Technics SA-DX950

SCHEMATIC DIAGRAM - 1
NC
+V
-V
GND1
GND2
IN3
C1
IN2
C2
O2
O1
C4
IN1
C3
Vcc
GND
OUTPUT
Vcc
GND
OUTPUT
JK1302
E1301
D353
1SS355TE17
IC1203
IC1201
L1303
VLQ08585M1R0T
JK1341
D351
UDZSTE175R6B
C1202
0.22
Q351
Q352
JK352
IC351
L1304
RLQZ150M-0
JK1303
JK1301
JK351
5
6
7
8
3
4 2
1
VSS
VCC
8
9
10
11
12
13
14
7 6 5
3
4 2
1
R
L
R
L
1 2
4
3
5
6
7
14 13
12
11
10
9
8
3
1
2
3
1
2
IC1203
NJM4580MTE1
BUFFER AMP
IC1201
NJM2060MTE1
BUFFER AMP
Q351
2SD592AQSTA
REGULATOR
Q352
2SB621AQSTA
REGULATOR
E1201
STBY
GND PT
IC351
NJM2279MTE1
VIDEO SELECTOR
RS CH
LS CH
TV MONITOR
OUT
VCR1
OUT
DVD
VCR1
IN
TV
DVD
C CH
SW CH
DVD
COAXIAL IN
DIGITAL IN CD
(OPTICAL)
DIGITAL IN TV
(OPTICAL)
V_SELB
V_SELA
RX2
SW_DSP
+5VA
RX3
L_DSP
R_DSP
RX1
R1202
47K
C1201
0.01
C1222
25V10
R1201
1K
C1223
0.1
C1203
16V33
R351
75
C351
47P
R352
75
R353
75
C352
47P
R1203
2.2K
C1204
0.01
R1204
18K
C1312
0.1
C1311
0.1
R1310
10
C1303
0.1
R1302
1K
R1301
3.3K
C1302
0.01
R1303
47
C1206
4700P
C1208
4700P
R354
75
C353
16V47
C354
16V47
C355
16V47
R364
75
R355
10K
R357
10K
R356
10K
D354
1SS355TE17
R358
1K
R359
1K
C1307
0.01
R1309
47
R1306
47
R1307
150
C1308
0.1
R1308
10
C1309
0.1
C1306
0.1
R1304
3.3K
R1305
1K
C1305
0.01
C1313
0.01
C356
0.1
C357
0.1
C358
6.3V100
C359
6.3V100
C360
0.01
R363
22
R362
1.8K
C361
6.3V100
C362
6.3V100
C363
0.01
R360
22
R361
1.8K
C1210
16V33
C1205
16V33
R1206
47K
R1207
47K
R1205
1K
R1208
1K
C1207
2700P
C1209
2700P
R1209
2.2K
R1210
18K
R1225
2.2K
R1211
18K
C1221
0.1
C1212
100P
R1215
3.3K
R1214
3.3K
C1216
50V10
R1216
1.5K
C1214
220P
C1211
100P
R1219
3.3K
R1212
3.3K
C1215
50V10
R1213
1.5K
C1213
220P
C1217
0.01
C1218
0.01
C1220
25V10
C1219
25V10
R1217
47K
R1218
47K
R1341
1K
R1342
1K
R1343
1K
R1344
1K
D352
UDZSTE175R6B
<5.06V>
<5.70V>
<13.87V>
<-15.84V>
<-5.65V>
<-5.04V>
<0V>
<0V>
<0V>
<-16.46V>
<0V> <0V>
<0V>
<14.29V>
<0V> <0V>
<0V>
<14.29V>
<0V>
<0V>
<0V>
<0V>
<0V> <0V>
<-16.42V>
<0V> <0V> <0V>
<0V>
<0V>
<0V>
<0V> <0V> <0V>
<4.53V>
<5.14V>
<0V>
<4.12V>
<0V>
<0V>
<0V>
<-5.11V>
E1201
E1301
DIGITAL CIRCUIT
: MAIN SIGNAL LINE
: +B SIGNAL LINE
: -B SIGNAL LINE