A-4389-341-A Power Amplifier Board - Sony STR-W55 Service Manual

JOG ENCODER
PANEL
Ref. No. Part No. Description
––––––– ––––––– ––––––––––
S529 1-572-184-11 SWITCH, KEYBOARD (REPEAT TIMER SELECT)
S530 1-572-184-11 SWITCH, KEYBOARD (PLAY MODE TIMER SET)
S531 1-572-184-11 SWITCH, KEYBOARD (1/ALL DISCS CLOCKSET)
S551 1-473-480-11 ENCODER, ROTARY (JOG ENCORDER)
S552 1-467-869-11 ENCODER, ROTARY (VOL ENCORDER)
< VIBRATOR >
X501 1-579-233-11 VIBRATOR, CERAMIC (5.0MHz)
X502 1-567-098-41 VIBRATOR, CRYSTAL (32kHz)
************************************************************
A-4389-334-A POWER AMPLIFIER BOARD, COMPLETE
*
A-4389-341-A POWER AMPLIFIER BOARD, COMPLETE (UK)
*
********************************
< CAPACITOR >
C901 1-126-963-11 ELECT
C902 1-162-293-31 CERAMIC
C903 1-162-286-31 CERAMIC
C904 1-126-967-11 ELECT
C905 1-126-967-11 ELECT
C906 1-136-163-00 FILM
C907 1-136-163-00 FILM
C929 1-164-159-11 CERAMIC
C932 1-124-910-11 ELECT
C933 1-164-159-11 CERAMIC
C934 1-126-968-11 ELECT
C937 1-126-965-11 ELECT
C938 1-126-934-11 ELECT
C940 1-124-910-11 ELECT
C950 1-136-161-00 FILM
C951 1-126-963-11 ELECT
C952 1-162-293-31 CERAMIC
C953 1-162-286-31 CERAMIC
C954 1-126-967-11 ELECT
C955 1-126-967-11 ELECT
C956 1-136-163-00 FILM
C957 1-136-163-00 FILM
< DIODE >
D903 8-719-987-63 DIODE
D953 8-719-987-63 DIODE
< IC >
IC901 8-749-920-09 IC STK-4152MK2K
< TRANSISTOR >
Q901 8-729-900-80 TRANSISTOR
Q902 8-729-140-84 TRANSISTOR
Q952 8-729-140-84 TRANSISTOR
KEY
VOL ENCODER
Remark
–––––––
(EXCEPT UK)
4.7uF 20% 50V
820PF 10% 50V
220PF 10% 50V
47uF 20% 50V
47uF 20% 50V
0.068uF 5% 50V
0.068uF 5% 50V
0.1uF 50V
47uF 20% 50V
0.1uF 50V
100uF 20% 50V
22uF 20% 50V
220uF 20% 16V
47uF 20% 50V
0.047uF 5% 50V
4.7uF 20% 50V
820PF 10% 50V
220PF 10% 50V
47uF 20% 50V
47uF 20% 50V
0.068uF 5% 50V
0.068uF 5% 50V
1N4148M
1N4148M
DTC114ES
2SC1841-PAFAEA
2SC1841-PAFAEA
POWER AMPLIFIER
Ref. No. Part No.
––––––– –––––––
R121 1-249-441-11
R171 1-249-441-11
R901 1-249-417-11
R902 1-249-437-11
R903 1-249-413-11
R904 1-249-437-11
R906 1-249-425-11
R907 1-249-425-11
R908 1-249-425-11
R909 1-249-425-11
R910 1-249-397-11
R911 1-249-397-11
R913 1-249-417-11
R914 1-249-431-11
R915 1-249-441-11
! R920 1-217-151-00
! R932 1-212-881-11
R933 1-249-421-11
R934 1-249-421-11
R935 1-249-421-11
R936 1-249-421-11
R937 1-249-437-11
R938 1-249-441-11
R939 1-249-433-11
R940 1-249-433-11
R941 1-249-429-11
R942 1-249-413-11
! R943 1-212-881-11
R951 1-249-417-11
R952 1-249-437-11
R953 1-249-413-11
R954 1-249-437-11
R956 1-249-425-11
R957 1-249-425-11
R958 1-249-425-11
R959 1-249-425-11
R960 1-249-397-11
R961 1-249-397-11
R963 1-249-417-11
R964 1-249-431-11
R965 1-249-441-11
! R970 1-217-151-00
! R998 1-212-849-00
! R999 1-212-849-00
************************************************************
1-660-130-11
*
CN902 1-564-517-11
– 35 –
SURROUND
Description
––––––––––
< RESISTOR >
CARBON 100K 5%
CARBON 100K 5%
CARBON 1K 5%
CARBON 47K 5%
CARBON 470 5%
CARBON 47K 5%
CARBON 4.7K 5%
CARBON 4.7K 5%
CARBON 4.7K 5%
CARBON 4.7K 5%
CARBON 22 5%
CARBON 22 5%
CARBON 1K 5%
CARBON 15K 5%
CARBON 100K 5%
RES, METAL PLATE 0.22
FUSIBLE 100 5%
CARBON 2.2K 5%
CARBON 2.2K 5%
CARBON 2.2K 5%
CARBON 2.2K 5%
CARBON 47K 5%
CARBON 100K 5%
CARBON 22K 5%
CARBON 22K 5%
CARBON 10K 5%
CARBON 470 5%
FUSIBLE 100 5%
CARBON 1K 5%
CARBON 47K 5%
CARBON 470 5%
CARBON 47K 5%
CARBON 4.7K 5%
CARBON 4.7K 5%
CARBON 4.7K 5%
CARBON 4.7K 5%
CARBON 22 5%
CARBON 22 5%
CARBON 1K 5%
CARBON 15K 5%
CARBON 100K 5%
RES, METAL PLATE 0.22
FUSIBLE 4.7 5%
FUSIBLE 4.7 5%
SURROUND BOARD
****************
< CONNECTOR >
PLUG, CONNECTOR 2P
The components identified by mark
! or dotted line with mark ! are criti-
cal for safety.
Replace only with part number speci-
fied.
Remark
––––––
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W F
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W F
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W
1/4W F
1/4W F