Sony CMT-GP5 / HCD-GP5 Service Manual ▷ View online
25
25
HCD-GP5
6-7. Schematic Diagram – Main Section (1/4) –
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
-4.3
4.8
0
5.1
5.1
0
10.2
(10.3)
8.0
(2.5)
4.6
(1.0)
5.2 (1.7)
0uH
CN304
15P
CN302
26P
CN303
13P
C339
1 / 50V
C338
1 / 50V
L203
10uH
FB303 0uH
L302 1uH
L204 10uH
CN305
21P
V
D304
UZ-4.7BSA-TP
V
V
JR301 0
C357
0.22 / 50V
C356
0.22 / 50V
C355
0.22 / 50V
C354
0.22 / 50V
C351
4.7 / 50V
C358
4.7 / 50V
V
V
R369 820
FB302
0uH
C345 100 / 10V
JW342
D303
UZ-5.1BSB-TP
Q316
2SA1980G
Q314
2SC3052F-T1-LF
Q315
2SC3052F-T1-LF
0uH
16V
AEP, UK, KR
AEP, UK, KR
1
2
3
4
5
28
6
7
8
9
10
11
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
MAIN BOARD (1/4)
TUNER
UNIT
IC301
PB/REC EQ AMP
Q312, Q313
SWITCH
Q314 - Q316
REG
AEP,UK,KR
10k
1k
TO
CONTROL
BOARD
CN601
(Page 23)
C
TO
CONTROL
BOARD
CN602
(Page 23)
B
TO
CD
CD
BOARD
CN101
(Page 21)
A
TO
MAIN BOARD
(3/4)
(Page 27)
2
TO
MAIN BOARD
(2/4)
(Page 26)
1
IC B/D
• See page 33 for IC Block Diagram.
Ver. 1.6
26
26
HCD-GP5
6-8. Schematic Diagram – Main Section (2/4) –
0.6
0
0
-0.3
0.4
0.4
0
-0.4
-0.4
3.1
0.1
0
0
0
0
0
30.6
15.6
-17.1
0.1
0.6
0.5
0.9
4.8
4.3
10.2
0.9
0.5
36.2
17.9
18.9
18.8
12.3
18.8
4.6
12.4
18.8
-11.8
-19.5
-36.9
-36.7
-12
-36.9
-19.4
-19.2
3.1
-19.2
3.1
3
FB203
0.45uH
25V
MD
R
L
IC201
*1
*1 IC201
AEP,UK,KR MODELS : STK403-030
OTHER MODELS : STK403-040
AEP,UK,KR MODELS : STK403-030
OTHER MODELS : STK403-040
PHONES
5P
22p
22p
0.45uH
2.7k
2.7k
SPEAKERS
J203
SUBWOOFER
J204
V
MTZJ-T-77-8.2C
F
RL203GW-TA
RL203GW-TA
MTZJ-T-77-7.5B
V
1SS133T-72
1SS133T-72
UZ-10BSC-TP
F 2SC3052F-T1-LF
2SA1235F
V
1K
V
2SC3052F-T1-LF
2SC3052F-T1-LF
2SC3052F
-T1-LF
2SC3052F-T1-LF
V
V
KTC3199GR
-TP
1SS133T-72
V
V
10/50V
10/50V
1.8
1.8
0.0068
0.0068
DTC323TK
DTC323TK
2SA1235F
R
L
0
1
2
3
4
5
28
6
7
8
9
29
30
34
33
32
31
38
37
36
35
MAIN BOARD (2/4)
HEADPHONE BOARD
IC201
POWER AMP
HOLD
AC DET
Q509, Q510
DC DET
+VH REG
+VH REG
-VH REG
DC DET
DC DET
Q506
MUTE CONTROL
Q504, Q505
MUTE
POWER CONTROL
4.7k
R
R
TO
MAIN BOARD
(1/4)
(Page 25)
1
TO
MAIN BOARD
(4/4)
(Page 28)
3
IC B/D
• See page 34 for IC Block Diagram.
Ver. 1.6
27
27
HCD-GP5
6-9. Schematic Diagram – Main Section (3/4) –
3.4
(-0.4)
(-0.4)
3.8
(0)
(0)
0
(-0.4)
(-0.4)
0
-0.2
(-0.7)
(-0.7)
3.7
(-0.4)
3.4
(-0.4)
0
0
0
(-0.4)
(-0.4)
0
0
10.3
10.2
10.2
10.3
9.8
9.8
0.7
(4.9)
1.2
(5.5)
1.2
(6.9)
(6.9)
0.5
0.5
0.5
1.1
Q308
2SK2158-T2B
D301
1SS133T-72
Q310
2SA1162-G
Q307
2SK2158-T2B
Q309
2SA1162-G
Q306
DTA124EUA-T106
Q311
DTA124EUA-T106
Q305
2SK2158-T2B
C333
100 / 16V
CN301
7P
L301
BIAS
BIAS
OSCILLATION
Q302
2SC5343GL
Q301
2SC5343GL
Q303
2SC5343GL
Q304
2SC3052F-T1-LF
V
V
V
Q419
2SC3266GR
D421
MTZJ-T-72-5.6B
R331
0
C346
0.1
D302 UZ-4.7BSA-TP
V
25V
25V
10
11
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
40
41
47
46
45
44
43
42
MAIN BOARD (3/4)
TAPE MECHANISM
DECK
Q305 - Q311
REC/PLAY
SWITCH
Q301, Q302
BIAS OSC
Q303, Q304
BIAS SWITCH
REGULATOR
s
s
s
TO
MAIN BOARD
(1/4)
(Page 25)
2
TO
MAIN BOARD
(4/4)
(Page 28)
4
7
• See page 18 for Waveform.
Ver. 1.6
28
28
HCD-GP5
6-10. Schematic Diagram – Main Section (4/4) –
10.2
10.3
5.6
5
1.2(7)
17.9(17)
17.9(16.3)
1.6(0)
0(4.7)
1.5(0.1)
1.7(0.8)
18.3(17.6)
1.8(1.0)
0(0.6)
9.6
17.5
17
10.3
16.2
0.9
0.6
0
0
0.6
-31.2
-31.7
-34.5
0.7
0.2
D418
UZ-5.1BSB-TP
PN401
2SC2712L-TE85R
0.047
0.047
(F20)
(F20)
(F20)
(F20)
RL203GW
-T
A
RL203GW
-T
A
RL203GW
-T
A
RL203GW
-T
A
1N4003LES
1N4003LES
1N4003LES
1N4003LES
V
2SA1979
V
MTZJ-T-77-33D
-E
L
1SS133T-72
C427
470P
470P
2SC2712L
-TE85L
MTZJ-T-72-8.2C
V
1SS133T-72
50V
2SC3052F-T1-LF
G
0
V
R319
JW
L
T-
7
2
T-72
-E
L
1SS133T
-72
MTZJ-T
-77-8.2C
29
40
41
30
34
33
32
31
38
37
36
35
47
46
45
44
43
42
RELAY DRIVE
Q402, Q403, Q405
REG
Q415, Q417
POWER CONTROL
POWER CONTROL
Q406, Q407
REG
Q413
-VFL VOLTAGE REGULATOR
MAIN BOARD (4/4)
TO
MAIN BOARD
(3/4)
(Page 27)
4
TO
MAIN BOARD
(2/4)
(Page 26)
3
TO
TRANSFORMER
BOARD
CN801
(Page 30)
D
Ver. 1.6
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