Pioneer VSXD-509 Service manual

N∫m-Û.?/∫ Digital Signal Processor

MPX MODE

SIGNAL SELECT

2

/DTS

BASS TREBLE

1

PHONES

R

MIDNIGHT

AUXVIDEO

VIDEO INPUT

S-VIDEO VIDEO L AUDIO R

AUDIO/VIDEO MULTI-CHANNEL RECEIVER

VSX-D509S

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

Type

KUXJI AC120V KCXJI AC120V

Model

VSX-D509S

Power Requirement Remarks

ORDER NO.

RRV2253

CONTENTS

1. SAFETY INFORMATION

2. EXPLODED VIEWS AND PARTS LIST

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

4. PCB CONNECTION DIAGRAM

5. PCB PARTS LIST

6. ADJUSTMENT

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

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

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 N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936

c

PIONEER CORPORATION 2000

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.....

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

28 43 47

2 3 8

7. GENERAL INFORMATION

7.1 DISASSEMBLY

7.2 PARTS

7.2.1 IC

7.2.2 DISPLAY

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

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

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

8. PANEL FACILITIES AND SPECIFICATIONS

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

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

.......

T – ZZK JAN. 2000 Printed in Japan

48 48 49 49 54 56

VSX-D509S

1. SAFETY INFORMATION

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.

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.

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.

Health & Safety Code Section 25249.6 – Proposition 65

(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 not be above

0.5mA

Earth ground

Device under test

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

Test all exposed metal surfaces

Leakage current tester

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 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 on the parts list

AC Leakage Test

2

VSX-D509S

2. EXPLODED VIEWS AND PARTS LIST

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

2.1 PACKING

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.

•

1

2

4

7

12

KCXJI Type Only

13

(1) PACKING PARTS LIST

Mark No. Description Part No.

1 FM Wire Antenna ADH7004

5

3

8

6

14

10

9

NSP 4 Warranty Card ARY7045

NSP 7 Dry Cell Battery (LR6, AA) VEM1021

2 AM Loop Antenna ATB7009 3 Polyethylene Bag Z21-038

(0.03 × 230 × 340) 5 Remote Control Unit AXD7248 6 Battery Cover AZN7826 8 Left Pad AHA7263

9 Right Pad AHA7264

10 Packing Sheet AHG7069 11 Packing Case AHG7827

12 Operating Instructions ARB7219

(English)

13 Operating Instructions See Contrast table (2)

(French)

14 RC Holder AHB7035

11

(2) CONTRAST TABLE

VSX-D509S/KUXJI and KCXJI are constructed the same except for the following :

Part No.

Mark No. Symbol and Description VSX-D509S VSX-D509S Remarks

/KUXJI /KCXJI

13 Operating Instructions (French) Not used ARC7289

3

VSX-D509S

2.2 EXTERIOR SECTION

36

39

20

11

25

I

36

19

18

36

27

36

15

36

7

36

F

36

37

J

40

38

36

H

37

36

M

K

3

L

D

9

M

10

8

J

L

K

36

39

38

36

35

36

21

17

C

45

39

4

46

36

30

36

29

28

H

36

6

34

39

36

44

41

36

26

24

I

42

N

43

E

14

N

F

2

1

13

E

A

12

36

B

C

36

16

D

5

47

Accessory of Front Panel

32

36

A

B

23

31

36

Refer to "2.3 FRONT PANEL SECTION".

47

4

VSX-D509S

(1) EXTERIOR SECTION PARTS LIST

Mark No. Description Part No. Mark No. Description Part No.

1 D.D & INPUT Assy AWX7502 2 VIDEO&6CH IN Assy AWX7474

NSP 3 AMP INPUT Assy AWX7382

4 AMP&PRIMARY Assy AWX7480 5 REGULATOR Assy AWX7467

21 Fuse (FU701 : 10A) REK1087

22 • • • • • •

NSP 23 Under Base 409 ANA7094

24 Rear Panel See Contrast table (2) 25 Bonnet Case AZN7818

6 TRANS 2 Assy AWX7468

7 FM/AM TUNER Unit AXX7046 NSP 8 TRANS 1 Assy AWX7390 NSP 9 TRANS 3 Assy AWX7392 10 Power Transformer (AC120V) ATS7264

11 Fuse (FU1 : 10A) REK1087

12 FFC (J31 : 32P/180 BD 60V) ADD7222

(D.D & INPUT CN102 ↔ FRONT CN402)

13 FFC (J32 : 19P/200 BD 60V) ADD7221

(D.D & INPUT CN103 ↔ FRONT CN401)

14 FFC (J33 : 13P/200 BD 60V) ADD7220

(D.D & INPUT CN104 ↔ VIDEO&6CH IN CN303)

15 FFC (J34 : 13P/80 BD 60V) ADD7189

(D.D & INPUT CN105 ↔ FM/AM TUNER CN1)

16 FFC (J35 : 17P/90 BD 60V) ADD7219

(D.D & INPUT CN106 ↔ AMP INPUT CN290)

17 FFC (J36 : 22P/80 BD 60V) ADD7224

(REGULATOR CN801 ↔ AMP&PRIMARY CN53)

18 Strain Relief CM-22C 19 AC Power Cord ADG7024 20 Fuse (FU2 : 8A) REK1086

NSP 30 Heat Sink 0.4 ANH7109

NSP 35 Fuse Card AXX7096

NSP 40 Fuse Card AXX2332

26 PCB Angle ANG7253 27 Shield R3 ANG7277 28 Heat Sink Angle F ANG7251 29 Heat Sink Angle R ANG7252

31 Insulator AMR7198 32 Foot Assy REC1263 33 • • • • • • 34 PCB Mold AMR2533

36 Screw BBZ30P080FMC 37 Screw BBZ30P200FMC 38 Screw ABA7043 39 Screw FBT40P080FZK

41 DIGITAL IN Assy AWX7505 42 FFC (J37 : 6P/150 BD 60V) ADD7223

(D.D & INPUT CN1501 ↔ DIGITAL IN CN1901) 43 S. VIDEO Assy AWX7462 44 BOARD TO BOARD Assy AWX7463 45 LARGE SP Assy AWX7503

46 LARGE SP CONNECTION Assy AWX7504 47 Screw IBZ30P080FMC

(2) CONTRAST TABLE

VSX-D509S/KUXJI and KCXJI are constructed the same except for the following :

Part No.

Mark No. Symbol and Description VSX-D509S VSX-D509S Remarks

/KUXJI /KCXJI

24 Rear Panel ANC7892 ANC7891

5

VSX-D509S

2.3 FRONT PANEL SECTION

2

16

11

9

13

Cut

14

Cut

12

16

18

16

A

B

19

17

3

17

4

7

1

10

FRONT PANEL SECTION PARTS LIST

•

Mark No. Description Part No.

1 FRONT Assy AWX7479

NSP 3 R. ENCODER Assy AWX7386 NSP 4 H.P. Assy AWX7556

2 POWER SW Assy AWX7385

5 • • • • • • 6 Volume Knob AAB7179

7 Power Button AAD7440 8 • • • • • • 9 Window AAK7719

10 F Button AAD7564

6

Mark No. Description Part No.

11 Sub Panel AAD7552 12 F Panel AMB7669 13 Name Plate PAM1776 14 LED Lens PNW2019 15 • • • • • •

16 Screw PPZ30P080FMC 17 Screw ABA7009 18 FRONT VIDEO Assy AWX7460 19 8P Shield Cable ADX7306

This page was intentionally left blank.

VSX-D509S

7

1

23

VSX-D509S

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

A

3.1 BLOCK DIAGRAM

4

UNIT

AXX7046

P

FRONT VIDEO ASSY

B

CN105

6

3

CN9016CN107

11

J

DIGITAL IN ASSY

IC303

5

IC101

5

7

2 3 4 6 8

910

3 25

1

5

7

IC1901

CN19012CN1501

CN305

7

12

2

CN104

7

3

IC104

1

IC1101

38

IC1201

38

DTS DECODER

D.D & INPUT ASSY

B

IC1701

67

IC1703

67

21

23 25

IC1705

67

26

IC1705

12

IC102

3

4

6

8

7

18

19

5

9

17

IC302

5

7

IC302

3

C

4

P

FRONT VIDEO ASSY

CN901

1

VIDEO & 6CH IN ASSY

H

7

5

9 3

8

CN301

11

1

IC301

11

9

S. VIDEO ASSY

N

7

5

9

P

FRONT VIDEO ASSY

3

CN901

3

CN354

3

11

1

10

IC351, IC352

12

D

8

1234

5

678

VSX-D509S

IC103

Q105

IC108

CN102

57

3

K

J43

551

4

H.P. ASSY

I

Q551

A

FRONT ASSY

17

IC105

31

57

15

4

CN106

601

1

Q603

IC601

22

15

AMP & PRIMARY ASSY

C

RY751

RY754

A

Q601

9

11

IC106

34

57

33

IC107

5 7

10 5

AMP INPUT ASSY

69

Q653

Q651

IC602

24

18

26

IC602

14

RY753

RY752

B

6

VSX-D509S

AMP & PRIMARY ASSY

36

C

POWER AMP

IC601, IC602

CN402

K

CN101

B

CN101

B

+BVH

-BVH NECK+B NECK-B

+BVL

-BVL

FL AC FL AC

+12V

-12V D+5V A+5V

Q701 Q702

IC801 IC802 IC803 IC804

Q632

Q631

31

IC107

Q112

D701

D702

D801–D804

D805–D808

REGULATOR ASSY

F

CN1041CN305

CN101

B

U+5V

IC51

D51-D54

RY51

T1 POWER TRANSFORMER

1

VIDEO &

H

6CH IN ASSY

Q303

T51

AC IN

AMP & PRIMARY ASSY

C

D

9

5

6

7

8

1

23

VSX-D509S

3.2 OVERALL WIRING CONNECTION DIAGRAM and AMP INPUT ASSY

A

R.ENCODER ASSY (AWX7386)

FRONT VIDEO ASSY (AWX7460)

511

L

491

FRONT ASSY

K

(AWX7483)

P

A

4

B

S. VIDEO ASSY (AWX7462)

C

AMP INPUT ASSY (AWX7382)

N

B

D.D & INPUT ASSY (AWX7502)

B 1/3, B 2/3,

B 3/3

BOARD TO

O

BOARD ASSY (AWX7463)

AMP&PRIMARY ASSY (AWX7466)

C

C 1/2, C 2/2

FM/AM TUNER UNIT (AXX7046)

VIDEO& 6CH IN ASSY

D

10

1234

(AWX7458)

J

H

DIGITAL IN ASSY (AWX7461)

F

REGULATOR ASSY (AWX7467)

5

678

VSX-D509S

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

POWER SW ASSY

501

471

403

M

(AWX7385)

A

551

I

H.P.

ASSY

(AWX7556)

TRANS3

E

ASSY

B

(AWX7392)

J7J6

AMP INPUT ASSY

J3

TRANS2 ASSY

D

(AWX7468)

851

J4J5

G

J1J2

TRANS1 ASSY (AWX7390)

A

CN106

B 1/3

(AWX7382)

CN601

C 1/2

C

LARGE SP CONNECTION

Q

ASSY (AWX7504)

LARGE SP ASSY

R

(AWX7503)

5

701

D

A

6

7

8

11

1

23

VSX-D509S

3.3 D.D & INPUT (1/3) ASSY

4

FM/AM TUNER UNIT

A

VSX-D509S

B

B 1/3

D.D & INPUT ASSY (AWX7502)

C

CN901

P

VSX-D509S

D

12

1/3

B

1234

F

CN802

5

: The power supply is shown with the marked box.

678

CN303

H

VSX-D509S

B 3/3

B 2/3 B 3/3

A

CN401

K

B

CN290

A

C

E-VR IC

CN402

K

D

B 2/3 B 3/3

1/3

B

5

6

7

8

13

1

23

VSX-D509S

3.4 D.D & INPUT ASSY (2/3)

4

A

B 3/3

B 1/3

B

1/3

B

B 2/3

D.D & INPUT ASSY (AWX7502)

CN1901

J

C

D

14

2/3

B

1234

5

678

VSX-D509S

: The power supply is shown with the marked box.

MULTI CH CODEC IC

A

B

B 3/3

C

DTS DECODER IC

D

SRAM(256K)

2/3

B

5

6

7

8

15

1

VSX-D509S

23

4

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

B 2/3

A

B

B 3/3

D.D & INPUT ASSY (AWX7502)

C

B 2/3 B1/3

E-SW IC

D

16

3/3

B

1234

5

678

VSX-D509S

A

B 1/3

B

C

D

3/3

B

5

6

7

8

17

1

23

VSX-D509S

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

4

C 1/2

A

CN291

(AWX7466)

6P6P

A

B

AMP&PRIMARY ASSY

6P6P

C

6P6P

D

18

VSX-D509S

1/2

C

1234

5

678

VSX-D509S

• NOTE FOR FUSE REPLACEMENT

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

TRANS3 ASSY

E

(AWX7392)

POWER TRANSFORMER

A

F701 : REK1087 (10A)

CAUTION -

VSX

-D509S

CN785

Q

D

TRANS2 ASSY (AWX7468)

C 2/2

CAUTION : FOR CONTINUED PROTECTION

AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 49101.6 FOR IC851, IC852 AND IC853 MFD, BY LITTELFUSE INC.

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

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

B

C

VSX-D409 ONLY

D

VSX-D509

C 2/2

5

6

7

C

1/2

D

E

8

19