Vcc OSC

2

7

VOUTL

MD MC ML

Q1621
EV12

Q942 (1/2)

FM/AM TUNER UNIT U402

9 10 14

IC1621 TK11840L

Out

5 SYS+B

Q941 (1/2) Q941 (2/2)
SOA

4 13 17

VCC ROM_VDD VDD_3.3

IC1771 NJM2855DL1-33
SYS+B VDD33 TUN33V 1 VIN VOUT 3 VCC33

C

IC1791 PQ012GN01Z
1 126 VIN VOUT 3 VCC12

Q403 (1/2)
21

RDS_HSLK

HSLK

RDS57K

2

Q403 (2/2)
20

RDS_LOCK

RDSLK

127

RDSLK

Q404 (1/2)
19

RDS_DATA

RDT

125

P1721
RDT

Q404 (2/2)
18

RDS_CK

RCK

96

RCK

D/D CONVERTER IC1501 BD9017KV
SW1 13

P1711
VD5 DD5

SDRAM (64M) IC901 K4S641632N-LC75 FLASH (16M) IC921

C ONLY
D
VD5 VD6 DDCCLK 113 114 92 VDCNT5 VDCNT8 26 27 34 EN1 EN2 SYNC

Q1501 P1731
OUTH1 12

PWRVI

C D E F
CWW2021 CWW2338 FLASH (16M) IC922

G

A[0-9] D[0-15]

OUTL1 FB1 COMP1

15 21 22

SYSTEM UCOM IC602 (2/2)

P1501
BUP_1

C D E F
P1611
VD8 DD8

7 8 5 10 3 41

VCC VCCCL1 VCCCL2 CL1 CL2 EXTVCC OUTL2 OUTH2 SW2

CWW2020

A[0-9] D[0-15]

C
VCC5

48

G
CWW2337 LATCH IC923 TC74LCX16373FT
1LE 2LE 4 25

PE5727A8

Q1502
1

D E F G
PE5725A8
D771
121

P1651
ILMB

INSERTION LED
Q771

A[0-9] D[0-15]

46 39 38

PWRBL

FLAPILM X1 14

FB2 COMP2

E

IC1221 S-1200B50-M5
1 VIN VOUT 5 AVCC5 4

IC924 TC7SZ08FU
OUTY INA INB 2 1

X2

15

X601 3.93216 MHz P1641

Q1681
MOTV

MOTPWR2

27

MOTPWR2

Q1682

CARDSNS1 MICSENL

143 162

F

1 2 3

TO 1/2

30

AVH-P4200DVD/XNUC
1 2 3 4

5

6

7

8

A

RESET IC601 S-80827CNNB-B8M
VDD33 2 VDD OUT 1

CN511 (2/2)
REMIN PWGR RESET 317_REM PWGR 317_RESET 19 8 25

C D E F G

: AVH-P4200DVD/XNUC : AVH-P4250DVD/XNRC : AVH-P4250DVD/XNRD : AVH-P4250DVD/XNRI : AVH-P4250DVD/XNCN5

VDCNT5

ADAC IC941 PCM1753DBQ

SOC IC801 MN2DS0018MAUB
P14 61

KDT1

317_KEY1 317_KEY0

20 21

H
1 2 10

PCB ASSY (SERVICE)

Q951 (1/2)
VCC33

KDT0

MOT6V MOT6V H/OSW

BCK DATA LRCK 7 VOUTL

1 2 3

149 151 150

SRCK ADOUT LRCK

Q951 (2/2)
5 CPRST 4 VCC nRESET 13 I2C_SDA

A

CN501
6 5
MOT1 MOT0

B
11 6

IC101 BA6288FS

14 3

M

MD MC ML

13 SDODAC 14 SCKDAC 15 LTDAC

63 64 62

SDODAC SCKDAC LTDAC USBPN 46 CPDT

IC341 BH2227AFV
ILMLD 10 CSB AO1 1 317_ILMR 13

CN101

F
CN5002

CPRST

47

CPCK

12

I2C_SCL ILMCK 11 CLK AO2 2

317_ILMG

14

SOAMUTE

71

FG

IC951 341S2162 iPod CP IC802 TC7SZU04FU
USB_CLOCK 50 4 OUT_Y IN_A

ILMDT 12

DI

AO3

5

317_ILMB

15

2 3

C
X802
1

155

OSCI

X801 25 MHz
156

OSCO CMDCOMN STSCOMN 12EJ 53 54 55 G_to_D D_to_G DGCLK G_to_D D_to_G DGCLK 27 26 28

SDRAM (64M) IC901 K4S641632N-LC75 (16M) 21 W2021

MDQ[0-15] MA[0-11]

IC542 TC7MBL6126SFK
A[0-9] D[0-15] A[0-9] D[0-15]
LOUT 144 USB_D2 A1 B1 12

CN542
L541
D2

E F

D

W2338 (16M) 22 W2020

G

ROUT

146

USB_D+

3

A2

B2

11

D+

3

E F

A[0-9] D[0-15]
P13 USBLMIT 60 65

IC541 R5523N001B
USBCNT USBFLG 1 3 EN VOUT FLG 5 USB5V 1

USB

G
W2337 CH 23 6373FT

A[0-9] D[0-15]

IC924 TC7SZ08FU
4 OUTY INA INB 2 1 XCSF1 XCSF2 59 213 XCSSR NEXCE VCC33

G
CN796
VCC33 8 9

SD PCB
E

CN7001
VCC33 VCC33

Q7521
VDD SDDET1 EXDT9 EXDT1 EXDT11 EXDT3 2 1 8 7 SDDT0 SDDT1 SDDT2 SDDT3 SDDAT0 SDDAT1 SDDAT2 SDDAT3 12 6 7 13 11 5 11 10 4 6 SDDET1 SDDAT0 SDDAT1 SDDAT2 SDDAT3

CN7002
14 7 8 9 1 SD_DET SD_DATA0 SD_DATA1 SD_DATA2 SD_DATA3

SD CARD

TO 1/2
3 MICIN

JA7001
MICIN MICSNS 3 1 14 16 MICIN AEQMICSENS

AEQ MIC IN

F

AVH-P4200DVD/XNUC
5 6 7 8

31

1

2

3

4

A

C

DVD CORE UNIT

NRES

VIDEO+ IC1 MN2DS0
70 NRES

B
FLASH 16M D0-15 IC1401 CWW2267
CE 26

A0-19
XCFS1 59 XCSSR

IC1402 CWW2268
CE WE NRES 12 RESET OE 26 11 28 XCFS2 XWR1 XRD 213 31 214 NEXCE NEXWE NEXOE

C
SDRAM IC1480 K4S641632N-LC75 MA0-11 MDQ0-15
LDQM UDQM BA0 BA1 WE CAS RAS CS CLK 15 39 20 21 16 17 18 19 38 DQM0 DQM1 179 180 193 197 181 188 189 190 183 185 DQM0 DQM1 BA0 BA1 NWE NCAS NRAS NCSM MCK MCKI

D

XWE XCAS XRAS XCSM MCK

D
LS1 MECHA UNIT
LOADING/CARRIAGE MOTOR

CONNECT PCB
CN701 CN1201
CRG/LE18 CRG/LE+ 17

MOTOR DRIVER IC1201 BD8231EFV
32 SL/LDO31 SL/LDO+ VC TKIN FCIN SLIN SLOPOUT LDIN SPIN CTL1 CTL2 FG 1 2 3 4 5 6 7 8 9 12 VHALF TD FD CRGDRV

M

BR GY

CRG1 CRG+ 2

SPINDLE MOTOR
V U W
1 2 3 1 2 3

CN101
V U W COIL V 10 COIL U 11 COIL W 12
COIL_V 9 COIL_U 8 COIL_W 7
27 V 26 U 28 W

110 VHALF 126 TD 127 FD 67 CRGDRV
62 66 63 64 71 LDIN MD CONT1 CONT2 FG

MD CONT1 CONT2

H1

HUP(HU+),HUM(HU-) HVP(HV+),HVM(HV-) HWP(HW+),HWM(HW-)
H- 4 H+ 10
4 HH+ 10

HUP(HU+),HUM(HU-) HVP(HV+),HVM(HV-) HWP(HW+),HWM(HW-)
3 13 16 15 14 HALL_BIAS16 HALL_BIAS+ 6 3 4 5
14 VCC5 HB

E
H2 H3

FCO+ 33 34 FCO36 TKO35 TKO+

FOP FOM TOP TOM

HALL BIASHALL BIAS+ HOME S101 HOME 8cm S102 8SNS 12cm S103 DSCSNS

HOME 8cm 12cm(DSCSNS)

65 49 55

HOME 08EJ 12EJ

F

32

AVH-P4200DVD/XNUC
1 2 3 4

5

6

7

8

A

CN1901
NRES XRESET 9

VIDEO+AUDIO IC1501 MN2DS0018MAUB
70 NRES SRCK ADOUT LRCK SDODAC SCKDAC LTDAC DACCK 149 151 150 57 58 56 148 SRCK ADOUT LRCK SDODAC SCKDAC LTDAC DACCK

AUDIO 2CH ANALOG OUT IC1801 PCM1753DBQ
1 2 3 13 14 15 16 BCK DATA LRCK MD MC ML SCK VOUTL 7 LOUT ANALOG LOUT 17

ISC_SCL I2C_SDA CP_Reset

59

XCSSR

COMPOSITE STANDBY STSCOMN CMDCOMN

SCL SDA RESET IFCOUT D+ DCOMPOSIT STANBY SLVSTS HSTCMD IRQPWR AMUTE VD5

27 28 29 25 23 22 19 13 12 11 10 8 7 1 2

B

A CN751

213 31 214

NEXCE NEXWE NEXOE

47 I2C_SCL 46 I2C_SDA 61 CP_Reset 152 IECOUT 146 ROUT 144 LOUT 138 COMPOSITE 191 STANDBY 54 STSCOMN 53 CMDCOMN 48 IRQPWR 75 EXTRG1 TRCST TRCDATA3 TRCDATA2 TRCDATA1 TRCDATA0 TRCCLK EXTRG0 SDATA SCLOCK 81 80 79 78 77 76 74 73 72

VCC5 REG. IC1002 S-1133850-U5
VCC5 D+ D5 VOUT 4 VIN 3 ON/OFF

VDD5 VD8

VD8

3

AVCC5 REG. IC1003 S-1200B50-M5
AVCC5 5 VOUT 1 VIN 3 ON/OFF

C

AMUTE

179 180 193 197 181 188 189 190 183 185

DQM0 DQM1 BA0 BA1 NWE NCAS NRAS NCSM MCK MCKI

CN1951
TRCST TRCDATA3 TRCDATA2 TRCDATA1 TRCDATA0 TRCCLK EXTRG0 SDATA SCLOCK VCC33 1 2 3 4 5 6 7 8 9 12 13

110 VHALF 126 TD 127 FD 67 CRGDRV
62 66 63 64 71 LDIN MD CONT1 CONT2 FG

F+H_G+H E+G_E+F LPCO