Pioneer VSXD-810, VSXD-810-S Service manual

N∫m-Û˘,?∫

1

ORDER NO.

RRV2431

AUDIO/VIDEO MULTI-CHANNEL RECEIVER

VSX-D810S

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

Type	Model	Remarks
	Power Requirement
	VSX-D810S
KUXJI	AC120V
KCXJI	AC120V

CONTENTS

1. SAFETY INFORMATION ......................................		2	7. GENERAL INFORMATION				................................			63
2. EXPLODED VIEWS AND PARTS LIST ...............		3	7.1 DISASSEMBLY AND DIAGNOSIS					...............		63
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM	.....	8	7.2 PARTS		..........................................................					65
4. PCB CONNECTION DIAGRAM .........................	36		7.2.1 IC	............................................................						65
5. PCB PARTS LIST ...............................................	56		7.2.2 DISPLAY			.................................................				71
6. ADJUSTMENT ....................................................	62		8. PANEL FACILITIES AND SPECIFICATIONS						.......	73

PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE, 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 c PIONEER CORPORATION 2001

T – ZZK MAR. 2001 Printed in Japan

VSX-D810S

1. SAFETY INFORMATION

This service manual is intended for qualified service technicians ; it is not meant for the casual do-it- yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual.

Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician.

WARNING

This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm.

Health & Safety Code Section 25249.6 – Proposition 65

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 MODÈ LE 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 (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 60Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5mA.

		Reading should
	Leakage	not be above
Device	current	0.5mA
under	tester
test
Test all
exposed metal
surfaces
Also test with
plug reversed		Earth
(Using AC adapter		ground
plug as required)

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 schematics and on the parts list in this Service Manual.

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

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

2

VSX-D810S

2. EXPLODED VIEWS AND 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 the product are used for disassembly.

2.1PACKINGParts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.NOTES:

1

3

2

4

5

KCXJI Type Only

6

(1) PACKING PARTS LIST

Mark No.		Description		Part No.

		1	FM Wire Antenna	ADH7004
7	NSP	2	Warranty Card	ARY7045
		3	AM Loop Antenna	ATB7009
	NSP	4	Dry Cell Battery (R6P, AA)	VEM-013
9	8	5	Operating Instructions	XRB3004
			(English)

		6	Operating Instructions	See Contrast table (2)
			(French)
		7	Remote Control Unit	XXD3028
		8	Battery Cover	XZA3002
	NSP	9	Polyethylene Bag	Z21-038
			(0.03 × 230 × 340)
	11	10	Packing Sheet	AHG7069
	10	11	Left Pad R4	XHA3024
		12	Right Pad R4	XHA3025
	12
		13	Packing Case 810/KC	XHD3147

13

(2) CONTRAST TABLE

VSX-D810S/KUXJI and KCXJI are constructed the same except for the following :

				Part No.
Mark	No.	Symbol and Description	VSX-D810S		VSX-D810S	Remarks
			/KUXJI		/KCXJI
	6	Operating Instructions (French)	Not used		XRC3030

3

VSX-D810S

2.2 EXTERIOR SECTION

	44
40	44

46	44

				16											20
					I									19
															44
			44	45							39				44 44
						44									44
					18		C		46	I
																44
	41		J
								56	57							44
							24 Q				N					44
			44	41	P			P	S 7							44
	44 45		H						55
					Q		2 C				8
	G 4	K	M				44	36		T					44	44
									M 9 23
														E
		L							R 10				N
O					44									27 E	1 A
					52									F
				44
			D						35
					44				44		Q	6	S
	13 E		H 12									R
				J				34	44	31
					H			44					21
		M												A	F
		L
I 14					5 D
		K												22
					46	43									26
														C
O
	47			46					44		28	D		B 44
															44	11 U
	15
															3 F
																62
44														60		58
														37
				Accessory of
				Front Panel							30				53	B
						44	A		48	44					S 25
															R
							B				44				25
	44							29							63
															44
							44	44
													44	59	44
Refer to								44
"2.3 FRONT PANEL SECTION".												49
									51
												44			54 K
															61	44

4

VSX-D810S

• EXTERIOR SECTION PARTS LIST

Mark

No.

Description

Part No.

Mark

No.

Description

Part No.

1

D.D UCOM Assy

XWZ3397

31

PCB Angle

ANG7253

2

AMP&PRIMARY Assy

XWZ3380

32

• • • • • •

3

REGULATOR Assy

XWZ3386

NSP

33

Heat Sink Assy 0.4× 40

XNH3020

4

AMP INPUT Assy

XWZ3389

34

Heat Sink Angle F

ANG7251

5

TRANS 2 Assy

XWZ3404

35

Heat Sink Angle R

ANG7252

6

VIDEO&6CH IN Assy

XWZ3335

NSP

36

Heat Sink 0.4× 40

XNH3019

7

6CH IN Assy

XWZ3350

37

Foot Assy

REC1263

8

S. VIDEO Assy

XWZ3363

38

• • • • • •

9

COMPONENT Assy

XWZ3366

39

Rear Panel 810

XNC3077

10

BOARD TO BOARD Assy

XWZ3371

40

Bonnet Case

XZN3112

11

FM/AM TUNER MODULE

AXQ7231

41

Screw

ABA7043

NSP

12

TRANS 1 Assy

XWZ3390

42

• • • • • •

NSP

13

TRANS 3 Assy

XWZ3392

43

PCB Mold

AMR2533

14

TRANS 4 Assy

XWZ3369

44

Screw

BBZ30P080FMC

15

Power Transformer (AC120V)

XTS3044

45

Screw

BBZ30P200FMC

16

Fuse (FU1 : 10A)

REK1087

46

Screw

FBT40P080FZK

17

• • • • • •

47

FFC (J22 : 3P/30V)

XDD3061

18

Fuse (FU701 : 10A)

REK1087

(TRANS 4 CN891

19

Cord Stopper

CM-22C

↔ AMP INPUT CN251)

20

AC Power Cord

ADG7024

48

Fan Motor

XXM3002

49

Fan Holder R4

XNG3040

21

FFC (J32 : 13P/30V)

XDD3062

50

• • • • • •

(D.D UCOM CN103

↔

FRONT CN401)

NSP

51

Binder Assy

XWZ3401

22

FFC (J31 : 31P/30V)

XDD3063

NSP

52

Hold Assy

XWZ3402

(D.D UCOM CN102

53

D.D DSP Assy

XWZ3395

↔

FRONT CN402)

54

D TO O Assy

XWZ3368

23

FFC (J38 : 5P/30V)

XDD3073

55

FFC (J45 : 4P/30V)

XDD3066

(BOARD TO BOARD CN392

(AMP INPUT CN603

↔

COMPORNENT CN5501)

↔

COMPORNENT CN1576)

24

FFC (J36 : 23P/30V)

XDD3064

(REGULATOR CN801

56

FFC (J46 : 7P/30V)

XDD3067

↔

AMP&PRIMARY CN53)

(AMP INPUT CN604

25

FFC (J39, J40 : 20P/30V)

XDD3065

↔

COMPORNENT CN1575)

(D.D UCOM CN9501

57

FFC (J48 : 9P/30V)

XDD3070

↔

D.D DSP CN9806)

(VIDEO&6CH IN CN304

(D.D UCOM CN9502

↔ 6CH IN CN307)

↔

D.D DSP CN9805)

58

FFC Cover R4

XMR3019

59

SH Support R4

XNG3041

26

FFC (J34 : 13P/30V)

XDD3059

60

Shield A R4

XNG3042

(D.D UCOM CN105

↔

FM/AM TUNER UNIT)

61

Shield B R4

XNG3043

27

FFC (J33 : 15P/30V)

XDD3069

62

Cord Clamper

RNH-184

(D.D UCOM CN104

63

Washer

VEC1254

↔

VIDEO&6CH IN CN303)

28

FFC (J35 : 19P/30V)

XDD3071

(D.D UCOM CN106

↔

AMP INPUT CN254)

29

Insulator

PNW2766

NSP

30

Under Base 409

ANA7094

5

VSX-D810S

2.3 FRONT PANEL SECTION

	2 P	30
	13
	10
		1	N	30
	4 L		30
21	24	30	30
	31			7
			30	30
			30
		16
			15	25
				6 J
			30

9

18	30		30
22			3 O
		30
20			29
			26
	8
23			29
20
19			29
11
			28
			27
12

• FRONT PANEL SECTION PARTS LIST

Mark	No.	Description		Part No.	Mark	No.	Description		Part No.
	1	FRONT Assy		XWZ3345		16	Door Button R4B		XAD3070
	2	POWER SW Assy		XWZ3352		17	• • • • • •
	3	R. ENCODER Assy		XWZ3354		18	Display Panel O/KC		XAK3172
	4	H.P. Assy		XWZ3357		19	Button Cover R4U2		XAK3253
	5	• • • • • •				20	Cushion R4B		XED3001
	6	FRONT VIDEO Assy		XWZ3359		21	Front Panel 810/KC		XMB3033
NSP	7	8P Shield Cable		XDX3012		22	Magnet 35		AMF7007
	8	Damper Assy		AXA7052		23	Holder L R4		XMR3016
	9	Name Plate		PAM1776		24	Earth Plate A R4		XNG3044
	10	LED Lens		PNW2019		25	Earth Plate B R4		XNG3045
	11	Select Knob R4B		XAB3008	NSP	26	Door Assy R4B		XXG3068
	12	Volume Knob R4B		XAB3011		27	Door R4B		XAK3173
	13	Power Button R4B		XAD3062		28	Door Cover R4B		XAK3175
	14	• • • • • •				29	Screw		XBA3001
	15	Jog Button R4B		XAD3065		30	Screw		PPZ30P080FMC
						31	Screw		BBZ30P080FMC

6

VSX-D810S

This page was intentionally left blank.

7

	1		2		3		4

VSX-D810S

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

A

U		CN105				A
	AXQ7231	7	IC101
		5	7
		2			IC104
			12
		3		3	1	3
		4

J

B

	6								4	5
									IC102
	8
3	1			IC9102
CN901	CN107		20			IC9701
	11
						2	1
	9	10							6
			9			IC9702				9
			22		27	2	1		8
			20		25				7
					23
						IC9703
	1
			IC9101
	IC1951					2	1
			11
	2	5			24
	13	B		IC9501		IC9703			18
	14			IC9551		6	7		19	17
	5				3	IC9706		IC9707
				IC9103	18	2	1	2	1

		3	IC303	CN307	CN104
			1
				3	7
	S						11
			IC302					12
		5		9	3		10
			7
		3	IC302	5	5		6	7
C			1
							11
		3	IC304					10
				7	1		9
			1
							IC111
	Q			IC301		T
							IC351, IC352
			7
							7
			5
							5
			9
			3				9
	5	6
J							3
						6
	CN901	CN301			J		3
						CN901	CN354
D			11
							11
			1
							1
8
	1			2		3	4

5

6

7

8

VSX-D810S

M RY1575

J47

L

A

CN1576

1557

CN1551

IC103

2

1

3

17

CN603

3

IC105

CN601

IC601

RY751

31

5

7

4

9

22

15

15

CN106

G

Q603

C

M

RY754

Q601

9

IC106

IC602

RY753

34

5

7

8

5

24

26

B

Q653

M

11

33

IC107

Q651

IC601

RY752

3

1

1

11

26

24

Q632

M

6

36

Q631

IC602

RY752

12

1

14

18

C

IC106

Q682

M

4

2

5

7

Q681

IC112

5

7

11

5

IC107

CN104

CN303

Q

VSX-D810S

Q112

Q303

+BVH

-BVH

C

NECK+B

Q701

D701

A CN101

NECK-B

U+5V

POWER AMP

Q702

IC51

IC601, IC602

+BVL

D702

D51-D54

T51

D

RY51

-BVL

FL AC

AC IN

N CN402

C

T+12V

FL AC

T1

IC805

+12V

POWER

IC801

D801–D804

A CN101 -12V

TRANSFORMER

IC802

D721–D724

D+5V

IC803

A CN101 A+5V

IC804

F

9

5

6

7

8

	1		2		3		4

VSX-D810S

3.2 OVERALL WIRING CONNECTION DIAGRAM

A	R.ENCODER	511	404
	ASSY	O
	(XWZ3354)

FRONT ASSY

N (XWZ3345)

FRONT VIDEO ASSY (XWZ3359)

J

		CN251
	G

AMP INPUT ASSY (XWZ3389)

B
	D TO O
	ASSY
	(XWZ3368)
	K
				S. VIDEO	C
				ASSY	C 1/2,
C		A		(XWZ3363)
B			T	BOARD TO	C 2/2
B 1/4,		A 1/2,		BOARD	AMP&
B 2/4,		A 2/2		ASSY	PRIMARY
				R (XWZ3371)
					ASSY
B 3/4,		D.D UCOM			(XWZ3380)
		ASSY
B 4/4		(XWZ3397)
D.D DSP
ASSY	U	Q
(XWZ3395)
D	CN201			F
	FM/AM TUNER	VIDEO&		REGULATOR ASSY
	MODULE	6CH IN ASSY
				(XWZ3386)
	(AXQ7231)	(XWZ3335)
				S	6CH IN
					ASSY
					(XWZ3350)
10
1	2	3			4

	5		6		7		8

VSX-D810S

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

501	P	POWER SW ASSY
		(XWZ3352)

471

H.P. ASSY (XWZ3357)

L

I

TRANS4	E	TRANS3
ASSY		ASSY
(XWZ3369)		(XWZ3392)

CN891

J6 J7

J3

	TRANS2
	ASSY
	(XWZ3404)	H TRANS1
	D			ASSY
		J2	J1	(XWZ3390)
	851
J4
J5
	701
	M
COMPONENT
ASSY	1577
(XWZ3366)
					11
5		6		7	8

A

B

C

D

	1			2		3				4
	VSX-D810S
	3.3 D.D UCOM (1/2) ASSY							CN201
							U

A 1/2 D.D UCOM ASSY (XWZ3397)

A
B
C
CN901
J
D
12	A 1/2		F CN802
	1	2	3	4

	5		6		7		8

VSX-D810S

			Q	CN303
	K	CN1001

: The power supply is shown with the marked box.

				A 2/2	A
			A 2/2		NCN401
					B
		A 2/2	A 2/2
					C
			A 2/2
	E-VR IC
					D
				A 2/2	N CN402
				A 1/2	13
5	6	7		8

	1		2		3		4

VSX-D810S

3.4 D.D UCOM ASSY (2/2)

	A 2/2 D.D UCOM ASSY	A 1/2
A		A 1/2
	(XWZ3397)

A 1/2

G CN254

B

C

D

VSX-D810S

14 A 2/2

	1		2		3		4

5	6	7	8
			VSX-D810S
B 1/4	CN9805			A
		A 1/2
			B 1/4 CN9806	B
				C
A 1/2

D

A 2/2 15

	5		6		7		8

	1		2		3		4

VSX-D810S

3.5 D.D DSP ASSY (1/4)

B 1/4

A

D.D DSP ASSY (XWZ3395)

B 2/4

B

C

B 2/4

B 3/4

B 4/4

D

A 2/2 CN9501

16 B 1/4

	1		2		3		4

5	6	7	8
			VSX-D810S
			A
			B 2/4
			B
	B 3/4
			C
		B 4/4

D

A 2/2 CN9502

B 1/4 17

	5		6		7		8

	1		2		3		4

VSX-D810S

3.6 D.D DSP ASSY (2/4)

D.D DSP ASSY B 2/4 (XWZ3395)

A

B 3/4

K CN1002

B 1/4

B

B 1/4

B 3/4

C

VSX-D810S

D

18 B 2/4

	1		2		3		4

	5		6		7		8

VSX-D810S

: The power supply is shown with the marked box.

A

B 3/4

B

			B 4/4
			B 1/4
			C
			D
F	CN804	B 2/4	19

	5		6		7		8

1	2	3	4
VSX-D810S
3.7 D.D DSP ASSY (3/4)
B 2/4		B 3/4	D.D DSP ASSY
			(XWZ3395)

A

B

C

D

B 1/4

B 2/4

20 B 3/4

	1		2		3		4

	5		6		7		8

VSX-D810S

B 2/4	A

B

C

D

B 1/4

B 3/4 21

	5		6		7		8

	1		2		3		4

VSX-D810S

3.8 D.D DSP ASSY (4/4)

A

D.D DSP ASSY B 4/4 (XWZ3395)

B

C

D

22 B 4/4

	1		2		3		4

	5		6		7		8

VSX-D810S

: The power supply is shown with the marked box.

A

B 1/4

B

B 2/4

C

B 1/4

D

B 4/4 23

	5		6		7		8

	1	2	3	4
VSX-D810S
3.9 AMP&PRIMARY (1/2), TRANS2 and TRANS3 ASSYS
		C 1/2 (XWZ3380)AMP&PRIMARY ASSY
A
G CN253
B
C
D
			KUXJI,KCXJI
	C	1/2	KUXJI,
			KCXJI
24
	1	2	3	4