Sony CFM-20, Service Manual

21

CFM-20

NOTE :

• Due to standardization, replacements in the

parts list may be different from the parts
specified in the diagrams or the components
used on the set.

• -XX,  -X mean standardized parts, so they

may have some difference from the original
one.

• RESISTORS

All resistors are in ohms
METAL : Metal-film resistor
METAL OXIDE :Metal oxide-film resistor
F : nonflammable

• Items marked “ * ”are not stocked since

they are seldom required for routine service.
Some delay should be anticipated when
ordering these items.

• SEMICONDUCTORS

In each case, u : 

µ

, for example :

uA.... : 

µ

A.... , uPA.... : 

µ

PA....

uPB.... : 

µ

PB.... , uPC.... : 

µ

PC....

uPD.... : 

µ

PD....

• CAPACITORS

uF : 

µ

F

• COILS

uH : 

µ

H

• Abbreviation

SP

:Singapore

HK

:Hong Kong

AR

:Argentina

MX

:Mexican

IT

:Italian

TW

:Taiwan

C&SA :Central and South America
CET

:East European & Russia

SECTION 6

ELECTRICAL PARTS LIST

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

The components identified by mark 

0

or dotted line with mark 

0

 are critical

for safety.
Replace only with part number specified.

BATT(+)

*

1-680-977-11 BATT (+) BOARD

************

*****************************************************

*

1-680-978-11 JACK BOARD (AEP,UK,IT,CET,AR,HK,SP)

**********

<JACK>

J101

1-563-330-11 JACK (

v

) (AEP,UK,IT,CET,AR,HK,SP)

<CABLE HOLDER>

*

KH103

1-565-385-11 HOLDER, CABLE 4P(AEP,UK,IT,CET,AR,HK,SP)

<RESISTOR>

R118

1-216-809-11 METAL CHIP

100

5%

1/16W

(AEP,UK,IT,CET,AR,HK,SP)

*****************************************************

*

A-3021-411-A MAIN BOARD, COMPLETE (C&SA,MX,TW)

*

A-3021-413-A MAIN BOARD, COMPLETE (AEP,UK,CET)

*

A-3021-414-A MAIN BOARD, COMPLETE (IT)

*

A-3021-494-A MAIN BOARD, COMPLETE (AR,HK,SP)

********************

*

3-226-022-01 GEAR (VC)
7-621-770-87 SCREW +P 2.6X5

<CAPACITOR>

C1

1-162-927-11 CERAMIC CHIP

100PF

5%

50V

C2

1-162-915-11 CERAMIC CHIP

10PF

0.5PF

50V

C3

1-162-912-11 CERAMIC CHIP

7PF

0.5PF

50V

(C&SA,AR,HK,MX,SP,TW)

C3

1-162-915-11 CERAMIC CHIP

10PF

0.5PF

50V

(AEP,UK,IT,CET)

C4

1-162-203-31 CERAMIC

15PF

5%

50V

(C&SA,AR,HK,MX,SP,TW)

C4

1-162-205-31 CERAMIC

18PF

5%

50V

(AEP,UK,CET)

C4

1-162-199-31 CERAMIC

10PF

50V

(IT)

C5

1-162-197-31 CERAMIC

6.8PF

10%

50V

(EXCEPT IT)

C5

1-162-203-31 CERAMIC

15PF

5%

50V(IT)

C7

1-162-908-11 CERAMIC CHIP

3PF

0.25PF 50V

C9

1-216-864-11 SHORT

0

C11

1-162-193-31 CERAMIC

3.3PF

10%

50V

(C&SA,MX,TW)

C11

1-162-197-31 CERAMIC

6.8PF

10%

50V

(AEP,UK,IT,CET,AR,HK,SP)

C13

1-162-919-11 CERAMIC CHIP

22PF

5%

50V

C15

1-165-176-11 CERAMIC CHIP

0.047uF

10%

16V

C16

1-126-963-11 ELECT

4.7uF

20%

50V

C17

1-104-665-11 ELECT

100uF

20%

10V

C18

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

C19

1-164-227-11 CERAMIC CHIP

0.022uF

10%

25V

C20

1-165-176-11 CERAMIC CHIP

0.047uF

10%

16V

C21

1-162-282-31 CERAMIC

100PF

10%

50V

C101

1-162-966-11 CERAMIC CHIP

0.0022uF 10%

50V

C102

1-126-961-11 ELECT

2.2uF

20%

50V

C103

1-164-227-11 CERAMIC CHIP

0.022uF

10%

25V

C104

1-128-551-11 ELECT

22uF

20%

25V

C105

1-162-964-11 CERAMIC CHIP

0.001uF

10%

50V

C106

1-162-964-11 CERAMIC CHIP

0.001uF

10%

50V

C107

1-126-934-11 ELECT

220uF

20%

10V

C108

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

C109

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

C110

1-126-959-11 ELECT

0.47uF

20%

50V

C111

1-126-935-11 ELECT

470uF

20%

16V

C112

1-104-665-11 ELECT

100uF

20%

10V

C113

1-107-826-11 CERAMIC CHIP

0.1uF

10%

16V

C114

1-162-927-11 CERAMIC CHIP

100PF

5%

50V

C115

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

C116

1-165-176-11 CERAMIC CHIP

0.047uF

10%

16V

C117

1-126-960-11 ELECT

1uF

20%

50V

C118

1-164-227-11 CERAMIC CHIP

0,022uF

10%

25V

C119

1-104-664-11 ELECT

47uF

20%

10V

C120

1-162-968-11 CERAMIC CHIP

0.0047uF 10%

50V

C121

1-126-768-11 ELECT

2200uF

20%

16V

C122

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

C123

1-107-826-11 CERAMIC CHIP

0.1uF

10%

16V

C124

1-126-959-11 ELECT

0.47uF

20%

50V

C125

1-162-927-11 CERAMIC CHIP

100PF

5%

50V

C126

1-162-968-11 CERAMIC CHIP

0.0047uF 10%

50V

C130

1-107-826-11 CERAMIC CHIP

0.1uF

10%

16V

C131

1-126-935-11 ELECT

470uF

20%

6.3V

C132

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

JACK

MAIN