Read Sony TC-WE425 / TC-WE525 / TC-WR681 Service Manual online
– 39 –
SECTION 7
ELECTRICAL PARTS LIST
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.
parts specified in the diagrams or the
components used on the set.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• RESISTORS
All resistors are in ohms.
METAL:Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F:nonflammable
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.
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
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
The components identified by
mark
mark
!
or dotted line with mark.
!
are critical for safety.
Replace only with part number
specified.
specified.
Les composants identifiés par une
marque
marque
!
sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
Ne les remplacer que par une piéce
portant le numéro spécifié.
When indicating parts by reference
number, please include the board.
number, please include the board.
H. P
• Abbreviation
CND : Canadian model
MY : Malaysia model
AUS : Australian model
CH : Chinese model
SP
: Singapore model
DISPLAY
DIRECTION
*
1-668-802-11 DIRECTION BOARD (EXCEPT US,CND)
****************
< RESISTOR >
R929
1-249-437-11 CARBON
47K
5%
1/4W
R943
1-249-439-11 CARBON
68K
5%
1/4W
(WE525)
R986
1-249-429-11 CARBON
10K
5%
1/4W
(WE525)
< VARIABLE RESISTOR >
RV986
1-225-619-11 RES, VAR, CARBON 10K (PITCH CONTROL)
(WE525)
< SWITCH >
S986
1-762-567-11 SWITCH, SLIDE (DIRECTION MODE)
S987
1-554-118-00 SWITCH, PUSH (1 KEY) (PITCH CONTROL)
(WE525)
*************************************************************
*
A-2007-787-A DISPLAY BOARD, COMPLETE
************************
*
3-931-428-11 HOLDER (FL)
< CAPACITOR >
C901
1-104-665-11 ELECT
100uF
20%
10V
< CONNECTOR >
CN901
1-784-757-11 CONNECTOR, FFC 35P
< FLUORESCENT INDICATOR >
FL901
1-517-491-11 INDICATOR TUBE, FLUORESCENT
< IC >
IC901
8-749-014-66 IC NJL56H400
< RESISTOR >
R901
1-247-807-11 CARBON
100
5%
1/4W
R902
1-247-807-11 CARBON
100
5%
1/4W
R903
1-249-441-11 CARBON
100K
5%
1/4W
R911
1-249-418-11 CARBON
1.2K
5%
1/4W
R912
1-249-420-11 CARBON
1.8K
5%
1/4W
R913
1-249-422-11 CARBON
2.7K
5%
1/4W
R914
1-249-424-11 CARBON
3.9K
5%
1/4W
R915
1-249-427-11 CARBON
6.8K
5%
1/4W
R916
1-249-431-11 CARBON
15K
5%
1/4W
R917
1-249-437-11 CARBON
47K
5%
1/4W
R921
1-249-418-11 CARBON
1.2K
5%
1/4W
R922
1-249-420-11 CARBON
1.8K
5%
1/4W
R923
1-249-422-11 CARBON
2.7K
5%
1/4W
R924
1-249-424-11 CARBON
3.9K
5%
1/4W
R925
1-249-427-11 CARBON
6.8K
5%
1/4W
R931
1-249-418-11 CARBON
1.2K
5%
1/4W
R932
1-249-420-11 CARBON
1.8K
5%
1/4W
R933
1-249-422-11 CARBON
2.7K
5%
1/4W
R934
1-249-424-11 CARBON
3.9K
5%
1/4W
R935
1-249-427-11 CARBON
6.8K
5%
1/4W
< SWITCH >
S901
1-762-567-11 SWITCH, SLIDE (DOLBY NR)
S911
1-554-303-21 SWITCH, TACTILE (
p) (DECK B)
S912
1-554-303-21 SWITCH, TACTILE (
ª) (DECK B)
S913
1-554-303-21 SWITCH, TACTILE (
·) (DECK B)
S914
1-554-303-21 SWITCH, TACTILE (
R REC MUTING) (DECK B)
S915
1-554-303-21 SWITCH, TACTILE (
P PAUSE) (DECK B)
S916
1-554-303-21 SWITCH, TACTILE (
0) (DECK A)
S921
1-554-303-21 SWITCH, TACTILE (
p) (DECK A)
S922
1-554-303-21 SWITCH, TACTILE (
ª) (DECK A)
S923
1-554-303-21 SWITCH, TACTILE (
·) (DECK A)
S924
1-554-303-21 SWITCH, TACTILE (
0) (DECK B)
S925
1-554-303-21 SWITCH, TACTILE (
)) (DECK B)
S926
1-554-303-21 SWITCH, TACTILE (
r REC) (DECK B)
S931
1-554-303-21 SWITCH, TACTILE (MEMORY) (DECK A)
S932
1-554-303-21 SWITCH, TACTILE (RESET) (DECK A)
S933
1-554-303-21 SWITCH, TACTILE (
)) (DECK A)
S934
1-554-303-21 SWITCH, TACTILE (HIGH/NORMAL,
DUBBING AnB)
S935
1-554-303-21 SWITCH, TACTILE (MEMORY) (DECK B)
S936
1-554-303-21 SWITCH, TACTILE (RESET) (DECK B)
*************************************************************
*
1-668-804-11 H.P BOARD (WE425/WE525)
**********
< CAPACITOR >
C991
1-162-294-31 CERAMIC
0.001uF
10%
50V
C992
1-162-294-31 CERAMIC
0.001uF
10%
50V
C993
1-161-494-00 CERAMIC
0.022uF
25V
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