Pioneer VSX-D811S-K, VSX-D811S-S Service manual

PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan

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

PIONEER CORPORATION 2002

N∫m-Û˘,,∫

INPUT
SELECTOR

MULTIJOG

STANDBY

STANDBY/ON

OFF

ON

PHONES

VSX-D811S-K

ENTER

MASTERVOLUME

DOWN

UP

R

AUDIO/VIDEO MULTI-CHANNEL RECEIVER

VSX-D811S-K

VSX-D811S-S

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

Model Type Power Requirement Remarks

VSX-D811S-K MVXJI AC230V

VSX-D811S-K YXJIEW AC220-230V

VSX-D811S-K YXJIGR AC220-230V

VSX-D811S-S MYXJI AC220-230V

ORDER NO.

RRV2597

For details, refer to "Important symbols for good services".

T-ZZK APR. 2002.printed in Japan

1234

SAFTY INFORMATION

A

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

B

WARNING
This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to
cause cancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 – Proposition 65

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

C

(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.

(FOR USA MODEL ONLY)

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

D

E

(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.

Reading should
not be above

0.5 mA

Earth
ground

Device
under
test

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

Test all
exposed metal
surfaces

Leakage
current
tester

AC Leakage Test

ANY MEASUREMENTS NOT WITHIN THE
LIMITS OUTLINED ABOVE ARE INDICATIVE
OF A POTENTIAL SHOCK HAZARD AND
MUST BE CORRECTED BEFORE RETURN­ING THE APPLIANCE TO THE CUSTOMER.

2. PRODUCT SAFETY NOTICE

Many electrical and mechanical parts in the appliance
have special safety related 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 parts list in this Service Manual.
The use of a substitute replacement component which
does not have the same safety characteristics as the
PIONEER recommended replacement one, shown in the
parts list in this Service Manual, may create shock, fire,
or other hazards.

Product Safety is continuously under review and new
instructions are issued from time to time. For the latest
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.

on the schematics and

F

2

1234

VSX-D811S-K

5678

[ Important symbols for good services ]

In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely.
When you find the procedures bearing any of the symbols, be sure to fulfill them:

A

1. Product safety

You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and
should keep the safety during servicing by following the safety instructions described in this manual.

2. Adjustments

To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable.
In accordance with the procedures or instructions described in this manual, adjustments should be performed.

3. Cleaning

For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning,
proper cleaning should be performed to restore their performances.

B

4. Shipping mode and shipping screws

To protect the product from damages or failures that may be caused during transit, the shipping mode should be set or
the shipping screws should be installed before shipping out in accordance with this manual, if necessary.

5. Lubricants, glues, and replacement parts

Appropriately applying grease or glue can maintain the product performances. But improper lubrication or applying
glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply the
prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed
ones should be used.

C

D

VSX-D811S-K

56

E

F

3

7

8

1234

CONTENTS

SAFTY INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

A

B

C

D

E

1. SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

2. EXPLODED VIEWS AND PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.1 PACKING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.2 EXTERIOR SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2.3 FRONT PANEL SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3.1 BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3.2 OVERALL WIRING CONNECTION DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

3.3 D.D & INPUT (1/4) ASSY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

3.4 D.D & INPUT (2/4) ASSY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

3.5 D.D & INPUT (3/4) ASSY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

3.6 D.D & INPUT (4/4) ASSY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

3.7 AMP & PRIMARY (1/2), TRANS2 and TRANS3 ASSYS . . . . . . . . . . . . . . . . . . . . . . . . 24

3.8 AMP & PRIMARY (2/2), REG. , HASHIGETA, B TO B and TRANS1 ASSYS . . . . . . . . . . . . . . 26

3.9 DIGITAL IN and KAWA ASSYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

3.10 VIDEO, 6CH IN and S. VIDEO ASSYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

3.11 FRONT, R. ENCODER and POWER SW ASSYS . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

3.12 TRANS4, F. VIDEO, F. OPTICAL, H. P. , M. SW and PRI-OUT ASSYS . . . . . . . . . . . . . . . . 34

3.13 FM/AM TUNER MODULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

4. PCB CONNECTION DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

4.1 TRANS2, TRANS3, TRANS1 and TRANS4 ASSYS. . . . . . . . . . . . . . . . . . . . . . . . . . . 39

4.2 DD & INPUT ASSY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

4.3 AMP & PRIMARY, AMP INPUT and MECHA SW ASSYS. . . . . . . . . . . . . . . . . . . . . . . . 44

4.4 FRONT, R. ENCODER, POWER SW and H. P. ASSYS . . . . . . . . . . . . . . . . . . . . . . . . . 46

4.5 REGULATOR, HASHIGETA and KAWA ASSYS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

4.6 BOARD TO BOARD, DIGITAL IN, VIDEO and 6CH IN ASSYS . . . . . . . . . . . . . . . . . . . . . 52

4.7 S. VIDEO, FRONT VIDEO, FRONT OPTICAL and PRI-OUT ASSYS . . . . . . . . . . . . . . . . . . 54

4.8 FM/AM TUNER MODULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

5. PCB PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

6. ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

6.1 TUNER SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

7. GENERAL INFORMATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

7.1 PCB LACATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

7.2 PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

7.2.1 IC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

7.2.2 DISPLAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

7.3 EXPLANATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

7.3.1 U-COM BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

7.3.2 POWER ON AND OFF SEQUENCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

7.3.3 PROTECTION CIRCUIT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

7.4 CLEANING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

8. PANEL FACILITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

F

4

1234

VSX-D811S-K

Accessories

Remote control unit
(XXD3044)

AM loop antenna
(ATB7009)

FM wire antenna
(ADH7005)

AA size IEC R6P
Dry cell batteries (x2)

Miscellaneous

Power Requirements

UK model .......................................................... AC 230 V, 50/60 Hz

European model ......................................... AC 220-230 V, 50/60 Hz

Power Consumption

VSX-D811S........................................................................ 280W

In Standby ............................................................................. 1 W

Dimensions ................................... 420 (W) x 158 (H) x 401 (D) mm

Weight (without package)

VSX-D811S ............................................................................. 10 kg

Furnished Parts

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

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

Dry cell batteries (AA size IEC R6P) .............................................. 2

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

Operating instructions .................................................................... 1

Specifications and the design are subject to possible modifications
without notice, due to improvements.

"DTS" ,"DTS-ES Extended Surround" and "Neo:6" are
trademarks of Digital Theater Systems, Inc.

Manufactured under license from Dolby Laboratories.
"Dolby", "Pro Logic" and the double D symbol are
trademarks of Dolby Laboratorories.

Amplifier Section

Continuous Power Output (STEREO mode)

Front ..................... 100 W per channel (DIN 1kHz, THD 1.0 %, 8 Ω)

Continuous Power Output

Front ............................ 100 W per channel (1kHz, THD 1.0 %, 8 Ω)

Center ............................................. 100 W (1kHz, THD 1.0 %, 8 Ω)

Surround ..................... 100 W per channel (1kHz, THD 1.0 %, 8 Ω)

Surround Back ........... 100 W per channel (1kHz, THD 1.0 %, 8 Ω)

• Above specifications are applicable when the power supply is
230V.

Input (Sensitivity/Impedance)
CD, VCR/DVR, CD-R/TAPE/MD, DVD/LD, TV/SAT ... 200 mV/47 kΩ

Frequency Response
CD, VCR/DVR, CD-R/TAPE/MD, DVD/LD,

TV/SAT ...................................................... 5 Hz to 100,000 Hz dB

Output (Level/Impedance)

VCR/DVR REC, CD-R/TAPE/MD REC .................... 200 mV/2.2 kΩ

Tone Control

BASS ...................................................................... ± 6 dB (100 Hz)

TREBLE .................................................................. ± 6 dB (10 kHz)

LOUDNESS .................................... +9 dB/+9 dB (100 Hz/10 kHz)

Signal-to-Noise Ratio [DIN (Continuous rated power output/50 mW)]

CD, VCR/DVR, CD-R/TAPE/MD,DVD/LD, TV/SAT .................. 96 dB

Video Section

Input (Sensitivity/Impedance)

VCR/DVR, DVD/LD, TV/SAT ......................................... 1 Vp-p/75 Ω

Output (Level/Impedance)

VCR/DVR ...................................................................... 1 Vp-p/75 Ω

Frequency Response

VCR/DVR, DVD/LD,TV/SAT ] MONITOR ........ 5 Hz to 7 MHz dB

Signal-to-Noise Ratio .............................................................. 55 dB

FM Tuner Section

Frequency Range.......................................... 87.5 MHz to 108 MHz

Usable Sensitivity ...................... Mono:13.2 dBf, IHF (1.3 µV/ 75 Ω)

50 dB Quieting Sensitivity ......................................... Mono: 20.2 dB

Stereo: 38.6 dBf

Signal-to-Noise Ratio ................................ Mono: 73 dB (at 85 dBf)

Stereo: 70 dB (at 85 dBf)

Signal-to-Noise Ratio (DIN) ......................................... Mono: 62 dB

Stereo: 58 dB

Distortion ........................................................ Stereo: 0.5 % (1 kHz)

Alternate Channel Selectivity ................................. 60 dB (400 kHz)

Stereo Separation ...................................................... 40 dB (1 kHz)

Frequency Response .................................30 Hz to 15 kHz (±1 dB)

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

AM Tuner Section

Frequency Range........................................... 531 kHz to 1,602 kHz

Sensitivity (IHF, Loop antenna) ......................................... 350 µV/m

Selectivity ................................................................................25 dB

Signal-to-Noise Ratio .............................................................. 50 dB

Antenna ...................................................................... Loop antenna

+0
– 3

+0

– 3

5678

1. SPECIFICATIONS

A

B

C

D

56

VSX-D811S-K

7

E

F

5

8

1234

2. EXPLODED VIEWS AND PARTS LIST

A

NOTES:

2.1 PACKING

B

1

C

YXJIEW and MYXJI
Types only

6

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.)

11

7

9

8

10

12

3

2

4

5

14

D

13

E

F

6

1234

VSX-D811S-K

5678

(1) PACKING parts List

Mark

No. Description Part No.

1 FM wire antenna ADH7005
NSP 2 Warranty Card ARY7022
3 AM loop antenna ATB7009
NSP 4 Dry cell batteries (IEC R6P) VEM-013
5 Operating instructions XRE3059
(English/German)

6 Operating instructions See Contrast table (2)
(French/Italian)
7 Remote Control Unit XXD3044

Mark No. Description Part No.

8 Battery Cover XZA3002
NSP 9 Polyethylene Bag Z21-038
10 Packing Sheet AHG7069

11 Left Pad R5 XHA3032
12 Right Pad R5 XHA3033
13 Packing Case See Contrast table (2)
14 Operating instructions See Contrast table (2)
(Dutch/Spanish)

A

(2) CONTRAST TABLE

VSX-D811S-K/MVXJI, YXJIEW, YXJIGR and VSX-D811S-S/MYXJI are constructed the same except for the following :

Mar

k NO

6 Operating Instruc-

13 Packing Case XHD3207 XHD3207 XHD3207 XHD3295

14 Operating Instruc-

Symbol and

Description

tions (French/Italian)

tions (Dutch/Spanish)

VSX-D811S-K/

MVXJI

Not used XRC3060 Not used XRC3060

Not used XRC3071 Not used XRC3071

VSX-D811S-K/

YXJIEW

VSX-D811S-K/

YXJIGR

VSX-D811S-S/

MYXJI

Remarks

B

C

D

VSX-D811S-K

56

E

F

7

7

8

1234

2.2 EXTERIOR SECTION

A

53

41

53

59

56

53

VSX-D811S-S

31

27

N

15

D

N

53

/MYXJI Only

60

24

53

E

34

25

A

C

53

38

23

53

53

53

53

53

53

53

53

53

N

1

A

M

8

39(1/2)

43

53

28

F

39(2/2)

18

X

E

F

K

3

13

E

26

B

6

F

53

53

45

B

21

54

53

2

B

50

J

53

H

54

53

H

C

O

R

D

4

K

L

D

17

12

O

I

D

M

L

K

16

G

M

J

35

58

55

53

50

Q

53

5

53

I

52

53

30

C

56

W

14

Q

9

40

I

J

33

53

46

49

48

7

G

10

53

47

H

53

L

53

C

51

55

44

53

29

20

G

53

Accessory of
Front Panel

36

37

53

E

53

A

NON-CONTACT

SIDE

CONTACT

SIDE

53

Refer to
"2.3 FRONT PANEL SECTION".

53

B

38

53

53

57

53

42

53

F

8

VSX-D811S-K

1234

>

>

>

>

>

5678

(1) EXTERIOR SECTION parts List

Mark

No. Description Part No.

1 D.D & INPUT ASSY XWX3049
2 AMP & PRIMARY ASSY XWZ3540
3 REGULATOR ASSY XWZ3546
4 AMP INPUT ASSY XWZ3551
5 TRANS2 ASSY XWZ3559

6 HASHIGETA ASSY XWZ3568
7 BOARD TO BOARD ASSY XWZ3577
8 6CH IN ASSY XWZ3508
9 DIGITAL IN ASSY XWZ3519
10 S. VIDEO ASSY XWZ3522

11 • • • • •
12 TRANS4 ASSY XWZ3526
13 KAWA ASSY XWZ3529
14 PRE-OUT ASSY XWZ3530
15 VIDEO ASSY XWZ3584

NSP 16 TRANS1 ASSY XWZ3554
NSP 17 TRANS3 ASSY XWZ3562
18 FM/AM TUNER MODULE AXQ7232
19 • • • • •

20 Power Transformer (T1) XTS3063

21 FU1 (T3.15A) REK1027

22 • • • • •

23 AC Power Cord See Contrast table (2)
24 Cord Stopper CM-22B
25 28P F•F•C/30V (J31) XDD3097
DD CN102

- FRONT CN402

26 17P F•F•C/30V (J32) XDD3098
KAWA CN5001

- FRONT CN401
27 7P F•F•C/30V (J33) XDD3099
KAWA CN5004

- VIDEO CN503
28 13P F•F•C/30V (J34) XDD3100
KAWA CN5005

- FM/AM TUNER CN201
29 19P F•F•C/30V (J35) XDD3101
DD CN106

- AMP INPUT CN254
30 23P F•F•C/30V (J36) XDD3102
AMP CN53

No. Description Part No.

Mark

- REGULATOR CN801

31 7P F•F•C/30V (J37) XDD3103
DD CN9101

- DIGITAL IN CN1901
32 • • • • •
33 7P F•F•C/30V (J46) XDD3105
AMP CN604

- PRE-OUT CN1575
34 9P F•F•C/30V (J48) XDD3106
DD CN104

- 6CH IN CN307
35 3P F•F•C/30V (J22) XDD3107
AMP INPUT CN251

- TRANS4 CN891

36 Fan Motor XXM3002
NSP 37 Under Base 409 ANA7094
38 Insulator PNW2766
39 FFC Cover R5 XMR3047
40 Rear Panel XNC3145

41 Bonnet D510 See Contrast table (2)
42 Fan Holder R4 XNG3040
43 Tuner Shield R5 XNG3072
44 PCB Angle R5 XNG3073
45 Reg Support R5 XNG3074

NSP 46 Heat Sink Assy 0.4*40 XNH3020
47 Heat Sink Angle F ANG7251
48 Heat Sink Angle R ANG7252
NSP 49 Heat Sink XNH3019
50 Screw 3x23 ABA7043

51 PCB Mold AMR2533
52 Fuse Card AAX7493
53 Screw BBZ30P080FMC
54 Screw BBZ30P200FMC
55 Screw FBT40P080FZK

56 Screw See Contrast table (2)
NSP 57 Binder ASSY XWZ3571
NSP 58 Holder ASSY XWZ3574
59 Tuner Sheet MY XEC3031
NSP 60 N Label 811S/MY See Contrast table (2)

A

B

C

D

E

(2) CONTRAST TABLE

VSX-D811S-K/MVXJI, YXJIEW, YXJIGR and VSX-D811S-S/MYXJI are constructed the same except for the following :

Mark NO

23 AC Power Cord VDG1076 VDG1080 VDG1080 VDG1080

41 Bonnet D510 XZN3112 XZN3112 XZN3112 XZN3123

56 Screw FBT40P080FZK FBT40P080FZK FBT40P080FZK FBT40P080FNI

NSP 60 N Label 811S/MY Not used Not used Not used XAL3113

Symbol and

Description

56

VSX-D811S-K/

MVXJI

VSX-D811S-K/

YXJIEW

VSX-D811S-K

VSX-D811S-K/

YXJIGR

7

VSX-D811S-S/

MYXJI

Remarks

9

8

F

1234

2.3 FRONT PANEL SECTION

34

A

14

24

34

13

20

V

7

35

34

2

Q

U

3

1

O

34

34

34

34

35

9

T

5

28

8

34

B

21

18

23

C

19

12

D

27

22

23

29

25

11

36

34

36

16

26

10

34

34

34

34

15

17

33

31

4

30

33

S

33

32

34

34

6

P

E

F

10

1234

VSX-D811S-K

5678

(1) FRONT PANEL SECTION parts List

Mark

No. Description Part No.

1 FRONT ASSY XWZ3502
2 POWER SW ASSY XWZ3510
3 H.P. ASSY XWZ3513
4 FRONT VIDEO ASSY XWZ3515
5 FRONT OPTICAL ASSY XWZ3516

6 R. ENCODER ASSY XWZ3582
7 MECHA SW ASSY XWZ3514
NSP 8 8P Shielded Cable (J29) XDX3012
NSP 9 6P Shielded Cable (J30) XDX3018
10 Damper Assy AXA7052

11 Select Knob R5 See Contrast table (2)
12 Volume Knob R5 See Contrast table (2)
13 Power Button R5 See Contrast table (2)
14 Power Button R5M See Contrast table (2)
15 Jog Button R5 See Contrast table (2)

16 Door Button R5 See Contrast table (2)
17 B Lens R4 XAK3181
18 D Panel R5 W XAK3320
19 BN Cover 811/MY See Contrast table (2)

Mark No. Description Part No.

20 Led Lens 1.6 XAK3308

21 Pioneer Badge See Contrast table (2)
22 Screw DR 3x8W XBA3010
23 Cushion R4 See Contrast table (2)
24 Front Panel See Contrast table (2)
25 Magnet R5 XMF3002

26 Holder L R5 XMR3046
27 Earth Plate R5 HP XNG3066
28 Earth Plate R5 D XNG3067
29 Magnet Cover R5 XNG3075
30 Door Assy R5 See Contrast table (2)

NSP 31 Door R5 See Contrast table (2)
NSP 32 Door Cover R5 See Contrast table (2)
NSP 33 Screw 2x35 See Contrast table (2)
34 Screw PPZ30P080FMC
35 Screw BBZ30P080FMC

NSP 36 C Ring DIM 8.1 XBH3016

A

B

(2) CONTRAST TABLE

VSX-D811S-K/MVXJI, YXJIEW, YXJIGR and VSX-D811S-S/MYXJI are constructed the same except for the following :

Mar

k NO

11 Select Knob R5 XAB3023 XAB3023 XAB3023 XAB3024

12 Volume Knob R5 XAB3025 XAB3025 XAB3025 XAB3026

13 Power Button R5 XAD3123 XAD3123 XAD3123 XAD3129

14 Power Button R5M XAD3127 XAD3127 XAD3127 XAD3137

15 Jog Button R5 XAD3124 XAD3124 XAD3124 XAD3131

16 Door Button R5 XAD3126 XAD3126 XAD3126 XAD3135

19 BN Cover 811/MY XAK3292 XAK3292 XAK3292 XAK3289

21 Pioneer Badge XAM3006 XAM3006 XAM3006 VAM1129

23 Cushion R4 XED3001 XED3001 XED3001 XED3003

24 Front Panel XMB3067 XMB3067 XMB3067 XMB3073

30 Door Assy R5 XXG3091 XXG3091 XXG3091 XXG3093

NSP 31 Door R5B XAK3275 XAK3275 XAK3275 XAK3281

Symbol and

Description

VSX-D811S-K/

MVXJI

VSX-D811S-K/

YXJIEW

VSX-D811S-K/

YXJIGR

VSX-D811S-S/

MYXJI

Remarks

C

D

E

NSP 32 Door Cover R5 XAK3276 XAK3276 XAK3276 XAK3283

NSP 33 Screw 2x35 XBA3007 XBA3007 XBA3007 XBA3008

VSX-D811S-K

56

7

F

11

8

1234

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

A

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

AXQ7232

CN201

7

X

B

S

C

T

CN101

K

10

1

CN9013CN107

2

15

15

M

1
CN1902

3

5

14

13

1

IC303

IC302

5

CN951

AK4586

39-40

IC9501

IC9502

IC9503

A

IC9201

NJM2100M

31

30
28

26

27

3

3

IC9102
AK4382VT
(SB DAC)

11,12

NJM4558MD
(LPF)

IC9701

9

21

IC9702

21

(SP

IC9703

config)

31

IC9703

57

IC9706

2,3 1 6 7

NJM4558MD (LPF)

(FL/FR)

7,8,10
NJU
7313AM
IC9601

(SL/SR)

(C)

(SW)

NJM4558MD
(6dB AMP)

IC9704
21

IC9705
21

3

4

IC102

NJU7312AM

(EXP/DSP)

6

8

7

21

20

11

10

5

9

19

12

IC101

7

1

7

TC9273F-007
(FUNCTION SEL)

10 11

IC1901

6

CN1901

J

CN307

3

9

12

2

CN9101

IC9508
BS62LV
1024TC-70

(RAM for
AAC)

IC9504
PDN030A
(ROM for
DECODE)

CN104

7

1

3

(ADC)

(DIR)

IC104

32

IC9101

10

43

1

(CODEC)

(DAC)

11-13

CRYSTAL
DSP

(for DECODE)

22

TC74
VHC574F

TC74
VHC574F

(8 16bit)

6

5

4

3

2

8

9

D

3

3

IC302

IC304

1

1

5

7 3

5

IC352

9

5

7

6
4

2

3

IC9601

NJU7313AM
(EXP/DSP)

(Y SEL)

6

E

3

3

6

S

CN901

8

N

CN354

1

9

5

7

3

IC351

(C SEL)

11

11

1

1

F

12

VSX-D811S-K

1234

5678

A

CN1551

6

14.1/24.1 14.7/27.3 13.8

6

17

15

IC105
uPC2570
(PRE AMP)

31

57

CN106

4

CN601

9

CN702

22

IC601

Q1552

RY751

15

U

Q603

IC103

9

11

6

IC106

34

57

33

IC107

31

36

H

85

Q653

111

Q632

12 1

Q601

24

Q651

24

Q631

18

B

IC602

IC601

IC602

W

RY754

RY753

26

W

RY752

26

W

RY752

14

B

C

D

S

IC112
BD3812F

6

CN9015CN301

11

IC110

141

31

9

L

5

7

3

1

IC301

(CONPONENT SEL)

Q112

T+12V

B

POWER AMP

IC601, IC602

CN402

O

IC805

CN101

A

CN101

A

5

IC107

Q682

Q681

+BVH

-BVH

NECK+B

NECK-B

+BVL

-BVL

FL AC

FL AC

+12V

-12V

D+5V

A+5V

7

14

CN101

Q701

Q702

IC801

IC802

IC803

IC804

VSX-D811S-K

56

E

E

CN302

D701

D702

D801–D804

D721–D724

7

W

1

Q303

A

U+5V

T1
POWER
TRANSFORMER

L

MECHA SW ASSY

V

CN101

IC51

D51-D54

RY51

S591

T51

AC IN

B

13

8

E

F

1234

3.2 OVERALL WIRING CONNECTION DIAGRAM

A

R.ENCODER
ASSY
(XWZ3582)

FRONT
OPTICAL
ASSY

B

(XWZ3516)

FRONT
VIDEO ASSY
(XWZ3515)

P

FRONT ASSY

O

(XWZ3502)

T

S

H

AMP INPUT ASSY
(XWZ3551)

C

D.D &

F

HASHIGETA
ASSY
(XWZ3568)

D

KAWA
ASSY
(XWZ3529)

K

INPUT
ASSY
(XWX3049)

A

A 1/4,
A 2/4,

A 3/4,

S. VIDEO
ASSY
(XWZ3522)

N

BOARD TO
BOARD
ASSY
(XWZ3577)

G

A 4/4

E

X

FM/AM TUNER
MODULE
(AXQ7232)

F

14

1234

REGULATOR
ASSY
(XWZ3546)

VSX-D811S-K

VIDEO
ASSY
(XWZ3584)

E

M

6CH IN ASSY
(XWZ3508)

L

5678

A

POWER SW ASSY

Q

(XWZ3510)

V

U

H.P. ASSY
(XWZ3513)

MECHA SW ASSY
(XWZ3514)

B

DR

TRANS4
ASSY
(XWZ3526)

TRANS3
ASSY
(XWZ3562)

J3(Y8)

B

B 1/2,

B 2/2

AMP&
PRIMARY
ASSY
(XWZ3540)

C

J7J6

TRANS2
ASSY
(XWZ3559)

C

J4

J5

TRANS1
ASSY
(XWZ3554)

I

J1J2

D

E

J W

DIGITAL IN
ASSY
(XWZ3519)

56

REK1027
(T3.15A/250V)

PRE-OUT
ASSY
(XWZ3530)

VSX-D811S-K

F

MVXJI : VDG1076
YXJIEW, YXJIGR, MYXJI : VDG1080

7

15

8

1234

3.3 D.D & INPUT (1/4) ASSY

A

A

B

C

D.D & INPUT ASSY

1/4

(XWX3049)

A 2/4

D

CN901

S

E

VSX-D811S

VSX-D811S

F

CN802

E

A

1/4

A

16

1234

VSX-D811S-K

5678

A

CN307

M

A 4/4

: The power supply is shown with the marked box.

A 4/4

A 2/4,4/4

A 2/4

A 4/4

A 2/4,3/4,4/4

A 2/4

CN402

O

B

C

A 2/4

A 2/4,3/4

F

D

E

CN1002

F

VSX-D811S-K

56

A

1/4

7

17

8

1234

3.4 D.D & INPUT (2/4) ASSY

A

A 1/4

B

CN1901

J

A 1/4

C

A 1/4

A 4/4

A 3/4

D

E

A 1/4

A 3/4

F

A

A

2/4

A

18

1234

D.D & INPUT ASSY

2/4

(XWX3049)

VSX-D811S-K

5678

A

A 1/4

B

A 1/4

A 1/4

CN254

H

C

D

A 1/4

VSX-D811S

VSX-D811S-K

56

A 1/4

E

F

A

2/4

7

19

8

1234

3.5 D.D & INPUT (3/4) ASSY

A

B

C

A 1/4

D

E

F

A

3/4

A

20

1234

VSX-D811S-K

5678

A

: The power supply is shown with the marked box.

B

A 2/4

VSX-D811S

A 1/4

C

D

E

A

D.D & INPUT ASSY

3/4

(XWX3049)

VSX-D811S

VSX-D811S-K

56

7

A 2/4

F

A

3/4

21

8

1234

3.6 D.D & INPUT (4/4) ASSY

A

A 2/4

B

C

A 1/4

A

D.D & INPUT ASSY

4/4

(XWX3049)

A 1/4

D

E

A 1/4

F

A 1/4

A

4/4

A

22

1234

VSX-D811S-K

5678

A

A 1/4

B

C

D

E

VSX-D811S-K

56

F

A

4/4

7

23

8

1234

3.7 AMP & PRIMARY (1/2), TRANS2 and TRANS3 ASSYS

A

B 1/2

B

C

CN253

AMP&PRIMARY ASSY (XWZ3540)

H

D

E

F

B

1/2

24

1234

VSX-D811S-K

USE

MVXJI,YXJIEW,
YXJIGR,MYXJI

MVXJI,YXJIEW,
YXJIGR,MYXJI

B 2/2

MVXJI,
YXJIEW,
YXJIGR,
MYXJI

MVXJI,
YXJIEW,
YXJIGR,
MYXJI

5678

A

CAUTION : FOR CONTINUED PROTECTION

AGAINST RISK OF FIRE.
REPLACE ONLY WITH SAME TYPE
NO. 491003 FOR IC853 MFD, BY
LITTELFUSE INC.

TRANS3
ASSY

MVXJI,
YXJIEW,
YXJIGR,
MYXJI

CAUTION : FOR CONTINUED PROTECTION

AGAINST RISK OF FIRE.
REPLACE ONLY WITH SAME TYPE
NO. 491.125 FOR IC701 AND IC702
MFD, BY LITTELFUSE INC.

(XWZ3562)

D

POWER
TRANSFORMER

B

C

TRANS2
ASSY

(XWZ3559)

1551

U

MVXJI,YXJIEW,YXJIGR,MYXJI

B 2/2

B 2/2

CAUTION :
FOR CONTINUED
PROTECTION AGAINST
RISK OF FIRE.
REPLACE ONLY WITH
SAME TYPE NO. 491004
FOR IC851 AND IC852
MFD, BY LITTELFUSE INC.

CAUTION :
FOR CONTINUED
PROTECTION AGAINST
RISK OF FIRE.
REPLACE ONLY WITH
SAME TYPE NO. 491001
FOR IC603 MFD, BY
LITTELFUSE INC.

MVXJI,YXJIEW,
YXJIGR,MYXJI

C

D

E

CN1575

W

• NOTE FOR FUSE REPLACEMENT

CAUTION -

FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.
REPLACE WITH SAME TYPE AND RATINGS ONLY.

VSX-D811S-K

56

CAUTION : FOR CONTINUED PROTECTION

AGAINST RISK OF FIRE.
REPLACE ONLY WITH SAME TYPE
NO. 491010 FOR IC604, IC605, IC606,
AND IC607 MFD, BY LITTELFUSE INC.

B

1/2

C D

F

25

7

8

1234

3.8 AMP & PRIMARY (2/2), REG. , HASHIGETA, B TO B and TRANS1 ASSYS

A

HASHIGETA ASSY
(XWZ3568)

F

CN5003

G

BOARD TO
BOARD ASSY
(XWZ3577)

CN105

L

CN301

K

B

CN5002

A 1/4

N

CN351

K

B 2/2

AMP&
PRIMARY

C

REGULATOR
ASSY
(XWZ3546)

E

ASSY
(XWZ3540)

D

CN101

A 1/4

E

F

L

CN302

B 1/2

B

2/2

E F G

26

1234

VSX-D811S-K