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SCHEMATIC DIAGRAM - 1
: +B SIGNAL LINE : -B SIGNAL LINE : MAIN SIGNAL LINE
DIGITAL CIRCUIT
R1203 C1204
C1222
25V10
C1201
2.2K 0.01
0.01
C1205 R1205 R1212 C1215 R1219
R1209 3.3K 50V10
R1204 16V33 1K 2.2K 3.3K
18K
C1213
C1211
390P
100P
R1210
18K R1213
<-16.46V>
C1202 R1206 1.5K
0.22 47K C1217
<0V>
<0V>
<0V>
<14.29V>
0.01
C1206 C1207
<0V>
C1219
<0V>
<0V>
<0V>
<0V>
<0V>
4 3 2 1 R1217
4700P 2700P 25V10 47K
R1201 VSS
1K 7 6 5 4 3 2 1
R1202 VCC
47K IC1203
C1208 IC1201
C1203 VCC 4700P R1218
5 6 7 8 C1209 C1220
16V33 47K
<0V>
<0V>
<0V>
25V10
<14.29V>
2700P VSS
R1207 8 9 10 11 12 13 14 C1218
<0V>
<0V>
<0V>
<0V>
<0V>
<-16.42V>
<0V>
47K 0.01
E1201 IC1203
C1214
STBY
NJM4580MTE1
390P
C1223 R1216
GND PT R1211
C1212
OP AMP 1.5K
100P
0.1 18K
R1214
3.3K
C1210 R1208 R1225 R1215 C1216
IC1201 16V33 1K 2.2K 3.3K 50V10
NJM2060MTE1
OP AMP
IC351 C1221
R354 0.1
DVD
75 NJM2279MTE1
JK351
R351
75
VIDEO SELECTOR Q351 R360
C353 22
16V47 <5.06V> <13.87V>
VCR1 R357
<-5.11V>
10K C363
<4.12V>
<5.14V>
OUT C351 <5.70V>
R 0.01 R361
<0V>
<0V>
<0V>
<0V>
47P C356 1.8K
UDZSTE175R6B
VCR1 0.1
C354 14 13 12 11 10 9
SW_DSP
IN R356 8 C1224
16V47 -V C3 IN1 C4 O1 NC +V
R_DSP
L
L_DSP
R352
6.3V100
D351
10K 0.1
C358
75 C362
R 6.3V100
TV C355
16V47
IC351
R353
GND1
GND2
L 75
UDZSTE175R6B
TV MONITOR IN3 C1 IN2 C2 5 O2
OUT 1 2 3 4 6 7
6.3V100
R355
<4.53V>
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
C359
JK352 10K C361
D352
C352
47P 6.3V100
D354 C357
1SS355TE17 0.1
R362
R364 D353 C360 1.8K
75 1SS355TE17 0.01
<-5.65V>
R363
22
<-5.04V> <-15.84V>
Q352
Q351
2SD592AQSTA
REGULATOR
C1311
0.1
E1301
C1312 R1310
0.1 10 R358 R359 Q352
1K 1K 2SB621AQSTA
REGULATOR
R1301 C1302 R1303
3.3K 0.01 47
OUTPUT 1
DIGITAL IN TV RX1
2 R1302
(OPTICAL) GND
1K
Vcc 3
JK1301 C1303
0.1
L1304
RLQZ150M-0 C1307 R1309
0.01 47
COAXIAL IN RX3
R1307 C1308
150 V_SELB
0.1
JK1302 V_SELA
C1309 R1308
0.1 10
E1201
C1305 R1306
0.01 47
OUTPUT 1
DIGITAL IN CD R1304 R1305 RX2
GND 2
VLQ0855M1R0T
(OPTICAL) 3.3K 1K
Vcc 3
L1303
JK1303 C1306
0.1
+5VA
C1313
0.01
SCHEMATIC DIAGRAM - 2
: +B SIGNAL LINE : -B SIGNAL LINE : MAIN SIGNAL LINE
DIGITAL CIRCUIT
R1451 R1452
47K 10K
C1452
R1453
C1451
330P
100
50V4.7
R1454
<-16.45V>
4.7K
C1410 C1412
<0V>
<0V>
<0V>
25V47 0.1
4 3 2 1
VSS
C1411 C1413
25V47 0.1
IC1451 IC1451
NJM4580MTE1
OP AMP VCC
5 6 7 8
<0V>
<0V>
<0V>
<14.29V>
R1455 4.7K
C1453
R1457
R1456
10K
330P
100
R1458
47K
C1406 16V33
R1404
47K C1407 16V33
R1406
47K
C1409
R1410 16V33
47K
R1401
100K
<14.18V>
<14.04V>
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
16 15 14 13 12 11 10 9
VDD C1414
16V33
IC1403
TC9214AF IC1403
ANALOG SELECTOR
GND VSS
1 2 3 4 5 6 7 8 C1415
16V33
<0V>
<0V>
<0V>
<0V>
<14.04V>
<-16.17V>
<0V>
<0V>
C1405
R1405 16V33 R1411
R1412
47K 47K
47K
DSP_OFF
V_SELB
V_SELA
SCHEMATIC DIAGRAM - 3
: +B SIGNAL LINE : -B SIGNAL LINE : MAIN SIGNAL LINE
DIGITAL CIRCUIT
R1413
1K
R1414
1K
<14.18V>
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
<14.18V>
28 27 26 25 24 23 22 21 20 19 18 17 16 15 CS2
VDD
R_OUT
SW_OUT
SW_IN
SR_OUT
DATA
STB
SR_IN
R_IN
TEST
IC1402
SL_OUT
C_OUT
L_OUT
SL_IN
C_IN
L_IN
VSS
CS1
NC
CK
1 2 3 4 5 6 7 8 9 10 11 12 13 14
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
<0V>
<-16.04V>
IC1402 IC1452
TC9482F NJM2060MTE1
VOLUME CONTROL OP AMP
C1481
50V4.7
C1454
50V4.7
C1483
50V4.7 R1483
100K
DT9162
1
CLK9162
2
R1481 STB9162
100K R1467 3
1K SW_MIX
4
C1456 VCR_MUTE
220P 5
SL_OUT
R1460
R1459 6
470
R1461 C_OUT
470
47K R1468 7
6.8K
SW_OUT_IN
C1455
C1457 8 TO
220P
16V33 SR_OUT
9 MAIN CIRCUIT
R1462 +14V (CN1000B) ON
10
<-16.53V>
6.8K SOUT_LIN
11
SCHEMATIC
<32V>
<0V>