Pioneer DVC-36 Service manual

DVD PLAYER

DV-C36

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

ORDER NO.

RRV2386

Type

KUXQ/CA ‡ AC120V 1

¶ This service manual should be used together with the following manual(s):

Model No. Order No. Remarks

DV-C503/KUXQ RRV2297

Model

DV-C36

Power Requirement

Region No.

Remarks

CONTENTS

1. CONTRAST OF MISCELLANEOUS PARTS

2. SCHEMATIC DIAGRAM

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

PIONEER CORPORATION 2000

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

..........

2
8

T – ZZE SEPT. 2000 Printed in Japan

DV-C36

1. CONTRAST OF MISCELLANEOUS PARTS

NOTES : ÷ Parts marked by “ NSP ” are generally unavailable because they are not in our Master Spare Parts List.

÷ The

÷ Reference Nos. indicate the pages and Nos. in the service manual for the base model.
÷ When ordering resistors, first convert resistance values into code form as shown in the following examples.

7 CONTRAST TABLE

DV-C36/KUXQ/CA and DV-C503/KUXQ are constructed the same except for the following:

Ref.

Mark

No.

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.

Ex. 1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by

J = 5%, and K = 10%).

1

560 Ω = 56 × 10
47k Ω = 47 × 10

= 561................................................... RD1/4PU 5 6 1 J

3

= 473 .................................................. RD1/4PU 4 7 3 J

0.5 Ω = R50 ...................................................................... RN2H Â 5 0 K

1 Ω = 1R0 ......................................................................... RS1P 1 Â 0 K

Ex. 2 When there are 3 effective digits (such as in high precision metal film resistors).

1

5.62k Ω = 562 × 10

Symbol and Description

= 5621 ........................................... RN1/4PC 5 6 2 1 F

Part No.

DV-C503/KUXQ DV-C36/KUXQ/CA

Remarks

PCB ASSEMBLIES

P5 - 1 DVDM ASSY VWS1429 VWS1430

NSP JKSB ASSY VWM2028 VWM2031
P5 - 2 JAC1 ASSY VWV1751 VWV1757
P5 - 3 JAC2 ASSY VWV1752 VWV1758

NSP FLKB ASSY VWM1995 VWM1998
P5 - 4 FLKY ASSY VWG2182 VWG2185
P5 - 5 NSP KYLB ASSY VWG2186 VWG2187
P5 - 6 NSP PWSB ASSY VWG2186 VWG2190

PACKING

P3 - 9 Packing Case VHG1895 VHG1916

P3 -13 Operating Instructions (English) VRB1243 VRB1246

P3 - 4 Remote Control Unit VXX2705 VXX2706

P3 -12 NSP Warranty Card ARY7045 ARY7007

EXTERIOR

P5 -14 Insulator PNW2766 (×2) PNW2766 (×4) No. 1
P5 -15 Foot Assy REC1263 Not used
P5 -23 Rear Panel VNA2168 VNA2181
P5 -31 LED Lens VNK4503 (×1) VNK4503 (×7) No. 2
P5 -32 Tray Panel VNK4604 VNK4654

P5 -33 Front Panel Assy VXA2441 VXA2444
P5 -35 Front Panel VNK4602 VNK4634
P5 -37 FL Lens VNK4617 Not used
P5 -38 5 Key VNK4643 VNK4616

FL Lens Not used VEC2138 No. 3

FL Filter Not used VEC2137 No. 4

NSP Bottom Plate Not used VNA2197 No. 5

• The numbers in the remarks column correspond to the numbers on the “EXPLODED VIEWS”.

• For PCB assemblies, Refer to “CONTRAST OF PCB ASSEMBLIES”, “PCB PARTS LIST” and “2. SCHEMATIC DIAGRAM”.

2

7 EXPLODED VIEWS

÷

EXTERIOR

No. 1 (×2)

DV-C36

Base Chassis

No. 5

Screw (×2)

(BBZ30P080FMC)

Front Panel Assy

Pioneer Badge

Main Key
(1/3)

Screw (×9)

(BBZ30P080FMC)

No. 4

No. 2 (×2)

5 Key
(1/2)

No. 1 (×2)

Screw (×2)
(BBZ30P080FMC)

No. 2 (×5)

5 Key
(2/2)

No. 3

Front Panel

Main Key
(2/3)

Main Key
(3/3)

3

DV-C36

7 CONTRAST OF PCB ASSEMBLIES

JACK2 ASSY

VWV1758 and VWV1752 are constructed the same except for the following:

Mark Symbol and Description

C11 CEAT471M6R3 CEAT102M6R3
R17, R19 RS1/10S3300D RS1/10S3900D
CN3 4P MINI DIN SOCKET AKP7008 AKP7050
JA1 1P PIN JACK VKB1122 VKB1156
JA5 3P PIN JACK VKB1150 VKB1151

I

F

FLKY ASSY

VWG2185 and VWG2182 are constructed the same except for the following:

Mark Symbol and Description

VWV1752 VWV1758

VWG2182 VWG2185

Part No.

Part No.

Remarks

Remarks

Q420 Not used DTC124EK
D420 Not used NSPB500-0008
D421 Not used HZU6.2B
R141 RS1/10S622J RS1/10S123J
R143 RS1/10S363J RS1/10S472J

R420 Not used RS1/10S202J
R421 Not used RS1/10S302J
R422 Not used RS1/10S0R0J
J401 CONNECTOR ASSY Not used PF02PG2B20

J

F

KYLB ASSY

VWG2187 and VWG2186 are constructed the same except for the following:

Mark Symbol and Description

VWG2186 VWG2187

Q301–Q305 Not used DTA124EK
D301–D305 Not used SLR-343DC(NPQ)
R300 Not used RS1/10S0R0J
R301–R305 Not used RS1/10S181J

Part No.

Remarks

K

PWSB ASSY

F

VWG2190 and VWG2188 are constructed the same except for the following:

Mark Symbol and Description

VWG2188 VWG2190

Q251 Not used DTC124EK
D251 Not used SLR-343DC(NPQ)
R257 Not used RS1/10S181J

4

Part No.

Remarks

7 PCB PARTS LIST

DV-C36

Mark No. Description Part No.

F

DVDM ASSY (VWS1430)

F

SEMICONDUCTORS

IC5, IC7 BA4510F
IC21 CY2081SL-638
IC1 LA9701M
IC2 LC78652W
IC3 M56788FP

IC19
IC18 MB86373B
IC15 MN414800CSJ-07
IC11 PD3410A
IC12 PE5108A

IC27 PM0026A
IC14 TC55V1001AFT8
IC8 TC7SHU04F
IC13 VYW1702
Q106, Q109, Q81, Q83, Q85 2SA1576A

Q87, Q89, Q91 2SA1576A
Q114, Q121, Q251 2SC4081
Q131 DTC114EUA
Q102 HN1A01F
Q103, Q6, Q7 HN1B04FU

Q101 HN1C01F
Q112, Q113 HN1C01FU
Q107, Q4, Q5 RN1902
Q3 RN1911
Q1 RN4982

D301 KV1471E
D6 RB501V-40
D665, D666 RB521S-30

MB811171622A-100FN

COILS AND FILTERS

L150, L330 LCYA100J2520
L304 LCYA2R7J2520
L81 CHIP COIL VTL1067
L85, L911, L9170 CHIP BEADS VTL1084

CAPACITORS

C123, C146, C613, C843 CCSRCH101J50
C322 CCSRCH120J50
C135 CCSRCH121J50
C104–C108 CCSRCH150J50
C206, C210, C211 CCSRCH151J50

C333 CCSRCH180J50
C314 CCSRCH220J50
C152 CCSRCH221J50
C151 CCSRCH270J50
C127, C209, C337 CCSRCH331J50

C116, C134, C236 CCSRCH470J50
C122, C208 CCSRCH471J50
C126, C335 CCSRCH560J50
C334 CCSRCH5R0C50
C124, C132 CCSRCH680J50

C117, C240, C352, C360 CCSRCH681J25
C845, C846 CCSRCK2R0C50
C129, C142, C842 CEV101M10
C113, C139 CEV220M16
C405, C413, C700, C808 CEV221M4

Mark No. Description Part No.

C111, C205, C207, C401, C403 CEV470M6R3
C407 CEV470M6R3
C870 CKSQYB104K25
C140, C223, C224, C252, C264 CKSQYB105K10
C312 CKSQYB105K10

C148, C217, C327, C414 CKSQYF105Z16
C801, C802, C807, C809–C815 CKSQYF105Z16
C817–C821, C861, C863, C864 CKSQYF105Z16
C216, C313 CKSRYB102K50
C133, C136, C203, C220, C225 CKSRYB103K50

C239, C320, C321, C603, C625 CKSRYB103K50
C703, C711 CKSRYB103K50
C101, C102, C118, C119, C121 CKSRYB104K16
C138, C204, C212, C213, C227 CKSRYB104K16
C231, C263, C315, C317, C332 CKSRYB104K16

C804 CKSRYB104K16
C153, C266 CKSRYB223K25
C357 CKSRYB223K50
C354 CKSRYB332K50
C214, C251, C261, C351 CKSRYB472K50

C330 CKSRYB682K50
C109, C110, C120, C130, C131 CKSRYF104Z16
C202, C215, C221, C222, C226 CKSRYF104Z16
C230, C235, C265, C299, C319 CKSRYF104Z16
C359, C367, C369, C410, C412 CKSRYF104Z16

C601, C602, C604–C612 CKSRYF104Z16
C614, C615, C617–C620, C626 CKSRYF104Z16
C701, C702, C704–C710 CKSRYF104Z16
C712–C724, C726, C831–C836 CKSRYF104Z16
C844, C865–C869, C871–C876 CKSRYF104Z16

C112, C114, C143, C150, C370 CKSRYF105Z10
C402, C404, C406, C408 CKSRYF105Z10
C368, C411 (47µF/16V) VCH1166
C149 (47µF/6.3V) VCH1212

RESISTORS

R123 (39Ω) ACN7047
R732, R733, R735, R736 (47Ω) ACN7077
R632 (100Ω) DCN1092
R608, R609, R613, R624, R627 (10kΩ) DCN1094
R629, R631, R633, R638, R654 (10kΩ) DCN1094

R657, R658, R664, R706 (10kΩ) DCN1094
R717, R718 (10kΩ) DCN1094
R121, R663 (22Ω) DCN1104
R712, R715, R881 (0Ω) DCN1106
R1020, R2010, R2020, R2030, R2040 RS1/10S0R0J

R3050, R4010, R4020, R4030, R4040 RS1/10S0R0J
R4050, R4060, R407, R685, R722 RS1/10S0R0J
R8000, R821, R8610, R8620, R8630 RS1/10S0R0J
R202, R3510 RS1/10S101J
R700 RS1/10S1R2J

R918 RS1/10S221J
R822–R824 RS1/16S1200F
R807, R874 RS1/16S1201F
R806 RS1/16S1501F
R363, R365 RS1/16S1503F

5

DV-C36

Mark No. Description Part No.

R825–R827 RS1/16S2000F
R805 RS1/16S2701F
R872 RS1/16S3001F
R873 RS1/16S6800F
R361, R364 RS1/16S7502F

R808 RS1/16S8202F
Other Resistors RS1/16S&&&J

OTHERS

X2 (20MHz) DSS1110
CN2 CONNECTOR S2B-PH-SM3
FLEXIBLE CABLE VDA1681
CN555 24P CONNECTOR VKN1464
CN55 07P CONNECTOR VKN1493

CN15, CN5 CONNECTOR VKN1626
CN3 8P CONNECTOR VKN1763
X1 (13.824MHz) VSS1148

G

JAC1 ASSY (VWV1757)

F

SEMICONDUCTORS

IC203 BA4560F
IC901 BA6195FP
IC301 LA7138M
IC206 NJM78L05A
IC502 NJM78M08FA

IC204 PD0236AM
IC201 PE8001A
IC103 PQ025EZ5MZP
IC302 TA7302P
IC304 TC74HC4053AF

IC200 TC74HCT7007AF
IC102 TC74VHC125F
IC101 TC74VHCT125AF
Q202, Q301–Q306, Q308–Q310 2SA1037K
Q314 2SA1037K

Q120 2SC1740S
Q311–Q313, Q601 2SC2412K
Q257, Q357 2SD2114K
Q201, Q307, Q320, Q722 DTC114YK
D110 MA111

D230 UDZS6.2B

COILS AND FILTERS

L301–L303 LAU120J-TA
L202 LAU1R8J-TA
L304 LAU470J-TA
L601 NOISE FILTER RTF1167
F301–F303 12MHz LPF(VIDEO) VTF1158

Mark No. Description Part No.

C302, C502, C504 CEAL470M16
C101, C105, C200, C211, C215 CEAT101M10
C298, C608, C611, C907, C909 CEAT101M10
C121, C122, C231, C232, C301 CEAT101M16
C327, C373 CEAT101M16

C203 CEAT102M6R3
C607 CEAT1R0M50
C106 CEAT220M35
C206, C207, C250, C350 CEAT470M16
C252, C352 CEAT470M25

C102 CEHAZA101M16
C103, C104 CEHAZA471M6R3
C306, C361 CKSQYB103K50
C324–C326 CKSQYB104K25
C130–C132 CKSQYF102Z50

C309, C902, C908 CKSQYF103Z50
C110, C112, C114, C120, C123 CKSQYF104Z25
C190, C191, C201, C202, C209 CKSQYF104Z25
C213, C214, C217, C218, C230 CKSQYF104Z25
C233, C290, C304, C305 CKSQYF104Z25

C307, C308, C320–C323, C328 CKSQYF104Z25
C501, C503, C601, C602, C612 CKSQYF104Z25
C901 CKSQYF104Z25
C100, C107–C109, C116, C117 CKSQYF105Z16
C210, C905, C906, C915 CKSQYF105Z16

RESISTORS

R250, R350 RN1/10SE1602D
R251, R351 RN1/10SE2702D
R259, R359 RN1/10SE3901D
R930 RS1/10S1002F
R909 RS1/10S1502F

R914, R928 RS1/10S2402F
R927 RS1/10S2701F
R301, R305, R309 RS1/10S3300D
R929 RS1/10S5601F
R313, R317, R321 RS1/10S8200D

Other Resistors RS1/10S&&&J

OTHERS

CN100 CONNECTOR POST B2B-PH-K-S
PCB BINDER DEF1012
JA602 OPTICAL LINK OUT GP1FA550TZ
CN103 CONNECTOR HLEM15S-1
JA101 JACK RKN1004

PCB BINDER VEF1040
JA201 JACK VKB1158
JA601 JACK VKB1160
CN902 7P CONNECTOR VKN1238
CN903 8P CONNECTOR VKN1239

CAPACITORS

C257 CCSQCH101J50
C313, C316, C319 CCSQCH180J50
C253, C353 CCSQCH221J50
C251, C351 CCSQCH330J50
C255, C256, C355, C356 CCSQCH331J50

C310 CCSQCH390J50
C111 CCSQCH470J50
C311, C312, C314, C315 CCSQCH6R0D50
C317, C318, C330–C332 CCSQCH6R0D50
C113, C115 CEAL101M6R3

6

CN301 16P CONNECTOR VKN1247
CN104 26P CONNECTOR VKN1257
CN901 7P CONNECTOR VKN1267
CN101, CN201

B TO B CNNECTOR 30P

VKN1765

DV-C36

7

1

23

DV-C36

2. SCHEMATIC DIAGRAM

2.1 DVDM ASSY (2/3)

Note : When ordering service parts, be sure to refer to

4

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

A

B

WORK SRAM (1M)

4M DRAM

F

3/3F

F

3/3F

VYW1702

BY_4

F 2/3F

FLASH MEMORY (8M)

F

3/3F

F

3/3F

SCKVE

SSOVE

DVDM ASSY (VWS1430)

: RF SIGNAL ROUTE
: CDDA•CD-ROM DATA SIGNAL ROUTE
: AUDIO SIGNAL ROUTE

: DVD DATA SIGNAL ROUTE

F

1/3

F

3/3F

F

1/3

F

1/3

F

F

3/3F

1/3

F

1/3

1/3

C

DVD DATA PROCESSOR

D

F

F

3/3F

3/3F

BY CHIP

F

1/3

(DVD)

F

F

1/3

8

2/3F

F

1234

F

3/3F

20MHz

5

678

DV-C36

F

1/3, 3/3F

A

F

1/3, 3/3F

F

3/3F

F

F

3/3F

3/3F

Loading Drive Signal
Disc Clamp state : H

Others : L

SYSTEM CONTROL CPU

Disc detection signal
input pin

SH

1/3

F

Tray Open state : H
Tray Close state : L

3/3F

F

Turn Tray Drive Signal
Disc Detection state : L

F

1/3

Normal state : L (0V)

F

1/3

Traverse Mecha.down state : H (3.3V)

F

Tray position signal
input pin

F

1/3

1/3

G2/3F

CN101

VKN1626

B

C

F

1/3

F

3/3F

F

1/3

F

1/3

F

1/3

Q3

Q3

RN1911

D

: The power supply is shown with the marked box.

2/3F

F

5

6

7

8

9

1

DV-C36

2.2 DVDM ASSY (3/3)

A

B

F

23

2/3F

AV-1

F

2/3F

F

2/3F

4

F

2/3F

F

2/3F

1417

1316

F

2/3F

(Y)

(C/Cr)

F

2/3F

C

F

2/3F

F 3/3F

(Y)

(C/Cr)

DVDM ASSY (VWS1430)

(V/Cb)

(V/Cb)

1215

F

2/3F

F

2/3F

(C/Cr)

(Y)

(V/Cb)

D

10

F

16M SDRAM

3/3F

1234

F

2/3F

5

678

DV-C36

220

F

2/3F

: AUDIO SIGNAL ROUTE
: DVD DATA SIGNAL ROUTE

(V/Cb)

: V/Cb SIGNAL ROUTE

(Y)

: Y SIGNAL ROUTE

(C/Cr)

: C/Cr SIGNAL ROUTE

A

(C/Cr)

(Y)

(V/Cb)

CLOCK

GENERATOR

Pro-1

L9170

VTL1084

220

F

2/3F

F

1/3

F

2/3F

F

2/3F

(V/Cb) (V/Cb)

(Y)

(C/Cr)

(Y)

(C/Cr)

(V/Cb)

(C/Cr)

B

C

G2/3F

CN201

CN15

VKN1626

(Y)

D

3/3F

F

5

6

7

8

11

1

DV-C36

2.3 JAC1 ASSY (1/3)

23

4

G 1/3F

A

G

2/3F

B

JAC1 ASSY (VWV1757)

AUDIO POWER SUPPLY

PE8001A

D/A CONVERTER

100

100

100

C

HiBit CONVERTER

G

2/3F

D

G

2/3F

12

1/3F

G

1234

5

678

DV-C36

: The power supply is shown with the marked box.

1/2

2/2

: AUDIO SIGNAL ROUTE

A

B

C

D

1/3F

G

5

6

7

8

13

1

DV-C36

2.4 JAC1 ASSY (2/3)

A

F 3/3F

CN15

B

23

(V/Cb)

(V/Cr)

(Y)

G

1/3F

(V/Cb)

(V/Cb)

4

(V/Cb)

(V/Cb)

(V/Cr)

(Y)

(Y)

(V/Cr)

G

1/3F

(V/Cr)

(V/Cb)

(V/Cr)

(Y)

(V/Cr)

(Y)

F 2/3F

CN5

C

3V→5V

CONVERTER

I F

CN101

D

G

3/3F

G

5V→3V

CONVERTER

1/3F

: The power supply is shown with the marked box.

14

2/3F

G

1234

5

678

DV-C36

G 2/3F

(Y)

(Y)

(V/Cb)

(V/Cr)

(Y) (Y)

JAC1 ASSY (VWV1757)

YNR

(V)

(Cb)

(C)

(Cr)

: AUDIO SIGNAL ROUTE

(V/Cb)

: V/Cb SIGNAL ROUTE

(Y)

: Y SIGNAL ROUTE

(C/Cr)

: C/Cr SIGNAL ROUTE

(Y)

(Y)

(C)

(V)

(Cb)

(Cr)

H

A

B

CN1

(Y)

3IN 6OUT

VIDEO AMP.

2/3F

G

5

6

7

8

15

C

D

1

DV-C36

2.5 JAC1 ASSY (3/3)

23

4

G 3/3F

A

CN201

JAC1 ASSY (VWV1757)

AUDIO

POWER SUPPLY

(EXCEPT OP AMP.)

1µ

470/6.3

CEHAZA

470/6.3

CEHAZA

100/16

CEHAZA

AUDIO

POWER SUPPLY

(OP AMP.)

VIDEO

POWER SUPPLY

L F

G

2/3F

B

I F

J401

1µ

1µ

G

2/3F

For
RS-232C

C

1µ

F 1/3

CN55

1µ

A

1µ

D

5 DISC TURN DRIVER

: The power supply is shown with the marked box.

CN11

16

3/3F

G

1234

DV-C36

17

1

DV-C36

2.6 FLKY, KYLB and PWSB ASSYS

FLKY ASSY (VWG2185)

I F

A

CN103

G2/3F

B

23

4

FLKY ASSY

S131 : PLAY
S132 : 0 OPEN/CLOSE
S190 : 4 1
S191 : ¡ ¢
S192 : 7 STOP
S193 : 8 PAUSE
S194 : EXCHANGE
S195 : DISC SKIP

KYLB ASSY

S333 : 5
S334 : 4
S335 : 3
S336 : 2
S337 : 1

C

PWSB ASSY

S200 : CD MODE
S201 : RANDOM
S230 : STANDBY/ON (POWER)

DISC

KYLB ASSY (VWG2187)

J F

RESET IC

S190-S195 : ASG7013

S333-S337 : ASG7013

D

18

F

I

1234

J

F

5

678

DV-C36

: The power supply is shown with the marked box.

G

FL CONTROL

MICROCOMPUTER

3/3F

CN100

NSPB500-0008

A

B

ASG7013

ASG7013

12k 4.7k

4.7k12k

IC101 is damaged → No Power ON

ASG7013

ASG7013

PWSB ASSY

K F

(VWG2190)

DTC124EK

DTC124EK

C

D

F

I

5

6

7

K

8

F

19

1

–

GND

SW+3.3V

GND

SW+5.0V

GND

SW+12V

GND

M+6V

GND

E5.0V

P.CONT

FLAC A

FLAC B

FL-28V

1, 2, 3

4, 5

6, 7

8, 9

10, 11

12, 13

14, 15

16, 17

18, 19

20, 21

22, 23

24, 25

26

CN201

CN101

LIVE

F101

REK1078

NEUTRAL

AC IN

CN104

G3/3F

NOTE OF SPARE PARTS IN POWER SUPPLY (SYPS) UNIT

• In case of repairing, use the described parts only to prevent an accident.

• Please write the red mark on the board when the primary section of POWER SUPPLY (SYPS) Unit is repaired.

• Please take care to keep the space, not touching other parts when replacing the parts.

• NOTE FOR FUSE REPLACEMENT

FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,

REPLACE WITH SAME TYPE AND RATINGS OF FUSE.

CAUTION -

POWER SUPPLY UNIT (VWR1329)

2A

Z101

R101

L101

L102

L103

L105

PC101

R103

C107

T101

IC101

D

S

C

C101

C102

D101

C106

C109

D108

R105 C108

C110

L104

D109

C105

D105

D201

C201

330/16

C205

100/16

C206

100/16

C202

1200/10

C203

680/10

C204

47/35

C218

0.1/25

C213

100/16

C215

100/16

C219

472p

R228

47k

R213

3.3/1W

Q201

D208 D210

Q210

R201

47

R202

1k

IC202

IC203

1

2

34

1

2

34

R205

1k

R204

2.7k

R220

10k

R219

4.7k

R203

2.7k

VR201

1k

PC101

IC201

P202

AEK7012

(1.6A)

P203

AEK7063

(800mA)

Q202

D201

(JP)

R211

10k

R227

180

R212

470/1W

L201

20µ

L202

20µ

D202

D203

D206

C210

472p

C211

472p

C212

102p

L204

(JP)

L205

4.7µ

D204

D207

D205

R206

10

R209

10k

R206

10k

D106

GND

CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.

REPLACE ONLY WITH SAME TYPE NO. 49101.6 MFD, BY

LITTELFUSE INC. FOR P202 (AEK7012).

CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.

REPLACE ONLY WITH SAME TYPE NO. 491.800 MFD, BY

LITTELFUSE INC. FOR P203 (AEK7063).

L F

Blow out → No Power ON

Blow out → No Power ON

Blow out → No Power ON

Short or Open → FL indication is abnormal

23

DV-C36

2.7 POWER SUPPLY UNIT (VWR1329)

A

4

B

C

D

20

L

F

1234