Read Sony CFS-1085SMK2 Service Manual online
CFS-1085SMK2
16
16
4-5. SCHEMATIC DIAGRAM – POWER SECTION –
S901
D902
D903
D901
D904
CNP902
R901
F902
CNP901
R302
D906
D905
R332
D316
CNP904
D907
R314
C317
R108
R119
R219
R328
Q316
C319
CNP903
R109
R209
R208
CNP302
T901
D908
Q106
Q206
Q314
Q315
Q313
R335
J902
CNP903
C902
C904
C901
C90
CNJ901
F901
C906
F903
2A2M
2A2M
2A2M
2A2M
4P
1.5k
T 2.5 AL
4P
220k
IN5401
IN5401
220
UDZS 10B TE-17
4P WIRE
1SS355 TE-17
100k
4.7
50V
220
1.5k
1.5k
2.2
INCOMBUSTIBLE
KTC3203Y-AT
0.022
3P
100
100
220
7P
1SS133T-77
2SC4081-T106Q
MUTE
2SC4081-T106Q
MUTE
DTC124TUA
DC IN DET
DTA144EUA
DC IN DET
DTC143TUA
OVER LOAD
OVER LOAD
DET
220
3P
0.022
0.022
0.022
0.022
AC IN
T315mAL
1000
25V
T4A 250V
VOLTAGE SELECTOR
POWER
TRANSFORMER
DRY BATTERY
SIZE"D"
(IEC DESIGNATION R20)
6PCS,9V
DC IN 12V
1
6
1
4
4-6. PRINTED WIRING BOARD – TUNER SECTION –
• See page 12 for Circuit Boards Location.
C14
C15
C12
C10
C18
C20
C19
C5
C11
C21
R7
R20
R22
R21
R8
R24
R11
R9
R16
R13
R2
R18
R6
R4
R3
R5
R19
R25
R15
R14
C38
C34
C7
C4
C36
C6
C2
D5
C16
C17
C31
CF1
CF4
C9
C13
C28
C25
C27
C22
C1
C23
C26
C29
C24
B
C
E
Q1
L6
L8
L4
L7
L5
CT8
CT6
CV1
CV2
CV3
CV4
CT3
CT4
CT1
CT2
VR1
FINE
TUNING
D3
FM STEREO
RV1
D2
D1
1
2
2
CNP1
ANT1
FM/SW
TELESCOPIC
ANTENNA
L3
MW
FERRITE-ROD
ANTENNA
L2
L1
L13
B
C
E
Q2
B
C
E
Q3
IC1
TUNER BOARD
A
MAIN
BOARD
CN304
(Page 14)
CN304
1
6
CF3
T1
CV1-4
TUNING
-2
-1
-4
-3
-5
-8
-6
-7
S1
BAND
FM SW1 SW2 MW
t
t
t
13
(13)
1-651-230-
D6
1
5
10
15
16
20
25
30
C37
2
3
4
5
A
1
B
C
D
E
F
Ref. No.
Location
• Semiconductor
Location
D1
E-5
D2
E-5
D3
D-1
D5
D-1
D6
A-4
IC1
B-3
Q1
E-2
Q2
A-4
Q3
B-4
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