Pioneer VSX-53, VSX-1326-K, VSX-52, VSX-1126-K, VSX-1121-K Service manual

PIONEER CORPORATION 1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, Japan

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

PIONEER CORPORATION

2011

MASTER VOLUME

STANDBY/ON

INPUT SELECTOR

iPod iPhone iPadHDMI

ADVANCED

MCACC

FL OFF

VSX-53

AUDIO/VIDEO MULTI-CHANNEL RECEIVER

VSX-53

VSX-1326-K VSX-52

VSX-1126-K VSX-1121-K

ORDER NO.

RRV4194

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

Model Type Power Requirement Remarks

VSX-53 UXJCB AC 120 V VSX-1326-K CUXJ AC 120 V VSX-52 UXJCB AC 120 V VSX-1126-K CUXJ AC 120 V VSX-1121-K UXJCB AC 120 V

K-FZV JUNE

2011 Printed in Japan

1

1. SAFETY PRECAUTIONS

The following check should be performed for the continued protection of the customer and service technician.

LEAKAGE CURRENT CHECK

Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage current tester such as Simpson Model 229-2 or equivalent between the earth ground and all exposed metal parts 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 par ts in the appliance have special safety related characteristics. 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 parts which have these special safety characteristics are identified in this Service Manual. Electrical components having such features are identified by marking with a > on the schematics and on the parts list in this Ser

vice Manua

l. 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 information, always consult the current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER.

Leakage current tester

Reading should not be above

0.5 mA

Device under test

Test all exposed metal surfaces

Also test with plug reversed (Using AC adapter plug as required)

Earth ground

AC Leakage T est

(FOR USA MODEL ONLY)

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.

56 noitisoporP - 6.94252 noitceS edoC ytefaS & htlaeH

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) 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.

This service manual is intended for qualified service technicians ; it is not meant for the casual do-ityourselfer. 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.

2 3 4

SAFETY INFORMATION

A

B

C

D

E

F

2

1

2 3 4

VSX-53

5

6 7 8

1. SERVICE PRECAUTIONS

1.1 NOTES ON SOLDERING

1.2 NOTES ON REPLACING

A

B

1.3 CAUTION

C

D

E

5

6 7 8

VSX-53

F

5

1

Amplifier section Continuous average power output of 110 watts* per channel, min., at 8 ohms, from 20 Hz to 20 000 Hz with no more than 0.08 %** total harmonic distortion.

Continuous Power Output (20 Hz to 20 kHz, 8 Ω, 0.08 %)

Front .................................... 110 W + 110 W

Center..................................................110 W

Surround ............................. 110 W + 110 W

Surround back (Front height/wide)

..............................................110 W + 110 W

Continuous Power Output (1 kHz, 6 Ω, 1.0 %)

Front ....................................150 W + 150 W

Center..................................................150 W

Surround .............................150 W + 150 W

Surround back (Front height/wide)

..............................................150 W + 150 W

Total harmonic distortion ......................... 0.06 %

(20 Hz to 20 kHz, 100 W + 100 W, 8 Ω )

Guaranteed speaker impedance ..... 16 Ω to 8 Ω,

less than 8 Ω to 6 Ω (setting required)

* Measured pursuant to the Federal Trade Commission’s Trade Regulation rule on Power Output Claims for Amplifiers ** Measured by Audio Spectrum Analyzer

Audio Section

Input (Sensitivity/Impedance)

LINE........................................ 350 mV/47 kΩ

Output (Level/Impedance)

REC........................................335 mV/2.2 kΩ

Signal-to-Noise Ratio (IHF, short circuited, A network)

LINE

....................................................

103 dB

Frequency Response ....5 Hz to 100 000 Hz

dB

(Pure Direct Mode)

Tuner Section

Frequency Range (FM)

.....87.5 MHz to 108 MHz

Antenna Input (FM).................75 Ω unbalanced

Frequency Range (AM)

.......531 kHz to 1602 kHz

Antenna (AM) .............Loop antenna (balanced)

Video Section

Signal level

Composite Video

......................1 Vp-p (75 Ω)

Component Video

............Y: 1.0 Vp-p (75 Ω),

PB/PR: 0.7 Vp-p (75 Ω)

Corresponding maximum resolution

Component Video ..................1080p (1125p)

(Video convert off)

Digital In/Out Section

HDMI terminal ...........................19-pin (Not DVI)

HDMI output type................................5 V, 55 mA

USB terminal ...........USB2.0 Full Speed (Type A)

iPod terminal ........USB, and Video (Composite)

SIRIUS antenna cable.........8-pin mini DIN cable

ADAPTER PORT terminal.................5 V, 100 mA

WIRELESS LAN ADAPTER terminal

...........................................................5 V, 600 mA

Integrated Control Section

Control (SR) terminal

........

ø 3.5 Mini-jack (MONO)

Control (IR) terminal .........ø 3.5 Mini-jack (MONO)

IR signal.................High Active (High Level: 2.0 V)

12 V Trigger terminal ........ø 3.5 Mini-jack (MONO)

12 V Trigger output type...........12 V, Total 150 mA

RS-232C cable type.....................9-pin, cross type,

female-female

EXTENSION terminal ........................5 V, 150 mA

Network Section

LAN terminal ................10 BASE-T/100 BASE-TX

Miscellaneous

Power requirements ..................AC 120 V, 60 Hz

Power consumption ...................................570 W

In standby

............0.1 W (HDMI Setup – Control : OFF)

.............0.3 W (HDMI Setup – Control : ON)

Dimensions

....... 435 mm (W) x 185.6 mm (H) x 440.3 mm (D)

(17 3/16 in. (W) x 7 5/16 in. (H) x 17 3/8 in. (D))

Weight (without package)

VSX-53...................................13

.9 kg (30.6 lb)

VSX-52

...................................

13.7 kg (30.2 lb)

Number of Furnished Parts

MCACC Setup microp ho ne .........................1

Remote control unit ..................................1

AAA size IEC R03 dry cell batteries................2

iPod cable...................................................1

AM loop antenna ........................................1

FM wire antenna.........................................1

Warranty card ...........................................1

Power cord CD-ROM (AVNavigator) These operating instructions

Note

 Specifications and the design are subject to

possible modifications without notice, due to improvements.

 This product includes FontAvenue

®

fonts licensed by NEC Corporation. FontAvenue is a registered trademark of NEC Corporation.

VSX-53 / VSX-52

2. SPECIFICATIONS

A

B

C

D

E

2 3 4

F

6

1

2 3 4

VSX-53

5

Amplifier section Continuous average power output of 110 watts* per channel, min., at 8 ohms, from 20 Hz to 20 000 Hz with no more than 0.08 %** total harmonic distortion.

Continuous Power Output

(20 Hz to 20 kHz, 8 Ω, 0.08 %)

Front .................................... 110 W + 110 W

Center..................................................110 W

Surround ............................. 110 W + 110 W

Surround back (Front height/wide)

..............................................110 W + 110 W

Continuous Power Output (1 kHz, 6 Ω, 1.0 %)

Front ....................................150 W + 150 W

Center..................................................150 W

Surround .............................150 W + 150 W

Surround back (Front height/wide)

..............................................150 W + 150 W

Total harmonic distortion ......................... 0.06 %

(20 Hz to 20 kHz, 100 W + 100 W, 8 Ω )

Guaranteed speaker impedance ..... 16 Ω to 8 Ω,

less than 8 Ω to 6 Ω (setting required)

* Measured pursuant to the Federal Trade Commission’s Trade Regulation rule on Power Output Claims for Amplifiers ** Measured by Audio Spectrum Analyzer

Audio Section

Input (Sensitivity/Impedance)

LINE........................................ 350 mV/47 kΩ

Output (Level/Impedance)

REC........................................335 mV/2.2 kΩ

Signal-to-Noise R

atio

(IHF, short circuited, A network)

LINE

....................................................

103 dB

Frequency Response ....5 Hz to 100 000 Hz

dB

(Pure Direct Mode)

Tuner Section

Frequency Range (FM)

.....87.5 MHz to 108 MHz

Antenna Input (FM).................75 Ω

unbalanced

Frequency Range (AM)

.......531 kHz to 1602 kHz

Antenna (AM)

.............Loop antenna (balanced)

Video Section

Signal level

Composite Video

......................1 Vp-p (75 Ω)

Component Video

............Y: 1.0 Vp-p (75 Ω),

PB/PR: 0.7 Vp-p (75 Ω)

Corresponding maximum resolution

Component Video. ..................1080p (1125p)

(Video convert off)

Digital In/Out Section

HDMI terminal ...........................19-pin (Not DVI)

HDMI output type................................5 V, 55 mA

USB terminal ...........USB2.0 Full Speed (Type A)

iPod terminal ........USB, and Video (Composite)

SIRIUS antenna cable.........8-pin mini DIN cable

ADAPTER PORT terminal.................5 V, 100 mA

WIRELESS LAN ADAPTER terminal

...........................................................5 V, 600 mA

Integrated Control Section

Control (SR) terminal

.......

ø 3.5 Mini-jack (MONO)

Control (IR) terminal ........ø 3.5 Mini-jack (MONO)

IR signal.................High Active (High Level: 2.0 V)

RS-232C cable type. ..................9-pin, cross type,

female-female

EXTENSION terminal ........................5 V, 150 mA

Network Section

LAN terminal ................10 BASE-T/100 BASE-TX

Miscellaneous

Power requirements ..................AC 120 V, 60 Hz

Power consumption ...................................570 W

In standby

............0.1 W (HDMI Setup – Control : OFF)

.............0.3 W (HDMI Setup – Control : ON)

Dimensions

....... 435 mm (W) x 185.6 mm (H) x 440.3 mm (D)

(17 3/16 in. (W) x 7 5/16 in. (H) x 17 3/8 in. (D))

Weight (without package)

VSX-1326...............................13.9 kg (30.6 lb)

VSX-1126...............................13.7 kg (30.2 lb)

Number of Furnished Parts

MCACC Se

t

up mi cr opho ne.........................1

Remote control unit..................................1

AAA size IEC R03 dry cell batteries ...............2

iPod cable .................................................1

AM loop antenna .......................................1

FM wire antenna .......................................1

Power cord CD-ROM (AVNavigator) These operating instructions

Note

 Specifications and the design are subject to

possible modifications without notice, due to improvements.

 This product includes FontAvenue

®

fonts licensed by NEC Corporation. FontAvenue is a registered trademark of NEC Corporation.

VSX-1326 only :

12 V Trigger terminal ...... ø 3.5 Mini-jack (MONO)

12 V Trigger output type..........12 V, Total 150 mA

VSX-1326-K / VSX-1126-K

6 7 8

A

B

C

D

E

F

VSX-53

5

6 7 8

7

1

Amplifier section Continuous average power output of 110 watts* per channel, min., at 8 ohms, from 20 Hz to 20 000 Hz with no more than 0.08 %** total harmonic distortion.

Continuous Power Output

(20 Hz to 20 kHz, 8 Ω, 0.08 %)

Front. ....................................110 W + 110 W

Center..................................................110 W

Surround ............................. 110 W + 110 W

Surround back (Front height/wide)

..............................................110 W + 110 W

Continuous Power Output (1 kHz, 6 Ω, 1.0 %)

Front ....................................150 W + 150 W

Center..................................................150 W

Surround .............................150 W + 150 W

Surround back (Front height/wide)

..............................................150 W + 150 W

Total harmonic distortion ......................... 0.06 %

(20 Hz to 20 kHz, 100 W + 100 W, 8 Ω )

Guaranteed speaker impedance ..... 16 Ω to 8 Ω,

less than 8 Ω to 6 Ω (setting required)

* Measured pursuant to the Federal Trade Commission’s Trade Regulation rule on Power Output Claims for Amplifiers ** Measured by Audio Spectrum Analyzer

Audio Section

Input (Sensitivity/Impedance)

LINE........................................ 350 mV/47 kΩ

Output (Level/Impedance)

REC. ........................................335 mV/2.2 kΩ

Signa

l-to-Noise Ratio

(IHF, short circuited, A network)

LINE.

....................................................

103 dB

Frequency Response ....5 Hz to 100 000 Hz

dB

(Pure Direct Mode)

Tuner Section

Frequency Range (FM).....87.5 MHz to 108 MHz

Antenna Input (FM).................75 Ω unbalanced

Frequency Range (AM) .......531 kHz to 1602 kHz

Antenna (AM) .............Loop antenna (balanced)

Video Section

Signal level

Composite Video......................1 Vp-p (75 Ω)

Component Video ............Y: 1.0 Vp-p (75 Ω),

PB/PR: 0.7 Vp-p (75 Ω)

Corresponding maximum resolution

Component Video. ..................1080p (1125p)

(Video convert off)

Digital In/Out Section

HDMI terminal ...........................19-pin (Not DVI)

HDMI output type................................5 V, 55 mA

USB terminal ...........USB2.0 Full Speed (Type A)

iPod terminal ........USB, and Video (Composite)

SIRIUS antenna cable.........8-pin mini DIN cable

ADAPTER PORT terminal.................5 V, 100 mA

WIRELESS LAN ADAPTER terminal

...........................................................5 V, 600 mA

Integrated Control Section

Control (SR) terminal

.......

ø 3.5 Mini-jack (MONO)

Control (IR) terminal ........ø 3.5 Mini-jack (MONO)

IR signal.................High Active (High Level: 2.0 V)

RS-232C cable type....................9-pin, cross type,

female-female

EXTENSION terminal ........................5 V, 150 mA

Network Section

LAN terminal ................10 BASE-T/100 BASE-TX

Miscellaneous

Power requirements ..................AC 120 V, 60 Hz

Power consumption ...................................570 W

In standby

............0.1 W (HDMI Setup – Control : OFF)

.............0.3 W (HDMI Setup – Control : ON)

Dimensions

....... 435 mm (W) x 185.6 mm (H) x 440.3 mm (D)

(17 3/16 in. (W) x 7 5/16 in. (H) x 17 3/8 in. (D))

Weight (without package).............13.7 kg (30.2 lb)

Number of Furnished Parts

MCACC Setup microp ho ne .........................1

Remote control unit. ..................................1

AAA size IEC R03 dry cell batteries................2

iPod cable.

...................................................1

AM loop

antenna ........................................1

FM wire antenna ........................................1

Power cord CD-ROM (AVNavigator) These operating instructions

Note

 Specifications and the design are subject to

possible modifications without notice, due to improvements.

 This product includes FontAvenue

®

fonts licensed by NEC Corporation. FontAvenue is a registered trademark of NEC Corporation.

VSX-1121-K

A

B

C

D

E

2 3 4

F

8

1

2 3 4

VSX-53

5

Item to be checked regarding video Item to be checked regarding audio

Block noise Distortion Horizontal noise Noise Flicker Volume too low Disturbed image (video jumpiness) Volume too high Too dark Volume fluctuating Too bright Sound interrupted Mottled color

No. Procedures Check points

1

2

3

4

5

6

7

8

Confirm whether the customer complain has been solved. If the customer complain occurs with the particular source, such as Dolby Digital, DTS, AAC, DVD-A and HDMI, input it for the operation check.

The customer complain must not be reappeared. Video, Audio and operations must be normal.

Check the analog audio playback. (Make the analog connections with a DVD player.)

Each channel audio and operations must be normal.

Check the digital audio playback. (Make the digital connections with a DVD player.)

Each channel audio and operations must be nor

mal.

Check surround playback. (Select Surround mode and check the multichannel operations via the DSP circuit.)

Each channel audio and operations must be normal.

Check the tuner (AM and FM) operations. Audio and operations must be normal.

Check the video outputs. (Connect with a DVD player.)

Video and operations must be normal.

Check the sound from headphone output. Sound must be normal, without noise.

Check the appearance of the product. No scratches or dirt on its appearance after receiving it for

service.

Items to be checked after servicing

To keep the product quality after servicing, confirm recommended check points shown below.

See the table below for the items to be checked regarding video and audio.

6 7 8

3. BASIC ITEMS FOR SERVICE

3.1 CHECK POINTS AFTER SERVICING

A

B

C

D

E

F

VSX-53

5

6 7 8

9

1

H

POWER AMP ASSY

E

DIGITAL MAIN ASSY

Q

CONNECT ASSY

D

COMPONENT ASSY

Z

BIND L BACK ASSY

L

USB RECT

ASSY

B

COMPOSITE ASSY

C

DAC LOW ASSY

K

PRIMARY

ASSY

BIND R FRONT

ASSY

AA

FFC GUARD

ASSY

AC

FFC GUARD 2

ASSY

AD

V

POSI 1 ASSY

X

POSI 3 ASSY

W

POSI 2 ASSY

AE

BIND R BACK

ASSY

R

A-DAC BRIDGE ASSY

I

PRESTAGE ASSY

BIND DISP FFC ASSY

AB

AUDIO ASSY

A

M

REGULATOR

ASSY

U

MIC CONNECT

ASSY

Y

BIND L FRONT

ASSY

S

D-AUDIO BRIDGE ASSY

T

D-DAC BRIDGE

ASSY

3.2 PCB LOCATIONS

A

2 3 4

B

C

D

E

F

10

VSX-53

1

2 3 4

5

O

ENCODER ASSY

N

POWER SW ASSY

J

DISPLAY ASSY

F

VOL ASSY

G

FRONT HDMI USB ASSY

P

MIC HP ASSY

NOTES: - 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.

6 7 8

A

B

Mark No. Description Part No.

LIST OF ASSEMBLIES

NSP 1..LOCAL POWER ASSY AWM8247

2..REGULATOR ASSY AWX9774

2..PRESTAGE ASSY AWX9775

2..USB RECT ASSY AWX9776

2..BIND R FRONT ASSY AWX9778

2..BIND L BACK ASSY AWX9779

2..BIND DISP FFC ASSY AWX9780 NSP 2..FFC GUARD ASSY AWX9777 NSP 2..FFC GUARD 2 ASSY AWX9892

NSP 1..COMPLEX ASSY(VSX-53/52) AWM8248

2..DISPLAY ASSY AWX9782

2..POWER SW ASSY AWX9783

2..ENCODER ASSY AWX9784

2..MIC HP ASSY AWX9785

2..PRIMARY ASSY AWX9786

2..VOL ASSY AWX9788

2..CONNECT ASSY AWX9878

NSP 1..COMPLEX ASSY

2..DISPLAY ASSY AWX9839

2..POWER SW ASSY AWX9900

2..ENCODER ASSY AWX9784

2..MIC HP ASSY AWX9785

2..PRIMARY ASSY AWX9786

2..VOL ASSY AWX9788

2..CONNECT ASSY AWX9878

NSP 1..AMP ASSY(VSX-53/1326-K) AWM8270

2..POSI 1 ASSY AWX9879

2..POSI 2 ASSY AWX9882

2..POSI 3 ASSY AWX9884

2..POWER AMP ASSY AWX9886

2..BIND L FRONT ASSY AWX9891 NSP 2..BIND R BACK ASSY AWX9586

(VSX-1326-K/1126-K/1121-K)

AWM8254

Mark No. Description Part No.

NSP 1..AMP ASSY(VSX-1126-K/1121-K) AWM8275

2..POSI 1 ASSY AWX9879

2..POSI 2 ASSY AWX9882

2..POSI 3 ASSY AWX9884

2..POWER AMP ASSY AWX9890

2..BIND L FRONT ASSY AWX9891

NSP 2..BIND R BACK ASSY AWX9586

NSP 1..AUDIO COMPOSITE ASSY

2..AUDIO ASSY AWX9767

2..COMPOSITE ASSY AWX9768

2..D-AUDIO BRIDGE ASSY AWX9769

2..D-DAC BRIDGE ASSY AWX9770

2..A-DAC BRIDGE ASSY AWX9771

2..MIC CONNECT ASSY AWX9772

NSP 1..

AUDIO COMPOSITE ASSY

2..AUDIO ASSY AWX9830

2..COMPOSITE ASSY AWX9768

2..D-AUDIO BRIDGE ASSY AWX9769

2..D-DAC BRIDGE ASSY AWX9770

2..A-DAC BRIDGE ASSY AWX9771

2..MIC CONNECT ASSY AWX9772

1..DAC LOW ASSY AWX9773

1..DIGITAL MAIN ASSY(VSX-53/1326-K) AWX9825

1..DIGITAL MAIN ASSY

1..COMPONENT ASSY AWX9864

1..FRONT HDMI USB ASSY AWX9897

1..FM/AM TUNER UNIT AXX7282

(VSX-53/1326-K)

(VSX-52/1126-K/1121-K)

AWR7102

AWR7105

AWX9826

C

D

E

NSP 1..AMP ASSY(VSX-52) AWM8274

2..POSI 1 ASSY AWX9879

2..POSI 2 ASSY AWX9882

2..POSI 3 ASSY AWX9884

2..POWER AMP ASSY AWX9889

2..BIND L FRONT ASSY AWX9891 NSP 2..BIND R BACK ASSY AWX9586

5

6 7 8

VSX-53

F

11

1

[1] Jigs list

[2] Lubricants and Glues List

Name Lubricants and Glues No. Remarks

Silicone Grease GEM1057 Refer to “9.2 EXTERIOR SECTION”

Name Jig No. Remarks

19P FFC GGD1678 Diagnosis for POWER AMP ASSY, AUDIO ASSY 20P + 14P board to board extension jig cable GGD1759

Diagnosis for POWER AMP ASSY, AUDIO ASSY,

DIGITAL MAIN ASSY 20P + 20P board to board extension jig cable GGD1677 Diagnosis for DIGITAL MAIN ASSY 7P + 15P board to board extension jig cable GGD1762 Diagnosis for DIGITAL MAIN ASSY 30P board to board extension jig cable x 2 GGD1682 Diagnosis for DIGITAL MAIN ASSY, DAC LOW ASSY 28P + 14P board to board extension jig cable GGD1763 Diagnosis for DAC LOW ASSY

3.3 JIGS LIST

A

B

2 3 4

C

D

E

F

12

1

2 3 4

VSX-53

5

6 7 8

A

B

C

D

E

F

VSX-53

5

6 7 8

13

1

1.V-5_V

2.GNDV

3.V+5_V

4.GNDV

5.ZONE3_OUT

6.GNDV

7.ZONE2_OUT

8.GNDV

9.DVR_OUT

10.GNDV

11.MONITOR_OUT

12.GNDV

13.DVR_IN

14.GNDV

15.VIDEO_IN

16.GNDV

17.TV/SAT_IN

18.GNDV

19.DVD_IN

20.GNDV

20

2020

20

9/80

TUNER MODULE

1.V+5_EV

2.POWLED

3.POWER KEY

4.GNDD

1.JOGA

2.JOGB

3.GNDD

39/380

1.AC1

2.AC2

3.VF

4.V+5_V

5.GNDV

6.GNDV

7.ACWP

4.XHPDET

3.HPR

2.GNDHP

1.HPL *1.00mm

ADD7748-

ADD7751-

*1.00mm

CN8301 CN8302

CN3473

CN3001

JH3003JH3002

JP3002

CN2504

CN3601

CN8303

JP8403 CN8404

*3

EXCEPT JXJ MODEL

JP3001

1.GNDD

2.CEC_FRONT

3.WP EDID

4.HPD

5.XVDDERR

CN3003

ADD7749-

5/60

5

CN8004

5.USBPOW

4.XUSBERR

3.D+

2.D-

1.GNDD

2.CEC_IO

3.WP_EDID

4.HOTDET5

5.XVDDERR

JA8003

19.V+5D

18.V+5F

17.GNDD

16.HDSDA5

15.HDSCL5

14.SDA_SINK

13.SCL_SINK

12.RFXC-

11.GNDD

10.RFXC+

9.RFX0-

8.GNDD

7.RFX0+

6.RFX1-

5.GNDD

4.RFX1+

3.RFX2-

2.GNDD

1.RFX2+

CN8101

3

CN2501

28

CN2502

14

CN3001

15

CN3901 CN2861

7

CN3902

3

CN3785

2814

CN3794CN3792

2814

CN3793CN3791

30

CN3783

2814

CN2104 CN2103

30

CN2101

CN3784

30

CN3361

20 10

CN3362

723

CN3363CN3364

715

CN3774CN3772

157

CN3773CN3771

157 30

2020 20 10

723

CN5804 CN5805

10.NC

9.NECK6

8.NECK8

7.RY VL

6.WATTS

5.NC

4.NC

3.NC

2.XOLERR

1.RY AF

20.RY CR

19.RY FH

18.RY B

17.XPROTECT

16.NC

15.XDCERR

14.GNDD

13.GNDD

12.12VTRG1

11.12VTRG2

10.12VERR

9.232POW

8.GNDD

7.IRIN

6.RMC

5.SRIN

4.V+5R6_EV

3.V+5R6_EV

2.GNDD

1.GNDD

1.V+12_RY

2.V-12_RY

3.GND_TRG

4.GND_TRG

5.V+12V_TRG

6.NECK6

7.NECK8

8.RY VL

9.WATTS

10.XOLERR

11.RY AF

12.RY CR

13.RY FH

14.RY B

15.XPROTECT

16.XDCERR

17.GNDD

18.GNDD

19.12VTRG1

20.12VTRG2

21.12VERR

22.232POW

23.GNDD

1.IR IN

2.RMC

3.SR IN

4.V+5R6_EV

5.V+5R6_EV

6.GNDD

7.GNDD

*1.00mm

1.MICOUT

2.GNDA

3.V+7_A

4.GNDA

5.GNDA

6.V-7_A

7.MICDET

CN603CN602

1.NC

2.SBMUTE

3.AMUTE

3.BT L

2.GNDD

1.BT R

28.GNDADS

27.FR IN

26.GNDADS

25.FL IN

24.GNDADS

23.FR OUT

22.GNDADS

21.FL OUT

20.GNDDAS

19.SW OUT

18.GNDDAS

17.C OUT

1.GNDD

2.GNDD

3.VLSCK

4.VLSO

5.Z2VLSO

6.Z3MUTE

7.Z2MUTE

8.SBMUTE

9.AMUTE

10.PRESEL(F/XB)

11.LSSN

12.XMICDET5

13.RYHP

14.XHPDET

15.FHMUTE

1.TURST

2.TUSDA

3.TUSCL

4.TUIREQ

5.NC

6.GNDT

7.TR

8.V+5T

9.TL

14.SIRIUS L

13.GNDSI

12.SIRIUS R

11.GNDSI

10.V+5_AD

9.V+5_AD

8.GNDAD

7.GNDAD

6.V+12_A

5.V+12_A

4.GNDA

3.GNDA

2.V-12_A

1.V-12_A

1.BT L

2.GNDD

3.BT R

4.GNDD

5.XSIRST

6.SIRX

7.SITX

8.V+3R3_D

9.V+3R3_D

10.GNDD

11.GNDD

12.V+5_D

13.V+5_D

14.DIRPOW

15.DSPSO

16.DSPSCK

17.RYAC

18.ZDZF

19.XZ2DARST

20.XDARST

21.DACS

22.F96K

23.F192K

24.XADRST

25.XTLO

26.XDIRRST

27.DSPSI

28 DIRCS

1.BADA2.

SADA

3.CADA

4.FADA

5.DABCK

6.DALRCK

7.FLRCK

8.FBCK

9.FHADA

10.GNDD

11.DAMCK

12.GNDD

13.ZMCLK

14.GNDD

JA905 CN601 CN1503 CN1502 CN9002

CN1722CN1723

CN1501

5

*1.00mm

19/400

ADX7761-

ADX7768

5/480

30.BT L

1.DAZDB

15.GNDD

14.GNDD

2.XHPDET

1.FHMUTE

20.V+5R6_EV

19.V+5R6_EV

18.GNDD

17.GNDD

16.EV232RX

15.EV232TX

14.232CDET

13.232POW

12.GNDD

11.FANCTL

10.FANERR

9.XOSDRST

8.OSDCS

7.OSDSCK

6.OSDSO

5.SCL

4.SDA

3.CDET

2.V+5_V

1.V+5_V

7/175

PF07PG0S17

39.V+5R6_EV

38.V+5R6_EV

37.GNDD

36.GNDD

35.RMC

34.GNDD

33.IRIN

32.SRIN2

31.XOLERR

30.EVREQO

29.BTID

28.XEMRST5

27.BTDET

26.DVCPOWER

25.EVSI5

24.EVSO

23.EVSCK

22.EVREQI5

21.TEMPERR

20.EMPOW

19.LOWPOW

18.XSMUTE

17.HOTPLUG

16.CECIO

15.XVDDERR

14.XDCERR

13.NC

12.EV232RX

11.EV232TX

10.232EV

9.232POW

8.232CDET

7.NC

6.AMPTEMP

5.XFANERR

4.NC

3.HPD_F

2.WP_F

1.ACRY

4/550

D20PYY0455E

*2mm

JP3365

1.FRONTV

2.GNDCH

3.MICOUT

4.GNDA

5.V+7_A

6.GNDA

7.GNDA

8.V-7_A

9.MICDET

CN3471

ADX7763-

3/280

JH2505

7

CN6610CN6410

55

CN6110

5

CN6310

5

CN6510

5

CN6010

CN3651

JP4103_1

555 755

CN5310 CN5510CN5010CN5410 CN5610CN5110

2

CN605

3

CN606

2

CN604

2/75

PG02KA-F07

3/100

PG03KA-F10

2/100

PG02KA-F10

2.GNDD

1.POS2

3.GNDD

2.GNDD

1.POS3

2.GNDD

1.POS1

ADD7750-

7/310

JA8001 JA8101

JA3471JA3472

iPod VIDEO IN MIC IN

iPod Direct USBHDMI IN5

HEADPHONE IN

JA3476

FU10

!

*4

CN3002

for DBUG&D.L.

JA2506JA2505JA2504JA2502JA2501

JA2951(/H)

JA2952(/L)

L R

CD-R/TAPE

INOUTCD

IN

DVR

INOUTVIDEO

IN

TV/SAT

ININ

DVDZONE2

OUT

ZONE3

OUT

JA8601

232C MONITOR IN2 IN1

OUT

(DVR) (DVD)

JA8301JA8304

PR PB YY

PB

PR

JA3605 JA3603 JA 3602 JA3601

DVD

ININ

TV/SAT

OUT

VIDEO

IN

ZONE2

OUTIN

MONITOR

OUT

DVRDVR

JA2003JA2002JA2008

OPT IN1 OPT IN2

COAX

IN1 IN2

JA2101

SIRIUS

CN7001 CN7003 CN7002

JP5723

JP5722

JP5723_1

JP5722_1

ADX7461-

RF 5V OUT

JA5815

JA5804

SR IN SR OUT

IR

JA5812IRJA5811IRJA5810

IN1 IN2 OUT

JA5807

12V TRG1 12V TRG2

FRONT

CENTER

SURROUND S-BACK F-HEIGHT/F-WIDE

RL RLRLRL

JA5800 JA5801 JA5802

JA906 JA901 JA907 JA902 JA904 JA1601 JA1602

BD IN IN1 IN2 IN3 IN5 OUT1 OUT2

JA9202

LAN

(UXJCB,CUXJ)

20.GNDV

19.GNDV

18.CVBSIN

17.GNDV

16.CV/SYOUT

15.GNDV

14.SCOUT

13.GNDV

12.CYOUT

11.GNDV

10.CBOUT

9.GNDV

8.CROUT

7.GNDV

6.CRIN

5.GNDV

4.CBIN

3.GNDV

2.CYIN

1.GNDV

1/140

J0052

J0054

J0055

J0056

J0057

J0058

JP2505

3

1.NC

2.FRONTV

3.GNDF

2.GNDUSB

1.V+UN_USB

1.RECMUTE

7.TUSCL

7.RECMUTE

6.TUIREQ

5.TUSENSE

4.TUADDR

3.TURST

2.TUSDA

1.TUSCL

CN3652

3.GNDCH

2.FRONTV

1.GNDCH

7.MICOUT

6.GNDA

5.V+7_A

4.GNDA

3.GNDA

2.V-7_A

1.MICDET

3

CN3651

CN3652CN3653

9.FRONTV

8.GNDF

7.MICOUT

6.GNDA

5.V+7_A

4.GNDA

3.GNDA

2.V-7_A

1.MICDET

1.VOLA

2.VOLB

3.GNDD

JH3004

JP8101

5.SBR

4.SBRIN2

3.SBRIN1

2 GAMP

5.FL

4.FLIN2

3.FLIN1

2.GAMP

1.GAMP

7.C

6.CIN2

5.CIN1

4.GAMP

3.GAMP

2.+VH

1.-VH

5.FR

4.FRIN2

3.FRIN1

2.GAMP

1.GAMP

5.SL

4.SLIN2

3.SLIN1

2.GAMP

1.GAMP

5.SR

4.SRIN2

3.SRIN1

2.GAMP

1.GAMP

JA903

IN4

1.USB_AC1

2.USB_AC2

IN6

ADD7748-

*1.25mm

9/80

2/120

ADX7760-

1.V+UN_USB

2.GNDUSB

SYXJ5

JXJ

DLPWXJ,FXJ,AXJ5

UXJCB,CUXJ

AXX7282-

*3

AXX7283-

-

TUNERMODEL

G

FRONT HDMI USB ASSY (AWX9897)

P

MIC HP ASSY (AWX9785)

J

DISPLAY ASSY (VSX-53/52 : AWX9782) (VSX-1326-K/1126-K /1121-K : AWX9839)

U

MIC CONNECT ASSY (AWX9772)

L

USB RECT ASSY (AWX9776)

I

PRESTAGE ASSY (AWX9775)

V

POSI 1 ASSY (AWX9879)

X

POSI 3 ASSY (AWX9884)

W

P (A

Q

CONNECT ASSY (AWX9878)

B

COMPOSITE ASSY (AWX9768)

D

COMPONENT ASSY (AWX9864)

H

POWER AMP ASSY (VSX-53/1326-K : AWX9886) (VSX-52 : AWX9889) (VSX-1126-K/1121-K : AWX9890)

R

A-DAC BRIDGE ASSY (AWX9771)

S

D-AUDIO BRIDGE ASSY (AWX9769)

AUDIO ASSY (VSX-53/1326-K : A (VSX-52/1126-K/1121-K : A

AA AB

BIND R FRONT ASSY (AWX9778)

BIND DISP FFC ASSY (AWX9780)

E

DIGITAL MAIN ASSY (VSX-53/1326-K : AWX98 (VSX-52/1126-K/1121-K : AWX98

Y Z

BIND L FRONT ASSY (AWX9891)

BIND L BACK ASSY (AWX9779)

()

E 1/10- E 10/10

H 1/2- H 2/2

()

2 3 4

4. BLOCK DIAGRAM

4.1 OVERALL WIRING DIAGRAM

A

B

C

D

E

F

1

2 3 4

14

VSX-53

5

!

AC CORD

SECONDARY

PRIMARY

MAIN TRANS

3/100

1.V+5_EV

2.POWLED

3.POWER KEY

4.GNDD

*2mm

1.JOGA

2.JOGB

3.GNDD

4/100

6

3.VF

4.V+5_V

5.GNDV

6.GNDV

7.ACWP

FAN

POWER AMP

A-REGV-REG

USB_RECT

!

FU7!FU6

PF06PG-S52

6/525

D20PYY0410E

D20PYY0310E

!

JH3003JH3002

CN3052

CN4102

CN4002

*1

*4

JXJ

!

*4

FU6,FU7 FU8,FU9

FXJ

(1.25A/125V)

REK1143-

AEK7072-

XXM3012-

MODEL

ATS7443- ATS7445-

AC CORD

MAIN TRANS

*1

UXJCB

JXJ

DLPWXJ

AXJ5

FXJ

SYXJ5

!

ATS7444-

ADG7111-

BOARD IN

FFC

2.0mm FLAT CABLE

FFC CONNECTOR

2.0mm CABLE HOLDER

*2mm

XDG3061ADG7076XDG3061ADG7105XDG3032-

BOARD TO BOARD

T1501

AEK7075(T1.6A L/250V)

(1.6A/125V)

REK1144-

FU1 FU4

REK1154-

DEK1045-

(10A/125V)

(T10A L/250V)

REK1139(T2A H/250V)

REK1139(T2A H/250V) (T800mA L/250V)

CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE WITH SAME TYPE AND RATINGS OF FUSE.

with same parts(safety regulation authorized) of identical

The mark found on some component parts should be replaced

designation.

CN4001

CN4101

CN83

CN82

RL1,RL1',RL7

RL4,RL5,RL8,RL9,RL10

RL2,RL3

RL6

UL TUBE

6

JP3001

ANOTHER CONNECTOR

CN3401 CN3501

DLPWXJ,FXJ

UXJCB,CUXJ

J3003

J3002

3

CN2501

28

CN2502

3

CN3785

28

CN3794

28

CN3793

3030

CN3783 CN3781

28

CN2103

30 30

CN2101 CN2102

CN3784

30 30

CN3782

3030

V-REG

A-REG

1.NC

2.SBMUTE

3.AMUTE

4.GNDA

5.GNDA

6.RS OUT

7.GNDA

8.LS OUT

9.GNDA

10.FR OUT

11.GNDA

12.C OUT

13.GNDA

14.FL OUT

15.GNDA

16.SB/FH R OUT

17.GNDA

18.SB/FH L OUT

19.GNDA

3.BT L

2.GNDD

1.BT R

28.GNDADS

27.FR IN

26.GNDADS

25.FL IN

24.GNDADS

23.FR OUT

22.GNDADS

21.FL OUT

20.GNDDAS

19.SW OUT

18.GNDDAS

17.C OUT

16.GNDDAS

15.SR OUT

14.GNDDAS

13.SL OUT

12.GNDDAS

11.SBR/FHR OUT

10.GNDDAS

9.SBL/FHL OUT

8.GNDDAS

7.NC

6.GNDDAS

5.NC

4.GNDDAS

3.ZR OUT

2.GNDDAS

1.ZL OUT

5.V+12_A

4.GNDA

3.GND

A

2.V

-12_A

1.V-12_A

7.SITX

8.V+3R3_D

9.V+3R3_D

10.GNDD

11.GNDD

12.V+5_D

13.V+5_D

14.DIRPOW

15.DSPSO

16.DSPSCK

17.RYAC

18.ZDZF

19.XZ2DARST

20.XDARST

21.DACS

22.F96K

23.F192K

24.XADRST

25.XTLO

26.XDIRRST

27.DSPSI

28.DIRCS

29.UNLK

30.DAZDB

1.BADA

2.SADA

3.CADA

4.FADA

5.DABCK

6.DALRCK

7.FLRCK

8.FBCK

9.FHADA

10.GNDD

11.DAMCK

12.GNDD

13.ZMCLK

14.GNDD

15.ZBCK

16.ZFADA

17.ZLRCK

18.GNDD

19.DIRMCKO

20.GNDD

21.DIRLRCK

22.DIRDATO

23.DIRINT

24.DAC0DET

25.GNDD

26.DIRMCKI

27.GNDD

28.DIRBCK

29.GNDD

30.MSPDIF

HDMI CONNECTOR

CN9002 CN9003

CN9501

CN4081

3

1.V+5_V

2.GNDV

3.GNDV

4.V-5_V

5.FANCTL

6.FANERR

30.BT L

1.DAZDB

30.BADA

1.MSPDIF

7

7.RYAC

6.GNDD

5.GNDD

4.GNDD

3.V+5R6_EV

2.V+5R6_EV

1.V+5R6_EV

ADX7762-

7/180

JP51

3.V+FAN

2.V-FAN

1.LOCK DET

1.GNDAD

2.V+5_AD

3.V+12_A

4.GNDA

5.GNDA

6.V-12_A

7/175

PF07PG0S17

4.GNDTRG

3.V+12_TRG

2.V-12_A

1.V+12_A

1.ACWP

2.GNDD

3.GNDD

4.V+5R6_V

5.-VF

6.AC2

7.AC1

CN4052

7

!

FU8!FU9

*4

PF06PG-S47

6/475

5

CN6510

5

CN6010

5

CN6210

CN6603

ADD7730-

19/50

reverse

555

CN5510 CN5210CN5010

CN5701

CN606

2

2/100

PG02KA-F10

2.GNDD

1.POS2

PIN JACK

JA71 YEL

JA71_1 WHT

*4

FU4

!

*4

FU1

!

CN81

CN84

(DLPWXJ,FXJ,AXJ5)

JP3701_1

JP3704_1

JP3705_1

JP3706_1

JP3703_1

JP3702_1

AXJ5

SYXJ5

DLPWXJ,FXJ

AXJ5

ORG

JP81_1

JP81

JP81_2

JP81_3

(UXJCB,CUXJ,JXJ)

(SYXJ5)

(DLPWXJ,FXJ,AXJ5)

(DLPWXJ,AXJ5)

(FXJ)

BRN

(DLPWXJ,AXJ5)

(FXJ)

GRN

BLU

(DLPWXJ,AXJ5)

(FXJ)

YEL

RED

(FXJ)

(DLPWXJ,AXJ5)

2VOLT SW-L ASSY

2VOLT SW-H ASSY

CN3711

(FXJ)

(DLPWXJ,AXJ5)

JP3704

JP3701

JP3702

JP3703

JP3706

JP3705

ORG

BRN

GRN

BLU

YEL

RED

CUXJ

(DLPWXJ,SYXJ5)

FU10MODEL

VSX-53 VSX-52

VSX-LX55

VSX-1326-K VSX-1126-K

VSA-LX55

UXJCB

CUXJ

UXJCB

CUXJ

SYXJ5

DLPWXJ

VSX-1121-K

AXJ5

(4A/125V)

REK1149-

(10A/125V) (1.6A/125V)

REK1144-REK1154- REK1143-

(1.25A/125V)

REK1139(T2A H/250V)

(1.25A/125V)

REK1154- REK1143- (10A/125V) (T2A H/250V)

REK1139- REK1144-

(1.6A/125V)

(T4A H/250V)

AEK7075(T1.6A L/250V)

AEK1061-

(T800mA L/250V)

AEK7072-

(T5A L/250V)

REK1104- AEK1059-

(T3.15A L/250V)

VSX-LX55 VSX-LX55 VSX-LX55 VSA-LX55

VSX-53

VSX-1126-K

VSX-52 VSX-1121-K

VSX-1326-K

JA3201JA3101JA2506JA2505

FH/FW

PRE OUT

SBS

L R

C&SWF

CD-R/TAPE

INOUTCD

IN

JA2006JA2004JA2003JA2002JA2008

OPT OUT1OPT IN1 OPT IN2 OPT IN3

COAX

IN1 IN2

CN7002

JA1602

OUT2

JA9202

LAN

JA9301

BT ADAPTER

PORT

DB416NB2

DB118NB2

DB217NB2

DB320NB2

DB618NB2

DB522NB2

ATS7442- ADG7111-

1/160

1/180

1/170

1/200

1/180

1/220

ADX7737-

J0053

VSX-LX55 VSX-2021-K

VSX-2021-K

VSX-LX55

DLPWXJ

VSX-LX55

VSX-53

AXJ5

UXJCB

CUXJ

JXJ

FXJ

VSX-52

VSX-1326-K

MICROPHONE

MODEL

REMO-COM

*OPTION

AXD7613-

iPod CABLE

APM7010-

VSX-1121-K VSX-1126-K

VSX-2021-K

VSA-LX55

APM7010- AXD7612- -

APM7010- AXD7613--

APM7010- AXD7614- ADE7136- -

SYXJ5

VSX-LX55

4/600

PF04PG-S60

AXD7613-APM7010-SYXJ5

-

(FXJ)

SHIELD CABLE

4

*2mm

1.VOLA

2.VOLB

3.GNDD

CN3371

D20PYY0310E

J3004

3/100

JH3004

5.SBL

4.SBLIN2

3.SBLIN1

2.GAMP

1.GAMP

5.SBR

4.SBRIN2

3.SBRIN1

2.GAMP

1.GAMP

5.FL

4.FLIN2

3.FLIN1

2.GAMP

1.GAMP

7.VH_b

6.VL-H_b

5.VL-L_b

4.GND

3.VL-L_a

2.VL-H_a

1.VH_a

6.VIDEO_AC2

5.VIDEO_G

4.VIDEO_AC1

3.NC

2.FL_AC2

1.FL_AC1

1.AUDIO_AC1

2.NC

3.AUDIO_G

4.NC

5.AUDIO_AC2

CN4103

USB

JA9201

*1.25mm

4/170

JA71 ADX7771- /J ONLY

ADX7772- /OTHER

(4A/125V)

REK1149-

REK1149(4A/125V)

AEK1059(T3.15A L/250V)

ADE7136-

WIFI CABLE

ADE7137-

ATS7442-

ATS7445- ATS7445-

(No mount)

N

POWER SW ASSY (VSX-53/52 : AWX9783) (VSX-1326-K/1126-K/1121-K : AWX9900)

O

ENCODER ASSY (AWX9784)

W

POSI 2 ASSY (AWX9882)

C

DAC LOW ASSY (AWX9773)

T

D-DAC BRIDGE ASSY (AWX9770)

A

6-K : AWX9767) 6-K/1121-K : AWX9830)

K

PRIMARY ASSY (AWX9786)

M

REGULATOR ASSY (AWX9774)

AC

FFC GUARD ASSY (AWX9777)

AD

AE

BIND R BACK ASSY (AWX9586)

FFC GUARD 2 ASSY (AWX9892)

Y

: AWX9825)

21-K : AWX9826)

()

A 1/3- A 3/3

C 1/2- C 2/2

)

10/10

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.

F

VOL ASSY (AWX9788)

6 7 8

A

B

C

D

E

5

6 7 8

VSX-53

F

15

1

COAX2(CD)

IC9204

MNP

DM860

IC903

HDMI

RECEIVER

SII9233ACTU

OPT IN1(TV/SAT)

OPT IN2(DVR/BDR)

OPT IN3(VIDEO)

COAX1(DVD)

HDMI IN4

(VIDEO)

HDMI IN2

IC905

HDMI SWITCH

SII9387CTU

HDMI OUT1

IC9002

1st DSP

D810K013BZKB400

IC1604

BASIC AUDIO

SELECTOR

IC1602

HDMI

TRANSMITTER

SII9136CTU

IC2471

ZONE2 DAC

AK4388ET

TX1

LPF

JA907

JA901

JA2002

JA2003

JA2004

JA1601

JA2006

FRONT HDMI IN

DVR OUT

ZONE2 OUT

SW DownMix

JA8001

IC2701, IC2702

JA2951

JA2504

ZONE3 OUT

JA2951

HEADPHONE

<<AUDIO ZONE OUT>>

Sirius

JA2101

HDMI IN1

JA906

IC1603

HDMI

TRANSMITTER

SII9136CTU

JA1602

HDMI OUT2

NETWORK

JA9202

IC9203

ETHERNET

PHYCEIVER

LAN8700C-AEZG

S/PDIF

IC1816

DSP/2ch DIRECT

SELECTOR

I2S

S/PDIF

IC2451

(ZONE2)

LPF

S/PDIF

DSD(FR,SL)

I2S

(C,SW,SL,SR)

I2S(SBL,SBR)

DSD(C,SW,SR)

IC1809

S/PDIF

SELECTOR

I2S

I2S(FL,FR)

DSD(FL)

2ch PCM Only

I2S(FL,FR

A/D BUFFER

IC2401

NJM4565MD

NOTE

SPDIF:SONY/Philips Digital Interface

I2S:The Inter-IC Sound

USB

JA8101

IC8003

HDMI EQ

CXB1443R

IC1814

DIR(or USB)

/HDMI SELECTOR

IC1815

ZONE2

USB/NET

SELECTOR

OPT OUT1

I2S

DSD

BD

JA902

DSD(SL)

S/PDIF

I2S(FL,FR)

DSD(FL)

I2S(except FL,FR)

JA2008

BT

IC101

MAIN LSI (EMMA)

UPD61283F1-407LU2A

IC2001

DIR&DIT

AK4118AEQ

S/PDIF

I2S

IC2431

ADC

PCM1804DB

I2S(DATA)

I2S(BCK,LRCK)

IC1817

DSD/PCM

SELECTOR

IC2201

DAC

PCM1691

IC2231(FL,FR)

IC2281(C,SW)

IC2331(SL,SR)

IC2381(SBL,SBR)

No mount

VSX-53/VSX-1326-K Only

HDMI IN5

(DVD)

JA903

HDMI IN6

(DVR/BDR)

JA904

I2S

JA1501

E

DIGITAL MAIN ASSY

C

DAC LOW ASSY

G

FRONT HDMI USB

ASSY

P

MIC HP ASSY

P

MIC HP ASSY

2 3 4

4.2 BLOCK DIAGRAM FOR AUDIO BLOCK

A

B

C

D

E

F

16

1

2 3 4

VSX-53

5

FRONT HDMI IN

MIC

TV/SAT

VIDEO

CD

PHONO

PREOUT L/R

PREOUT SW1

PREOUT SL/SR

PREOUT SBL/SBR

DVR OUT

SP L/R

SP C

SP SL/SR

SP SBL/SBR

HP

SW DownMix

JA3471

JA8001

IC2701, IC2702

JA2502

JA2504

SW PRE Amp

IC2751

JA2504

JA3476

JA5800

JA5801

JA5802

JA3101

JA3201

PREOUT C

JA3101

DVD

DVR

JA2501

ZONE3 OUT

JA2951

HEADPHONE

AMP

<<PREOUT>>

MIC Amp

IC3471

NJM4565MD

USB

JA8101

IC8003

HDMI EQ

CXB1443R

IC3101

IC3151

IC3201

IC3251

IC2801

NJM4565MD

JA2503

PREOUT FHL/FHR

JA3201

IC3221

PRE SELECTOR

SP FHL/FHR

JA5802

RY5811,

RY5851

TUNER Module

IC3271

IC2501

Selector / Volume / PRE Amp

BD3473KS2

SW PRE Amp

IC2751

JA3102

PREOUT SW2

<<POWER AMP

INPUT BUFFER>>

<<POWER AMP>>

G

ASSY

P

MIC HP ASSY

A

AUDIO ASSY

I

PRESTAGE

ASSY

H

POWER AMP ASSY

P

MIC HP ASSY

6 7 8

A

B

C

5

D

E

VSX-53

F

17

6 7 8

1

HDMI SW

Silicon Image

"SiI9387"

IC905

HDMI Rx

Silicon Image

"SiI9233ACTU"

IC903

Video Decoder

Analog Devices

"ADV7181C"

IC909

"UPD

Nor FLA

64Mb* 128M

Gate Array

SEIKO EPSON

"PE7008A"

IC603

LAN PHY

SMCS

"LAN8700"

IC9203

Media

Processor

BRIDGE CO

"DM860"

IC9204

SDRAM-166

128Mb(8Mx16)

FLASH ROM

64Mb(4Mx16)/90ns

36.864MHz

28.63636MHz

27MHz

HDMI IN4

HDMI IN3

HDMI BDIN

HDMI IN1

HDMI IN2

HDMI EQ

SONY

"CXB1443R"

HDMI

EDID

GU

COMPOSITE

COMPONENT

Pb

Pr

ETHERNET

CK:27M-148.5MHz /DT:36bit/DE,VS,H

CK:27M /DT:BT656

Only VDEC 480i output CK:27MHz /DT:BT656(8bit)

C /

(DT:16b

CEC

ANALOG

VIDEO BLOCK

VBUSE2IN

VBUSMA

More than VDEC480p output CK:27M-74.25MHz /DT:16bit/DE,VS,HS

SD

VDE

Y

24.576 MHz

24MHz

25 MHz

HDMI IN5

G

FRONT HDMI USB ASSY

D

COMPONENT ASSY

B

COMPOSITE ASSY

2 3 4

4.3 BLOCK DIAGRAM FOR DIGITAL MAIN VIDEO BLOCK

A

B

C

D

E

F

18

1

2 3 4

VSX-53

5

EMMA2RL2

NEC

"UPD61283F1-407LU2A"

IC101

IP.SCALER

Marvell

"88DE2750"

IC1204

HDMI Tx

Silicon Image

"SiI9136"

IC1602

HDMI Tx

Silicon Image

"SiI9136"

IC1603

DDR2-800

512Mb(32Mx16)

EVENT ucom

SANYO

"PDC188A8"

Nor FLASH

64Mb* 128Mb/90ns

iPod

Authentication

APPLE

(RENESAS)

"341S2164"

IC602

2

27MHz

20MHz

SD

VENC

USBuCOMGUI

COMPONENT-Y

COMPOSITE

COMPONENT-Pb

COMPONENT-Pr

USB(FRONT)

CK:27M /DT:BT656

CK:27M-148.5MHz /DT:36bit/DE,VS,HS

(DT:16bit)

CEC

HDMI OUT1

HDMI OUT2

POWER SUPPLY BLOCK Diagram

(DCDC,LDO)

TMDS DIGITAL VIDEO CEC

ANALOG VIDEO CLOCK DIGITAL AUDIO

VBUSMAIN

VBUSE2

I2C

SD

VDEC

DDR-333/400

256Mb(16Mx16)

CDCE925

(PDJ019A)

27MHz

24.576 MHz

48 MHz

ANALOG

VIDEO BLOCK

J

DISPLAY ASSY

G

FRONT HDMI USB ASSY

B

COMPOSITE ASSY

D

COMPONENT ASSY

E

DIGITAL MAIN ASSY

6 7 8

A

B

C

5

VSX-53

6 7 8

D

E

F

19

1

AND (SZ08) IC1804

SEL (VHC125)

IC1817 1/2

SEL (VHC125) IC1817 2/2

SEL (VHCT125)

IC1809

DIR

IC2001

USB

EMMA

IC101

HDMI

TX

IC1602 (IC1603)

HDMI

RX

IC903

NMP

BCo

IC9204

COAX 1 COAX 2

OPT 1 OPT 2

XNET

ADC

IC2431

ZDB

IC1803

24.576MH

22.5792M

AMCLK BCK LRCK/DSDFR FD/DSDFL

SD/DSDC

CD/DSDLFE

SPDIF/DSDS

BD/DSDSR

SD/DSDFR

--/DSDC

--/DSDLFE

CD/DSDSL BD/DSDSR

HDMI-AMCLK HDMI-I2S(LR)

USB-AMCLK USB-I2S(LR)

THROUGH-I2S

SOURCE-I2S

(LR)

I2S DT(multi-c

SOURCE-AMCLK

XTI

MCKO1

BCK2 LRC K2

SDTO 2

DAUX

SEL (LCX157) IC1815

SEL (LCX157) IC1814

SEL (LCX157) IC1604

XEMMASPDIF

XHARC

XHDSPDIF

DSDSW

XDSDS

XBAOUT

Z2ZNET

A:B:ZNET

HDI2S

A:/B:HDMI

27.0MHz

XXTL0

XZ2DAC

XS

SE

USB-AMCLK USB-I2S(LR)

NMP-AMCLK NMP-

CLOCK GENERATOR

CDCE925 IC604

AND (SH08) IC605

24MHz

24.576MHz

27.0MHz

MSPDIF

COAX 3

OPT 3 OPT 4

27MHz

SOURCE-I2S

(LR)

NETPOW

SOURCE/I2S(LR)

C

DAC LOW ASSY

E

DIGITA

2 3 4

4.4 BLOCK DIAGRAM FOR DIGITAL MAIN AUDIO BLOCK

A

B

C

D

E

F

20

VSX-53

1

2 3 4

5

AND (WZ08) IC1802

SEL (VHC126) IC1806

SPDIF

AMCLK I2S

1st D S P

D A 810

IC9002

AHCLKR0 ACLKR0 AFSR0 AXR0[0] AHCLKR1 ACLKR1 AFSR1 AXR1[0] AXR1[1] AXR1[2] AXR1[3] AXR1[4] AXR1[5]

AHCLKX

ACLKX

AFSX

AXR1[6]D1FDT AXR1[7]D1CDT AXR1[8]D1SDT

AXR1[9]D1BWDT AXR1[10]D1HWDT AXR1[11]D1DMDT

AMUTE

ZDB

IC1803

24.576MHz

22.5792MHz

SOURCE-I2S

THROUGH-I2S

I2S -BCK I2S-LRCK I2S-LR

I2S-SURR

I2S-C/LFE

I2S-SRB/HEIGHT

SOURCE-I2S

(LR)

I2S DT(multi-ch)

SYSCLK

DAMCLK

ZONE-I2S (LR)

ZONE-AMCLK

SEL (LCX157) IC1816

20.0MHz

24PQLS

22PQLS

XPQLS

DAZDB

DACSIG

DSPPAS

SE

XDACSIG

XS

XXTL0

FLG

DAC

IC2201

I2S-LR

I2S-C/LFE

I2S-SURR

I2S-SRB/HEIGHT

Z2DAC

FL/FR

IC2471

AND (LCX08) IC2004

I2S-BCK

I2S-LRCK

SOURCE-I2S

(LR)

NETPOW

DIRPOW

DVCPOW

E

DIGITAL MAIN ASSY

6 7 8

A

B

C

D

5

VSX-53

6 7 8

E

F

21

1

COMPOSITE VIDEO BLOCK DIAGRAM

IC8301

IC8401

IC8501

EMMA

COMPOSITE

INPUT

COMPOSITE

OUTPUT

VDEC

OSD IC

PDC162A

LPF

FRONT VIDEO

DVD

TV/SAT

VIDEO

DVR/BDR

VIDEO AMP

NJM2505AF

iPod

ZONE2 OUT

MONITOR OUT

DVR/BDR OUT

95949392918988

87

8382817977

757575

VIDEO SW

NJW1327FU1

96

E

DIGITAL MAIN ASSY

COMPONENT ASSY

D

2 3 4

4.5 BLOCK DIAGRAM FOR COMPOSITE VIDEO BLOCK

A

B

C

D

E

F

22

VSX-53

1

2 3 4

5

I2C

IC8301

EMMA

IN 1

(DVD)

IN 2

(DVR/BDR)

MONITOR OUT

COMPONENT

INPUT

COMPONENT

OUTPUT

VCYOUT

VCBOUT

VCROUT

VDEC

LPF

CDET

LPF

VIDEO SW

NJW1327FU1

19

21

22

15

16

18

33

34

35

30

31

32

41

40

39

44

43

42

71

70

69

68

75

62

61

60

59

75

53

52

51

49

75

COMPONENT VIDEO BLOCK DIAGRAM

E

DIGITAL MAIN ASSY

COMPONENT ASSY

D

4.6 BLOCK DIAGRAM FOR COMPONENT VIDEO BLOCK

6 7 8

A

B

D

E

C

5

6 7 8

VSX-53

F

23

1

Power Supply Block Diagram (SMPS Part)

SMPS

V+5R6_EV

V+5R6_DDD

DC-DC

2ch DC-DC

Controler

V+3R3_HHH

V+1R8_HHH

iPod IC

LDO

MAIN LSI

+ROM

+DDR-SDRAM

Video

Decoder

HDMI

Rx

LDO

Network LSI

+ROM+RAM

Network

PHY

V+3R3_NW

V+1R2_NW

V+3R3_EM

V+2R5_EM

LDO

V+1R05_EM

Gate Array

HDMI

SW

V+5_HD

HDMI

Cable EQ

LDO

+3.3V

LDO

V+1R2_RX

HDMI

Tx1

HDMI

Tx2

Load SW

HDMI OUT1 +5V

Load SW

Q9503

Scaler

+VRAM

LDO

V+1R8_SC

V+1_SC

V+1R8_DSP

MAIN Transformer

Other Circuits

AC Relay

RY71

IC9507

MB39C011A

IC9502

S-1172B12-U5

IC9508

S-1170B25UC-OTK

IC9509

MM1701WH

IC9511

S-1170B50UC-OUJ

IC9505

S-1172B12-U5

IC9501

S-1172B10-U5

Q601

IC1606

AAT4614AIGU-2

IC9503

IC8004

S-1132B33

CN9501

V+5R6_EV

IC9204

IC9201

IC9205

IC9203

IC101

IC402

IC403

IC404

IC603

IC602

IC909

IC905

JA905

IC903

IC1602

IC1603

JA1601

JA1602

HDMI OUT2 +5V

IC1605

AAT4614AIGU-2

IC1204

IC1212

IC8003

JA800

VSX-53

VSX-1326-K

VSX-52

Refer to

MAIN Transformer part

A

Q9501

Q9502

Q9505

LDO

IC9513

S-1170B50UC-OUJ

LDO Load SW

IC9202

BD2226G

JA9201

+5V for

Wireless LAN

Converter

V+5_WF

LDO

IC9506

S-1172B12-U5

V+1R2_TX

Clock

Generator

IC604

K

PRIMARY ASSY

G

FRONT HDMI USB ASSY

E

DIGITAL MAIN

ASSY

2 3 4

4.7 BLOCK DIAGRAM FOR POWER BLOCK(1)

A

B

C

D

E

F

24

1

VSX-53

2 3 4

EVENT CPU

V+5_EV

Load SW

Q9503

Scaler

+VRAM

LDO

V+1R8_SC

V+1_SC

LDO

V+3R3_DS

LDO

V+1R2_D1

DSP

+ROM

+RAM

LDO

V+3R3_OS

OSC

24.576M

22.5792M

LDO

V+5_DSP

Logic for

Digital Audio

Load SW

DIR&DIT

OPT IO

RS232C

SR,IR

RYAC

DVCPOW

NETPOW

DIRPOW

232POW

BTPOW

IC9501

S-1172B10-U5

IC1606

AAT4614AIGU-2

from

EVENT CPU

from

MAIN LSI

/Gate Array

IC9503

S-1172B12-U5

IC9512

NJM2872BF33

IC9504

S-1170B50UC-OUJ

IC1505

BD2224G

Q8604

Q5971

Power Supply

Control Signals

JA160

HDMI OUT2 +5V

IC1204

IC1212

IC9510

NJM2846DL3-33

IC9002

IC9001

IC9003

IC9004

X1801

X1802

JA1501

BT Adaptor

CN9002

CN3784

CN3783

CN2101

IC2001

CN1722

CN8302

IC8601

CN602

CN601

JA5815

Power Supply for

Extention

CN3362

CN5804

CN3364

CN3001

FFC

IC3001

VSX-1326-K

VSX-52

WUSBPOW

V+5_D

V+3R3_D

Q

CONNECT ASSY

H

POWER AMP ASSY

J

DISPLAY ASSY

D

COMPONENT ASSY

C

DAC LOW

ASSY

T

D-DAC BRIDGE ASSY

5

6 7 8

A

B

C

D

E

VSX-53

5

6 7 8

F

25

1

Power Supply Block Diagram (MAIN Transformer Part)

MAIN Transformer

RECTIFIER D5703

RECTIFIER D5790,D5791

CN5701

VL+ VL-

7

RECTIFIER D4101-4104

IC4101 NJM78M12FA

IC4102 NJM79M12FA

IC4021 NJM78M06FA

RECTIFIER D4001

IC4001 NJM78M05FA

IC4001 NJM79M05FA

RECTIFIER

D4051-4053,C4051

RECTIFIER

D4125-4127,C4125

IC4121 NJM78M12FA

CN4101

3

CN4001

2

+

-

+

-

+

-

RECTIFIER

D4081,4082,C4081

+

Q4082

V+12A

V-12A

V+6AD

V+5V

V-5V

CN4081

FAN

CN4002

CN4052

AC1,AC2

-VF

V+5_V

CN4102

V+12TRG

No mount

2

for FL

Q3001

Q3002 Q3901

V V

TUNER MODULE

CN3902

FFC

V+5_T

V-12_A

V+12_A

IC2183

NJM2845DL1-05

V+5_DA

IC2181

NJM2855DL1-33

V+3R3_DA

Q8401 Q8409

V+5_V

V-5_V

V+3_V V-3_V

V+5_V

V-5_V

CN8303

CN3601

CN3001 CN3792

CN3791 CN2104

C

A

CN4103

Q5705 Q5707

J

DISP

M

REGULATOR ASSY

B

COMPOSITE AS

D

C

H

POWER AMP ASS

C

DAC LOW ASSY

R

A-DAC BRIDGE ASSY

A

AUDIO ASSY

2 3 4

4.8 BLOCK DIAGRAM FOR POWER BLOCK(2)

A

B

C

D

E

F

26

1

2 3 4

VSX-53

5

AC1,AC2

-VF

V+5_V

RECTIFIER D3651

+

V+5_USB

V-12A V+12A

CN5805

CN3363

V+12TRG

for SP Relay

for FL

V+12_A V-12_A

V+7_A

V-7_A

V+5_DA

V+3R3_DA

V+5_V

V-5_V

VH+

VH-

CN8303

CN3601

CN2504

CN3652

FFC

CN8302

CN1722

V+5_V

JA8101

USB +5V Supply

CN3651 CN3652

IC8102 BD9329EFJ (DC-DC Conv.)

IC8101 TPS2557DRB (Load SW)

V+UN_USB

CN3651

FFC

V+7_A

V-7_A

CN3471

CN5610

CN6610

J

DISPLAY ASSY

G

FRONT HDMI USB ASSY

L

USB RECT ASSY

D

COMPONENT ASSY

E

DIGITAL MAIN ASSY

Q

CONNECT ASSY

I

PRESTAGE ASSY

P

MIC HP ASSY

U

MIC CONNECT ASSY

6 7 8

A

B

C

5

VSX-53

6 7 8

D

E

F

27

1

This is just for general reference and does not including every single case.

No Power

Error

Indications ?

Stand by

Replace D MAIN ASSY

No

Yes

Refer to

"5.4 ERROR INDICATIONS"

Other

trouble.

FUSE FU4 OPEN ?

No

Yes

Replace PRIMARY ASSY

Check PRIMARY ASSY JP51-1,2,3Pin or D MAIN ASSY CN9501-1,2,3Pin +5.6V

No

Replace PRIMARY ASSY

Yes

Check D MAIN ASSY CN601-1,2Pin +5.6V

No

Replace D MAIN ASSY

Yes

Check DISPLAY ASSY CP3001-38,39Pin +5.6V

No

Replace FFC D MAIN ASSY

to DISPLAY ASSY

Yes

Check DISPLAY ASSY C3021 +3.3V

and X3001 Oscillating

No

Replace

DISPLAY ASSY

Yes

No Power

No

2 3 4

5. DIAGNO SIS

5.1 DIAGNOSIS FLOWCHART

A

B

C

D

E

F

28

1

VSX-53

2 3 4

5

This is just for general reference and does not including every single case.

No DISPLAY

Dimmer ?

No

"FL OFF" LED

Light on ?

Yes

No

JP3005 1-2pin

4.3Vac Yes

No

Replace Transformer

V3301 1-62pin

4.3Vac

No

V3301Damage?

Yes

No

Yes

Replace V3301

Replace DISPLAY ASSY

JP3005 3pin -30V JP3005 4pin +5V

Replace REGULATOR ASSY

No

Yes

No DISPLAY

6 7 8

A

B

C

D

E

F

VSX-53

5

6 7 8

29

1

This is just for general reference and does not including every single case.

No Sound

Head Phone

Speaker Front ch

Speaker

Except Front ch

Pre OUT Front ch

Replace MIC HP ASSY

Yes

No

Analog in

Pure Direct

→

Pre out sound

Yes

A-DAC BRIDGE ASSY

CN3794,CN3793 21,23 pin

Signal

Replace AUDIO ASSY

Replace

POWER AMP ASSY and

PRESTAGE ASSY

No

Yes

No

Yes

Replace DAC LOW ASSY

Yes

Zone2 Audio No

output

Analog in

→

output

Yes

No

Digital in

→

output

No

Yes

No

Check MIC HP ASSY

CN3473 1 or 3 pin (HP

OUTPUT SIGNAL)

Yes

Check CONNECTORS

MIC HP ASSY CN3473 - AUDIO

ASSY JH2505

No Problem /

No Damage

No

Replace AUDIO ASSY

Analog Input

Digital Input

INPUT ?

Auto Surround

Pre OUT Front ch

A-DAC BRIDGE ASSY

CN3794,CN3793 25,27 pin Signal

D-DAC BRIDGE ASSY

CN3781 20,23,24,27 pin

Clock,Data

D-DAC BRIDGE ASSY

CN3781 3,9,10,12pin

Clock,Data

Replace D MAIN ASSY

D DAC BRIDGE ASSY

CN3781 5pin Clock

Replace DAC LOW ASSY

Yes

Pre OUT Front ch

Signal

No

Yes

AUDIO ASSY

CN3052 10,14pin Signal

Yes

No

Replace AUDIO ASSY

Pre OUT

Except Front ch

A-DAC BRIDGE ASSY

CN3794,CN3793

5,7,9,11,13,15,17pin Signal

Yes

No

Analog Input

Digital Input

A-DAC BRIDGE ASSY

CN3794,CN3793 25,27 pin Signal

No

D-DAC BRIDGE ASSY

CN3781 20,23,24,28,29,30 pin

Clock,Data

Yes

Replace DAC LOW ASSY

Yes

No

Pre OUT

Except Front ch

Signal

No

Yes

AUDIO ASSY

CN3052 6,8,12,16,18pin

Signal

Replace

POWER AMP ASSY and

PRESTAGE ASSY

Yes

No

A-DAC BRIDGE ASSY

CN3794,CN3793 1,3 pin Signal

D-DAC BRIDGE ASSY

CN3781 14,15,16,18pin

Clock,Data

Y

No

Replace AUDIO ASSY

INPUT ?

Replace AUDIO ASSY

Replace D MAIN ASSY

No Sound

2 3 4

A

B

C

D

E

F

30

VSX-53

1

2 3 4

BT in →(Other Analog OK)

Tuner →(Other Analog OK)

Sirius in →(Other Analog OK)

USB in →(Other Digital OK)

Front HDMI in

→

Zone2 Audio No

output

Analog in

→

output

Yes

No

Digital in

→

output

No

Yes

No

Rec out no output

Same input Function ?

It is specification.

Yes

No

Rear HDMI in

→

output

Replace FRONT HDMI USB

ASSY or HDMI Cable

from FRONT HDMI USB ASSY

Yes

No

Check D MAIN

ASSY CN1501

2,3 pin Digital Signal

Replace FRONT HDMI USB

ASSY

No

A-DAC BRIDGE ASSY

CN3794,CN3793 1,3 pin Signal

D-DAC BRIDGE ASSY

CN3781 14,15,16,18pin

Clock,Data

Yes

No

Zone3 Audio No

output

AUDIO ASSY CN3902

7,9pin Signal

AUDIO ASSY CN3902

8pin +5V

Yes

No

Yes

Replace TUNER MODULE

No

A-DAC BRIDGE ASSY

CN3791,CN3792

12,14pin Signal

Yes

No

Replace DAC LOW ASSY

D-DAC BRIDGE ASSY

CN3785 1,3pin Signal

Yes

No

FRONT HDMI USB ASSY

JP8101 1pin +13V

Yes

No

USB RECT ASSY

FU10 Open

Replace FU10

Yes

No

Replace USB RECT ASSY

Yes

No

H.M.G. in

→

(Other Digital OK)

Replace AUDIO ASSY

Replace D MAIN ASSY

Replace DAC LOW ASSY

Replace AUDIO ASSY

Replace D MAIN ASSY

Replace AUDIO ASSY

5

6 7 8

A

B

C

D

E

5

VSX-53

6 7 8

F

31

1

This is just for general reference and does not including every single case.

No Picure

Composite in

→

Composite out or zone2 Video out

Component in

→

Component out ?

HDMI in → HDMI out ?

Composite (Component) in

→

HDMI out ?

GUI ?

iPod Video in

→

Composite out ?

R C

No

Replace D MAIN ASSY

No

Analog Video IN ? DVC Setting ?

ON

OFF

DVC → OFF

There is problem when DVC is OFF

No problem when DVC is OFF

Ch CO CN

R C

DVC → ON, Check COMPONENT ASSY CN8301 Video Signals

IN:OK,OUT:NG

Other Results

Replace COMPONENT ASSY

No

Is there any problem analog video IN ? (When DVC=ON)

No

Yes

Replace D MAIN ASSY

No Picture

A

2 3 4

B

C

D

E

F

32

1

2 3 4

VSX-53

5

Rear Composite in → Composite out

Yes

No

Replace MIC HP ASSY

Check MIC HP ASSY

→

MIC CONNECT ASSY

→

COMPONENT ASSY

Conection

No Problem

Problem

Replace Problem Point

Check COMPONENT ASSY CN8303 Video Signals

IN:OK,OUT:NG

Other Results

Replace COMPONENT ASSY

Replace COMPOSITE ASSY

6 7 8

A

B

C

D

E

F

VSX-53

5

6 7 8

33

1

This is just for general reference and does not including every single case.

12V Trig

RS-232C

RF Remote

IR/SR

Network

Connect or iControlAV

No

Replace D MAIN ASSY

12VTrig

IR/SR

RS-232C

Replace POWER AMP ASSY

No

Remote Control

Replace DISPLAY ASSY

No

Yes

Replace COMPONENT ASSY

No

Replace POWER AMP ASSY

RF Remote

No

POWER AMP ASSY JA5815 1pin +5V

Yes

Replace POWER AMP ASSY

No

Is 232C OK?

NG

OK

It's problem of the RF Receiver Box or RF Remote Controler

No

Network

A

2 3 4

B

C

D

E

F

34

1

VSX-53

2 3 4

5

GAMP

R5747

C5743

CN602

-15

CN601

-26

[1] Protection Circuit Process List

DC Detection Circuit

Item Purpose Detection Method Process Warning Indication Remarks

DC detection

To detect amplifier damage (defect status) A process to protect speakers (for protection of connected external devices)

Detects when the XDCERR port becomes "L". (Pin 80 of IC3001)

Turns muting on and speaker relay off, then turns off the power after 3 seconds. Then flashes MCACC indicator.

Flashing "AMP ERR" for 3 seconds.

Once detected and turned the power off, the power cannot be turned on again (*). If the XDCERR port becomes "L" within 3 seconds, the unit returns to normal condition automatically.

AMP overload

To detect overloading (abnormal status) With low-load driving or a short circuit of the speaker terminals (for protection of the amplifier)

Detects when the XOLERR port becomes "L" (checks by interrupt). (Pin 71 of IC3001)

Turns muting on and speaker relay off, and immediately turns off the power. Then flashes iPod/iPhone indicator.

None

(*) To restore the previous staus, follow the procedure described in “How to Enter Release Mode” (P.40) then turn the unit back on.

R5744

R5746

R5742

Q5742

GAMP

GNDU

Q5741

Q5744

Q5743

Q5301

Q5302

R5341

OUTPUT

DC DETECTOR

R ch

C ch

SR ch

SBR ch

SL ch SBL ch

+VL

V+5UST

V+5_ST

Normal: High (5V) DC det: Low (0V)

+DC detection: Q5741/Q5743 base is "H". –> Collector of Q5741, Q5742, Q5743 and Q5744 are "L".

-DC detection: Q5742/Q5744 emitter is minus to the base. –> Collector of Q5741, Q5742, Q5743 and Q5744 are "L".

-VL

R5342

R5441 R5442

R5541 R5542

R5325

R5327

R5326

R5741

R5641

R5642

C5741

R3057

C3015

D3005

D3004

UCOM IC3001

80

CN5805

-16

L ch

R5041

R5042

R5141

R5142

R5241

R5242

CN3001

-14

POWER AMP ASSY DISPLAY ASSY

J

H

DIGITAL MAIN ASSY

E

6 7 8

5.2 CIRCUIT DESCRIPTION

A

B

C

D

E

5

VSX-53

6 7 8

F

35

1

OL (Over Load) Detection Circuit

Q5731

GAMP

GNDU

Q5041

D5043

D5143

D5243

Q5001

Q5002

R5043

R5732

R5044

OUTPUT

OL DETECTOR

L ch

R ch

C ch

SL ch

SBL ch

SR ch

SBR ch

+VL

V+5_ST

V+5_UST

Normal: High (5V) OL det: Low (0V)

-VL

R5025

R5027

R5026

R5045

R5047

R5733

R5736 R5735

D5041D5042

R5046

C5041

NP

C5731

C3014

D3003D3003

UCOM IC3001

71

Normal: Low (0V) OL det: 0.6V

CN5805

-10

CN3001

-31

POWER AMP ASSY

DISPLAY ASSY

J

D5443 D5543

D5343

D5143

DIGITAL MAIN ASSY

E

R3049

H

CN603-2CN601

-9

A

2 3 4

B

C

D

E

F

36

VSX-53

1

2 3 4

5

[2] Protection Circuit Process List (XPROTECT)

XPROTECT Circuit

Item Purpose Detection Method Process Warning Indication Remarks

XPROTECT

AMP power supply circuit and Transformer short circuit detect. (defect status)

Observe CN5701 pin3 or pin5 voltage, VL+ and VL-.

Detects when the XPROTECT port becomes "L". (Pin 83 of IC3001)

Turns muting on and speaker relay off, and immediately turns off the power. Then flashes MCACC indicator.

None

Once detected and turned the power off, the power cannot be turned on again. (*)

(*) To restore the previous status, follow the procedure described in “How to Enter Release Mode” (P.40) then turn the unit back on.

POWER AMP ASSY

H

DISPLAY ASSY

J

UCOM

IC3001

83

R5723

47k

R5725

47k

R5726

47k

R5727

220k

R5728

220k

D5721

1SS352

D5722

1SS352

10u/63

C5723

TS

GAMP

D5782

UDZS7R5(B)

LTC124EUB

Q5781

LTC124EUB

Q5782

LTA124EUB

Q5783

LTA124EUB

Q5784

D5783

1SS352

D5784

1SS352

D5781

UDZS5R1(B)

C5781

0.01u/50

GNDU

R5781

1k

V+5_UST

Short circuit detect: AMP power supply circuit (VL)

Short circuit detect: Transformer

R5782

10k

R5783

10k

VL+

VL-

GNDU

V+5_UST

R5784

47k

LTC124EUB

Q5785

GNDU

R5785

100k

R5724

47k

C5782

1u/10

CN5701

-5

CN5805

-15

CN3001

-13

CN5701

-3

GNDU

R3060

1M

C3016

0.047u/50

DIGITAL MAIN ASSY

E

CN602

-17

CN601

-27

V+5_UST

V+5_ST

R5786

10k

D3005

D3004

6 7 8

A

B

C

D

5

VSX-53

6 7 8

E

F

37

1

XVDDERR Circuit

GNDU

C3013

UCOM

IC3001

70

DISPLAY ASSY

J

R3048

FRONT HDMI USB ASSY

G

[3] Protection Circuit Process List (XVDDERR)

Item Purpose Detection Method Status of Equipment Warning Indication Remarks

USB power failure detection

Detection of failure in regulator circuit for external supply

Detected when USB voltage reaches 7V or higher, or 4.1V or lower and XVDDERR port is set to "L"

Shuts down Blinks iPod

Restoration possible with Power ON

CN3003

-5

CN8004

-5

V+5_USB_DC

Q8102 LSC4081UB(QRS)

A

2 3 4

B

C

D

E

F

38

1

2 3 4

VSX-53

5

FL Display LED flashes Status Timing (sec.) Description Remarks

AMP ERR

ADVANCED

MCACC

LED

When the AMP DC

is detected.

FL flashes 3 times.

LED flashes after

the power off.

NA

“AMP overload”

detection.

iPod iPhone

iPad LED

LED flashes after

the power off.

Abnormality detection

in the power supply

VL circuit.

Overheat detection

over 120 °

C

When the unit recovers the normal state within 3 seconds, FL

stops flashing and all zone off, and then the unit restarts auto-

matically. When the DC detect continues for more than 3 seconds,

after a failure in the amplifier block or high DC output is detected,

the shutdown process starts, then the power will be shut off.

Then the ADVANCED MCACC LED will flash.

The power cannot be turned on again.

If you wish to turn on the unit after a shutdown activated by DC

detection, enter DC detection cancellation mode,

by proceeding with the steps described in "How to enter release

mode" next page.

Upon detection of overcurrent at the amp output stage,

the unit power off immediately,

and the iPod iPhone iPad LED starts flashing.

The previous stage will be restored when the unit

is turned back on.

[4] Error Indications When an Abnormality in The Amplifier System Is Detected

[Purpose]

Errors upon detection of abnormalities in the amp system are indicated.

[Error Indications]

(1)

(2)

(3)NA

ADVANCED

MCACC

LED

iPod iPhone

iPad LED

When an abnormality is

detected in the output

voltage of the power

supply circuit.

LED flashes after

the power off.

(4) NA

When an abnormality is

detected in the output

voltage of the Digital

power supply circuit.

LED flashes after

the power off.

FL flashes 3 seconds.

LED flashes after

the power off.

(5) AMP OVERHEAT

FL OFF LED

When an abnormality of

temperature is detected

at the Amp output stage.

(6) Over Current NA

When the overload USB

device (over 500 mA) is

connected.

If abnormality voltage is detected in the power supply

VL circuit, the unit power off immediately, and the

ADVANCED MCACC LED starts flashing.

The power cannot be turned on again. If you wish to

turn on the unit after the shutdown activated by

XPROTECT, enter DC detection cancellation mode by

proceeding with the steps described in "How to enter

release mode" next page.

If abnormality voltage is detected in the Digital power supply

circuit, the unit power off immediately, and the iPod iPhone iPad

LED starts flashing. To restore the previous status, turn the unit

back on.

When the unit recovers the normal state within 3 seconds,

FL stops flashing.

When the overheat state continues for more than 3 seconds,

the power is shut off and FL OFF starts flashing.

To restore the previous status 1 minuite or more after a

shutdown, just turn the unit bac

k on.

The connected U

SB device is overload.

(7)

HDCP ERROR

NA

When an HDCP ERROR

is detected.

Flashes 5 seconds

Warning indication

for HDMI Simplay

6 7 8

A

B

C

D

E

F

VSX-53

5

6 7 8

39

1

FL Display LED flashes Status Timing (sec.) Description Remarks

The Icon “OVER”

lights

(8) 12V TRG ERR NA

When the 12V trigger

circuit is short-circuited.

Flashes

During Standby mode, simultaneously press and hold the "TUNE [

↓

]" and "MULTI-ZONE ON/OFF" keys

for 5 seconds.

[How to Enter Release Mode]

The 12V trigger circuit is short-circuited, and a

overcurrent is generated.

(9) NANA

WLAN POW ERR

When the ANALOG INPUT

OVER is detected.

Icon lights 1 second

While the Icon lights 1 second, when the ANALOG INPUT

OVER is detected again, the Icon continues to light 1 second

6. SERVICE MODE

6.1 TEST MODE

A

B

C

D

E

5

VSX-53

6 7 8

F

41

1

Key operation FL display

Display CEC(TEST) state.

Display FAN(TEST) state.

USB Backup state

[↓]

[↑]

[↓]

[↑]

[↓]

[↑]

U S B BAK

CEC

OFF

FAN

CEC

ON

OFF

HOLD

Display

Model Name/Destination

state.

[↓]

[↑]

V S X-53 /UXJCB

U S B BAK

PLEAS E WAIT

COMPLETE

S AVE?

U S B BAK LOAD?

Display CEC(TEST) state.

Key operation FL display

↓

Change cyclically

[←][→]

Saving and Loading of USB backup state.

(A/V Receiver

→ USB)

(USB → A/V Receiver)

Key operation FL display

↓

Change cyclically

5 sec

SAVE or LOAD

is completed.

[←][→]

Key operation FL display

↓

Power OFF

(All zone OFF)

FAN

ON

Key operation FL display

↓

Change cyclically

[←][→]

Change cyclically

Display accumulated

time & RESET.

[↓]

[↑]

CL?

R S T

123 45h20m

123 45h 20m

0h 0m

HLD

Resetting the accumulated time

Key operation FL display

↓

Continued

[ENTER]

[←][→]

CEC TEST : The function for making the HDMI output terminal to output 1 kHz square wave. If the square wave is output, the CEC line is considered to be normal.

FAN TEST : The function for making the FAN to be forced to rotate.

[Description]

This function does not work on this model.

A

2 3 4

B

C

D

E

F

42

1

2 3 4

VSX-53

5

100Ω 3W

or more

100Ω 3W

or more

POWER AMP ASSY

D5790

C5722

J496

J552

C5721

pin 1 +

pin 4 --

Front

Preparations Before Performing Diagnosis of the POWER AMP ASSY

Before performing diagnosis of the POWER AMP ASSY, it is necessary to discharge C5721 and C5722 on the board. (See the photo below.) If you don't, the protectors (P5001 and P5002) on the board may be open, and DC voltage may be generated at the power amplifier output, which will result in "AMP ERR."

[Procedures]

(1) Unplug the power cord. (2) Discharge C5721 and C5722 by connecting either J496 or J552 to pin 1 and 4 of D5790.

Note: For discharging, use a load of 100 Ω , 3 W or more, to protect the IC protectors. Do NOT discharge instantly by

short-circuiting.

(3) Check that the voltage between the electrodes of each C5721 and C5722 is 1 V or less.

6 7 8

7. DISASSEMBLY

7.1 DISASSEMBLY

A

B

C

D

5

VSX-53

6 7 8

E

F

43

1

Ground any one of these points.

VSX-53/UXJCB, VSX-1326-K/CUXJ, VSX-52/UXJCB only

VSX-52/UXJCB, VSX-1126-K/CUXJ, VSX-1121-K/UXJCB only

VSX-53/UXJCB, VSX-1326-K/CUXJ only

Ground any one of these points.

DCB

BBZ30P080FTB BMZ30P040FTB BBT30P100FCC ABA7078

A

Ground Points

Screws for Rear Panel

Note:

The points marked below must be grounded when the rear panel is removed. Before turning the unit ON, be sure to ground the marked points with the Under Base 55. Or, you may short-circuit the ground

points on the solder surface, using pieces of wire.

B BBB

C C C C C C

D

A

A A

A

AA

A A

A

AA A A A A A A A

A

AAAA

A

B B B B B

A

2 3 4

B

C

D

E

F

44

1

2 3 4

VSX-53

5

Diagnosis

Note 1 : Even if the unit shown in the photos and illustrations in this manual may differ from your product, the procedures

described here are common. Note 2 : For performing the diagnosis shown below, the following jigs for service is required.

• 19P FFC (GGD1678)

• 20P + 14P board to board extension jig cable (GGD1759)

• 20P + 20P board to board extension jig cable (GGD1677)

• 7P + 15P board to board extension jig cable (GGD1762)

• 30P board to board extension jig cable (GGD1682) x 2

• 28P + 14P board to board extension jig cable (GGD1763)

[1] Front Section

Remove the Bonnet 55 by removing the 16 screws.

-----------------------------------------------------------------

[1-1] Exterior

(1) Remove the two screws. (BBZ30P080FTB) (2) Remove the two screws.

(VSX-53, VSX-1326-K: ABA1193) (VSX-52, VSX-1126-K, VSX-1121-K: BBZ30P080FTB)

(3) Disconnect the four connectors. (4) Remove the three screws. (BBZ30P080FCC)

(5) Release the cables from the two

Binders.

(6) Disconnect the connector.

(7) Disconnect the connector.

(8) Remove the three screws. (BBZ30P080FCC)

2

1 1

5

8 8 8

6

5

CN4052

CN3473 CN3471

CN8101 JA8003

REGULATOR ASSY

MIC HP ASSY

FRONT HDMI USB ASSY

7

USB RECT ASSY

CN3652

3

4

3

6 7 8

A

B

C

D

E

F

VSX-53

5

6 7 8

45

1

(9) Release the cables, as required. (10) Disconnect the 39P FFC (ADD7751) from

the DIGITAL MAIN ASSY.

(11) Unhook the two hooks. (12) Remove the Front Section.

(13) Release the three cables, as required. (14) Remove the two screws. (BBZ30P080FCC) (15) Remove the MIC CONNECT ASSY.

(16) Release the jumper wires from the Binder. (17) Cut the Binder.

Note1: When assembled, the wires should be

styled as shown in the photo below.

Note2: Please connect a wire to the resistor

(R4022) in REGULATOR ASSY with 200-gf without touching.

9

x 4

9

DIGITAL MAIN ASSY

CN601

BIND L BACK ASSY

39P FFC

BIND L FRONT ASSY

Front Section

11 11

12

10

14

15

13

USB RECT ASSY

MIC CONNECT ASSY

16

17

BIND R FRONT ASSY

Jumper wire of the AUDIO ASSY

Binder

JP2505

Front

A

2 3 4

B

C

D

E

F

46

VSX-53

1

2 3 4

5

[1-2] Diagnosis

Connect the seven connectors and arrange the unit as shown in the photo.

DIGITAL MAIN ASSY

CN601

DISPLAY ASSY

CN4052

CN3473 CN3471

CN8101

JA8003

REGULATOR ASSY

MIC HP ASSY

FRONT HDMI USB ASSY

USB RECT ASSY

CN3652

MIC CONNECT ASSY

POWER SW ASSY

ENCODER ASSY

VOL ASSY

6 7 8

A

B

C

D

5

VSX-53

6 7 8

E

F

47

1

5

3

1

2

4

BIND R FRONT ASSY

BIND R BACK ASSY

PRESTAGE ASSY

Power Transformer

Front

DIGITAL MAIN ASSY

CN3052

CN6603

[2] POWER AMP ASSY, AUDIO ASSY

When you perform diagnosis on the side-B of AUDIO ASSY, please refer to the last part of Step, “[4-2] Diagnosis”.

(1) Remove the Bonnet 55 by removing the 16

screws. (2) Discharge C5721 and C5722. (Refer to the “discharge procedures.”)

-----------------------------------------------------------------

[2-1] Exterior

(1) Release the cables, as required. (2) Cut the two Binders.

Note1: When assembled, the wires should be

styled as shown in the photo below.

Note2: Please connect a wire to the resistor

(R4022) in REGULATOR ASSY with 200-gf without touching.

(3) Release the cable, as required. (4) Cut the Binder. (5) 19P FFC (ADD7730) to 19P FFC (GGD1678)

to replace.

(6) Release the cables, as required. (7) Cut the Binder. (8) Disconnect the two connectors.

PRESTAGE ASSY

AUDIO ASSY

19P FFC

6

8

x 4

6

DIGITAL MAIN ASSY

CN601

JA905

BIND L BACK ASSY

7

Binder

39P FFC

HDMI CONN-Cable

BIND L FRONT ASSY

1

2

A

2 3 4

B

C

D

E

F

48

1

VSX-53

2 3 4

5

(9) Release the 7P FFC (ADD7750) from the

PRESTAGE ASSY.

(10) Remove the Nylon Rivet. (11) Remove the screw. (BBZ30P080FCC)

(12) Disconnect the two connectors. (13) Remove the screw. (BBZ30P080FCC) (14) Remove the Right Angle 55.

(15) Connect the 39P FFC. (ADD7751)

Note: The 39P FFC (ADD7751) is passed under

the 5P Housing ASSY.

DIGITAL MAIN ASSY

Front

PRESTAGE ASSY

9

Right Angle 55

7P FFC

39P FFC

DIGITAL MAIN ASSY

CONNECT ASSY

x 2

CN601

13

11

14

15

5P Housing ASSY

Right Angle 55

12

10

6 7 8

A

B

C

D

E

F

VSX-53

5

6 7 8

49

1

(16) Remove the six Cushion Circle 14B.

(17) Remove the six screws. (BBT30P100FCC) (18) Remove the eleven screws.

(BBZ30P080FTB)

(19) Remove the AC inlet.

[2-2] Diagnosis

(1) Arrange the unit as shown in the photo. (2) Connect the Rear Panel to the Under Base

55 Ground.

(3) Insert the Insulation Sheet. (4) Connect the two board to board extension

jig cables. (DIGITAL MAIN CN602 <-> CONNECT CN3362)

(DIGITAL MAIN CN603 <-> CONNECT CN3361)

x 6

16

x 6

17

19

AC inlet

18

2

3

4

POWER AMP ASSY

AUDIO ASSY

Rear Panel

Under Base 55

1

Insulation Sheet

CN3361

CN3362

CN602

CN603

CONNECT ASSY

DIGITAL MAIN ASSY

20P + 14P board to board

extension jig cable (GGD1759)

A

B

2 3 4

C

D

E

F

50

1

VSX-53

2 3 4

5

[2-3] Remove the POWER AMP ASSY

(1) Disconnect the two board to board extension

jig cables. (GGD1759)

(Refer to the step (4) of “[2-2] Diagnosis”) (2) Cut the two Binders.

(3) Disconnect the two connectors. (4) Disconnect the 19P FFC.

(Jig cables : GGD1678)

(5) Disconnect the five connectors from the

DIGITAL MAIN ASSY.

(6) Arrange the unit as shown in the photo.

DIGITAL MAIN ASSY

POWER AMP ASSY

PRESTAGE ASSY

CONNECT ASSY

AUDIO ASSY

DIGITAL MAIN ASSY

CN601

CN604

CN605

CN606

CN9501

CN3052

CN6603

39P FFC

Front

BIND L BACK ASSY

BIND L FRONT ASSY

2

3

19P FFC

x 2

4

5

4

6 7 8

A

B

C

D

5

VSX-53

6 7 8

E

F

51

1

(7) Remove the two screws. (BBZ30P080FCC) (8) Release the cables from the Wire Saddle. (9) Disconnect the connector from the POWER

AMP ASSY.

(10) Remove the two Nylon Rivets. (11) Remove the two screws. (BBZ30P080FCC) (12) Remove the POWER AMP ASSY from the

three Locking Card Spacer 18, using Pliers.

(13) Remove the POWER AMP Unit.

Locking Card Spacer 18

12

CN5701

POWER AMP ASSY

POWER AMP Unit

POWER AMP ASSY

7

12

13

8

9

Power Transformer

Wire Saddle

Pliers

Front

11

10

A

B

C

2 3 4

D

E

F

52

1

2 3 4

VSX-53

5

(14) Remove the Nylon Rivet. (15) Disconnect the seven connectors and then

remove the PRESTAGE ASSY.

(16) Remove the two Nylon Rivets. (17) Remove the 14 screws. (ABA7085) (18) Remove the POWER AMP ASSY.

[2-4] Assembling of the POWER AMP ASSY

(1) Attach the POWER AMP ASSY to the Heat

Sink, using the 14 screws (ABA7085) and two Nylon Rivets.

(Refer to the steps (17) and (16) of “[2-3] Remove the POWER AMP ASSY”)

Note: Apply even coatings of silicon grease

(GEM1057) on the Heat Sink side of the transistors.

(2) Connect the seven connectors and then

attach the PRESTAGE ASSY, using the Nylon Rivet.

(Refer to the steps (15) and (14) of “[2-3] Remove the POWER AMP ASSY”)

(3) Attach the POWER AMP Unit to the Under

Base 55.

(Refer to the steps (12) to (7) of “[2-3]

Remove the POWER AMP ASSY”)

14

15

POWER AMP ASSY

PRESTAGE ASSY

16

17

18

16

Heat Sink

x 14

6 7 8

A

B

C

5

6 7 8

VSX-53

D

E

F

53

1

(4) Allocate the Rear Section as shown in the

photo.

(5) Attach the nine screws. (BBZ30P080FTB) (6) Attach the six screws. (BBT30P100FCC) (7) Attach the AC inlet, using the two screws.

(BBZ30P080FTB)

(8) Attach the Right Angle 55, using the two

screws (BBZ30P080FCC) and Nylon Rivet.

Note: The 3P Housing ASSY is passed through

the hole of the Right Angle 55. The jumper wires is passed over the Right Angle 55.

Rear Section

x 6

AC inlet

15

5

6

7

3P Housing ASSY

Jumper wires

Right Angle 55

Hole

Front

8

A

B

2 3 4

C

D

E

F

54

1

2 3 4

VSX-53

5

(9) Connect the two connectors. (10) Connect the two connectors.

Note: The jumper wires is passed over the Right

Angle 55.

(11) Fix the 7P FFC (ADD7750) to the

PRESTAGE ASSY. (12) Connect the connector. (13) Fix the 39P FFC (ADD7751). (14) Fix the 5P Housing ASSY. (15) Connect the connector. (16) Fix the some cables as shown in the photo.

(17) Fix the some cables as shown in the photo.

(18) Connect connector and fix the some cables

as required.

(Refer to steps (5) to (1) of “ [2-1] Exterior”)

Front

DIGITAL MAIN ASSY

CONNECT ASSY

10

11

12

13

14

15

Jumper wires

Right Angle 55

7P FFC

39P FFC

DIGITAL MAIN ASSY

CN601

x 4

JA905

BIND L BACK ASSY

BIND L FRONT ASSY

HDMI CONN-Cable

16

17

x 3

PRESTAGE ASSY

5P Housing ASSY

9

6 7 8

A

B

C

D

E

F

5

VSX-53

6 7 8

55

1

(19) Connect the three connectors.

Note: The junper wire of the POSI 2 ASSY is

twined round the junper wire of the POSI 3 ASSY three times.

(20) Attach the six Cushion Circle 14B.

(Refer to step (16) of “ [2-1] Exterior”)

[3] DAC LOW ASSY

(1) Remove the Bonnet 55 by removing the 16

screws. (2) Discharge C5721 and C5722. (Refer to the “discharge procedures.”)

-----------------------------------------------------------------

[3-1] Exterior

(1) Remove the D-DAC BRIDGE ASSY. (2) Remove the A-DAC BRIDGE ASSY.

(3) Remove the screw. (BMZ30P040FTB) (4) Remove the five screws. (BBZ30P080FTB)

Front

DIGITAL MAIN ASSY

CN606

CN605 CN604

POSI 3 ASSY POSI 1 ASSYPOSI 2 ASSY

Front

x 5

4

3

DIGITAL MAIN ASSY

Screwdriver

A-DAC BRIDGE ASSY

D-DAC BRIDGE ASSY

1

2

A

2 3 4

B

C

D

E

F

56

1

VSX-53

2 3 4

DIGITAL MAIN ASSY

AUDIO ASSY

(5) Remove the DAC LOW ASSY.

[3-2] Diagnosis

(1) Connect the two board to board extension jig

cables.

(DAC LOW CN2102 <-> DIGITAL MAIN CN9003) (DAC LOW CN2101 <-> DIGITAL MAIN CN9002)

(2) Connect the two board to board extension jig

cables.

(DAC LOW CN2103 <-> AUDIO CN2502) (DAC LOW CN2104 <-> AUDIO CN3001)

DAC LOW ASSY

Front

DAC LOW ASSY

CN2102

CN2101

CN2103

CN2104

1

2

30P board to board extension

jig cable (GGD1682) x 2

28P + 14P board to board

extension jig cable (GGD1763)

CN2502

CN9003

CN9002

CN3001

5

6 7 8

A

B

C

D

E

VSX-53

5

6 7 8

F

57

1

(3) Insert the Insulation Sheet. (4) Connect the DAC LOW ASSY to the Rear

Panel ground. (Refer to the “Ground points.”)

[4] DIGITAL MAIN ASSY

(1) Remove the Bonnet 55 by removing the 16

screws. (2) Discharge C5721 and C5722. (Refer to the “discharge procedures.”)

-----------------------------------------------------------------

[4-1] Exterior

(1) Release the cables, as required. (2) Cut the Binder. (3) Disconnect the two connectors.

(4) Disconnect the connector.

3

4

Rear Panel

Insulation Sheet

DAC LOW ASSY

CN3653

MIC CONNECT ASSY

3P Housing ASSY

Front

1

3

x 4

1

DIGITAL MAIN ASSY

CN601

JA905

BIND L BACK ASSY

BIND L FRONT ASSY

2

39P FFC

HDMI CONN-Cable

A

2 3 4

B

C

D

E

F

58

1

2 3 4

VSX-53

5

(5) Connect the 39P FFC (ADD7751).

Note: The 39P FFC (ADD7751) is passed over

the HDMI CONN-Cable. The 39P FFC (ADD7751) is passed under the 5P Housing ASSY.

(6) Disconnect the two connectors. (7) Remove the screw. (BBZ30P080FCC)

(8) Remove the two Hex head Screws.

(ABA7078)

(9) Remove the some screws.

(BMZ30P040FTB)

(VSX-53, VSX-1326-K: x 8)

(VSX-52, VSX-1126-K, VSX-1121-K: x 7)

(10) Remove the seven screws.

(BBZ30P080FTB)

(11) Remove the D-DAC BRIDGE ASSY. (12) Remove the A-DAC BRIDGE ASSY. (13) Remove the D-AUDIO BRIDGE ASSY.

Front

39P FFC

DIGITAL MAIN ASSY

CN601

5P Housing ASSY

CONNECT ASSY

HDMI CONN-Cable

x 2

6

5

7

8

9

x 6

D-AUDIO BRIDGE ASSY

DIGITAL MAIN ASSY

Screwdriver

D-DAC BRIDGE ASSY

A-DAC BRIDGE ASSY

11

12

10

13

6 7 8

A

B

C

D

E

F

VSX-53

5

6 7 8

59

1

(14) Arrange the DIGITAL MAIN ASSY (with the

COMPONENT ASSY and the COMPOSITE

ASSY) as shown in the photo. (15) Insert the Insulation Sheet. (16) Disconnect the connector and then remove

the COMPOSITE ASSY.

[4-2] Diagnosis

(1) Attach the COMPOSITE ASSY, using the

four screws. (BBZ30P080FTB)

(2) Connect the two board to board extension jig

cables.

(DIGITAL MAIN CN602 <-> CONNECT CN3362)

(DIGITAL MAIN CN603 <-> CONNECT CN3361)

(3) Connect the two board to board extension jig

cables.

(COMPONENT CN8303 <-> CONPOSITE CN3601)

Front

x 4

3

2

CN3361

CN3362

CN602

CN603

CN3601

CN8303

CONNECT ASSY

DIGITAL MAIN ASSY

COMPOSITE ASSY

COMPONENT ASSY

20P + 14P board to board

extension jig cable (GGD1759)

20P + 20P board to board

extension jig cable (GGD1677)

COMPONENT ASSY

COMPOSITE ASSY

DIGITAL MAIN ASSY

Insulation Sheet

14

15

16

A

2 3 4

B

C

D

E

F

60

VSX-53

1

2 3 4

5

(4) Remove the DAC LOW ASSY. (Refer to steps (3) to (5) of

“[3-1] Exterior”)

(5) Connect the two board to board extension jig

cables.

(DIGITAL MAIN CN1503 <-> AUDIO CN3901)

(DIGITAL MAIN CN1502 <-> AUDIO CN2861)

(6) Connect the two board to board extension jig

cables.

(DAC LOW CN2103 <-> AUDIO CN2502)

(DAC LOW CN2104 <-> AUDIO CN3001)

(7) Connect the two board to board extension jig

cables.

(DAC LOW CN2102 <-> DIGITAL MAIN CN9003)

(DAC LOW CN2101 <-> DIGITAL MAIN CN9002)

(8) Insert the Insulation Sheet. (9) Connect the DIGITAL MAIN ASSY and the

DAC LOW ASSY to the Rear Panel ground.

(Refer to the “Ground points.”)

Note1: In case of diagnosing DIGITAL MAIN ASSY

by this situation, do not connect HDMI cable from FRONT HDMI USB ASSY to prevent breakdown of HDMI connector. If the HDMI connection is necessary, use another normal HDMI cable and connect it to DIGITAL MAIN ASSY without any stress from HDMI cable.

Note2: By placing the DAC LOW ASSY on the

DIGITAL MAIN ASSY from the above status, it is possible to perform diagnosis both on the DAC LOW ASSY and the side-B of AUDIO ASSY simultaneously.

5

6

7

9

CN2101

CN2102

CN9002

CN9003

CN2103

DIGITAL MAIN ASSY

DAC LOW ASSY

CN1502

CN1503

CN3001

CN2861

CN3901

7P + 15P board to board

extension jig cable (GGD1762)

28P + 14P board to board

extension jig cable (GGD1763)

30P board to board extension

jig cable (GGD1682) x 2

CN2502

AUDIO ASSY

CN2104

8

Insulation Sheet

Rear Panel

DAC LOW ASSY

DIGITAL MAIN ASSY

6 7 8

A

B

C

D

E

F

VSX-53

5

6 7 8

61

1

DISPLAY ASSY "8.3 REGION WRITING"

DIGITAL MAIN ASSY

"8.2 HOW TO SAVE AND LOAD THE SETTING USING BACKUP FUNCTION WITH USB MEMORY"

Other assemblies No adjustment required

When any of the following assemblies is replaced

DIGITAL MAIN ASSY No adjustment required

The part listed below is difficult to replace as a discrete component part. When the part listed in the table is defective, replace whole Assy.

• IC101 (UPD61283F1-407LU2A)

• IC903 (

SII9233ACTU

)

• IC905 (

SII9387CTU

)

• IC1204 (88DE2750)

• IC1212(MAIN) (

H5PS5162GFR-S5C-K

)

• IC1212(SUB) (

K4T51163QI-HCE7

)

• JA1501 (

CKS5712-A )

• IC1602 (

SII9136C TU

)

• IC1603 (

SII9136C TU

)

• IC9002 (

D810K013BZKB400-K

)

• IC9203 (

LAN8700C-AEZG

)

• IC9204 (

DM860

)

• IC9205 (

AYW7346-A

)

• IC9509 (

MM1701WH

)

• IC9510 (

NJM2846DL3-33 )

Other assemblies No adjustment required

When any of the following parts is replaced

2 3 4

8. EACH SETTING AND ADJUSTMENT

8.1 ADJUSTMENT REQUIRED WHEN THE UNIT IS REPAIRED OR REPLACED

A

B

C

D

E

F

62

1

2 3 4

VSX-53

5

[Introduction]

This model is capable of saving the set values stored in the MAIN Ucom of DIGITAL MAIN ASSY in the USB and loadi n g th em in a new DIGITAL MAIN ASSY. (Note that MAIN Ucom sho u l d normally operate to enable this func tion.)

When replacing DIGITAL MAIN ASSY, execute the above mentioned processes .

[Data that can be saved/cannot be saved]

The following data can not be saved. Data oth er than these can be saved.

(As the data saved by EVE NT Ucom is on t he DI SPLAY ASSY, the data cannot be deleted unless Assy is replaced at the same time.)

[Requirements for USB memory]

USB memory to be used should meet the following requirements.

Compatibl e with USB Mass storage Class With a file system of FAT(FAT32)

[File saving fo rm at]

Files are to be saved in the following format: Model number_backup version.extension( avr) Example: V SX-53_BK01.avr

[How to save in the USB memory from AV amplifier]

1. Insert the usable USB memory into th e USB terminal when the main device is off.

2. Enter the SERVICE MODE and select [USB BAK



HOLD ] with  keys.

(See [6.1 TEST MODE] for how to enter the SERVICE MODE.)

3. Select [USB BAK



SA VE ] with  keys and press [ENTER].

4. Saving in the USB starts and the main device automatically goes off after th e nor mal completion ([ COMPLETE] is displayed.).

5. Remove the USB and saving is finished. *1. If the following errors occur after "SAVE" is executed, error message will be displayed and "SAVE" will be stopped

and the power will be turned off.

Ejecting of USB device Short capacity of USB devic e Error during writing in the USB device (Read Only or defective Sector, etc.)

*2. If the same file name exists in the USB, overwriting will b e automatically executed.

[How to write into AV amplifier from the USB memory]

1. Insert the USB with the saved file into the USB terminal when the main device is off.

2. Enter the TEST MODE and select [USB BAK



HOLD ] with  keys.

(See [6.1 TEST MODE] for how to enter the TEST MODE.)

3. Select [USB BAK



LOAD ] with  keys and press [ENTER].

4. Saving in the main de vi ce starts and it automatically go es off after the normal completion

([COMPLETE] is displayed.).

5. Remove the USB and loading is finished. * If the following errors occur after "LOAD" is executed, error message will be displayed and "LOAD" will be stopped and

the power will be turned off.

No setting file Mismatching between the setting file and the specification of the A/V RECEIVER type to be loaded back Error due to Checksum, Signature C heck, and Size Check Ejecting of USB device (during readi ng of the setting file)

Contents to save Destination to save

Last memory for turning ON/OFF the Main power and power supply for ZONE2 and ZONE3 Last memory for inputting the Main ZONE, ZONE2 and ZONE3 Setting for controlling HDMI Remote c o n trol ID

Setting for RF remo te control (EXTENSION Setup) Setting for Network Standby

Data to be save upon the operation of protection circuit

EVENT Ucom

Settings for H MG Prese t Memory, Favorite, Recently played, etc.

BridgeCo IC

8.2

HOW TO SAVE AND LOAD THE SETTING USING BACKUP FUNCTION WITH USB MEMORY

6 7 8

A

B

C

D

E

F

VSX-53

5

6 7 8

63

1

Precautions

Files are stored in Root of USB memory. Files are read from Root of USB memory.

 To make operations such as moving files, be sure to assign the saved file in Root

of the USB memory. Also please be careful not to assign *.avr in multiple numbers.

The time and date of updating for saved file is fixed to "2010/01/01 0:00." In principle, please implement Load without making of factory default settings.

To Load from factory default settings status, please take caution on the following points;

Please be sure to check the HDMI control setting for the user before performing of factory default settings. Since the HDMI control setting of default settings is ON, turn OFF the HDMI control setting

and Load after performing of factory default settings if the checked user setting is OFF.

(If Load is executed with the setting ON, the assi

gnment i

nformation for each HDMI input

will be cleared.)

Procedures for turning OFF the HDMI control setting HOME MENU 4.System Setup 4e.HDMI Setup Control OFF

Power On (Automatically)

Start up finished

Connect USB Memory. Loading finished correctly

POWER ON

V S X-53 /UXJCB

S ET REGION

Key operation FL display

Plug in the AC cord. (No Region information)

Function initial display

Region Writing finished

[Preparations]

1. Please copy the REGION File for the same model number and the point of destination with the object set to the route directory of USB Memory.

Note: Copy only the REGION File to the USB memory. Never copy to other files.

[Precautions]

Please be sure to use the REGION File for the same model number and the point of destination with the object set. If you make a mistake, it is impossible to rewrite. (Replacement of DISPLAY ASSY is required again)

[Procedures]

1. Connect an AC cord after replacing DISPLA Y ASSY. (Power turns ON automatically)

2. [SET REGION] is displayed several seconds after [POWER ON] is displayed on the front panel. (Standby status for REGION File writing)

3. Automatic writing starts when USB memory prepared by [Preparation: 1] is inserted. (Degree of several seconds)

4. The written model number is displayed after the normal completion of REGION File writing. (14 characters, maximum)

5. Pull out the AC cord.

This is the function to write Region information by using an USB Memory. Automatic start-up is conducted with POWER ON if the Region information is not written. This work is carried out when DISPLAY ASSY is replaced.

A

B

8.3 REGION WRITING

2 3 4

C

D

E

F

64

1

2 3 4

VSX-53

5

[Case of Abnormal Completion]

If REGION File writing did not complete normally, an error number is displayed rather than the model number. Please perform rewriting based on the coping strategy by error numbers below.

MAIN com (EMMA), SUB com (EVENT) , DSP Flash ROM and BridgeCo IC Update by USB Memory and the Confirmation of the Version

[Preparations]

UPDATE PANEL Mode (Version update)

1. Copy the UPDATE FILE to the root directory of the USB Memory.

Note: NEVER copy several UPDATE FILES to the root directory of the USB Memory.

Copy only the corresponding UPDATE FILE.

Enter the UPDATE PANEL mode.

Check a current version.

2. Turn off the power to this unit by setting Multi-Zone to "OFF".

3. Connect the USB Memory to the USB terminal (A type) of the front panel.

1. While holding down "TUNE↑" key on the front panel, press "STANDBY ON/OFF" key and moves to the UPDATE PANEL mode.

2. The updating process is as follows.

[Procedures]

Workflow

Check an updated version.

Turn the power off. (Release the UPDATE PANEL mode.)

Update it.

Update completed. (Turn the power OFF automatically.)

Updating process

Enter the UPDATE PANEL mode again.

Checking process

FL Display Examples Reason for Display Coping Strategy

E R R O R R 0 1

6 7 8

A

Case of unsuccessful USB Read-in Try writing with ot her USB Memory

E R R O R R 0 2

E R R O R R 0 3

E R R O R R 0 4

8.4 HOW TO UPDATE FIRMWARE

Case of No File for Writing Place writing required REGION File

Case of destroyed File

Case of destination informati o n for different mod e l is writte n

to root directory Download REGION File again

Download REGION File for correct model

B

C

5

6 7 8

VSX-53

D

E

F

65

1

Update Menu

UPDATE

Update Confirmation

UPDATE ?

NO

Update Confirmation

UPDATE ?

YES

File searching

Accessing

Key operation FL display

[PRESET

→]

or

[PRESET

←]

[←]

[→]

[ENTER]

UPDATE FILE searching

completed

Key operation FL display

[STANDBY ON/OFF]

[TUNE

↑] +

Version is displayed.

Version number of BridgeCo Version number of DSP Version number of Sub com

(EVENT) Small version number of

Main com (EMMA) Big version number of

Main com (EMMA)

Update Menu

Booting is completed

[TUNE↓] or [TUNE↑]

[↓]

[↑]

1-001002003 004

POWER ON

UPDATE

1-001002003 004

Front Panel Key

[↓] : TUNE key [↑] : TUNE key [←] : PRESET key [→] : PRESET key

"" displayed instead of number indicates the process while the version is obtained. Wait for a while until the version is displayed.

A

2 3 4

B

C

D

E

F

66

1

2 3 4

VSX-53

5

Key operation FL display

DSP UPDATE completed

Updating process

BridgeCo IC UPDATE

completed

MAIN com (EMMA) UPDATE

completed

5 Second

SUB com (EVENT) UPDATE

completed

Updating process

Update completion display

Power turns off automatically. (All ZONE OFF) Disconnect the USB MEMORY.

Updating process

∗ Upda ting. 20%

∗ Upda ting. 40%

∗ Upda ting. 60%

Updating process

∗ Upda ting. 8 0%

∗ Upda ting. 100%

UPDATE FILE searching

completed

[Confirmation]

Enter UPDATE PANEL mode and check that the programs have been updated.

Update time is fluctuated by contents of the update. It will take about 20 minutes at the maximum. (Actual time is from 2 minutes to 15 minutes.) Time required for updating varies, because only the programs that require updating will be updated.

6 7 8

A

B

C

D

VSX-53

5

6 7 8

E

F

67

1

NOTES: - 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.)

Note ∗1: Please fix both ends of the

Protection Sheet LX with the tape.

Turn down an edge to be easy to peel off.

∗1

50

±

5mm

50

±

5mm

VSX-1121-K/UXJCB only

2 3 4

9. EXPLODED VIEWS AND PARTS LIST

A

9.1 PACKING SECTION

B

C

D

E

F

68

1

VSX-53

2 3 4

5

(1) PACKING SECTION PARTS LIST

Mark No. Description Part No.

1 iPod Cable ADE7136

>

2 AC Power Cord ADG7111 3 FM Wire Antenna ADH7030

NSP 4 Polyethylene Bag AHG7117

5 MCACC Setup Microphone APM7010

6 7 8

Mark

No. Description Part No.

11 Remote Control Unit AXD7612

NSP 12

Dry Cell Battery 13 AM Loop Antenna XTB3004 14 Packing Pad /F AHA 7494 15 Packing Pad /R AHA7495

(AAA size IEC R03)

VEM1051

A

6 Operating instructions (En) See Contrast table (2) 7 Operating instructions (Fr) See Contrast table (2) 8Caution Sheet SP, E ARM708 3 9 Operating instructions

NSP 10 Warranty Card See Contrast table (2)

(CD-ROM)

See Contrast table (2)

16 Packing Case See Contrast table (2) 17 Packing Sheet RHC1023 18 Battery Cover AZ N8047

NSP 19 Serial Label S VRW2017

20 Protection Sheet LX See Contrast table (2)

(2) CONTR AST TABLE

VSX-53/UXJCB, VSX-1326-K/CUXJ, VSX-52/UXJCB, VSX-1126-K/CUXJ and VSX-1121-K/UXJCB are constructed the same except for the following:

Mark No. Symbol and Description VSX-53/UXJCB

6 Operating Instructions (En) ARB7454 AR B7456 ARB7454 ARB7456 ARB7457 7 Operating Instructions (Fr) Not used ARC7994 Not used ARC7994 Not used 9 Operating Instructions (CD-ROM) ARU7005 ARU7015 ARU7019 ARU7020 ARU7017

NSP 10 Warranty Card ARY7007 Not used ARY7007 Not used Not used

16 Packing Case AHD8735 AHD8736 AHD8742 AHD8743 AHD8744

20 Protection Sheet LX Not used Not used Not used Not used AEH7030

VSX-1326-K/

CUXJ

VSX-52/UXJCB

VSX-1126-K/

CUXJ

VSX-1121-K/

UXJCB

B

C

D

E

F

VSX-53

5

6 7 8

69

1

FRONT HDMI

USB ASSY

CN8101

Refer to "9.3 REAR SECTION".

Refer to "9.4 FRONT SECTION".

FRONT HDMI

USB ASSY

JA8003

AUDIO ASSY

JP3002

CONNECT ASSY

JP3365

COMPONENT ASSY

JP8403

FRONT HDMI

USB ASSY

JP8101

AUDIO ASSY

CN2504

COMPONENT ASSY

CN8404

MIC HP ASSY

CN3471

AUDIO ASSY

CN3052

VSX-53/UXJCB, VSX-1326-K/CUXJ, VSX-52/UXJCB only

AB

AA

AE

AC

AD

M

W

I

X

H

Y

Z

U

L

A

C

Silicon grease

GEM1057

A

F

C

E

B

B´

A

C

C´

B

V

F

B

D

C

D

CONTACT SIDE

NON-CONTACT

SIDE

H

G

H

G

I

9.2 EXTERIOR SECTION

A

B

2 3 4

C

D

E

F

70

1

2 3 4

VSX-53

5

(1) EXTERIOR SECTION PARTS LIST

Mark No. Description Part No.

1 REGULATOR ASSY AWX9774 2 PRESTAGE ASSY AWX9775 3 USB RECT ASSY AWX9776 4 BIND R FRONT ASSY AWX9778 5 BIND L BACK ASSY AWX9779

6 7 8

Mark

No. Description Part No.

NSP 26 Panel Stay 55 (MTL) ANG7722

27 Right Angle 55 (MTL) ANG7723

NSP 28 Heat Sink 55 (AL) ANH7243

29 FFC Cushion AEB7404 30 Insulator See Contrast table (2)

A

6 BIND DISP FFC ASSY AWX9780 NSP 7 FFC GUARD ASSY AWX9777 NSP 8 FFC GUARD 2 ASSY AWX9892

9 POSI 1 ASSY AWX9879

10 POSI 2 ASSY AWX9882

11 POSI 3 ASSY AWX9884 12 POWER AMP ASSY See Contrast table (2) 13 BIND L FRONT ASSY AWX9891

NSP 14 BIND R BACK ASSY AWX9586

15 MIC CONNECT ASSY AWX9772

> 16 Power Transformer ATS7442 > 17 Fuse (FU6, FU7 : 1.25A) REK1143 > 18 Fuse (FU8, FU9 1.6A) REK1144 > 19 Fuse (FU10 : 4A) REK1149

NSP 20 Under Base 55 (MTL) ANA7237

21 Bonnet 55 (BOX) AZN8051

NSP 22 Primary Angle 56 (FE) AN G7526

23 H.S. Angle V5S L (MTL) ANG7611 24 H.S. Angle V5S R (MTL) ANG7612 25 Trans Frame 55 (MTL) A NG 7686

31 Push Rivet AEC7071 32 Nylon Rivet AEC7406 33 Locking Card Spacer 18 AEC7492 34 Wire Saddle (PLS) AEC7501 35 Spacer/PCB AEC7652

36 Cord Clamper/NIP AEC7655 37 Mica Sheet V5SEL AEE7068 38 Cushion Circle 14B AED7081 39 Cushion 11X7 AED7092 40 Screw See Contrast table (2)

41 Sems Screw 3X19 (FE) ABA7085 42 Screw 4X12 (FE) ABA7109 43 Screw BBT30P100FCC 44 Screw BBZ30P080FCC 45 Screw BBZ30P080FTB

46 Screw BCZ40P060FTB

NSP 47 Binder (BK-1) ZCA-BK1

B

C

(2) CONTRAST TABLE

VSX-53/UXJCB, VSX-1326-K/CUXJ, VSX-52/UXJCB, VSX-1126-K/CUXJ and VSX-1121-K/UXJCB are constructed the same except for the following:

Mark No. Symbol and Description VSX-53/UXJCB

12 POWER AMP ASSY AWX9886 AWX9886 AWX9889 AWX9890 AWX9890

30 Insulator AMR7198 AMR7198 AMR7198 AMR7198 PNW2766

40 Screw ABA1193 ABA1193 BBZ30P080FTB BBZ30P080FTB BBZ30P080FTB

VSX-1326-K/

CUXJ

VSX-52/UXJCB

VSX-1126-K/

CUXJ

VSX-1121-K/

UXJCB

D

E

F

VSX-53

5

6 7 8

71

1

K

E

A

B

C

T

R

Q

S

D

CONTACT SIDE

NON-CONTACT

SIDE

VSX-53/UXJCB, VSX-1326-K/CUXJ only

REGULATOA ASSY CN4002

MIC CONNECT ASSY CN3653

MIC CONNECT ASSY CN3652

REGULATOR ASSY JP4103

PRESTAGE ASSY CN6603

MIC HP ASSY CN3473

REGULATOR ASSY CN4102

A

C

A

B

D

B

D

C

A

B

A

9.3 REAR SECTION

A

B

2 3 4

C

D

E

F

72

VSX-53

1

2 3 4

5

(1) REAR SECTION PARTS LIST

Mark No. Description Part No.

1 PRIMARY ASSY AWX9786

2 CONNECT ASSY AWX9878

3 AUDIO ASSY See Contrast table (2)

4 COMPOSITE ASSY AWX9768

5 D-AUDIO BRIDGE ASSY AWX9769

6 7 8

Mark

No. Description Part No.

16 7P FFC (J0054) ADD7750 17 3P Housing ASSY ADX7763 18 Rear Panel (MTL) See Contrast table (2) 19 SP Sheet 55 (PC) AEC7647 20 Screw BBZ30P080FTB

A

6 D-DAC BRIDGE ASSY AWX9770

7 A-DAC BRIDGE ASSY AWX9771

8 DAC LO W ASSY AWX9773

9 DIGITAL MAIN ASSY See Contrast table (2)

10 COMPONENT ASSY AWX9864

11 AM/FM TUNER Unit AXX7282

> 12 Fuse (FU4 : 2A) REK1139 > 13 Fuse (FU1 : 10A) REK1154 > 14 19P FFC/60V (J0053) ADD7730

15 9P FFC (J0055) ADD7748

21 Screw BMZ30P040FTB

NSP 22 Binder (BK-1) ZCA-BK1

23 Serial Label S VRW2017 24 Hex head Screw 2.85 X 7 (BS) ABA7078

(2) CONTR AST TABLE

VSX-53/UXJCB, VSX-1326-K/CUXJ, VSX-52/UXJCB, VSX-1126-K/CUXJ and VSX-1121-K/UXJCB are constructed the same except for the following:

Mark No. Symbol and Description VSX-53/UXJCB

3 AUDIO ASSY AWX9767 AWX9767 AWX9830 AWX9830 AWX9830 9 DIGITAL MAIN ASSY AWX9825 AWX9825 AWX9826 AWX9826 AWX9826

18 Rear Panel (MTL) ANC8612 ANC8613 ANC8619 ANC8620 ANC8621

VSX-1326-K/

CUXJ

VSX-52/UXJCB

VSX-1126-K/

CUXJ

VSX-1121-K/

UXJCB

B

C

D

E

F

VSX-53

5

6 7 8

73

1

Note ∗1: Please pay attention not to hurt Panel Base when you remove the Front Panel. Note ∗2: Please tape up at four (4) places to protect

Panel Base as shown on the photograph when you remove the Front Panel.

Note ∗3: Double Side Tape (10mm x 30mm) affixing position on Front Panel

Left side

Inside

Right side

VSX-53/UXJCB, VSX-1326-K/CUXJ

Inside

VSX-52/UXJCB, VSX-1126-K/CUXJ, VSX-1121-K/UXJCB

Center line

+0mm

5mm~10mm 5mm~10mm

-1.5mm

AUDIO ASSY

JH2505

MIC CONNECT ASSY CN3651

DIGITAL MAIN ASSY JA905

DIGITAL MAIN ASSY CN601

REGULATOR ASSY

CN4052

USB RECT ASSY CM3652

DIGITAL MAIN ASSY CN1501

Accessory of Panel Base

Nitto H9012 (9mm x 25mm)

Double side tape 15mm

Double side tape

15mm

Double side tape 20mm

Double side tape 30mm

∗2

∗3

∗2

∗1

Double side tape

20mm

Double side

tape

Nitto H9012

(9mm x 25mm)

Accessory of Panel Base

G

P

J

N

O

F

A

B

VSX-52/UXJCB, VSX-1126-K/CUXJ, VSX-1121-K/UXJCB only

CONTACT SIDE

NON-CONTACT

SIDE

9.4 FRONT SECTION

A

2 3 4

B

C

D

E

F

74

1

2 3 4

VSX-53

Center line

+0mm

-1.5mm

5

(1) FRONT SECTION PARTS LIST

Mark No. Description Part No.

1 DISPLAY ASSY See Contrast table (2)

2 POWER SW ASSY See Contrast table (2)

3 ENCODER ASSY AWX9784

4 MIC HP ASSY AWX9785

5 VOL ASSY AWX9788

6 7 8

Mark

No. Description Part No.

21 VOL.Knob LX55 (PLS) AAA7068 22 STDBY BTN LX85 ASSY AAD7804 23 Filter (PC) See Contrast table (2) 24 Display Panel See Contrast table (2) 25 Power Ring LX85 (PLS) AAK8571

A

6 FRONT HDMI USB ASSY AWX9897

7 9P FFC ADD7748

8 5P FFC (J0057) ADD7749

9 39P FFC (J0056) ADD7751 > 10 HDMI CONN-Cable (J0052) ADX7761

11 5P Housing ASSY (J0058) ADX7768 12 Ring ABH7213 13 Door Panel (PLS) See Contrast table (2) 14 Door Spring (SUS) ABK7061 15 Cushion Circle 6B A ED7083

16 Cushion 11X7 AED7092 17 Door Shaft 60 (PLS) AMR7531 18 Door Base 85 (PLS) AMR7565 19 Door Plate LX55 (MTL) ANG7682 20 Damper ASSY (240) LX AXA7156

26 VOL Stabilizer LX85 AEC7644

NSP 27 Panel Base 55U (PLS) AMB8041

28 Front Panel See Contrast table (2) 29 PIONEER Badge See Contrast table (2) 30 Screw BBZ30P080FTB

31 Screw BPZ30P080FNI 32 Nut NK90FTC

(2) CONTR AST TABLE

VSX-53/UXJCB, VSX-1326-K/CUXJ, VSX-52/UXJCB, VSX-1126-K/CUXJ and VSX-1121-K/UXJCB are constructed the same except for the following:

Mark No. Symbol and Description VSX-53/UXJCB

1 DISPLAY ASSY AWX9782 AWX9839 AWX9782 AWX9839 AWX9839

2 POWER SW ASSY AWX9783 AWX9900 AWX9783 AWX9900 AWX9900 13 Door Panel (PLS) AAN7237 AAN7235 AAN7237 AAN7235 AAN7236 23 Filter (PC) AAK8443 AAK8459 AAK8443 A AK8459 AAK8459 24 Display Panel AAK8567 AAK8573 AAK8567 A AK8573 AAK8573

VSX-1326-K/

CUXJ

VSX-52/UXJCB

VSX-1126-K/

CUXJ

VSX-1121-K/

UXJCB

B

C

D

28 Front Panel ANB7572 ANB7574 AMB8035 AMB8037 AMB8038 29 PIONEER Badge VAM1159 VAM1158 VAM1159 VAM1158 YAM1005

VSX-53

5

6 7 8

E

F

75

1

A

1/3

CN2501

CN3001

*CN2510

CN2502

*JA2951*JA2503 *JA2504 *JA2501

*JA2952

*JA2502

*JA2505

*JP3001

*JP3002

2125

(NO MOUNT)

SC Series ONLY

SC Series only

(NO MOUNT)

!

A_A_Z2LOUT

A_A_Z2ROUT

A_A_DA_FRMIX

A_A_DA_FLMIX

A_ADASWOUT

A_ADACOUT

A_ADARSOUT

A_ADALSOUT

A_ADAFHFWROUT

A_ADAFHFWLOUT

V

A_ADAFLOUT

A_ADASWOUT

A_ADAFROUT

A_ADAZFLOUT

Z2MUTE

Z3MUTE

GND_SIRIUSA_A_ANA_CIN

A_A_ANA_SWIN

A_A_ANA_FLIN

A_A_ANA_FRIN

A_SIRIUSR

A_SIRIUSL

A_AADFRIN

A_AADFLIN

GND_SIRIUS

A_ADAZFROUT

A_ADAZFLOUT

MICIN

A_SIRIUSR

A_SIRIUSL

GNDADS

A_A_Z2ROUT

A_A_Z2LOUT

GNDA

A_A_Z3ROUT

A_A_Z3LOUT

A_ADASBLOUT

A_A_Z3ROUT

A_A_Z3LOUT

A_A_ANA_LSIN

A_A_ANA_RSIN

A_A_ANA_SBLIN

A_A_ANA_SBRIN

GNDA

XKP3072-A

1

BTR

2

GNDD

3

BTL

AKP7248-A

1

V-12_A2V-12_A

3

GNDA

4

GNDA

5

V+12_A

6

V+12_A

7

GNDAD

8

GNDAD

9

V+6_AD10V+6_AD

11

GNDSI

12

SIRIUS R

14

SIRIUS L

13

GNDSI

AKP7123-A

1

GNDA

2FR IN

3

GNDA

4FL IN

5GNDA

6

SW IN

7GNDA

8

C IN9GNDA

10SR IN

11GNDA

12

SL IN

13GNDA

14

SBR IN

15

GNDA

16

SBL IN

17GNDA

18

GNDA

AKP7269-A

1

ZL OUT2GNDDAS

3

ZR OUT

4

GNDDAS5SBL OUT

6

GNDDAS

ACH1479-A

C2694

NM

C3015NMC3016

NM

*C3005

2.2u/50

*C3001

100u/16

*C2680

100u/16

*C2679

10u/50

*C2664

47u/25

*C2670

2.2u/50

*C3002

10u/50

*C2677

ACH1479-A

C2693

22u/50

*C2505

22u/50

*C2506

22u/50

*C2525

22u/50

*C2526

10u/50

*C2566

22u/50

*C2546

NM

*C2585

NM

*C2586

NM

*C2605

NM

*C2606

22u/50

*C2732

47u/25

*C2669

10u/50

*C2663

2.2u/50

*C2908

2.2u/50

*C2907

2.2u/50

*C2904

2.2u/50

*C2903

NM

*C3006

22u/50

*C2545

10u/50

*C2565

NM

C3023

NM

C3024

10u/50

*C3025

10u/50

*C3026

22u/50

*C2609

22u/50

*C2610

22u/50

*C2587

22u/50

*C2588

10u/50

*C2678

22u/50

*C2731

*C2564

22p/50

*C2562

100p/50

*C2563

22p/50

*C2561

100p/50

C3022

NM

C3017

NM

C3018

NM

C3008

0.01u/50

YB

C3007

0.01u/50

YB

C2700

100p/50

*C2668

NM

C3014

NM

*C2671

8200p/50

C2703

100p/50

CH

C2982

NM

*C2502

NM

*C2974

NM

*C2973

NM

C2954

NM

C2953

NM

*C2972

470p/50

CH

*C2971

470p/50

CH

*C2952

470p/50

CH

*C2951

470p/50

CH

C2704

100p/50

CH

*C2672

8200p/50

*C2541

NM

*C2522

NM

*C2701

0.01u/50

C3012

330p

CH

C3011

CH

330p

*C3021 NM

YB

*C2501

NM

*C2504

33p/50

*C2503

33p/50

C2696

0.01u/16

CFHX

C2695

0.01u/16

CFHX

*C2665

NM

*C2675

NM

CH

*C2602

NM

*C3076

NM

CH

*C3075

NM

C3003

NM

*C2601

NM

C3004

NM

*C2666

NM

*C2691

330p/50

CH

*C2521

NM

*C2692

330p/50

CH

C2697 100p/50

CH

C2698

100p/50

CH

*C2662

NM

*C2683

0.01u/50

*C2681

NM

*C3073

NM

*C2682

NM

*C2604

22p/50

*C2603

22p/50

*C2524

68p/50

*C2543

56p/50

*C2612

NM

*C2611

NM

*C2581

NM

*C2544

56p/50

*C2542

NM

*C2684

NM

*C2712

NM

CFHX

*C2711

NM

CFHX

*C2584

47p/50

*C3077

NM

CH

C3019

NM

C3020

NM

*C3010

100p/50

CH

*C3009

100p/50

CH

*C2608

NM

*C2607

NM

C2984

NM

*C2983

0.01u/50

*C2674

NM

CH

*C3078

NM

*C2667

NM

*C2676

NM

CH

C2981

0.01u/50

C3013

NM

*C2702

0.01u/50

*C2582

NM

*C2583

47p/50

*C3074

NM

*C2673

NM

CH

*C2661

NM

*C2523

68p/50

C3957

NM

*C2699

NM

D2691

1SS302

D3002

HZU7R5(B2)

D3001

HZU7R5(B2)

GNDCH

GNDA

GNDD

GNDCH

GNDA

GNDA_RIP

GNDA_PN

GNDCH

GNDA

GNDCH

GNDA

IC2701 TC4066BFN

IN/OUT1

1

OUT/IN1

2

OUT/IN2

3

IN/OUT2

4 5

CIN2

6

CIN3

7

VSS

8

IN/OUT3

9

OUT/IN3

10

OUT/IN4

11

IN/OUT4

12

CIN4

13

CIN1

14

VDD

*IC2661

NJM4565MD

3

4

2

1

8

*IC2661

NJM4565MD

5

4

6

7

8

IC2702

NJM4565MD

5

4

6

7

8

IC2702

NJM4565MD

3

4

2

1

8

BD3473KS2

IC2501

SBLOUT

1

SBROUT

2

COUT

3

SWOUT

4

SLOUT

5

SROUT

6

FLOUT

7

FROUT

8

VEE

9

CLOCK

10

DATA

11

DGND

12

VCC

13

TNF1

14

BNF1

15

BOUT1

16

BOUT2

17

BNF2

18

TNF2

19

AGND1

20

AGND2

21

SBLIN122SBRIN1

23

CIN1

24

SWIN125SLIN1

26

SRIN1

27

FLIN1

28

FRIN129AGND3

30

ADCL31ADCR

32

AGND433SUB1R34SUB1L35AGND5

36

INR137INL1

38

INR239INL2

40

INR3

41

INL3

42

INR4

43

INL4

44

INR5

45

INL5

46

INR6

47

INL6

48

INR7

49

INL7

50

INR8

51

INL8

52

INR9

53

INL9

54

INR10

55

INL10

56

INR11

57

INL11

58

INR12

59

INL12

60

AGND661INR13/FRIN262INL13/FLIN2

63

INR14/SRIN2

64

INL14/SLIN265INR15/SWIN2

66

INL15/CIN2

67

INR16/SBRIN2

68

INL16/SBLIN2

69

AGND770INR17/RECR171INL17/RECL1

72

INR18/RECR2

73

INL18/RECL274RECR3

75

RECL376RECR4/SUB2R

77

RECL4/SUB2L78AGND8

79

AGND9

80

7

AKB7218-A

5

R

6

4

W

AKB7218-A

5

R

6

4

W

2

R

3

1

W

2

R

3

1

W

AKB7218-A

5

R

6

4

W

2

R

3

1

W

2

R

3

1W

AKB7218-A

5

R

6

4

W

AKB7234-A

3

2

1

4

NM

3

2

1

4

NM

3

2

1

4

NM

V+6_AD1V+12A

2

GNDA3GNDA

4

V-12A

5

PF06PG-S47

1

GNDAD

2

V+6_AD

3

V+12A

4

GNDA5GNDA

6

V-12A

L2561

NM

*L2661

NM

*L2662

NM

L2562

NM

*L2663

NM

*L2664

NM

LTC124EUB

Q2721

LTA124EUB

Q2722

Q3001

2SD1858X(QR)

*Q2971

IMX25

Q2951

IMX25

*Q2971

IMX25

Q2951

IMX25

2SB1237X(QR)

Q3002

*R2676

NM

R2721

47k

*R2672

30k

R2506

NM

*R2662

100k

*R2671

30k

R2503

330

*R2668

560

R2584

330

R2566

NM

R2565

NM

*R2661

100k

*R3020

NM

*R3019

0

R2704

1.5k

*R2902

100k

R2703

1.5k

*R2667

560

*R2673

470

*R2675

NM

*R2697

0

R2586

NM

R2564

2.2k

R2563

2.2k

R2525

NM

R2562

100k

*R2670

390k

R26921kR2691

1k

*R2663

330

R2523

330

R2501

470k

R2521

470k

R2546

NM

R2541

470k

R2542

470k

R2581

470k

R2582

470k

R2601

470k

R2602

470k

*R2666

100k

*R2604

220

*R2665

100k

R2705

8.2k

R2951

1k

*R2972

1k

*R2973

1k

*R2974

1k

R2701

6.8k

R2689

NM

*R2975

10k

R2606

NM

R2505

NM

*R3033

NM

*R3032

8.2k *R3031

NM

R3016

NM

*R2741

0

R2706

8.2k

*R2740

0

R2686

0

R2685

0

R2684

0

*R2700

0

R2504

330

R27220R2723

0

R2724

0

R2545

NM

*R3014

NM

R2707

5.6k

R2953

1k

*R2664

330

R2522

470k

*R3022

0

*R3021

0

*R3008

NM

R2585

NM

R3006

0

*R3005

0

R2544

330

R2587

NM

R2955

1k

*R3958

NM

R2583

330

R2502

470k

R3004

100

R2607

NM

R3003

100

R3002

5.1k

R3009

0

R2524

330

R3001

5.1k

*R2677

NM

R2958

NM

R2957

NM

R2960

NM

R2959

NM

*R2516

0

*R2517

0

*R2514

0

*R2515

0

*R2512

0

*R2513

0

*R2683

NM

*R2682

NM

*R2603

220

*R2679

NM

*R2680

0

*R2681

NM

R2698

NM

R3999

NM

R3998

NM

R3997

NM

R3996

NM

R3995

NM

*R3909

0

*R3908

0

*R2678

0

R3994

NM

R3993

NM

R3992

NM

R3991

NM

R3010

0

*R3957

NM

R2543

330

*R3013

NM

*R3953

NM

R3012

0

R3011

0

R2904

100k

*R3955

NM

R2696

0

*R3956

NM

*R3951

NM

*R3952

NM

*R2971

1k

R2956

1k

R2702

6.8k

*R2669

390k

*R2674

470

R2709

330

R2708

5.6k

R2952

1k

R2710

330

*R2688

NM

(2125)

*R3018

0

R2903

100k

R2605

NM

*R2901

100k

*R3007

NM

R2954

1k

R2725

0

*R2699

0

*R2976

10k

R2690

NM

*R2687 NM

(2125)

*R3954

NM

R2561

100k

R2608

NM

R2588

NM

R2526

NM

V-7_A

V+7_A

V-7_A

V+7_A

V-7_A

V+7_A

V-12_A

V+5_AD

V+7_A

V+12_A

V-7_A

V+7_A

V+12_A

V-12_A

V-7_A

A_A_TU_L

A_A_TU_R

EMC

SELMID

JACK

SELMID

PHONO

EMC

SELMID

CONNECTOR

SELMID

DVR/

PHONO

CD

EQUALIZER AMP

OUT

IN

LSSN

IC5301(CONT)

SW DOWN MIX SELECT

IC5301

LH

SW DOWN MIX

ON OFF

LH

(1/2)

(2/2)

(1/2)

(2/2)

(MAIN)

INPUT SELECTOR & VOLUME

ZONE OUT

NO MOUNT

ZONE 2

OUT

ZONE 3

OUT

VIDEO

TV/

DVD

CD

INPUT<-> ZONE OUT pattern A

HP<-> ZONE OUT pattern A

DAC OUT<-> PRE OUT pattern A

MULTICH IN <->PRE OUT pattern B

ZONE 2

OUT

10MID

ONLY

BDR

DVR/

SAT

(P3 A-1)

(P3 A-7)

SC Series only

(MAIN)

(P3 E-7)

(P3 A-7)

(A-2)

(K-1)

(A-1)

(P3 A-7)

AWX9834- /J AWX9835- /J

AWX9790- /J

AWX9934- /J

AWX9832- /J

AWX9831- /J

AWX9833- /J

AWX9829- /J

AWX9828- /J

AWX9767- /J

AWX9830- /J

R2697 R2699 R2700

NM 0

0NM 0NM

AWX9790- /J

AWX9832- /J

AWX9831- /J

AWX9833- /J

AWX9829- /J

AWX9828- /J

AWX9767- /J

AWX9830- /J

AWX9835- /J

AWX9834- /J

AWX9934- /J

SELMID (K-6)

NM

47k

CN2510 R3951-R3958

AKP7123-A

NM

(NO MOUNT)

: Audio Signal Route

R

CN3792

M

CN4102

T

CN3785

A-a A-b

A-a

A-b

A-a

Large size

SCH diagram

Guide page

Detailed page

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

A-a

1/3

2 3 4

10. SCHEMATIC DIAGRAM

10.1 AUDIO ASSY(1/3) ( G U IDE PAGE)

A

B

C

D

E

F

76

1

VSX-53

2 3 4

5

A

1/3

AUDIO ASSY (1/3) (VSX-53/VSX-1326-K : AWX9767) (VSX-52/VSX-1126-K/VSX-1121-K : AWX9830)

A

1/3

NOTE

CN3901

CN2861

CN2502

*CN2504

*CN3902

*CN2503

*JH2505

1. RESISTORS Unit: k-k

, M-M or unless otherwise noted. Rated Power: 1/10w unless otherwise noted. Toleranee: (J)5% unless otherwise noted. 2125 : RS1/8SQ NO MARKED : RS1/10SR

2. CAPACITORS No marked Ceramic Cap acitors are CKSRYB. No marked Electrolytic Capa citers are CEAT(VSX and VS A series) No marked Electrolytic Capa citers are CEAK(SC series) CH:CCSRCH CFHX:CFHXSQ unless otherwise noted. Unit: p-pF or u-uF unless otherwise noted. Ratings: Capa city(F)/Voltage(V) unless otherwise noted. 1000p or less : CCSRCH, Over 1000p : CKSRYB

3. NM: No Mount

2125

(NO MOUNT)

SC Series ONLY

(SBL/FHL OUT)

(SBR/FHR OUT)

!

AMUTE

A_A_DA_FRMIX

A_A_DA_FLMIX

VLSO

VLSCK

A_A_PRE_FHFWR

LSSN

A_ADASWOUT

A_ADAZFLOUT

RYHP

A_A_PRE_FHFWL

A_A_PRE_LS

GNDD

SBMUTE

AMUTE

PRESEL

MICIN

A_ADAZFROUT

A_AADFRIN

A_AADFLIN

A_ADAFROUT

A_ADACOUT

A_ADARSOUT

A_ADALSOUT

A_ADAFHFWROUT

A_ADAFHFWLOUT

RYHP

Z3MUTE

Z2MUTE

VLSCK

GNDD

Z2VLSO

VLSCK

GNDA

A_ADAFLOUT

GNDADS

A_ADASBLOUT

A_ADASBROUT

A_A_ANA_SBRIN

A_A_ANA_SBLIN

A_ADASBROUT A_ADASBLOUT

A_A_Z3ROUT

A_A_Z3LOUT

A_A_Z2ROUT

A_A_Z2LOUT

A_A_PRE_FR

FHMUTE

A_A_PRE_RS

A_A_PRE_SW1

A_A_PRE_FL

A_A_PRE_C

A_A_PRE_SW2

GNDA

A_A_PRE_SBL

A_A_PRE_SBR

AMUTE

SBMUTE

FHMUTE

LSSN PRESEL

Z2VLSO VLSO

XKP3074-A

1

TUSCL

2

TUSDA

3

TURST

4

TUADDR

5

TUSENSE

6

TUIREQ

7

RECMUTE

XKP3078-A

3

RYHP

15

GNDD

8

SBMUTE

11

Z2VLSO

2

XHPDET

4

MICDET

12

VLSO

10

Z3MUTE

5

LSSN

6

PRESEL

7

AMUTE

9

Z2MUTE

1

FHMUTE

14

GNDD

13

VLSCK

AKP7269-A

1

ZL OUT2GNDDAS

3

ZR OUT

4

GNDDAS5SBL OUT

6

GNDDAS7SBR OUT

8

GNDDAS

9

FHL/FWL OUT

10

GNDDAS11FHR/FWR OUT12GNDDAS13SL OUT14GNDDAS

15

SR OUT

16

GNDDAS17C OUT18GNDDAS19SW OUT20GNDDAS21FL OUT

22

GNDDAS

23

FR OUT24GNDDAS25FL IN26GNDADS27FR IN28GNDADS

52044-0745

1

MICOUT

2

GNDA

3

V+7_A

4

GNDA

5

GNDA

6

V-7_A

7

MICDET

9604S-09C

1

TURST

2

TUSDA

3

TUSCL

4

TUIREQ

5

NC

6

GNDT

7

TR

8

V+5T

9

TL

NM

1

XHPDET

2

GNDHP

3

HPR

4

GNDHP

5

GNDHP

6

HPL

7

GNDA

8

GNDA

9

MICOUT

10

GNDA

11

V+7_A

12

GNDA

13

GNDA

14

V-7_A

15

MICDET

100u/16

*C3903

470u/16

C2819

47u/25

*C2817

100u/35

*C2851

470u/16

C2820

10u/50

*C2758

10u/50

*C2757

10u/50

*C2754

10u/50

*C2753

10u/50

*C2756

10u/50

*C2755

10u/50

*C2760

100u/16

*C3906

*C2707

10u/50

*C2708

10u/50

47u/25

*C2818

1u/50

C2801

1u/50

C2802

1u/50

C2806

1u/50

C2805

NM

C2811

NM

*C2507

NM

*C2508

10u/50

*C2752

NM

C2812

10u/50

*C2826

ACH1479-A

*C2828

ACH1479-A

*C2836

10u/50

*C2827

10u/50

*C3952

10u/50

*C3953

10u/50

*C2751

10u/50

*C3954

*C2864

0.1u/50

C2863

0.1u/50

*C2862

NM

CH

*C2861

NM

CH

*C3907

0.01u/50

C2822 10p/50

C2821

10p/50

C2703

100p/50

CH

C2704

100p/50

CH

C2824

NM

CH

*C3913

10p/50

CH

*C3912

10p/50CH*C3911

10p/50

CH

*C3908

NM

CH

*C3909

330p/50

CH

*C3901

27p/50

*C3902

NM

CH

C2810

NM

*C2510

NM

CH

*C2509

NM

CH

*C2701

0.01u/50

*C2816

0.01u/50

C2814

NM

C2807

220p/50

CH

*C2762

0.01u/50

*C2761

0.01u/50

C2759

100p/50

CH

*C2815

0.01u/50

*C3905

0.1u/50

C2803

0.01u/50

C2813

NM

*C3904

0.01u/50

*C2705

0.01u/50

C2697 100p/50

CH

C2698 100p/50

CH

C2868NMC2867

NM

*C2866

0.1u/50

C2865

0.1u/50

*C2706

0.01u/50

C2808

220p/50

CH

*C3917 10p/50

CH

*C3916 10p/50

CH

*C3915 10p/50

CH

*C2712

NM

CFHX

*C2711

NM

CFHX

*C2710

NM

CFHX

*C2709

NM

CFHX

*C2763

NM

CFHX

*C2764

NM

CFHX

*C3914

100p/50

C2853

100p/50

CH

C2852

100p/50

CH

C2809

NM

C2804

0.01u/50

C3919

10p/50

C3920

10p/50

C3921

10p/50

*C2831

NM

CH

*C2829

100p/50

CH

*C2702

0.01u/50

*C2830

100p/50

CH

*C2834

0.01u/16

CFHX

*C2832

100p/50

*C2835

0.01u/16

CFHX

*C2833

NM

CH

*C3918

0.1u/50

C3951

100p/50

CH

*C3949

10p/50

C3956

NM

C3955

NM

C2823

NM

CH

*C3910

NM

*C3959

0.22u/25

*C3960

0.22u/25

D2851

1SS352

D2852

1SS352

*D3901

NM

*D2802

1SS352

*D2801

1SS352

*D2692

1SS302

D2702

1SS302

D2701

1SS302

*D3903

UDZS3R3(B)

*D3902

UDZS5R6(B)

GNDA

GNDTC

GNDD

GNDA

GNDCH

GNDA

GNDD

GNDA

GNDTC

GNDA

GNDD

8

9

10

11

12

N4

13

N1

14

IC2751

NJM4565MD

5

4

6

7

8

IC2801

NJM4565MD

5

4

6

7

8

IC2801

NJM4565MD

3

4

2

1

8

IC2702

NJM4565MD

5

4

6

7

8

IC2702

NJM4565MD

3

4

2

1

8

IC2751

NJM4565MD

3

4

2

1

8

BD3473KS2

*IC3273

SBLOUT1SBROUT2COUT3SWOUT4SLOUT5SROUT6FLOUT7FROUT

8

VEE9CLOCK10DATA11DGND12VCC13TNF114BNF115BOUT1

16

BOUT2

17

BNF218TNF219AGND1

20

AGND2

21

SBLIN1

22

SBRIN1

23

CIN1

24

SWIN1

25

SLIN1

26

SRIN1

27

FLIN1

28

FRIN1

29

AGND3

30

ADCL

31

ADCR

32

AGND4

33

SUB1R

34

SUB1L

35

AGND5

36

INR1

37

INL1

38

INR2

39

INL2

40

INR341INL342INR443INL444INR545INL546INR647INL6

48

INR749INL750INR851INL852INR953INL9

54

INR1055INL10

56

INR1157INL1158INR1259INL12

60

AGND6

61

INR13/FRIN2

62

INL13/FLIN2

63

INR14/SRIN2

64

INL14/SLIN2

65

INR15/SWIN2

66

INL15/CIN2

67

INR16/SBRIN2

68

INL16/SBLIN2

69

AGND7

70

INR17/RECR1

71

INL17/RECL1

72

INR18/RECR2

73

INL18/RECL2

74

RECR3

75

RECL3

76

RECR4/SUB2R

77

RECL4/SUB2L

78

AGND8

79

AGND9

80

51048-0400

1

HPL

2

GNDHP

3

HPR

4

HPDET

LTC124EUB

Q2853

2SK208(Y)

*Q2801

2

3

1

2SK208(Y)

*Q2802

2

3

1

UMD2N

*Q2851

2E

1

2B

2

1C31E

4

5

1B

6

2C

Q2803

IMX25

(2/2)

*Q3901

2SD1664(PQR)

Q2803

IMX25

(1/2)

LSA1576UB(QRS)

Q2852

CSR1031-A

RY2851

+-

CSR1031-A

RY2851

2

3

4

77

88

99

R2712

10

R2721

47k

R2803

1k

R2764

22k

R2763

0

R2761

8.2k

R2760

6.8k

R2759

15k

R2804

1k

R2806

10k

*R3020

NM

0

R2713

NM

*R3903

0

R2813

5.6k

R26921kR2691

1k

R2819

33

1/4W

R2822

100k

R2811

220k

R2826

NM

R2705

8.2k

R2805

10k

R2825

NM

R2814

5.6k

R2820

33

1/4W

R2808

220k

R2751

47k

*R3916

330

*R3913

NM

*R3911

NM

*R3912

NM

R2701

6.8k

*R3906 R2856

NM

*R2741

0

R2706

8.2k

*R2740

0

R27220R2723

0

R2724

0

R2707

5.6k

R2855

47k

R2854

10k

R2807

220k

*R2863

470

*R3907

0

*R2868

2.2k

*R3905

R3999

NM

R3998

NM

R3997

NM

R3996

NM

R3995

NM

*R2828

NM

*R2827

NM

R2823

NM

R2824

NM

R3994

NM

R3993

NM

R2817

0

R2818

0

R3992

NM

R3991

NM

*R39010*R3902

0

*R2867

5.6k

R2865

5.6k

R2752

47k

R2757

47k

R2754

47k

R2753

47k

R2756

47k

R2755

47k

R2853

0

R2852

0

*R3914

3.3k

*R2861

470

*R2862

NM

*R2864

NM

R2866

2.2k

R2758

22k

*R3915

3.3k

R2702

6.8k

R2821

100k

*R2851

47k

R2816

22k

*R2610

NM

(2125)

*R2802

1M

*R3904

2.2k

*R2611

1k

R2815

22k

*R2801

1M

*R2609

NM

(2125)

R2812

220k

R2711

10

*R2612

1k

R2709

330

R2708

5.6k

*R3920

NM

*R3921

NM

R2710

330

)

R2810

220

*R3919

0

*R3918

0

*R3917

0

R6746

22k

R6745

0

R6743

6.8k

R6744

8.2k

R2809

220

R6742

15k

*R6737

10

*R6738

47k

R2725

0

*R6748

47k

*R6747

47k

R2714

NM

R2829

0

R2830

0

*R6751

47k

*R6750

47k

R2842

0

R2841

0

R2840

0

R2839

0

R2838

0

R2837

0

*R2836

0

*R2835

0

*R2834

0

*R2833

0

*R2832

0

*R2831

0

R2843

0

V+7_A

V-7_A

V-12_A

-7_A

V-12_A

V+12_A

V-12_A

V+12_A

V+7_A

V+5_T

V+12_AB

V-12_A_HP

V-12_A_RY

V+12_A_RY V+12_A

V+12_A

V-7_A

V-12_A

V+5_T

V+7_A

V+12_A

V-12_A

V-7_A

V+12_A

V-7_A

V+7_A

V-12_A

V+12_A_HP

V-12_A_HP

V+12_A_HP

V-7_A

PREOUT

SBMUTE

FHMUTE

PRESEL

A_A_TU_L

A_A_TU_R

AMUTE

TUNER

CONNECTOR

SELMID

ID

SELMID

ZONE3

VOL2

SELMID

SW DOWN MIX

(GNDHP)

SSN

LH

ON OFF

LH

(1/2)

(2/2)

(1/2)

(2/2)

(1/2)

HEADPHONE AMP

JP2505 D20PYY0455E

OUT

H IN OUT

SW PRE AMP

(P3 E-1)

(P3 E-7)

(P3 A-7)

NM

INPUT SELECTOR & VOLUME

IC2702

MID

SELECT

UPC4570G2-A-TFB

NJM4565V-TFB

AWX9790- /J

AWX9835- /J

AWX9832- /J AWX9833- /J AWX9834- /J

AWX9831- /J

ONLY

(P3 A-7)

(A-1)

1MR3905-R3906 0

EXCEPT

AWX9835- /J

ONLY AWX9829- /J AWX9832- /J

AWX9835- /J

AWX9829- /J AWX9832- /J

AWX9832- /J

AWX9934- /J

AWX9833- /J

AWX9767- /J

AWX9829- /J

AWX9834- /J

AWX9831- /J

AWX9790- /J

AWX9835- /J

AWX9830- /J

AWX9828- /J

C2815 C2816

0.01u/16

0.01u/50

A

2/3

S

CN3722

S

CN3774

P

CN3473

U

CN3652

R

CN3794

TUNER MODULE

A

2/3

(NO MOUNT)

A-b

1/3

Therefore, when replacing, be sure to use parts of identical designation.

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.

: The power supply is shown with the marked box.

6 7 8

A

5

6 7 8

VSX-53

B

C

D

E

F

77

1

A-a A-b

A-b

1/3

CN2861

*CN2504

*CN2503

*JH2505

2125

(NO MOUNT) SC Series ONLY

(SBL/FHL OUT)

(SBR/FHR OUT)

AMUTE

A_A_DA_FRMIX

A_A_DA_FLMIX

VLSO

VLSCK

LSSN

A_ADASWOUT

A_ADAZFLOUT

RYHP

GNDD

SBMUTE

AMUTE

PRESEL

MICIN

A_ADAZFROUT

A_AADFRIN

A_AADFLIN

A_ADAFROUT

A_ADACOUT

A_ADARSOUT

A_ADALSOUT

A_ADAFHFWROUT

A_ADAFHFWLOUT

RYHP

Z3MUTE

Z2MUTE

VLSCK

GNDD

Z2VLSO

VLSCK

GNDA

A_ADAFLOUT

GNDADS

A_ADASBLOUT

A_ADASBROUT

A_A_ANA_SBRIN

A_A_ANA_SBLIN

A_ADASBROUT

A_ADASBLOUT

A_A_Z2ROUT

A_A_Z2LOUT

FHMUTE

GNDA

A_A_PRE_SBL

A_A_PRE_SBR

AMUTE

SBMUTE

FHMUTE

LSSN

PRESEL

Z2VLSO

VLSO

XKP3078-A

3

RYHP

15

GNDD

8

SBMUTE11Z2VLSO

2

XHPDET4MICDET

12

VLSO

10

Z3MUTE

5

LSSN

6

PRESEL

7

AMUTE

9

Z2MUTE

1

FHMUTE

14

GNDD

13

VLSCK

1

ZL OUT

2

GNDDAS

3

ZR OUT

4

GNDDAS

5

SBL OUT

6

GNDDAS

7

SBR OUT

8

GNDDAS

9

FHL/FWL OUT

10

GNDDAS

11

FHR/FWR OUT

12

GNDDAS

13

SL OUT

14

GNDDAS

15

SR OUT

16

GNDDAS

17

C OUT

18

GNDDAS

19

SW OUT

20

GNDDAS

21

FL OUT

22

GNDDAS

23

FR OUT

24

GNDDAS

25

FL IN

26

GNDADS

27

FR IN

28

GNDADS

52044-0745

1

MICOUT

2

GNDA

3

V+7_A

4

GNDA5GNDA

6

V-7_A

7

MICDET

NM

1

XHPDET

2

GNDHP

3

HPR

4

GNDHP5GNDHP

6

HPL

7

GNDA8GNDA

9

MICOUT

10

GNDA

11

V+7_A

12

GNDA13GNDA

14

V-7_A

15

MICDET

470u/16

C2819

47u/25

*C2817

100u/35

*C2851

470u/16

C2820

*C2707

10u/50

*C2708

10u/50

47u/25

*C2818

1u/50

C2801

1u/50

C2802

1u/50

C2806

1u/50

C2805

NM

C2811

NM

*C2507NM*C2508

NM

C2812

10u/50

*C2826

ACH1479-A

*C2828

ACH1479-A

*C2836

10u/50

*C2827

10u/50

*C3953

10u/50

*C3954

*C2864

0.1u/50

C2863

0.1u/50

*C2862

NM

CH

*C2861

NM

CH

C2822

10p/50

C2821

10p/50

C2703

100p/50

CH

C2704

100p/50

CH

C2824

NM

CH

C2810

NM

*C2510

NM

CH

*C2509

NM

CH

*C2816

0.01u/50

C2814

NM

C2807

220p/50

CH

*C2815

0.01u/50

C2803

0.01u/50

C2813

NM

*C2705

0.01u/50

C2868

NM

C2867

NM

*C2866

0.1u/50

C2865

0.1u/50

*C2706

0.01u/50

C2808

220p/50

CH

*C2710

NM

CFHX

*C2709

NM

CFHX

C2853

100p/50

CH

C2852

100p/50

CH

C2809

NM

C2804

0.01u/50

*C2831

NM

CH

*C2829

100p/50

CH

*C2830

100p/50

CH

*C2834

0.01u/16

CFHX

*C2832

100p/50

*C2835

0.01u/16

CFHX

*C2833

NM

CH

*C3949

10p/50

C2823

NM

CH

*C3959

0.22u/25 *C3960

0.22u/25

D2851

1SS352

D2852

1SS352

*D2802

1SS352

*D2801

1SS352

*D2692

1SS302

D2702

1SS302

D2701

1SS302

GNDD

GNDA

GNDD

GNDA

IC2801

NJM4565MD

546

7

8

IC2801

NJM4565MD

342

1

8

IC2702

NJM4565MD

546

7

8

IC2702

NJM4565MD

342

1

8

BD3473KS2

*IC3273

SBLOUT

1

SBROUT

2

COUT

3

SWOUT

4

SLOUT

5

SROUT

6

FLOUT

7

FROUT

8

VEE

9

CLOCK

10

DATA

11

DGND

12

VCC

13

TNF1

14

BNF1

15

BOUT1

16

BOUT2

17

BNF2

18

TNF2

19

AGND1

20

AGND2

21

SBLIN122SBRIN1

23

CIN1

24

SWIN125SLIN126SRIN127FLIN128FRIN129AGND3

30

ADCL31ADCR

32

AGND433SUB1R34SUB1L35AGND5

36

INR137INL138INR239INL2

40

INR3

41

INL3

42

INR4

43

INL4

44

INR5

45

INL5

46

INR6

47

INL6

48

INR7

49

INL7

50

INR8

51

INL8

52

INR9

53

INL9

54

INR10

55

INL10

56

INR11

57

INL11

58

INR12

59

INL12

60

AGND661INR13/FRIN262INL13/FLIN263INR14/SRIN264INL14/SLIN265INR15/SWIN266INL15/CIN267INR16/SBRIN268INL16/SBLIN269AGND770INR17/RECR171INL17/RECL172INR18/RECR273INL18/RECL274RECR375RECL376RECR4/SUB2R77RECL4/SUB2L78AGND879AGND9

80

51048-0400

1

HPL

2

GNDHP

3

HPR

4

HPDET

LTC124EUB

Q2853

2SK208(Y)

*Q2801

2

3

1

2SK208(Y)

*Q2802

2

3

1

UMD2N

*Q2851

2E12B21C

3

1E 4

51B6

2C

Q2803

IMX25

(2/2)

Q2803

IMX25

(1/2)

LSA1576UB(QRS)

Q2852

CSR1031-A

RY2851

+-

CSR1031-A

RY2851

2

3

44778899

R2712

10

R2803

1k

R2804

1k

R2806

10k

R2713

NM

R2813

5.6k

R2819

33

1/4W

R2822

100k

R2811

220k

R2826

NM

R2805

10k

R2825

NM

R2814

5.6k

R2820

33

1/4W

R2808

220k

R2856

NM

R2707

5.6k

R2855

47k

R2854

10k

R2807

220k

*R2863

470

*R2868

2.2k

*R2828

NM

*R2827

NM

R2823

NM

R2824

NM

R2817

0

R2818

0

*R2867

5.6k

R2865

5.6k

R2853

0

R2852

0

*R2861

470

*R2862

NM

*R2864

NM

R2866

2.2k

R2821

100k

*R2851

47k

R2816

22k

*R2610

NM

(2125)

*R2802

1M

*R2611

1k

R2815

22k

*R2801

1M

*R2609

NM

(2125)

R2812

220k

R2711

10

*R2612

1k

R2709

330

R2708

5.6k

R2710

330

R2810

220

R2809

220

*R6737

10

*R6738

47k

*R6748

47k

*R6747

47k

R2714

NM

R2829

0

R2830

0

*R6751

47k

*R6750

47k

R2842

0

R28410R28400R28390R28380R2837

0

*R28360*R28350*R28340*R28330*R28320*R2831

0

R2843

0

V+7_A

V-12_A

V+12_A

V-12_A

V+12_A

V+7_A

V-12_A_HP

V-12_A_RY

V+12_A_RY V+12_A

V+12_A

V-7_A

V-12_A

V-7_A

V+12_A

V-7_A

V+7_A

V-12_A

V+12_A_HP

V-12_A_HP

V+12_A_HP

PREOUT

SBMUTE

FHMUTE

PRESEL

AMUTE

CONNECTOR

SELMID

ZONE3

VOL2

SELMID

SW DOWN MIX

(GNDHP)

(1/2)

(2/2)

(1/2)

(2/2)

HEADPHONE AMP

JP2505

D20PYY0455E

(P3 E-7)

NM

INPUT SELECTOR

& VOLUME

IC2702

MID

SELECT

UPC4570G2-A-TFB

NJM4565V-TFB

AWX9790- /J

AWX9835- /J

AWX9832- /J

AWX9833- /J

AWX9834- /J

AWX9831- /J

ONLY

(P3 A-7)

(A-1)

AWX9832- /J

AWX9934- /J

AWX9833- /J

AWX9767- /J

AWX9829- /J

AWX9834- /J

AWX9831- /J

AWX9790- /J

AWX9835- /J

AWX9830- /J

AWX9828- /J

C2815

C2816

0.01u/16

0.01u/50

(NO MOUNT)

AUDIO ASSY (1/3)

(VSX-53/VSX-1326-K : AWX9767)

(VSX-52/VSX-1126-K/VSX-1121-K : AWX9830)

A

1/3

A

2/3

S

CN3774

P

CN3473

U

CN3652

R

CN3794

A

B

C

D

E

F

78

1

2 3 4

VSX-53

5

A-a A-b

A-b

1/3

NOTE

CN3901

*CN3902

1. RESIS TORS

Unit: k-k

, M-M or unless otherwise noted.

Rated Power: 1/10w unless otherwise noted.

Toleranee: (J)5% unless otherwise noted.

2125 : RS1/8SQ

NO MARKED : RS1/10SR

2. CAPACITORS

No marked Ceramic Ca pa citors are CKSRYB.

No marked Electrolytic Cap aciters a re CEAT(VSX and VS A series)

No marked Electrolytic Cap aciters a re CEAK(SC series)

CH:CCSRCH CFHX:CFHXSQ unless otherwise noted.

Unit: p-pF or u-uF unless otherwise noted.

Ratings: Cap acity(F)/Volta ge(V) unless otherwise noted.

1000p or less : CCSRCH, Over 1000p : CKSRYB

3. NM: No Mount

Therefore, when replacing, be sure to use parts of identical designation.

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.

: The power supply is shown with the marked box.

!

AMUTE

A_A_PRE_FHFWR

A_A_PRE_FHFWL

A_A_PRE_LS

RYHP

A_A_PRE_FR

A_A_PRE_RS

A_A_PRE_SW1

A_A_PRE_FL

A_A_PRE_C

A_A_PRE_SW2

XKP3074-A

1

TUSCL2TUSDA3TURST4TUADDR

5

TUSENSE6TUIREQ7RECMUTE

9604S-09C

1

TURST2TUSDA3TUSCL4TUIREQ5NC6GNDT7TR8V+5T9TL

100u/16

*C3903

10u/50

*C2758

10u/50

*C2757

10u/50

*C2754

10u/50

*C2753

10u/50

*C2756

10u/50

*C2755

10u/50

*C2760

100u/16

*C3906

1u/50

10u/50

*C2752

10u/50

*C3952

10u/50

*C2751

*C3907

0.01u/50

*C3913

10p/50

CH

*C3912

10p/50

CH

*C3911

10p/50

CH

*C3908

NM

CH

*C3909

330p/50

CH

*C3901

27p/50

*C3902

NM

CH

*C2762

0.01u/50

*C2761

0.01u/50

C2759

100p/50

CH

*C3905

0.1u/50

*C3904

0.01u/50

*C3917

10p/50

CH

*C3916

10p/50

CH

*C3915

10p/50

CH

*C2763

NM

CFHX

*C2764

NM

CFHX

*C3914

100p/50

C3919

10p/50

C3920

10p/50

C3921

10p/50

*C3918

0.1u/50

C3951

100p/50

CH

C3956

NM

C3955

NM

*C3910

NM

*D3901

NM

*D3903

UDZS3R3(B)

*D3902

UDZS5R6(B)

GNDA

GNDTC

GNDA

GNDCH

GNDA

GNDTC

GNDD

IC2751

NJM4565MD

546

7

8

IC2801

NJM4565MD

5

IC2751

NJM4565MD

342

1

8

LTC124EUB

Q2853

*Q3901

2SD1664(PQR)

R2764

22k

R2763

0

R2761

8.2k

R2760

6.8k

R2759

15k

1k

*R3903

0

1/4W

R2751

47k

*R3916

330

*R3913

NM

*R3911NM*R3912

NM

*R3906

*R3907

0

*R3905

R2828

NM

R2818

0

*R3901

0

*R3902

0

R2752

47k

R2757

47k

R2754

47k

R2753

47k

R2756

47k

R2755

47k

R2853

0

*R3914

3.3k

R2758

22k

*R3915

3.3k

*R3904

2.2k

*R3920NM*R3921

NM

R2810

220

*R3919

0

*R3918

0

*R3917

0

R6746

22k

R6745

0

R6743

6.8k

R6744

8.2k

R6742

15k

V-12_A

V+5_T

V+12_AB

V-12_A_HP

V-12_A_RY

V-12_A

V+5_T

V+12_A

V-12_A

PREOUT

A_A_TU_L

A_A_TU_R

TUNER

(2/2)

(1/2)

HEADPHONE AMP

SW PRE AMP

(P3 E-1)

1MR3905-R3906 0

EXCEPT

AWX9835- /J

ONLY

AWX9829- /J

AWX9832- /J

AWX9835- /J

AWX9829- /J

AWX9832- /J

S

CN3722

TUNER MODULE

A

2/3

6 7 8

A

B

C

D

E

F

VSX-53

5

6 7 8

79

1

A-bA-a

A-a

1/3

CN2501

CN3001

CN2502

*JA2951*JA2501

*JA2952

*JP3001

*JP3002

2125

SC Series only

(NO MOUNT)

!

A_A_Z2LOUT

A_A_Z2ROUT

A_A_DA_FRMIX

A_A_DA_FLMIX

A_ADASWOUT

A_ADACOUT

A_ADARSOUT

A_ADALSOUT

A_ADAFHFWROUT

A_ADAFHFWLOUT

A_ADAFLOUT

A_ADASWOUT

A_ADAFROUT

Z2MUTE

Z3MUTE

GND_SIRIUS

A_SIRIUSR

A_SIRIUSL

A_AADFRIN

A_AADFLIN

GND_SIRIUS

A_ADAZFROUT A_ADAZFLOUT

MICIN

A_SIRIUSR

A_SIRIUSL

GNDADS

A_A_Z2ROUT

A_A_Z2LOUT

GNDA

A_A_Z3ROUT

A_A_Z3LOUT

GNDA

XKP3072-A

1

BTR2GNDD3BTL

AKP7248-A

1

V-12_A

2

V-12_A

3

GNDA

4

GNDA

5

V+12_A

6

V+12_A

7

GNDAD

8

GNDAD

9

V+6_AD

10

V+6_AD

11

GNDSI

12

SIRIUS R

14

SIRIUS L

13

GNDSI

AKP7269-A

ACH1479-A

C2694

NM

C3015

NM

C3016

NM

*C3005

2.2u/50

*C3001

2.2u/50 *C3002

ACH1479-A

C2693

22u/50

*C2505

22u/50

*C2506

22u/50

*C2525

22u/50

*C2732

2.2u/50

*C2908

2.2u/50

*C2907

2.2u/50

*C2904

2.2u/50

*C2903

NM

*C3006

NM

C3023

NM

C3024

10u/50

*C3025

10u/50

*C3026

22u/50

*C2731

C3022

NM

C3017

NM

C3018

NM

C3008

0.01u/50

YB

C3007

0.01u/50

YB

C2700

100p/50

C3014

NM

C2982

NM

*C2502

NM

*C2974

NM

*C2973

NM

C2954

NM

C2953

NM

*C2972

470p/50

CH

*C2971

470p/50

CH

*C2952

470p/50

CH

*C2951

470p/50

CH

*C2701

0.01u/50

C3012

330p

CH

C3011

CH

330p

*C3021

NM

YB

*C2501

NM

*C2504

33p/50

*C2503

33p/50

C2696

0.01u/16

CFHX

C2695

0.01u/16

CFHX

C3003

NM

C3004

NM

*C2691

330p/50

CH

21

M

*C2692

330p/50

CH

C2697

100p/50

CH

C2698

100p/50

CH

*C2712

NM

CFHX

*C2711

NM

CFHX

C3019

NM

C3020

NM

*C3010

100p/50

CH

*C3009

100p/50

CH

C2984

NM

*C2983

0.01u/50

C2981

0.01u/50

C3013

NM

*C2702

0.01u/50

23

50

C3957

NM

*C2699

NM

D2691

1SS302

D3002

HZU7R5(B2)

D3001

HZU7R5(B2)

GNDA

GNDD

GNDCH

GNDA

GNDA_RIP

GNDA

IC2701 TC4066BFN

IN/OUT11OUT/IN12OUT/IN23IN/OUT2

4

5

CIN26CIN37VSS

8

IN/OUT39OUT/IN310OUT/IN411IN/OUT4

12

CIN413CIN1

14

VDD

BD3473KS2

IC2501

FROUT

VEE

9

CLOCK

10

DATA11DGND

12

VCC

13

TNF114BNF1

15

BOUT116BOUT2

17

BNF218TNF2

19

AGND1

20

AGND2

21

SBLIN1

22

SBRIN1

23

CIN1

24

SWIN1

25

SLIN1

26

SRIN1

27

FLIN1

28

FRIN1

29

AGND3

30

ADCL

31

ADCR

32

AGND4

33

SUB1R

34

SUB1L

35

AGND5

36

INR1

37

INL1

38

INR2

39

INL2

40

INR341INL342INR443INL444INR545INL546INR647INL648INR749INL750INR851INL852INR9

7

AKB7218-A

5R6

4

W

2R3

1

W

1

W

AKB7218-A

5R6

4

W

NM

321

4

NM

V+6_AD

1

V+12A

2

GNDA

3

GNDA

4

V-12A

5

PF06PG-S47

1

GNDAD

2

V+6_AD

3

V+12A

4

GNDA

5

GNDA

6

V-12A

LTC124EUB

Q2721

LTA124EUB

Q2722

Q3001

2SD1858X(QR)

*Q2971

IMX25

Q2951

IMX25

*Q2971

IMX25

Q2951

IMX25

2SB1237X(QR)

Q3002

R2721

47k

R2506

NM

R2503

330

*R3020

NM

*R3019

0

R2704

1.5k

*R2902

100k

R2703

1.5k

*R2697

0

25

NM

R2692

1k

R2691

1k

R2523

330

R2501

470k

21

0k

R2705

8.2k

R2951

1k

*R2972

1k

*R2973

1k

*R2974

1k

R2701

6.8k

R2689

NM

*R2975

10k

R2505

NM

*R3033

NM

*R3032

8.2k

*R3031

NM

R3016

NM

*R2741

0

R2706

8.2k

*R2740

0

R26860R26850R2684

0

*R2700

0

R2504

330

R2722

0

R2723

0

R2724

0

*R3014

NM

R2953

1k

*R3022

0

*R3021

0

*R3008

NM

R3006

0

*R3005

0

R2955

1k

R2502

470k

R3004

100

R3003

100

R3002

5.1k

R3009

0

R3001

5.1k

R2958NMR2957

NM

R2960NMR2959

NM

R2698

NM

*R39090*R3908

0

R3010

0

*R3013

NM

R30120R3011

0

R2904

100k

R2696

0

*R2971

1k

R2956

1k

R2702

6.8k

R2952

1k

*R2688

NM

(2125)

*R3018

0

R2903

100k

*R2901

100k

*R3007

NM

R2954

1k

R2725

0

*R2699

0

*R2976

10k

R2690

NM

*R2687

NM

(2125)

V-7_A

V+7_A

V-7_A

V+7_A

V-7_A

V+7_A

V-12_A

V+5_AD

V+12_A

V-7_A

A_A_TU_L

A_A_TU_R

EMC

SELMID

JACK

CONNECTOR

SELMID

LSSN

IC5301(CONT)

SW DOWN MIX SELECT

IC5301

LH

SW DOWN MIX

ON OFF

LH

(MAIN)

INPUT SELECTOR

& VOLUME

ZONE OUT

NO MOUNT

ZONE 2

OUT

ZONE 3

OUT

DVD

ZONE 2

OUT

(P3 A-7)

(MAIN)

(P3 E-7)

(P3 A-7)

(A-2)

(K-1)

(A-1)

(P3 A-7)

AWX9834- /J

AWX9835- /J

AWX9790- /J

AWX9934- /J

AWX9832- /J

AWX9831- /J

AWX9833- /J

AWX9829- /J

AWX9828- /J

AWX9767- /J

AWX9830- /J

R2697

R2699

R2700

NM 0

0NM

R

CN3792

M

CN4102

T

CN3785

2 3 4

A

B

C

D

E

F

80

VSX-53

1

2 3 4

5

A-bA-a

A-a

1/3

*CN2510

*JA2503 *JA2504 *JA2501*JA2502

*JA2505

(NO MOUNT)

SC Series ONLY

A_A_ANA_CIN

A_A_ANA_SWIN

A_A_ANA_FLIN

A_A_ANA_FRIN

A_A_Z3ROUT

A_A_Z3LOUT

A_A_ANA_LSIN

A_A_ANA_RSIN

A_A_ANA_SBLIN

A_A_ANA_SBRIN

GNDA

AKP7123-A

1

GNDA

2

FR IN

3

GNDA

4

FL IN

5

GNDA

6

SW IN

7

GNDA

8

C IN

9

GNDA

10

SR IN

11

GNDA

12

SL IN

13

GNDA

14

SBR IN

15

GNDA

16

SBL IN

17

GNDA

18

GNDA

ACH1479-A

C2694

100u/16

*C2680

100u/16

*C2679

10u/50

*C2664

47u/25

*C2670

10u/50

*C2677

22u/50

*C2506

22u/50

*C2525

22u/50

*C2526

10u/50

*C2566

22u/50

*C2546

NM

*C2585

NM

*C2586

NM

*C2605

NM

*C2606

47u/25

*C2669

10u/50

*C2663

22u/50

*C2545

10u/50

*C2565

22u/50

*C2609

22u/50

*C2610

22u/50

*C2587

22u/50

*C2588

10u/50

*C2678

*C2564

22p/50

*C2562

100p/50

*C2563

22p/50

*C2561

100p/50

*C2668

NM

*C2671

8200p/50

*C2502

NM

*C2672

8200p/50

*C2541

NM

*C2522

NM

*C2501

NM

*C2504

33p/50

*C2503

33p/50

*C2665

NM

*C2675

NM

CH

*C2602

NM

*C3076

NM

CH

*C3075

NM

*C2601

NM

*C2666

NM

*C2521

NM

100p/50

CH

*C2662

NM

*C2683

0.01u/50

*C2681

NM

*C3073

NM

*C2682

NM

*C2604

22p/50

*C2603

22p/50

*C2524

68p/50

*C2543

56p/50

*C2612

NM

*C2611

NM

*C2581

NM

*C2544

56p/50

*C2542

NM

*C2684

NM

*C2584

47p/50

*C3077

NM

CH

*C2608

NM

*C2607

NM

*C2674

NM

CH

*C3078

NM

*C2667

NM

*C2676

NM

CH

*C2582

NM

*C2583

47p/50

*C3074

NM

*C2673

NM

CH

*C2661

NM

*C2523

68p/50

GNDCH

GNDD

GNDA

GNDA_PN

GNDCH

GNDA

*IC2661

NJM4565MD

342

1

8

*IC2661

NJM4565MD

546

7

8

BD3473KS2

IC2501

SBLOUT1SBROUT

2

COUT

3

SWOUT4SLOUT5SROUT6FLOUT7FROUT

8

VEE

9

CLOCK

10

DATA11DGND

12

VCC

13

TNF114BNF1

15

BOUT1

16

1744

INR545INL546INR647INL648INR749INL750INR851INL852INR953INL954INR1055INL1056INR1157INL1158INR1259INL12

60

AGND6

61

INR13/FRIN2

62

INL13/FLIN2

63

INR14/SRIN2

64

INL14/SLIN2

65

INR15/SWIN2

66

INL15/CIN2

67

INR16/SBRIN2

68

INL16/SBLIN2

69

AGND7

70

INR17/RECR1

71

INL17/RECL1

72

INR18/RECR2

73

INL18/RECL2

74

RECR3

75

RECL3

76

RECR4/SUB2R

77

RECL4/SUB2L

78

AGND8

79

AGND9

80

7

AKB7218-A

5R6

4

W

AKB7218-A

5R6

4

W

2R3

1

W

AKB7218-A

5R6

4

W

2R3

1

W

2R3

1W

AKB7234-A

321

4

NM

321

4

L2561

NM

*L2661

NM

*L2662

NM

L2562

NM

*L2663

NM

*L2664

NM

*R2676

NM

*R2672

30k

R2506

NM

*R2662

100k

*R2671

30k

330

*R2668

560

R2584

330

R2566

NM

R2565

NM

*R2661

100k

*R2667

560

*R2673

470

*R2675

NM

R2586

NM

R2564

2.2k

R2563

2.2k

R2525

NM

R2562

100k

*R2670

390k

*R2663

330

R2523

330

R2501

470k

R2521

470k

R2546

NM

R2541

470k

R2542

470k

R2581

470k

R2582

470k

R2601

470k

R2602

470k

*R2666

100k

*R2604

220

*R2665

100k

R2606

NM

R2505

NM

R2504

330

R2545

NM

*R2664

330

R2522

470k

R2585

NM

R2544

330

R2587

NM

*R3958

NM

R2583

330

R2502

470k

R2607

NM

R2524

330

*R2677

NM

*R25160*R2517

0

*R25140*R2515

0

*R25120*R2513

0

*R2683

NM

*R2682

NM

*R2603

220

*R2679

NM

*R2680

0

*R2681

NM

R3999NMR3998NMR3997NMR3996NMR3995

NM

*R2678

0

R3994NMR3993NMR3992NMR3991

NM

*R3957

NM

R2543

330

*R3953NM*R3955NM*R3956

NM

*R3951NM*R3952

NM

*R2669

390k

*R2674

470

*R2688

NM

(2125)

R2605

NM

*R3954

NM

R2561

100k

R2608

NM

R2588

NM

R2526

NM

V-7_A

V+7_A

V-7_A

V+7_A

V-7_A

SELMID

PHONO

EMC

SELMID

DVR/

PHONO

CD

EQUALIZER AMP

OUT

IN

(1/2)

(2/2)

INPUT SELECTOR

& VOLUME

VIDEO

TV/

DVD

CD

INPUT<->

ZONE OUT

pattern A

HP<->

ZONE OUT

pattern A

DAC OUT<->

PRE OUT

pattern A

MULTICH IN

<->PRE OUT

pattern B

10MID

ONLY

BDR

DVR/

SAT

(P3 A-1)

SC Series only

(P3 E-7)

(A-2)

AWX9790- /J

AWX9832- /J

AWX9831- /J

AWX9833- /J

AWX9829- /J

AWX9828- /J

AWX9767- /J

AWX9830- /J

AWX9835- /J

AWX9834- /J

AWX9934- /J

SELMID

(K-6)

NM

47k

CN2510

R3951-R3958

AKP7123-A

NM

(NO MOUNT)

: Audio Signal Route

6 7 8

A

B

C

VSX-53

D

E

F

81

5

6 7 8

1

A

2/3

!

*CN3051

*CN3052

The mark found on some component parts should be repla ced

designation.

with same parts(sa fety regulation a uthorized) of identical

A_A_PRE_RS

A_A_PRE_LS

A_A_PRE_FR

A_A_PRE_C

A_A_PRE_FL

A_A_PRE_FHFWR

A_A_PRE_FHFWL

A_A_PRE_FL

A_A_PRE_C

A_A_PRE_LS

A_A_PRE_RS

A_A_PRE_FR

A_A_PRE_SBR

A_A_PRE_SBL

A_A_PRE_SBR

A_A_PRE_SW2

A_A_PRE_SW1

A_A_PRE_FHFWL

A_A_PRE_FHFWR

NM

1

GNDA

2

SB L OUT

3

GNDA

4

SB R OUT

5

GNDA

6

FH/FW L OUT

7

GNDA

8

FH/FW R OUT

9GNDA

10

FL OUT

11

GNDA

12

C OUT

14

FR OUT

15

GNDA

16

SL OUT

17

GNDA

18

SR OUT

19

GNDA20GNDA

21

V-7_A

22

V+7_A

23

PRESEL7

13

GNDA

9607S-19F

1

NON

2

SBMUTE

3

AMUTE

4

GNDA5GNDA

6

RS OUT

7

GNDA

8

LS OUT

9

GNDA

10

FR OUT

11

GNDA

12

C OUT

13

GNDA

14

FL OUT

15

GNDA

16

SB/FH R OUT

17

GNDA

18

SB/FH L OUT

19

GNDA

22u/50

*C3106

NM

*C3053

22u/50

*C3205

22u/50

*C3105

22u/50

*C3206

22u/50

*C3155

NM

*C3054

22u/50

*C3217

22u/50

*C3218

*C3204

NM

*C3203

NM

C3102

NM

*C3051

NM

CH

*C3223

0.01u/50

*C3052

NM

CH

*C3224

0.01u/50

*C3222

NM

CFHX

*C3221

NM

CFHX

*C3285

0.01u/50

*C3055

NM

*C3225

NM

*C3286

0.01u/50

*C3253

NM

*C3265

0.01u/50

*C3103

NM

*C3273

NM

*C3266

0.01u/50

*C3274

NM

*C3216

NM

*C3056

NM

C3101

NM

C3151

NM

*C3165NM*C3153

NM

*C3058

NM

CH

C3251

NM

C3252

NM

*C3166

NM

*C3115

NM

*C3104

NM

C3272

NM

*C3116

NM

C3271

NM

*C3057

NM

CH

*C3154

NM

C3201

NM

*C3931

NM

*C3937

NM

*C3929

NM

*C3933

NM

*C3928

NM

*C3939

NM

*C3215

NM

C3059

NM

C3060

NM

*C3254

NM

C3202

NM

GNDA

TC4052BFN

IC3221

0Y

1

2Y

2

Y-COM

3

3Y

4 5

1Y

6

INH

7

VEE

8

VSS9B

10

A

11

3X

12

0X

13

X-COM

14

1X

15

2X

16

VDD

*IC3271

NJM4580V

3

4

2

1

8

*IC3151

NM

3

4

2

1

8

*IC3272

NM

3

4

2

1

8

*IC3151

NM

5

4

6

7

8

*IC3201

NM

3

4

2

1

8

*IC3201

NM

5

4

6

7

8

*IC3272

NM

5

4

6

7

8

*IC3101

NM

5

4

6

7

8

*IC3101

NM

3

4

2

1

8

*IC3251

NJM4580V

3

4

2

1

8

*IC3271

NJM4580V

5

4

6

7

8

*IC3251

NJM4580V

5

4

6

7

8

LTC124EUB

Q3221

LTC124EUB

Q3222

*R3051

NM

*R3052

NM

*R3053

10

*R3054

10

R3086

NM

*R3151

0

*R3103

0

*R3154

NM

*R3203

0

*R3204

0

R3088

NM

R3098

NM

*R3202

0

R3083

NM

*R3153

0

R3156

0

R3090

NM

R3099

NM

R3089

NM

*R3253

NM

R3059

NM

R3094

NM

R3221

47k

R3222

47k

*R3252

100

R3092

NM

*R3272

100

*R3273

NM

R3087

NM

*R3271

100

*R3251

100

R3084

NM

R3223

100k

R3224

100k

R3225

100k

R3226

100k

*R3201

0

R3057

NM

R3058

NM

R3096

NM

R3097

NM

R3060

NM

*R6703

100k

R3095

NM

*R6708

NM

*R6705

NM

*R6706

NM

*R3102

0

*R6701

NM

*R6702

47k

R3091

NM

*R3254

NM

R3081

NM

R3082

NM

*R6704

100k

R3093

NM

*R6707

NM

R3227

0

*R6740

0

R3085

NM

*R3104

0

*R6741

NM

*R3101

0

R3100

NM

R3152

0

*R3274

NM

*R3205

NM

*R3206

NM

V+7_A

V+12_A

V-12_A

V+12_A

V+7_A

V+12_A

V-12_A

V-7_A

V+7_A

V-7_A

V-12_A

V+7_A

V+12_A

V-12_A

V+12_A

V-12_A

V+12_A

AMUTE

SBMUTE

FHMUTE

PREOUT

PRESEL

PREBUFFER

SELMID

FH/FW

SELMID

H

SELECT

L

PRESEL

MID

MULTICH IN <->PRE OUT pattern B

CD-R <->PRE OUT pattern B

MULTICH IN <->PRE OUT pattern A

CD-R <->PRE OUT pattern A

INPUT<-> ZONE3 OUT pattern A

ZONE2<-> ZONE3 OUT pattern A

PRE BUFFER

(SC- Series ONLY / NO MOUNT)

(P3 D-4)

(P3 A-8)

FHL/FHR SBL/SBR

FWL/FWR

FHL/FHR

IC3251,IC3271

MID

SELECT

NJM4580V-TFB NJM4565V-TFB

AWX9790- /J

AWX9835- /J

AWX9831- /J AWX9833- /J

AWX9834- /J

AWX9832- /J

AWX9767- /J AWX9828- /J AWX9829- /J AWX9934- /J AWX9830- /J

R6701

R6702

NM

47K

0

AWX9767- /J AWX9828- /J

AWX9934- /J

AWX9829- /J

AWX9790- /J AWX9831- /J

R6741

AWX9832- /J

AWX9830- /J

NM

R6740

AWX9834- /J

AWX9833- /J AWX9835- /J

(I-14)

(A-1)

C3223

C3224NMNM

0.01u/50

AWX9934- /J AWX9830- /J

AWX9790- /J

AWX9835- /J

AWX9831- /J AWX9833- /J

AWX9834- /J

AWX9832- /J

AWX9767- /J AWX9828- /J AWX9829- /J

0.01u/50

A

1/3

A

1/3

A

1/3

I

CN6603

10.2 AUDIO ASSY(2/3)

A

B

C

2 3 4

D

E

F

82

1

2 3 4

VSX-53

A

2/3

*JA3201

*JA3101

*JA3102

*JA3101

*JA3201

*JA3101

*JA3201

*JA3202

1. RESIS TORS Unit: k-k

, M-M or unless otherwise noted. Rated Power: 1/10w unless otherwise noted. Toleranee: (J)5% unless otherwise noted. 2125 : RS1/8SQ NO MARKED : RS1/10SR

2. CAPACITORS No marked Ceramic Ca pa citors are CKSRYB. No marked Electrolytic Cap aciters a re CEAT(VSX and VSA series) No marked Electrolytic Cap aciters a re CEAK(SC series) CH:CCSRCH CFHX:CFHXSQ unless otherwise noted. Unit: p-pF or u-uF unless otherwise noted. Ratings: Cap acity(F)/Volta ge(V) unless otherwise noted. 1000p or less : CCSRCH, Over 1000p : CKSRYB

3. NM: No Mount

NOTE

22u/50

*C3106

22u/50

*C3255

22u/50

*C3256

22u/50

*C3276

22u/50

*C3205

22u/50

*C3105

22u/50

*C3206

NM

*C3926

22u/50

*C3155

22u/50

*C3275

NM

*C3927

*C3214

100p/50

C3160

NM

C3108

NM

*C3211

330p/50

*C3261

330p/50

*C3292

NM

*C3285

0.01u/50

C3280

NM

*C3284

100p/50

*C3213

100p/50

*C3283

100p/50

*C3281

330p/50

C3158

NM

*C3264

100p/50

C3277

NM

C3278

NM

*C3282

330p/50

C3279

NM

*C3286

0.01u/50

*C3253

NM

*C3265

0.01u/50

*C3273

NM

*C3191

NM

*C3266

0.01u/50

*C3274

NM

C3109

NM

*C3291

NM

*C3262

330p/50

*C3161

330p/50

C3107

NM

C3209

NM

*C3163

100p/50

*C3112

330p/50

C3251

NM

C3252

NM

*C3162

330p/50

C3110

NM

*C3212

330p/50

C3272

NM

*C3111

330p/50

*C3192

NM

C3207

NM

C3159

NM

C3257

NM

*C3113

100p/50

C3208

NM

C3271

NM

C3259

NM

C3258

NM

*C3167

NM

C3157

NM

C3210

NM

C3260

NM

*C3263

100p/50

*C3944

330p/50

*C3946

NM

C3942

NM

C3943

NM

*C3945

100p/50

*C3947

NM

*C3948

NM

*C3936

NM

*C3931

NM

*C3924

330p/50

*C3937

NM

*C3925

330p/50

*C3938

NM

*C3935

NM

*C3934

NM

*C3923

100p/50

*C3922

100p/50

*C3941

NM

*C3929

NM

*C3940

NM

*C3933

NM

*C3928

NM

*C3939

NM

*C3114

100p/50

*C3164

100p/50

*C3254

NM

*D3191

NM

D3192

NM

*D3292

NM

*D3291

NM

GNDCHA

GNDCHC

GNDCHA

GNDCHB

GNDCHD

GNDCHB

GNDCHC

GNDA

*IC3271

NJM4580V

3

4

2

1

8

*IC3272

NM

3

4

2

1

8

*IC3272

NM

5

4

6

7

8

*IC3251

NJM4580V

3

4

2

1

8

*IC3271

NJM4580V

5

4

6

7

8

*IC3251

NJM4580V

5

4

6

7

8

AKB7221-A

10

AKB7218-A

7

AKB7237-A

3

2 1

AKB7218-A

2

R

3

1

W

AKB7221-A

7 R

8

9

W

AKB7221-A

1 R

2

3

W

AKB7218-A

5

R

6

4W

AKB7221-A

4 R

5

6

W

NM

3

2

1

4

Q3274

IMX25

Q3251 IMX25

Q3201

IMX25

Q3102 IMX25

Q3271

IMX25

Q3251 IMX25

Q3202

IMX25

*Q3275 NM

Q3271 IMX25

Q3252 IMX25

Q3201

IMX25

Q3102 IMX25

Q3152

IMX25

Q3151

IMX25

Q3274 IMX25

*Q3275 NM

Q3152

IMX25

Q3272 IMX25

*Q3276

NM

Q3151

IMX25

Q3272 IMX25

Q3101

IMX25

Q3202

IMX25

Q3101 IMX25

*Q3276

NM

Q

3252

IMX25

*R3293

0

R3215

10k

*R3192

0

R3207

47k

R3220

NM

R3257

47k

R3258

47k

R3108

47k

R3265

10k

R3157

47k

R3111

10k

R3218

100

R3262

10k

R3212

10k

*R3165

1k

R3259

270

R3156

0

*R3253

NM

*R3110

150

R3164

120

R3268

100

*R3161

1k

R3120

NM

R3115

10k

R3263

120

R3277

47k

*R3273

NM

R3163

120

*R3209

150

R3119

NM

*R6732

0

R3168

100

R3113

120

R3117

100

R3118

100

R3116

10k

*R6715

NM

*R3160

150

*R6730

NM

*R6724

NM

*R6736

NM

*R6717

NM

*R6708

NM

R3266

10k

R3219

NM

R3285

10k

*R6731

NM

*R6728

NM

R3288

100

R3211

10k

R3261

10k

R3269

NM

R3284

120

R3281

10k

*R6725

NM

R3287

100

*R6716

NM

R3283

120

*R6727

NM

R3289

NM

R3290

NM

*R6711

47k

R3169

NM

R3280

270

*R6721

NM

*R3292

0

R3170

NM

R3279

270

*R6712

47k

R3286

10k

*R3210

150

R6729

NM

*R6719

1k

R6726

100

R3282

10k

*R3254

NM

*R6723

1k

*R6718

NM

*R3109

150

R6713

100k

R6720

120

R6714

270

R3107

47k

R3216

10k

R3162

10k

R3166

10k

*R6734

0

R3267

100

*R6735

0

*R3294

0

R3158

100k

*R6722

NM

*R6707

NM

*R6739

0

R3217

100

R3167

100

R3270

NM

R3159

270

*R3191

0

R3260

270

*R3291

0

R3213

120

*R3193

0

R3112

10k

R3114

120

*R3274

NM

R3208

47k

*R6733

0

R3264

120

R3278

47k

R3214

120

V+12_A

V-12_A

V+12_A

EMC

SELMID

JACK

SELMID

SBR

LS

RS

SBL

SBR

LS

L

R

RS

PRE OUT

SW1

SBL

R

L

C

SW1

C

FHL

FHR

FHL

FHR

(P3 E-10)

(D-14)

SW2

FWL

FWR

FWL

FWR

(FHL/FWL)

(FHR/FWR)

IC3251,IC3271

MID

SELECT

NJM4580V-TFB NJM4565V-TFB

R3161 R3165 R6719 R6723

AWX9829- /J

AWX9829- /JONLY

EXCEPT

1k 10k

(D-14)

(E-14)

(B-13)

: Audio Signal Route

AUDIO ASSY (2/3) (VSX-53/VSX-1326-K : AWX9767) (VSX-52/VSX-1126-K/VSX-1121-K : AWX9830)

A

2/3

5

6 7 8

A

B

C

6 7 8

VSX-53

D

E

F

83

5

1

A

3/3

10.3 AUDIO ASSY(3/3)

A

B

2 3 4

C

D

E

F

84

VSX-53

1

2 3 4

5

A

3/3

1. RESIS TORS Unit: k-k

, M-M or unless otherwise noted. Rated Power: 1/10w unless otherwise noted. Toleranee: (J)5% unless otherwise noted. 2125 : RS1/8SQ NO MARKED : RS1/10SR

2. CAPACITORS No marked Ceramic Ca pa citors are CKSRYB. No marked Electrolytic Cap aciters a re CEAT(VSX and VSA series) No marked Electrolytic Cap aciters a re CEAK(SC series) CH:CCSRCH CFHX:CFHXSQ unless otherwise noted. Unit: p-pF or u-uF unless otherwise noted. Ratings: Cap acity(F)/Volta ge(V) unless otherwise noted. 1000p or less : CCSRCH, Over 1000p : CKSRYB

3. NM: No Mount

NOTE

AUDIO ASSY (3/3) (VSX-53/VSX-1326-K : AWX9767) (VSX-52/VSX-1126-K/VSX-1121-K : AWX9830)

A

3/3

6 7 8

A

B

C

5

VSX-53

6 7 8

D

E

F

85

1

B

CN3601

*JA3605

NOTE

1. RESISTORS Unit: k-k

, M-M or unless otherwise noted. Rated Power: 1/10w unless otherwise noted. Toleranee: (J)5% unless otherwise noted.

2. CAPACITORS Unit: p-pF or u-uF unless otherwise noted. Ratings: Capacity(F)/Voltage(V) unless otherwise noted. CH : CCSRCH NO MARKED : CKSRYB

3. NM: No Mount

AKP7249-A

1

V-5_V

2

GNDV

3

V+5_V

4

GNDV

5

ZONE3_OUT

6

GNDV

7

ZONE2_OUT

8

GNDV

9

DVR_OUT

10

GNDV

11

MONITOR_OUT

12

GNDV

14

GNDV

15

VIDEO_IN

16

GNDV

17

TV/SAT_IN

18

GNDV

19

DVD_IN

13

DVR_IN

20

GNDV

100u/16

*C3622

100u/16

*C3621

C3617

1000p/50

C3616

0.1u/50

C3615

0.1u/50

C3614

1000p/50

C3613

0.1u/50

C3612

0.1u/50

C3619

180p/50

GNDV

AKB7231-A

2 1

Q3607

HN1C01FU(YGR)

Q3607 HN1C01FU(YGR)

LSA1576UB(QRS)

Q3608

R3628

0

R3636

NM

F

R3626

100

R3625

2.2k

R3624

100

R3643

220

R3623

1k

R3622

220

R3627

68

F

V+5_V

V-5_V

ZONE2 OUT

: Video Signal Route

D

CN8303

10.4 COMPOSITE ASSY

A

B

C

2 3 4

D

E

F

86

1

VSX-53

2 3 4

5

B

*JA3604

*JA3602

*JA3603

*JA3601

unless

B

100u/16

*C3624

100u/16

*C3623

*C3608

0.1u/50

C3606

0.1u/50

C3607

180p/50

*C3610

0.1u/50

C3605

0.1u/50

*C3618

180p/50

C3620

180p/50

C3602

0.1u/50

C3603

0.1u/50

GNDV

AKB7231-A

2 1

AKB7229-A

4

3

2 1

AKB7229-A

4

3

2 1

AKB7229-A

4

3

2 1

Q3602 HN1C01FU(YGR)

*Q3606

HN1C01FU(YGR)

Q3603

HN1C01FU(YGR)

Q3603 HN1C01FU(YGR)

Q3602

HN1C01FU(YGR)

*Q3606 HN1C01FU(YGR)

LSA1576UB(QRS)

Q3604

LSA1576UB(QRS)

Q3601

LSA1576UB(QRS)

*Q3605

R3629

75

F

R3631

75

F

R3632

75

F

*R3619

100

*R3618

100

*R3617

1k

*R3616

68

F

*R3620

2.2k

R3630

75

F

R3609

68

F

R3640

0

R3638

0

*R3615

0

R3614

220

R3613

100

*R3621

220

R3612

2.2k

R3637

0

*R3635

NM

F

R3634

NM

F

R3633

NM

F

R3611

100

R3610

0

R3641

220

R3608

1k

R3639

0

R3642

220

R3601

100

R3607

0

R3606

68

F

R3605

1k

R3604

220

R3603

100

R3602

2.2k

*R3644

220

V+5_V

V-5_V

V+5_V

ZONE3 OUT

IN

TV/SAT

DVD

OUT

DVR

VIDEO IN

OUT

MONITOR

DVR IN

SC series only

(NO MOUNT)

B

COMPOSITE ASSY (AWX9768)

6 7 8

A

B

C

D

E

F

5

6 7 8

VSX-53

87

1

C

1/2

NOTE

*JA2101

JA2008

JA2006

JA2003

JA2002

JA2004

The mark found on some component parts should be replaced with sa me parts (safety regula tion authorized) of identical designation.

1. RESIS TORS Unit: k-k

, M-M or unless otherwise noted. Rated Power: 1/16w or NETWORKS-1/3 2w unless otherwise noted. Toleranee: (J)5% unless otherwise noted.

2. CAPACITORS Unit: p-pF or u-uF unless otherwise noted. Ratings: Cap acity(F)/Volta ge(V) unless otherwise noted. YB:CKSRYB, QYB:CKSQYB, S YB:CKSSYB, CH:CCSRCH, S CH:CCSSCH AT:CEAT, ZL:CEHAZL, QHX:CFHXSQ

3. NM: No Mount

DIR & DIT

XDIRRST

XTL0

DSPSI

DIRSO

DIRSCK

DIRCS

A_SIRIUS_R

A_SIRIUS_L

ZDZF

F96K

DACS

XDARST

XZ2DARST

DIRPOW

DSPSO

DSPSCK

RYAC

SITX

SIRX

SIXRST

UNLK

DIRINT

F96k9DACS

10

XDARST

11

XZ2DARST

12

RYAC

14

DSPSCK

15

DSPSO

16

DIRPOW

17

V+5D18V+5D19GNDD20GNDD21V+3D22V+3D

23

SITX

24

SIRX

25

XSIRST

26

GNDBT

27

BT R

28

GNDBT

29

BT L

30

ZDZF

13

ACH7272-A

C2030

220u/6.3

100u/16

C2018

22u/50

*C2128

100u/16

C2024

1000u/16

C2055

220u/16

C2059

22u/50

*C2127

100u/16

C2021

C2004

NM

C2014

0.1u/16

YB

C2006

0.1u/16

YB

C2005

0.01u/50

YB

C2012

0.1u/16

YB

C2023

0.1u/16

SYB

C2002

0.01u/50

YB

C2020

0.1u/16

SYB

C2065

0.47u/16

YB

C2066

0.47u/16

YB

C2003

0.1u/16

YB

*C2022

470p/50

SCH

C2026

0.47u/16

YB

C2001

NM

*C2126

0.01u/50

YB

C2125

NM

C2175NMC2174

NM

C2028

470p/50

SCH

C2029

0.1u/16

SYB

C2058

NM

QYB

C2054

100p/50

SCH

C2025

NM

C2010

0.1u/16

YB

C2011

0.1u/16

YB

C2068

NM

C2056

NM

SYB

*C2124

0.01u/50

YB

C2019

470p/50

SCH

C2122

0.1u/16

C2130

0.01u/50

C2251

0.01u/50

C2252

0.01u/50

C2057

NM

SYB

C2129

0.01u/50

C2297

NM

YB

C2296

NM

YB

D2137

NM

D2138NMD2139

NM

*D2130

1SS302

D2122

NM

D2123

NM

D2124

NM

D2121

NM

L2005

QTL1013-A

L2006

QTL1013-A

L2002

NM

L2001

NM

L2004

QTL1013-A

GNDDA

GNDSI3

GNDSI2

GNDSI1

GNDSIA

GNDBTGNDD

GNDD

GNDSID

GNDCH

IC2015

NM

REGULATOR 3.3V

CONTROL

1

GND

2

NB3VOUT

4

5

VIN

AK4118AEQ

IC2001

IPS0/RX4

1

NC_AVSS1

2

DIF0/RX5

3

TEST2

4

DIF1/RX6

5

VSS1

6

DIF2/RX7

7

IPS1/IIC

8

P/SN

9

XTL0

10

XTL1

11

VIN/GP0

12

TVDD13NC_DVSS1

14

TX0/GP215TX1/GP3

16

BOUT/GP4

17

COUT/GP518UOUT/GP619VOUT/GP7

20

DVDD

21

VSS222MCKO1

23

LRCK

24

SDTO

25

BICK

26

MCKO2

27

DAUX

28

XTO

29

XTI

30

PDN

31

CM0/CDTO/CAD1

32

CM1/CDTI/SDA

33

OCKS1/CCLK/SCL

34

OCSK0/CSN/CAD0

35

INT0

36

INT137AVDD

38R39

VCOM40VSS3

41

RX0

42

NC_AVSS2

43

RX1

44

TEST1

45

RX2

46

VSS4

47

RX3

48

BKP1127-A

SIRIUS

(NC)

1

SIRIUS_RST

2

SIRIUS_TX

3

GND

4

SIRIUS_R

5

SIRIUS_RX

6

GNDA

7

SIRIUS_L

8

GNDCH

RT1

GNDCH

RT2

GNDCH

RT3

AKB7173-A

123 4

AKS7007-A

OPT OUT1

1

2

3

AKS7001-A

OPT IN1

1

2

3

AKS7001-A

OPT IN3

1

2

3

AKS7001-A

OPT IN2

1

2

3

KN2201

VNE1948-A

GND11GND2

2

GND33GND4

4

R2152 100k

*R2135

0

R2051

0

R2052

0

R2263

100

R2121

0

R2137

0

R2027

100

R2136

0

*R2144

0

*R2140

470k

*R2134

0

R2009

100

R2004 22

*R2142

330

*R2145

0

R2154 100k

R2023

100

*R2133

0

R2024

100

R2025

100

R2026

470

*R2143

330

R2008 100

R2022 220

R2020

10

R2016

100

R2151 100k

R2002 22

R2028

10k

F%

R2003

75

R2018

47

R2017

10

R2007 100

*R2141

470k

R2001

75

R2150

0

R2153 100k

R2148

NM

*R2131

0

*R2132

0

*R2130

0

R2019

68

R2021

100

*R2147

NM

*R2146

NM

R2029

100

R2096

R2012

100

V+5_D

V+5_DV+5_D1

V+3R3_DF V+5_D

V+3R3_D

V+3R3_DIR1

V+3R3_DF

V+5_DIR1

MSPDIF

A_SIRIUS_L

A_SIRIUS_R

COAX IN1

COAX IN2

NO MOUNT

C

2/2

T

CN3783

10.5 DAC LOW ASSY(1/2)

A

B

C

2 3 4

D

E

F

88

1

VSX-53

2 3 4

5

C

1/2

CN2101

CN2102

DAMCK

DAMCLK

NM

FDBCK

FLRCK

ADBCK

ADLRCK

ADMCLK

ADFADAT

XDIRRST

DSPSI

DIRSO

DIRSCK

DIRCS

DIRSO

FDBCK

FLRCK

DASCK

DIRBCK

DIRDATO

DIRLRCK DIRMCKO

DIRMCKI

DIRDATO

DIRLRCK

DIRMCKO

ZLRCK

ZFADA

BADA

SADA

CADA

FADA

ZBCK

DASO

DIRSCK

ZDZF

DSPSI

DAZDB

DIRCS

XDIRRST

XTL0

XADRST

F192K

F96K

DACS

XDARST

XZ2DARST

DIRPOW

DSPSO

DSPSCK

RYAC

FDMCK FDMCK

ZMCLK

DIRBCK

DIRMCKI

DAMCLK

UNLK

DIRINT

UNLK

DIRINT

DAC0DET

BKP1047-A

MSPDIF

1

GNDD

2

DIRBCK

3

GNDD

4

DIRMCKI

5

GNDD

6

DAC0DET

7

DIRINT

8

DIRDATO9DIRLRCK

10

GNDD

11

DIRMCKO

12

ZLRCK

14

ZFADA

15

ZBCK16GNDD

17

ZMCLK

18

GNDD

19

DAMCK

20

GNDD

21

FHADA

22

FBCK

23

FLRCK

24

DALRCK

25

DABCK

26

FADA

27

CADA

28

SADA29BADA

30

GNDD

13

BKP1047-A

DAZDB

1

UNLK

2

DIRCS

3

DSPSI

4

XDIRRST

5

XTL0

6

XADRST

7

F192k

8

F96k9DACS

10

XDARST

11

XZ2DARST

12

RYAC

14

DSPSCK

15

DSPSO

16

DIRPOW

17

V+5D18V+5D19GNDD20GNDD21V+3D

22

ZDZF

13

NM

C2039

C2047 0.1u/16

SYB

C2046 470p/50

SCH

*C2033

470p/50

SCH

C2032

0.1u/16

SYB

C2112

470p/50

SCH

C2277

10p/50

C2174

NM

C2035

NM

CH

C2037

NM

CH

C2040

NM

SCH

C2031NM

SYB

C2036

NM

YB

C2038

NM

YB

C2106 0.1u/16

SYB

C2069 NM

SYB

C2070 NM

SCH

C2298

NM

YB

C2299

NM

YB

C2060

10p/50

CH

L2102

QTL1013-A

L2007

QTL1013-A

L2009

NM

L2011

NM

L2008

QTL1013-A

GNDD

GNDDA

GNDD

IC2010

TC74VHC08FK

(4/4)

11

12

13

14

7

IC2010

TC74VHC08FK

(3/4)

8

9

10

14

7

IC2010

TC74VHC08FK

(2/4)

6

4

5

14

7

IC2004

TC74LCX08FK

(4/4)

11

12

13

14

7

IC2004

TC74LCX08FK

(3/4)

8

9

10

14

7

IC2004

TC74LCX08FK

(2/4)

6

4

5

14

7

IC2004

TC74LCX08FK

(1/4)

3

1

2

14

7

IC2010

TC74VHC08FK

(1/4)

3

1

2

14

7

G

AY

VCC

GND

G

AY

VCC

GND

G

AY

VCC

GND

IC2106

TC74VHC126FK

G

AY

VCC

GND

NM

IC2008

ICLK

1

VDD1

2

GND1

3

4

CLK2

5

GND2

6

VDD2

7

CLK1

8

NC

NM

IC2009

A

1

B

2

Y

3

GND

45

Y

6

SELECT

7

ST

8

VCC

NM

IC2011

SEL

1

1A

2

1B

3

1Y

4 5

2A

6

2B

7

2Y

8

GND93Y

10

3B

11

3A

12

4Y

13

4B

14

4A

15

ST

16

VCC

L2440

R2155 100k

R2115

100

R2116

22

R2178 100k

R2158 100k

52 100k

R2157 100k

R2163 100k

R2118

22

R2119

100

R2159 100k R2160 100k

R2440

0

R2184 100k

R2487

47

R2172 100k

R2176 0

R2490

82

R2120

22

R2174 100k R2183 100k

R2177 100k

R2187 100k

R2161 100k

54 100k

R2171 100k

R2087

47

R2162 100k

51 100k

R2182 100k

R2041

NM

R2164 100k

R2037

NM

R2036

NM

R2086

47

R2039

NM

R2040

NM

R2179 100k

R2181 NM

R2169

0

R2168

100

R21670R2166

0

R2165

0

R2185 100k

R2095

NM

R2094

NM

R2093

NM

R2091

NM

R2090

NM

R2117

22

53 100k

R2049

100

R2186 100k

R2175 0

R2173 100k

*R2089

0

R2085

47

R2084

47

R2048

220

R2469

220

R2489

68

R2170

0

NM

*R2146

NM

R2096

0

R2097

0

R2192

0

R2156 100k

R2180 100k

R2088

100

R2038

NM

V+3R3_D6

V+3R3_D3

V+3R3_D

V+3R3_D4

V+3R3_D V+3R3_D

V+3R3_D

V+3R3_D2

V+3R3_D7 V+3R3_D

V+3R3_D5

DAC/ADC

MSPDIF

A/D GATE

DAC LOW ASSY (1/2) (AWX9773)

C

1/2

C

2/2

T

CN3783

T

CN3781

6 7 8

A

B

C

D

E

F

5

6 7 8

VSX-53

89

1

C

2/2

!

1. RESIS TORS Unit: k-k

, M-M or unless otherwise noted. Rated Power: 1/16w or NETWORKS-1/3 2w unless otherwise noted. Toleranee: (J)5% unless otherwise noted.

2. CAPACITORS Unit: p-pF or u-uF unless otherwise noted. Ratings: Cap acity(F)/Volta ge(V) unless otherwise noted. YB:CKSRYB, QYB:CKSQYB, S YB:CKSSYB, CH:CCSRCH, S CH:CCSSCH AT:CEAT, ZL:CEHAZL, QHX:CFHXSQ

3. NM: No Mount

with same parts(sa fety regulation a uthorized) of identical

designation.

The mark found on some component parts should be repla ced

NOTE

A_ADASBLOUT

A_ADASBROUT

A_ADASLOUT

A_ADASROUT

A_ADACOUT

A_ADASWOUT

A_ADAFLOUT

A_ADAFROUT

AADAFROUT

A_AADFLIN

FLRCK FDBCK BADA SADA CADA FADA

FDMCK

XDARST

DASO DASCK DACS

DAC0DET

A_AADFRIN

24

GNDDAS

25

FL IN

26

GNDADS

27

FR IN

28

GNDADS

100u/16

C2212

100u/16

C2204

100u/16

C2216

10u/50

C2390

10u/50

C2389

10u/50

C2340

10u/50

C2339

10u/50

C2289

10u/50

C2290

10u/50

C2239

10u/50

C2240

1u/50

C2232

1u/50

C2231

1u/50

C2282

1u/50

C2281

1u/50

C2332

1u/50

C2331

1u/50

C2382

1u/50

C2381

47u/25

C2203

C2245

0.01u/50

YB

C2388

390p/50

1

C2387

390p/50

1

C2385

270p/50

C2384

330p/50

C2373

0.01u/50

C2295

0.01u/50

YB

C2386

270p/50

C2383

330p/50

C2372

NM

C2374

0.01u/50

C2371

NM

C2337

390p/50

C2345

0.01u/50

YB

C2334

330p/50

C2338

390p/50

C2333

330p/50

C2322

NM

C2321

NM

C2336

270p/50

C2324

0.01u/50

C2335

270p/50

C2323

0.01u/50

C2272

NM

C2395

0.01u/50

YB

C2274

0.01u/50

C2284

0.022u/50

C2273

0.01u/50

C2271

NM

C2287

390p/50

C2288

5600p/50

C2286

0.01u/50

C2283

330p/50

C2224

0.01u/50

C2223

0.01u/50

C2235

270p/50

C2238

330p/50

C2233

470p/50

C2234

470p/50

C2236

270p/50

C2237

330p/50

C2211

1u/16

C2202

1u/16

C2201

1u/16

C2180

NM

C2215

0.1u/50C2217

0.1u/50

C2206

0.1u/16 C2208

0.1u/16

C2207

330p/50

C2220

0.1u/16

C2219

470p/50

C2422

0.1u/16

C2421

470p/50

*C2205 330p/50

C2285

270p/50

C2214

0.1u/50

L2202

QTL1013-A

L2201

QTL1013-A

GNDADS

GNDDA

GNDD

GNDDA

IC2201

PCM1691DCA

RSV2_1

1

RSV1_2

2

RSV2_2

3

RSV1_1

4 5

RSV2_3

6

LRCK

7

BCK

8

DIN1

9

DIN2

10

DIN3

11

DIN4

12

VDD

13

DGND

14

SCKI

15

RST

16

ZERO1

17

ZERO2

18

AMUTEI

19

AMUTEO

20

MD/SDA/DEMP

21

MC/SCL/FMT

22

MS/ADR0/RSV

23

TEST/ADR1/RSV

24

MODE

25

VCC1

26

VCOM

27

AGND1

28

RSV2_4

29

VOUT8

30

RSV2_5

31

VOUT7

32

RSV2_6

33

VOUT6

34

RSV2_7

35

VOUT5

36

RSV2_8

37

VOUT4

38

RSV2_9

39

VOUT3

40

RSV2_14

41

VOUT2

42

RSV2_10

43

VOUT1

44

RSV2_11

45

RSV2_12

46

AGND2

47

VCC2

48

RSV2_13

49 GND

IC2331

NJM4565MD

5

4

6

7

8

IC2381

NJM4565MD

5

4

6

7

8

IC2331

NJM4565MD

3

4

2

1

8

IC2231

NJM4565MD

3

4

2

8

IC2381

NJM4565MD

3

4

2

1

8

IC2281

NJM4565MD

3

4

2

1

8

IC2231

NJM4565MD

5

4

6

8

IC2281

NJM4565MD

5

4

6

7

8

R2226

470k

R2235

3.9k

R2201

10k

R2286

5.6k

R2223

220

R2285

3.3k

R2199

NM

R2273

220

R2234

3.3k

R2278

100

R2395

NM

12

R2271

1k

R2277

100

R2275

NM

R2287

2.7k

R2274

390

R2283

2.7k

R2290

1.8k

R2284

3.3k

R2289

8.2k

R2282

47k

R2328

100

R2334

2.7k

R2324

220

R2335

3.3k

R2345

NM

R2333

2.7k

R2331

47k

R2338

2.7k

R2323

220

R2337

2.7k

R2325

NM

R2327

100

R2322

1k

R2332

47k

R2339

8.2k R2340

8.2k

R2326

NM

R2218

47

R2321

1k

R2385

3.3k

R2375

NM

R2372

1k

R2382

47k

R2387

2.7k

R2376

NM

R2384

2.7k

R2233

3.3k

R2377

100

R2373

220

R2378

100

R2386

3.3k

R2390

8.2k

R2381

47k

R2281

47k

R2383

2.7k

R2295

NM

R23711kR2389

8.2k R2374

220

R2388

2.7k

R2276

NM

R2245

NM

R2367

NM

R2366

NM

R2365

NM

R2364

NM

R2363

NM

R2362

NM

R2361

NM

R2360

NM

R2238

3.9k

R2224

220

R2236

3.9k

R2225

470k

R2202

10k

R2237

3.9k

R2221

1k

R2231

47k

R2220

47

R22221kR2240

3.9k

R2239

3.9k

R2232

47k

R2217

47

R2219

47

R2215

220

R2214

220

R2213

220

R2212

220

R2211

68

R2216

220

R2210

47

R2272

2.7k

R2227

47

R2288

39k

R2336

3.3k

V+3R3_DA V+5_DAV+3R3_DA1 V+5_DA1

V-12_A

V+12_A

V-12_A

V+12_A

FL/FR LPF

C/SW LPF

SL/SR LPF

SBL/SBR LPF

: Audio Signal Route

10.6 DAC LOW ASSY(2/2)

A

2 3 4

B

C

D

E

F

90

1

VSX-53

2 3 4

C

2/2

CN2104

CN2103

ZMCLK ZBCK ZFADA

A_AADFRIN

A_AADFLIN

A_ADAZFLOUT

A_ADAZFROUT

ADFADAT ADBCK ADLRCK ADMCLK XADRST

F192K

F96K

ZDZF

A_ADASBLOUT

A_ADASBROUT

A_ADASLOUT

A_ADASROUT

A_ADACOUT

A_ADASWOUT

A_ADAFLOUT

A_ADAFROUT

XZ2DARST

ZLRCK

A_ADAZFLOUT

A_ADAZFROUT

A_ADASBLOUT

A_ADASBROUT

A_ADASLOUT

A_ADASROUT

A_ADACOUT

A_ADASWOUT

A_ADAFLOUT

A_ADAFROUT

A_AADFLIN

A_AADFRIN

AKP7248-A

V-12_A1V-12_A

2

GNDA3GNDA

4

V+12_A5V+12_A

6

GNDAD

7

GNDAD

8

V+6_AD9V+6_AD

10

GNDSI

11

SIRIUS R

12

SIRIUS L

14

GNDSI

13

AKP7269-A

1

ZL OUT2GNDDAS

3

ZR OUT

4

GNDDAS

5NC6

GNDDAS

7

NC

8

GNDDAS

9

SBL/FHL OUT

10

GNDDAS

11

SBR/FHR OUT

12

GNDDAS13SL OUT

14

GNDDAS

15

SR OUT16GNDDAS

17

C OUT

18

GNDDAS19SW OUT20GNDDAS21FL OUT22GNDDAS23FR OUT

24

GNDDAS

25

FL IN

26

GNDADS

27

FR IN

28

GNDADS

100u/35

C2187

100u/35C2184

100u/35

C2179

100u/35C2432

47u/25

C2474

*C2407 10u/50

*C2408 10u/50

*C2405 10u/50

*C2406 10u/50

C2436

47u/25

C2437

47u/25

100u/16

C2440

100u/16

C2195

10u/50

C2459

22u/50

C2452

22u/50

C2451

10u/50

C2460

100u/16

C2181

47u/25C2473

C2475

470p/50

YB

C2193

2.2u/10

QYB

C2194

0.1u/16

SYB

C2483 470p/50

SCH

C2482 0.1u/16

SYB

C2481 470p/50

SCH

C2199

NM

C2198

NM

C2484 470p/50

SCH

C2442

0.1u/50

YB

C2439 0.01u/50

YB

C2434 0.01u/50

YB

C2443 0.1u/50

YB

C2441

0.1u/50

YB

C2433 0.1u/50

YB

C2438 0.1u/50

YB

C2455

470p/50

CH

C2464

0.01u/50

YB

C2446

0.1u/50

YB

C2431

NM

C2182

1000p/50

CH

C2413

100p/50

CH

C2414

100p/50

CH

C2445

470p/50

CH

C2402

0.1u/50

YB

C2489

470p/50

CH

C2132 NM

C2191 NM

C2180

NM

C2480

0.1u/50

YB

C2458

0.1u/50

YB

C2178

0.1u/50

YB

C2472 0.1u/50

YB

C2454

390p/50

CH

C2476

0.1u/50

YB

C2412

0.01u/50

H:QHX

L:QYB

C2411

0.01u/50

H:QHX

L:QYB

C2415

0.01u/50

H:QHX

L:QYB

C2416

0.01u/50

H:QHX

L:QYB

C2186

0.1u/50

YB

C2185

0.1u/50

YB

C2196

NM

QHX

C2197

NM

QHX

C2453

390p/50

CH

C2457

0.1u/50

YB

C2456

470p/50

CH

C2183

0.1u/16

SYB

C2477 1u/16

YB

C2471

NM

C2478

0.01u/50

YB

C2404

DCH1201-A

10u/10

C2403

DCH1201-A

10u/10

C2449NMC2450

NM

C2448NMC2447

NM

C2409

NM

C2401

0.1u/50

YB

C2410

NM

C2435

0.1u/50

YB

C2444

NM

YB

D2434

1SS300

D2433

1SS300

D2431

1SS301

D2432

1SS301

L2442

QTL1013-A

L2471

QTL1013-A

L2431

QTL1013-A

GNDDAS

GNDAP

GNDADS GNDSI3

GNDDAS

GNDD

GNDDA

NJM2855DL1-33

IC2181

REGULATOR 3.3V

1

Vin2GND3Vout

IC2183

NJM2845DL1-05

REGULATOR 5V

VIN

1

GND2VOUT

3

AK4388ET

IC2471

MCLK

1

BICK

2

SDTI

3

LRCK

4 5

RSTN

6

SMUTE

7

ACKS

8

DIF09DIF1

10

AOUTR

11

AOUTL

12

VCOM

13

VSS

14

VDD

15

DEM

16

DZF

IC2431

PCM1804DB

A/D CONVERTER

VREFL

1

AGNDL

2

VCOML

3

VINL+

4

5

VINL-

6

FMT0

7

FMT1

8

S/M

9

OSR0

10

OSR1

11

OSR2

12

BYPAS

13

DGND

14

VDD15DATA/DSDR

16

BCK/DSDL

17

LRCK/DSDBCK

18

SCKI

19

RST

20

OVFR

21

OVFL

22

VCC

23

AGND

24

VINR-

25

VINR+

26

VCOMR

27

AGNDR

28

VREFR

IC2402

NJM4565MD

(2/2)

5

4

6

7

8

IC2402

NJM4565MD

(1/2)

3

4

2

1

8

IC2451

NJM4565MD

(2/2)

5

4

6

7

8

IC2451

NJM4565MD

(1/2)

3

4

2

1

8

IC2401

NJM4565MD

(1/2)

3

4

2

1

8

IC2401

NJM4565MD

(2/2)

5

4

6

7

8

L2473 CTF1379-A L2472 CTF1379-A

R2420

8.2k

R2453

3k

R2406

10k

R2412

6.8k

R2409

10k

R2478

NM

R2411

6.8k

R2413

3.9k

R2415

3.9k

R2199

NM

R2403

22

R2407

6.8k

R2417

3.9k

12

R2463

470k

R2418

3.9k

R2416

3.9k

R2419

8.2k

R2474

1k

R2464

470k

R2401

22

R2451

22k

R2486

10k

R2452

22k

R2456

3.3k

R2485

100

R2435

100

R2414

3.9k

R2405

10k

R2455

3.3k

R2436

NM

R2445

0

R2443

NM

R2458

3.9k

R2479

NM

R2194

NM

R2481

100

R2482NM

R2408

6.8k

R2483

NM

R2410

10k

R2197

NM

*R2431

10

R2432

10

R2433

100

R2434

100

R2404

22

R2402

22

R2444

0

R2454

3k

R2462

220

R2476

0

R2457

3.9k

R2196

NM

R2421

910

R2422

910

R2472

220

R2471

220

R2460

3.9k

R2459

3.9k

R2461

220

R2188

NM

2W

R2480 100

R2437

100

R2438

100

R2473

1k

*R2191

1M

*R2190

4.7M

*R2189

2.2M

R2200

NM

R2138

NM

R2193

NM

R2484

47k

R2127

0

R2128

0

R2477

NM

V+3R3_DA

V+5_DA

V+3R3_AD1

V-12_A

V+5_AD1

V-12_A

V+12_A

V-12_A

V+5_DAV+3R3_DA

V+12_A

V+5_DA5

V+5_DAF

V+5_ZDA

A_SIRIUS_L

A_SIRIUS_R

DAC/ADC

LPF

BUFFER

(FHL/FWL OUT)

(FHR/FWR OUT)

(SBL OUT)

(SBR OUT)

DAC LOW ASSY (2/2) (AWX9773)

C

2/2

C

1/2

C

1/2

R

CN3793

R

CN3791

5

6 7 8

A

B

C

D

E

F

VSX-53

5

6 7 8

91

1

D

NOTE

CN8302

CN8301

*JA8302

*JA8305

*JA8304

*JA8301

JA8601

1. RESIS TORS Unit: k-k

, M-M or unless otherwise note Rated Power: 1/10w unless otherwise noted. Toleranee: (J)5% unless otherwise noted. 2125 : RS1/8SQ NO MARKED : RS1/10SR

2. CAPACITORS Unit: p-pF or u-uF unless otherwise noted. Ratings: Cap acity(F)/Volta ge(V) unless otherwi AK : CEAK 1000p or less : CCSRCH, Over 10u and 2125 : NO MARKED : CKSRYB

3. NM: No Mount

A_CROUT1

A_CBOUT1

A_CYOUT1

232TX

232RX

A_CROUT2

A_CBOUT2

A_CYOUT2

OSDSCK_5

OSDCS_5

232CDET

232TX

232RX

XOSDRST_5

OSDSO_5

FANERR

FANCTL

A_CYIN1

A_CYIN2

A_CYIN3

A_CYOUT_DVC

A_CBIN1

A_CBIN2

A_CBIN3

A_CBOUT_DVC

A_CROUT_DVC

A_CRIN1

A_CRIN2

A_CRIN3

A_CRIN_DVC

A_CBIN_DVC

A_CYIN_DVC

232POW

SDA

SCL

AKM7171-A

1

V+5_V

2

V+5_V

3

CDET

4

SDA

5

SCL

6

OSDSO

7

OSDSCK

8

OSDCS

9

XOSDRST

10

FANERR

11

FANCTL

12

GNDD14232CDET

15

EV232TX

16

EV232RX

17

GNDD

18

GNDD

19

V+5R6_EV

13

232POW

20

V+5R6_EV

AKM7171-A

1

GNDV2CYIN

3

GNDV

4

CBIN5GNDV

6

CRIN

7

GNDV

8

CROUT9GNDV

10

CBOUT11GNDV

12

CYOUT

14

SCOUT

15

GNDV

16

CV/SYOUT

17

GNDV

18

CVBSIN

19

GNDV

13

GNDV

20

GNDV

*C8302

100u/16 AK

*C8301

*C8613

100u/16 AK

NM

C8363

NM

C8362

NM

C8361

NM

C8365

NM

C8366

NM

C8364

C8339

0.01u/50

C8338

0.01u/50

C8337

0.1u/50

C8334

1000p/50

C8331

0.01u/50

C8330

0.01u/50

C8328

0.1u/50

C8327

0.1u/50

C8319

1000p/50

C8312

0.01u/50

C8311

0.01u/50

C8304

0.1u/50

C8303

1000p/50

NM

C8367

NM

C8369

NM

C8368

C8602

0.1u/50

C8605

0.1u/50

C8606

0.1u/50

NM

C8370

C8604

0.1u/50

NM

C8372

NM

C8371

C8610

330p/50

C8612

10p/50

CH

NM

C8373

NM

C8374

C8603

NM

C8336

0.1u/50

C8608

470p/50

CH

C8601

0.01u/50

NM

C8375

C8349

0.1u/50

C8344

0.1u/50

C8381

1u/16

C8382

1u/16

C8347

0.1u/50

C8320

1000p/50

C8323

0.1u/50

C8316

0.1u/50

C8314

0.1u/50

C8308

0.1u/50

C8306

0.1u/50

C8333

1000p/50

C8326

DCH1201-A

C8324

DCH1201-A

*C8322

DCH1201-A

C8321

DCH1201-A

C8318

DCH1201-A

*C8317

DCH1201-A

C8315

DCH1201-A

C8313

DCH1201-A

C8310

DCH1201-A

*C8309

DCH1201-A

C8307

DCH1201-A

C8305

DCH1201-A

NM

C8380

C8384

0.047u/50

C8377

10p/50

*C8378

1000p/50

C8379

10p/50

*C8614

100p/50

C8395

0.1u/50

C8359

47p/50

C8358

47p/50

10p/50

*C8335

C8615

NM

C8616

1000p/50

C8389

C8390

1u/16

C8386

5600p/50

C8385

0.047u/50

C8360

0.01u/50

C8376

10p/50

C8325

0.1u/50

C8609

NM

C8611

10p/50

CH

C8353

NM

*C8617

10p/50

NM

C8618

C8607

0.01u/50

R8613

10p/50

(C8619)

D8605

1SS352

D8302

1SS352

D8301

1SS352

D8601

1SS352

D8603 NM

D8602 NM

D8604

NM

L8601

NM

GNDD

GNDV

GNDCH232

GNDD

GNDV

GNDD

GNDV

G

HIN202EIBNZ

IC8601

C1+

1

V+

2

C1-

3

C2+

4 5

C2-

6

V-

7

T2OUT

8

R2IN9R2OUT

10

T2IN

11

T1IN

12

R1OUT

13

R1IN

14

T1OUT

15

GND

16

VCC

IC8301

NJW1327FU1

VEE1

1

NC1

2PS3

NC2

4

SDA

5

SCL6NC3

7

EX1

8

EX29NC4

10

VEE2

11

NC5

12

BIASY1

13

NC6

14

YIN115YIN2

16

NC7

17

YIN3

18

YIN4

19

NC8

20

YIN521YIN6

22

NC9

23

VCC124NC1025VEE326NC11

27

BIASPB1

28

NC12

29

PBIN1

30

PBIN2

31

PBIN3

32

PBIN4

33

PBIN5

34

PBIN6

35

VCC2

36

VEE4

37

BIASPR1

38

PRIN6

39

PRIN5

40

PRIN4

41

PRIN3

42

PRIN2

43

PRIN1

44

VCC3

45

VEE5

46

BIASPR2

47

NC13

48

PROUT4

49

NC14

50

PROUT3

51

PROUT252PROUT153VCC454NC1555VEE656NC1657BIASPB258PBOUT459PBOUT360PBOUT261PBOUT162VCC5

63

NC1764VEE765NC1866BIASY2

67

YOUT468YOUT369YOUT270YOUT171VCC672NC1973VEE8

74

NC2075BIASV276VOUT577NC2178VOUT479NC22

80

VOUT3

81

VOUT2

82

VOUT1

83

VCC7

84

VEE9

85

BIASV1

86

VIN1

87

VIN2

88

VIN3

89

NC23

90

VIN4

91

VIN5

92

VIN6

93

VIN7

94

VIN8

95

VIN9

96

VCC8

97

NC24

98

VDD

99

GND

100

AKB7227-A

4

3

2

1

AKB7227-A

4

3

2

1

AKB7227-A

4

3

2

1

AKB7224-A

4

3

2

1

5

6

7

8

AKP7256-A

1

(CD)

2

RXD(TD)

3

TXD(RD)

4

(DTR)

5

GND

6

(DSR)

7

BUSY(CTS)

8

(NC)

9

(NC)

Q8305

NM

1 2 3 4

5

6

LTC114EUB

Q8605

Q8302

LSC4081UB(QRS)

Q8603

LSC4081UB(QRS)

LSA1576UB(QRS)

Q8301

LSA1576UB(QRS)

Q8604

R8608

NM

68

R8314

(F)

75

*R8307

(F)

75

*R8309

(F)

3.9

R8313

R8612

NM

*R8365NM*R8366

0

R8359

68

R8312

(F)

0

R83610R836210R836310R8364

NM

R8356

75

R8306

(F)

75

R8302

(F)

R8611

0

R8614

220k

75

*R8308

(F)

R8609

NM

68

*R8320

(F)

NM

R8610

75

R8301

(F)

68

R8310

(F)

0

R8619

0

R8358

0

R8355

0

R8353

R8606

100

0

R8351

0

R8350

R8326

22k

R8325

22k

22

R8324

22

R8323

1.2k

R8342

3.9

R8315

47k

R8347

0

R8367

68

*R8316

(F)

68

*R8318

(F)

3.9

R8311

R8617

220k

R8618

100

R8616

10k

R8601

0

R8607

100

3.9

*R8317

3.9

*R8321

75

R8304

(F)

R8615

470k

47k

R8343

R8605

100

75

R8303

(F)

1k

R8341

8.2k

R8345

4.7k

R8348

75

R8305

(F)

100

R8346

NM

R8322

3.9

*R8319

R8623

NM

R8621

4.7k

R8604

100

R8622

NM

R8620

22k

0

R8334

0

R8352

0

R8354

0

R8360

0

R8336

0

R8357

R8349

4.7k

270

R8344

R8624

0

R8335

V+5_V

V+3_V

V+5R6_EV

V-3_V

V+3_V

V+5R

A_CVIN_DVC

CDET

FAN 232C

232C

A_SCOUT_DVC

A_CVIN_DVC

A_SYOUT_DVC

IN2

IN1

MONITOR

OUT

ZONE2

IN3

CDET

232C

NOT MOUNT

REAR

FRONT

[Max +15mA]

COMP

IN1

IN2

IN3

D-MA

from

INPUT

75 (F)

R8307

C8309

10u/6.3V 1u/16V

0

JA8301 AKB7225-A JA8302,JA8304,JA8305

AKB7228-A

R8308 R8309

C8317 C8322

AWX9865 AWX9867

AWX9866

AWX9864

Only AWX9866, Use Gold Pinjack

NO MOUNT

DCH1201 10u/10V (2125)

AWX9933 AWX9946

(CVBS)

(CB)

(CR)

(Y)

(CB)

(CR)

(Y)

(CB)

(CR)

(Y)

(CVBS)

(CB)

(Y)

(CR)

(CB)

(Y)

(CB)

(Y)

(CR)

(CR) (CB)

(CB)

(Y)

(Y) (Y)

(Y)

(CVBS)

(CB)

(Y)

(CR)

(CB)

(Y)

(CR)

(CB)

(CR)

(Y)

(CR) (CB)

(Y)

(CR)

(CB)

(Y)

E

5/10

CN1723

E

5/10

CN1722

!

with same parts(sa fety regulation a uthorized) of identical

designation.

The mark found on some component parts should be repla ced

10.7 COMPONENT ASSY

A

2 3 4

B

C

D

E

F

92

1

VSX-53

2 3 4

5

D

*CN8401

*CN8404

CN8303

*JP8402

*JP8403

RS

or unless otherwise noted.

(J)5% unless otherwise noted. /8SQ D : RS1/10SR ORS

ss : CCSRCH, Over 10u and 2125 : CKS QYB D : CKSRYB

!

A_CVOUT_DVR

A_CVOUT_Z3

OSDSCK_5 OSDCS_5

232CDET

232TX

232RX

OSDSO_5

232POW

A_CVIN_DVD

A_CVIN_TVSAT

A_CVIN_VIDEO

A_CVIN_DVR

FANERR FANCTL

A_CVOUT_MONI

A_CVOUT_Z2

A_CVIN_FV

KM200NA2L

1

FRONTV

2

GNDF

NM

1

NC

2

FRONTV

3

GNDF

14

232CDET

15

EV232TX

16

EV232RX

17

GNDD

18

GNDD

19

V+5R6_EV

13

232POW

20

V+5R6_EV

AKM7171-A

1

V-5_V

2

GNDV

3

V+5_V

4

GNDV

5

ZONE3_OUT

6

GNDV

7

ZONE2_OUT

8

GNDV

9

DVR_OUT

10

GNDV

11

MONI_OUT

12

GNDV

14

GNDV

15

VIDEO_IN

16

GNDV

17

TV/SAT_IN

18

GNDV

19

DVD_IN

13

DVR_IN

20

GNDV

*C8419

220u/16 AK

*C8521

100u/16 AK

*C8302

100u/16 AK

*C8301

100u/16 AK

*C8520

100u/16 AK

*C8417

100u/16 AK

*C8383

100u/16 AK

*C8418

100u/16 AK

*C8420

220u/16 AK

100p/50

C8509

NM

C8514

1200p/50

C8510

CH

100p/50

C8512

C8507

1200p/50

CH

NM

C8502

NM

C8517

5p/50

C8505

C8405

DCH1201-A

C8403

1000p/50

C8404

DCH1201-A

C8402

0.01u/50

C8401

0.1u/50

C8350

NM

C8416

NM

C8351

NM

1000p/50

C8513

C8504

5p/50

C8339

0.01u/50

C8338

0.01u/50

NM

C8518

1u/16

C8387

100p/50

C8511

C8303

1000p/50

24p/50

C8506

C8408

1000p/50

0.01u/50

C8515

C8410

1000p/50

C8352

NM

C8415

1000p/50

C8411

NM

1000p/50

C8501

100p/50

C8503

C8409

DCH1201-A

C8414

DCH1201-A

C8349

0.1u/50

C8340

1u/25

(2125)

C8341

DCH1201-A

C8342

DCH1201-A

C8343

DCH1201-A

C8345

DCH1201-A

C8346

DCH1201-A

C8348

DCH1201-A

C8344

0.1u/50

C8382

1u/16

C8347

0.1u/50

C8422

1000p/50

C8421

1000p/50

C8388

0.047u/50

C8523

0.1u/50

C8522

0.1u/50

C8377

10p/50

*C8378

1000p/50

C8379

10p/50

C8413

1000p/50

C8407

100p/50

C8406

100p/50

C8357

NM

C8356

NM

C8519

10p/50

*C8335

NM

C8524

C8393

NM

C8391

NM

47p/50

*C8394

NM

C8392

C8386

C8385

0.047u/50

C8355

1u/16

C8354

1u/16

C8376

10p/50

24p/50

C8508

C8430

NM

D8406

NM

D8405

NM

D8410

NM

D8302

1SS352

D8409

NM

D8401

1SS302

D8402

NM

D8404

UDZS3R9(B)

D8408

UDZS3R9(B)

GNDV

(GNDOS2)

(GNDOS1)

GNDV

(GNDOS2)

GNDV

GNDD

GNDV

GNDF

GNDV

(GNDOS1)

GNDF

GNDV

IC8401

NJM2505AF

Vout

1

GND

2

V+3Vin

4

5

VGND

IC8302

NM

NC

1

OUT

2

VCC3CIN

4

5

GND

6

YIN

PDC162A

IC8501

VSS11XtalIN2XtalOUT3CTAL1

4

5

BLANK

6

OSCIN7OSCOUT8CHARA9CS10SCLK11SIN

12

VDD2

13

CVout

14

NC

15

CVin

16

VDD3

17

SYNin

18

SEPC

19

SEPout

20

SEPin

21

CTRL222CTRL3

23

RST

24

VDD1

VEE1

1

NC1

2

VOUT479NC22

80

VOUT3

81

VOUT2

82

VOUT1

83

VCC7

84

VEE9

85

BIASV1

86

VIN1

87

VIN2

88

VIN3

89

NC23

90

VIN4

91

VIN5

92

VIN6

93

VIN7

94

VIN8

95

VIN9

96

VCC8

97

NC24

98

VDD

99

GND

100

ADX7746-A

1

V+5_V

2

GNDV

3

GNDV

4

V-5_V

NM

1

V+5_V

2

GNDV

3

GNDV

4

V-5_V

5

FANCTL

6

FANERR

L8501

33u

LTC114EUB

Q8303

Q8501

LSC4081UB(QRS)

Q8401

2SD1664(QR)

Q8302

LSC4081UB(QRS)

2SB1132(QR)

Q8402

22

*R8414

330

R8412

330

R8407

3.9k

R8507

R8405

NM

22

*R8409

*R8423

0

R8332

NM

R8402

270

NM

R8391

NM

R8392

*R8424

0

22k

NM

R8408

47k

R8347

NM

R8512

R8406

NM

5.1k

R8503

NM

R8510

0

R8331

0

R8416

0

R8330

0

R8329

0

R8328

0

R8327

0

R8372

1k

R8502

0

R8415

NM

R8511

NM

R8371

1k

R8508

330

R8506

R8401

NM

330

R8505

0

R8373

R8370

1k

NM

R8509

4.7k

R8348

100

R8346

R8404

0

R8521

0

R8520

R8403

270

R8349

4.7k

NM

R8501

330

R8504

R8333

NM

R8413

470k

*R8418

2125

1M

*R8417

2125

TP8502

V+5_OS1

V+3_V

V+5_V

V-5_V

V+5_V

V-5_V

V+5_V

V+3_V

V+5_V

V-5_V

V+5_V

V-3_V

V+5_OS2

V+5_OS1

V+5_V

V+5R6_EV

ASS7080-A

X8501

14.31818MHz

A_CVIN_OSD

A_SYOUT_DVC

A_SCOUT_DVC

FAN

232C

A_CVIN_OSD

CDET

[Max 165mA]

BOTTOM

TOP

BOTTOM

OSD

CDET

FRONT

[Typ 110mA]

[Max

+15mA]

[Max

+20mA]

[PCB : ANP7788]

REAR

FRONT

AWX9865,AWX9866,AWX9867

CN8401: KM200NA2L

AWX9864,AWX9933,AWX9946

CN8484: KM200NA3L

JP8403: PF06PG0S50

JP8402: ADX7746-

COMPONENT NJW1327FU1

YIN1 (15) PBIN1(30) PRIN1(44)

IN1

PRIN3(42)

IN2

YIN3 (18) PBIN3(32)

PRIN4(41)

IN3

YIN4 (19) PBIN4(33)

PRIN6(39)

D-MAIN

YIN6 (22) PBIN6(35)

from

PROUT2(52)

MONITOR

PROUT1(53)

NJW1327FU1

YOUT1 (71) PBOUT1(62)

YOUT2 (70)

YOUT3 (69)

PROUT4(49)

D-MAIN

YOUT4 (68) PBOUT4(59)

to

PBOUT2(61)

COMPONENT

INPUT TERMINAL

CORRESPOND TERMINAL CORRESPOND TERMINAL

OUTPUT TERMINAL

OUT

ZONE2

OUT

for CDET (YOUT3=YOUT4)

VIN3 (89)

OSD IC

VIN6 (93)

NJW1327FU1

TV/SAT_IN

VIN4 (91) VIN5 (92)

VIN1 (87)

DVD_IN

VIN7 (94)

D-MAIN

VIN9 (96)

from

COMPOSITE

DVR_IN VIDEO_IN

FrontV

VOUT2 (82)DVR OUT

MONITOR

NJW1327FU1

VOUT3 (81)

VOUT1 (83)

VOUT4 (79)

OUT

D-MAIN

VOUT5 (77)

to

COMPOSITE

CORRESPOND TERMINAL

INPUT TERMINAL

CORRESPOND TERMINAL

OUTPUT TERMINAL

OUT

ZONE2

OUT

ZONE3

AWX9865 AWX9867

C8420

C8301

C8335

C8383

AWX9866

C8302

C8419

AWX9864

C8417 C8418 C8520

C8613

C8521

220u/10V

CEAT

100u/10V

CEAT

C8378 C8614

R8417 R8418

NM NM

NM

R8366

R8365

0

AWX9865,AWX9866,AWX9867

AWX9864,AWX9933,AWX9946

10p

NM

18

C8617 R8409

R8414

CEAK

22

100p

1M

10p

100u/16V

220u/16V

NM

1000p(CH)

CEAK

10p

1M

NM

470k

C8394

47p

NM

AWX9933

CEAT

10p

NM

1M

10

18

10p

CEAT

NM

220u/10V

100u/10V

560

NM

AWX9946

NM

220u/10V

10p

CEAT

10

27

100u/10V

560

CEAT

10p

NM

1M

NM

NO MOUNT

(CVBS)

: Video Signal Route

(CVBS)

(CB) (CR)

(Y)

: Video Signal Route : Video Signal Route

: Video Signal Route

COMPONENT ASSY (AWX9864)

D

722

B

CN3601

M

CN4002

U

CN3653

6 7 8

A

5

6 7 8

VSX-53

B

C

D

E

F

93

1

E

1/10

XSIRST

VCH1234-A-TRB

1u/10

NM

1000p/50

NM

1000p/50

NM

0.01u/25

330p/50

NM

0.1u/16

NM

NM NM

DTL1106-A

reference=IC101 UPD61283F1-407LU2A-K

R273

R247

R239

R269

R261

R169

R168

R256

(F)

R257

F

JTDI

JTDO

JTMS

JTCL

JTRST

HADRS5

HADRS7

HADRS6

JTDI

JTMS

JTDO

JTMRST

EDINT

JTCL

DDATA1

DDATA19

DDM0

DDATA0

DDQS0

DDATA16

DDATA17

DDATA2

DDATA18

DDATA3

DDATA6

DDATA7

DDATA22

DDATA21

DDATA20

DDATA4

DDATA5

DDM2

DDQS2

DDATA23

DADRS5

DADRS12

DADRS9

DADRS4

DADRS7

DADRS11

DADRS6

DADRS8

DWE

DCLKO

DCS0B

DCAS

DCLKNO

DRAS

DBA1

DBA0

DADRS1 DADRS0 DADRS10

DDM1 DADRS3 DADRS2 DCKE

DDATA13 DDATA12

DDATA30

DDQS1 DDATA31

DDATA14 DDATA28

DDATA11

DDATA29

DDATA15

DDATA10 DDATA26

DDATA8

DDATA27

DDATA9

DDQS3 DDATA24 DDATA25

DDM3

D-

D+

EDINT

JTMRST

XRDGA

XWRGA

VOD1 VOD0

VOD2

VOD4

VOCLK

HDRXINT

HDRXMUTE

X12VERR

XAMUTE

XSBMUTE

XZ2MUTE

XZ3MUTE

HDTX2INT

AT1INTRQ

AT1D00

AT1D13

AT1D09

AT1D06

AT1D11

AT1D02

AT1D05

AT1D03

AT1D01

AT1D10

AT1D08

AT1D07

AT1IORDY

AT1D14

AT1D12

AT1DMARQ

AT1D15

EM232TX

EM232RX

12VTRG1

XRECMUTE

HDSCL

EVSI

EVSO

EVSCK

VLSCK

XINTGA

XEMRST

EVREQI

EVREQO

XGARST

SITX

ZDZF

EVSO

EVSI

VLSCK

EVSCK

AT0D05

AT0D02

AT0D04

AT0D03

AT0D00

AT0D01

AT0D06

AT0D07

AT0D08

AT0D09

AT0D10

AT0D11

AT0D12

AT0D13

AT0D14

AT0D15

AT0INTRQ

AT0DMARQ

AT0IORDY

HDATA9

HDATA14

HDATA13

HDATA7

HDATA12

HDATA15

HDATA8

HDATA11

HDATA10

HDATA5

HDATA3

HDATA6

HDATA4

HDATA0

HDATA1

HDATA2

HDRXSCDT

HADRS17

HADRS18

HADRS10

HADRS12

HADRS22

HADRS20

HADRS16

HADRS19

HADRS14

HADRS13

HADRS7

HADRS5

HADRS21

HADRS4

HADRS1

HADRS9

HADRS6

HADRS2

HADRS3

HADRS8

HADRS15

XINTGA

HADRS11

VOD3 VOD6

TEMPERR

XSIRST

CPSOMI

XCSGA

TUSENSE

EMBCK

EMADAT

COMPDET

RYB

RYAF

RYCR

XDSP1EN

XDSP1IRQ

VLSO

Z2VLSO

EMLRCK

HDTX1INT

EMMCLK

HCS0

TUIREQ

XVDECRST

A_VCBO

A_VYO

A_VCRO

A_VCVBSO

VOD5 VOD7

VID3

VID5

VID7 VID6

VID2

VID1 VID0

VID4

VICLK

TUSENSE

TUIREQ

XRECMUTE

XDSP2EN

12VTRG2

HDSDA

UNLK

DIRINT

BTOL

AT1D04

DAC0DET

DAZDB

XUSBERR

USBPOW

WUSBPOW

NM

CN101

1 2

3

4 5 6 7

8

9 10 11 12 13 14

10u/16

C186

*C156

*C140

C162

100u/4

C166

100u/4

C194

100u/4

C123

C171

1000p

C169

1u/10

C157

1u/10

C110

1000p

C137

0.1u/16

C105

C127

1u/10

C136

0.1u/16

C120

0.1u/16

C164

NM

C180

CH

C122

0.1u/16

C129

0.1u/16

C116

0.1u/16

C183

NM

C176

C181

(2125)

C160

CH

C163

CH

C125

0.1u/16

C131

1000p/50

C143

1u/10

C148

NM

C133

0.1u/16

C108

0.1u/16

C115

0.1u/16

C182

CH

C138

0.1u/16

C153

0.1u/16

C132

C161

(2125)

C146

0.1u/16

C167

1u/10

C117

1000p/50

C135 0.1u/16

C177

1u/10

C179

NM

C119

0.1u/16

C152

0.1u/16

C112

DCH1201-A

(2125)

C106

1000p/50

C151

1000p

C142

330p

C141

1000p

C144

1u/10

C145

0.1u/16 C170

1u/10

C172

0.1u/16

C173

10p

C174

1000p

C158

1u/10

C159

0.1u/16 C150

100p

C190

1000p

C168

0.01u/25

C188

0.1u/16

C111

1u/10

C118

C113

1u/10

C107

0.1u/16

C187

1u/10

C109

1u/10

C192

NM

C147

330p/50

C130

1u/10

C134

1u/10

C139

1u/10

C121

1u/10

C165

NM

C128

1u/10

C114

0.01u/25

C175

CH

C126

DCH1201-A

(2125)

C191

NM

C193

C189

NM

(2125)

C154

C102NMC101

F109

3

2

1

F102

DTL1106-A

3

2

1

F108

DTL1106-A

3

2

1

F103

DTL1106-A

3

2

1

F111

3

2

1

F107

321

GNDD

GND1

A1

DRAS

A2

DBA1

A3

DADRS1

A4

DDM1

A5

DDATA13

A6

DDATA11

A7

DDATA8

A8

DIHM

A9

VOD15

A10

VOD10

A11

VOD7

A12

VOCLK

A13

VOD3

A14

VOD0

A15

HTX_VSYNC

A16

HTX_DSDA

A17

EMDE

A18

DA2_GND

A19

A_VSYOUT_EM

A20

RSET1

A21

A_VCROUT_EM

A22

RSET0

A23

A_VCBOUT_EM

A24

DCLKNO

B1

DCAS

B2

DBA0

B3

DADRS0

B4

DADRS3

B5

DDATA12

B6

DDATA15

B7

DDATA9

B8

DDM3

B9

HTX_RSEN

B10

VOD11

B11

VOD8

B12

VOD5

B13

VOD2

B14

VOD14

B15

VOD12

B16

HTX_DSCL

B17

VSYNCO

B18

DA2_VDD3

B19

COMP1

B20

A_VSCOUT_EM

B21

VREF

B22

A_VCYOUT_EM

B23

COMP0

B24

DCLK

C1

DWEB

C2

DCS0B

C3

DADRS10

C4

DADRS2

C5

DDQS1

C6

DDATA14

C7

DDATA10

C8

DDQS3

C9

DILM

C10

VOD13

C11

VOD9

C12

VOD6

C13

VOD4

C14

VOD1

C15

HTX_HSYNC

C16

HTX_HPD

C17

VSSDA

C18

EMBCK

C19

AIOMCK0

C20

DA1_VDD3

C21

DA1_GND

C22

VCOMB

C23

VRTB

C24

DADRS6

D1

DADRS7

D2

DADRS8

D3

DADRS11

D4

DCKE

D5

DDATA30

D6

DDATA28

D7

DDATA26

D8

DDATA24

D9

VID7

D10

VID5

D11

VID3

D12

VID1

D13

CTL1

D14

VICLK

D15

LPS D16

VSSCL

D17

XMICDET

D18

ATX D19

EMLRCK

D20

VCOMY

D21

VRTY

D22

ABI D23

VRBB

D24

DADRS4

E1

DADRS5

E2

DCS1B

E3

DADRS9

E4

DADRS12

E5

DDATA31

E6

DDATA29

E7

DDATA27

E8

DDATA25

E9

VID6

E10

VID4

E11

VID2

E12

VID0

E13

CTL0

E14

LREQ

E15

LINKON

E16

HSYNCO

E17

EMADAT

E18

AIBCK0

E19

AIBD0

E20

EMMCLK

E21

VRBY

E22

VCLY

E23

AYI

E24

DDATA19

F1

DDQS0

F2

DDM0

F3

DDATA1

F4

DDATA0

F5

DVREF

F6

DVDD25_1

F7

DVDD25_2

F8

DVDD25_3

F9

DVDD25_4

F10

DVDD25_5

F11

GND2

F12

GND3

F13

GND4

F14

GND5

F15

GND6

F16

XHPDET

F17

HDMI5VDET

F18

AILRCK0

F19

CPSOMI

F20

JTDI

F21

VRTR

F22

ARI

F23

VRBR

F24

DDATA16

G1

DDATA17

G2

DDATA18

G3

DDATA3

G4

DDATA2

G5

DVDD25_6

G6

DVDD25_7

G7

JTDO

G19

JTMS

G20

VCOMR

G21

VRTC

G22

VRBC

G23

ACI G24

DDATA22

H1

DDATA21

H2

DDATA20

H3

DDATA6

H4

DDATA7

H5

DVDD25_8

H6

EDINT

H19

JTRST

H20

HLCI

H21

VCOMC

H22

AD2_VDD3(3.3V)

H23

AD2_GND

H24

DDM2

J1

DDQS2

J2

DDATA23

J3

DDATA4

J4

DDATA5

J5

DVDD25_9

J6

JTCL

J19

PH_VDD1(1.0V)

J20

HCBP

J21

FCBP

J22

PF_GND

J23

FSCI

J24

PLL_VDD(1.0V)

K1

CLK27AOUT

K2

VLSO

K3

VLSCK

K4

EVSCK

K5

DVDD25_10

K6

GND7

K10

GND8

K11

DVDD33_1

K12

DVDD33_2

K13

DVDD33_3

K14

DVDD33_4

K15

DGND

K19

HLCO

K20

HC_VDD3(3.3V)

K21

FC_VDD3(3.3V)

K22

FSCO

K23

PF_VDD1(1.0V)

K24

CLK27AIN

L1

PLL_GND

L2

Z2VLSO

L3

EVSO

L4

EVSI

L5

DLL_VDD

L6

GND9

L10

DVDD33_5

L11

DVDD33_6

L12

DVDD33_7

L13

DVDD33_8

L14

DVDD33

_9

L15

HDSDA

L19

NMI L20

XEMRST

L21

PH_GND

L22

AD1_VDD3(3.3V)

L23

CLK24OUT

L24

DM1

D+ M2

USBERR

M3

AT1D00

M4

AT1INTRQ

M5

DLL_GND

M6

TEST_MODE

M10

FPIND

M11

LVSPOWD

M12

DVDD33_10

M13

DVDD33_11

M14

DVDD33_12

M15

HDSCL

M19

HADRS23

M20

HADRS17

M21

HDATA9

M22

AD1_GND

M23

CLK24IN

M24

USBCLK

N1

USBPOW

N2

BTOL

N3

AT1D13

N4

AT1D04

N5

GND10

N6

DVDD10_1

N10

DVDD10_2

N11

DVDD10_3

N12

DVDD10_4

N13

DVDD33_13

N14

DVDD33

N15

EVREQI

N19

HDATA14

N20

HADRS18

N21

HDATA13

N22

HDATA7

N23

GND11

N24

USB_D_DN0

P1

USB_D_DP0

P2

DAC0DET

P3

AT1D06

P4

AT1D09

P5

GND12

P6

DVDD10_5

P10

DVDD10_6

P11

DVDD10_7

P12

AT0D06

P13

AT0DIOWB

P14

AT0D10

P15

EVREQO

P19

XGARST

P20

HDATA12

P21

HADRS10

P22

HADRS12

P23

HADRS22

P24

AT1D01

R1

AT1D03

R2

AT1D05

R3

AT1D02

R4

AT1D11

R5

GND13

R6

DVDD10_8

R10

DVDD10_9

R11

AT0DIORB

R12

AT0D08

R13

AT0D12

R14

AT0D07

R15

XDSP2EN

R19

XINTGA

R20

HDATA15

R21

HADRS20

R22

HDATA8

R23

HADRS16

R24

AT1D07

T1

AT1D08

T2

AT1D10

T3

AT1CS0B

T4

AT1DA2

T5

GND14

T6

DVDD10_10

T10

DVDD10_11

T11

AT0D05

T12

AT0IORDY

T13

AT0D15

T14

AT0DMARQ

T15

TUSENSE

T19

XCSLAN

T20

HDATA11

T21

HDATA10

T22

HADRS19

T23

HDATA5

T24

AT1D12

U1

AT1D14

U2

AT1DA0

U3

AT1IORDY

U4

AT1DIOWB

U5

GND15

U6

AT0DA1

U10

AT0D01

U11

AT0D02

U12

AT0D11

U13

AT0DA2

U14

AT0D13

U15

HDTX1INT

U19

HADRS14

U20

HADRS13

U21

HADRS11

U22

HDATA3

U23

HDATA6

U24

AT1DIORB

V1

AT1DMACKB

V2

AT1CS1B

V3

AT1RESETB

V4

AT1DMARQ

V5

GND16

V6

AT0D09

V10

AT0D04

V11

AT0INTRQ

V12

AT0RESETB

V13

AT0D00

V14

AT0DMACKB

V15

HDRXMUTE

V19

XCSGA

V20

HADRS7

V21

HDATA4

V22

HADRS5

V23

HCS0

V24

AT1D15

W1

AT1DA1

W2

MD9

W3

MD6

W4

MD8

W5

DGND

W6

GND17

W10

AT0CS1B

W11

AT0CS0B

W12

AT0D14

W13

AT0DA0

W14

AT0D03

W15

RYCR

W19

HADRS21

W20

HDATA0

W21

XRDGA

W22

HADRS4

W23

HCS1

W24

MD15

Y1

MD11

Y2

MD0

Y3

MD7

Y4

MD10

Y5

DGND

Y6

GND18

Y10

GND19

Y11

DGND

Y12

DGND

Y13

DGND

Y14

DGND

Y15

HDRXINT

Y19

HADRS1

Y20

HDATA1

Y21

HADRS9

Y22

HADRS6

Y23

HADRS2

Y24

MD14

AA1

LDQM

AA2

MD5 AA3

MD1 AA4

MD3 AA5

DGND

AA6

HDRXSCDT

AA19

XZ2MUTE

AA20

HDATA2

AA21

HADRS3

AA22

HADRS8

AA23

XWRGA

AA24

MD2 AB1

UDQM

AB2

MD4 AB3

MCLKOUT

AB4

MD13

AB5

DGND

AB6

HDTX2INT

AB19

WUSBPOW

AB20

X12VERR

AB21

XZ3MUTE

AB22

RYB

AB23

HADRS15

AB24

MA9 AC1

MD12 AC2

MA10 AC3

DGND AC4

MA7 AC5

DGND AC6

DGND AC19

RYAF AC20

TEMPERR

AC21

XAMUTE

AC22

XWUSBERR

AC23

UNLK AC24

MA6 AD1

MA5 AD2

MA1 AD3

MA8 AD4

MBA AD5

DGND

AD6

DGND

AD7

HDSWINT

AD8

XDSP2IRQ

AD9

RYFH AD10

PRESEL

AD11

DGND AD12

DVDD33

AD13

DVDD33

AD14

DVDD33

AD15

DVDD33

AD16

TEST1

AD17

DGND AD18

DGND AD19

XRECMUTE

AD20

XSIRST

AD21

TUIREQ

AD22

DIRINT

AD23

XDSPIRQ

AD24

DGND

AE1

DGND

AE2

MA0 AE3

MA4 AE4

MA3 AE5

DGND

AE6

DGND

AE7

DGND

AE8

DGND

AE9

DGND AE10

DGND AE11

DGND AE12

DGND AE13

DGND AE14

DGND AE15

DGND AE16

DGND AE17

CBHLPP/CRAPC

AE18

DGND AE19

XSBMUTE

AE20

XDSPEN

AE21

12VTRG2

AE22

XVDECRST

AE23

COMPDET

AE24

DGND

AF1

WEB AF2

MA2 AF3

RASB

AF4

PB2 AF5

DGND

AF6

DGND

AF7

DGND

AF8

DGND

AF9

DGND AF10

DGND AF11

DGND AF12

DGND AF13

DGND AF14

DGND AF15

DGND AF16

DGND AF17

DGND AF18

DGND

AF19

DGND AF20

BTRX AF21

BTTX AF22

DAZDB

AF23

NETREQI

AF24

DGND

AG1

DGND

AG2

DGND

AG3

DGND

AG4

DGND

AG5

DGND

AG6

DGND

AG7

DGND

AG8

DGND

AG9

DGND AG10

DGND AG11

DGND AG12

DGND AG13

DGND AG14

DGND AG15

DGND AG16

DGND AG17

DGND AG18

CDEF AG19

DGND AG20

RFT1/SWRF1/RFP1

AG21

EM232TX

AG22

EM232RX

AG23

12VTRG1

AG24

DGN

AH1

DGN

AH2

DGN

AH3

DGN

AH4

DGN

AH5

DGN

AH6

DGN

AH7

DGN

AH8

DGN

AH9

DGN AH10

DGN AH11

DGN AH12

DGN AH13

DGN AH14

DGN AH15

DGN AH16

DGN AH17

DGN AH18

DGN AH19

DGN AH20

DGN AH21

DGN AH22

SITX AH23

XZDZ

AH24

IC103 NM

3

4

2

1

8

IC103 NM

5

6

7

L104 NM

15u

L101

NM

L103

15u

L102 NM

39u

L105 VTL1129-A

NM

Q101

NM

Q102

R107

220

2 1

4

3

6

5

8

7

47k

214

3

658

7

47k

214

3

658

7

47k

214

3

658

7

47k

214

3

658

7

47k

214

3

658

7

R238

47k

214

3

658

7

R229

47k

2

1

4

3

658

7

R106

220

2 1

4

3

6

5

8

7

R150

10k

214

3

6

5

8

7

R165

10k

214

3

6

587

R108

47

R120

22

R121

22

R206

NM

R123

22

R143

47k

R116

22

R149

10k

R138

10k

R139

10k

R140

10k

R275

47k

R131

22

R133

47

R135

10

R142

47k

R159

10k

R181

47k

R132

47k

R148

0

R242

47

R223

47

R219

NM

R114

43

D(1608)

R212

NM

R189

0

R152

0

NM

R215

47

R251

47k

R136 22k

R112

10k

R156

1.8k R163

1.8k

R103

10

R104

10

22

R128

680

R255

0

R187

47k

R185

47k

R161

NM

R145

100

D(1608)

47k

R253

0

R260

0

R164

NM

R126

470

R157

NM

R283

10k

R272

10k

R271

10k

R16722R17322R17522R17622R18222R19022R19422R19922R20222R20422R21022R21122R21722R22122R23122R237

22

R16656R17456R18356R18456R18656R19256R19556R20356R20756R20856R21656R21856R22056R22456R22856R23256R23356R23456R24056R241

56

R250

56

R209

56

R130

47k

R134

47k

R287

R171

10k

R179

10k

R162

10k

R180

47k

R155

10k

R119

22

R307

100

R306

47k

R244

47k

R122

22

R124

22

R115

22

R158

10k

R160

NM

R146

100

D(1608)

R172

15k

R170

15k

R141

43

D(1608)

R118

22

R214

NM

R137

47k

R196

47k

R193

470

R200

1k

R198

1k

R111

NM

R270

47k

R109

47k

R277

47k

R259

47k

R282NMR281

47k

R280NMR279

47k

R262NMR642

47k

R644

47k

R643

NM

47k

R243

NM

R225

47k

R222

47k

R236

100k

R226

47k

R213

10k

R205

NM

R201

10k

R264

1k

R278

NM

R188

10k

R265

NM

R263

470

R129

22

R151

47k

R144

47k

R105

47k

R117

22

R284

47k

VREF_D

V+3R3_EM

VREF_V

V+2R5_EM

V+3R3_EM

VREF_V

V+1_EM_CORE

V+1_EM_DLL

V+1R05_EM

V+3R3_EM

V+1_EM_CORE

V+2R5_EM

V+3R3_EM

V+1_EM_PLL

V+1R05_EM

V+3R3_EM

V+3

VSSCL

CLK24.576EM

VSSDA

XMICDET

CLK27EM

CLK48USB

XWUSBERR

XHPDET

DV_EMIN

SPIREQ_NET

HDMI5VDET

HDSDA

USB

Analog_Video_Out

DSP

HDSCL

DV_EMOUT

EMSPDIF

R113

10

C205NMC206

NM

R127

10

C207

NM

R147

10

D101NMD102

NM

V+3R3_DSP

R153

22k

R154

0

R177

0

R178

0

*R191

0

R19710R227

10

*R230

0

C140

TRST

EJSNGEN

TDI GND TDO

DINTEN

TMS GND TCK GND RST

JTSEL

DINT

V+3

EJTAG

fsc BPFHCL BPF

to DDR SDRAM

A

B

MAIN LSI

(CB)

(CR)

(CVBS)

(Y)

E

5/10

E

6/10

E

3/10,5/10, 6/10 - 8/10

E

4/10

E

2/10

E

2/10

E

6/10

E

2/10

E

9/10

NOTE

1. NM : NO MOUNT

A-a A-b

A-a

A-b

A-a

Large size

SCH diagram

Guide page

Detailed page

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

E-a

1/10

2 3 4

10.8 DIGITAL MAIN ASSY(1/10)(GUIDE PAGE)

A

VSX-53

B

C

D

E

F

94

1

2 3 4

E

1/10

DIGITAL MAIN ASSY (1/10) (VSX-53/VSX-1326-K : AWX9825) (VSX-52/VSX-1126-K/VSX-1121-K : AWX9826)

E

1/10

XSIRST

0.01u/25

330p/50

1000p/50

0.01u/25

0.1u/16

1000p/50

0.1u/16

1000p/50

330p/50

DCH1201-A

1000p/50

0.1u/16

NM

10p/50

R273

R269

R261

(F)

R290

(F)

R257

SEL:AYW7345- /J

MID:AYW7354- /J

DADRS9 DADRS5 DADRS4

DADRS1

DADRS3 DADRS2

DADRS0

DADRS7

DADRS12 DADRS11

DADRS6

DCAS

DCS0B DRAS

DWE

DCLKNO

DCLKO

DADRS10

DBA0 DBA1

TADRS8

TADRS3 TADRS2

TADRS1

TADRS12

TADRS11

TADRS7

TADRS10

TCS

TRAS

DDQS3

TADRS9

HDATA5

HDATA13

HDATA14

HDATA6

HDATA15

HDATA7

HADRS8

HADRS4

HADRS3

HADRS2

DADRS8

TADRS6

HDATA3

HDATA11

HDATA10

HDATA2

HDATA9

HDATA1

HDATA8

HDATA0

HDATA4

HDATA12

DDM1 TWE TCAS TRAS TCS

TBA0 TBA1 TADRS10 TADRS0 TADRS1 TADRS2 TADRS3

DDQS1

DDATA15

DDATA14

DDATA13

DDATA12

DDATA11

DDATA10

DDATA9

DDATA8

TADRS3

TADRS2

TADRS1

TADRS0

TADRS10

TBA1

TBA0

TCS

TRAS

TCAS

TWE

DDM0

DDQS0

DDATA7

DDATA6

DDATA5

DDATA4

DDATA3

DDATA2

DDATA0

DDATA1

DDM3

TADRS12 TADRS11

TADRS9 TADRS8 TADRS7 TADRS6 TADRS5 TADRS4

DDATA24

DDATA25

DDATA26

DDATA27

DDATA28

DDATA29

DDATA30

DDATA31

TADRS4

TADRS5

TADRS6

TADRS7

TADRS8

TADRS9

TADRS11

TADRS12

DDM2

DDQS2

DDATA16

DDATA17

DDATA18

DDATA19

DDATA20

DDATA21

DDATA22

DDATA23

HADRS19

HADRS18

DCKE

TCLKNO

TCLKO

TCLKNO

TADRS0

TWE

XSBMUTE

TBA0

TCAS

AT1D00 AT1D13 AT1D04 AT1D09 AT1D01 AT1D03 AT1D05 AT1D07 AT1D06 AT1D02 AT1D11 AT1D15 AT1D14 AT1D12 AT1D10 AT1D08

AT1INTRQ

AT1IORDY

TADRS4

TADRS5

TBA1

HADRS12

EM232TX

EM232RX

12VTRG1

AT1DMARQ

SIRX

SITX

ZDZF

AT0D05 AT0D06 AT0D08 AT0D11 AT0D09 AT0D01 AT0D04 AT0D02 AT0D03 AT0D13 AT0D07 AT0D10 AT0D14 AT0D00 AT0D15 AT0D12

AT0DMARQ

AT0IORDY

AT0INTRQ

12VTRG1

HADRS11

HADRS20

EM232TX

EM232RX

RYFH

XSBMUTE

XZ2MUTE

XAMUTE

XZ3MUTE

XSIRST

X12VERR

BTRX

HADRS16 HADRS15 HADRS14 HADRS13 HADRS12 HADRS11 HADRS10 HADRS9 HADRS20

XWRGA

HADRS8 HADRS7 HADRS6 HADRS5 HADRS4 HADRS3 HADRS2

HADRS19 HADRS18

HADRS17

HCS0

HDATA15

HDATA7

HDATA14

HDATA6

HDATA13

HDATA5

HDATA4

HDATA11

HDATA3

HDATA10

HDATA2 HDATA9 HDATA1 HDATA8 HDATA0

XRDGA

HADRS1

XEMRST

COMPDET

RYAF

RYB

RYCR

COMPDET

XDSP1EN

XDSP1IRQ

XDSP1EN

12VTRG2

HADRS21

HADRS22

TCLKNO

TCLKO

HDATA12

TUIREQ

XVDECRST

HADRS10

TUSENSE

TUIREQ

XRECMUTE

PRESEL

BTTX

HDSWINT

XDSP2IRQ

12VTRG2

DIRINT

DAZDB

100u/4

C436

100u/4

C430

100u/4

C194

C416

1u/10

C437

1u/10

C421

1u/10

C418

1u/10

C422

1u/10

C197

NM

C410

1u/10

C419

C438

C423

CH

C412

CH

C411

C406

10p/50

C198

2.2u/16

(2125)

C432

C409

C435

C407

0.1u/16

C442

C434

1u/10

C196

C415

CH

C420

CH

C439

C199

DCH1201-A

(2125)

C424

(2125)

C440

0.1u/16

C417

0.1u/16

C195

0.1u/16

C192

NM

C402

1000p/50

C401 1u/10

C405NMC404

1u/10

C403

0.1u/16

C425

(2125)

C444

NM

C431

1u/10

C408

1u/10

C441

C429

0.1u/16

C443

0.1u/16

C445

0.1u/16

*C446

0.1u/16

C447

0.1u/16

C414

1u/10

C413

1u/10

C154

C102NMC101

C433

*C103

NM

C104

0.1u/16

C124

0.1u/16

C149

0.1u/16

C155

0.1u/16

C178

0.1u/16

C184

0.1u/16

*C185

0.1u/16

C200

0.1u/16

C201

0.1u/16

C202

NM

C203

0.1u/16

C204

0.1u/16

C428

0.1u/16

GNDD

MA6 AD1

MA5 AD2

MA1 AD3

MA8 AD4

MBA AD5

DGND AD6

DGND AD7

HDSWINT

AD8

XDSP2IRQ

AD9

RYFH AD10

PRESEL

AD11

DGND AD12

DVDD33

AD13

DVDD33

AD14

DVDD33

AD15

DVDD33

AD16

TEST1

AD17

DGND AD18

DGND AD19

XRECMUTE

AD20

XSIRST

AD21

TUIREQ

AD22

DIRINT

AD23

XDSPIRQ

AD24

DGND

AE1

DGND

AE2

MA0 AE3

MA4 AE4

MA3 AE5

DGND

AE6

DGND

AE7

DGND

AE8

DGND

AE9

DGND AE10

DGND AE11

DGND AE12

DGND AE13

DGND AE14

DGND AE15

DGND AE16

DGND AE17

CBHLPP/CRAPC

AE18

DGND AE19

XSBMUTE

AE20

XDSPEN

AE21

12VTRG2

AE22

XVDECRST

AE23

COMPDET

AE24

DGND

AF1

WEB AF2

MA2 AF3

RASB

AF4

PB2 AF5

DGND

AF6

DGND

AF7

DGND

AF8

DGND

AF9

DGND AF10

DGND AF11

DGND AF12

DGND AF13

DGND AF14

DGND AF15

DGND AF16

DGND AF17

DGND AF18

DGND

AF19

DGND AF20

BTRX AF21

BTTX AF22

DAZDB

AF23

NETREQI

AF24

DGND AG1

DGND AG2

DGND AG3

DGND AG4

DGND AG5

DGND AG6

DGND AG7

DGND AG8

DGND AG9

DGND AG10

DGND AG11

DGND AG12

DGND AG13

DGND AG14

DGND AG15

DGND AG16

DGND AG17

DGND AG18

CDEF AG19

DGND AG20

RFT1/SWRF1/RFP1

AG21

EM232TX

AG22

EM232RX

AG23

12VTRG1

AG24

DGND

AH1

DGND

AH2

DGND

AH3

DGND

AH4

DGND

AH5

DGND

AH6

DGND

AH7

DGND

AH8

DGND

AH9

DGND AH10

DGND AH11

DGND AH12

DGND AH13

DGND AH14

DGND AH15

DGND AH16

DGND AH17

DGND AH18

DGND AH19

DGND AH20

DGND AH21

DGND AH22

SITX AH23

XZDZF

AH24

DGND

AJ1

DGND

AJ2

DGND

AJ3

DGND

AJ4

DGND

AJ5

DGND

AJ6

DGND

AJ7

DGND

AJ8

DGND

AJ9

DGND AJ10

DGND AJ11

DGND AJ12

DGND AJ13

DGND AJ14

DGND AJ15

DGND AJ16

DGND AJ17

DGND AJ18

DGND AJ19

DGND AJ20

DGND AJ21

DGND AJ22

DGND AJ23

SIRX AJ24

IC401

MX29LV640ETTI-70G

A15

1

A14

2

A13

3

A12

4 5

A11

6

A10

7

A9

8

A8

9

A19

10

A20

11

WE#

12

RESET#

13

A21

14

WP#/ACC

15

RY/BY#

16

A18

17

A17

18

A7

19

A6

20

A5

21

A4

22

A3

23

A2

24

A1

25

A0

26

CE#

27

VSS1

28

OE#

29

DQ0

30

DQ8

31

DQ1

32

DQ9

33

DQ2

34

DQ10

35

DQ3

36

DQ11

37

VCC

38

DQ4

39

DQ12

40

DQ5

41

DQ13

42

DQ6

43

DQ14

44

DQ7

45

DQ15/A-1

46

VSS2

47

BYTE#

48

A16

IC404

H5DU2562GTR-J3C

VDD1

1

DQ0

2

VDDQ1

3

DQ1

4 5

DQ2

6

VSSQ1

7

DQ3

8

DQ4

9

VDDQ2

10

DQ5

11

DQ6

12

VSSQ2

13

DQ7

14

NC1

15

VDDQ3

16

LDQS

17

NC2

18

VDD2

19

NC3

20

LDM

21

WE

22

CAS

23

RAS

24

CS

25

NC4

26

BA0

27

BA1

28

A10/AP

29

A0

30

A1

31

A2

32

A3

33

VDD334VSS1

35

A4

36

A5

37

A6

38

A7

39

A8

40

A9

41

A11

42

A12

43

NC5

44

CKE

45

CK

46

CK

47

UDM

48

VSS2

49

VREF

50

NC6

51

UDQS

52

VSSQ3

53

NC7

54

DQ8

55

VDDQ4

56

DQ9

57

DQ10

58

VSSQ4

59

DQ11

60

DQ12

61

VDDQ5

62

DQ13

63

DQ14

64

VSSQ5

65

DQ15

66

VSS3

IC403

H5DU2562GTR-J3C

VDD1

1

DQ0

2

VDDQ1

3

DQ1

4 5

DQ2

6

VSSQ1

7

DQ3

8

DQ4

9

VDDQ2

10

DQ5

11

DQ6

12

VSSQ2

13

DQ7

14

NC1

15

VDDQ3

16

LDQS

17

NC2

18

VDD2

19

NC3

20

LDM

21

WE

22

CAS

23

RAS

24

CS

25

NC4

26

BA0

27

BA1

28

A10/AP

29

A0

30

A1

31

A2

32

A3

33

VDD334VSS1

35

A4

36

A5

37

A6

38

A7

39

A8

40

A9

41

A11

42

A12

43

NC5

44

CKE

45

CK

46

CK

47

UDM

48

VSS2

49

VREF

50

NC6

51

UDQS

52

VSSQ3

53

NC7

54

DQ8

55

VDDQ4

56

DQ9

57

DQ10

58

VSSQ4

59

DQ11

60

DQ12

61

VDDQ5

62

DQ13

63

DQ14

64

VSSQ5

65

DQ15

66

VSS3

IC104

NJM12904V

3

4

2

1

8

1

IC104

NJM12904V

5

6

7

L105

VTL1129-A

R462

33

2

1

4

3

6 5

8

7

R417 10k

2 1

4

3

6

5

8

7

R409

56

2 1

4

3

6

5

8

7

R467

33

2 1

4

3

6

5

8

7

R461

33

2

1

4

3

6 5

8

7

R418 10k

2 1

4

3

6

5

8

7

R425

56

2

1

4

3

6 5

8

7

R426

56

2

1

4

3

6 5

8

7

R420 10k

2 1

4

3

6

5

8

7

R448

33

2

1

4

3

6 5

8

7

R441

22

2

1

4

3

6 5

8

7

R424

56

2

1

4

3

6 5

8

7

R487

22

2

1

4

3

6 5

8

7

R460

33

2

1

4

3

6 5

8

7

R477

NM

2

1

4

3

6 5

8

7

R478

4.7k

2

1

4

3

6 5

8

7

R468

22

2

1

4

3

6 5

8

7

R469

22

2

1

4

3

6 5

8

7

47k

214

3

658

7

47k

214

3

658

7

R470

22

2

1

4

3

6 5

8

7

47k

214

3

658

7

R415 10k

2 1

4

3

6

5

8

7

R442

22

2

1

4

3

6 5

8

7

R436

22

2

1

4

3

6 5

8

7

R408 10k

2 1

4

3

6

5

8

7

R435

22

2

1

4

3

6 5

8

7

R434

10k

2

1

4

3

6 5

8

7

R433

10k

2

1

4

3

6 5

8

7

R432

10k

2

1

4

3

6 5

8

7

R431

10k

2

1

4

3

6 5

8

7

R419 10k

2 1

4

3

6

5

8

7

R449

33

2 1

4

3

6

5

8

7

R450

33

2

1

4

3

6 5

8

7

R455

33

2 1

4

3

6

5

8

7

R416 10k

2 1

4

3

6

5

8

7

R407 10k

2 1

4

3

6

5

8

7

R288

47k

214

3

658

7

R405

10k

R404

10k

R471

22

R294

1k

R297

47k

R275

47k

R458

33

R296

47k

R472

22

R474

22

R410

56

R304

47k

R411

56

R412

56

R414

0

R413

0

R292

47k

R401

0

R402

47

R482

NM

R291

47k

R473

22

R422

0

R421

NM

R298

47k

NM

R301

10k

R300

10k

R481

NM

R363

10k

R364

10k

R299

47k

R267

47k

R283

10k

R272

10k

R271

10k

R302

47k

R287

47k

R464

33

R465

33

R463

33

R451

33

R452

33

R453

33

*R286

47k

R285

47k

R429

68

R110

47k

R406

10k

R268

47k

R439

22

R440

22

R438

22

R293

1k

(F)

R289

10k

R437

22

R193

470

R200

1k

R198

1k

R102

NM

R101

NM

R270

47k

R454

33

R277

47k

R282NMR281

47k

R280NMR279

47k

R262NMR642

47k

R644

47k

R643

NM

R476

4.7k

47k

R278

NM

R466

10

R459

10

R475

56

R303

0

(1608)

R488

10k

R443

470

R444 470

R125

10k

R428

68

R403

10k

R284

47k

V+3R3_EM

VREF_V

V+3R3_EM

V+2R5_EM

VREF_D

V+3R3_EM

VREF_D

V+3R3_EM

V+2R5_EM

V+3R3_EM

V+3R3_DSP

SPIREQ_NET

CONT_EMMA

NM

C207

NM

R147

10

D101NMD102

NM

R153

22k

*R191

0

Clock:166MHz

DDR

to FLASH

to DDR SDRAM

1

(CB)

(CVBS)

(CR)

(Y)

: Video Signal Route

: Video Signal Route : Video Signal Route

E

9/10

E

2/10 - 8/10

NOTE

1. NM : NO MOUNT

E-b

1/10

All 1u/10 is DCH1246-A.

5

6 7 8

A

5

VSX-53

6 7 8

B

C

D

E

F

95

1

A-a A-b

E-b

1/10

1000p/50

0.01u/25

0.1u/16

DCH1201-A

1000p/50

10p/50

(F)

R290

SEL:AYW7345- /J

MID:AYW7354- /J

HDATA5

HDATA13

HDATA14

HDATA6

HDATA15

HDATA7

HADRS8

HADRS4

HADRS3

HADRS2

HDATA3

HDATA11

HDATA10

HDATA2

HDATA9

HDATA1

HDATA8

HDATA0

HDATA4

HDATA12

DDQS0

DDATA7

DDATA6

DDATA5

DDATA4

DDATA3

DDATA2

DDATA0

DDATA1

DDQS2

DDATA16

DDATA17

DDATA18

DDATA19

DDATA20

DDATA21

DDATA22

DDATA23

HADRS19

HADRS18

DCKE

HADRS12

SIRX

SITX

ZDZF

AT0D05

AT0D06

AT0D08

AT0D11

AT0D09

AT0D01

AT0D04

AT0D02

AT0D03

AT0D13

AT0D07

AT0D10

AT0D14

AT0D00

AT0D15

AT0D12

AT0DMARQ

AT0IORDY

12VTRG1

HADRS11

HADRS20

EM232TX

EM232RX

XSBMUTE

XZ2MUTE

XAMUTE

XZ3MUTE

X12VERR

BTRX

HADRS16

HADRS15

HADRS14

HADRS13

HADRS12

HADRS11

HADRS10

HADRS9

HADRS20

XWRGA

HADRS8

HADRS7

HADRS6

HADRS5

HADRS4

HADRS3

HADRS2

HADRS19

HADRS18

HADRS17

HCS0

HDATA15

HDATA7

HDATA14

HDATA6

HDATA13

HDATA5

HDATA4

HDATA11

HDATA3

HDATA10

HDATA2

HDATA9

HDATA1

HDATA8

HDATA0

XRDGA

HADRS1

XEMRST

COMPDET RYAF

RYB RYCR

XDSP1IRQ

XDSP1EN

12VTRG2

HADRS21

HADRS22

HDATA12

HADRS10

XRECMUTE

BTTX

100u/4

C430

C197

NM

C410

1u/10

C412

CH

C411

C406

10p/50

C198

2.2u/16

(2125)

C432

C409

C407

0.1u/16

C196

C199

DCH1201-A

(2125)

C424

(2125)

C195

0.1u/16

C402

1000p/50

C401

1u/10

C405

NM

C404

1u/10

C403

0.1u/16

C444

NM

C431

1u/10

C408

1u/10

C441

C429

0.1u/16

C443

0.1u/16

C445

0.1u/16

*C446

0.1u/16

C447

0.1u/16

C413

C433

*C103

NM

C104

0.1u/16

C124

0.1u/16

C149

0.1u/16

C155

0.1u/16

C178

0.1u/16

C184

0.1u/16

*C185

0.1u/16

C200

0.1u/16

C201

0.1u/16

C202

NM

C203

0.1u/16

C204

0.1u/16

C428

0.1u/16

GNDD

6

7

8

9

DGND

AH16

DGND

AH17

DGND

AH18

DGND

AH19

DGND

AH20

DGND

AH21

DGND

AH22

SITX

AH23

XZDZF

AH24

DGND

AJ16

DGND

AJ17

DGND

AJ18

DGND

AJ19

DGND

AJ20

DGND

AJ21

DGND

AJ22

DGND

AJ23

SIRX

AJ24

IC401

MX29LV640ETTI-70G

A151A142A133A12

4

5

A116A107A98A89A1910A2011WE#12RESET#13A2114WP#/ACC15RY/BY#16A1817A1718A719A620A5

21A422A323A224

A1

25A026

CE#

27

VSS1

28

OE#29DQ030DQ831DQ132DQ933DQ2

34

DQ10

35

DQ3

36

DQ11

37

VCC38DQ4

39

DQ12

40

DQ5

41

DQ13

42

DQ6

43

DQ14

44

DQ7

45

DQ15/A-1

46

VSS2

47

BYTE#

48

A16

IC403

H5DU2562GTR-J3C

VDD11DQ02VDDQ13DQ1

4

5

DQ26VSSQ17DQ38DQ49VDDQ210DQ511DQ612VSSQ213DQ714NC115VDDQ316LDQS17NC2

18

49

50

NC6

51

UDQS

52

VSSQ3

53

NC754DQ8

55

VDDQ4

56

DQ9

57

DQ10

58

VSSQ4

59

DQ1160DQ12

61

VDDQ5

62

DQ1363DQ14

64

VSSQ5

65

DQ1566VSS3

IC104

NJM12904V

342

1

8

IC104

NJM12904V

5

6

7

R467

33

214

3

658

7

R448

33

214

3

658

7

R441

22

214

3

658

7

R487

22

214

3

658

7

R460

33

214

3

658

7

R477

NM

214

3

658

7

R478

4.7k

214

3

658

7

R468

22

214

3

658

7

R415

10k

214

3

658

7

R408

10k

214

3

658

7

R435

22

214

3

658

7

R434

10k

214

3

658

7

R433

10k

214

3

658

7

R432

10k

214

3

658

7

R431

10k

214

3

658

7

R449

33

214

3

658

7

R416

10k

214

3

658

7

R407

10k

214

3

658

7

R288

47k

2 1

4

3

6

5

8

7

R471

22

R294

1k

R297

47k

R296

47k

R304

47k

R292

47k

R401

0

R402

47

R482

NM

R291

47k

R422

0

R421

NM

R298

47k

NM

R301

10k

R300

10k

R481

NM

R363

10k

R364

R299

47k

R283

10k

R302

47k

R287

47k

R463

33

R451

33

*R286

47k

R285

47k

R438

22

R293

1k

(F)

R289

10k

R102NMR101

NM

R282

NM

R281

47k

R280

NM

R279

47k

R476

4.7k

R475

56

R303

0

(1608)

R488

10k

V+3R3_EM

V+2R5_EM

VREF_D

V+3R3_EM

VREF_D

V+3R3_EM

V+2R5_EM

V+3R3_EM

V+3R3_DSP

CONT_EMMA

R153

22k

Clock:166MHz

DDR

to FLASH

1

DIGITAL MAIN ASSY (1/10)

(VSX-53/VSX-1326-K : AWX9825)

(VSX-52/VSX-1126-K/VSX-1121-K : AWX9826)

E

1/10

E

9/10

E

2/10 - 8/10

A

B

C

D

2 3 4

E

F

96

1

2 3 4

VSX-53

5

A-a A-b

E-b

1/10

0.01u/25

330p/50

1000p/50

0.01u/25

0.1u/16

1000p/50

330p/50

DCH1201-A

1000p/50

10p/50

DADRS9

DADRS5

DADRS4

DADRS1

DADRS3

DADRS2

DADRS0

DADRS7

DADRS12

DADRS11

DADRS6

DCAS

DCS0B

DRAS

DWE

DCLKNO

DCLKO

DADRS10

DBA0

DBA1

TADRS8

TADRS3

TADRS2

TADRS1

TADRS12

TADRS11

TADRS7

TADRS10

TCS

TRAS

DDQS3

TADRS9

DADRS8

TADRS6

DDM1

TWE

TCAS

TRAS

TCS

TBA0

TBA1

TADRS10

TADRS0

TADRS

1

TADRS2

TADRS3

DDQS1

DDATA15

DDATA14

DDATA13

DDATA12

DDATA11

DDATA10

DDATA9

DDATA8

TADRS3

TADRS2

TADRS1

TADRS0

TADRS10

TBA1

TBA0

TCS

TRAS

TCAS

TWE

DDM0

DDQS0

DDATA7

DDATA6

DDATA5

DDATA4

DDM3

TADRS12

TADRS11

TADRS9

TADRS8

TADRS7

TADRS6

TADRS5

TADRS4

DDATA24

DDATA25

DDATA26

DDATA27

DDATA28

DDATA29

DDATA30

DDATA31

TADRS4

TADRS5

TADRS6

TADRS7

TADRS8

TADRS9

TADRS11

TADRS12

DDM2

DDQS2

DDATA16

DDATA17

DDATA18

DDATA19

TCLKNO

TCLKO

TCLKNO

TADRS0

TWE

TBA0

TCAS

AT1D00

AT1D13

AT1D04

AT1D09

AT1D01

AT1D03

AT1D05

AT1D07

AT1D06

AT1D02

AT1D11

AT1D15

AT1D14

AT1D12

AT1D10

AT1D08

AT1INTRQ

AT1IORDY

TADRS4

TADRS5

TBA1

AT1DMARQ

AT0D13

AT0D07

AT0D10

AT0D14

AT0D00

AT0D15

AT0D12

AT0DMARQ

AT0IORDY

AT0INTRQ

RYFH

TCLKNO

TCLKO

PRESEL

HDSWINT

XDSP2IRQ

100u/4

C436

C416

1u/10

C437

1u/10

C421

1u/10

C418

1u/10

C422

1u/10

C419

C438

C423

CH

C412

CH

C411

C435

C442

C434

1u/10

C415

CH

C420

CH

C439

C440

0.1u/16

C417

0.1u/16

C425

(2125)

C441

C414

1u/10

C413

1u/10

C433

GNDD

0

1

2

3

4

5

6

7

8

DGND

AH1

DGND

AH2

DGND

AH3

DGND

AH4

DGND

AH5

DGND

AH6

DGND

AH7

DGND

AH8

DGND

AH9

DGND

AH10

DGND

AH11

DGND

AH12

DGND

AH13

DGND

AH14

DGND

AH15

DGND

AH16

DGND

AH17

DGND

AH18

DGND

AJ1

DGND

AJ2

DGND

AJ3

DGND

AJ4

DGND

AJ5

DGND

AJ6

DGND

AJ7

DGND

AJ8

DGND

AJ9

DGND

AJ10

DGND

AJ11

DGND

AJ12

DGND

AJ13

DGND

AJ14

DGND

AJ15

DGND

AJ16

DGND

AJ17

DGND

AJ18

IC404

H5DU2562GTR-J3C

VDD11DQ02VDDQ13DQ1

4

5

DQ26VSSQ17DQ38DQ49VDDQ210DQ511DQ612VSSQ213DQ714NC115VDDQ316LDQS17NC218VDD219NC320LDM21WE

22

CAS23RAS24CS25NC426BA027BA128A10/AP29A030A131A232A333VDD3

34

VSS1

35

A436A537A638A739A840A9

41

A1142A1243NC544CKE

45CK46

CK

47

UDM

48

VSS2

49

VREF

50

NC6

51

UDQS

52

VSSQ3

53

NC754DQ8

55

VDDQ4

56

DQ9

57

DQ10

58

VSSQ4

59

DQ1160DQ12

61

VDDQ5

62

DQ1363DQ14

64

VSSQ5

65

DQ1566VSS3

9

VDDQ210DQ511DQ612VSSQ213DQ714NC115VDDQ316LDQS17NC218VDD219NC320LDM21WE

22

CAS23RAS24CS25NC426BA027BA128A10/AP29A030A131A232A333VDD3

34

VSS1

35

A436A537A638A739A840A9

41

A1142A1243NC544CKE

45CK46

CK

47

UDM

48

VSS2

49

VREF

50

NC6

51

UDQS

52

VSSQ3

53

NC754DQ8

55

VDDQ4

56

DQ9

57

DQ10

58

VSSQ4

R462

33

214

3

658

7

R417

10k

214

3

658

7

R409

56

214

3

658

7

R461

33

214

3

658

7

R418

10k

214

3

658

7

R425

56

214

3

658

7

R426

56

214

3

658

7

R420

10k

214

3

658

7

22

214

3

658

7

R424

56

214

3

658

7

33

214

3

658

7

22

214

3

658

7

R469

22

214

3

658

7

R470

22

214

3

658

7

R415

10k

214

3

658

7

R442

22

214

3

658

7

R436

22

214

3

658

7

R419

10k

214

3

658

7

33

214

3

658

7

R450

33

214

3

658

7

R455

33

214

3

658

7

R416

10k

214

3

658

7

R405

10k

R404

10k

R471

22

R458

33

R472

22

R474

22

R41056R41156R412

56

R414

0

R413

0

R292

47k

R473

22

R363

10k

R364

10k

R267

47k

R464

33

R465

33

R463

33

R45133R452

33

R453

33

R429

68

R110

47k

R406

10k

R268

47k

R439

22

R440

22

R438

22

R437

22

R454

33

R466

10

R459

10

R443

470

R444

470

R125

10k

R428

68

R403

10k

VREF_D

V+3R3_EM

V+3R3_DSP

to DDR SDRAM

1

(CB)

(CVBS)

(CR)

(Y)

: Video Signal Route

All 1u/10 is DCH1246-A.

6 7 8

A

B

C

D

E

F

97

VSX-53

6 7 8

5

1

A-bA-a

E-a

1/10

XSIRST

1u/10

NM

1000p/50

NM

1000p/50

NM

0.01u/25

NM

0.1u/16

NM

NM NM

reference=IC101

UPD61283F1-407LU2A-K

R169 R168

(F)

F

JTDI

JTDO

JTMS

JTCL

JTRST

HADRS5

HADRS7

HADRS6

JTDI

JTMS JTDO

JTMRST

EDINT

JTCL

EDINT

JTMRST

XRDGA

XWRGA

HDRXINT

HDRXMUTE

X12VERR

XAMUTE

XSBMUTE

XZ2MUTE

XZ3MUTE

HDTX2INT

EM232TX

EM232RX

12VTRG1

XRECMUTE

HDSCL

XINTGA

XEMRST

EVREQI

EVREQO

XGARST

SITX

HDATA9

HDATA14

HDATA13

HDATA7

HDATA12

HDATA15

HDATA8

HDATA11

HDATA10

HDATA5

HDATA3

HDATA6

HDATA4

HDATA0

HDATA1

HDATA2

HDRXSCDT

HADRS17

HADRS18

HADRS10

HADRS12

HADRS22

HADRS20

HADRS16

HADRS19

HADRS14

HADRS13

HADRS7

HADRS5

HADRS21

HADRS4

HADRS1

HADRS9

HADRS6

HADRS2

HADRS3

HADRS8

HADRS15

XINTGA

HADRS11

TEMPERR

XSIRST

CPSOMI

XCSGA

TUSENSE

EMBCK

EMADAT

COMPDET

RYB

RYAF

RYCR

XDSP1EN

XDSP1IRQ

EMLRCK

HDTX1INT

EMMCLK

HCS0

TUIREQ

XVDECRST

A_VCBO

A_VYO

A_VCRO

A_VCVBSO

TUSENSE

TUIREQ

XDSP2EN

12VTRG2

HDSDA

UNLK

DIRINT

DAZDB

WUSBPOW

NM

CN101

123456789

1011121314

10u/16

86

*C156

100u/4

C194

100u/4

C123

C137

0.1u/16

C105

C127

1u/10

C136

0.1u/16

C120

0.1u/16

C164

NM

C180

CH

C122

0.1u/16

C129

0.1u/16

C116

0.1u/16

C183

NM

C176

C181

(2125)

C160

CH

C163

CH

C125

0.1u/16

C131

1000p/50

C148

NM

C133

0.1u/16

C108

0.1u/16

C115

0.1u/16

C182

CH

C138

0.1u/16

C153

0.1u/16

C132

C161

(2125)

C146

0.1u/16

C135 0.1u/16

C177

1u/10

C179

NM

C119

0.1u/16

C152

0.1u/16

C106

1000p/50

90

1000p

C168

0.01u/25

88

0.1u/16

C111

1u/10

C118

C107

0.1u/16

87

1u/10

C192

NM

C130

1u/10

C134

1u/10

C139

1u/10

C121

1u/10

C128

1u/10

C126

DCH1201-A

(2125)

C191

NM

C193

C189

NM

(2125)

C154

C102

NM

C101

F109

3

2

1

F103

DTL1106-A

3

2

1

F111

3

2

1

GNDD

GNDDGNDD

GNDD

HTX_VSYNC

A16

HTX_DSDA

A17

EMDE

A18

DA2_GND

A19

A_VSYOUT_EM

A20

RSET1

A21

A_VCROUT_EM

A22

RSET0

A23

A_VCBOUT_EM

A24

VOD12

B16

HTX_DSCL

B17

VSYNCO

B18

DA2_VDD3

B19

COMP1

B20

A_VSCOUT_EM

B21

VREF

B22

A_VCYOUT_EM

B23

COMP0

B24

HTX_HSYNC

C16

HTX_HPD

C17

VSSDA

C18

EMBCK

C19

AIOMCK0

C20

DA1_VDD3

C21

DA1_GND

C22

VCOMB

C23

VRTB

C24

LPS

D16

VSSCL

D17

XMICDET

D18

ATX

D19

EMLRCK

D20

VCOMY

D21

VRTY

D22

ABI

D23

VRBB

D24

LINKON

E16

HSYNCO

E17

EMADAT

E18

AIBCK0

E19

AIBD0

E20

EMMCLK

E21

VRBY

E22

VCLY

E23

AYI

E24

GND6

F16

XHPDET

F17

HDMI5VDET

F18

AILRCK0

F19

CPSOMI

F20

JTDI

F21

VRTR

F22

ARI

F23

VRBR

F24

JTDO

G19

JTMS

G20

VCOMR

G21

VRTC

G22

VRBC

G23

ACI

G24

EDINT

H19

JTRST

H20

HLCI

H21

VCOMC

H22

AD2_VDD3(3.3V)

H23

AD2_GND

H24

JTCL

J19

PH_VDD1(1.0V)

J20

HCBP

J21

FCBP

J22

PF_GND

J23

FSCI

J24

DGND

K19

HLCO

K20

HC_VDD3(3.3V)

K21

FC_VDD3(3.3V)

K22

FSCO

K23

PF_VDD1(1.0V)

K24

HDSDA

L19

NMI

L20

XEMRST

L21

PH_GND

L22

AD1_VDD3(3.3V)

L23

CLK24OUT

L24

HDSCL

M19

HADRS23

M20

HADRS17

M21

HDATA9

M22

AD1_GND

M23

CLK24IN

M24

EVREQI

N19

HDATA14

N20

HADRS18

N21

HDATA13

N22

HDATA7

N23

GND11

N24

EVREQO

P19

XGARST

P20

HDATA12

P21

HADRS10

P22

HADRS12

P23

HADRS22

P24

XDSP2EN

R19

XINTGA

R20

HDATA15

R21

HADRS20

R22

HDATA8

R23

HADRS16

R24

TUSENSE

T19

XCSLAN

T20

HDATA11

T21

HDATA10

T22

HADRS19

T23

HDATA5

T24

HDTX1INT

U19

HADRS14

U20

HADRS13

U21

HADRS11

U22

HDATA3

U23

HDATA6

U24

HDRXMUTE

V19

XCSGA

V20

HADRS7

V21

HDATA4

V22

HADRS5

V23

HCS0

V24

RYCR

W19

HADRS21

W20

HDATA0

W21

XRDGA

W22

HADRS4

W23

HCS1

W24

HDRXINT

Y19

HADRS1

Y20

HDATA1

Y21

HADRS9

Y22

HADRS6

Y23

HADRS2

Y24

HDRXSCDT

AA19

XZ2MUTE

AA20

HDATA2

AA21

HADRS3

AA22

HADRS8

AA23

XWRGA

AA24

HDTX2INT

AB19

WUSBPOW

AB20

X12VERR

AB21

XZ3MUTE

AB22

RYB

AB23

HADRS15

AB24

DGND

AC19

RYAF

AC20

TEMPERR

AC21

XAMUTE

AC22

XWUSBERR

AC23

UNLK

AC24

DVDD33

AD16

TEST1

AD17

DGND

AD18

DGND

AD19

XRECMUTE

AD20

XSIRST

AD21

TUIREQ

AD22

DIRINT

AD2

3

XDSPIRQ

AD24

DGND

AE16

DGND

AE17

CBHLPP/CRAPC

AE18

DGND

AE19

XSBMUTE

AE20

XDSPEN

AE21

12VTRG2

AE22

XVDECRST

AE23

COMPDET

AE24

DGND

AF16

DGND

AF17

DGND

AF18

DGND

AF19

DGND

AF20

BTRX

AF21

BTTX

AF22

DAZDB

AF23

NETREQI

AF24

DGND

AG16

DGND

AG17

DGND

AG18

CDEF

AG19

DGND

AG20

RFT1/SWRF1/R

AG21

EM232TX

AG22

EM232R

AG23

12VTRG

AG24

IC103

NM

342

1

8

IC103

NM

5

6

7

L104

NM

15u

L101

NM

L102

NM

39u

L105

VTL1129-A

NM

Q101

NM

Q102

R150

10k

2

1

4

3

6 5

8

7

R12022R121

22

R206

NM

R123

22

R143

47k

R116

22

R149

10k

R275

47k

R131

22

R133

47

R135

10

R142

47k

R132

47k

R242

47

R223

47

R219

NM

R212

NM

R189

0

R152

0

NM

R215

47

R251

47k

R136

22k

R112

10k

R156

1.8k

R163

1.8k

R103

10

R104

10

22

R128

680

R255

0

R161

NM

R253

0

R260

0

R164

NM

R126

470

R157

NM

R272

10k

R271

10k

R167

22

R173

22

R175

22

R176

22

R182

22

R190

22

R194

22

R199

22

R202

22

R204

22

R210

22

R211

22

R217

22

R221

22

R231

22

R237

22

R166

56

R174

56

R183

56

R184

56

R186

56

R192

56

R195

56

R203

56

R207

56

R208

56

R216

56

R218

56

R220

56

R224

56

R228

56

R232

56

R233

56

R234

56

R240

56

R241

56

R250

56

R209

56

R130

47k

R134

47k

R171

10k

R179

10k

R162

10k

R119

22

R307

100

R306

47k

R244

47k

R12222R124

22

R115

22

R158

10k

R160

NM

R118

22

R214

NM

R137

47k

R196

47k

R193

470

R200

1k

R198

1k

R270

47k

R277

47k

R259

47k

R279

47k

R262

NM

R642

47k

R644

47k

R643

NM

R243

NM

R236

100k

R226

47k

R213

10k

R205

NM

R201

10k

R264

1k

R278

NM

R188

10k

R265

NM

R263

470

R129

22

R151

47k

R105

47k

R117

22

R284

47k

V+3R3_EM

VREF_V

V+3R3_EM

VREF_V

V+3R3_EM

V+1_EM_CORE

V+3R3_EM

VSSCL

CLK24.576EM

VSSDA

XMICDET

XWUSBERR

XHPDET

DV_EMIN

SPIREQ_NET

HDMI5VDET

HDSDA

Analog_Video_Out

DSP

HDSCL

DV_EMOUT

EMSPDIF

R113

10

C205

NM

C206

NM

R127

10

C207

NM

R147

10

D101

NM

D102

NM

V+3R3_DSP

R1540R177

0

*R191

0

*R230

0

TRST

EJSNGEN

TDI

GND

TDO

DINTEN

TMS

GND

TCK

GND

RST

JTSEL

DINT

V+3

EJTAG

fsc BPFHCL BPF

A

B

MAIN LSI

(CB)

(CR)

(CVBS)

(Y)

E

5/10

E

6/10

E

3/10,5/10,

6/10 - 8/10

E

4/10

E

2/10

E

9/10

2 3 4

A

B

C

D

E

F

98

VSX-53

1

2 3 4

A-bA-a

E-a

1/10

VCH1234-A-TRB

330p/50

DTL1106-A

reference=IC101

UPD61283F1-407LU2A-K

R273

R247

R239

R269

R261

R256

R257

DDATA1

DDATA19 DDM0 DDATA0

DDQS0

DDATA16 DDATA17

DDATA2

DDATA18 DDATA3

DDATA6 DDATA7

DDATA22 DDATA21 DDATA20

DDATA4 DDATA5

DDM2 DDQS2 DDATA23

DADRS5 DADRS12

DADRS9

DADRS4

DADRS7 DADRS11

DADRS6 DADRS8

DWE

DCLKO DCS0B

DCAS

DCLKNO

DRAS

DBA1

DBA0

DADRS1

DADRS0

DADRS10

DDM1

DADRS3

DADRS2

DCKE

DDATA13

DDATA12

DDATA30

DDQS1

DDATA31

DDATA14

DDATA28

DDATA11

DDATA29

DDATA15

DDATA10

DDATA26

DDATA8

DDATA27

DDATA9

DDQS3

DDATA24

DDATA25

DDM3

D-

D+

VOD1

VOD0

VOD2

VOD4

VOCLK

AT1INTRQ

AT1D00

AT1D13

AT1D09

AT1D06

AT1D11

AT1D02

AT1D05

AT1D03

AT1D01

AT1D10

AT1D08

AT1D07

AT1IORDY

AT1D14

AT1D12

AT1DMARQ

AT1D15

EVSI

EVSO

EVSCK

VLSCK

EVSO EVSI

VLSCK EVSCK

AT0D05

AT0D02

AT0D04

AT0D03

AT0D00

AT0D01

AT0D06

AT0D07

AT0D08

AT0D09

AT0D10

AT0D11

AT0D12

AT0D13

AT0D14

AT0D15

AT0INTRQ

AT0DMARQ

AT0IORDY

VOD3

VOD6

EMADAT

VLSO

Z2VLSO

VOD5

VOD7

VID3

VID5

VID7

VID6

VID2

VID1

VID0

VID4

VICLK

BTOL

AT1D04

DAC0DET

XUSBERR

USBPOW

10u/16

C186

*C156

*C140

C162

100u/4

C166

C171

1000p

C169

1u/10

C157

1u/10

C110

1000p

C143

1u/10

C167

1u/10

C117

1000p/50

C112

DCH1201-A

(2125)

C151

1000p

C142

330p

C141

1000p

C144

1u/10

C145

0.1u/16

C170

1u/10

C172

0.1u/16

C173

10p

C174

1000p

C158

1u/10

C159

0.1u/16

C150

100p

C190

1000p

C188

0.1u/16

C113

1u/10

C187

1u/10

C109

1u/10

C147

330p/50

C165

NM

C114

0.01u/25

C175

CH

F102

DTL1106-A

3

2

1

F108

DTL1106-A

3

2

1

F107

3

2

1

GNDD

GND

GNDD

GND1

A1

DRAS

A2

DBA1

A3

DADRS1

A4

DDM1

A5

DDATA13

A6

DDATA11

A7

DDATA8

A8

DIHM

A9

VOD15

A10

VOD10

A11

VOD7

A12

VOCLK

A13

VOD3

A14

VOD0

A15

HTX_VSYNC

A16

HTX_DSDA

A17

EMDE

A18

DCLKNO

B1

DCAS

B2

DBA0

B3

DADRS0

B4

DADRS3

B5

DDATA12

B6

DDATA15

B7

DDATA9

B8

DDM3

B9

HTX_RSEN

B10

VOD11

B11

VOD8

B12

VOD5

B13

VOD2

B14

VOD14

B15

VOD12

B16

HTX_DSCL

B17

VSYNCO

B18

DCLK

C1

DWEB

C2

DCS0B

C3

DADRS10

C4

DADRS2

C5

DDQS1

C6

DDATA14

C7

DDATA10

C8

DDQS3

C9

DILM

C10

VOD13

C11

VOD9

C12

VOD6

C13

VOD4

C14

VOD1

C15

HTX_HSYNC

C16

HTX_HPD

C17

VSSDA

C18

DADRS6

D1

DADRS7

D2

DADRS8

D3

DADRS11

D4

DCKE

D5

DDATA30

D6

DDATA28

D7

DDATA26

D8

DDATA24

D9

VID7

D10

VID5

D11

VID3

D12

VID1

D13

CTL1

D14

VICLK

D15

LP

S

D16

VSSCL

D17

XMICDET

D18

DADRS4

E1

DADRS5

E2

DCS1B

E3

DADRS9

E4

DADRS12

E5

DDATA31

E6

DDATA29

E7

DDATA27

E8

DDATA25

E9

VID6

E10

VID4

E11

VID2

E12

VID0

E13

CTL0

E14

LREQ

E15

LINKON

E16

HSYNCO

E17

EMADAT

E18

DDATA19

F1

DDQS0

F2

DDM0

F3

DDATA1

F4

DDATA0

F5

DVREF

F6

DVDD25_1

F7

DVDD25_2

F8

DVDD25_3

F9

DVDD25_4

F10

DVDD25_5

F11

GND2

F12

GND3

F13

GND4

F14

GND5

F15

GND6

F16

XHPDET

F17

HDMI5VDET

F18

DDATA16

G1

DDATA17

G2

DDATA18

G3

DDATA3

G4

DDATA2

G5

DVDD25_6

G6

DVDD25_7

G7

DDATA22

H1

DDATA21

H2

DDATA20

H3

DDATA6

H4

DDATA7

H5

DVDD25_8

H6

DDM2

J1

DDQS2

J2

DDATA23

J3

DDATA4

J4

DDATA5

J5

DVDD25_9

J6

PLL_VDD(1.0V)

K1

CLK27AOUT

K2

VLSO

K3

VLSCK

K4

EVSCK

K5

DVDD25_10

K6

GND7

K10

GND8

K11

DVDD33_1

K12

DVDD33_2

K13

DVDD33_3

K14

DVDD33_4

K15

CLK27AIN

L1

PLL_GND

L2

Z2VLSO

L3

EVSO

L4

EVSI

L5

DLL_VDD

L6

GND9

L10

DVDD33_5

L11

DVDD33_6

L12

DVDD33_7

L13

DVDD33_8

L14

DVDD33_9

L15

D-

M1

D+

M2

USBERR

M3

AT1D00

M4

AT1INTRQ

M5

DLL_GND

M6

TEST_MODE

M10

FPIND

M11

LVSPOWD

M12

DVDD33_10

M13

DVDD33_11

M14

DVDD33_12

M15

USBCLK

N1

USBPOW

N2

BTOL

N3

AT1D13

N4

AT1D04

N5

GND10

N6

DVDD10_1

N10

DVDD10_2

N11

DVDD10_3

N12

DVDD10_4

N13

DVDD33_13

N14

DVDD33

N15

USB_D_DN0

P1

USB_D_DP0

P2

DAC0DET

P3

AT1D06

P4

AT1D09

P5

GND12

P6

DVDD10_5

P10

DVDD10_6

P11

DVDD10_7

P12

AT0D06

P13

AT0DIOWB

P14

AT0D10

P15

AT1D01

R1

AT1D03

R2

AT1D05

R3

AT1D02

R4

AT1D11

R5

GND13

R6

DVDD10_8

R10

DVDD10_9

R11

AT0DIORB

R12

AT0D08

R13

AT0D12

R14

AT0D07

R15

AT1D07

T1

AT1D08

T2

AT1D10

T3

AT1CS0B

T4

AT1DA2

T5

GND14

T6

DVDD10_10

T10

DVDD10_11

T11

AT0D05

T12

AT0IORDY

T13

AT0D15

T14

AT0DMARQ

T15

AT1D12

U1

AT1D14

U2

AT1DA0

U3

AT1IORDY

U4

AT1DIOWB

U5

GND15

U6

AT0DA1

U10

AT0D01

U11

AT0D02

U12

AT0D11

U13

AT0DA2

U14

AT0D13

U15

AT1DIORB

V1

AT1DMACKB

V2

AT1CS1B

V3

AT1RESETB

V4

AT1DMARQ

V5

GND16

V6

AT0D09

V10

AT0D04

V11

AT0INTRQ

V12

AT0RESETB

V13

AT0D00

V14

AT0DMACKB

V15

AT1D15

W1

AT1DA1

W2

MD9

W3

MD6

W4

MD8

W5

DGND

W6

GND17

W10

AT0CS1B

W11

AT0CS0B

W12

AT0D14

W13

AT0DA0

W14

AT0D03

W15

MD15

Y1

MD11

Y2

MD0

Y3

MD7

Y4

MD10

Y5

DGND

Y6

GND18

Y10

GND19

Y11

DGND

Y12

DGND

Y13

DGND

Y14

DGND

Y15

MD14

AA1

LDQM

AA2

MD5

AA3

MD1

AA4

MD3

AA5

DGND

AA6

MD2

AB1

UDQM

AB2

MD4

AB3

MCLKOUT

AB4

MD13

AB5

DGND

AB6

MA9

AC1

MD12

AC2

MA10

AC3

DGND

AC4

MA7

AC5

DGND

AC6

MA6

AD1

MA5

AD2

MA1

AD3

MA8

AD4

MBA

AD5

DGND

AD6

DGND

AD7

HDSWINT

AD8

XDSP2IRQ

AD9

RYFH

AD10

PRESEL

AD11

DGND

AD12

DVDD33

AD13

DVDD33

AD14

DVDD33

AD15

DVDD33

AD16

TEST1

AD17

DGND

AD18

DGND

AE1

DGND

AE2

MA0

AE3

MA4

AE4

MA3

AE5

DGND

AE6

DGND

AE7

DGND

AE8

DGND

AE9

DGND

AE10

DGND

AE11

DGND

AE12

DGND

AE13

DGND

AE14

DGND

AE15

DGND

AE16

DGND

AE17

CBHLPP/CRAPC

AE18

DGND

AF1

WEB

AF2

MA2

AF3

RASB

AF4

PB2

AF5

DGND

AF6

DGND

AF7

DGND

AF8

DGND

AF9

DGND

AF10

DGND

AF11

DGND

AF12

DGND

AF13

DGND

AF14

DGND

AF15

DGND

AF16

DGND

AF17

DGND

AF18

DGND

AG1

DGND

AG2

DGND

AG3

DGND

AG4

DGND

AG5

DGND

AG6

DGND

AG7

DGND

AG8

DGND

AG9

DGND

AG10

DGND

AG11

DGND

AG12

DGND

AG13

DGND

AG14

DGND

AG15

DGND

AG16

DGND

AG17

DGND

AG18

L103

15u

R107

220

214

3

658

7

47k

2 1

4

3

6

5

8

7

47k

2 1

4

3

6

5

8

7

47k

2 1

4

3

6

5

8

7

47k

2

1

4

3

6 5

8

7

47k

2

1

4

3

6 5

8

7

R238

47k

2 1

4

3

6

5

8

7

R229

47k

2

1

4

3

6 5

8

7

R106

220

214

3

658

7

R165

10k

2

1

4

3

6 5

8

7

R108

47

R143

47k

R138

10k

R139

10k

R140

10k

R135

10

R142

47k

R159

10k

R181

47k

R148

0

R114

43

D(1608)

R136

22k

R112

10k

R103

10

R104

10

R187

47k

R185

47k

R145

100

D(1608)

47k

R180

47k

R155

10k

R146

100

D(1608)

R172

15k

R170

15k

R141

43

D(1608)

R137

47k

R111

NM

R109

47k

R225

47k

R222

47k

R144

47k

VREF_D

V+2R5_EM

V+1_EM_CORE

V+1_EM_DLL

V+1R05_EM

V+3R3_EM

V+2R5_EM

V+1_EM_PLL

V+1R05_EM

V+3R3_EM

VSSCL

VSSDA

XMICDET

CLK27EM

CLK48USB

XHPDET

DV_EMIN

USB

DV_EMOUT

R1540R177

0

R178

0

R197

10

R227

10

C140

to DDR SDRAM

MAIN LSI

E

4/10

E

2/10

E

2/10

E

6/10

NOTE

1. NM : NO MOUNT

5

6 7 8

A

B

C

D

E

F

VSX-53

5

6 7 8

99

1

E

2/10

NOTE

1. NM : NO MOUNT

1000p/50

0.1u/16

1000p/50

NM

XDSP1CS

SITX

BTRX2

DACSIG

HDATA6

HDATA2

HDATA0

HDATA3

HDATA5

HDATA1

HDATA4

HDATA7 HDATA8 HDATA9 HDATA10

HDATA12 HDATA13

HDATA15

HDATA14

HDATA11 XGARST

DSPSCK

DSPSO

HOTDETB HOTDETC

PUSEL2

PUSEL1

XHDTX1RST

XVPRST

XHDTX2RST

RYHP

XHDRXRST

DACS1

XDSP1RST

HADRS1 HADRS2 HADRS3 HADRS4

HADRS5 HADRS6 HADRS7 HADRS8

XRDGA

XWRGA

XCSGA

F192K

XBAOUT

XINTGA

XNETRST

22PQLS

NETCS

XAPPLERST

FANCTLH

HOTDETA

SIRX

XSIRST

LSSN

USBSW

24PQLS

DSPPASS

FANCTLL

EXST5/NECK8

RYVL

F96K

OSDCS

EXOE5/NECK6

XOSDRST

DIRCS

APSCK

XNET

Z2NET

XTL0

NETPOW

DIRPOW

XAPPLERST

HDI2S

DSDSW

XDARST

TURST

VBUSMAIN

XIRMUTE01

XDIRRST

XIRMUTE00

XADRST

XZ2DAC

NETSCK

NETSO

NETSI

APCS

APSO

APSCK

WP5

APSI

CPSOMI

XMICDET

BTPOW

FANCTLH

FANCTLL

NETPOW

VBUSE2OUT

VBUSE2IN EXST

EXOE

EXST

OSDSCK/EXSCK

OSDSO/EXSO

OSDSO/EXSO OSDSCK/EXSCK

XDSP2RST

XDSP2CS

HPD5

APSO

TUSDA

TUSCL

XOSDRST

OSDCS

RYFW

XZ2DARST

XHARC

XEMSPDIF

EXOE

XHDSPDIF

BTPOW

XFHMUTE

XIRMUTEFH

APSI

XIRMUTE01

XIRMUTE00

HDMISELA

HDMISELB

DSPSI

100u/16

C609

47u/4

C663

47u/4

C646

100u/16

C655

C645

0.1u/16

C653

0.01u/25

C628

0.1u/16

C643

0.1u/16

C648

330p/50

C620

C616

C618

330p/50

C619

C621

10p/50

C624

330p/50

C633

C641

1000p/50

C631

330p/50

C635

1000p/50

C647

330p/50

C649

1000p/50

C650

1000p/50

C642

0.1u/16

C6 C6

C615

0.1u/16

C622

0.1u/16

*C640

0.1u/16

C612

NM

C632

0.1u/16

C634

10p/50

C613

0.1u/16

C637

0.1u/16

C626

0.1u/16

C639

1000p/50

C617

0.1u/16

C630

10p/50

C629

10p/50

C651

10p/50

C611

10p/50

C638

0.1u/16

C654

0.1u/16

C614

0.01u/25

C605

NM

(1608)

C606

0.01u/25

C607

0.1u/16

C644

0.1u/16

C610

0.1u/16

C608

10p/50

C656

NM

C636

100p/50

*C671

0.1u/16

C667

0.01u/25

C625

0.01u/25

C670

1000p/50

CH

*C661

0.1u/16

*C672

1000p/50

*C658

1000p/50

*C652

0.1u/16

C627

1000p/50

CH

C666

9p/50

C665

8p/50

*C677

1000p/50

C676

0.1u/16

C601

C602

C603

C673

*C657

1000p/50

GNDD

GND

GNDD

341S2164

IC602

NC1

1

MODE/SPI_nSS

2

NC2

3

nRESET

4

VCC

5

NC3

6

NC4

7

NC58NC6

9

NC7

10

VSS

11

I2C_SCL/SPI_SIMO

12

I2C_SDA/SPI_SOMI

13

I2C_ADDR0/SPI_CLK

14

NC8

15

NC9

16

NC10

17

NC1118NC12

19

NC13

20

*IC607

(3/4)

4

5

14

7

1

2

14

7

IC610

TC74VH

IC605

TC7SH08FUS1

INB

1

INA

2

GND3OUTY

4

5

VCC

PDJ019A

IC604

XIN/CLK

1

S0

2

VDD

3

VCTRL

4

5

GND1

6

VDDOUT1

7

Y1

8

Y2

9

VDDOUT2

10

Y3

11

Y4

12

GND2

13

Y5

14

SCL/S2

15

SDA/S1

16

XOUT

TC7

G1

1

A1

2

A2

3

A3

4 5

A4

6

A5

7

A6

8

A7

9

A8

10

GND

PE7008A-K

IC603

XADRST

1

DSDSW

2

HDMISELB

3

XFHMUTE(WP6)

4

VCCCORE

5

GND

6

HDATA0

7

HDATA1

8

HDATA2

9

HDATA3

10

HDATA4

11

HDATA5

12

HDATA6

13

HDATA7

14

HDATA8

15

HDATA9

16

HDATA10

17

VCCIO

18

CLK_IN

19

GND_IO

20

SCAN1

21

VCCIO

22

HDATA11

23

HDATA12

24

HDATA13

25

HDATA14

26

HDATA15

27

HADRS1

28

HADRS2

29

HADRS3

30

GND

31

VCCCORE

32

HADRS4

33

HADRS5

34

HADRS6

35

HADRS7

36

HADRS8

37

XRDGA38XWRGA39XCSGA

40

XINTGA

41NC42

WP543XIRMUTEFH(WP1)44XDSP2RST45DSP2CS46VCCIO47GND_IO48TUSDA49TUSCL

50

DIRCS

51

HOTDET552XDIRRST53XNETRST54GND55VCCCORE56HDMISELC57XDARST58XDSPRST59HDMISELA60VBUSMAIN61DACS162TURST63F96K

64

XZ2DAC

65

XHDSPDIF

66

GND_IO67VCCIO

68

XIRMUTE00

69

XIRMUTE01

70

NETPOW71DIRPOW

72

XHARC

73

DSPON2

74

XZ2DARST

75

XHDRXRST

76

VCCCORE

77

GND

78

XHDRRST

79

XHDTX1RST

80

XHDTX2RST

81

XVPRST

82

XOSDRST

83

OSDCS

84

NECK6/6OHM

85

NECK8

86

RYVL

87

VCCIO

88

GND_IO

89

GND_IO

90

XGARST

91

VCCIO

92

XAPPLERST

93

HOTDETA

94

RYHP

95

NC

96

NC

97

DAOFF

98

BTPOW

99

F192K

100

XBAOUT

101

PUSEL1

102

GND_IO

103

VCCIO

104

PUSEL2

105

DSPPASS

106

HOTDETC

107

HOTDETB

108

LSSN

109

FANCTLL

110

FANCTLH

111

DIRXAD

112

XTL0

113

RYFW

114

DACSIG

115

VCCIO

116

GND_IO

117

APCS

118

APSCK

119

APSO

120

APSI

121

VCCCORE

122

NETCS

123

NETSCK

124

NETSO

125

NETSI

126

GND_IO

127

TEST

128

VCCIO

129

EXST

130

OSDSCK/EXSCK

131

OSDSO/EXSO

132

EXOE

133

DSP1SS0

134

DSPSCK

135

DSPSO

136

DSPSI

137

VCCIO

138

GND_IO

139

24PQLS

140

USBSW

141

XPQLS

142

22PQLS

143

HDI2S

144

L603

VTL1129-A

L605

VTL1129-A

L602

VTL1129-A

L604

VTL1129-A

L601

VTL1129-A

L606

VTL1129-A

RN4983

Q601

1

2

3 4

5

6

R701

100

2

1

4

3

6 5

8

7

R611

100

2 1

4

3

6

5

8

7

R609

0

2

1

4

3

6 5

8

7

*R615

10

214

3

658

7

R608

0

2

1

4

3

6 5

8

7

R680

47k

214

3

658

7

R641

100

214

3

658

7

*R624

10

214

3

658

7

R612

100

2 1

4

3

6

5

8

7

R613

100

2 1

4

3

6

5

8

7

R614

100

2 1

4

3

6

5

8

7

R673

100

R660

100

R675

100

R636

NM

R696

100

R697

100

R698 NM

R666

100

R679 NM

R699

100

R700

100

R632

47k

R645

100

*R686

NM

*R687

NM

R674

10k

*R688

NM

R604

470

R661

100

R664

100

R655

100

R607

NM

R707

47k

R714

100

R713

100

R695

NM

R694

NM

R692

NM

R691

NM

R620

NM

R630

100

R706

4.7k

R622

10k

R619 10k

R654

100

R797

100

R606 10k

R635

100

R648

10k

R603

100

R689

100

*R715

47k

*R712

47k

R709

0

R794

47k

R681

47k

R678

47k

R672

47k

R670

47k

R682

100k

R626

100k

R631

100k

R623

NM

R799

47k

R798

47k

R740

NM

R731

NM

R663

10k

R721

100

R605

4.7k

R685

470

R646

100

R621

47k

R602

47k

R601

100

R751

100

R749

100

R634

NM

R676

4.7k

R684

NM

R668

47k

R719

NM

R627

68

R659

27

*R638

100

R658

100

R633

220

R610

NM

(2125)

R617

NM

R637

220

R662

68

R690

NM

R657

100

R639

100

*R667

0

R720

4.7k

R616

0

R669

10k

R647

0

R650

100

R651

100

R653

100

R618

NM

2125)

R677

4.7k

R671

47k

R693

47k

R683

NM

V+3R3_HHH

V+5_HD

V+3R3_HHH

V+2R5_EM

V+3R3_HHH

V+1R8_HHH

V+3R3_DSP

X602

ASS7092-A

12

43

AMUTE

SBMUTE

DVCPOW

XAPRST

CLK36.864GA

APSO

CONT_EMMA

BCOAPSI

CONT_GA

CLK24.576EM

CLK36.864GA

CLK27EM

CLK48USB

CLK24NET

L607

VTL1132-A

*R625

0

*R718

0

*R723

0

*R725

0

C623

100p/50

MID ONLY

(NO MOUNT)

E

9/10

E

9/10

E

1/10

E

1/10

E

9/10

E

6/10

E

6/

E

1/10, 3/10 - 8/10

E

3/10 - 10/10

10.9 DIGITAL MAIN ASSY(2/10)

A

2 3 4

B

C

D

E

F

100

1

VSX-53

2 3 4

Pioneer VSX-53, VSX-1326-K, VSX-52, VSX-1126-K, VSX-1121-K Service manual

SAFETY INFORMATION

CONTENTS

1. SERVICE PRECAUTIONS

1.1 NOTES ON SOLDERING

1.2 NOTES ON REPLACING

1.3 CAUTION

2. SPECIFICATIONS

3. BASIC ITEMS FOR SERVICE

3.1 CHECK POINTS AFTER SERVICING

3.2 PCB LOCATIONS

3.3 JIGS LIST

4. BLOCK DIAGRAM

4.1 OVERALL WIRING DIAGRAM

4.2 BLOCK DIAGRAM FOR AUDIO BLOCK

4.3 BLOCK DIAGRAM FOR DIGITAL MAIN VIDEO BLOCK

4.4 BLOCK DIAGRAM FOR DIGITAL MAIN AUDIO BLOCK

4.5 BLOCK DIAGRAM FOR COMPOSITE VIDEO BLOCK

4.6 BLOCK DIAGRAM FOR COMPONENT VIDEO BLOCK

4.7 BLOCK DIAGRAM FOR POWER BLOCK(1)

4.8 BLOCK DIAGRAM FOR POWER BLOCK(2)

5. DIAGNO SIS

5.1 DIAGNOSIS FLOWCHART

5.2 CIRCUIT DESCRIPTION

6. SERVICE MODE

6.1 TEST MODE

7. DISASSEMBLY

7.1 DISASSEMBLY

8. EACH SETTING AND ADJUSTMENT

8.1 ADJUSTMENT REQUIRED WHEN THE UNIT IS REPAIRED OR REPLACED

HOW TO SAVE AND LOAD THE SETTING USING BACKUP FUNCTION WITH USB MEMORY

8.3 REGION WRITING

8.4 HOW TO UPDATE FIRMWARE

9. EXPLODED VIEWS AND PARTS LIST

9.1 PACKING SECTION

9.2 EXTERIOR SECTION

9.3 REAR SECTION

9.4 FRONT SECTION

10. SCHEMATIC DIAGRAM

10.1 AUDIO ASSY(1/3) ( G U IDE PAGE)

10.2 AUDIO ASSY(2/3)

10.3 AUDIO ASSY(3/3)

10.4 COMPOSITE ASSY

10.5 DAC LOW ASSY(1/2)

10.6 DAC LOW ASSY(2/2)

10.7 COMPONENT ASSY

10.8 DIGITAL MAIN ASSY(1/10)(GUIDE PAGE)

10.9 DIGITAL MAIN ASSY(2/10)