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AUDIO MULTI-CHANNEL RECEIVER
SX-316
MULTI JOG
ENTER
STANDARD
ADVANCED ST/DIRECT/ SURR AUTO SURR
DVD/LD
TV/SAT
DVR
CD
CD-R/TAPE/MD
FRONT AUDIO
FM
AM
TUNING
STATION
MPX
VSB MODE
DIALOGUE ENHANCEMENT
LISTENING MODE
EON MODE
PTY SEARCH
MIDNIGHT/ LOUDNESS
SLEEP
MASTER VOLUME
STANDBY/ON
PHONES
MUTE
TUNER EDIT
TONE
QUICK SETUP
SETUP
RETURN
FRONT AUDIO INPUT
ORDER NO.
DOWN UP
MULTI JOG
RRV3330
SX-316-S
AUDIO MULTI-CHANNEL RECEIVER
SX-316-S
THIS MANUAL IS APPLICABLE TO THE FOLLOWINGMODEL(S) AND TYPE(S).
Model
SX-316-S SX-316-S
Type
KUCXJ MYXJ5 AC 120 V
Power Requirement
Remarks
AC 220 V to 230 V
For details, refer to "Important Check Points for Good Servicing".
PIONEER CORPORATION
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, 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 2006
T-ZZK MAY 2006 printed in Japan
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SAFETY INFORMATION
A
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 contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 Proposition 65
B
NOTICE (FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must be of identical designation. REMARQUE (POUR MODÈLE CANADIEN SEULEMENT)
C
Les symboles de fusible
(fusible de type rapide) et/ou
(fusible de type lent) sur CCI indiquent que
les pièces de remplacement doivent avoir la même désignation.
(FOR USA MODEL ONLY) 1. SAFETY PRECAUTIONS
The following check should be perfor med for the continued protection of the customer and ser vice technician.
LEAKAGE CURRENT CHECK
Measure leakage current to a known ear th ground (water pipe, conduit, etc.) by connecting a leakage current tester such as Simpson Model 229-2 or equivalent between the ear th ground and all exposed metal par ts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120V AC 60 Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5 mA.
ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER. 2. PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in the appliance have special safety related character istics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for voltage, wattage, etc. Replacement par ts which have these special safety character istics are identified in this Service Manual. Electr ical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual. The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire, or other hazards. Product Safety is continuously under review and new instructions are issued from time to time. For the latest infor mation, always consult the current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Ser vice Manual may be obtained at a nominal charge from PIONEER.
D
E
Device under test Test all exposed metal surfaces
Leakage current tester
Reading should not be above 0.5 mA
Also test with plug reversed (Using AC adapter plug as required)
Earth ground
AC Leakage Test
F
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1 2
SX-316-S
3 4
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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. 0 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.
A
B
C
D
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.
E
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.
F
SX-316-S
5 6 7 8
3
1
2
3
4
CONTENTS
A
B
C
D
SAFETY INFORMATION ..................................................................................................................................... 2 1. SPECIFICATIONS ............................................................................................................................................ 5 2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 6 2.1 PACKING ................................................................................................................................................... 6 2.2 EXTERIOR SECTION................................................................................................................................ 8 2.3 FRONT PANEL SECTION ....................................................................................................................... 10 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .......................................................................................... 12 3.1 BLOCK DIAGRAM ................................................................................................................................... 12 3.2 OVERALL WIRING CONNECTION DIAGRAM........................................................................................ 14 3.3 MAIN ASSY (1/3) ..................................................................................................................................... 16 3.4 MAIN ASSY (2/3) ..................................................................................................................................... 18 3.5 MAIN ASSY (3/3) ..................................................................................................................................... 20 3.6 DSP ASSY (1/2)....................................................................................................................................... 22 3.7 DSP ASSY (2/2)....................................................................................................................................... 24 3.8 POWER PACK (1/2), TRANS 2 and TRANS 3 ASSYS ............................................................................ 26 3.9 POWER PACK (2/2) and HEADPHONE ASSYS ..................................................................................... 28 3.10 FRONT DISPLAY, R. ENCODER and POWER KEY ASSYS ................................................................ 30 3.11 TRANS 4, REGULATOR and DIGITAL IN ASSYS ................................................................................. 32 3.12 FRONT INPUT, PRIMARY and TRANS 1 ASSYS ................................................................................. 33 4. PCB CONNECTION DIAGRAM ..................................................................................................................... 34 4.1 REGULATOR and DIGITAL IN ASSYS .................................................................................................... 35 4.2 MAIN and FRONT INPUT ASSYS ........................................................................................................... 36 4.3 DSP ASSY ............................................................................................................................................... 40 4.4 POWER PACK ASSY............................................................................................................................... 44 4.5 TRANS2, TRANS3, TRANS4 and TRANS1 ASSYS ................................................................................ 48 4.6 HEAD PHONE, FRONT DISPLY, R. ENCODER and POWER KEY ASSYS ........................................... 50 4.7 PRIMARY ASSY ...................................................................................................................................... 54 5. PCB PARTS LIST ........................................................................................................................................... 56 6. ADJUSTMENT ............................................................................................................................................... 73 7. GENERAL INFORMATION ............................................................................................................................. 74 7.1 DIAGNOSIS ............................................................................................................................................. 74 7.1.1 DISASSEMBLY.................................................................................................................................. 74 7.2 PARTS...................................................................................................................................................... 77 7.2.1 IC ....................................................................................................................................................... 77 7.3 EXPLANATION ........................................................................................................................................ 85 7.3.1 DETECTION CIRCUIT ...................................................................................................................... 85 7.3.2 AMPLIFIER SYSTEM PROTECTION OPERATION SPECIFICATION.............................................. 87 7.3.3 AMPLIFIER FAILURE DIAGNOSIS FLOW CHART .......................................................................... 89 8. PANEL FACILITIES ........................................................................................................................................ 90
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SX-316-S
3 4
5
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1. SPECIFICATIONS
SX-316-S/KUCXJ Amplifier section Continuous power output Front 100 W per channel* (200 Hz to 20 kHz, 0.7 %**, 8 ) Center 100 W*(200 Hz to 20 kHz, 0.7 %**, 8 ) Surround 100 W per channel*(200 Hz to 20 kHz, 0.7 %**, 8 ) Subwoofer 100 W*(45 Hz to 200 kHz, 0.7 %**, 8 ) RMS Power Output Front 144 W per channel (1 kHz, THD, 10 %, 8 ) Center 144 W (1 kHz, THD, 10 %, 8 ) Surround 144 W per channel (1 kHz, THD, 10 %, 8 ) Subwoofer 144 W (1 kHz, THD, 10 %, 8 )
* Measured pursuant to the Federal Trade Commission's Trade Regulation rule on Power Output Claims for Amplifiers. ** Measured by Audio Spectrum Analyzer.
SX-316-S/MYXJ5
Amplifier section
Continuous Power Output (stereo) Front . . . . . 100 W (DIN 1 kHz, THD, 1.0 %, 8 ) Power Output (surround) Front . . . . 100 W per channel (1 kHz, 1.0 % THD, 8 ) Center . . . . . . . . 100 W (1 kHz, 1.0 % THD, 8 ) Surround . . . . . . . . . . . . . . . . 100 W per channel (1 kHz, 1.0 % THD, 8 ) Subwoofer . . . .100 W (100 Hz, 1.0 % THD, 8 ) RMS Power Output Front . . . . .130 W per channel (1 kHz, 10 % THD, 8 ) Center . . . . . . . . .130 W (1 kHz, 10 % THD, 8 ) Surround . . . . . . . . . . . . . . . . 130 W per channel (1 kHz, 10 % THD, 8 ) Subwoofer . . . . 130 W (100 Hz, 10 % THD, 8 )
A
B
FM Tuner Section Frequency Range Antenna Input (DIN) AM Tuner Section Frequency Range Antenna
87.5 MHz to 108 MHz 75 unbalanced 530 kHz to 1 700 kHz Loop antenna
FM Tuner Section
Frequency Range . . . . . . . 87.5 MHz to 108 MHz Antenna Input. . . . . . . . . . . . . . 75 unbalanced
Miscellaneous Power requirements AC 120 V / 60 Hz Power consumption 320 W / 420 VA In standby 0.5 W Dimensions 16 9/16 in. (W) x 6 1/4 in. (H) x 13 11/16 in.(D) 420 mm (W) x 158 mm(H) x 348 mm(D) Weight (without package) 19.0 lb (8.6 kg) Furnished Parts AM loop antenna FM wire antenna AA size IEC R6 dry cell batteries (to confirm system operation) Remote control Mini-plug audio cable Operating instructions 1 1 2 1 1
AM Tuner Section
Frequency Range . . . . . . . 531 kHz to 1 602 kHz Antenna . . . . . . . . . . . . . . . . . . . . . Loop antenna
C
Miscellaneous
Power requirements . . . . . . . . . . . . . AC 220V to 230 V, 50 Hz/ 60 Hz Power consumption. . . . . . . . . . . . . . . . . . 320 W In standby. . . . . . . . . . . . . . . . . . . . . . . . 0.5 W Dimensions . . . . . . 420 mm (W) x 158 mm (H) x 348 mm (D) Weight (without package). . . . . . . . . . . . . . 8.5 kg
Furnished Parts
AM loop antenna . . . . . . . . . . . . . . . . . . . . . . . 1 FM wire antenna . . . . . . . . . . . . . . . . . . . . . . . 1 AA size IEC R6 dry cell batteries (to confirm system operation). . . . . . . . . . . . . . . . . . . . . . . 2 Remote control. . . . . . . . . . . . . . . . . . . . . . . . . 1 Warranty card. . . . . . . . . . . . . . . . . . . . . . . . . . 1 Operating instructions
D
Note Specifications and the design are subject to possible modifications without notice, due to improvements. Manufactured under license from Dolby Laboratories. "Dolby", "Pro Logic", and the double-D symbol are trademarks of Dolby Laboratories. "DTS" and "DTS 96/24" are trademarks of Digital Theater Systems, Inc.
Note
Specifications and the design are subject to possible modifications without notice, due to improvements.
E
Accessories
DIALOG E
RECEIVER SLEEP DIMMER ANALOG ATT
MIDNIGHT/ STANDARD ADV.SURR STEREO LOUDNESS
RETURN
ONE TOUCH COPY
SUBTITLE
REC STOP JUKEBOX
TUNING STATION
AUDIO
MENU
RECEIVER
MUTE
AM
DVD/DVR
TUNER
INPUT SELECTOR
DISPLAY CLASS
TOP MENU
EFFECT/CH SEL
DVD/DVR
TIMER REC
F.AUDIO
GUIDE
SETUP
AM loop antenna (ATB7013)
FM wire antenna (ADH7030)
Remote control (XXD3108) Mini-plug audio cable (KUCXJ : ADE7059)
(L=1m)
AA size IEC R6 Dry cell batteries (x2)
F
S.RETRIEVER
TUNER EDIT
SHIFT
DVD
CD
RECEIVER
DVR
FM
VOLUME
DVD
ENTER
LEVEL
CH
REC
CD-R
HDD
CH
INFO
MPX
TV
SX-316-S
5 6 7 8
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3
4
2. EXPLODED VIEWS AND PARTS LIST
NOTES:
A
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.)
2.1 PACKING
B
11
SX-316-S/MYXJ5 ONLY 18
17
16
2 4
C
13
12 14
5 SX-316-S/KUCXJ ONLY
1 7 6
3
D
SX-316-S/MYXJ5 ONLY
10 9 15 8
E
F
6
1 2
SX-316-S
3 4
5
6
7
8
(1) PACKING SECTION PARTS LIST
Mark No. 1 2 NSP 3 4 NSP 5 6 7 8 9 10 Description Mini-plug Audio Cable FM Wire Antenna Polyethylene Bag AM Loop Antenna Dry cell batteries (AA/R6) 2P Operating Instructions (English/French) Operating Instructions Safety (English/French) Operating Instructions (Dutch/Spanish) Operating Instructions (French/German) Operating Instructions (English/Italian) Part No. See Contrast table(2) ADH7030 See Contrast table(2) ATB7013 XEX3002 See Contrast table(2) See Contrast table(2) See Contrast table(2) See Contrast table(2) See Contrast table(2)
B
Mark No. 11 12 13 14 15 16 17 18
Description Remote control Packing Sheet Left Pad V3 Right Pad V3 Packing Case Battery Cover Label (WEEE) Warranty Card
Part No. XXD3108 AHG7069 XHA3158 XHA3159 See Contrast table(2) XZN3139 See Contrast table(2) See Contrast table(2)
A
(2) CONTRAST TABLE SX-316-S/MYXJ5 and SX-316-S/KUCXJ are constracted the same except for the following:
Mark No. 1 3 6 7 Symbol and Description SX-316-S /KUCXJ ADE7059 AHG7117 XRE3113 XRE3120 Not used Not used Not used XHD3586 Not used Not used SX-316-S /MYXJ5 Not used Z21-038 Not used Not used XRC3221 XRC3222 XRE3115 XHD3593 ARW7322 ARY7065
D C
NSP
Mini-plug Audio Cable Polyethylene Bag Operating Instructions (English/French) Operating Instructions Safety (English/French) 8 Operating Instructions (Dutch/Spanish) Operating Instructions (French/German) Operating Instructions (English/Italian) Packing Case Label (WEEE) Warranty Card
9 10 15 17 18
E
F
SX-316-S
5 6 7 8
7
1
2
3
4
2.2 EXTERIOR SECTION
A
36
36 17 32 17 36 29
SX-316-S/MYXJ5 ONLY
36
2
Y
K
33 16 SX-316-S/MYXJ5 ONLY
W
36
36 36
B
31 6 36
U
15 SX-316-S/KUCXJ ONLY 8
U V R U V S
W
36 31
24
36
36 36 5
36
V
C
C
37 31
A O
36
T
R
13 36 21
J
Q
K
19
SX-316-S/MYXJ5 ONLY 31
U V
10
E
J R S P
36 3
36 P
G B
A
4
O
D
O T
P
7 35 31 25 26 35 25
I H
D
11
H
9 38
28
36
38 14 27
SX-316-S/MYXJ5 ONLY
B
23 1
20
Q
27
A B
22
E
31 36 36
G I
Cleaning paper GED-008 30
NON-CONTACT SIDE
4
36 36 Refer to "2.3 FRONT PANEL SECTION" 36
36 27
F
36
8
1 2
SX-316-S
3
CONTACT SIDE
5
6
7
8
(1) EXTERIOR SECTION PARTS LIST
Mark No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Description DSP ASSY FM/AM TUNER UNIT POWER PACK ASSY MAIN ASSY DIGITAL IN ASSY PRIMARY ASSY REGULATOR ASSY TRANS 1 ASSY TRANS 2 ASSY TRANS 3 ASSY TRANS 4 ASSY ······ BINDER ASSY Transformer Fuse Fuse Card AC Power Cord ······ 11P F. F. C/30V 10P F. F. C/30V Part No. AWX8573 See Contrast table(2) See Contrast table(2) See Contrast table(2) XWZ4066 See Contrast table(2) XWZ4077 See Contrast table(2) See Contrast table(2) XWZ4079 XWZ4093 XWZ4199 See Contrast table(2) See Contrast table(2) See Contrast table(2) See Contrast table(2) XDD3189 XDD3196
C
Mark No. 21 22 NSP 23 24 25 NSP 26 NSP 27 28 29 30 NSP 31 32 NSP 33 34 35 36 37 38
Description 17P F. F. C/30V DC Fan Motor Chassis R Panel H/S AngleV3 H/Sink Spacer Push Rivet (BROWN) Cord Stopper Insulator Binder (BK-1) Bonnet Label ······ Screw Screw Screw Screw
Part No. XDD3203 XXM3012 XNA3026 See Contrast table(2) XNG3145 XNH3044 AEB7092 AEC7205 See Contrast table(2) XMR3100 ZCA-BK1 XZN3184 VRW1629 BBZ30P060FCC BBZ30P080FNI BBZ30P140FTC BBZ40P080FNI
B
A
> >
>
(2) CONTRAST TABLE SX-316-S/MYXJ5 and SX-316-S/KUCXJ are constracted the same except for the following:
Mark No. 2 3 4 6 8 9 14 15 15 16 Symbol and Description FM/AM TUNER UNIT POWER PACK ASSY MAIN ASSY PRIMARY ASSY TRANS 1 ASSY TRANS 2 ASSY Transformer Fuse (10A) Fuse (T3.15A) Fuse Card SX-316-S /KUCXJ AXX7210 XWZ4080 XWK3227 XWZ4128 XWZ4078 XWZ4090 XTS3106 REK1154 Not used Not used ADG7024 XNC3420 CM-22C SX-316-S /MYXJ5 AXX7170 XWZ4117 XWK3244 XWZ4073 Not used
D
> > >
XWZ4092 XTS3090 Not used REK1027 AAX7493 VDG1080 XNC3421 CM-22B
>
17 AC Power Cord 24 R Panel 29 Cord Stopper
E
F
SX-316-S
5 6 7 8
9
1
2
3
4
2.3 FRONT PANEL SECTION
23
A
4
23
G
23
3
1
23
M K
23
8
10
18
21
11
B
23 12 13 23
16
23
14 15 17 2
L
C
23 5 9 6 23
T
23 19
D
22 7
NON-CONTACT SIDE
E
F
10
1 2
CONTACT SIDE
SX-316-S
3 4
5
6
7
8
(1) FRONT PANEL SECTION PARTS LIST
Mark No. 1 2 3 4 5 6 7 8 9 NSP 10 11 12 13 14 15 Description FRONT DISPLAY ASSY R. ENCODER ASSY POWER KEY ASSY HP ASSY FRONT INPUT ASSY JOG Knob VOL Knob STDBY BTN D Panel V3CL F PANEL Assy Tuner BTN SUB BTN FUNC BTN JOG Button JOG Button Part No. XWZ4165 XWZ4055 XWZ4056 XWZ4095 XWZ4124 XAB3048 XAB3051 XAD3203 XAK3529 See Contrast table(2) XAD3248 XAD3249 XAD3250 XAD3251 XAD3252 Mark No. 16 17 18 19 20 21 22 23 Description PIONEER Badge FRT Panel Earth Plate HP V2 Earth Plate FR V3 ······ 17P F.F.C/30V Rubber Sheet Screw Part No. VAM1129 See Contrast table(2) XNG3131 XNG3144
A
XDD3200 AEB1111 BPZ30P080FTC
B
(2) CONTRAST TABLE SX-316-S/MYXJ5 and SX-316-S/KUCXJ are constracted the same except for the following:
Mark No. NSP Symbol and Description SX-316-S /KUCXJ XXG3257 XMB3236 SX-316-S /MYXJ5 XXG3258 XMB3237
C
10 F Panel Assy 17 FRT Panel
D
E
F
SX-316-S
5 6 7 8
11
1
2
3
4
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
A
A Y
FM/AM TUNER UNIT
MAIN ASSY
L/R
CN103
IC108 R2S15205FP
8ch VOL IC / FUNCTION SELECTOR EVOL/SELECTOR
T
B
FRONT INPUT ASSY
TV/SAT
L/R
CN971
CN107
FRONT AUDIO INPUT
L/R L/R
Tone
CD-R/TAPE
CD-R OUT IC701 AK4628VQE CODEC ADC DAC IC103 IC601 AK4114VQ DIR (C) IC104 (SW)
2nd ZOne BiAmp
CN701
(FL/FR)
IC105 (SL/SR)
IC107
C
OPT1
R
DIGITAL IN ASSY
IC801
DSPC56371AF180
IC104
DSP IC (for DECODE)
CN109
IC106
LPF
HA17558AF
CN1903
CN601
DVD/LD DVR
B
DSP ASSY
D
E
F
12
1 2
SX-316-S
3 4
5
6
7
8
A
: AUDIO SIGNAL FLOW
G
HEADPHONE ASSY
1551
PHONES
Q1551 A. MUTE
PRE-AMP
BA4560F IC310 (FL/FR)
C
CN114
POWER PACK ASSY
IC602, IC601 POWER PACK
CN702
RY751
CN705
30dB
B
FL/FR
Q651, Q602 A. MUTE
IC311 (SL/SR)
IC602, IC601 POWER PACK
30dB RY752
SL/SR
Q631, Q652 A. MUTE
C
IC312 C
IC600 POWER PACK RY753 30dB
C
Q601 A. MUTE
D
IC600 POWER PACK SW 30dB IC312 Q501 A. MUTE RY501
SW
E
F
SX-316-S
5 6 7 8
13
1
2
3
4
3.2 OVERALL WIRING CONNECTION DIAGRAM
B*B-PH-K-S PH CONNECTOR BOARD IN 1.0mm FFC CONNECTOR 1.25mm FFC CONNECTOR(L) 1.25mm FFC CONNECTOR 2.0mm CABLE HOLDER 1.5mm CABLE HOLDER 2.0mm CABLE CONNECTOR 2.0mm BOARD to BOARD SOCKET 2.0mm BOARD to BOARD PLUG 1.25mm BOARD to BOARD SOCKET 1.25mm BOARD to BOARD PLUG AC CODE SOCKET AC CODE CONNECTOR
A
B*B-EH EH CONNECTOR 1.0mm FFC 1.25mm FFC 1.25mm REVERSE FFC 2.0mm FLAT CABLE 1.5mm FLAT CABLE
D15A07-125-2651 511
L
B
J42 7/125
404
R. ENCODER ASSY (XWZ4055)
CN401
K
FRONT DISPLAY ASSY (XWZ4165)
D20PYY0330E J22 3/300 17/110 J31 XDD3200
FRONT INPUT ASSY (XWZ4124)
FAN
T
CN971
C
CN101
CN252
CN251
CN106
CN108
D20PYY0323E
J29
P REGULATOR ASSY (XWZ4077)
CN800 D20PYY1120E 11/200 J43 810
D
CN705
21
CN114
C C 1/2 - C 2/2
CN701 CN702
CN952
CN107
J45 XDD3203
CN807
CN952
POWER PACK ASSY (KUCXJ : XWZ4080) (MYXJ5 : XWZ4117)
15
CN817
DSP ASSY (AWX8573)
B B 1/2 - B 2/2
A A 1/3 - A 3/3
CN815
CN109
21
CN806
E
CN701
MAIN ASSY
CN816
CN111
CN104
13
21
CN105
CN112
CN805
CN902
XDD3189 CN103 J34 11/120
CN601
XDD3196
Y
FM/AM TUNER UNIT (KUCXJ : AXX7210) (MYXJ5 : AXX7170)
(Note : No schematic diagram)
J37 10/70
MAIN ASSY (KUCXJ : XWK3227) (MYXJ5 : XWK3244)
F
CN1903
R (XWZ4066)
14
1
DIGITAL IN ASSY
SX-316-S
2 3 4
471
5
6
7
8
÷ When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". ÷ The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. ÷ : The power supply is shown with the marked box.
A
D15A03-100-2651
J42 3/100
M
POWER KEY ASSY (XWZ4056)
501 1551
G
HEADPHONE ASSY (XWZ4095)
B
D20PYY0640E
6/400 J47
TRANS 4 ASSY (XWZ4093)
891
J7
J5
J3 J4
J6
120V
YELLOW
YELLOW
BROWN
7 6 5 4 3 2 1
230V,50Hz
Y9
YELLOW
ZWNH1672G 22-4-15J
MAIN TRANS
Y6 (L) Y2 (L) Y1 (N)
BROWN
ZWNH1672G22-1-22J
BLUE
ZWNH1672G22-6-21J
TRANS 2 ASSY (KUCXJ : XWZ4090) (MYXJ5 : XWZ4092)
851
D
CN1201 D20PYY0410E
V
KUCXJ ONLY
BLUE
TRANS 3 ASSY (XWZ4079)
110V
10V
O
E
FOR MYXJ5
TRANS Y6 Y7 Y8 Y4 Y3 Y5 Y1 0V
C
D
D20PYY1130E 11/300 J21
TRANS 1 ASSY (XWZ4078)
4/100 J52
55 FU2 FU3
J1
E
J2
U
PRIMARY ASSY (KUCXJ : XWZ4128) (MYXJ5 : XWZ4073)
FU1
CN51
POWER CORD AC IN
F
SX-316-S
5 6 7 8
15
1
2
3
4
3.3 MAIN ASSY (1/3)
A
STBY STBY
R142 R141
FLIN1 SRIN1 SLIN1 SWIN1 CIN1 SBRIN1
D311 1SS355
(MYXJ5 : XWK3244)
TR
D331 UDZS6R8(B) C331 0.01 YB
STBY
C332 0.01 YB GNDA
C333 100/10
R311 100/1W
A 3/3
GNDA
V+7
SBLIN1
FRIN1
A 1/3 MAIN ASSY (KUCXJ : XWK3227)
A 3/3
TL
(L)
V+12
C334 100/10
V+7 YB
(SW)
C151 R147 4.7K
VLCK VLDT
R145 1K R146 1K
R312 100/1W
A 3/3
D332 UDZS6R8(B)
D312 1SS355
(SL)
(FL)
(C)
0.022
B
A 3/3
C148 0.022 C149 0.068 C150 0.15 YB
(L)
V-12 C152 0.022 C153 0.068 C154 0.15 YB
CH C146 100p 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 MICOUT 40 39 38 (L) 37 LIN 36 RIN 35 FLIN1
SBRIN1
C145 100p
SBLIN1
SWIN1
SRIN1 SLIN1
FRIN1
CIN1
0.047
CH
C147 0.01 YB
DGND DATA
GNDD
CLOCK AVEE
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
AVCC
34 33 32 31 30 29 28 27 26 25
C155 100/16
(L)
C156 C157
0.022 0.047
MYXJ5 ONLY
100P 100P C108 C107 CH
R107 C188 C187 100P 100P 330 10/50 C131 STBY R131 CH
(L)
(L) (L)
CDR(R) TV(R)
CDR(L) TV(L)
C
TV
L
TONE
C158 C159
CH
CH
TONE
R108
GNDA R132 C132 10/50 STBY R181 0
C179
ONLY
ATT
R
330 MYXJ5
(L)
GND (CHASSIS)
FRONT(R) FRONT(L)
C160 C161
REC
CN126
C162
XKB3055
R157 0 CH 100P 100P C112 C111 C118 C117 22p 22p
65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
R135
CH
REC
CH
MYXJ5 ONLY
10/50 GNDA
STBY
R136
D
R CD-R/TAPE MD L GND (CHASSIS) PLAY R
R156 0 L112 STBY
2.2K R112
(R)
GNDA C136
(L)
2.2K
STBY
L
L111 STBY
R111
(L)
C135
CDRREC(R) CDRREC(L)
TR
TL
SL
C SW
10/50
(L)
(L)
LIN LIN
SR
IC108 R2S15205FP
R149 100k GNDA
CH
(L)
R113 100P 100P C114 C113 CH 330
C137 C192 C191 100P 100P CH CH R137 10/50 STBY
(L)
R114 330
GNDA C138 R138 STBY 10/50 R180 0
MYXJ5 ONLY
J29
CH
MYXJ5 ONLY
GNDA
(L)
C139 10/50 R139 STBY
(L)
(L)
T
CN971
E
FRONT L GNDA FRONT R
3 2 C140 1 10/50
GNDA STBY R159 STBY R162 STBY R140
CN107
52147-0310
R158 STBY
R143
STBY
R161 STBY
GNDA
GNDA1 GNDA0
GNDA
A 3/3
DSPOL
SBR
SL
SW
FR
C166
1/50 C165
1/50
(SW)
C9018 0.1
GNDA YB C9019 C9020 STBY STBY
(L)
(FL)
(SL)
(C)
SBL
FL
SR
C
NOTES: NO INDICATED PARTS IS.... RESISTOR: RS1/16S***J-T, RS1/10S***J-T CHEMICAL CAPACITOR: CEAT***M**-T,-TS CERAMIC CAPACITOR: CCSRCH****50-T CKSRYB****50-T () (SQ):CKSQ.CCSQ
CHASSIS
19 18
17 16
15 14
13 12
11 10
9 8
7 6
5 4
3 2
1
XKP3054
CN109
RIN GNDA(DAG)
LIN GNDA(DAG) FRO VCOMG FLO
RCMUT/OVF SRO GNDA(DAG)
SLO GNDA(DAG) SWO GNDA(DAG) CO GNDA(DAG) SBRO GNDA(DAG)
F
C 2/2 CN815
A 1/3
16
1 2
SX-316-S
3 4
SBLO
R148 4.7K
YB
YB
YB YB
V-7
0.01
100/16 100/16
100/16 100/16
100/16 100/16
100/16
5
6
7
8
(L) (FL)
: Audio Signal Route (L ch) : Audio Signal Route (Front L ch) : Audio Signal Route (Surround L ch) : Audio Signal Route (Center ch) : Audio Signal Route (SubWoofer ch)
Low Pass Filter
(SL)
MP
C241 R243 3.3K CH R245 3.3K CH TS 2.2/50
IC103 (1/2) HA17558AF-TBB R247 4 5 + 3.3K
YB
C247 CH 330p R232 STBY
V+12
A
(SL)
C251 0.01
(C) (SL) (SW)
(SL)
7 8 R253 0
C249 TS 10/50 R255
R257 100 C257 4700p
R241
C245
C243
100p
330p
6 R251 R249 3.3K 1.8K
SLIN1
47K
GDAC
SR C242
TS 2.2/50 R242
R244 3.3K C244 CH 47K
R246 3.3K CH C246 100p
IC103 (2/2) HA17558AF-TBB R248 3 + 3.3K 330p 2 R252 R250 3.3K 1.8K
C248 CH 330p R235 STBY 4 1 8 R254 0 C250 TS 10/50 R256 R258 C258 100 STBY
V-12
(SR)
C252 0.01 YB
STBY
SRIN1
D103 DAN217U GDAC D105 DAN217U GNDU
4700p
B
V+12 C267 CH 330p R236 STBY 4 7 8 R273 0 C271 C269 STBY TS 10/50 R275 R277 C277 4700p 100
GDAC IC104 (1/2) HA17558AF-TBB R267 (C) 5 + 3.3K CH 330p 6 R271 R269 3.3K 1.8K
(C)
0.01 YB
C261
R263 3.3K CH C263 47K
R265 3.3K 100p C265
GNDU
TS 2.2/50 R261
(C)
GNDA
CIN1
0.01 YB
D107 DAN217U
C272
GDAC
GNDA
(FROUT)
(FL)
(FLOUT) GDAC (SROUT) IC105 (1/2) HA17558AF-TBB R207 5 + 3.9K C207 CH 330p R239 STBY 4 7 8 R213 68 C209 STBY STBY R215 V-12 IC107 (1/2) HA17558AF-TBB R219 YB STBY C211 R217 0 R221 STBY 4.7K R237 1.2K 6 -
V+12 R225 3.9K C219 0.1
YB
(FL) C201
R203 3.9K CH
R205 3.9K CH
(SL)
(SLOUT)
A 2/3
TS 2.2/50 R201 47K
(FL)
(FL)
8 7
TS C213
R227 100 470K C215 0.01
FLIN1
C
6 330p R209 3.9K R211 3.3K
C203
470p
C205
R233
(SWOUT)
(C)
(COUT) GDAC
R223 GDAC C208 CH 330p R240 STBY V+12 4.7K
0.1 V-12
YB
4 C210 1 R216 8 R214 68 STBY
TS 2.2/50 R202
3.9K C204 CH 47K
3.9K CH C206 470p
STBY C218
330p
2 R212 R210 3.9K 3.3K
0.01 YB
0.01 YB
R204
R206
C217
FR C202
IC105 (2/2) HA17558AF-TBB R208 3 + 3.9K
(FR)
R226 3.9K V-12 IC107 (1/2) R220 YB STBY 0 C212 R218 R222 4.7K STBY 3 + 4 2 8 1 TS C214 10/50 R234 R228 100 470K C216
YB
(SW)
5 +
4 C220
10/50
(FL)
D
FRIN1
(FR)
GDAC
HA17558AF-TBB GDAC
0.01 YB
E
C268
YB
(SW)
C262 TS 2.2/50 R262
R264 3.3K YB C264 47K
R266 6.8K YB 0.022u C266
IC104 (2/2) 5600p HA17558AF-TBB R268 4 3 + 39K
(SW)
1 8 R274 270
C278
0.01u
R272 R270 1.2K 2.7K
GDAC
GDAC
STBY
R276
4700p
2 -
C270 TS 10/50
R278 100
SWIN1
IN1
(SW)
F
A 1/3
SX-316-S
5 6 7 8
17
1
2
3
4
3.4 MAIN ASSY (2/3)
A
A 2/3 MAIN ASSY (KUCXJ : XWK3227)
(MYXJ5 : XWK3244)
PRE-AMP
R303 (FLOUT) (FROUT) (SLOUT) 100 R304 100 R305 100 R306 100 R307 100 R308 100
(FL)
C321 TS 10/50 R461 100K
(FL)
R453 1K
R455
2.7K
C323 C324 R458 -
R456
A 1/3
100p CH 100p CH 1.8K
V+12
R462
100K
(COUT)
1K
(SW)
R454
YB
B
(SWOUT)
0.01
C322 TS 10/50
FR +
IC310 BA4560 (1/2) IC311 BA4560 (2/2) + SL R477 C343 C344 R478 SR + IC311 BA4560 (1/2) 1.8K 100p CH 100p CH 1.8K
C326 TS 22/50 C328 0.01 YB
V-12
C341 TS 10/50 R481 100K
(SL)
R475 R473 1K
10k
C327
R460
(C)
2.7K
(SROUT)
10k
(SL)
R459
IC310 BA4560 (2/2) + FL R457 1.8K
C325 TS 22/50
(FL)
C345 22/50 TS R479 10k
(SL)
R476
R480
GNDA
2.7K
2.7K
R482
100K
C347 YB0.01 C346 22/50 C348 0.01 YB
R474
C
C342 TS 10/50
A 3/3
MVRATT IC312 BA4560 (1/2)
1K
V-12
C361 TS 10/50 R483 100K
(C)
+ R493 1K R497 C363
10k
V+12
C365
(C)
R499
C
22/50 1.8K 100p CH 4700p YB 1.5K YB 10k 10k
R495 R496
Q361 2SD2704K
2.7K 2.7K
D
R485 4.7K
R486 STBY Q362 STBY R490 STBY
C364 R498 8.2K
V+12
R494
910
C367 0.01 R500
R502
C362 TS 0.22/50 R489 STBY
(SW)
C370 1/50
SW +
R488 0
IC312 BA4560 (2/2)
C366 TS 4.7/50
R550 4.7K
V-12
0.01 YB C368
E
R518
0
(SW)
V+5U
F
V-12
A 2/3
18
1 2
SX-316-S
3 4
STBY
R300
STBY
C300
5
6
7
8
(FL) (SL)
: Audio Signal Route (Front L ch) : Audio Signal Route (Surround L ch) : Audio Signal Route (Center ch) : Audio Signal Route (SubWoofer ch)
NOTE
A
1.RESISTORS
Unit: k-k, M-M or unless otherwise noted. Rated power: 1/16W unless otherwise noted. Tolerance: (J) + 5% unless otherwise noted. -
(C) (SW)
A 3/3
CONTROL
2.CAPACITORS
Unit: p-pF or µF unless otherwise noted. Ratings: Capacity(µF)/Voltage(V) unless otherwise noted. Rated Voltage: 50V expect for electrolytic capacitors. JA:CEJA
(C)
(C)
CN114 XKP3091C GNDA SBL GNDA SBR/SW GNDA SL GNDA FL GNDA SR GNDA FR
1 2 3 4
(SW) (SL) (FL)
(SW) (SL) (FL)
5 6 7 8 9 10 11 12 13
B
C 1/2
CN705
AMUTE
15
14
DCDT XPROTECT OLDT NECK
C392 1000p YB GNDU GNDU
AMUTE ATT DCDT XPROTECT OLDT
6 OHM
16 17 18 19
A 3/3
6_OHM
20 21
NECK
GNDU
C
C320 1000p GNDA YB
GNDCH
CN252
B3B-EH 3
FAN+ FANFAN STOP
R446
100k
2 1
FAN
R444 STBY
R445
Q253 RT1N241M C255 NP 4.7/25
22k
Q257 2SA1576A R448 100K
(QR)
R449 1K D254 UDZS5R1(B) 3 2 1
J22
-12V GNDU +12V
D
O
891
R433 100K C FL R431 100K
Q251 STBY R437 STBY R438 R440 750K + IC251 (2/2) HA17558AF C256 IC253 (1/2) HA17558AF R439 100K 0.01 CKPU + C253 0.01 CKPU 100K D251 DAN217U
CN251
52147-0310
FR R432 100K SL R435 100K SR R436 100K
C254
R441 2.2K R442 100K
Q252 2SD1858X
(QR)
UDZS27(B)
R280
D253
(SW)
RT1P241M RT1N241M Q255 R464 R443 Q254 0 470
Q256 2SD2704K R447 4.7K
GNDU
0
FAN CONTROL
F
100/25
E
A 2/3
SX-316-S
5 6 7 8
19
1
2
3
4
3.5 MAIN ASSY (3/3)
A
A 3/3 MAIN ASSY (KUCXJ : XWK3227)
(MYXJ5 : XWK3244)
C5001 1000p YB C5002 0.01 YB C5003 1u YB C5004 STBY C5005 STBY
MYXJ5 ONLY
ASS7004- -T
4.332MHz
*2
C5015 47/16 AL YB
V+5U C5016 0.01 R5010 47K STBY GNDU
STBYR5001 STBYR5002 STBYR5003 STBYR5004
CH C5013
CH C5014
XOUT
27p
RDCL 16
RST 15
C5027 1000p
C5026 1000p
C5028
3 4 5 6 7 8
MPXIN
VREF
FLOUT
RDDA
VDDA
VSSA
Y
B
GNDT TL +9V TR
T_DO
(L)
TL TR
A 1/3 A 1/3
C5010 STBY C5018 STBY R5012 R5011
RDS-ID/READY
TUNER DO
IC5001 LC72725M
CIN
A 2/3
CONTROL
2
T_CE T_DI T_CLK
C5025 1000p
TUNER CE TUNER DI TUNER CLK
1
22p
VT+9
47K
R5006
STBY
R5013
C5008
GNDT
0
STBY R5007 R5016 0
GNDT
RDS_CLK
RDS_DT
RDS_ON_/_OFF
R5005 R5009
Q5009 STBY STBY
STBY
1K
560p
1K
9 VSM RDS 10 11 GNDT
1 2 C5011 3 R5020 C5020 10/50 AL 4 0 4700p 5 6 C5012 7 8 STBY C5017
14 13 XIN VDDD 12 VSSD 11 MODE 10 TEST 9
J34
CN103
52044-1145
CHASSIS (RCA Jack)
X5001
27p
E2PROM
IC9002 BR24L16FV
C
1 2 3 4
A0 A1 A2 GND
Vcc WP SCL SDA
8 7 6 5
GNDU
D
ST+5.6 D9001 DAP202U
D+5.6 V+5U D9002 DAP202U
VT+9
SM+5V D9003
V-12 YB YB C116 C115 0.01 0.01 D101 STBY
V+12
E
SPB_RY R/C_RY SPA_RY
ATL7002
HPDET
QTL1013
DAN202U
L5002
ATL7002AC_RY
AC_WP
QTL1013 L101
L9002
QTL1013 GAV
L9001
NOTE
1.RESISTORS
Unit: k-k, M-M or unless otherwise noted. Rated power: 1/16W unless otherwise noted. Tolerance: (J) + 5% unless otherwise noted. -
L102
GNDU GNDU GNDT
GNDA
2.CAPACITORS
CN111
XKP3091-
Unit: p-pF or µF unless otherwise noted. Ratings: Capacity(µF)/Voltage(V) unless otherwise noted. Rated Voltage: 50V expect for electrolytic capacitors.
21 20
19 18
17 16
15 14
13 12
11 10
9 8
7 6
5 4
3 2
1
SP-B RY R/C RY SP-A RY
HP. SW T+12V GNDT ST5.6V GNDU
D+5.6V AC RY AC WP -VF FL AC2 FL AC1
A 3/3
20
1 2
C 2/2 CN816
SX-316-S
3 4
SWOUT GNDA GNDA
-12V GAV
+12V NC
F
5
6
7
8
(L)
: Audio Signal Route (L ch)
A
K
FLAC 2 FLAC 1 -VF DISP RST DISP CLK DISP DI
2 1 3 4 5 6 7 8
CN401
RMC 1W WP D+5.6V ST5.6V MIC DET GNDU
12 11 13 14 15 16 17
DISP DO DISP RDY DISP EN SRIN SROUT
J31
10 9
CN101
CKS3382-
V+5U Q9004 STBY V+5U D9007 DAN217U YB R9007 C9014 0.047/16 470K D+5.6 SM+5V R9026 0 (KUCXJ) 750 (MYXJ5) R9024 4.7K 93 IPOD_POW 91 R9063 C9011 YB R9006 C9017 STBY STBY 0.047/16 470K D9006 DAN217U
MVRATT
A 2/3
ST+5.6
SRIN SROUT RMC 1W_WP
28
MYXJ5 ONLY
HPDET 100 2 1
B
470 T_CE T_DI 470 470 T_CLK 470 T_DO GNDU
GCTRL R9081220 21 OSD_CS
OSD_CLK OSD_DT
R9060 47K
OSD_RST
R9025 0
6_OHM V+5U
R9026
R9082 270K
R9019 R9020 R9021 R9022
C9012 STBY
C90810.01
A 2/3
MYXJ5 ONLY
R9043 10K R9044 10K R9042 10K
R9034 STBY
81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
R9038
STBY
XPROTECT
DECO MUTE
SIMUKE2
SIMUKE1
IPOD POW
OSD RST
XM POW
MVRATT
OSD CS
USDAO
HPDET
T_CLK
T_DI
AVCC
VREF
AVSS
6 OHM
XM Fs
T_DO
T_CE
XM CS
80
80 79 78 77 76 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
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
XM SIGNAL SW WAKE_UPB(XM) RDS FM+/XM RST RDS DT/XM LINK ACTIVE RDS CLK/XM LOW SPD DSP OVERLOAD OL DET DC PROT VIDEO1
R9014 R9015 R9016 R9017 R9018
470 470 470 470 470
DISP RDY DISP DI/OSD DT DISP DO DISP CLK/OSD CLK GND CNVSS 12C CLK EEPROM 12C DT EEPROM XRESET XOUT GND XIN +5V NMI ACIN(WAKEUP) USB TREQ 1W WUP UART SW2 USB HREQ USB CTL XFLAG IPOD SENSE USB XRST USCS DISP RST XM RX 232C CTS
R9048
R9047 10k
1.USDAI 2.USCLK 3.DISP EN
10k
79 78 77 RDS_DT RDS_CLK
R9036 220 DSPOL
R9045 470 R9046 470
R9039
100K
L9003 LFCA2R2J C9002 R9002 47K STBY YB
C9009 R9005 C9010 STBY
MAIN µ-COM IC9001 PEG217-K
VIDEO2 VIDEO3 SW DET COMP VIDEO A COMP VIDEO B COMP VIDEO INH GND EVR DT +5V EVR CLK LOW_CONSUMPTION VIDEO4 RY-AC XM ERR RY_A RY_C/R
R9068
STBY R9004
*
C9007 330/6.3 EE_CLK C9008 YB 0.01 C9019 EE_DT STBY 15.7MHZ XSS3004- STBY 0 X9001
R9008 220
OLDT DCDT V1 V2 V3 SWDET SW2 INH
C
A 1/3
SW1
C9018 STBY
C9004
D9010 1SS355 C9006 1u/10 YB
AC_WP 19 R9033 1W_WP 100K R9062 470 UART2 22 23 24
C9001
STBY
0.01
C9015 YB 1000p
A 1/3
VLDT VLCK
C9005 JQ
Q9001 RT1N431M R9037 100K 2.2/50
DIR CDC RST
DSP MODE
DSP HREQ
DSP MUTE
ADMODE
DSP RST
DSP CLK
DSP DO
DSP SS
DIR DO
DIR CS
DSP DI
XMTX CLK
DIR ERR
25 26 27 28 29 30
V4 AC_RY XM_ERR SPA_RY R/C_RY SPB_RY
0
SM+5V
Q9007 DTC143TK
D
R9030 Q9002 RT1P241M 47 GNDU Q9003 RT1P241M R9012 0 C9000 C9013 STBY
R9013
470
R9041 100K R9010 5.1k
31.TX(SR+/IPOD) 32.RX(SR+/IPOD)
51.NECK SELECT
RY_B AMUTE XMDCS
52 NECK
BUSY
LSSN
V+5U R9080 10K
XTLO
V+5U
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 R9032 R9031 100K 100K D9011 DAN202U R9009 1K V+12 47K
26 46
45 42 41 40 39 38
A MUTE
41 42
V-12 R9011
45
48 49 50
35 36 37 38 39 40
46
37 36 35 21 48 49
DMUTE
50
STBY
E
V+5U Q9064 RT1P241M D9064 DAP202U D9068 1SS355
4
3
5 2
D9065 DAP202U R9065 10K R9064 10K R9067 10K R9066 10K
Q9065
MUTE_OUT
Q9065 UMD2N
CN112
UMD2N
1
GNDU
17
15 16 14
13 12
11 10
9 8
7 6
5 4
3 2
1
CN102 STBY
DSP MODE DSP HREQ BUSY DSP SS
VSS SR_TXD T_BUSY NC T_VDD T_SCLK SR_RXD T_PGM/OE/MD T_RST VSS
DSP DI DEC MUTE DIR RST DIR ERR XTLO GNDD GNDD
USB XRST DIR CS DIR DO
DSP RST DSP CLK DSP DO
GNDU
J45
1
3
5
7
9
10
2
4
6
8
CKS3382-
F
C 2/2 CN817
SX-316-S
6 7 8
FLASH U-COM
5
A 3/3
21
1
2
3
4
3.6 DSP ASSY (1/2)
A
B 1/2 DSP ASSY (AWX8573)
V51 R503 47k IC501 TC74HCU04AF 14 2 (6/6) 1
7
V5D1 100 L503 R513 QTL1013
R512
C513
C505 CH 47p
R506
C507
2.2k
KN501 VNF1084 stby
stby
5
7
C512
6
YB 1
C501
C511
75
14
CH 470p
R501
stby
AKB7131 (1/2) COAX1
3
0.01 YB
CH
7
R508 100
100/16
JA501
1
L501 QTL1013
R510 stby C509 stby
100
C503
3
14
4
IC501 TC74HCU04AF (3/6)
MC DRCS SCK MOSI
V3D V31 L605 C619 QTL1013 0.1 YB 47/6.3 YB 0.1 GNDD C618 stby C614 C616 stby C615 R625 100 R624 100 R622 0 R621 stby X601 ASS7046 12.288MHz CH 12p
IC501 TC74HCU04AF (5/6)
V52
R507
C506 47p CH
7
2.2k
IC501
8 TC74HCU04AF
GNDD
C502
R502
C508
stby
9
75
13
11
2
B
C621 0.47 YB
KN502 VNE1948 stby
GCH
IC501 TC74HCU04AF (1/6) R504 47k
IC501 TC74HCU04AF (2/6)
R511 stby
QTL1013
0.01 YB
7
R505 0
7
100
C510 stby
AKB7131 (2/2) COAX2
JA501
4 L502
C504
14
12
14
10
R509
stby
14
(4/6)
R628 18k F%
C622 R630 VKN1414 0 stby R629
stby 0
VCOM RX3 AVSS RX2 RX1 RX0 R AVSS AVSS AVSS
R627 10k
AVDD
0 C601 stby R602 0 C602
INT1
YB
CN601
9 8 7 6 5 GNDD
V5D1
R601 C623
48 47 46 45 44 43 42 41 40 39 38 37 1 RX4 2 AVSS 3 RX5 4 AVSS 5 RX6 6 AVSS 7 RX7 8 IIC 9 P/SN 10 XTL0 11 XTL1 12 VIN R610 0 36
INT0 CSN 35 CCLK 34 CDTI 33
C617
CH
C620 470p
OPT IN1 10 V+5D
R626 100
GNDD OPT IN3 GNDD GNDD OPT IN2 GNDD GNDD OPT OUT
IC601 AK4114VQ
R607 0 C604 stby 0
stby R603 C603 R605 100k R604 100k stby
DIR&DIT
R
MCKO1
C
COUT
UOUT
DVDD
C612
R606
TX0
100k
TX1
3 2 1
R609 0
SDTO
13 14 15 16 17 18 19 20 21 22 23 24 100 100 47 C611
R619 stby
C613
BOUT
VOUT
TVDD DVSS
DVSS
LRCK
4
CH 12p
R623 CDTO 32 PDN 31 0 XTI 30 XTO 29 R620 DAUX 28 47 MCKO2 27 26 R618 BICK 100 25
CN1903
LOCK DRCS SCK MOSI DRDO DRRT
L604 stby
DRRT
GNDD
100
R613
R614
100
R615
R616
R617
NOTES: NO INDICATED PARTS IS...
V5D1 V53 V3D V32
GNDD
C606
C605 470p CH
C608
470p C609
QTL1013
YB 0.1 L603 stby R612
C607
47/6.3
CEVW***M**-T
D
RS1/16S***J-T UNLESS OTHERWISE NOTED
CH
YB
C610 stby
CCSRCH****50-T CKSRYB****50-T CKSRYB333K16-T CKSRYB104K16-T CKSRYB105K6R3-T
0.1
L601
L602 QTL1013
0
stby
GNDD
XTL0
BDTI
0
SDTI CDTI
MCLK
R572 R575 0
BCKI FDTI
LCKI
R573 0
E
100k 100k 100k 100k
LOCK
PWR
R554 R553 R552 R551
R579 0 R577 100k GNDD
R559
IEDO
R560
100k 100k
F
IEIT
R561 100k GNDD GNDD
B 1/2
22
1 2
IE
SX-316-S
3 4
ERR3
IEE5
R574 0
5
6
7
8
V5A V54 L702
A
QTL1013 100/16
MCLK
R714 R715 R716 100 R713 100 100 C721 stby C722 stby C723 stby
C720 0.1 C719 stby
CH 470p
YB 0.1 C715
C717
C716
MD
GDAC
47
D702
3 2 1
44 43 42 41 40 39 38 37 36 35 34
YB
GVCM
CN701
C718 47/6.3
DAN202K
XKP3080
1 23 24 25 26 27 28 29 30 31 32 33
DZF 2/OVF
DAP202K
D701
GDAC
SDOS I2C SMUTE BICK
(L)
1 2 3 C714 470p C713 470p C712 470p C711 470p C710 470p C709 470p C708 470p C707 470p CH CH CH CH CH CH CH CH R914 stby R913 0
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
RIN LIN NC
(L)
BCKO LCKO FDTO SDTO CDTO
R701
47
LRCK
IC701
NC (TST) ROUT1 LOUT1
SDTI1 SDTI2 SDTI3
AK4628VQE
(FL) (SL) (SW) (C)
R702
8ch CODEC
ROUT2
SDTO DAUX DFS
ROUT4
BDTO
V3D QTL1013
100
LOUT2 ROUT3
LOUT3
R712 R711 R710 R709 R708 R707 R706 R705
100 100 100 100 100 100 100 100
(FL)
(SL) (SW) (C)
SDTI4
V34
V55
R704 C701 0.01 C702 100/16 C704 YB 470p C703 0.1 C705 100p 4.7
RIN GNDA(DAG) LIN GNDA(DAG) FRO VCOMG FLO RCMUT/OVF SRO GNDA(DAG) SLO GNDA(DAG) SWO GNDA(DAG) CO GNDA(DAG) SBRO GNDA(DAG) SBLO
11 10 9 8 7 6 5 4 3 2 1 12 TDM 13 CDTI DZFE 14 TVDD CCLK 15 DVDD CSN 16 DVSS P/S 17 PDN MCLK 18 TST DZF1 19 CAD1 AVSS 20 CAD0 AVDD 21 LOUT4 VREFH 22
VCOM
B
C 2/2
CN806
L701
CH
CH
YB
R703 0
YB 0.1
C706
C
C901 stby C902 stby R908 0 stby C904 stby
(L) (FL) (SL) (C)
: Audio Signal Route (L ch) : Audio Signal Route (Front L ch) : Audio Signal Route (Surround L ch) : Audio Signal Route (Center ch) : Audio Signal Route (SubWoofer ch)
R907 stby
R916 stby
GVCM
C903
R909 stby V5A D902 UDZS5R6(B) V5D1 GDAC
(SW)
C905 stby C906 stby V5D1
V3D R910 ATL7002 R901 ATL7002 R902 stby L902 stby L901 GNDD R912 stby R911 stby stby IC901 NJM2391DL1-33 1 D901 UDZS5R6(B) YB 0.1 C907 2 3 C908 100/16 IC902 LM1117DT-ADJ IN OUT 3 2 1 ADJ
V1R2
D
100/16 R915
C909
GIE
100k
100K
100k
GCH C910
GNDD
R906
R905
R904
stby C911 stby C912 stby C913 stby C914 stby C915 KN901 VNF1084 stby GCH2 stby C916 CH 470p C917 YB 0.01 C918 YB 0.1 C919 CH 470p
1k
E
13
11
CN902
XKP3077
9
7
5
3 4 2
12
10
8
GNDD (1394) V+5A GNDA (DAG) GNDA (DAG) V+5D V+5D DGRTN DGRTN OPTIN GNDD OPTIN uGRTN OPTOUT
C 2/2 CN805
6
1
GNDD (DSP)
GNDD (DSP)
GDAC
GDAC
GNDD (DIR)
F
B 1/2
SX-316-S
5 6 7 8
23
F
E
B
A
D
C
24
IECK IERT IEDI
B 2/2 B 2/2 DSP ASSY (AWX8573)
R962 RAB4C104J 100k
3.7 DSP ASSY (2/2)
1
DECM MOSI DSDO
R967 100k R968
1
2
SCK DSRT SS
C956 L952 QTL1013 V56 GNDD 100k R969 100k
2
SX-316-S
BUS5 DSRQ DSM5 DRD5
R954 330 R955 330 R956 V5D1 10/16 C955 YB 0.1 C954 CH 470p R961 330 R960 330 R959
15
14
13
12
11
10
3
DRCS DRRT ERR5 INT XTL0 13DO ERR3
R974 330 330 R957
3
9
DEC MUTE DSP DI DSP DO DSP CK DSP RST DSP SS BUSY DSP HREQ
8
7
6
5
4
3
2
DSP MODE DIR DO DIR CS DIR RST DIR ERR XTL0 GNDD MISO BUS5 DRDO DECM HREQ 3V 5V Level shifter
IC952 TC74VHCT244AFT
1
XKP3078 0
DSDO BUS3 DRD5 MUT DSRQ IEIT ERR5 IE IEDO
330 R976 R958 100 330 R975 100
CN952
1 2 3 4 5 6 7 8 9 10
1G 1A1 2Y4 1A2 2Y3 1A3 2Y2 1A4 2Y1 GND
VCC 2G 1Y1 2A4 1Y2 2A3 1Y3 2A2 1Y4 2A1
20 19 18 17 16 15 14 13 12 11
L953
QTL1013 stby
C 2/2 CN807
R970 RAB4C104J 100k GNDD
4
4
MC
GNDD
5
6
7
8
V3D
G H L
Y HI-Z ON
QTL1013
L871
V35
A
V3D V1R2 R841 47k V11 V36 V3D
ATL7002 R839
ATL7002
L802
1 G1 47 Vcc 8 R871 2 IC871 G2 7 A1 TC7WH125FU 3 Y2 Y1 6 R872 4 GND A2 5 47 C871 CH 470p C872 YB 0.1 GNDD
R838
L803
stby
100/16
C835
C834
R873 47
GNDD
100/16
R874 47
stby
B
BCKO
MD
LCKO BCKI
LCKI
BUS3
R852 47
MCLK
47 R833 47
R835
C833 0.1 YB C832 470p CH
C831 0.1 YB C830 470p CH
C829 0.1 YB C828 470p CH
R827
2.2k
C
FDTI
0.1 YB
R801 47 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 C802 C801 470p CH
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
SDI0 FST FSR SCKT SCKR VDDIO GNDIO HCKT PC2 VDDCO BUSY 96DTS GNDCO PE2 PE5 GNDIO VDDIO PE0 SCKT_1
R832 47
R836 47
R834
47
PE1
CH C826
470p C827
R802 RAB4C101J 100 R806 10k R805 10k R804 10k R803 10k
0.1 YB
C804
C803
470p CH
R807 47k
IC801
DSP
0.1 YB
R822
10k
BDTO CDTO SDTO FDTO
SCAN PF10 GNDIO VDDIO PB0 PB1 GNDCO VDDCO TDO TDI TCK TMS MOSI MISO SCK SS HREQ VDDPA GNDPA
SDI1 GNDIO VDDIO SDO3 SDO2 SDO1 SDO0 VDDCO PF8 PF6 PF7 GNDCO PF2 PF3 PF4 PF5 VDDIO PF1 PF0 GNDSP
DSPC 56371AF180
CH C823
0.1 YB
C806
C805
470p
C824
470p CH
VDDPP
CH C821
470p
C822
L804 QTL1013
470p CH C808 0.1 YB
R809 4.7k
R811
4.7k
PF9 21 22 23 24 25 R808 26 4.7k 27 28 29 30 31 32 33 34 35 36 37 38 39 40
C814 470p CH V3D L801 QTL1013 C815 0.1 YB IC802 TC7WU04FU (2/3)
2 8 6 5
C807
C809 470p CH C810 0.1 YB
0.1 YB
0.1 YB
YB
BOOT MODE DECODER UCOM
A 0 1
B 1 0
C 0 1
D 0 0
60 59 SDI0_1 58 SDI1_1 PE8 57 PE9 56 PE10 55 MUTE 54 GNDCO 53 VDDCO 52 MODA 51 MODB 50 MODC 49 MODD 48 RESET 47 PINIT 46 EXTAL 45 VDDPD 44 GNDPD 43 GNDPP 42 41
R826 stby
FST_1
MUT
R823 47k V3D
R820 0
D
DSRT
R818 stby C825 0.01 R819 100
R817 100
E
IC802 TC7WU04FU 8 (1/3)
3 4
V37
C820 YB 0.01 C819 YB 0.1 C818
R813 10k C813 stby C812 stby C811 stby
4
R815 R816 470 1M X801 VSS1171 20MHz C817 CH 8p
8 4
R810
47k
C816
CH 8p
NOTES: NO INDICATED PARTS IS...
R953 MOSI R812 MISO R952 SCK R951 100 SS HREQ R840 100
100 100 100
CH 470p
1
7
CCSRCH****50-T CKSRYB****50-T CKSRYB104K16-T CKSRYB105K6R3-T CEVW***M**-T RS1/16S***J-T UNLESS OTHERWISE NOTED
IC802 TC7WU04FU (3/3)
TP1 TP3 TP5 TP2 TP4
GNDD
JTAG
F
B 2/2
SX-316-S
5 6 7 8
25
1
2
3
4
3.8 POWER PACK (1/2), TRANS 2 and TRANS 3 ASSYS
A
C 1/2 POWER PACK ASSY
D+5V
(KUCXJ : XWZ4080) (MYXJ5 : XWZ4117)
IC601: POWER AMP (2ch POWER PACK)
R620 1SS133 R624 330 1.8k C616 R626 2SC2240 (GRBL) D608 Q606 1SS133 820
O.L.
P1
P1 P13
10k
10k
10k
2.2/50
D606
FR
R602 (FR) 2.2k R608 2SD2704K(VW) Q602
C606 C608 4.7/50 YB C604 R610 27k CH 47p
14 1 IC601(1/2) STK412-230C 6 FR 4 5 2 3 16
D602 MTZJ15A R675 stby R616 5.6k
NP R628 22k
FRO
R727
STBY
430
CN705
XKM3011-
R725
R726
8 9
R622
15
R614 27k C612 C614 CH 47p 47p
R630 33k
5.6k D676 stby
D675 stby
R618
R698
C652
YB 1000p
STBY
R658
R660
C654
330p
STBY
430
27k
12
R672 C666
CH 47p
16
FR AMUTE ATT DCDT XPROTECT OLDT 6OHM NECK GNDU
20
FR AMUTE ATT DCDT XPROTECT R1102 OLDT 0 6OHM NECK
C658
14
Q652 2SD2704K(VW)
15
13
820
SR
R652 2.2k
C656
18
(SR)
4.7/50
IC601(2/2) STK412-230C SR 12 7
11 10
2.2/50
10k
1.8k
R1107 0 13
R670
GNDA FL GNDA SR GNDA
1SS133
9
(FL)
FL SR
R662
11
AMUTE
STBY R654
820
D652
ATT
R656
C660
SL
Q654 STBY
100/16
B
A 2/3 CN114
(SW)
7
SL
8
(SL)
C662
C664 R674 22k NP Q656 2SC2240(GBRL) D654 1SS133
CH 47p 47p CH R664 27k 17
10
R668 0.22 ACN7094
R666 330
17
IC602: POWER AMP (2ch POWER PACK)
D651 R669 1SS133 1.8k C665 R671
18
19
21
FL
(FL)
R651 2.2k Q651 R657
STBY
C655 CH 27k C657 R661 4.7/50 R659 C653 430 YB 330p
(FL)
47p
14 1 IC602(1/2) STK412-230C 6 FL 5 3 4 16 2
D647 CH R699 33k MTZJ15A R645 stby
33k
6
C GNDA SBL GNDA SBR/SW GNDA
R1108
C610
SBL/SB
3 R680 0
ATT
10K STBYR606 C602 YB 1000p
STBY
0
820
1
0
C
R697 R1101
(C)
R612
AMUTE
R604
330p
0.22 ACN7094
D+5V
P6
D604 MTZJ15A R676 stby
601_5
10k
2
100/16
SBR/SW
Q604 STBY
4
CH
XPROTECT
Q698 RT1N241M
5
R665 330
8 9
R667 0.22 ACN7094
820
D653 1SS133 Q655 2SC2240 (GBRL)
AMUTE
R653 10k 2SD2704K(VW)
820
C
ATT
R655 YB
STBY
Q653 STBY
STBY
R663 27k C661 C663 CH 47p 47p
NP D648 MTZJ15A R646 stby R673 22k
C659
1000p
100/16
C651
4.7k
D645 stby
R647 5.6k R648 5.6k D646 stby
2.2/50
15
(FL)
GNDU
SL
(SL)
R631 2.2k R634
STBY
C633 CH 47p Q631 330p C632 R635 C634 4.7/50 430
(SL)
18
IC602(2/2) STK412-230C
R638 R640 1.8k R641 820
1SS133
O.L.
11 10 13
330 R639 0.22 ACN7094
D632
AMUTE
R1106 0
R632 10k 2SD2704K(VW) R633 4.7k 1000p YB
STBY
D631
17
1SS133 C630
27k
SL 7 12
ATT
R637 27k C636 C637 CH 47p 47p CH
NP
2.2/50
YB
R636
820
Q633 2SC2240 (GBRL) R642 22k
(SL)
C635
C631
D
C
STBY
Q632 STBY
100/16
(C)
R601 2.2K 2SD2704K(VW) Q601 R607
STBY
C605 C607 4.7/50 R609 430 C603 YB 330p 27k CH 47p
(C)
R615 R619
14 1 IC600 (1/2) STK412-230C C 5 6 3 4 15 16 2 8 9
330 R617 0.22 ACN7094
1SS133 1.8k C615 R621
AMUTE
D601
R603 10K
2.2/50
NP
Q605 2SC2240 (GBRL)
D603 1SS133
O.L.
820
(C)
R623 22k
R611
820
ATT
R605 1000p YB 4.7k
STBY
R613 27k C611 C613 47p 47p CH R695 33k
C609
STBY
C601
100/16
Q603 STBY
D681 MTZJ15A R688 5.6k R689 R677 stby
D682 MTZJ15A R678 5.6k D678 stby stby
2SC4081 (QR) Q696
Q697 2SC4081
(QR)
1000p YB
CH
(SW)
R777 CH 47p 2SD2704K(VW) Q501 C780 2.2k R780 C778
STBY
430
YB 330p
27k
AMUTE ATT
R778 10k R779 1000p YB C777 STBY
STBY
R781
17
R786 1.8k
C779 4.7/50
1SS133 D777
E
SW
1SS133 D778
O.L.
R782
(SW)
18
R783 27k C782 C783 CH 47p 47p
2.2/50 NP
C784
Q503 STBY
100/16
IC600 (2/2) STK412-230C SW 13 12 7
820
R784
11 10
330 R787 R785 0.22 ACN7094 820
C781
Q505 2SC2240 (GBRL)
220/0.30
R696 10k
D677 stby
C696
C697
(SW)
R788 22k
KN601
VNF1084
IC610
AEK7009
CH
CHASSIS
(1A)
F
C 1/2
26
1
GNDA
SX-316-S
2 3 4
5
6
7
8
CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. ICP-N10, MFD BY ROHM CO., LTD. FOR IC701 and IC702.
MYXJ5 ONLY
ICP-N10(400mA) IC701 2SC5511(E) Q701 R709 4.7K
E TRANS 3 ASSY (XWZ4079)
STBY
A
KUCXJ ONLY
6ohm
DB025NB0
C881 C882
NP C883 NP R882 NP 4.7 1/4W
W177 XPROTECT
D713 R713 1SS133 1k 10/100 R703 R708 180K (KUCXJ) 120K (MYXJ5) 20K (KUCXJ) 68K (MYXJ5) R707 C706 C705
Q722 STBY STBY
R723
5.6K (KUCXJ) R701 6.8K (MYXJ5) Q721 STBY R721 R722 STBY STBY 2SA1145
R881 4.7 1/4W
CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. AEK7018 MFD, BY LITTELFUSE INK. FOR IC853.
DB230NB0
DB232NB0
DB932NB0
DB927NB0
(GRBL)
10/100
R704
Q703
2SC2240 Q704 R706 47k R705 47k
ASSY D TRANS 2: XWZ4090) (KUCXJ (MYXJ5 : XWZ4092)
R1252 NP 4.7 C1252 1/4W ACH 1237
STANDBY
NECK
R724 STBY
IC853 AEK7018 (4A)
MYXJ5 ONLY
ICP-N10(400mA) IC702
J6
J4
J3
J5
55
R702 Q702 2SA2005(E)
C1251 R1251
601_2 P12
GNDU 5.6K (KUCXJ) 6.8K (MYXJ5)
J7
STANDBY
D701 C707
IC852 STBY IC851 STBY C1250 R1250 NP IC853
B
U
W175 SRO
IC605
4.7K R710
STANDBY
(10A)
KUCXJ ONLY
A C
XCH3012--F 3300u/42 XCH3026 5600/71
D5SBA20(B) +
~ ~
0.01/250
CN1201
52147-0410 1 2
601_2
IC604
GNDU AC RY
C701
ACH NP4.7 1237 1/4W
C703
H701
H702
3
OL
601_5
IC607 600/3_2 IC606 600/3_5 IC609 602_2 IC608 602_5 P6
(10A) (10A) (10A)
Stby 5V
D20PYY1130E C708 0.01/250
XCH3012--F 3300u/42
(10A)
XCH3026 5600/71
11
10
9
8
7
6
5
4
3
2
1
51048-1100
STBY5V
FL AC1
FL AC2
REG G
REG B
REG B
AC RY
GNDU
J21
DREG
(10A)
+ ~
-
DREG
~
MTZJ22D
1SS355
D703
C711
FLO P6
100/35
D711
(FL)
Q705(1/2) RN4903
D+5V Q707(1/2) RN4903
CN701 52147-1110
-22.9V
1
2
3
4
5
6
HP L
11
10
9
8
7
6
5
4
3
2
1
HP G
HP R
B
GNDU
D+5V
D
HP.SW
D702 D5SBA20(B)
A.MUTE
G
P1 OL
AC WUP
CN702
52147-0610
P13 P12
851
1551
J47
AKR7001-A-T STBY
AC WUP
C704
C702
4
STANDBY
100/10
R714
R715
ST +5.6V
FL AC1
AC WUP
FL AC2
GNDU
AC RY
REG B
REG G
REG B
DREG
DREG
-VF
R712 R1110 0 stby
R711
MTZJ 6.8B
10k
1k
Q707(2/2) RN4903
W201
C712
D712
XPROTECT
C
A.MUTE HP.SW -29.7V
C709
R716
1/50
10k
Q705(2/2) RN4903
2.4K (KUCXJ) 2.2K (MYXJ5)
602_5 602_2 OL FRO
J606 BLUE DB621NB0
(FL)
L752 ATH1004 RY751(1/3)
(FL)
C 2/2
MYXJ5 ONLY
0.012 C758 + FR + FL + SR + SL -
(SL)
SLO
FLO
(FL)
(FR) R752 PUF 100 1/4w ATH1004 L751
R751 PUF 100 1/4W L762 ATH1004
CN751
XKE3053 (KUCXJ) XKE3055 (MYXJ5)
(FL)
RY751(2/3)
(FL)
J607 BROWN SRO DB118NB0
RY752(1/3) CHASSIS
4.7 1W
(SL)
0.22 0.22 R756 C755 C756 C763 C761
0.22 0.22 R790 C517 C785 C753
(C)
W236 W272
CO P6 J601 WHITE DB923NB0
1 C517, C751, C752, C755, C761, C762, C771 0.1 (KUCXJ) 0.22 (MYXJ5)
W244 C764 C762
1 W247
1
W248 C754 C752
4.7 1W
(SL)
4.7 1W R754
SLO
C751 R753
P13 P12 P1 OL
J602 WHITE DB919NB0
R762 PUF 100 1/4W ATH1004 L761 R763 4.7 1W R764 R761 PUF 100 1/4W
RY752(2/3)
(SL)
0.012 C521
0.012 C773
0.012 C757
(FL)
D
1
MYXJ5 ONLY
0.22
CHASSIS
0.012 C759
MYXJ5, MVXJ5 ONLY
W240
0.22
W238 R771 C771 C772
(C) (SW)
DC_DET
MYXJ5 ONLY
L753 ATH1004
0.22
+ + SW C
CN753
XKE3054 (KUCXJ) XKE3056 (MYXJ5)
4.7 1W
DC DET.
CO
(C) (SW)
4.7 1W
R755 PUF 100 1/4W L501
(C)
4.7 1W
RY753(1/3)
MYXJ5 ONLY
SBRO/SBO/SWO
600/3_2 600/3_5
ATH1004 (SBR)
(SW)
RY501(1/3)
SBLO J603 WHITE DB917NB0
R789 PUF 100 1/4W L754 ATH1004 R772 PUF 100 1/4W
0.012 C766
1
1
1
RY501(2/3)
E
OL
MYXJ5 ONLY
1SS355 D751
R1105
MYXJ5 ONLY
RY751(3/3) XSR3012 1SS355 D753 D754 R1104 0
MYXJ5 ONLY
XSR3012 RY753(3/3) 1SS355 D758 D757 R1103 0
(SW)
A-D
POINT VOLTAGE (V) /KU 67.0 38.6 Others 61.4 39.5
0
SBRO/SBO/SWO XPROTECT
SITUATION
XSR3012
RY752(3/3)
RY501(3/3) XSR3012
NO SIGNAL A.B C.D
D752
NOTE
1.RESISTORS Unit:k-k,M-M or unless otherwise noted. Rated power:1/4W unless otherwise noted. Tolerance:(J) 5% unless otherwise noted. 2.CAPACITORS Unit: p-pF or µF unless otherwise noted. Ratings:Capacity(µF)/Voltage(V) unless otherwise noted. Rated Voltage:50V except for electrolytic capacitors. 3.DIODES Indicated in 1SS133-T
P13 P12
XPROTECT
SP-A-RY
SP-B-RY
R/C RY
GNDU
+12V
(FL) (SL)
Q605,606,633,655,656,683, Q505: OVERLOAD DETECTOR Q696,697: () DC OUTPUT DETECTOR
: Audio Signal Route (Front L ch) : Audio Signal Route (Surround L ch) : Audio Signal Route (Center ch) : Audio Signal Route (SubWoofer ch)
F
C 2/2
(C) (SW)
C 1/2 D E
27
8
SX-316-S
5 6 7
1
2
3
4
3.9 POWER PACK (2/2) and HEADPHONE ASSYS
C 2/2 POWER PACK ASSY
A
(KUCXJ : XWZ4080) (MYXJ5 : XWZ4117)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
J45
GNDD GNDD XTLO DIR ERR DIR RST DEC MUTE DSP DI DSP DO DSP CLK DSP RST DSP SS BUSY DSP HREQ DSP MODE DIR DO DIR CS USB_XRST
A 3/3
CN112
B
CN817
CKS3382
17
CN807
XKP3067
C
DEC MUTE 15 DSP DI 14 DSP DO 13 DSP CK 12 DSP RST 11 DSP SS 10 BUSY 9 DSP HREQ 8 DSP MODE 7 DIR DO 6 DIR CS 5 DIR RST 4 DIR ERR 3 XTLO 2 GNDD 1
R885 220 R886 220 R887 220
B 2/2 CN952
R888 220
CN806
XKP3069 19
CN815
XKM3005
B 1/2 CN701
SBLO GNDA(DAG) SBRO GNDA(DAG) CO GNDA(DAG) SWO GNDA(DAG) SLO GNDA(DAG) SRO RCMUT/OVF FLO VCOMG FRO GNDA(DAG) LIN GNDA(DAG) RIN
SBLO
2
1
18
15
(C) (SW) (SL)
(C) (SW) (SL)
11
D
7
(FL)
(FL)
3
(L)
(L)
GNDA(DAG) SBRO GNDA(DAG) CO GNDA(DAG) SWO GNDA(DAG) SLO GNDA(DAG) SRO RCMUT /OVF FLO GNDA(DAG) FRO GNDA(DAG) LIN GNDA(DAG) RIN
17
3
16
4 5
14
6
13
7 8
12
9 10
9
A 1/3
CN109
10
11 12
8
13 14
6
15
5
16
4
17 18
2
19
CN805
XKP3066
1
AD+5V
V+5D
B 1/2 CN902
NC V+5A GNDA(DAG) GNDA(DAG) V+5D V+5D DGRTN DGRTN DGRTN GNDD OPTIN UGRTN NC
13 12 11 10 9 8 7 6 5 4 3 2 1 DGRTN GDAC GNDD
E
(L) (FL) (SL) (C) (SW)
: Audio Signal Route (L ch) : Audio Signal Route (Front L ch) : Audio Signal Route (Surround L ch) : Audio Signal Route (Center ch) : Audio Signal Route (SubWoofer ch)
F
C 2/2
28
1
GNDU
GNDA
SX-316-S
2 3 4
5
6
7
8
NOTE
HP L HP G
C1561 6 5 4 3 2 C1551 0.022 YB R1553 YB 1
R1556 4.7k R1555 4.7k
R1551 (FL) 330 2W
(FL)
1.RESISTORS
47/50 NP
PHONES
R1557 1k
Unit: k-k, M-M or unless otherwise noted. Rated power: 1/16W unless otherwise noted. Tolerance: (J) + 5% unless otherwise noted. -
A
C 1/2
CN702
C1562 R1552 47/50 NP 330 2W
2.CAPACITORS
HP R AMUTE HP SW GNDU
JA1551
RKB1014
Unit: p-pF or µF unless otherwise noted. Ratings: Capacity(µF)/Voltage(V) unless otherwise noted. Rated Voltage: 50V expect for electrolytic capacitors.
R1554
D20PYY0640E
150 1W
Q1551 2SD2704K
Q1552 2SD2704K KN1551
VNF1084
470p CH
0.01 YB
0.01
470p
CH
YB
0.1 YB
0.1
YB
J47
51048-0600
0.022
1551
150 1W C1552
G
HEADPHONE ASSY (XWZ4095)
C 1/2
B
C1557
C1553
C1554
C1555
CHASSIS
NOTE
1.RESISTORS Unit:k-k,M-M or unless otherwise noted. Rated power:1/4W unless otherwise noted. Tolerance:(J) 5% unless otherwise noted. 2.CAPACITORS Umit: p-pF or µF unless otherwise noted. Ratings:Capacity(µF)/Voltage(V) unless otherwise noted. Rated Voltage:50V except for electrolytic capacitors.
Q807(1/2) RN2903(1/2) D807 R807 1SS133 Q808(1/2) RTN1903(1/2) Q807(2/2) RN2903(2/2) D+5.6V XPROTECT IC805 BA178M05FP-TLB OUT IN D805 1SS133 100/10 C811
C1556
C1558
5.6V
10K MTZJ6.2B R808
D+5.6V REG.IC
1K
D827
C810
MTZJ6.2B
+12V
R806
10K
D806
C806
AD+5V 1/50 R1109 0
0.01
Q808(2/2) RTN1903(2/2)
YB
stby D832
D828 1SS133
5.0V
MTZJ6.2B
IC803 AD+5V REG IC TA7805S OUT IN C809 100/10 C807 YB
11.1V
W205 T+9V GAV
GAV -12V -12V INPUT
10
0.01
+12V
11
GDAC IC804 Q809 TA7809S 2SD1858X(QR) OUT IN YF R810 100/16 C812 270
9
C
T.+9V REG.IC
+12V INPUT GNDD DREG INPUT DREG INPUT V+5USB V+5D
-12V 4 GNDD 3 VIPOD 2 4700/16 C808
STBY
D831
CN800
1.2K
5
V+5USBV+5D
0.01 R809
W208
C813
P
STBY
6
D830
REG G
7
8
~ + ~ -
51048-1100
810
1
D829 D3SBA20(B)
DREG 1-C6
DGRTN
DREG 1-B6 REG_B 1-C6 REG_B 1-C6 REG_G Q801 RT1P241M C Q802 RT1N241M B C SP-B_RY
C801 2200/25 +
~ ~
D801 S1WB(A)60SD
D
C802 2200/25
T+9V D+5.6V ST+5.6V
E
SP Relay Drive
B E C
E Q804 RT1N241M B Q803 RT1P241M C C R/C_RY
CN816
XKM3011-
A 3/3
CN111
18
-VF FL AC2 FL AC1 -12V GAV +12V NC SWOUT GNDA NC
12
11
SP-B RY R/C RY SP-A RY HP.SW T+9V GNDT ST+5.6V GNDU D+5.6V AC RY AC WP
E C SP_A_RY ST+5.6V E Q806 RT1N241M
C 1/2
1
B
2 3
E
B 5 Q805 RT1P241M 7 B
6
4
ST+5.6V
E
8 10 9
HP_SW -VF
13
FL_AC2 FL_AC1 +12V
14 16 17 15
AC_WUP 19 AC_RY -12V GNDV GNDU GNDT GNDU
20 21
F
GNDA
C 2/2 G
SX-316-S 29
7 8 6
5
1
2
3
4
3.10 FRONT DISPLAY, R. ENCODER and POWER KEY ASSYS
A
L
R. ENCODER ASSY (XWZ4055) D15A07-125-2651
S512
K FRONT DISPLAY ASSY (XWZ4165)
7 6
511
51063-0705
J42
GNDU KEY4-2 FEN A FEN B GNDU ENB ENA
404
51063-0705
XSX3008-A
3
4
5
B
ENTER S514 1.6k R513 SIGNAL SELECT S515 SBCH S516 ACOUSTIC EQ S457
1
2
G1
G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12
S1
220p
G6 G7
2.7k R514
BUS1
VAC1
G13
5.1k R515
R481 R482 R483 R484 R485 R486 R487 R488 R489 R490
R517 R518 R519
S513 XSX3005-A
C481 470p CH
STBY
C484
C485
C413
STBY
VDD
J31 CN401 52044-1745
16
FLAC1 -VF
DRST
R411 47k
17
FLAC2
YB
15
G1
G2
G3 G4
G5
G8 FEN B
G9 EN B
14
DISPRST
STBY C418
C417
B R412 R413 R414 R415 R416 220 220 220 220 220
GP1UM27XKOVF
A 3/3 CN101
13
3 GND 2 Vcc 1 Vout
DISPCK
12
DISPDI DISPDO DISPRDY DISPEN SRIN SROUT RMC 1WUP D+5.6V Stby+5.6V MICDET GNDU
9
D
DCK DDI DDO DRDY DEN
RT1N241M-
E
R401 1M X401 R422
C400 R430 0
STBY
R417
5
1WUP
D403 R402
100
VSS1142 5MHz
DRST 100k DCK DDI DDO DRDY 1WUP 0.1 YB C422 STBY C421
2
MICDET
1
1SS355
100k
E Q484
2SA1576A(QR)
DEN
C442
YB
B
C R405 R406 1k 10k
47/10 C441
0.01
FEN A
KEY4 KEY3
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
0.1
VDD1 VSS1 X1 X2 IC(VPP) DISPRST DISPCK DISPDTI DISPDTO DISPRDY TEST 1W_WUP NC NC DISPEN NC SRIN AVSS KEY4 KEY3 KEY2 KEY1
8
10
4
6
3
7
11
R403
CEAL-TS
100k
VSS0 AVDD
VDD0
100k 100k
VDD
1000p C488
1000p C489
1000p C490
1000p
C487
KEY2
KEY1
R425 R423
D401
DAN202K
L401
LFCA2R2J
R424 R408 R407 220/6.3
C401
F
K A L
30
1 2
C402
C403 -TS
0.01
0.01
SX-316-S
3 4
R409 R410
YB
YB
2.2u
100k 47k 47k 47k 47k
21 22 23 24 25 26 27 28 29 30
E
C416 STBY
EN A
NC
G10
Q442 C
IC402
G1 G2 G3 G4 G5 G6 G7 G8 G9 G10
80 79 78 77 76 75 74 73 72 71
C486
C
C482 CH C483 CH
220p
R492 R493 R494 R495
100k
100k 100k 100k
47k 47k 47k 47k 47k 47k 47k 47k 47k 47k 47k 47k 47k
S2 S3 S4
7 6 5 4 3 2 1
KEY4-2
GNDU
V401 XAV3033 : KUCXJ XAV3025 (XAV3024) : MYXJ5
1 2 11 12 13 14 15 16 17 18 19 20 21 22 23 35 36 37 38
5
6
7
8
R.ENCODER ASSY S512 : MULTI JOG DIAL S513 : MASTER VOLUME S514 : ENTER S515 : SIGNAL SELECT S516 : SBch PROCESSING S457 : ACOUSTIC EQ
A
(402 FL HOLDER VNF1096)
39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 61 62
S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24
100k 100k 100k 100k 100k 100k 100k 100k 100k 100k 100k 100k 100k 100k 100k 100k 100k 100k 100k 100k
VAC2
FRONT DISPLAY ASSY S451 : AUX S452 : XM S453 : AM S454 : DVD/VCR S455 : TV/SAT S456 : DVD/LD S458 : FL DIMMER S459 : CD S460 : VIDEO S461 : SPEAKERS
S462 : MIDNIGHAT/LOUDNESS S463 : ATT S464 : FM S465 : CDR/TAPE S466 : RETURN S467 : SYSTEM SETUP S468 : QUICK SETUP S469 : TONE S470 : TUNER EDIT S471 : TUNING/STATION
M
POWER KEY ASSY (XWZ4056)
S501 STEREO/ DIRECT
0.0
B
471
R496 R497 R498 R499 R500 R520 R521 R522 R523 R524 R525 R526 R527 R528 R529 R530 R531 R532 R533 R534 1 2 3
51063-0305
501
KEY1 PWRON LED GNDU
1 2 1.6K 3 R502
S502 ADVANCED SURROUND S503 STANDARD
0.6
STBY
C414
R503
J41
VDD
2.7K
KEY1_2
D15A03-100-2651
51063-0305
C420
100/35
C423
STBY
1.2
R504
PWRLED
GNDU C454 YB R472
5.1k
C
1.8
S504 POWER
G11 G12 G13
S1 S2 S3 S4 S5 S6 S7
KEY1
YB
4.7k
1000p
2.4
R459
R451
4.7k
4.7k
R465 YB
BUS2
0.01
C451 YB
C452 1000p S459 R460
4.7k
C453 YB S454
0.0
C419
KEY2 KEY3
1000p S451
1000p S464 R466
70 69 68 67 66 65 64 63 62 61
S1 S2 S3 S4 S5 S6 S7 G11 G12 G13
KEY4
R452 680
VF
VDD2 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19
PE5550
KEY4_2
R464 2.7k
*Tact Switch function names are example of 816/KU
MCACC_LED MICDET CENTER_LED NC NC NC
NC NC NC
NC
R473 13k
S20 S21 S22 S23 S24 PWRLED
S20 S21 S22 S23 S24 PWRLED
S458 FL DIMMER
R470 2.7k
ATT
QUICK SETUP S469 TONE S470 TUNER EDIT S471 TUNING/ STATION
2.4
3.0
R471 5.1k
3.6
MICDET
31 32 33 34 35 36 37 38 39 40
4.2
KEY IN VOLTAGE [V]
R469 1.6k
R463 1.6k
DISPLAY UCOM IC401
60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
R455
AUX S452 XM S453 AM
CD 680 S460 VIDEO S461 SPEAKERS S462 MIDNIGHT/ LOUDLESS S463
FM 680 S465
DVR/VCR 680 S455
0.6
S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19
R453 820
R461 820
R467
R456
CDR/TAPE 820 S466 RETURN
TV/SAT 820 S456
1.2
POWER KEY ASSY S501 : ST/DIRECT/ AUTO SURR S502 : ADVANCED SURR S503 : STANDARD S504 : POWER STANDBY/ON
D
R468 1.2k
R462 1.2k
R457
DVD/LD 1.2k
R454 1.2k
S467 SYSTEM SETUP S468
1.8
E
KEY1_2
C410 YB 0.01 C411 YB 0.01 C412
47/50
NOTE
-TS
1.RESISTORS
Unit: k-k, M-M or unless otherwise noted. Rated power: 1/16W unless otherwise noted. Tolerance: (J) + 5% unless otherwise noted. -
GNDU
2.CAPACITORS
Unit: p-pF or µF unless otherwise noted. Ratings: Capacity(µF)/Voltage(V) unless otherwise noted. Rated Voltage: 50V expect for electrolytic capacitors.
F
GNDU
3.TACT SWITCHES
Indicated in VSG1024
K A M
31
7 8
SX-316-S
5 6
1
2
3
4
3.11 TRANS 4, REGULATOR and DIGITAL IN ASSYS A 2/3 CN251
2 GNDu 3 +12V 1 -12V
A
J22
NOTE
1.RESISTORS
Unit: k-k, M-M or unless otherwise noted. Rated power: 1/16W unless otherwise noted. Tolerance: (J) + 5% unless otherwise noted. -
891
51048-0300 C891 470/35
C892 470/35 S1WB(A)60SD D891 C893 STBY AEK7008 (0.8A)
O TRANS 4 ASSY (XWZ4093)
CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. AEK7008 MFD, BY LITTELFUSE INK. FOR IC891 and IC892.
B
P
J43
REGULATOR ASSY (XWZ4077)
CN800
52147-1110 V+5USB V+5D DREG INPUT DREG INPUT
1 2
AEK7008 (0.8A)
IC891
IC892
+12V INPUT REG G -12V INPUT -12V GAV +12V
810
100/10
C 2/2
C818
C819
0.01
GNDD
R801
IC801: +12V REG.IC IC802: -12V REG.IC 18.5V
330/3W IC801 TA7812S IN OUT
11.8V
C803
D810 C806 C8