Pioneer DV-989-AVI 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 2005

ORDER NO.

RRV3271

DV-989AVi-S

DVD PLAYER

DV-989AVi-S

DV-989AVi-G

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

Model Type Power Requirement Region No. Remarks

DV-989AVi-S WYXJ AC220–240V 2

DV-989AVi-S YXJRE AC220–240V 5

DV-989AVi-G HLXJ AC220-240V 3

DV-989AVi-S WPWXJ AC220–240V 4

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

T-ZZR OCT. 2005 printed in Japan

-

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SAFETY INFORMATION

A

This service manual is intended for qualified service technicians ; it is not meant for the casual do-it
yourselfer. Qualified technicians have the necessary test equipment and tools, and have been traine
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, yo
should not risk trying to do so and refer the repair to a qualified service technician.

WARNING !

THE AEL (ACCESSIBLE EMISSION LEVEL) OF THE LASER POWER OUTPUT IS LESS THAN
CLASS 1 BUT THE LASER COMPONENT IS CAPABLE OF EMITTING RADIATION EXCEEDING

B

THE LIMIT FOR CLASS 1.
A SPECIALLY INSTRUCTED PERSON SHOULD DO SERVICING OPERATION OF THE
APPARATUS.

LASER DIODE CHARACTERISTICS

FOR DVD : MAXIMUM OUTPUT POWER : 5 mW

WAVELENGTH : 650 nm

FOR CD : MAXIMUM OUTPUT POWER : 5 mW

WAVELENGTH : 780 nm

LABEL CHECK

C

D

Additional Laser Caution

1. Loading-status detection switch (S101 on the LOAB assy) are detected
by the microprocessor (IC601 in the DVDM assy).

• To permit the laser diode to oscillate, it is required to set the loading­status detection switch for the clamp position (the center terminal of
S101 is shorted to +3V).
When the voltage of IC101-pin 21 is +3V, IC601 (microprocessor)

-pin 83 is +3V and IC601-pin 84 is +3V, 650nm laser diode for DVD
oscillates in the DVDM Assy.

When the voltage of IC101-pin 21 is +3V, IC601 (microprocessor)

-pin 83 is 0V (GND) and IC601-pin 84 is +3V, 780nm laser diode for
CD oscillates in the DVDM Assy.

In the test mode * , the laser diode oscillates when microprocessor

detects a PLAY signal, or when the PLAY key is pressed (S104 ON in
the FLKY assy), with the above requirements satisfied.

2. When the cover is open, close viewing through the objective lens with
the naked eye will cause exposure to the laser beam.

∗ : See page 87.

(Printed on the Rear Panel)

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DV-989AVi-S

5 678

[Important Check Points for Good Servicing]

In this manual, procedures that must be performed during repairs are marked with the below symbol.
Please be sure to confirm and follow these procedures.

1. Product safety

Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by
following the safety instructions described in this manual.

1 Use specified parts for repair.

Use genuine parts. Be sure to use important parts for safety.

2 Do not perform modifications without proper instructions.

Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as
radio/TV interference and foreign noise.

3 Make sure the soldering of repaired locations is properly performed.

When you solder while repairing, please be sure that there are no cold solder and other debris.
Soldering should be finished with the proper quantity. (Refer to the example)

4 Make sure the screws are tightly fastened.

Please be sure that all screws are fastened, and that there are no loose screws.

5 Make sure each connectors are correctly inserted.

Please be sure that all connectors are inserted, and that there are no imperfect insertion.

6 Make sure the wiring cables are set to their original state.

Please replace the wiring and cables to the original state after repairs.
In addition, be sure that there are no pinched wires, etc.

7 Make sure screws and soldering scraps do not remain inside the product.

Please check that neither solder debris nor screws remain inside the product.

8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord.

Damaged power cords may lead to fire accidents, so please be sure that there are no damages.
If you find a damaged power cord, please exchange it with a suitable one.

9 There should be no spark traces or similar marks on the power plug.

When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure
connections and suitable usage. Please exchange the power cord if necessary.

0 Safe environment should be secured during servicing.

When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries.
Please pay attention to your surroundings and repair safely.

A

B

C

D

2. Adjustments

To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification.
Adjustments should be performed in accordance with the procedures/instructions described in this manual.

3. Lubricants, Glues, and Replacement parts

Use grease and adhesives that are equal to the specified substance.
Make sure the proper amount is applied.

4. Cleaning

For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper
cleaning should be performed to restore their performances.

5. Shipping mode and Shipping screws

To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be
installed before shipment. Please be sure to follow this method especially if it is specified in this manual.

56

DV-989AVi-S

E

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CONTENTS

SAFETY 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

2.4 LOAD

2.5 TRAVERSE MECHA. ASSY-S ................................................................................................................. 14

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM..........................................................................................16

3.1 OVERAL BLOCK DIAGRAM.................................................................................................................... 16

3.2 LOAB ASSY and OVERALL WIRING DIAGRAM..................................................................................... 18

3.3 DVDM ASSY 1/6 [FTS BLOCK]............................................................................................................... 20

3.4 DVDM ASSY 2/6 [FR BLOCK]................................................................................................................. 22

3.5 DVDM ASSY 3/6 [EBY/AV1 BLOCK] ....................................................................................................... 24

3.6 DVDM ASSY 4/6 [i.LINK BLOCK]............................................................................................................ 26

3.7 DVDM ASSY 5/6 [VIDEO BLOCK]........................................................................................................... 28

3.8 DVDM ASSY 6/6 [A-DSP/AQE/SACD BLOCK]........................................................................................30

3.9 AJKB ASSY ............................................................................................................................................. 32

3.10 VJKB ASSY............................................................................................................................................ 34

3.11 FLKY, KEYB and MSWB ASSYS........................................................................................................... 36

3.12 SCRB ASSY (WYXJ5, YXJRE5 Only) ................................................................................................... 38

3.13 POWER SUPPLY UNIT.......................................................................................................................... 40

3.14 WAVEFORMS ........................................................................................................................................ 42

4. PCB CONNECTION DIAGRAM ..................................................................................................................... 45

4.1 LOAB ASSY............................................................................................................................................. 45

4.2 DVDM ASSY............................................................................................................................................ 46

4.3 AJKB ASSY ............................................................................................................................................. 50

4.4 VJKB ASSY.............................................................................................................................................. 52

4.5 FLKY and KEYB ASSYS ......................................................................................................................... 54

4.6 SCRB ASSY ............................................................................................................................................ 58

4.7 PS ASSY.................................................................................................................................................. 60

4.8 POWER SUPPLY UNIT............................................................................................................................ 61

5. PCB PARTS LIST ........................................................................................................................................... 62

6. ADJUSTMENT ............................................................................................................................................... 86

6.1 ADJUSTMENT ITEMS AND LOCATION ................................................................................................. 86

6.2 JIGS AND MEASURING INSTRUMENTS............................................................................................... 86

6.3 NECESSARY ADJUSTMENT POINTS ................................................................................................... 87

6.4 TEST MODE ............................................................................................................................................ 88

6.5 MECHANISM ADJUSTMENT.................................................................................................................. 89

7. GENERAL INFORMATION............................................................................................................................. 91

7.1 DIAGNOSIS ............................................................................................................................................. 91

7.1.1 ID NUMBER AND ID DATA SETTING ............................................................................................... 91

7.1.2 SELF-DIAGNOSIS FUNCTION OF PICKUP DEFECTIVE ............................................................... 93

7.1.3 TEST MODE SCREEN DISPLAY...................................................................................................... 94

7.1.4 SELF-DIAGNOSIS FUNCTION......................................................................................................... 96

7.1.5 FUNCTIONAL SPECIFICATION OF THE SERVICE MODE ............................................................. 97

7.1.6 ERROR DISPLAY.............................................................................................................................. 98

7.1.7 TROUBLE SHOOTING.................................................................................................................... 101

7.1.8 FAILURE-TEST METHOD FOR THE HDMI TRANSMITTER IC..................................................... 103

7.1.9 SERIAL-DOWNLOAD...................................................................................................................... 104

7.1.10 DISASSEMBLY.............................................................................................................................. 105

8. PANEL FACILITIES ...................................................................................................................................... 115

MECHA. ASSY.......................................................................................................................... 12

✲✹

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DV-989AVi-S

5 678

1. SPECIFICATIONS

Specifications

General

System. . . . . . . . . . . . . . . . . . . . . . . . .DVD Player

Power requirements. . . . AC 220-240 V, 50/60 Hz

Power consumption. . . . . . . . . . . . . . . . . . . 25 W

Power consumption (standby) . . . . . . . . . . 0.3 W

Weight. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.0 kg

Weight. . . . . . . . . . . . . . . . . (HLXJ model) 10.0 kg

Dimensions. . . . 420 (W) x 117 (H) x 340 (D) mm

Operating temperature. . . . . . . . +5°C to +35°C

Operating humidity . . . . . . . . . . . . . . . 5% to 85%

(no condensation)

HDMI output

HDMI output

i.LINK output

i.LINK output . . . . . . . . . . . . . . . . . . . 4 pin (S400)

Component Video output (Y, PB, PR)

Output level . . . . . . . . . . . . . . . .Y: 1.0 Vp-p (75 Ω)

Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . .RCA jacks

S-Video output

Y (luminance) - Output level . . . . . 1 Vp-p (75 Ω)

C (color) - Output level. . . . . . . 286 mVp-p (75 Ω)

Jack . . . . . . . . . . . . . . . . . . . . . . . . . . S-Video jack

Video output

Output level . . . . . . . . . . . . . . . . . . 1 Vp-p (75 Ω)

Jack. . . . . . . . . . . . . . . . . . . . . . . . . . . . .RCA jack

AV connector output

AV Connector (21-pin connector assignment)

AV connector output. . . . . . . . .21-pin connector

This connector provides the video and audio
signals for connection to a compatible color TV
or monitor.

. . . . . . . . . . . . . . . . . . . . . . . . 19 pin

B, PR: 0.7 Vp-p (75 Ω)

P

Audio output (1 stereo pair)

Output level . . . . . . . . . . . . .During audio output

200 mVrms (1 kHz, –20 dB)

Number of channels. . . . . . . . . . . . . . . . . . . . . .2

Jacks. . . . . . . . . . . . . . . . . . . . . . . . . . . RCA jack

Audio output (multi-channel / L, R, C,
SW, LS, RS)

Output level . . . . . . . . . . . . . During audio output

200 mVrms (1 kHz, –20 dB)

Number of channels. . . . . . . . . . . . . . . . . . . . . .6

Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA jack

Audio characteristics

Frequency response

. . . . . . . . . . . . . .4 Hz to 44 kHz(DVD fs: 96 kHz)

. . . . . . . 4 Hz to 88 kHz (DVD-Audio fs: 192 kHz)

S/N ratio. . . . . . . . . . . . . . . . . . . . . . . . . . . .118dB

Dynamic range . . . . . . . . . . . . . . . . . . . . 108.8dB

Total harmonic distortion . . . . . . . . . . . 0.0008 %

Wow and flutter . . . . . . . . Limit of measurement

(0.001% W. PEAK) or lower

Digital output

Optical digital output . . . . . . Optical digital jack

Coaxial digital output . . . . . . . . . . . . . . RCA jack

Other terminals

Control in . . . . . . . . . . . . . . . . . . .Minijack (3.5ø)

Control out . . . . . . . . . . . . . . . . . .Minijack (3.5 ø)

Accessories

Stereo audio cable . . . . . . . . . . . . . . . . . . . . . . . .1

Video cable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

4-pin S400 i.LINK cable . . . . . . . . . . . . . . . . . . . .1

Power cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

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

AA/R6P dry cell batteries . . . . . . . . . . . . . . . . . . 2

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

These operating instructions

A

B

C

D

PIN no.

1 . . . . . . . . . . . . . . . . . . . . . . . . . . . Audio 2/R out

3 . . . . . . . . . . . . . . . . . . . . . . . . . . . .Audio 1/L out

4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .GND

7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B* out

8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Status

11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G* out

15 . . . . . . . . . . . . . . . . . . . . . . . . . . . R* or C* out

17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .GND

19 . . . . . . . . . . . . . . . . . . . . . .Video out or Y* out

21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .GND

*AV CONNECTOR 1 (RGB)-TV/AV Receiver is
output

DV-989AVi-S

56

The specifications and design of this
product are subject to change without
notice, due to improvement.

7

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2. EXPLODED VIEWS AND PARTS LIST

NOTES:

A

2.1 PACKING

B

C

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.)

9

10

12

11

12

1

6

3

4

5

7

2

D

13

E

Front side

16

17

8

DV-989AVi-S/YXJRE Only

14

15

F

6

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DV-989AVi-S

5 678

PACKING parts List

Mark

Mark

No. Description Part No.

1 Power Cable See Contrast table (2)

NSP 2 Warranty Card See Contrast table (2)

3 Stereo Audio Cable (L = 1.5 m) VDE1064

4 Video Cable (L = 1.5 m) VDE1065

5 4-pin S400 i.LINK Cable VDE1076

(L = 1.5 m)

NSP 6 Dry Cell Battery See Contrast table (2)

7 Remote Control See Contrast table (2)

8 Battery Cover See Contrast table (2)

9 Operating Instructions See Contrast table (2)

10 Operating Instructions See Contrast table (2)

>

>

No. Description Part No.

11 Operating Instructions See Contrast table (2)

12 Polyethylene Bag VHL1051

13 Pad F VHA1394

14 Pad R VHA1395

15 Packing Case See Contrast table (2)

16 Mirror Mat Sheet AHG7010

17 Remote Card See Contrast table (2)

(2) CONTRAST TABLE

DV-989AVi-S/WYXJ, DV-989AVi-S/YXJRE, DV-989-AVi-G/HLXJ and DV-989AVi-S/WPWXJ are constructed the same
except for the following :

Mark No. Symbol and Description

1 Power Cable ADG7062 ADG7062 ADG1154 ADG7099

NSP 2 Warranty Card ARY7065 ARY7065 Not used Not used

NSP 6 Dry Cell Battery VEM1021 VEM1021 VEM1031 VEM1031

7 Remote Control VXX2894 VXX2894 VXX2896 VXX2894

8 Battery Cover VNK4936 VNK4936 VNK4422 VNK4936

DV-989AVi-S

/WYXJ

DV-989AVi-S

/YXJRE

DV-989AVi-G

/HLXJ

DV-989AVi-S

/WPWXJ

A

B

C

9 Operating Instructions (English, Spanish) VRD1205 Not used Not used Not used

9 Operating Instructions (English) Not used Not used VRB1402 VRB1402

9 Operating Instructions (Russia) Not used VRC1296 Not used Not used

10 Operating Instructions (French,German) VRD1206 Not used Not used Not used

10 Operating Instructions (Chinese) Not used Not used VRC1290 Not used

11 Operating Instructions (Italian,Dutch) VRD1207 Not used Not used Not used

15 Packing Case VHG2644 VHG2644 VHG2659 VHG2690

17 Remote Card (Russia) Not used Not used ARW7322 Not used

D

E

56

DV-989AVi-S

F

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8

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2.2 EXTERIOR SECTION

A

56

27

62

47

59

NON-CONTACT

B

48

C

Refer to
"2.4 LOADER MECHA. ASSY".

D

45

E

SIDE

18

7

59

CONTACT SIDE

48

34

B

38

54

55

39

49

43

51

48

55

30

56
60

65

10

59

N

56

(HLXJ

Only)

46

51

M

C

59

59

(YXJRE

Only)

63

51

59

61

51

59
59

52
59

42

16

2

59

32

P

57

57

13

Q

56

48

48

23

24

40

58

4

48

48

28

L

9

K

D

J

32

57

B

3

8

51

59

57

59

59

12

K

57

57
31

I

H

G

11

A

15

M

N

O

33

Q

P

E

D

O

23

49

41

48

37

55

J

55

L

35

55

H

G

17

B

55

C

E

D

55

F

H

6

5

21

I

18

58

14

F

I

53

37

G

J

22

59

59

36

A

29

C

A

59

Refer to
"2.3 FRONT PANEL SECTION".

F

8

1234

25

26

19

64

50

53

53

DV-989AVi-S

53

53

1

19

64

50

5 678

EXTERIOR SECTION parts List

Mark No. Description Part No.

1 DVDM Assy VWS1601
2 AJKB Assy See Contrast table (2)
3 VJKB Assy See Contrast table (2)
4 PS Assy VWV2153
5 MSWB Assy VWG2548

6 POWER SUPPLY Unit VWR1397

NSP 7 LOADER MECHA. Assy VWT1218

8 AC Inlet Assy See Contrast table (2)
9 SCRB Assy See Contrast table (2)
10 Connector Assy(13P) VKP2378

11 Connector Assy PG05KK-E30
12 FFC (31P, AVKB) VDA2102
13 FFC (23P, VJKB) VDA1972
14 Power Transformer VTT1169

>

15 FFC (19P, SCRB) See Contrast table (2)

16 Connector Assy(3P) See Contrast table (2)
17 Housing Assy (2P) VKP2379

>

18 Mini Clamp AEC7373
19 Insulator See Contrast table (2)
20 • • • •

21 PCB Support VEC2184
NSP 22 PCB Holder PNW2029
NSP 23 Beam 989 VNE2408
24 Mini Clamp 2 AEC7507
NSP 25 Bottom Plate VNA2836

NSP 26 Bottom Plate 989B VNA2852
27 Bonnet See Contrast table (2)
28 Rear Panel See Contrast table (2)
NSP 29 Chassis 989 See Contrast table (2)
NSP 30 Mechanism Cover VNE2410

NSP 31 PCB Angle VNE2409
32 PCB Holder AJ VNE2330
33 Card Spacer AEC7214

>

>

>

Mark No. Description Part No.

NSP 34 MECHA Angle L VNE2411
NSP 35 MECHA Angle R VNE2412

36 Protection Barrier VEC2485
NSP 37 Spacer AEB7092
38 Tray Panel See Contrast table (2)
39 PLED Assy VWG2557
40 Wire Saddle VEC2310

41 Beam Spacer 989 VEC2499
42 Gasket 3*5*80 VEC2501
43 Power Button Assy See Contrast table (2)
44 • • • •
NSP 45 Energy Star Label See Contrast table (2)

NSP 46 ID Label Assy VXW1004
47 Laser Caution Label VRW2257
48 Screw 3x6 B T (FE) ABA1192
49 Screw IBZ30P080FTC
50 Screw BBZ30P100FCC
50 Screw (HLXJ Only)) BSZ40P200FCC

51 Screw PPZ30P080FCC
52 Screw PCZ26P060FCC
53 Screw (3x9 BT) ABA7101
54 Screw VBA1044
55 Screw BBZ30P080FCC

56 Screw BCZ40P060FNI
57 Screw (3x8 BT) ABA7017
58 Screw ABA1200
59 Screw BBT30P100FCC
60 Screw CBZ30P080FCC

61 Screw PCZ30P060FCC
62 Toothed Lock Washers WH40FNI
63 Region Label (YXJRE Only) VRW2259
64 Cushion See Contrast table (2)
NSP 65 SISIR Label (HLXJ Only) VRW2245

A

B

C

D

(2) CONTRAST TABLE

DV-989AVi-S/WYXJ, DV-989AVi-S/YXJRE, DV-989-AVi-G/HLXJ and DV-989AVi-S/WPWXJ are constructed the same
except for the following :

Mark No. Symbol and Description

2 AJKB Assy VWV2149 VWV2149 VWV2148 VWV2148
3 VJKB Assy VWV2152 VWV2152 VWV2150 VWV2151
8 AC Inlet Assy VKP2364 VKP2364 VKP2367 VKP2367
9 SCRB Assy VWV1992 VWV1992 Not used Not used

15 FFC (19P, SCRB) VDA1973 VDA1973 Not used Not used

16 Connector Assy(3P) PG03KK-E15 PG03KK-E15 Not used Not used
19 Insulator PNW2766 PNW2766 ANL7028 PNW2766
27 Bonnet VXX3077 VXX3077 VXX3078 VXX3077
28 Rear Panel VNA2837 VNA2837 VNA2841 VNA2873

NSP 29 Chassis 989 VNA2843 VNA2843 VNA2863 VNA2843

38 Tray Panel VNK5850 VNK5850 VNK5849 VNK5850
43 Power Button Assy VXA2724 VXA2724 VXA2725 VXA2724

NSP 45 Energy Star Label Not used Not used Not used AAX8022

64 Cushion PNM1339 PNM1339 AEC7224 PNM1339

DV-989AVi-S

/WYXJ5

DV-989AVi-S

56

DV-989AVi-S

/YXJRE5

7

DV-989AVi-G

/HLXJ

DV-989AVi-S

/WPWXJ

8

E

F

9

1234

2.3 FRONT PANEL SECTION

A

NON-CONTACT

B

SIDE

CONTACT SIDE

11

11

15

2

11

4

F

1

9(1/2)

6

C

5

9(2/2)

10

12

8

13

7

4

E

14

3

11

11

D

11

E

F

10

1234

DV-989AVi-S

5 678

FRONT PANEL SECTION parts List

Mark

No. Description Part No.

1 FLKY Assy See Contrast table (2)

2 KEYB Assy VWG2558

3 FFC (17P, FLKB) VDA2089

4 Earth Plate S VNF1131

5 Pioneer Name Plate See Contrast table (2)

6 Aluminum Panel See Contrast table (2)

7 FL Filter VEC2482

8 D Window VEC2492

9 Panel Base Assy See Contrast table (2)

Mark

No. Description Part No.

NSP 10 LED Lens VNK5073

11 Screw PPZ30P080FCC

12 Button Sheet L VED1014

13 Button Sheet R VED1015

14 Standby BTN V1 (P) See Contrast table (2)

15 Screw ABA7110

A

(2) CONTRAST TABLE

DV-989AVi-S/WYXJ, DV-989AVi-S/YXJRE, DV-989-AVi-G/HLXJ and DV-989AVi-S/WPWXJ are constructed the same
except for the following :

Mark No. Symbol and Description

1 FLKY Assy VWG2552 VWG2552 VWG2554 VWG2554

5 Pioneer Name Plate VAM1124 VAM1124 PAN1377 VAM1124

6 Aluminum Panel VAH1430 VAH1430 VAH1434 VAH1430

9 Panel Base Assy VXA2721 VXA2721 VXA2722 VXA2721

14 Standby BTN V1 (P) XAD3191 XAD3191 XAD3186 XAD3191

DV-989AVi-S

/WYXJ

DV-989AVi-S

/YXJRE

DV-989AVi-G

/HLXJ

DV-989AVi-S

/WPWXJ

B

C

D

56

DV-989AVi-S

E

F

7

8

11

1234

2.4 LOAD

Note :

A

B

C

MECHA. ASSY

✲✹✲✹

✲✹✲✹

Refer to
" Application of Lubricant".

Daifree
GEM1036

21

Lubricating Oil
GYA1001

11

20

Cleaning paper
GED-008

6

10

14

6

6

15

3

Refer to

1

"2.5 TRAVERSE MECHA. ASSY-S".

5

6

To DVDM CN101 (Pickup Assy-S)

To DVDM CN104 (Stepping Motor)

To DVDM CN105 (Spindle Motor)

2

A

4

16

17

18

20

D

LOADER MECHA. ASSY parts List

Mark No. Description Part No.

1 Traverse Mecha. Assy-S VXX2909

2 Loading Motor Assy VXX2912

3 Motor Pulley PNW1634

4 Motor VXM1107

5 Flexible Cable (24P) VDA1947

E

6 Floating Rubber VEB1351

7 Belt VEB1358

8 Stabilizer VNE2253

9 Loading Base VNL1917

10 Float Base DVD VNL1918

13

12

20

19

20

23

A

8

9

22

7

K

Mark No. Description Part No.

17 Bridge VNE2343

18 Clamper VNL1924

19 Screw JGZ17P028FMC

20 Screw VBA1094

21 Tray VNL1920

NSP 22 LOAB Assy VWG2426

23 Connector Assy (2P) VKP2253

Lubricating Oil
GYA1001

11 Drive Cam VNL1919

12 Gear Pulley VNL1921

13 Loading Gear VNL1922

F

14 Drive Gear VNL1923

15 SW Lever VNL1925

16 Clamper Plate VNE2342

12

1234

DV-989AVi-S

5 678

Application of Lubricant

No. 11
Loading Base

Lubricating Oil
GYA1001

Around the shaft

Lubricating Oil
GYA1001

A

B

Lubricating Oil
GYA1001

Lubricating Oil
GYA1001

No. 13
Drive Cam

Lubricating Oil
GYA1001

Inner side of a ditch

Front View Rear View

No. 23
Tray

Daifree
GEM1036

Concave of unevenness

No. 23
Tray

Lubricating Oil
GYA1001

Inner side of a ditch

Daifree
GEM1036

Lubricating Oil
GYA1001

Inner side of a ditch

No. 13
Drive Cam

Daifree
GEM1036

Concave of unevenness

C

D

E

Top View Bottom View

Concave of unevenness

Daifree
GEM1036

DV-989AVi-S

56

Side of the rib

Daifree
GEM1036

7

8

F

13

1234

2.5 TRAVERSE MECHA. ASSY-S

A

17

10

17

B

17

10

1

13

C

16

8

7

4 (Adjustment screw)

15 (Torque : 0.15 ± 0.01 N•m)

Silicone Adhesive
GEM1037

6

3

To
DVDM CN101
(Pickup Assy)

14

Cleaning paper
GED-008

Cleaning liquid
GEM1004

9

Silicone Adhesive
GEM1037

5

(Adjustment

To DVDM CN105

D

(Spindle Motor)

spring)

Screw Tight
GYL1001

15 (Torque : 0.15 ± 0.01 N•m)

16

2

To

DVDM CN104

(Stepping Motor)

E

11

NON-CONTACT

SIDE

CONTACT SIDE

F

14

1234

DV-989AVi-S

5 678

TRAVERSE MECHA. ASSY-S parts List

Mark

No. Description Part No.

1 Spindle Motor VXM1099

2 Stepping Motor VXM1101

3 Pickup Assy-S OXX8005

4 Skew Screw VBA1080

5 Skew Spring VBH1335

6 Guide Bar VLL1514

7 Sub Guide Bar VLL1515

8 Leaf Spring VNC1023

9 Joint Spring VNC1019

10 Support Spring VNC1020

NSP 11 Mecha.Chassis VNE2248

12 Damper Sheet VEB1335

13 Spacer VNL1913

14 Joint 03 VNL1949

15 Tapping Screw OBA8021

16 Screw BBZ20P050FZK

17 Screw PMA26P100FMC

A

B

C

D

E

56

DV-989AVi-S

F

7

8

15

1234

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 OVERAL BLOCK DIAGRAM

A

DV-989AVi Block

Diagram

DVDM BOARD

TRAVERSE

B

SPDL

MOTOR

C

LOADING

MOTOR

PICK UP

PU

STEPPING

MOTOR

CPLD IC

LC4032VAA

3.3V (Macnica)

RF IC

LA9704W

5V

SERVO

DSP

LC78652W

5&3.3V

FTS

DRIVER

M56788AFP

6&12V

CLK

Generator

SM8707DV

3.3V (NPC)

16M

SDRAM

DVD

DECODER

(CPPM,CPRM)

EBY-CHIP

PE5286B

SYSTEM

CONTROL

CPU

FR30

PD6345A

64M

SDRAM

3.3V

MPEG2 DECODER

MITSUBISHI AV1

(DVD-A,DTS,TPP)

(Progressive Scan)

M65776BFP

3.3V&1.8V

Audio DSP

XCA56367PV150

RF(SACD)

3.3V&1.8V

D

Power Supply

Board

(Murata)

E

IR(SHARP)

3V,H=12.9mm

FL Tube

Display

KEY Board

F

AUDIO
TRANS

(Kitamura)

FLKB

Board

FL

CONTROL

CPU

PE5314C

3.3V Counter

SPDL

DRIVER

BA6664FM

6&5V

16M
PGM

FLASH

MEMORY

3.3V

CD

Direct

SW

AQE

PD0274A

16

1234

DV-989AVi-S

5 678

PD5787A

(

LA73054

A

HDMI

connector

HDMI TX

VJKB BOARD

3-5 Change

SR IN

SR 0UT

SiI9030

VIDEO OUTx2

B

S-VIDEO OUTx2

COMPONENT OUT

(Progressive/Interlace)

D1/D2 OUT

RESOLUTIO

N EXPO

lC

-REX)

(T

PD0280B

.

3.3V&2.5V

I/P Processer

&VIDEO

DAC

(PRO-3)

CM0039AF

(PVC)

1.8V&3.3V

V
SY
SC

Y/G

Cb/B

Cr/R

VIDEO

AMP

DRIVER

6ch OUT

LA73054

V

Y

SC

SY

Cb

Cr

CXD2753R

3.3V&2.5V

Mercury

TSB43CA-

42GGW

3.3V&1.8V

Host
CPU

PD5787A

FL/FR(AV1)

FL/FR(SACD)

SL/SR(AV1)

SL/ SR

SW/C(AV1)

SW/C(SACD)

SACD

Decoder

(SONY)

SACD

16M

SDRAM

3.3V

64M

SDRAM

4M

Flash ROM

SW

SW

SW

i-Link
Connector

FL/FR

SL/SR

SW/C

192k,24bit,

2chDAC

PCM1738E

192k,24bit,

2chDAC

PCM1738E

192k,24bit,

2chDAC

PCM1738E

SCRB BOARD (WY Only)

VIDEO

AMP

DRIVER

6ch OUT

LA73054

(BB

(BB

(BB

R
G
B

FL
FR

SL

SR

SW

C

C

SCART IN/OUT*2

D

FRONT Lchx2

FRONT Rchx2

REAR Lch
REAR Rch

SUBWOOFER
CENTER

E

OPTICAL OUT
COAXIAL OUT

AJKB BOARD

F

56

DV-989AVi-S

7

8

17

1234

3.2 LOAB ASSY and OVERALL WIRING DIAGRAM

A

B

PS ASSY

I

(VWV2153)

WYXJ, YXJRE Only

D

SCRB ASSY

(VWV1992)

C

D

G

E

MSWB ASSY

(VWG2548)

POWER SUPPLY

H

Unit

(VWR1397)

LOADER ASSY

F

J

PLED ASSY

(VWG2557)

18

F

KEYB ASSY

(VWG2558)

1234

DV-989AVi-S

5 678

A

B

VJKB ASSY

(WYXJ, YXJRE : VWV2152)
(HLXJ : VWV2150)
(WPWXJ : VWV2151)

CN602

S101

C

B

AJKB ASSY

(WYXJ, YXJRE
: VWV2149)
(HLXJ, WPWXJ
: VWV2148)

C

WYXJ, YXJRE Only

M

+

1

2

CN602

K

CN601

LOAB ASSY
(VWG2426)

LOADING
MOTOR ASSY
: VXX2872

D

A

DVDM ASSY

(VWS1601)

E

FLKY ASSY

(WYXJ, YXJRE : VWG2552)
(HLXJ, WPWXJ : VWG2554)

÷

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.

÷

56

: The power supply is shown with the marked box.

DV-989AVi-S

E

F

7

8

19

1234

3.3 DVDM ASSY 1/6 [FTS BLOCK]

A

RF

B

RF

F
F
T
T

RF

A 1/6

DVDM ASSY
(VWS1601)

2

RF_V

RF

1

RF_A

4

C

to PU

D

CN601

RF
RF
RF

RF

RF
RF

K

FFF

TTT

to

MOTOR

E

CARRIAGE

F

to SPINDLE MOTOR

A 1/6

20

from / to FR (IC601)

2/6A

DV-989AVi-S

1234

RF_V

5 678

A

RF_A

RF_A

RF_V

AD

RF_A

A

3/6

6/6A

to SACD (IC1110)

A

3/6

to AVI (IC751)

2/6A

2/6A

from Clock Block

6

AD

5

3/6A

B

C

D

F

T

7

F

T

S

RF_V

RF_A

AD

: RF SIGNAL ROUTE

RF

: RF (VIDEO) SIGNAL ROUTE

: RF (AUDIO) SIGNAL ROUTE

: AUDIO DATA SIGNAL ROUTE

DV-989AVi-S

56

2/6A

8

9

1110

: FOCUS SERVO LOOP LINE

: TRACKING SERVO LOOP LINE

: STEPPING SERVO LOOP LINE

7

from EBY (IC701)

3/6A

E

F

A 1/6

21

8

1234

3.4 DVDM ASSY 2/6 [FR BLOCK]

A

B

VYW2363

3/6A 3/6A

to EBYto AV1

C

3/6A3/6A3/6A3/6A

D

E

to Servo Block to RF IC (IC101) to SPDL DRIVER to FTS DRIVER

F

A 2/6

22

for FRASH

4/6A 4/6A 1/6A

to CN901

from SERVO DSPto Video Block

DV-989AVi-S

1234

5 678

to EBY

3/6A

6/6

A

A

3/6A

6/6A

A

A

3/6

1/6

3/6A

6/6A

A

4/6

5/6A

B

C

from syps ASSY

CN101

H

to FLKB ASSY

CN2101

E

D

E

A 2/6

DVDM ASSY (VWS1601)

DV-989AVi-S

56

4/6A 5/6A

to FLKB

7

to IC805

HOSTCON Serial

F

A 2/6

23

8

1234

3.5 DVDM ASSY 3/6 [EBY/AV1 BLOCK]

A

B

6/6A 2/6A

VD

AD

C

VD

AD

D

AD

D

D

AD

1/6

A

2/6A

E

RF_V

RF_V

F

A 3/6

24

1/6A4/6A 1/6A

DV-989AVi-S

1234

5 678

A 3/6

DVDM ASSY (VWS1601)

2/6A

D D

VDVDAD

A

1/6A

D

D

D

D

B

2/6A

C

4/6A

D

D

D

6/6A

4/6A

D

4/6A

E

RF_V

: RF (VIDEO) SIGNAL ROUTE

: VIDEO DATA SIGNAL ROUTE

VD

AD

: AUDIO DATA SIGNAL ROUTE

: AUDIO (DIGITAL) SIGNAL ROUTE

D

DV-989AVi-S

56

F

A 3/6

7

8

25

1234

3.6 DVDM ASSY 4/6 [i.LINK BLOCK]

: VIDEO DATA SIGNAL ROUTE

A

B

VD

: V SIGNAL ROUTE

V

: S-VIDEO OUT C SIGNAL ROUTE

S_C

: S-VIDEO OUT Y SIGNAL ROUTE

S_Y

: Cr/R SIGNAL ROUTE

Cr/R

: Y/G SIGNAL ROUTE

Y/G

: Cb/B SIGNAL ROUTE

Cb/B

: AUDIO (DIGITAL) SIGNAL ROUTE

D

2/6A2/6A

A 4/6

DVDM ASSY (VWS1601)

VD

VD

C

2/6A

VD

D

Cr/R

E

Cb/B

Y/G

S_C

S_Y

F

A 4/6

26

V

DV-989AVi-S

1234

5 678

A

B

HDMI CONNECTOR

C

D

D

D

E

15 18

17 20

16 19

13

12

14

Cr/R

Cb/B

Y/G

S_Y

2/6A

CN4101

B

S_C

V

2/6A

DV-989AVi-S

56

F

A 4/6

7

8

27

1234

3.7 DVDM ASSY 5/6 [VIDEO BLOCK]

A

A 5/6

B

DVDM ASSY (VWS1601)

from AV1

D

D

D

D

C

D

D

D

D

D

E

D

F

A 5/6

28

6/6A 2/6A

DV-989AVi-S

1234

5 678

A

D

B

D

D

D

for FRASH

C

D

E

D

2/6A

DV-989AVi-S

56

: AUDIO (DIGITAL) SIGNAL ROUTE

7

F

A 5/6

29

8

1234

3.8 DVDM ASSY 6/6 [A-DSP/AQE/SACD BLOCK]

A

A 6/6

B

D

C

3/6A3/6A2/6A

DVDM ASSY (VWS1601)

D

D

D

D

D

D

D

D

from FR

E

F

A 6/6

30

1234

DV-989AVi-S