Pioneer DV-366, DV-366-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 2003

DV-366-S

DVD PLAYER

DV-366-S

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

Serial No.

Model Type Power Requirement Region No.

DV-366-S RRXU AC110-127V/220-240V 4 &&PG######$$

DV-366-S RLXJ/NC

DV-366-S RDXJ/RB

DV-366-S BKXJ AC110V/220V 3 &&MP######$$

DV-366-S LFXJ AC110V 3 &&MP######$$

AC110-127V/220-240V

3 &&MP######$$

2 &&MP######$$

Conﬁrm 3rd & 4th

alphabetical letters.

ORDER NO.

RRV2755

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

T-ZZE MAY. 2003 printed in Japan

1234

SAFETY INFORMATION

A

This service manual is intended for qualified service technicians ; it is not meant for the casual doit-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trainedto 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 mayvoid the warranty. If you are not qualified to perform the repair of this product properly and safely, youshould not risk trying to do so and refer the repair to a qualified service technician.

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.

LABEL CHECK

[RR, RL/NC and RD/RB types]

C

[BK type]

D

WARNING !

LASER DIODE CHARACTERISTICS

FOR DVD : MAXIMUM OUTPUT POWER : 5 mW WAVELENGTH : 650 nm FOR CD : MAXIMUM OUTPUT POWER : 5 mW WAVELENGTH : 780 nm

Additional Laser Caution

1. Laser Interlock Mechanism

• Loading switch (S101 on the LOAB Assy) is used for interlock mechanism of the laser. When this switch turned ON in SW2 (CLOSE) side (OPEN signal is 0V and CLOSE signal is 3.5V), a laser becomes the status which can completely oscillation. Furthermore, the laser completely oscillates in the disc judgment and disc playback. When player is power ON state and laser diode is not completely oscillating, 780nm laser diode is always oscillating by half power.

• Laser diode is driving with Q201 (650nm LD) and Q211 (780nm LD) on the DVDM Assy. Therefore, when short-circuit between the emitter and collector of these transistors or the base voltage is supplied for transistors turn on, the laser oscillates. (failure mode)

• In the test mode ∗ , there is the mode that the laser oscillates except for the disc judgment and playback. LD ON mode in the test mode oscillates with the laser forcibly. The interlock mechanism mentioned above becomes invalid in this mode.

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 48.

[LF type]

(Printed on the Rear Panel)

[RR type]

E

[RL/NC, RD/RB and LF types]

[BK type]

F

2

1234

DV-366-S

5 678

[ 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:

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.

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.

A

B

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

56

DV-366-S

E

F

7

8

3

1234

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.)

6

4

3

4

5

13

1

19

13

RDXJ/RB, BKXJ and LFXJ Types Only

5

13

18

6

3

2

1

RRXU Type OnlyRLXJ/NC,

7- 11

"Operating Instructions"

D

15

E

14

16

17

F

6

1234

DV-366-S

>

5 678

PACKING parts List

Mark

No. Description Part No.

1 Power Cable See Contrast table (2)

2 Power Cable See Contrast table (2) 3 Audio / Video Cable See Contrast table (2) 4 Remote Control VXX2865 5 Battery Cover VNK4997 NSP 6 AA/R6P Dry Cell Batteries See Contrast table (2)

Mark

No. Description Part No.

11 Operating Instructions See Contrast table (2) (Korean) 12 IRAM Caution See Contrast table (2) 13 Polyethylene Bag VHL1051 14 Sheet Z23-007 15 Pad L See Contrast table (2)

A

7 Operating Instructions See Contrast table (2) (English) 8 Operating Instructions See Contrast table (2) (Spanish / Portuguese) 9 Operating Instructions See Contrast table (2) (Trad-Chinese) 10 Operating Instructions See Contrast table (2) (Arabic)

16 Pad R See Contrast table (2) 17 Packing Case See Contrast table (2) 18 Accessory Box See Contrast table (2) 19 Paper Board See Contrast table (2) 20 Remote Control Overlay See Contrast table (2)

NSP 21 Label See Contrast table (2)

(2) CONTRAST TABLE

DV-366-S/RRXU, RLXJ/NC, RDXJ/RB, BKXJ and LFXJ are constructed the same except for the following :

Mark No. Symbol and Description DV-366-S/RRXU

1 Power Cable ADG1158 ADG1154 ADG1158 DDG1086 ADG1158 2 Power Cable XDG3009 Not used Not used Not used Not used 3 Audio / Video Cable VDE1077 XDE3049 XDE3049 XDE3049 XDE3049

NSP 6 AA/R6P Dry Cell Batteries VEM1030 VEM1031 VEM1031 VEM1031 VEM1031

7 Operating Instructions VRB1308 VRB1308 VRB1308 Not used VRB1308

(English)

8 Operating Instructions VRD1170 Not used Not used Not used Not used

(Spanish / Portuguese)

9 Operating Instructions Not used VRC1176 Not used Not used VRC1176

(Trad-Chinese)

10 Operating Instructions Not used Not used VRC1177 Not used Not used

(Arabic)

11 Operating Instructions Not used Not used Not used VRC1175 Not used

(Korean)

12 IRAM Caution VRW1876 Not used Not used Not used Not used

DV-366-S/RLXJ/NCDV-366-S/RDXJ/

RB

DV-366-S/BKXJ DV-366-S/LFXJ

B

C

D

15 Pad L VHA1319 VHA1323 VHA1323 VHA1323 VHA1323 16 Pad R VHA1320 VHA1324 VHA1324 VHA1324 VHA1324 17 Packing Case VHG2305 VHG2316 VHG2317 VHG2303 VHG2318 18 Accessory Box VHC1102 Not used Not used Not used Not used 19 Paper Board Not used VHC1105 VHC1105 VHC1105 VHC1105

20 Remote Control Overlay Not used Not used Not used Not used VEC2341

NSP 21 Label Not used Not used Not used Not used VRW1957

56

DV-366-S

7

E

F

7

8

1234

2.2 EXTERIOR SECTION

A

B

C

"2.4 LOADING MECHA. ASSY".

Refer to

3

21

19

12

21

23

22

21

19

21

18

6

D

C

B

E

21

4

14

22

D

E

15

22

20

2

E

20

8

10

A

5

13

20

E

25

24

D

C

B

G

20

B

20

7

1

21

22

A

9

16

17

Refer to

F

8

1234

"2.3 FRONT PANEL SECTION".

DV-366-S

11

NON-CONTACT

SIDE

CONTACT SIDE

>

5 678

EXTERIOR SECTION parts List

Mark

No. Description Part No.

1 DVDM Assy See Contrast table (2)

2 POWER SUPPLY Unit VWR1366 (or VWR1368) NSP 3 Loading Mecha. Assy VWT1207 4 Connector Assy PF13PP-D27 5 Flexible Cable (15P) See Contrast table (2)

6 Connector Assy (5P) See Contrast table (2) NSP 7 PCB Spacer (3X6) AEC7156 8 Cord Clamper RNH-184 9 Rubber Foot VEB1349 10 PCB Support VEC2184

NSP 11 Base Chassis See Contrast table (2) 12 Rear Panel See Contrast table (2) 13 PCB Base See Contrast table (2)

No. Description Part No.

14 Adapter 3L See Contrast table (2) 15 Adapter 3R See Contrast table (2)

16 DVD V Plate VAM1135 17 Tray Panel See Contrast table (2) 18 Bonnet Case S See Contrast table (2) 19 Screw BCZ40P060FNI 20 Screw BBZ30P060FMC

21 Screw BBZ30P080FZK 22 Screw PPZ30P080FMC 23 Label See Contrast table (2) NSP 24 DOUT Assy See Contrast table (2) 25 Flexible Cable (09P) See Contrast table (2)

(2) CONTRAST TABLE

DV-366-S/RRXU, RLXJ/NC, RDXJ/RB, BKXJ and LFXJ are constructed the same except for the following :

A

B

Mark No. Symbol and Description DV-366-S/RRXU

1 DVDM Assy VWS1555 VWS1555 VWS1555 VWS1555 VWS1554 5 Flexible Cable (15P) VDA1963 VDA1964 VDA1964 VDA1964 VDA1964 6 Connector Assy (5P) VKP2301 VKP2304 VKP2304 VKP2304 VKP2304

NSP 11 Base Chassis VNA2614 VNA2584 VNA2584 VNA2584 VNA2584

12 Rear Panel VNA2545 VNA2556 VNA2555 VNA2595 VNA2554

13 PCB Base VNE2278 VNE2277 VNE2277 VNE2277 VNE2277 14 Adapter 3L VNL1960 VNL1958 VNL1958 VNL1958 VNL1958 15 Adapter 3R VNL1961 VNL1959 VNL1959 VNL1959 VNL1959 17 Tray Panel VNK5196 VNK5224 VNK5224 VNK5224 VNK5224 18 Bonnet Case S VXX2874 VXX2878 VXX2878 VXX2878 VXX2878

23 Label VRW1872 VRW1872 VRW1872 VRW1886 VRW1961

NSP 24 DOUT Assy Not used Not used Not used Not used VWV1937

25 Flexible Cable (09P) Not used Not used Not used Not used VDA1954

DV-366-S/RLXJ/NCDV-366-S/RDXJ/

RB

DV-366-S/BKXJ DV-366-S/LFXJ

C

D

56

DV-366-S

E

F

7

8

9

1234

2.3 FRONT PANEL SECTION

A

6

7

B

NON-CONTACT

C

SIDE

CONTACT SIDE

2

D

8

3

8

4

8

C

8

1

5

D

E

F

10

1234

DV-366-S

5 678

FRONT PANEL SECTION parts List

Mark

No. Description Part No.

1 FLKY Assy See Contrast table (2) NSP 2 PWSB Assy VWG2424 3 Connector Assy PF03PP-B07 4 FP Angle See Contrast table (2) 5 Rubber Foot VEB1349

No. Description Part No.

6 Front Panel Assy See Contrast table (2) 7 Pioneer Name Plate VAM1129 8 Screw PPZ30P080FMC

(2) CONTRAST TABLE

DV-366-S/RRXU, RLXJ/NC, RDXJ/RB, BKXJ and LFXJ are constructed the same except for the following :

A

Mark No. Symbol and Description DV-366-S/RRXU

1 FLKY Assy VWG2420 VWG2420 VWG2420 VWG2420 VWG2421 4 FP Angle VNE2300 VNE2304 VNE2304 VNE2304 VNE2304 6 Front Panel Assy VXA2566 VXA2556 VXA2556 VXA2556 VXA2556

DV-366-S/RLXJ/NCDV-366-S/RDXJ/

RB

DV-366-S/BKXJ DV-366-S/LFXJ

B

C

D

56

DV-366-S

E

F

7

8

11

1234

2.4 LOADING MECHA ASSY

Note :

A

Refer to " Application of Lubricant".

8

Daifree GEM1036

B

12

Lubricating Oil GYA1001

23

C

13

16

22

8

17

8

4

Refer to

2

"2.5 TRAVERSE MECHA. ASSY-S".

6

8

To DVDM CN101 (Pickup Assy-S)

To DVDM CN104 (Stepping Motor)

To DVDM CN102 (Spindle Motor)

3

A

5

18

19

20

22

D

LOADING MECHA ASSY parts List

Mark

No. Description Part No.

NSP 1 LOAB Assy VWG2426 2 Traverse Mecha. Assy-S VXX2871 3 Loading Motor Assy VXX2872 4 Motor Pulley PNW1634 5 Motor VXM1105

E

6 Flexible Cable (24P) VDA1945 7 Connector Assy 2P VKP2253 8 Floating Rubber VEB1351 9 Belt VEB1330 10 Stabilizer VNE2253

15

14

22

21

22

7

A

10

11

9

1

A

Mark No. Description Part No.

17 SW Lever VNL1925 18 Clamper Plate VNE2251 19 Bridge VNE2252 20 Clamper VNL1924

21 Screw JGZ17P028FMC 22 Screw Z39-019 23 Tray VNL1920

Lubricating Oil GYA1001

11 Loading Base VNL1917 12 Float Base DVD VNL1918 13 Drive Cam VNL1919 14 Gear Pulley VNL1921

F

15 Loading Gear VNL1922

16 Drive Gear VNL1923

12

1234

DV-366-S

5 678

Application of Lubricant

Lubricating Oil GYA1001

Around the shaft

No. 11 Loading Base

No. 23 Tray

No. 13 Drive Cam

No. 23 Tray

Front View Rear View

Daifree GEM1036

Inner side of a ditch

Concave of unevenness

Top View

Bottom View

Daifree GEM1036

Side of the rib

Lubricating Oil GYA1001

Concave of unevenness

Daifree GEM1036

Concave of unevenness

Daifree GEM1036

Lubricating Oil GYA1001

Inner side of a ditch

Lubricating Oil GYA1001

Inner side of a ditch

Lubricating Oil GYA1001

A

B

C

D

E

DV-366-S

56

7

F

13

8

1234

2.5 TRAVERSE MECHA ASSY-S

A

15 (Torque : 0.15 ± 0.01 N•m)

17

8

10

B

17

1

C

13

16

17

10

7

6

4 (Adjustment screw)

Silicone Adhesive GEM1037

3

To

DVDM CN101

(Pickup Assy)

14

9

Silicone Adhesive GEM1037

D

To DVDM CN102

(Spindle Motor)

5

(Adjustment spring)

Screw Tight GYL1001

15 (Torque : 0.15 ± 0.01 N•m)

16

2

E

To

DVDM CN104

(Stepping Motor)

11

NON-CONTACT

F

SIDE

CONTACT SIDE

14

1234

DV-366-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 • • • • • • 13 Spacer VNL1913 14 Joint 03 VNL1949 15 Tapping Screw OBA8016

16 Screw BBZ20P050FZK 17 Screw PMA26P100FMC

A

B

C

D

E

56

DV-366-S

F

7

8

15

1234

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

A

X301

DVDM ASSY

B1

B2

B3

B4

A

C

H3-

H3+

H2-

H2+

H1-

H1+

A1

A2

A3

ST2-

ST2+

ST1+

ST1-

CN101

(24P)

18

9

10

3 4

8 6

21 22 23 24

CN102

(12P)

4 5 6 7 8

9 10 11 12

CN104

1

2

3

4

CN103

1

2

3

4

B

Q201,Q202

Q211,Q212

17

CLOSE

V+3D OPEN

89 90

14 12

21 20

30 31 34 35

16 17 18 19 20 21 14 13 12

6

5

9

10

36

37

RF(TP)

99

RFSACD FROUT FRIN

LD1

LD2

A

6

B

8

C

D

E

F

TO-

TO+

FO-

FO+

HW-

HW+

HV-

FTS DRIVER

HV+

HU-

HU+

U

V

W

27 28

M63018FP

Focus, Tracking, Stepper, Spindle, Loading

IC301

STM6316ATXXA

FRONT END IC

• RF Demodulation

• Servo Control

• Servo Decode

• Error Correction

34

SPIN

TOIN

FG

PC(0)FACT

3633

2116 15

24

26

40

TACT

FOIN

LOIN+

IC101

Drive and

SL2-

FG

SL2+

Detection

SL1+

SL1-

LO+

LO-

CN1013

SPINDLE

MOTOR

B

OEIC

PICKUP ASSY-S

(24P)

LD(650)

7

LD(780)

9 16

16 15 22 21

17 19

T DRV

4

T RTN

3

F DRV

2

F RTN

1

C

STEPPING

MOTOR

D

CN602

2 1

+–

1 2

M

LOADING

MOTOR

ASSY

LOAB ASSY

A

CN601

S101

M

LOAD-

LOAD+

SW2

3

V+3D

4

SW1

5 5

20MHz

86

OUT_DATA

PC(6)55PD(0)70PE(1)38PC(2)

44

FG

CLOSE

SPDL PDM

LOAD DRV

V+6B

87

FE DATA

64 16

OPEN

IC401

MM1565AF

5V REG.

VYW2109

FLASH ROM

V+5

IC604 TC7WU04FU

532 6

120

PIXCLK

B_DATA

STM5589CVA

BACK END IC

• System Control

• MPEG Video Decode

• Video Encode

• Video DAC

• Audio Decode (MP3, Dolby)

• Sub-picture Decode

IC603

(2/3)(3/3)

X601

27MHz

IC601

K4S641632F-TC75

DAC_SCLK

PCM DATA0

PCKCLK

LRCLK

CV_OUT

C_OUT

Y_OUT

G_OUT

B_OUT

R_OUT

IC602

64M SDRAM

SPDIF

57

51

52

55

56

34

33

32

26

25

27

D OUT

A BCK

A DATA0

A MCLK

A LRCK

V

S_C

S_Y

G/Y

B/Cb

R/Cr

IC402

PQ1L333M2SP

3V REG.

V+3_FEA

E

CN101

(CN2)

AC IN

LIVE

NEUTRAL

(13P)

CN1

1

2

13

12

11

8

7

5

4

2

-28V

FL DC+

FL DC-

EV+3.3V

SW+1.8V

EV+6V(A)

EV+6V(B)

SW+12V

F

POWER SUPPLY

E

UNIT

16

CN401

(13P)

13

12

11

8

7

5

4

2

DV-366-S

V+6

V+12

IC703

NJM78L05UA

5V REG.

IC403

PQ1L333M2SP

3V REG.

V+1R8 V+1R8_BE V+1R8_FEA V+1R8_FED

V+5A

V+3A

V+3E

V+3_BE

V+3_FED

CN105

(15P)

-28V

4

FL DC+

6

FL DC-

2

+3.3V

5

1234

R651

R652

R655

R656

4 7 8 3 5 6

5 678

A

1– $: Refer to "3.2 WAVEFORMS".

JA701

IC701 PCM1742KE

AUDIO DAC

BCKIN

1

DATA

2

MCLK

16

LRCKIN

3

7

8

VOUTL

VOUTR

IC702

BA4560F

AUDIO LPF

2

1

3

5

7

6

OPTICAL

Q791

COAXIAL

L

R

ANALOG AUDIO OUTPUT

DIGITAL AUDIO OUTPUT

B

V OUT

V IN

4

C OUT

C IN

2

Y OUT

Y IN

6

CY OUT

CY IN

10

Cb OUT

Cb IN

12

Cr OUT

Cr IN

14

IC801

MM1623AF

Video Driver Amp.

• LPF

• AMP

• Driver

9

23

26

21

20

18

16

14

13

10

11

12

C832

C812

C822

C842

C852

C862

C

Y

COMPOSITE VIDEO OUTPUT

S VIDEO OUTPUT

Y

COMPONENT VIDEO

Cb

OUTPUT

Cr

C

JA801

CN802

(9P)

CN101

G/Y

16

B/Cb

18

R/Cr

20

(9P)

8

6

4

C151

C201

C251

CN102

(14P)

Y

1

3

5

CB

CR

D1 / D2 VIDEO OUTPUT

D

DOUT ASSY

G

CN101

12

10

14

11

(15P)

V+3E

IR101

Remote Sensor Unit

• Main Unit Key Input

RPM7240-H4

• Remote Control Receive

• FL Display Control

SEL IR

17

KEY0

22

KEY1 - KEY2

20-21

43

FLKY ASSY

C

CN102

(3P)

KEY

1 1

CN103

(3P)

PWSB ASSY

D

-28V

60

IC101 PE5374A

FL CONTROL

MICROCOMPUTER

X1 X2

X101

5MHz

FL101

FL TUBE

DV-366-S

56

E

F

7

8

17

1234

3.2 WAVEFORMS

Note : The encircled numbers denote measuring point in the schematic diagram.

A

Measurement condition No. 3 to 8 : reference A1 (DVD), T2-chp 1

DVDM ASSY

B

IC301 - pin 99 [RF]

1

V: 200mV/div. H: 0.1µsec/div.

: No. 1 to 2 and 9 to 14 : reference A1 (DVD), T2-chp 19, Color-bar

IC301 - pin 36 [FG]

2

V: 1V/div. H: 5msec/div.

Foot of R655 (IC701 - pin 16)

3

[AUDIO DAC -MCLK]

V: 1V/div. H: 20nsec/div.

Foot of R651 (IC701 - pin 1)

4

[AUDIO DAC -BCK]

V: 2V/div. H: 200nsec/div.

B

GND

Foot of R656 (IC701 - pin 3)

5

[AUDIO DAC -LRCK]

V: 2V/div. H: 5µsec/div.

Foot of C842 (IC801 - pin 20)

10

C

[Component Video out -Y]

V: 1V/div. H: 10µsec/div.

Foot of C852 (IC801 - pin 18)

11

[Component Video out -Pb]

V: 2V/div. H: 10µsec/div.

Foot of C862 (IC801 - pin 16)

12

[Component Video out -Pr]

V: 2V/div. H: 10µsec/div.

IC301 - pin 55 [LOAD_DRV]

15

V: 1V/div. H: 500nsec/div.

Foot of R656 (IC701 - pin 3)

6

[AUDIO DAC -LRCK]

Foot of R651 (IC701 - pin 1)

7

[AUDIO DAC -BCK]

Foot of R652 (IC701 - pin 2)

8

[AUDIO DAC -DATA]

(Waveform of DATA is unsettled.)

V: 2V/div. H: 500nsec/div.

Foot of C822 (IC801 - pin 21)

13

[S Video out -Y]

V: 1V/div. H: 10µsec/div.

10

11

12

Foot of C812 (IC801 - pin 26)

14

[S Video out -C]

V: 1V/div. H: 10µsec/div.

GND

6

7

8

Foot of C832 (IC801 - pin 23)

9

[Composite Video out]

V: 1V/div. H: 10µsec/div.

13

14

D

[Tray stops] [Tray is opening] [Tray is closing]

IC301 - pin 44 [SPDL_PDM]

16

Brakes

E

ON

V: 2V/div. H: 1sec/div. V: 2V/div. H: 500nsec/div. V: 2V/div. H: 500nsec/div.

Accelertar

STOPPLAY PLAY

ON

[PLAY][PLAY→STOP→PLAY] [STOP]

CN102 - pin10, 11, 12

17

(IC101 - pin 14, 13, 12)

[FTS Driver -A1, A2, A3]

[PLAY]

V: 2V/div. H: 2msec/div.

F

18

DV-366-S

1234

5 678

A

B

C

D

E

56

DV-366-S

F

7

8

19

1234

3.3 LOAB ASSY and OVERALL WIRING DIAGRAM

A

B

Note : When ordering service parts, be sure

to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST".

E

C

D

POWER SUPPLY UNIT (VWR1366) ( or VWR1368)

DVDM ASSY

B

(LFXJ Type: VWS1554) (Other Types: VWS1555)

LFXJ Type Only

E

CN101

CN102

F

20

1234

DOUT ASSY

G

(VWV1937)

DV-366-S

5 678

(F)

: RF SIGNAL ROUTE

RF

KEY0

LED

GND

: FOCUS SERVO LOOP LINE

(T)

: TRACKING SERVO LOOP LINE

(S)

: STEPPING SERVO LOOP LINE

A

PWSB ASSY

C

FLKY ASSY

(LFXJ Type: VWG2420) (Other Types: VWG2421)

D

(VWG2424)

B

PICKUP ASSY-S (OXX8005)

RF RF

RF

RF RF RF

F

T

F

STEPPING MOTOR

S

: VXM1101

S

SPINDLE MOTOR : VXM1099

C

D

E

LOAB ASSY

A

(VWG2426)

56

DV-366-S

LOADING MOTOR ASSY : VXX2872

F

A

7

8

21

1234

3.4 DVDM ASSY 1/3 [FRONT END BLOCK]

A

B 1/3

DVDM ASSY

(LFXJ Type: VWS1554) (Other Types: VWS1555)

B

S

STEPPING

MOTOR

S S S

A

CN601

C

SPINDLE

MOTOR

17

SSS

S

F F

D

T T

PICKUP

ASSY-S

RF RF RF

E

F

RF

RF RF

B 1/3

22

1234

DV-366-S

5 678

A

B

1, 2, @– $: Refer to "3.2 WAVEFORMS".

B

2/3

1

RF

15

C

16

D

2

: RF SIGNAL ROUTE

RF

: FE_DATA SIGNAL ROUTE

(F)

: FOCUS SERVO LOOP LINE

(T)

: TRACKING SERVO LOOP LINE

(S)

: STEPPING SERVO LOOP LINE

E

RF

DV-366-S

56

F

B 1/3

7

8

23

1234

3.5 DVDM ASSY 2/3 [BACK END BLOCK]

B 2/3

A

(LFXJ Type: VWS1554) (Other Types: VWS1555)

B

C

DVDM ASSY

VYW2109

D

B

3/3

B

3/3

E

F

B

1/3

B/Cb

G/Y

R/Cr

S-Y

S-C

V

B

3/3

B

3/3

B

3/3

B

1/3

D

LFXJ Type Only

B

3/3

B

3/3

B 2/3

24

1234

DV-366-S

5 678

: The power supply is shown with the marked box.

C

CN101

A

B

C

E

VWR1366: CN101 VWR1368: CN2

: FE_DATA SIGNAL ROUTE

: V SIGNAL ROUTE

V

: S-VIDEO OUT C SIGNAL ROUTE

S-C

: S-VIDEO OUT Y SIGNAL ROUTE

S-Y

: R/Cr SIGNAL ROUTE

R/Cr

: G/Y SIGNAL ROUTE

G/Y

R/Cr

151515

G/Y

B/Cb

D

B

3/3

V

151515

S-C

S-Y

B

3/3

E

: B/Cb SIGNAL ROUTE

B/Cb

: AUDIO SIGNAL ROUTE

: AUDIO(DIGITAL) SIGNAL ROUTE

D

DV-366-S

56

F

B 2/3

7

8

25

1234

3.6 DVDM ASSY 3/3 [AUDIO/VIDEO BLOCK]

A

3

B

2/3

2.2K 1.5K

74

8

B

65

C

B

2/3

B

2/3

B

D

2/3

B

2/3

AUDIO DAC

S-C

V

S-Y

G/Y

B/Cb

R/Cr

MM1623AF

G/Y

S-C

V

S-Y

B/Cb

R/Cr

LFXJ Type Only

B 3/3

DVDM ASSY

(LFXJ Type: VWS1554) (Other Types: VWS1555)

E

F

B 3/3

26

1234

VIDEO DRIVER

DV-366-S

5 678

: The power supply is shown with

A

the marked box.

B

2/3

D

2.2K

2.7K

680K

R724

S-C

S-Y

D

B

C

14

13

G/Y

S-C

S-Y

B/Cb

R/Cr

10

11

12

9

D

3– !: Refer to "3.2 WAVEFORMS".

E

V

G/Y

B/Cb

R/Cr

LFXJ Type Only

: V SIGNAL ROUTE

V

S-C

: S-VIDEO OUT C SIGNAL ROUTE

: S-VIDEO OUT Y SIGNAL ROUTE

G/Y

B/Cb

R/Cr

G

CN101

S-Y

: R/Cr SIGNAL ROUTE

R/Cr

: G/Y SIGNAL ROUTE

G/Y

: B/Cb SIGNAL ROUTE

B/Cb

: AUDIO SIGNAL ROUTE

: AUDIO(DIGITAL) SIGNAL ROUTE

D

F

56

DV-366-S

B 3/3

7

8

27

1234

3.7 FLKY and PWSB ASSYS

A

FLKY ASSY

C

(LFXJ Type: VWG2420) (Other Types: VWG2421)

B

C

D

0.01

E

F

C

28

1234

DV-366-S

5 678

LFXJ Others

: The power supply is shown with the marked box.

PWSB ASSY

D

(VWG2424)

A

B

C

B 2/3

CN105

FLKY ASSY

S102 : FL DIMMER S103 : 41 S104 : ¡¢ S105 : 7 S106 : 8 S107 : 3 S109 : 0 S110 : RETURN S111 : MENU S112 : \ S113 : » S114 : TOP MENU S115 : ENTER S116 : | S117 : HOME MENU S118 : «

PWSB ASSY

S101 : STANDBY ON

D

E

56

DV-366-S

F

C D

7

8

29

Pioneer DV-366, DV-366-S Service manual

DV-366-S

SAFETY INFORMATION

CONTENTS

1. SPECIFICATIONS

2. EXPLODED VIEWS AND PARTS LIST

2.1 PACKING

2.2 EXTERIOR SECTION

2.3 FRONT PANEL SECTION

2.4 LOADING MECHA ASSY

2.5 TRAVERSE MECHA ASSY-S

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

3.2 WAVEFORMS

3.3 LOAB ASSY and OVERALL WIRING DIAGRAM

3.4 DVDM ASSY 1/3 [FRONT END BLOCK]

3.5 DVDM ASSY 2/3 [BACK END BLOCK]

3.6 DVDM ASSY 3/3 [AUDIO/VIDEO BLOCK]

3.7 FLKY and PWSB ASSYS