Read Sony MHC-SV7AV / TA-SV7AV Service Manual online
TA-SV7AV
19
19
JW905
JW913
JW907
RY901
D901
R902
R901
Q901
CN903
JW922
JW923
F931
F932
F933
F934
JW938
F937
CN915
CN914
CN913
T911
F936
F935
JW903
JW902
JW901
C901
JW906
F913
S901
T901
CN901
NO921
CN902
1SS133T
10k
100k
2SC2785
5P
T8AL
250V
250V
T6.3AL
T6.3AL
250V
T8AL
250V
T4AL
250V
3P
4P
6P
T2.5AL
250V
T2.5AL
250V
0.01
250V
250V
T5AL
250V
250V
2P
STBY RELAY
RELAY-UNREG
DGND
SUB-AC
SUB-AC
POWER
TRANSFORMER
(SUB)
120/230
NEUTRAL
AC1
AC2
AC2
AC1
VF
VF
120/230
NEUTRAL
AC1-GND
AC2-GND
VP
AC3(LOW)
AC3(LOW)
AC4(HIGH)
AC4(HIGH)
(AC IN)
RELAY
DRIVE
POWER
TRANSFORMER
(MAIN)
(TH)
(TH)
(EA,SP)
(EA,SP)
(TH)
(TH)
4P
2P (TH)
(EA,SP)
230-240
220
(EA,SP)
(TH)
4P
2P (TH)
(EA,SP)
220
230-240
VOLTAGE SELECTOR
230-240V
120V
220V
(EA,SP)
5-11. SCHEMATIC DIAGRAM – POWER Section –
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
(Page 13)
(Page 13)
(Page 13)
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