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CMT-G1BiP/G1iP
SERVICE MANUAL
Ver. 1.0 2011.06
· CMT-G1BiP/G1iP are composed of following models. As service manuals are issued for each component model, please refer to them.
AEP Model
CMT-G1BiP/G1iP
UK Model
CMT-G1BiP
Chinese Model
CMT-G1iP
COMPONENT MODEL NAME
CMT-G1BiP Compact disc receiver Speaker system HCD-G1BiP SS-CG1 CMT-G1iP HCD-G1iP SS-CG1
SPECIFICATIONS
Power requirements: AC 230 V, 50/60 Hz Power consumption: 50 watts Dimensions (W/H/D) (excl. speakers): Approx. 220 mm × 133 mm × 335 mm Mass (excl. speakers): Approx. 5.3 kg Supplied accessories: Remote Commander (1), R03 (SizeAAA) batteries (2), AC power cord (1), FM lead antenna (1), AM loop antenna (1), DAB lead antenna (1) (CMT-G1BiP only), Speaker cords (2) , Speaker pads (8) Design and specifications are subject to change without notice.
L
ACCESSORIES
Ref. No. Part No. 1-754-102-41 1-793-184-41 1-793-184-41 0 0 0 0 1-837-421-61 1-837-426-61 Description Remark
Standby power consumption: 0.5 W
ANTENNA, LOOP (LW.MW) (AM loop antenna) CONNECTOR (F TYPE ADAPTOR) (FM lead antenna) CONNECTOR (F TYPE ADAPTOR) (DAB lead antenna) (CMT-G1BiP) CORD SET, POWER-SUPPLY (AC power cord) (UK) CORD SET, POWER-SUPPLY (AC power cord) (AEP) CORD SET, POWER-SUPPLY (AC power cord) (Chinese) CONNECTION CORD WITH SPEAKER (Speaker cords) (2 pieces, 1 set) MANUAL, INSTRUCTION (ENGLISH) (UK) MANUAL, INSTRUCTION (FRENCH) (AEP) MANUAL, INSTRUCTION (SPANISH) (AEP) MANUAL, INSTRUCTION (GERMAN) (AEP) MANUAL, INSTRUCTION (DUTCH) (AEP) MANUAL, INSTRUCTION (ITALIAN) (AEP) MANUAL, INSTRUCTION (POLISH) (AEP) MANUAL, INSTRUCTION (SIMPLIFIED CHINESE) (Chinese) CUSHION (FOOT) (Speaker pads) (8 pieces, 1 set) RM-AMU127 (Remote commander) The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.
1-838-705-61 1-839-230-11 4-283-813-13 4-283-813-23 4-283-813-33 4-283-813-43 4-283-813-53 4-283-813-63 4-283-813-73 4-283-813-92
4-286-584-01 A-1831-638-A
MICRO HI-FI COMPONENT SYSTEM
9-893-207-01
2011F05-1 © 2011.06
Sony Corporation
Published by Sony Techno Create Corporation
CMT-G1BiP/G1iP
REVISION HISTORY
Ver. 1.0
Date 2011.06 New
Description of Revision
HCD-G1BiP/G1iP
SERVICE MANUAL
Ver. 1.0 2011.06
AEP Model
HCD-G1BiP/G1iP
UK Model
HCD-G1BiP
Chinese Model
HCD-G1iP
· HCD-G1BiP is the Amplifier, CD player, Tuner, DAB/DAB+ tuner, iPod/iPhone and USB section in CMT-G1BiP. · HCD-G1iP is the Amplifier, CD player, Tuner, iPod/iPhone and USB section in CMT-G1iP.
Photo: HCD-G1BiP
Model Name Using Similar Mechanism CD Mechanism Type Base Unit Name Optical Pick-up Block Name
NEW CDM77B-K6BD94D BU-K6BD94D KSM-213DCP
SPECIFICATIONS
Amplifier section
European model: DIN power output (rated): 40 watts + 40 watts (6 ohms at 1 kHz, DIN) Continuous RMS power output (reference): 50 watts + 50 watts (6 ohms at 1 kHz, 10% THD) Music power output (reference): 60 watts + 60 watts (6 ohms at 1 kHz, 10% THD) Chinese model: DIN power output (rated): 35 watts + 35 watts (6 ohms at 1 kHz, DIN) Continuous RMS power output (reference): 45 watts + 45 watts (6 ohms at 1 kHz, 10% THD) DAB/DAB+ frequency table (Band-III) Frequency 174.928 MHz 176.640 MHz 178.352 MHz 180.064 MHz 181.936 MHz 183.648 MHz 185.360 MHz 187.072 MHz 188.928 MHz 190.640 MHz 192.352 MHz 194.064 MHz 195.936 MHz 197.648 MHz 199.360 MHz 201.072 MHz 202.928 MHz 204.640 MHz 206.352 MHz 208.064 MHz Label 5A 5B 5C 5D 6A 6B 6C 6D 7A 7B 7C 7D 8A 8B 8C 8D 9A 9B 9C 9D Frequency 209.936 MHz 211.648 MHz 213.360 MHz 215.072 MHz 216.928 MHz 218.640 MHz 220.352 MHz 222.064 MHz 223.936 MHz 225.648 MHz 227.360 MHz 229.072 MHz 230.784 MHz 232.496 MHz 234.208 MHz 235.776 MHz 237.488 MHz 239.200 MHz Label 10A 10B 10C 10D 11A 11B 11C 11D 12A 12B 12C 12D 13A 13B 13C 13D 13E 13F Design and specifications are subject to change without notice.
USB section
Supported bit rate: MP3 (MPEG 1 Audio Layer-3): 32 kbps 320 kbps, VBR WMA: 48 kbps 192 kbps, VBR AAC: 48 kbps 320 kbps Sampling frequencies: MP3 (MPEG 1 Audio Layer-3): 32/44.1/48 kHz WMA: 44.1 kHz AAC: 44.1 kHz (USB) port: Type A, maximum current 1A
General
Power requirements: European model: AC 230 V, 50/60 Hz Chinese model: AC 220 V, 50/60 Hz Power consumption: 50 watts Dimensions (W/H/D) (excl. speakers): Approx. 220 mm × 133 mm × 335 mm Mass (excl. speakers): Approx. 5.3 kg
Input
AUDIO IN (stereo mini jack): Sensitivity 700 mV, impedance 47 kilohms
Outputs
SPEAKERS: Accepts impedance of 6 - 16 ohms
CD player section
System: Compact disc and digital audio system Laser Diode Properties Emission Duration: Continuous Laser Output*: Less than 44.6W * This output is the value measurement at a distance of 200mm from the objective lens surface on the Optical Pick-up Block with 7mm aperture. Frequency response: 20 Hz 20 kHz Signal-to-noise ratio: More than 90 dB Dynamic range: More than 90 dB
Standby power consumption: 0.5 W
Tuner section
AM tuner section: Tuning range: European model: 531 -- 1,602 kHz (with 9 kHz tuning interval) Other models: 530 -- 1,610 kHz (with 10 kHz tuning interval) 531 -- 1,602 kHz (with 9 kHz tuning interval) Antenna: AM loop antenna Intermediate frequency: 400 kHz FM tuner section: FM stereo, FM superheterodyne tuner Tuning range: 87.5 MHz -- 108.0 MHz (50 kHz step) Antenna: FM lead antenna Antenna terminals: 75 ohms unbalanced Intermediate frequency: 200 kHz, 250 kHz, 300 kHz, 350 kHz, 400 kHz DAB/DAB+ tuner section (G1BiP only) FM stereo, DAB/FM superheterodyne tuner Frequency range* Band-III: 174.928 (5A) MHz -- 239.200 (13F) MHz * For details, see "DAB/DAB+ frequency table" below. Antenna: DAB lead antenna Antenna terminal: 75 ohms, F female
* Frequencies are displayed to two decimal places on this system.
iPod/iPhone section
Compatible iPod/iPhone models: iPod touch 4th generation iPod touch 3rd generation iPod touch 2nd generation iPod touch 1st generation iPod nano 6th generation iPod nano 5th generation (video camera) iPod nano 4th generation (video) iPod nano 3rd generation (video) iPod nano 2nd generation (aluminum) iPod classic iPhone 4 iPhone 3G iPhone 3GS iPhone "Made for iPod," and "Made for iPhone" mean that an electronic accessory has been designed to connect specifically to iPod or iPhone, respectively, and has been certified by the developer to meet Apple performance standards. Apple is not responsible for the operation of this device or its compliance with safety and regulatory standards. Please note that the use of this accessory with iPod or iPhone may affect wireless performance.
COMPACT DISC RECEIVER
9-893-206-01
2011F05-1 © 2011.06
Sony Corporation
Published by Sony Techno Create Corporation
HCD-G1BiP/G1iP
TABLE OF CONTENTS 1. 2.
2-1. 2-2. 2-3. 2-4. 2-5. 2-6. 2-7. 2-8. 2-9. 2-10. 2-11. 2-12. 2-13. 2-14. 2-15. 2-16.
SERVICING NOTES ............................................. DISASSEMBLY
Disassembly Flow ........................................................... Case ................................................................................. Panel (CD Tray) .............................................................. Panel (Front) Block ......................................................... Panel (Rear) Block .......................................................... MAIN Board ................................................................... Holder (CD Front) Block ................................................ AMP Board Block........................................................... AMP Board ..................................................................... Power Transformer (T901) ............................................. CD Mechanism Deck Block (CDM77B-K6BD94D) ..... Belt .................................................................................. Base Unit (BU-K6BD94D) ............................................. Optical Pick-up Block (KSM-213DCP) ......................... Holder (CD) Block.......................................................... DCDC Board...................................................................
3
8 9 9 10 11 12 14 14 15 16 17 17 18 18 19 19
5-6. 5-7. 5-8. 5-9. 5-10. 5-11. 5-12. 5-13. 5-14. 5-15. 5-16. 5-17. 5-18. 5-19. 5-20. 5-21. 5-22. 5-23. 5-24.
Schematic Diagram - BD94 Board - ............................... Printed Wiring Board - TUNER Board - ........................ Schematic Diagram - TUNER Board - ........................... Printed Wiring Board - DAB Board (G1BiP) -............... Schematic Diagram - DAB Board (G1BiP) - ................. Printed Wiring Board - MAIN Board (Side A) - ............ Printed Wiring Board - MAIN Board (Side B) - ............ Schematic Diagram - MAIN Board (1/3) - ..................... Schematic Diagram - MAIN Board (2/3) - ..................... Schematic Diagram - MAIN Board (3/3) - ..................... Schematic Diagram - AMP Section - .............................. Printed Wiring Board - AMP Section (1/2) - .................. Printed Wiring Boards - AMP Section (2/2) - ................. Printed Wiring Boards - HP/JOG1/JOG2/USB Boards -.................................... Schematic Diagram - HP/JOG1/JOG2/USB Boards - .... Printed Wiring Board - FL Board - ................................. Schematic Diagram - FL Board - .................................... Printed Wiring Boards - POWER Section - .................... Schematic Diagram - POWER Section - ........................
29 30 30 31 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45
3. 4. 5.
TEST MODE ............................................................ 20 ELECTRICAL CHECK ......................................... 21 DIAGRAMS
23 24 25 26 28
6.
6-1. 6-2. 6-3. 6-4. 6-5. 6-6.
EXPLODED VIEWS
Overall Section ............................................................... Front Panel Section ......................................................... Rear Panel Section .......................................................... MAIN Board Section ...................................................... Chassis Section ............................................................... CD Mechanism Deck Section (CDM77B-K6BD94D) ................................................... 57 58 59 60 61 62
5-1. Block Diagram - CD, USB, PANEL Section -................ 5-2. Block Diagram - TUNER, AUDIO IN, HEADPHONE OUTPUT Section - ................................ 5-3. Block Diagram - AMP, SPEAKER OUTPUT Section - .......................... 5-4. Block Diagram - POWER SUPPLY Section - ................ 5-5. Printed Wiring Board - BD94D Board - .........................
7.
ELECTRICAL PARTS LIST .............................. 63
NOTES ON CHIP COMPONENT REPLACEMENT · Never reuse a disconnected chip component. · Notice that the minus side of a tantalum capacitor may be damaged by heat. FLEXIBLE CIRCUIT BOARD REPAIRING · Keep the temperature of soldering iron around 270 °C during repairing. · Do not touch the soldering iron on the same conductor of the circuit board (within 3 times). · Be careful not to apply force on the conductor when soldering or unsoldering.
Laser component in this product is capable of emitting radiation exceeding the limit for Class 1. SAFETY-RELATED COMPONENT WARNING! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
iPhone, iPod, iPod classic, iPod nano, and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries. MPEG Layer-3 audio coding technology and patents Windows Media is either a registered trademark or States and/or other countries.
distribution of such technology outside of this product
All other trademarks and registered trademarks are of their respective holders. In this manual, and marks
TM
®
This appliance is classified as a CLASS 1 LASER product. This marking is located on the rear exterior.
2
HCD-G1BiP/G1iP SECTION 1 SERVICING NOTES
NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body. During repair, pay attention to electrostatic break-down and also use the procedure in the printed matter which is included in the repair parts. The flexible board is easily damaged and should be handled with care. NOTES ON LASER DIODE EMISSION CHECK The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pickup block. Therefore, when checking the laser diode emission, observe from more than 30 cm away from the objective lens. UNLEADED SOLDER Boards requiring use of unleaded solder are printed with the leadfree mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size) : LEAD FREE MARK Unleaded solder has the following characteristics. · Unleaded solder melts at a temperature about 40 °C higher than ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350 °C. Caution: The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful! · Strong viscosity Unleaded solder is more viscous (sticky, less prone to flow) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc. · Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder. RELEASING THE DISC TRAY LOCK The disc tray lock function for the antitheft of an demonstration disc in the store is equipped. Releasing Procedure: 1. Press the [?/1] button to turn the power on. 2. Press two buttons of [x] and [Z] for 5 seconds. 3. The message "UNLOCKED" is displayed on the fluorescent indicator tube and the disc tray is unlocked.
Note: When "LOCKED"is displayed, the disc tray lock is not released by turning power on/off with the [?/1] button. Model HCD-G1iP: AEP model HCD-G1iP: Chinese model HCD-G1BiP: AEP and UK models Part No. 4-275-268-0[] 4-275-268-1[] 4-275-268-2[]
MODEL IDENTIFICATION Rear Panel PART No.
PRECAUTIONS FOR DISASSEMBLY AND ASSEMBLY Many of the internal parts in this unit use iron plates. Be careful not to injure your hands while carrying out disassembly or assembly procedures. PRECAUTIONS FOR OPERATION CHECKS If checking operations with the power on, be sure to connect the GND wires (earth terminals) connected to the AMP board and MAIN board to ground. The units may fail to operate and parts may become damaged if the GND wires are not connected properly. Be sure to connect the GND wires before checking either board. If the GND wire (earth terminal) is not long enough to reach when the circuit board is removed, use alligator clips or a similar part to extend the length to enable connection to ground.
AMP board
GND wire
alligator clips MAIN board Note: Connect the alligator clips surely with this position.
NOTE OF REPLACING THE MOTOR BOARD When the MOTOR board is damaged, exchange the entire LOADING (BK) ASSY. NOTE OF REPLACING THE IC107, Q1101, Q1102, Q2101 AND Q2102 ON THE AMP BOARD IC107, Q1101, Q1102, Q2101 and Q2102 on the AMP board cannot exchange with single. When these parts are damaged, exchange the entire mounted board.
3
HCD-G1BiP/G1iP
HOW TO OPEN THE TRAY WHEN POWER SWITCH TURN OFF
lever
1 Insert the hard metal fittings of L character type 6 cm or more in the hole of the chassis.
3 6 cm or more
hole
2 Push the lever in the direction of the arrow A. Rear bottom view A
Bottom view
MAIN BOARD SERVICE POSITION
Note: Connect the alligator clips surely with this position. alligator clips
MAIN board
lug wire AMP board
4
HCD-G1BiP/G1iP
FL, JOG1, JOG2, USB AND HP BOARD SERVICE POSITION
HP board USB board FL board
JOG2 board
JOG1 board
insulating sheet
CD MECHANISM DECK SERVICE POSITION
MAIN board
front panel block
CD mechanism deck (CDM77B-K6BD94D)
BD94D board
MOTOR board
5
HCD-G1BiP/G1iP
SUB-PT BOARD SERVICE POSITION
SUB-PT board
MAIN board
AMP BOARD SERVICE POSITION
Note: Connect the alligator clips surely with this position.
AMP board
MAIN board CN103 alligator clips lug wire
Connect extension jig (Part No. J-2501-212-A) to the AMP board (CN103) and MOTOR board.
MOTOR board
6
HCD-G1BiP/G1iP
DCDC BOARD SERVICE POSITION
DCDC board
MAIN board
TUNER AND DAB BOARD SERVICE POSITION
Note: Both the flexible flat cable (9 core) can be connected with the CN406 or CN407 on MAIN board. When you connect the flexible flat cable (9 core) with the CN407 on MAIN board so as not to connect it by mistake. CN407 (OK)
TUNER board
DAB board module (DAB tuner) (DAB1) (G1BiP)
MAIN board
CN406 (NG)
7
HCD-G1BiP/G1iP SECTION 2 DISASSEMBLY
· This set can be disassembled in the order shown below.
2-1.
DISASSEMBLY FLOW
SET
2-2. CASE (Page 9)
2-3. PANEL (CD TRAY) (Page 9)
2-5. PANEL (REAR) BLOCK (Page 11)
2-6. MAIN BOARD (Page 12)
2-4. PANEL (FRONT) BLOCK (Page 10)
2-7. HOLDER (CD FRONT) BLOCK (Page 14)
2-10. POWER TRANSFORMER (T901) (Page 16)
2-8. AMP BOARD BLOCK (Page 14)
2-9. AMP BOARD (Page 15)
2-11. CD MECHANISM DECK BLOCK (CDM77B-K6BD94D) (Page 17)
2-15. HOLDER (CD) BLOCK (Page 19)
2-12. BELT (Page 17)
2-13. BASE UNIT (BU-K6BD94D) (Page 18)
2-16. DCDC BOARD (Page 19)
2-14. OPTICAL PICK-UP BLOCK (KSM-213DCP) (Page 18)
8
HCD-G1BiP/G1iP
Note: Follow the disassembly procedure in the numerical order given.
2-2.
CASE
6 case 3 2 flat head screw (TP) 1 four screws (BV/ring)
3 5 two claws 2 flat head screw (TP) 4
2-3.
PANEL (CD TRAY)
5 panel (CD tray) 4 two claws Note: There is a possibility of damaged of the panel (CD tray) when the panel (front) block is removed without removing the panel (CD tray). Remove panel (CD tray) earlier than removing the panel (front) block.
lever 1 Insert the hard metal fittings of L character type 6 cm or more in the hole of the chassis. 3
6 cm or more hole
A 2 Push the lever in the direction of the arrow A. Rear bottom view Bottom view
9
HCD-G1BiP/G1iP
2-4.
PANEL (FRONT) BLOCK
8 screw (BVTP3 6 flexible flat cable (17 core) (CN404) 5 Turn over the flexible flat cable (15 core). 0 claw 8 screw (BVTP3 8) 4 Lift up the coating clip. qa panel (front) block 8) 9 two screws (BV/ring)
7 two screws (BV3) 3 connector (CN601) 2 connector (CN805) 0 claw Note 2: When you install the panel (front) block, put two sleeve ferrite clamps within this dotted line range. 1 Lift up the coating clip. Rear side view Note 1: There is a possibility of damaged of the panel (CD tray) when the panel (front) block is removed without removing the panel (CD tray). Remove panel (CD tray) earlier than removing the panel (front) block.
sleeve ferrite clamp
The sleeve ferrite clamp must come under the USB board.
Note 3: Confirm the BD94D board has not dropped. Note 4: When you install the flexible flat cable, please install them correctly. There is a possibility that this machine damages when not correctly installing it.
USB board
OK Insert is straight to the interior. flexible flat cable connector
NG Insert is incline flexible flat cable connector
HP board
JOG2 board The wire must be on the coating clip tape sleeve ferrite clamp. Front panel inner view front side flexible flat cable (17 core) front side tape front side
coating clip AMP board
MAIN board
flexible flat cable (15 core)
coating clip
MAIN board
CD mechanism deck
10
HCD-G1BiP/G1iP
2-5.
PANEL (REAR) BLOCK
3 Cut the binding band (taiton). Note 1: In reassembling, use new binding band (taiton) to fasten the clamp same as before. 5 connector (CN701) 1 flexible flat cable (8 core) (CN408) (G1BiP) ire se i flexible flat cable (9 core)
6 connector (CN4404) Note 2: When you install the flexible flat cable, please install them correctly. There is a possibility that this machine damages when not correctly installing it. OK Insert is straight to the interior. flexible flat cable connector NG Insert is incline flexible flat cable connector a i er ( erri e re) se i clamp tilter (ferrite core) 4 Lift up the lead pin. 7 connector (CN4405) 2 flexible flat cable (9 core) (CN4501) Rear side view
Tuner board block
tape
rear side
SUB-PT board rear side power transformer wire is under. AC inlet wire is upper. qa coating clip 0 screw (BV3) MAIN board
65 mm
coating clip AC inlet rear side binding band (taiton)
SUB-PT board qs panel (rear) block MAIN board 9 lead pin
Rear side view
Put the wire under the SUB-PT board. SUB-PT board
8 three screws (BV/ring)
8 two screws (BV/ring)
rear side
11
HCD-G1BiP/G1iP
2-6.
MAIN BOARD
Note 1: Refer to page 13 for wire setting. 7 connector (CN701)
qs flexible flat cable (8 core) (CN401) (G1BiP) qd flexible flat cable (9 core) (CN407) Note 3: Both the flexible flat cable (9 core) can be connected with the CN406 or CN407 on MAIN board. When you connect the flexible flat cable (9 core) with the CN407 on MAIN board so as not to connect it by mistake. 0 connector (CN805) qa connector (CN601) 9 Lift up the coating clip. CN406 B
6 Cut the binding band (taiton). Note 2: In reassembling, use new binding band (taiton) to fasten the clamp same as before.
8 connector (CN803)
B A A 1 flexible flat cable (21 core) (CN401) 5 connector (CN702) 3 flexible flat cable (15 core) (CN403)
4 flexible flat cable (17 core) (CN404)
2 Lift up the coating clip.
qf two screws (BVTP3 8) qf two screws (BVTP3 8) qg two coating clips
Note 4: When you install the flexible flat cable, please install them correctly. There is a possibility that this machine damages when not correctly installing it. qh lug wire qf screw (BVTP3 OK Insert is straight to the interior. 8) flexible flat cable connector qh lug wire
qj MAIN board
NG Insert is incline flexible flat cable connector
12
HCD-G1BiP/G1iP
SUB-PT board tape Match the wire to the edge of the shield R plate (AMP). Put the wire under the SUB-PT board. lead pin tape The wire must not touch the heat-sink. rear side
40 mm
ferrite core tape
The wire must not touch R196. lead pin
AMP board MAIN board MAIN board
coating clip
binding band (taiton)
MAIN board Top view MAIN board coating clip flexible flat cable (15 core)
AMP board
tape
flexible flat cable (17 core)
13
HCD-G1BiP/G1iP
2-7.
HOLDER (CD FRONT) BLOCK
1 screw (BVTP3 2 two screws (BV3)
8)
1 two screws (BVTP3 8)
3 claw
4 holder (CD front) block
1 screw (BVTP3
8) 3 two claws
2-8.
AMP BOARD BLOCK
4 two screw (BV3) 4 screw (BV3) 2 Lift up the lead pin.
5 AMP board block
1 flexible flat cable (5 core) (CN103) ire se i 3 connector (CN301) AMP board
lead pin
front side
Note: When you install the flexible flat cable, please install them correctly. There is a possibility that this machine damages when not correctly installing it. OK Insert is straight to the interior. flexible flat cable connector Rear side view NG Insert is incline flexible flat cable connector
14
HCD-G1BiP/G1iP
2-9.
AMP BOARD
Note: When you install the flexible flat cable, please install them correctly. There is a possibility that this machine damages when not correctly installing it. OK Insert is straight to the interior. flexible flat cable connector 5 screw (BVTP3 8) 6 shield R plate (AMP) 2 plate (earth AMP) qa two screws (BVTP3 8) A 3 screw (BVTP3 8) qf flexible flat cable (15 core) (CN102) NG Insert is incline flexible flat cable connector ferrite core block
flexible flat cable (15 core) 35 mm
qh AMP board
qg ferrite core block
5 two screws (BVTP3 8)
4 holder (PWB AMP) 3 screw (BVTP3 1 screw (BVTP3 8)
7 two screws (BVTP3 8)
8)
A
qs heat-sink 9 Lift up two lead pins. 0 clamp filter (ferrite core) qd sheet (radiation)
8 shield L plate (AMP)
Roll the wire once.
front side
Roll the wire once.
clamp filter (ferrite core) lead pin lead pin
15
HCD-G1BiP/G1iP
2-10. POWER TRANSFORMER (T901)
9 clamp filter (ferrite core) 0 power transformer (T901) 2 connector (CN301)
3 Remove the coating clip from the clamp filter (ferrite core).
front side
9 clamp filter (ferrite core) 7 8 plate (trans) 5 connector (CN952) 1 Lift up the lead pin.
4 Lift up the lead pin.
Top view
6 four screws (BVTT4 8) i e e i power transformer (T901) 100 mm Roll the wire once.
tape tape clamp filter (ferrite core)
100 mm Note: Confirm the wire does not hit the edge of holder (CD).
150 mm AMP board
rear side
lead pin
lead pin clamp filter (ferrite core)
DCDC board holder (CD)
coating clip
front side
clamp filter (ferrite core) tape
coating clip
clamp filter (ferrite core)
16
HCD-G1BiP/G1iP
2-11. CD MECHANISM DECK BLOCK (CDM77B-K6BD94D)
Note: When you install the flexible flat cable, please install them correctly. There is a possibility that this machine damages when not correctly installing it. OK Insert is straight to the interior. flexible flat cable connector NG Insert is incline flexible flat cable connector 5 flexible flat cable (21 core) (CN202) 2 three screws (BVTP3 8)
6 CD mechanism deck block (CDM77B-K6BD94D)
rear side 20 mm flexible flat cable (21 core) 4 flexible flat cable (5 core) 3
tape
BD94D board tape
flexible flat cable (5 core) 10 mm MOTOR board
1 connector (CN103)
2-12. BELT
5 belt
3 claw
belt
2 3 claw 1 Push the lever in the direction of the arrow A. A 4 tray (AU)
17
HCD-G1BiP/G1iP
2-13. BASE UNIT (BU-K6BD94D)
1 floating screw (PTPWHM2.6) 4 insulator 1 two floating screws (PTPWHM2.6)
1 two floating screws (PTPWHM2.6)
2 two cone springs Note: When you install the cone spring, adjust sharp side to the floating screw side.
2 two cone springs Note: When you install the cone spring, adjust sharp side to the floating screw side.
4 insulator
4 insulator 3
5 base unit (BU-K6BD94D)
4 insulator
loading (BK) assy
CD mechanism bottom view
2-14. OPTICAL PICK-UP BLOCK (KSM-213DCP)
Note 1: When disconnection the wire (flat type) (16 core) of OP base assy, solder the short-land.
5 optical pick-up block (KSM-213DCP)
2 Solder the short-land. Note 2: When assembling the optical pick-up block, remove the solder of short-land after connecting the wire (flat type) (16 core).
4 BD94D board
3 wire (flat type) (16 core) (OP base assy)
1 Remove four solders.
18
HCD-G1BiP/G1iP
2-15. HOLDER (CD) BLOCK
5 holder (CD) block rear side Note: Confirm the wire does not hit the edge of holder (CD).
lead pin 3 Remove the coating clip from the clamp filter (ferrite core). 1 Lift up the lead pin. 2 connector (CN301) holder (CD) DCDC board AMP board clamp filter (ferrite core)
lead pin
4 three screws (BVTT4 8) coating clip
front side
clamp filter (ferrite core) coating clip tape clamp filter (ferrite core)
2-16. DCDC BOARD
3 four screws (BV3) 1 Lift up the lead pin. 7 DCDC board 6 Lift up the lead pin. 4 2 connector (CN952) DCDC board rear side clamp filter (ferrite core) 5 clamp filter (ferrite core)
lead pin
lead pin
19
HCD-G1BiP/G1iP SECTION 3 TEST MODE
COLD RESET The cold reset clears all data including preset data stored in the memory to initial conditions. Execute this mode when returning the set to the customer. Procedure: 1. In the standby status, press the [?/1] button to turn the power on. 2. Press two buttons of [x] and [?/1] simultaneously for 2 seconds. 3. When "RESET" appears, the set enters. AUTO STANDBY MODE This mode is used to change the automatic standby function. With this function, the system enters standby mode automatically in about 30 minutes when there is no operation or audio signal output. By default, the automatic standby function is turned on. Procedure: 1. Press the [?/1] button to turn the power on. 2. Press the [?/1] button for 2 seconds. 3. The message "AUTO STBY" is displayed on the fluorescent indication tube and the automatic standby OFF mode is set. 4. To turn this function on, press the [?/1] button again for 2 seconds. The message "AUTO STBY" is displayed on the fluorescent indication tube and the automatic standby ON mode is set. AUTO STANDBY TEST MODE This mode can confirm the AUTO STANDBY function operates normally Procedure: 1. Press the [?/1] button to turn the power on. 2. Turn the [VOLUME] knob within 5 seconds after pressing the [l m TUNING ] and [?/1] buttons simultaneously. 3. Turn the [FUNCTION] knob to select excluding "TUNER". 4. The message "STATUS XXX" or "Sig*** XXX" is displayed on the fluorescent indicator tube. 5. When the displayed value decreases and the value becomes "0", the unit becomes standby status. The value doesn't decrease while the audio is reproducing. COMMON TEST MODE This mode is used to check operations of amplifier. Procedure: 1. Press the [?/1] button to turn the power on. 2. Press two buttons of [l m TUNING ] and [Z] simultaneously for 5 seconds. 3. When the COMMON test mode is activated, "AUDIO IN1" is displayed on the fluorescent indication tube and "c PLAY SLEEP" blink on the fluorescent indication tube. 4. Each time the [TONE BASS]/[TONE TREBLE] knobs are turned, or the [EQ] button is pressed on the remote commander, the display changes starting "EQ MAX", "EQ MIN" and "EQ FLAT" this order. 5. Turn the [VOLUME] knob counterclockwise, "VOLUME MIN" is displayed on the fluorescent indication tube. Turn the [VOLUME] knob clockwise, "VOLUME MAX" is displayed on the fluorescent indication tube. Releasing method: Press the [?/1] button to turn off the system. PANEL TEST MODE This mode is used to check the fluorescent indication tube, LED, model, destination, software version and key. Procedure: 1. Press the [?/1] button to turn the power on. 2. Press two buttons of [l m TUNING ] and [u] simultaneously for 5 seconds. 3. All segments on the fluorescent indication tube, [STANDBY] LED light up. 4. Press the [l m TUNING ] button, the model and destination are displayed on the fluorescent indication tube. 5. Press the [l m TUNING ] button again, MC version is displayed on the fluorescent indication tube. 6. Each time [l m TUNING ] button is pressed, the display changes starting from MCS version, GC version, USBL version , CD version, CDD version, CDMA version, CDMB version, BDA version, BDB version, ST version, TA version and TM version this order, and returns to the MC version display. 7. When [x] button is pressed while the MC version is displayed, year, month and day of the software creation is displayed. When [x] button is pressed again, the display returns to the MC version display. 8. Press the [M L TUNING +] button, the key test mode is activated and "K0 J0 V0" is displayed on the fluorescent indication tube. 9. Each time a button is pressed, "K" value increases. However, once a button is pressed, it is no longer taken into account. All keys are pressed, display becomes "K6" . 10. "J" value increases 0, 1, 2 ... if turn the [TONE BASS]/[TONE TREBLE] knobs clockwise, or it decreases 9, 8, 7 ... if turn the knob counterclockwise. 11. "V" value increases 2, 4, 6 ... if turn the [VOLUME] knob clockwise, or it decreases 8, 6, 4 ... if turn the knob counterclockwise. Releasing method: Press two buttons of [l m TUNING ] and [u] simultaneously, or disconnect the power cord. CD SHIP MODE This mode moves the optical pick-up to the position durable to vibration. Use this mode when returning the set to the customer after repair. Procedure: 1. Press the [?/1] button to turn the power on. 2. Turn the [FUNCTION] knob to select "CD". 3. Press the [Z] button for 5 seconds. 4. After blink "STANDBY", "LOCK" is displayed, disconnect the power cord. CD SHIP MODE & COLD RESET This mode is used to perform CD ship mode and cold reset simultaneously. Procedure: 1. Press the [?/1] button to turn the power on. 2. Press two buttons of [M L TUNING +] and [Z] simultaneously for 5 seconds. 3. After blink "STANDBY", "LOCK" is displayed disconnect the power cord. DISC TRAY LOCK MODE This mode is used to unable to take sample disc out of disc tray in the shop. Procedure: 1. Press the [?/1] button to turn the power on. 2. Press the [Z] button to open the disc tray and set the CD. 3. Press the [Z] button to close the disc tray. 4. Press two buttons of [x] and [Z] for 5 seconds. 5. The message "LOCKED" is displayed on the fluorescent indication tube and the disc tray is locked. (Even if pressing the [Z] button, the message "LOCKED" is displayed on the fluorescent indication tube and the disc tray is locked) Releasing method: 1. Press two buttons of [x] and [Z] for 5 seconds. 2. The message "UNLOCKED" is displayed on the fluorescent indication tube and the disc tray is unlocked.
20
HCD-G1BiP/G1iP SECTION 4 ELECTRICAL CHECK
CD SERVICE MODE This mode can run the CD sled motor freely. Use this mode, for instance, when cleaning the optical pick-up. Procedure: 1. Press the [?/1] button to turn the power on. 2. Turn the [FUNCTION] knob to select "CD". 3. Press two buttons of [M L TUNING +] and [u] simultaneously for 5 seconds, the message "SERVICE MO" is displayed on the fluorescent indication tube. 4. Press the [l m TUNING ] button to move the optical pick-up to inside track and the message "SLED IN" is displayed on the fluorescent indication tube, or press the [M L TUNING +] button to outside track and the message "SLED OUT" is displayed on the fluorescent indication tube. 5. Press the [u] button, "LD ON" or "LD OFF" is displayed on the fluorescent indication tube. Each time [u] button is pressed, laser diode on/off is changed over. Releasing method: Press the [?/1] button to turn off the system. CHANGE-OVER THE AM TUNING INTERVAL (G1iP: Chinese model) The AM tuning interval can be changed over 9 kHz or 10 kHz. Procedure: 1. Press the [?/1] button to turn the power on. 2. Turn the [FUNCTION] knob to select TUNER AM function. 3. Press the [?/1] button again to turn the power off (standby). 4. After pressing the [DISPLAY] button on the remote commander, while pressing the [M L TUNING +] button, press the [?/1] button. 5. It turns power on and display "9k STEP" or "10k STEP", and thus the tuning interval is changed over. FM TUNE LEVEL CHECK
signal generator unit
Procedure: 1. Turn on the set. 2. Input the following signal from signal generator to FM antenna input directly. Carrier frequency : A = 87.5 MHz, B = 98 MHz, C = 108 MHz Deviation : 75 kHz Modulation : 1 kHz ANT input : 35 dBu (EMF)
Note: Use 75 ohm coaxial cable to connect signal generator and the set. You cannot use video cable for checking. Use signal generator whose output impedance is 75 ohm.
3. Set to FM tuner function and tune A, B and C signals. 4. Confirm "TUNED" is lit on the display for A, B and C signals. When the selected station signal is received in good condition, "TUNED" is displayed.
21
HCD-G1BiP/G1iP
MEMO
22
HCD-G1BiP/G1iP SECTION 5 DIAGRAMS
5-1.
BLOCK DIAGRAM - CD, USB, PANEL Section -
CD-MP3 PROCESSOR IC101
AOUT1 62 BCKO 63 LRCKO 64
CD_DATA CD_BCK CD_LRCK
A
(Page 24)
CN4602 USB DRIVER IC601 3 D+ 34 USB_DP 33 USB_DM D DATA 55 BCK 54 LRCK 53 USB_DATA USB_BCK USB_LRCK 2
SIGNAL PATH
: CD PLAY
: USB
B
(Page 24)
SDA SCL BUSY MCHNG IRPTO RESETX XIN_PLL
VBUS POWER ON/OFF SWITCH IC602 VBUS +5V 13 12 11 10 8 1 40 41
X601 16.9344MHz
A B 75 USB_OVERCURRENT 84 USB_POWER
95 A 97 B
C D
94 C 96 D
E F VOLUME ROTARY ENCODER S4301 70 VOUME JOG (AD)
100 E 98 F
USB SDA USB SCL USB BUSY USB MCHNG USB IRPTO USB RESET
OPTICAL PICK-UP BLOCK (KSM-213DCP)
77 78 79 68 67 80
SIRCS 4
XOUT_PLL
1 VBUS_VCC
REMOTE CONTROL RECEIVER IC4301
LD FUNCTION ROTARY ENCODER S4302
AUTOMATIC POWER CONTROL Q301 71 FUNCTION JOG (AD)
91 LDO
KEY WAKE UP (POWER) 74 KEY2 85
S4101, 4102, 4104 (FRONT PANEL KEYS)
PD
92 MDI
24 XO TONE BASSE
TREBLE
X101 16.9344MHz
ROTARY ENCODER S4321
72 TREBLE JOG (AD)
KEY 1 69
S4103, 4105, 4106 (FRONT PANEL KEYS)
23 XI ROTARY ENCODER S4322
81 BASS JOG (AD) SYSTEM CONTROLLER IC402 (1/3)
STANDBY_LED 51
LED DRIVE Q4103
D4104 STANDBY
(SPINDLE)
FOCUS/TRACKING COIL DRIVE, SLED/SPINDLE MOTOR DRIVE IC401
M
IN1 3
13 DMO
M
2 1 11 12
VO1+ VO1VO2+ VO2-
IN2' 9
12 FMO
FLUORESCENT INDICATOR TUBE DRIVER IC4101
IN3' 20
10 TRO
DP SDA/SPI DOUT DP SCL DP CS DPRESET
1 2 3 61
55 54 53 52
DIN CLKB CSB RSTB
GR1 32
59 - 64, 1 - 31
(SLED)
BIAS 23
84 VRO
AD2, AD1, SG1 - SG35
37
T+ TF+ F-
18 17 26 27
VO3+ VO3VO4+ VO4-
IN4' 24
9 FOO
BUS0 BUS1 BUS2 BUS3 BUCK XCCE REQ SBSY XRST
38 39 40 41 42 43 48 54 37
97 95 94 93 91 90 89 19 87
CD BUS0 CD BUS1 CD BUS2 CD BUS3 CD CLK CD CCE MP3 IREQ SBSY CD XRST
GRID DRIVE Q4102 10 88 CD DRIVER MUTE VEE 33 - 42 GR2 - GR11
ND4101 FLUORESCENT INDICATOR TUBE
MUTE 7
MOTOR BOARD CLOSE OPEN 58 CDM IN SW 57 CDM OUTSW
T4101 DC/DC CONVERTER TRANSFORMER
LOAD_OUT LOAD_IN
4 2
LOADING MOTOR 7 DRIVER 9 IC102
59 CDM LOAD IN 60 CDM LOAD OUT
FL +7V
OSC Q4101
D4101, 4102 RECT
HCD-G1BiP/G1iP
23
23
HCD-G1BiP/G1iP
5-2.
DSP IC805 D/A CONVERTER IC802
BLOCK DIAGRAM - TUNER, AUDIO IN, HEADPHONE OUTPUT Section -
DATAMO 27 VOUT1 27 VOUT3 22 DAMP-IN_L VOUT2 26 VOUT4 21 DAMP-IN-R R-CH LINE AMP IC2222
A
(Page 23)
CD_DATA CD_BCK CD_LRCK
49 DATAI3 48 BCKI3 47 LRCKI3
C
(Page 25)
BCKO 28 LRCKO 29 AMCLKO 30
6 11 7 8 5
DATA1 DATA2 BCK LRCK SCK
B
(Page 23)
43 DATAI1 42 BCKI1 41 LRCKI1 XO 34 SDA 4 AUDIO SELECTOR IC803 A/D CONVERTER IC804 13 VINL SDA SCL MUTE1B RESETB AOUTL1 R-CH 14 VINR 8 7 12 10 17 X 13 XI 33 X801 24.576MHz
DAB1 MODULE (DAB TUNER)
USB_DATA USB_BCK USB_LRCK 52 DATAI4 51 BCKI4 50 LRCKI4
DAB 75 ANTENNA
CN01
AUD_SDO AUD_SCLK AUD_SFR SOUT SIN
(G1BiP)
J4201 PHONES
J302
L
12 X0 DOUT 9 BCK 8 LRCK 7
R-CH HEADPHONE AMP IC808
AUDIO IN 1
R
R-CH
46 DATAI2 45 BCKI2 44 LRCKI2
L SCKI 6
14 X1 MUTING Q813 MUTING Q811
AUDIO IN 2
R
R-CH
15 X2 A B 9 R-CH 10
Q802 Q801 D801
EEPROM IC404 I2C-SDA I2C-SCL RESET
CN4503 13 12 4 X401 32.768kHz
FM/AM RECEIVER IC4501 X402 5MHz
MUTING CONTROL SWITCH Q807 -809, 812
FM 75 COAXIAL
4 FRF1
Vcont
D
(Page 26)
13 15 82
ANTENNA 34 CONT_A CONT_B CP IIC SDA CP IIC CLK CP RESET 31 35 36 24 22 26 47 48 44 45 66 11 Xcout
LRCK/ 15 LOUT BCLK/ 14 ROUT 10 Xcin
R-CH
TB001
6 ARF1 Xout Xin
AM
7 ARF2
HEADPHONE MUTING SWITCH Q814
DAB TxD_OUT DAB RxD_IN
DSP IIC_SDA DSP IIC_CLK DSP_DOUT_MUTE DSP_RESET AUDIO LEVEL DET
DAC_MUTE
HP MUTE 56 HP DET 55
X4501 32.768kHz SYSTEM CONTROLLER IC402 (2/3)
19 X2
D-AMP-MUTE 42
SP_MUTE
E
(Page 25)
DAMP_SD 37 DAMP_PROTECT 38 SHUTDOWN PROTECTOR
18 X1
DA CK LA IIC/RDSI
13 10 9 8
53 54 52 18
ST DATA ST CLK ST LATCH RDS-INT
F
(Page 25)
EVOL_DATA 43 EVOL_CLK 40 EVOL_LATCH 39
DATA CLOCKK LATCH
G
(Page 25)
R-ch is omitted due to same as L-ch. SIGNAL PATH
: TUNER
: CD PLAY
: DAB
: AUDIO IN
HCD-G1BiP/G1iP
24
24
HCD-G1BiP/G1iP
5-3.
BLOCK DIAGRAM - AMP, SPEAKER OUTPUT Section -
26 VS2 VS1 HO2 23
11
ELECTRICALVOLUME IC101 40 IN2 44 IN1 LO2 20 AMP Q1102 AMP Q1101 L TB301 SPEAKERS
DAMP-IN-L LINEAMP IC103
10 IN-R
OUT-R 5
C
(Page 24)
DAMP-IN-R
9 IN-L
OUT-L 1
+
G
HO1 14 AMP Q2102
(Page 24)
DATA CLOCK LATCH
13 DATA 14 CLOCK 15 LACTH
+
R
MUTING Q2103
LO1 17
AMP Q2101
D303 DIGITALAUDIO AMPLIFIER DRIVER IC107 MUTING Q006, 010 MUTING Q011, 012
D001
E
SP_MUTE
(Page 24)
SPEAKER MUTING SWITCH Q018 MUTING CONTROL Q013, 014
D004
SHUTDOWN
F
3 FAULT
SHUTDOWN CONTROL Q104, 112, 113 47 CSD
(Page 24)
PROTECTOR
SIGNAL PATH
: TUNER
HCD-G1BiP/G1iP
25
25
HCD-G1BiP/G1iP
5-4.
T901 MAIN POWER TRANSFORMER F303 +18V -18V RECT D301 F304
BLOCK DIAGRAM - POWER SUPPLY Section -
D306 D305 D304
IC107_VAA
+5V REGULATOR IC112
+12V REGULATOR IC108
A+5V IC107_VCC REGULATOR Q108
+5V REGULATOR IC807 A+7V +7V REGULATOR IC111
D307 D308 D309
IC107_VSS
-5V REGULATOR IC113 -12V REGULATOR IC109
A -7V
AC-CUT 20
RESET SIGNAL GENERATOR IC403
-7V REGULATOR IC110
RESET 12
RESET SWITCH Q401
D710
L954 LINE FILTER DC/DC CONVERTER IC951
F951 RECT D951, 952
EVER +3.3V
+3.3V REGULATOR IC704
D961 D958
Vcont FL +7V, +7V
D
OVER VOLTAGE DETECT Q951
(Page 24)
+7V REGULATOR IC706
Vcont 73
(G1BiP) D4002
SYSTEM CONTROLLER IC402 (3/3) DAB +1.2V D955
+1.2V REGULATOR IC4001
DAB +3.3V VBUS +5V
B+ SWITCH Q4001, 4002
DAB-POWER_1.2 50 DAB-POWER_3.3 49
DC/DC CONVERTER IC952
D957
CD +1.5V
+1.5V REGULATOR IC201
D708
POWER CONTROL Q702 - 704
D956
D959
D +3.3V
+3.3V REGULATOR IC705
LINE FILTER L956
DC/DC CONVERTER IC953
T4401 SUB POWER TRANSFORMER D802 EVER_10V
F4401
RECT D4402, 4404 D709 ~ AC IN
LINE FILTER T4402
D4401
POWER_MONITOR 83
STANDBY RELAY 63
RELAY DRIVER Q4401
RY4401
HCD-G1BiP/G1iP
26
26
HCD-G1BiP/G1iP
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.)
For Schematic Diagrams.
TUNER board DAB board (G1BiP) MAIN board BD94D board
· Circuit Boards Location.
For Printed Wiring Boards.
module (DAB tuner) (DAB1) (G1BiP)
Note: · X : Parts extracted from the component side. · Y : Parts extracted from the conductor side. · f : Internal component. · : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.)
Caution: Pattern face side: (Conductor Side) Parts face side: (Component Side) Note: The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. FL board
Parts on the pattern face side seen from the pattern face are indicated. Parts on the parts face side seen from the parts face are indicated.
Note: · All capacitors are in µF unless otherwise noted. (p: pF) 50 WV or less are not indicated except for electrolytics and tantalums. · All resistors are in and 1/4 W or less unless otherwise specified. · f : Internal component. · 2 : Nonflammable resistor. · C : Panel designation.
SUB-PT board
Caution: Pattern face side: (SIDE B) Parts face side: (SIDE A) USB board
Parts on the pattern face side seen from the pattern face are indicated. Parts on the parts face side seen from the parts face are indicated.
· MAIN board is multi-layer printed board. However, the patterns of intermediate-layers have not been included in this diagrams. · Indication of transistor. HP board
AMP board
C
Q
These are omitted.
JOG2 board
DCDC board MOTOR board JOG1 board
B E
· Abbreviation CH : Chinese model surface
· Lead layouts
Lead layout of conventional IC
CSP (Chip Size Package)
· A : B+ Line. · B : B Line. · Voltages and waveforms are dc with respect to ground under no-signal (detuned) conditions. BD94D Board no mark : CD PLAY Other Boards no mark : TUNER FM ( ): TUNER DAB * : Impossible to measure · Voltages are taken with VOM (Input impedance 10 M ). Voltage variations may be noted due to normal production tolerances. · Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances. · Circled numbers refer to waveforms. · Signal path. F : TUNER J : CD PLAY d : USB f : AUDIO IN L : DAB · Abbreviation CH : Chinese model · The voltage and waveform of CSP (chip size package) cannot be measured, because its lead layout is different from that of conventional IC.
HCD-G1BiP/G1iP
27
27
HCD-G1BiP/G1iP
5-5.
: Uses unleaded solder.
PRINTED WIRING BOARD - BD94D Board - · See page 27 for Circuit Boards Location. ·
1
BD94D BOARD (CONDUCTOR SIDE)
SL+
2
3
4
5
6
7
8
9
A
BD94D BOARD (COMPONENT SIDE)
CL209
C401
SL-
CL309
C405 CL228 C403
CL210 R405 R411 C407
B
CL310 CL307 28 SL102 R139 R140 CL227 R138 SL104 C129 R130 SL103 R146 C132 R123 CL120 R147 C125 C133 CL117 C141 C207 C111 C137 2 C160 C135 C130 C134 76 75 51 50 R115 C126 C124 R128 R127 R136 CL113 CL116 CL115 CL114 1 R137 CL226 R156
R416
R402
22
30
21
15
SP+
SL101 R157
IC401
7 R414 R415 R205 29 8 14 R408 SPCL201 CL202 CL203 CL204 CL112 CL208
C
R116
CL118 C138 CL119 C136 C142 C144 C140 R148 C145 C148 C146 R150 R151 CL121 R152 R153 R154
D
C107 C106 C152 C143
4 3
CL205 CL207
IC201
1
IC101
100 R149
C123 CL122 26 C118 C116 CL212
1 CL206 CL224 CL225 CL213 R204 C112
C206
C108 R101 C153 C109 C151
CL104 CL107 CL106 CL303
CL304 CL306 CL301 CL302 CL305
CL102
1 25 C117 R106 C101 CL105 R107 C110 R103 CL101 CL103 CL311 SL301 CL312 CL108 CL109 CL308 CL314 X101 CL313 R104 C104 C115
R210 CL123 R211 R110 R212 R213 R214 CL217CL218CL219 CL220 CL221 R215 CL222 R117 CL214 CL215 CL216
A
MAIN BOARD CN401
C204
C201
R218
(Page 32)
R119
E
R301 R304 R303 E Q301 C307 B C308 R302
R201
C121
R219
R220
R221
21 11 1-883-827(11) 1 CN301 16 C301 C303 C302 R216 R217 R118 CL229 R202 C205 CN202 1-883-82711 (11)
R222
R223
C309
SL-
SP-
SL+
F
C202
SP+
CL223
M
(SLED)
M
(SPINDLE)
OPTICAL PICK-UP BLOCK (KSM-213DCP)
HCD-G1BiP/G1iP
28
28
HCD-G1BiP/G1iP
5-6.
4
C132 0.1 R137 0 R147 10k
SCHEMATIC DIAGRAM - BD94 Board - · See page 46 for Waveforms. · See page 46 for IC Block Diagrams. · See page 51 for IC Pin Function Description.
5 6 7 8 9 10 11 12 13 14 15 16 17
1
2
3
BD94D BOARD
CL313 C160 100 16V R138 0 C136 0.1 C303 10 C302 10 C137 0.1 C133 0.1
A
CN301 16P R139 0 R130 47k R219 100k R218 100k R136 5.6k C124 0.1
VC R304 1 C301 0.1 CL314 R303 3.3 R123 0 R128 330k 3 2.3 C307 1000p R302 0 C130 0.015 R146 100k R1 15 10k AUTOMA TIC POWER CONTROL R157 100 R140 100 R156 100 Q301 2SA21 19K R127 15k C308 1 C129 47p C309 100 16V R301 100k
16
VCC
15
CL305
E
14
CL304
D
13
CL301
B
A
12
CL302
B
11
CL303
C
10
CL306 1.9
F
9
OPTICAL PICK-UP BLOCK (KSM-213DCP)
GND
8
CL31 1
LD
7 CN202 21P CL207 R205 100 0 CL208 CL209 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 AIN MS IPF FOK PDO BCKI LPFN GPIN ZDET VSS1 VDD1 BCKO TMAX LRCKI DOUT A WRC /LOCK SBSY VSS1 GA TE C125 0.1 CL210 CL224 CL225 PIO2 50 PIO1/ST_REQ 49 0 78 VCOF REQ 48 AOUT2 47 ST_REQ/CKO 46 0 81 RFI IRQ 45 TEST 44 3.3 83 RFEQ0 XCCE 43 3.3 84 VRO BUCK 42 0 85 RESIN BUS3 41 0 86 VMDIR BUS2 40 0 BUS1 39 0 BUS0 38 3.3 XRST 37 0 SRAMSTB 36 1.5 91 LDO 2.3 92 MDI R149 0 1.8 94 C 1.8 95 A 1.8 96 D 1.8 97 B 1.8 98 F 1.8 99 TNPC 1.8 100 E A VSS3 RFZI RFRP SBAD FEO TEO TEZI A VDD3 FOO TRO VREF FMO DMO VSSP3 VCOI VDDP3 VDD1 VSS1 FGIN IN_SW /DFCT XVSS3 R154 0 DVSS3 26 VSS CE C123 0.1 XI XO XVDD3 ROUT 27 DVDD3 28 CL123 DVR 29 3.3 C111 0.1 3 Vout 4 VDD LOUT 30 DVSS3 31 1.5 3.3 CL122 C207 1 VDDT3 32 R150 0 R151 0 R152 0 R153 0 C143 1000p 93 RVSS3 VDD1 34 VSS1 33 3.3 VDDM1 35 1.5 1.6 C148 0.1 1.6 CL121 1.6 89 RFO 3.3 90 RVDD3 2.3 C146 68p 88 AGCI CD-MP3 PROCESSOR IC101 TC94A70FG-101 87 TESTR 0 0 C135 0.1 R220 100k R221 100k R222 100k R223 100k C121 0.1 R1 18 100 R1 19 10k CL228 R1 17 100 1.6 1.6 CL1 19 1.6 CL120 82 RFRPI CL1 12 R1 16 10k R210 R21 1 R212 R213 R214 R215 R216 R217 100 100 100 100 100 100 100 100 CL1 17 1.7 80 SLCO 1.6 C140 2200p CL1 18 C142 0.1 C138 0.01 79 PVSS3 CL212 CL213 CL214 CL215 CL216 CL217 CL218 CL219 CL220 CL221 CL222 CL223 8 9 10 11 12 13 14 15 16 17 18 19 20 CL227 21 DVDD (3.3V) DGND DGND SBSY REQ XCCE BUCK BUS3 BUS2 BUS1 BUS0 XRST AGND A VDD (3.3V) CL226 1 2 3 4 5 6 7 NC M-MUTE MGND VM (7V) I2S-LRCK I2S-BCK I2S-DAT A
VR CL1 16 CL1 15 CL1 14 0 VDDT3 CL1 13 3.3
6
CL312 1.6 1.6 1.6 3.3 1.5 0
PD 0 0 1.6 1.6 0 3.3 AOUT1 0 SL301 R148 22k
5
CL307
C
PVDD3 TMAXS LRCKO C144 0.01 1.4 76 LPFO 1.6 C134 1 0.01 77 PVREF
F+
4
CL309
T+
3
CL310
T-
2
CL308
F-
1
D
A
MAIN BOARD (2/3) CN401
(Page 35)
E
C145 0.015
IC101
F
IC B/D
IC201
+1.5V REGULATOR IC201 MM3404A15URE 2 1
2
SL102 1.6 2.4 1.6 1.6 3.3 1.7 1.7 1.6 1.6 1 2 3 4 5 6 7 8 9 1.9 CL101 CL102 R402 2.2k C403 0.1 R405 10k CL103 R416 0 C101 0.033 C407 0.1 C401 220 10V C405 0.1
1.3
3.3
1.5
0
1.5
1.5
3.3
CL109
1
CL106 CL107 CL108 R106 1M
3.3
G
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
C126 0.1
R1 10 0 C206 1 C204 0.1 C201 100 16V
R201 0
CL104
CL105
R204 0
H
SL101
C104 0.033
X101 16.9344MHz 1 R101 0
R107 2.2k C152 0.1 2 C107 0.1 C1 18 0.1
CL229
R202 0 C205 0.1 C202 100 16V
3.1
3.1
1.6
1.6
6.9
6.9
1.6
3.1
3.1
1.6
28 27 26 25 24 23 22 IN4 IN4' VCC GND VO4BIAS GND VCC IN3' IN3 VO3VO4+ VO3+ RESET OPIN
30
21 20 19 18 17 16 15
IC B/D
R104 10k
C1 12 12p
C1 15 12p
C1 16 0.1
I IC401
VO1VO1+ IN1 RESET REGB REGOUT MUTE GND GND IN2' IN2 VO2+ VO2GND OPOUT FOCUS/TRACKING COIL DRIVE, SLED/SPINDLE MOTOR DRIVE IC401 BA5826HFP-E2
C109 470p
1 2.9 3.5 1.6 6.9 3.3 1.6 3.1 3.1 1.6
2
3
4
5
6
7
29
8
9
10 11 12 13 14
C108 470p
R103 220
J
R414 4.7k R408 2.2k
R41 1 0
C141 0.1
C106 0.1
C151 0.047
C153 0.047
C1 10 0.1
C1 17 2200p
(SPINDLE)
M
R415 47k
SL103
K
(SLED)
M
SL104
HCD-G1BiP/G1iP
29
29
HCD-G1BiP/G1iP
5-7.
PRINTED WIRING BOARD - TUNER Board -
5-8.
SCHEMATIC DIAGRAM - TUNER Board - · See page 46 for Waveforms. · See page 46 for IC Block Diagrams.
· See page 27 for Circuit Boards Location.
·
: Uses unleaded solder.
1
2 TUNER BOARD
JL4501 FL4501 I BPF G L4502 1uH 3.3 2 VDDRF 19 18 17 IISD 16 1.3 1.3 BCLK/ROUT 7 ARF2 14 3.3 CL4511 1 6 0 2 3 4 R4502 0 D4502 MC2840-T112-1 3.3 8 IIC/RDSI 9 LA 10 CK DA GND VDD 13 12 11 3.3 0 3 CP2 4 FRF1 5 GNDRF CP1 X1 X2 0.5 0 0.6 0.6 0.8 X4501 32.768kHz R4513 100k C4505 2.2 R4506 100 L4503 33nH C4506 0.047 1 GND 20 CL4510 VDD 3.3 O
3
4
5
6
7
8
1
A
FM 75 COAXIAL CN4503 5P
2
31
3
4
TUNER BOARD
C4501 C4502 CL4508 8 2 CN4501 CL4506 9 1 CL4507 CL4505
CL4512
A
JW510 JW509
L4504
CL4509
D4501 JL4501
R4509
CN4503
L4503
FM 75 COAXIAL
FL4501 I G
JW504
C451 1 1
O
C4505
JR502 R4513
ANTENNA D4501 MC2840-T112-1 0 R4501 0 L4501 0
JW503 MAIN BOARD CN407
CL4512 R4507 JW511 C4511
B
(Page 32)
B
C4506 L4502 C4512
CL4513 CL4514 CL4515 CL4516
R4506
1
C4507 20
LRCK/LOUT 6 ARF1 15
C4512 0.01
ANTENNA
D4502
JW502
L4501
10
IC4501
JW508 R4517 R4519 R4504
AM
X4501 CL4515 11 CL4516 C4508 R4516
CL4504 CL4510 CL4502 CL4503 CL4513 CL4514 JW506 CL4501 R4515
TB001
JW501
B
C
TB001
AM
R4502 R4501
R4510
CL4511
R4503
R4508
R4511
D4503
IC B/D
11 1-884-504CN4501 9P CL4501 RDSI CL4502 CL4503 CL4504 CL4505 CL4506 CL4507 CL4508 CL4509 C4501 100 6.3V C4502 0.1 R4507 0 L4504 10uH R4515 0 R4504 0 R4503 200 R451 1 200 ST_LA TCH ST_CLK ST_DA A T R AGND L D +3.3V DGND 9 8 7 6 5 4 2 3 1
D4503 MC2840-T112-1
IC4501
FM/AM RECEIVER IC4501 RZ5B800-0002E2
(11)
D
R4508 10
B
MAIN BOARD (2/3) CN407
R4517 200
R4519
0
R4516 0
E
(Page 35)
R4509 0
R4510 10k
C4507 180p
C4508 180p
HCD-G1BiP/G1iP
30
30
HCD-G1BiP/G1iP
5-9.
· : Uses unleaded solder.
PRINTED WIRING BOARD - DAB Board (G1BiP) -
5-10. SCHEMATIC DIAGRAM - DAB Board (G1BiP) - · See page 46 for IC Block Diagrams.
· See page 27 for Circuit Boards Location.
1 DAB BOARD
2
3
4
5
6
7
8
1
CN01
DAB 75 ANTENNA
R4002 0
2
A
CL4001 CL4002 CL4003 CL4004 CL4005 CL4006 R4012 0 CL4007 CL4008 CN4002 14P D4001 DA2J10100L RESET SIN AUD_L AUD_MCLK AUD_SCLK AUD_SDO 1.2V 3.3V 14 P_GND 12 0 (3.3) 13 S 3.3 AUD_SFR 10 AUD_R 8 C4017 0.1 C4018 0.1 GND 6 Q4001 RTR020P02TL B+ SWITCH SOUT 4 SPDIF 2 R4009 100k 1 3 5 CL4009 1 2 3 4 5 6 7 8 R4001 0
3
A
R4003 CL4009 7 CL4007 R4006 8
R4003 0 R4004 0 0 0 R4005
DAB BOARD
CN4001 CL4006
DAB 75 ANTENNA
DAB1 MODULE (DAB TUNER)
CN4001 8P SIN SOUT IIS_DAT A IIS_SCK IIS_SFR DGND D+3.3V DAB_ON
CL4004 R4001 13 14 1 2 MAIN BOARD CN408 C4005 JW1002 JW1003 CL4005 D4002 JR1002 R4010 C4009 3 1 4 5 C4011 11 1-884-509(11)
11 9
R4004 JW004
CN01
CL4001 R4012 CL4003
1
R4002
2
CN4002
C
(Page 32)
C
MAIN BOARD (2/3) CN408
R4007 JR1001
DAB1 MODULE (DAB TUNER)
C4017
R4006
Q4001
R4005
B
C4018
GDS
(Page 35)
D4001
JW1001
C4002 C4008
C4020 0
ET4001
B
C4012
R4009 C4007 C4003 R4008 C4004 C4006 R4013 C4020 E Q4002 CL4008 ET4001 CL4002 C4001
IC4001
C
7
E
(CHASSIS)
(CHASSIS)
3.3 (0) D4002 RR264M-400
D
IC B/D
IC4001
+1.2V REGULATOR IC4001 MM3291CNRE R4007 100k 3 R4010 47k 0 (3.2)
C4007 0.1 R4008 10k C4004 1000p
0 (1.2) 5 VOUT GND 2 VIN 1
3.3 (0)
Q4002 RT1N431M-TP-1 B+ SWITCH 0 (3.3) C4009 1 C4008 1 C4006 100 10V C4005 1 C4003 1 C4002 100 10V
R4013 0
E
C4012 100 10V C401 1 1
4 NC
CE 3
C4001 0.1
HCD-G1BiP/G1iP
31
31
HCD-G1BiP/G1iP
5-11. PRINTED WIRING BOARD - MAIN Board (Side A) - · See page 27 for Circuit Boards Location. ·
: Uses unleaded solder.
1
(Page 31)
DAB BOARD CN4001
2
(Page 44) (Page 30)
3
4
5
6
7
A
R505 JL837 JL838 R588R590 R542 FB872 C812 1 R903 C807 R877 R884 R840 R839 R838 C806 FB814 C825 C817 FB874 FB873 X801 JL813 R842 C841 JL817 JL815 C1403 C831 R873 R828 R909 R901 C808 C809 R882 R895 C811 R815 R900 R879 ET802 2 7 8 C609 C839 R622 R624 R626 CN702 CL605 R932 R931 9 C855 C849 1 JL811 R533 (NC) R891 C416 1 9 JL425 R546 R451 5 R551 R557 R558 CN805 JL856 R933 R467 C911 C2430 C2403 R2418 JL829 JL712 D710 D709 C736 C727 JL713 R753 C726 8 20 5 1 R752 21 CN401 2 1 5 JL821 JL822 JL823 4 4 5 1 C2436 C896 C897 3 C900 R559 R556 R554 1 C909 CN701 R1412 R858 FB813 R2412 C899 1 R579 1 20 16 R438 R437 R536 R541 R894 14 R898 JL820 C881 C884 JL2403 JL818 R889 8 JL814 13 JL812 JL816 C856 R878 39 C859 C85152 1 R862 R860 R861 40 C858 R857 CL606 CN406 2 C608 C603 64 R613 R619 R930 R502 R587 R589 R501 C419 9 CN407 CN408 2 8 1 R916 R915 R914 FB604 16 1 R545 R544 R543 R526
MAIN BOARD (SIDE A)
(CHASSIS)
C
(G1BiP)
K
DCDC BOARD NO951
B
TUNER BOARD CN4501
ET601
(CHASSIS)
C604 17 R614
R621R616
CL601
IC601
C615R636 X601 R625 R623 R627 R875 R859 R871 R856 R870 R869 R854 R868 R853 R867 R852 R866 49 48 C614 R640
B
R628 R630 R633 CL602
32 C607 33
CL604
R639
F
AMP BOARD W001
CL603 C613 4 R651 C623 6 C612 R646 CL607 R649 3 R648 1 C622 C865R881
R638
CN601
R652
R644 R645
4
R653 C417 5 6
IC602
R886 27 R887 R890 26 R893 JL826
IC805
H IC404 JL423 10
R1418 JL1403 JL819
(Page 39) Note: If checking operations with the power on, be sure to connect the GND wires (earth terminals).
(CHASSIS) C835 ET803 C832
C
USB BOARD NO4601
1
(Page 40)
C822R837 C836 C840
R510 R409 R509 R416 JL414 R484 R482 JL711 JL473 R474 R473
11 15 C414 R537 C415 R522 R408 R524 JL424 R426 R424 R422 C412 R584 C411 R527 R582 R5203 K D401 1A 4 R518 E R740 R585 C410 Q401 R418 R550 R580 C407 R412 CL401 R528 R420 2 C408
CN404
R512
R747
2 R470 R569 R471 R472 R575 R574 R751 JL476 R476
1
R511
IC403
C413
R516
R457 R458 R459 R460 R461 R567 R463 R469 R568
D
C420 R497 R486 R485 R481 JL420
J
R506 R503 R500 R519
R508 R507
R523
(Page 42)
R492
R549
FL BOARD CN4101
R515
R525
16
17
R499
R513 R744 R553 R745 C733 C732 JL465
R591 C734 R746 15 14
R563
R573
R561
R521
IC807
C728
R2421 R1421
2
IC706
R540 R539 R538 R496 R535 R534 R532 R531 R552 JL710
IC704
E
1
CN403
CN803 1 4 R736 R738 R739 1 11 12 1-884-500- (12)
R560
R566
R586
R562
R576
E
(Page 38)
AMP BOARD CN102
A
BD94D BOARD CN202
G
(Page 28)
HP BOARD NO4201
L
(Page 40)
SUB-PT BOARD NO4401
D
(Page 44)
AMP BOARD NO101
(Page 39)
HCD-G1BiP/G1iP
32
32
HCD-G1BiP/G1iP
5-12. PRINTED WIRING BOARD - MAIN Board (Side B) - · See page 27 for Circuit Boards Location. ·
: Uses unleaded solder.
1
2
3
4
5
6
7
A
E R594 (G1BiP) C627 R597 R601 R605 R612 C626 C605 R620 R618 FB815 R629 R632 R634 R635 R637 D601 JL824 C617 CL402 C2428 SL804 CL405 (G1BiP) R450 R449 R448 R447 R443 R462 R439 CL404 CL408 CL407 CL403 C860 C857 C2429 R876 R2419 C610 C606 R617 R615 R610 R596 R912 R911 C1406 9 R910 C1405 R830 R902 R832 14 8 C2406 R834 R595 R611 Q802 Q801 E C602 R603 R604 R606 R607 R608 R609 R530 30 R429 R529 X402 R564 R466 C406 R411 R480 80 81 C402 R483 R487 R488 R489 R490 R491 R493 R494 R495 100 C403 R600 1 R404 R403 R402 R401 X401
MAIN BOARD (SIDE B)
R905
R908
16 C838
B
C2405
IC803 IC804
R851 FB816 R865 R864 R863 R835 R850 1 C818C8197 C814 C816 R813 R849 R833 C829 C862 C810 C861 R827 R836C821 R831 C815
R848 R9041 C813 8
R906
R846
IC802
R547 R548 R452 R453 R454 R571 R456 51 C729 8 5 R555 R565 R455 JL714 C409 50
R434 R433 R432 R431
C
R445 R444 R2414 R1415 C2420 C2419 C2424 C2427 C2426 C2 B1 E1 Q807
C823R817
R2434 R1434 15 C830
CL406CL409 R435 (G1BiP) R436 31
C2409
R430
IC808 IC705
B2
R419 (G1iP: CH)
C2432 C2431
C1431
C1432
C1423
C1413 C1411 R1409 R1407
D
R737
C2411
C2
R2435 C2434 C2416 C2417
R925
4 C731 1 R468 R743 R742 JL464 R475 R477 R741 R577 R478 R578 R479
IC402
R517 R415 R413 R410 C405
R883 R885 R888 SL805 14 R818 R819 C870 C873 C878 C872 C883 C879 R816 R880 R907 C875 R2433 R822 R899 R1433 C880A K R824 R2429 C834 D801 R826 R825 JL828 Q814 R1429 E C2422 R2428 R823 R1416 1R820 28 R1428 R1417 R847 C1408 C2425 C2421C2423 R892 R921 E Q809 4 1 C2408 C1409 JL806 C898 R2437 E R924 Q811 R918 C910 C2433 C1 C1420 E2 E C1433 C1421 5 C1425 C1419 C1422 8 C1426 R2405 C2412 C1427 Q808 R2415 R2417 5 R2406 4 K A R1408 B1 E1 R2413C1424 R1414 R2416 R2408 R1405 D802 R2423 Q813 R2407 R1406 Q812 8 R2424 E C1410 1 C2410 R2409 E2 B2 C1 R1413 C2413 R2436 C1412 C1417 R735 R929 Q704 C1414 C1416 C2414 Q702 R923 E E C401 A R734 E D708 Q703 K
IC2222
E
12 1-884-500(12)
HCD-G1BiP/G1iP
33
33
HCD-G1BiP/G1iP
5-13. SCHEMATIC DIAGRAM - MAIN Board (1/3) 6 10 11 18 7 8 9 12 13 14 15 16 17 19 20 21
· See page 46 for Waveforms. · See page 46 for IC Block Diagrams.
1
2
3
4
5
MAIN BOARD (1/3)
R900 33k
A
R879 18k
FB813 R873 0 ET803 E R91 1 10k R884 33k R1433 0 5 R2421 R1407 15k C141 1 330p C1431 68p Vout Vin R1428 12k R1408 820 R1409 100 R882 R2433 0 R2434 0 4 5 R908 100k C813 0.1 Np GND R1429 12k IC807 TK1 1150CSCL-G 3 1 7 R842 10 0 5 R1434 0 R1405 470k 1.3 2 C1433 22 25V Cont C1410 3300p R1406 0 +5V REGULA TOR R903 100k C2408 15p 7 R1421 0 C2409 68p C1408 15p C1409 68p 18k C1432 15p 0 C836 220 6.3V C834 0.1 C1412 1000p C830 0.1 C832 470 6.3V C831 470 6.3V R847 0 R877 18k R815 18k FB874 C807 10 16V C809 10 16V
F
AMP BOARD W001
B
IC B/D
C81 1 10 16V
R912 10k
(Page 37)
(CHASSIS)
C812 10 16V
JL838
0
3.3
R905 100k
IC807
C
2.5
Q802 RT1N144C-TP-1 INVERTER
Note: If checking operations with the power on, be sure to connect the GND wires (earth terminals).
JL823 JL822 JL821 CN803 11P 1 2 3 4 5 AUDIO-IN2-L AUDIO-IN2-GND AUDIO-IN2-R DAMP-IN-R DAMP-IN-GND 6 DAMP-IN-L 7 8 A+7V A7V 9 10 11 AUDIO-IN1-R AUDIO-IN1-GND AUDIO-IN1-L
5
2.5
2.5
2.5
2.5
IC B/D
2.5 2.5 5 2.5 2.5 0 0 5 0 A B 0 12 X0 X3 -7 C835 0.047 0 11 10 9 JL806 28 27 26 25 24 23 22 21 20 19 18 17 16 15 ZR2 VCC2 VCC1 VCOM AGND 29 4 3 C2413 15p C2414 68p 2 1 C896 10 16V C897 1 C900 0.01 C909 0.1
16
15
14
13
X2
X1
R895 33k
X
VDD
IC803
IC B/D
AUDIO SELECTOR VOUT1 VOUT2 VOUT3 VOUT5 IC803 MC14052BDTR2 VLINEAMP R2429 12k R846 10 R2405 470k 0 0 7 C1413 15p D802 DA2J10100L R2408 820 Q814 RT1N144C-TP-1 HEADPHONE MUTING SWITCH 0 JL828 3.3 C1414 68p R2428 12k C872 68p R2406 0 C2433 22 25V 5 7 8 6 V+ IC2222 NJM4580V(TE2) ZR1 ADR SCL SDA SCK DA A1 T BCK VDD DA A3 T D/ACONVERTER IC802 PCM1681PWPR
Y0
Y2
Y
Y3
Y1
INH
VEE
0 5 1 2 0 0 0 0 0 0 0 1.6 1.6 1.6 3.3 2 3 4 5 6 7 8 3.3 9 10 11 12 13 14 6 7 8
LRCK VOUT4
DGND VOUT6
DA A2 AGND T
DA A4 VOUT7 T
MSEL VOUT8
1
2
3
4
VSS
D
JL837
C808 10 16V
5
IC802 IC2222
0
2.5
2.5
2.5
2.5
Q801 RT1N144C-TP-1 INVERTER
2.5
D
AMP BOARD NO101
R901 33k
C838 0.1
C839 47 10V
(Page 37)
E
R848 0 R816 0 R831 220k R822 0 JL826 C875 68p FB873 JL817 R889 33 R890 33 R887 33 R893 33 JL815 R817 0 C819 0.1 C825 10 16V C829 10 C823 0.1 C822 0.047 C840 470 6.3V C841 470 6.3V R837 10 R921 0 R820 0 C2412 1000p C2410 3300p C2431 68p C2432 15p R2409 100 R929 0 R2407 15k C241 1 330p R825 0 R826 0 R824 0 R818 0 R910 100 R813 0 R892 0 R909 100k C1405 15p C1406 68p
R904 100k
C2405 15p
C2406 68p
R902 100
R2437 100k
Q808 RT1P141C-TP-1 8 8
R918 10k
F
R832 33 R886 33 C870 68p R819 0
R923 100k
C2436 10 35V
R830 10
0 Q809 RT1N144C-TP-1 0 3.3 0 0 Q812 2SC4154TP-1EF Q807 RT1N144C-TP-1 0 0.6 R2412 1k 2 R881 1M X801 24.576MHz C2430 470 16V R858 0 R2424 100k R2423 10k Q807-809, 812 MUTING CONTROL SWITCH
R823 100
16
C856 0.1 1 C858 0.1 C862 0.1 C880 0.1 C859 10p C865 10p
R906 100k
2.5
2.5
3.3
3.3
1.2
1.6
G
C855 10 16V C849 0.1 C861 0.1
13
IC B/D
R834 33
14
13
12
11
10
9
8
FMT
MD1
VINR
DOUT
C817 10 16V
VINL
MD0
BCK
IC804 17
A/D CONVERTER IC804 PCM1808PWR
15
R2413 0
R878 0
JL829
VREF
AGND
VCC
VDD
DGND
SCKI
C810 10
1 JL813
2
3
4
5
6
7
LRCK
R1415 220
C2423 15p C2424 68p C2425 220p
2.5
3.3
1.6
C818 0.1 3.3 1.5 3.3 1.5 1.4 1.6 1.6 1.6 0
1.6
H 12
R833 0 39 38 37 36 35 34 33 32 31 30 29 28 27 XO XI SPDIFO LRCKO BCKO DVDDIO LDOPOFF AMCLKO DA AMO T R1412 1k JL818 JL819 JL820
5
14
C2416 15p
C2417 68p
R2414 100k
R1416 2.2k R1417 10k C1416 15p C1417 68p R1414 100k C2422 220p
C1403 100 6.3V
R1418 100
ANA TEST
DVDDREG
DGNDIO2
Vcont FB814 DAB_BCK DAB_DA A T 0 43 DA AI1 T 1.6 44 LRCKI2 1.6 1.6 VREFDA 21 AOUTR2 20 3.3 A VDDDA2 19 3.3 48 BCKI3 0 49 DA AI3 T 1.6 50 LRCKI4 1.6 51 BCKI4 0 52 DA AI4 T DVDDPLL FILT1 FILT2 I2CADR SCL SDA DGNDIO1 RESETB MUTE1B MUTE2B R899 1k MUTE3B 14 DGNDPLL SCANTEST DVDDCOR1 3.3 AGNDDA1 15 AOUTR1 16 C884 4700p R880 22k AOUTL1 17 1.6 A VDDDA1 18 D801 DA2J10100L C883 1 R907 100k JL2403 R898 1k C881 1 45 BCKI2 1.2 DSP 46 DA AI2 T 1.6 47 LRCKI3 1.6 IC805 BU9408KS2 AOUTL2 22 JL1403 AGNDDA2 23 R849 0 R850 0 FB816 CD_LRCK CD_BCK FB815 CD_DA A T USB_LRCK USB_BCK USB_DA A T R875 0 R871 0 R859 0 R870 0 R856 0 R869 0 R854 0 R868 0 R853 0 R867 0 R852 0 R866 0 R851 0 R865 0 R864 0 R863 0 R840 0 R862 0 42 BCKI1 ERR1_LRC 24 R839 0 1.6 R861 0 41 LRCKI1 ERR2_BCK 25 DAB_LRCK R838 0 40 DGNDREG 1.6 DA ASO 26 T R860 0
TUNER_L
DVDDCOR2
R827 10
11
R924 10k
EVER10V
I IC805
C879 1
A-GND
C806 10 16V
C814 10
C816 0.047
C815 0.1
R836 10
R835 33
R1413 0
C2420 68p
Q81 1 IMX9T110 0.7 -7 0 0 0 0 C2419 220p C2421 15p -1 4 VC1419 220p C1420 15p 3 2 1 0 -2 MUTING
1
DAC_MUTE
TUNER_R
R828 10
C821 0.047
MAIN BOARD (2/3)
D-GND
D+3.3V
TUNER-GND
IC808
HEADPHONEAMP C1421 68p IC808 NJM4580V(TE2) 5 0 0 C899 100 16V Q813 IMX9T110 0 0.7 -2 -1 0 MUTING 0.7 C898 0.1 C1422 220p R2436 10k R2435 10k R2416 2.2k C910 0.1 R2417 10k C2426 15p C2427 68p 6 0 7 7 V+ 8
0.7
(Page 35)
DAB_DA A T
FB872
J
DAB_LRCK
DAB_BCK
R925 10k
(G1BiP)
R914 0
R916 0
R915 0
1 0 0 3.3 1.4 3.3 3.3 3.3 1.5 3.3
2
3
4
5
6
7
8
9
10 11 12 13
C91 1 100 16V C1426 15p C1423 15p C1427 68p
CN805 5P R933 0 R2418 100 1 C2403 100 6.3V 2 3 R2415 220 C2435 0.1 C2434 0.1 R857 10 C1424 68p C1425 220p JL856 4 5 HP-R A-GND HP-L GND (WIRE SHIELD) HP DET
K
JL811 JL812 JL814 JL816
ET802
G
HP BOARD NO4201
(CHASSIS) DAB_DA A T DAB_LRCK DAB_BCK CONT_B CONT_A C857 0.033 C860 330p C2428 0.033 C2429 330p R876 3.3k R2419 3.3k
E
(Page 41)
C873 0.1 C878 10 C851 0.047 R894 10k R891 100 SL804 SL805 HP_DET HP_MUTE AUDIO_LEVEL_DET R888 100 R885 100 DSP_DOUT_MUTE DSP_RESET DSP_DAC_IIC_SDA DSP_DAC_IIC_CLK CD_BCK R883 100 CD_BCK CD_LRCK CD_LRCK CD_DA A T CD_DA A T CONT_B CONT_B CONT_A CONT_A
L
R930 0 USB_BCK JL824 R932 0 USB_DA A T R931 0 USB_LRCK
2
USB_BCK
3
MAIN BOARD (2/3)
MAIN BOARD (3/3)
USB_DA A T
USB_LRCK
M
(Page 36)
(Page 35)
HCD-G1BiP/G1iP
34
34
HCD-G1BiP/G1iP
5-14. SCHEMATIC DIAGRAM - MAIN Board (2/3) - · See page 46 for Waveforms. · See page 46 for IC Block Diagrams. · See page 51 for IC Pin Function Description.
5 8 10 11 18 9 13 14 15 16 17 6 7 12 19 20
1
2
3
4
MAIN BOARD (2/3)
D709 1SR154-400TE-25 JL710 Q702 ISA1602AM1-T111-1EF 3.3 0 HP_DET 0 3.3 (G1BiP) R735 1k R734 10k R577 10k R578 10k C402 0.1 C403 0.1 C409 0.1 R737 47k R753 18k (G1BiP/G1iP: AEP) 22k (G1iP: CH) CN404 17P R512 0 R541 10k R536 220k DP_RESET R516 0 R51 0 1 R506 0 DP_CS R503 0 DP_SCL SIRCS DP_SDA/SPI_DOUT VOLUME_JOG ST ANDBY_LED TREBLE_JOG R510 0 R500 0 R508 0 R519 0 R507 0 R523 0 R515 0 R549 0 1 2 3 4 5 6 7 8 9 10 11 12 BASS_JOG KEY_WAKE_UP FUNCTION_JOG KEY_1 R492 0 R499 0 R525 0 R513 0 13 14 15 16 17 D-GND EVER +3.3V FL XRESET FL +7V FL XCS FL GND FL CLK SIRCS FL DA A T JOG4 VOLUME STBY_LED JOG2 TREBLE D+3.3V JOG1 BASS KEY2 JOG3 FUNCTION KEY1 Q704 RT1N141M-TP-1 C419 1 R565 4.7k (G1iP: CH) 0 (G1BiP/G1iP: AEP) R569 10k R555 10k R551 10k R557 10k R558 10k 0 3.3 Q702-704 POWER CONTROL CN701 4P 1 2 3 4 D-GND EVER_10V P-ON AC-DET
A
USB_BUSY
USB_BUSY
USB_MCHNG
USB_MCHNG
USB_IRPTO
USB_IRPTO 3.3 3.3 Q703 RT1P141M-TP-1
USB_RESET
USB_RESET
L
SUB-PT BOARD NO4401
4
USB_SDA
USB_SCL
USB_SCL
B
KEY_1 DP_RESET C401 0.1 R564 470 R537 10k (G1iP: CH)
MAIN BOARD (3/3)
USB_OVERCURRENT
USB_POWER
AUDIO_LEVEL_DET
USB_OVERCURRENT
HP_MUTE
USB_SDA
USB_POWER
(Page 45)
(Page 36)
TREBLE_JOG VOLUME_JOG KEY_WAKE_UP FUNCTION_JOG ST ANDBY_LED
VBUS-GND
+5V
CN702 9P
IC B/D
+8.23V
1
C
M-GND
2
IC704
VBUS+5V
3
+3.3V REGULATOR
K
USB_SCL USB_SDA D708 DA2J10100L USB_POWER USB_RESET USB_MCHNG USB_IRPTO GND FB VOUT C728 10 R739 470 ST-CLK R567 47k 1 3.3 2 0.9 R738 10k 3 USB_BUSY NC 4 R736 33k
VBUS+5V
4
IC704 BD00GA3WEFJ-E2
DCDC BOARD NO951
VBUSGND
6
D710 1SR154-400TE-25
VBUSGND
5
J
FL BOARD CN4101
8
+4.52V
7
5
EN
D-GND (NC)
8
6
NC
(Page 45)
P-MONI-DCDC
9
7
NC
8
(Page 43)
D
CDM_IN_SW ST-DAT A CDM_LOAD_IN CDM_OUT_SW ST-LATCH R568 47k JL476 JL473 R574 10k R575 10k CDM_LOAD_OUT
C726 1
C727 470 16V
9
IC B/D
IC705
R579 47k R479 100 R478 100 R477 100 R476 100 R475 100 R474 100 R473 100 R472 100 R471 100 R470 100 R469 100 R468 100 R467 100 R466 100 R463 100 R461 100 R460 100 R459 100 R458 100 R457 100 R456 100 R455 100 R454 100 R453 100 R452 100 R480 100 R451 0
+3.3V REGULATOR
USB_OVERCURRENT
8
VCC
E
NC GND JL7