Read Sony TCS-600DV Service Manual online
TCS-600DV
11
11
6-4. SCHEMATIC DIAGRAM –MAIN BOARD (1/3)– • See page 15 for Notes.
CN101
R122
R121
R220
R221
Q303
Q304
Q309
Q310
J302
EAR
C125
C225
R324
R325
C309
C228
R231
R141
R132
C128
C318
C130
C231
C229
R306
C311
R242
R232
C321
C316
C312
C324
R315
C327
C328
R321
R301
C301
C320
R320
R302
C304
R303
R304
T301
S303(3/4)
C303
R240
R139
D101
D201
C214
C216
C217
R226
R216
R217
R218
R215
C220
C219
R219
C115
C114
R120
R116
R125
R119
R126
C116
R118
R307
R309
C307
R123
R222
R223
R124
C122
C223
R225
C222
C124
C224
R127
R128
R227
C123
C325
R314
R312
R313
R117
JC305
C326
C119
C120
R241
C121
S303(4/4)
C127
C227
C310
R310
C306
C308
R305
R308
C313
C118
C305
C117
S302
C215
HRPE901
Q308
Q101
Q201
Q307
Q302
Q501
Q305
Q301
C317
R311
C221
C218
C132
RV301
VOL
RV301
C233
9P
470
1k
1k
470
UN9214J
UN9214J
UN9214J
UN9214J
1
1
4.7k
100k
0.1
22
6.3V
22k
100
47
0.47
100
4V
2200p
2200p
0.47
1k
0.01
100
47
0.47
22
6.3V
1
1
470k
1
1
470
220
0.01
4700p
4.7k
10k
47
6.3V
22
0
2200p
4.7k
4.7k
MA111-TX
MA111-TX
0.01
47
4V
4V
0.01
1M
470k
47k
47k
220
1
0.01
10k
4700p
0.01
10k
470k
1M
47k
22k
0.01
47k
2.2M
2.2k
22
6.3V
(Page 12)
(Page 12) (Page 13)
(Page 13)
2.2k
2.2k
100k
100k
1
1
100k
1
1
1
100k
10k
10k
1
1
10k
10k
10k
220
22
6.3V
0.01
1
22k
1
22
6.3V
4.7
4V
10
10V
22k
10
10V
10
10V
47k
4.7k
1
1
100
4V
47
4V
4V
(FF/REW)
4700p
2SA1745
RIPPLE
FILTER
UN9214J
MUTE
UN9214J
MUTE
UN9114J
INITIAL
MUTE
XP4314-TX
INVERTOR
UN9214J
INVERTOR
XP4314-TX
BUFFER
2SC4116-YG
BIAS
OSC
10
10V
22k
1
1
0.022
10k
10k
0.022
MIC R
MIC L
1.5V
S601
OUT 1
+INPUT
SW 1
+B(REC)
GND
LPF20
3.6V
INV
DPC
STOP
L
R
VCC 2
GND-H
R-CH
L-CH
FWD
REV
R-CH
L-CH
FWD
REV
VDD
VSS
VDD
VSS
PB
REC
PB
REC
S304
IC302
CXA2500N-T4
IC307
XC62FP1802MR
IC303
TC4W66FU
TC4W66FU
IC304
VSS
VIN
VOUT
REFERENCE
TAPE/TUNER SEL
AGC TIME CONSTANT
REC DRIVE OUT(L)
REC DRIVE IN(L)
LINE OUT(L)
TUNER IN (L)
PB EQ SW(L)
PB OUT(L)
PB NF(L)
PB PRE IN(L)
GND
MIC IN(R)
MIC IN(L)
PB PRE IN(R)
PB NF(R)
PB OUT(R)
PB EQ SW(R)
TUNER IN (R)
LINE OUT(R)
REC DRIVE IN(R)
REC DRIVE OUT(R)
VCC
PB/REC SEL
IN(L)
NF(L)
VB(L)
BY(L)
MUTE
BY(R)
OUT(L)
GND
VCC
OUT(R)
VR
BASE
PW
VB(R)
NF(R)
IN(R)
IC306
TA7688F
-1
-2
-3
-4
INVERTOR
DIFFERENTIAL
Q309,310
Q303,304,
+V1.5V REG
SELECT
SWITCH
SELECT
SWITCH
AMP
HEADPHONE
PRE AMP
PB/REC
-2
VOL
-1
HEAD
ERASE
PLAYBACK/
RECORD/
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