MHC-WX5, MHC-WX7AV, STR-WX5 - Sony Audio Service Manual (repair manual). Page 33

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33
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.
Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
The components identified by mark 
!
 or
dotted line with mark 
!
 are critical for safety.
Replace only with part number specified.
CAPACITORS:
uF: µF
COILS
uH: µH
SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
When indicating parts by reference number,
please include the board name.
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
SECTION 6
ELECTRICAL PARTS LIST
Abbreviation
EA3 : Saudi Arabia model
EA4 : Israel model
SP
: Singapore model.
MY
: Malaysia model.
TW
: Taiwan model
AUS : Australian model.
AR
: Argentine model
JE
: Tourist model
TH
: Thai model
*
1-669-964-11 DETECTOR BOARD
***************
< CONNECTOR >
* CN505
1-568-941-11 PIN, CONNECTOR 3P
< SWITCH >
S892
1-571-300-21 SWITCH, ROTARY (PANEL OPEN/CLOSE)
************************************************************
*
1-669-957-11 FRONT AV BOARD
**************
7-685-872-09 SCREW +BVTT 3 
×
 8 (S)
< CAPACITOR >
C6301
1-162-282-31 CERAMIC
100PF
10%
50V
C6302
1-162-282-31 CERAMIC
100PF
10%
50V
C6303
1-162-306-11 CERAMIC
0.01uF
20%
16V
C6304
1-164-159-11 CERAMIC
0.1uF
20%
50V
< CONNECTOR >
* CN6301 1-564-520-11 PLUG, CONNECTOR 5P
* CN6302 1-560-666-00 PIN, CONNECTOR 3P
< DIODE >
D6301
8-719-911-19 DIODE   1SS119-25
D6302
8-719-911-19 DIODE   1SS119-25
D6303
8-719-911-19 DIODE   1SS119-25
< JACK >
J6301
1-784-901-11 JACK, PIN 3P (AV INPUT (VIDEO2))
< COIL >
L6301
1-412-473-21 INDUCTOR    OuH
< TRANSISTOR >
Q6301
8-729-900-36 TRANSISTOR   DTC124ES
< RESISTOR >
R6301
1-249-417-11 CARBON
1K
5%
1/4W F
R6302
1-249-417-11 CARBON
1K
5%
1/4W F
R6303
1-249-441-11 CARBON
100K
5%
1/4W
R6304
1-249-441-11 CARBON
100K
5%
1/4W
R6305
1-249-425-11 CARBON
4.7K
5%
1/4W F
R6306
1-249-425-11 CARBON
4.7K
5%
1/4W F
R6307
1-249-425-11 CARBON
4.7K
5%
1/4W F
R6308
1-249-429-11 CARBON
10K
5%
1/4W
************************************************************
*
1-669-960-11 HEADPHONE BOARD
****************
< CAPACITOR >
C790
1-162-306-11 CERAMIC
0.01uF
20%
16V
C791
1-162-294-31 CERAMIC
0.001uF
10%
50V
C792
1-162-294-31 CERAMIC
0.001uF
10%
50V
< CONNECTOR >
* CN790
1-568-944-11 PIN, CONNECTOR 6P
< EARTH >
* G790
1-537-738-21 TERMINAL, EARTH
< JACK >
J755
1-774-728-41 JACK (PHONES)
************************************************************
*
1-669-959-11 LOADING PANEL BOARD
*******************
< CAPACITOR >
C626
1-124-584-00 ELECT
100uF
20%
10V
C627
1-162-306-11 CERAMIC
0.01uF
20%
16V
C628
1-162-306-11 CERAMIC
0.01uF
20%
16V
C629
1-162-306-11 CERAMIC
0.01uF
20%
16V
C630
1-162-306-11 CERAMIC
0.01uF
20%
16V
< CONNECTOR >
CN630
1-569-308-11 SOCKET, CONNECTOR (L TYRE) 19P
< DIODE >
D631
8-719-046-39 DIODE   SEL5821A-TH15 (GROOVE)
D632
8-719-046-44 DIODE   SEL5221S (
0 –)
D633
8-719-058-04 DIODE   SEL5223S-TP15 (MULTI JOG STATION)
D634
8-719-046-44 DIODE   SEL5221S (ENTER/NEXT)
D635
8-719-046-44 DIODE   SEL5221S (EFFECT ON/OFF)
D638
8-719-046-44 DIODE   SEL5221S (NON-STOP)
D639
8-719-046-44 DIODE   SEL5221S (DSP DELAY)
D640
8-719-046-44 DIODE   SEL5221S (DSP REVERB)
D641
8-719-046-44 DIODE   SEL5221S (
) +)
D642
8-719-058-04 DIODE   SEL5223S-TP15 (MULTI JOG STATION)
LOADING PANEL
HEADPHONE
FRONT AV
DETECTOR
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