Sony KL-37W2U, Руководство по обслуживанию

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(3) Schematic Diagram of A (2/3) Board (3) Schematic Diagram of A (3/3) Board
•
A (3/ 3) BOARD WAVEFORMS
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
1
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
2 3 4 5 6 7 8 9 10 11 12 13 14 15 15 16 17 18 19 20 21 22 23 23 25 26 27 28 29 30
•
A (2/ 3) BOARD WAVEFORMS
1.0 Vp-p (H)
1
1.0 Vp-p (H)
2
1.2 Vp-p (H)
3
0.9 Vp-p (H)
4
0.9 Vp-p (H)
5
3.0 Vp-p (H)
6
2.5 Vp-p (H)
7
2.5 Vp-p (H)
8
1.5 Vp-p (20.5 MHz)
1
5.5 Vp-p (4 MHz)
2
Schematic diagram
? (1/3) board
A
A
(1/3),
A
Schematic diagram
(3/3) board
/
+9V
+5V
+9V
+5V
+5V
+5V
+5V
+9V +9V
1
2
3
4
5
6 7 8
+9V
0.2
0.2
0.3
0.3
0.3
4.0
0
0
9.0
3.6 5.3
4.4
4.4
4.5
5.3
0.7
0.9
7.6
7.3
2.7
3.8 2.1 3.8 2.3 3.8 2.1 3.2
0.9 1.3 0.7 5.0 5.0 5.0 5.0
0
0
2.2
4.4
4.5
3.2
3.5
3.2
2.7
2.0
2.0
0
4.0
0.4
0.2
4.0
6.2
6.2
6.2
0
4.4
4.4
2.5 2.8 2.6 8.9
1.6
0
4.1
4.5
0.6 4.5 4.5
0.4
5.0
0.2
4.7
0
2.2
R-Y
B-Y
B-Y
R-Y
R-Y
B-Y
R G B
R/G/B
R
G
B
B
G
R
G
B
R
B
R
R
G
B
1
2
3
4
5
6
7
8
9
10
11
12
13 14 15 16 17 18 19 20 21 22 23 24
25
26
27
28
29
30
31
32
33
34
35
36
37 38 39 40 41 42 43 44 45 46 47 48
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
20
21
22
23
24
25
26
27
28
29
30
31
32
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51
52
53
54
55
56
57
58
59
60
61
62
63
64
1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9
A1
B1
A2
B2
A3
B3
A4
B4
A5
B5
A6
B6
A7
B7
A8
B8
A9
B9
A10
B10
A11
B11
A12
B12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
1
2
3
C1324
C1323
C1321
C1320
C1325
C1326
C1328
C1329
C1333
C1334
C1335
C1336
C1278 R1291 C1279
C1282
C1281
C1280
C1312 C1284
C1283
C1313
C1285
C1286
C1287
C1288
C1307
IC1030
C1319
C1290
C1291
C1315 C1314
C1316
IC1031
C1322
D1013
TP1001
TP1002
TP1003
TP1004 TP1005
TP1006
R1307 R1308 R1309
C1317
R1325
IC1032
R1292
R1293
R1323
R1361
R1362
R1366
R1321
R1322
R1340
R1333
R1338
R1356
R1358
R1343
R1347 R1348
R1351
R1360
R1290
R1294
R1345
R1346
R1359
R1335
R1337
R1339
R1341
R1342
JR1016
JR1017
R1328
R1329
R1365
R1367
R1368
R1369
R1458
R1298
R1302
R1303
R1363
R1299
R1300
R1301
R1352
R1320
R1334
R1355
R1304 R1305
R1306
R1330
R1331
R1332
Q1047
Q1048
Q1043
Q1044
Q1045
Q1049
R1529
Q1119
Q1120
C1434
R1353
FB1009
R1528
L1020
C1273
C1274
C1441
C1440 L1017
L1018
L1019
L1021
L1022
L1023
Q1121
CN4002
CN1302 CN1301
CN1303
R1349
R1350
C1330
C1331
R1508
R1509
FB1007
FB1008
R1535
R1324
D1012
R1364
R1354
Q1051
Q1050
C1306
C1311
R1317 R1318
R1319
R1310
R1311
R1312 R1313 R1314 R1315 R1316
C1289
C1332
CXA2011Q
RGBIF-I
CXA1315M
MA152WK
CXA1839-T6
RGB MRX
10 0.01
B:CHIP
0.1
25V
F:CHIP
0.1
25V
F:CHIP
0.1
25V
F:CHIP
0.1
25V
F:CHIP
0.01
B:CHIP
0.1 25 F:CHIP
0.01 B:CHIP
0.01 B:CHIP
0.01 B:CHIP
10
0.01
B:CHIP
0.47
16V
B:CHIP
47
16V
0.47
16V
B:CHIP
0.01
B:CHIP
47
16V
220p
CH:CHIP
100p
CH:CHIP
0.01
B:CHIP
0.01
B:CHIP
0.01
B:CHIP
47p
CH:CHIP 10
0.01
B:CHIP
100
16V
0.01
B:CHIP
10
1
0.01
B:CHIP
0.01 B:CHIP
0.01 B:CHIP
0.01
B:CHIP
0
:CHIP
0
:CHIP
2SA1037K
2SA1037K
2SA1037K
2SC2412K
2SC2412K
2SA1037K
10k
:CHIP
10k
1/8W
:CHIP
100
:CHIP
100
:CHIP
10k
:CHIP
180
:CHIP
1.2k
:CHIP
1.2k
:CHIP
1.2k
:CHIP
180
:CHIP
180
:CHIP
10k
:RN-CP
10k
:RN-CP
10k
:RN-CP
16k
:RN-CP
16k
:RN-CP
16k
:RN-CP
15k
:CHIP
220 :CHIP
220
:CHIP
100 :CHIP
3.3M
:CHIP
0
:CHIP
0
:CHIP
12k
:RN-CP
12k :RN-CP
12k
:RN-CP
1k
:CHIP
18k
:CHIP
22k
:CHIP
47k
:CHIP
1k
:CHIP
47k
:CHIP
470
:CHIP
47k
:CHIP
47k
:CHIP
4.7k
:CHIP
10k
:CHIP
10k
:CHIP
4.7k
:CHIP
4.7k
:CHIP
4.7k
:CHIP
3.3k :CHIP
27k
:CHIP
1k
:CHIP
2.2k
:CHIP
10k
:CHIP
4.7k
:CHIP
100
:CHIP
100
:CHIP
270
:CHIP
0
:CHIP
100
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
4.7k
:CHIP
2SA1037K
2SC2412K
0.01
B:CHIP
2.2k
:CHIP
0
1/8W
:CHIP
47k
:CHIP 10µH
:EL0606
0.001
CH:CHIP
0.001
CH:CHIP
22
22 1µH
:FLR50
1µH
:FLR50
18µH
22µH
22µH
22µH
DTC114EKA-T146
40P
:BTOB
9P
YEL
:S-MICRO
10P
WHT
:S-MICRO
3P
WHT
:S-MICRO
10k
:CHIP
15k
:CHIP
0.01
B:CHIP
0.01
B:CHIP
0
:CHIP
0
:CHIP
0UH
BLM32A07
0UH
BLM32A07
4.7k
:CHIP
100
:CHIP
MA111-TX
2.2k
:CHIP
100 :CHIP
XN4601
XN4601
0.47
16V
B:CHIP
0.01
B:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
10k
:CHIP
10k
:CHIP
10k
:CHIP
10k
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
10
0.01
B:CHIP
9V
+17V
DMP CLK
DMP ID
Y
B-Y
R-Y
VDN
HDN
CLAMP
9V
SDA 0 SCL 0
DMP DATA
SDA 1
12V
5V
HDT
VDT
2HD
2VD
R2
G2
B2
PM FLAG
STILL
4
6
5
1
2
3
4
6
5
1
2
3
M4 M5 M6
DMP-ID
DMP-CLK
M4
M5
DMP-CLK
DMP-ID
DMP-DATA
M6
DMP-DATA
2R-SIG
2VD 2HD
SS GND
HS IN
VS IN
VS FILTER
VIDEO HS OUT
VIDEO VS OUT
VS OUT
HS OUT
EXT VS IN
EXT HS IN
EXT CS IN
HD SYNC IN
SYNC OUT
SS9V HD R IN HD G IN HD B IN PB IN 2 PR IN 2 HD Y IN 2 IN 2 GND IN 3 GND Y IN 1 PB IN 1 PR IN 1 IN 1 GND Y IN 0 R-Y IN 0 B-Y IN 0 IN 0 GND SW 9V SW GND
P ABL FILTER
ABL FILTER
ABL IN
B IN
G IN
R IN
D GND
ADDRESS
Y-OUT
R-Y OUT
B-Y OUT
AKB 9V
IK IN R OUT R S/H G OUT G S/H B OUT B S/H
AKB GND H PULSE
SSCP
V BLK
SW0(P&P/PIP)
SW1(CS/YG) SW2(WY/SW1) SW3(COLOFF)
NC
TEST OUT
I REF
LR2-IN
LG2-IN
LB2-IN
YS2
YM2
9V-2
GND-2
LR1-N
LG1-IN
LB1-IN
YS1
YS2
SSCP
V-TIM V BLK
VEQ
VS
FF TIM.
C BLK
BGP
CLP1
P-MUTE
A PED-C
CLP-C
VM-OUT
SP-MUTE
VM-MUTE
YUV-SW
9V-1
GND-1
BY1-IN
RY1-IN
Y1-IN
NC
B-Y2 R-Y2 Y2 IN NC I-REF C-OFF DA-TEST R-OUT G-OUT B-OUT ABL
TEXT
OSD
SUB
ABL MUTE
BCO
GCO
RCO
GND
9V
SCL
SDA
0000
0100
0010
GND +9V GND GND
+17V
GND
TEMP PROT
2B-SIG 2G-SIG
GND GND
A
2B
2G
2R
2VD 2HD
2VS 2HS
1
2
3
4
5
6
1
2
3
4
5
6
(P1)
(P1)
(P1)
(P1)
CLAMP
A.GND
B-Y
Y
A.GND
R-Y
A.GND
A.5V
D.GND
A.GND
D.5V
D.GND
D.5V
D.5V
VDN
D.GND
D.GND
HDN
D.GND
D.GND
DMP-ID
DMP-CLK
H BLK
D.GND
V BLK
2HD
2VD
D.5V
D.GND
A.GND
2(B-Y)
2(R-Y)
A.GND
2Y
A.GND
A.GND
A.GND
12.5V
(P1)
LAMP CTRL
GND
LAMP PROT
(P1)
DMP-DATA
SCL 0 SDA 0
N.C
N.C
L CTL
T PROT
L PROT
(P1)
(P3)
(P3)
(P3)
SDA 1
SCL 0
(P3)
SDA 0 SCL 0
(P1)
A.5V
N.C
(P3)
(P3)
(P1)
(P1)
D C
B A
(P2)
(P2)
(P3)
(P3)
(P3)
(2/3)
(P1)
STILL
(P3)
(RGB MRX)
TO C BOARD CN5201 TO C BOARD CN5202
TO BB BOARD
CN3001
B-SS527.<UK.>-A..P2
+12V +9V
STBY +5V
STBY +5V
STBY +5V
STBY +5V
+5V
+5V
+5V
+5V
1
2
9.5
-0.2
0
4.5
0
*
0
4.1
*
*
*
*
*
*
*
*
*
*
*
0
0
0
* 0 * * 0
4.6
4.4
*
4.4
0 4.4
4.9
0
*
4.7
4.7
0.6
0.2
4.4
4.4
1.1
0.1
4.9
1.5
0.2
4.8
2.2
2.1 3.7
2.1
2.2
2.0
0 0 0 * * * * * * * * * 4.4 4.2 4.1
4.1
0
4.2 4.2 4.1 0.1
0
0.3 0.5
0
0.2 0.3 0.3 0.2 0.2 0.3 1.8
0
0.7
0
0.7
0
0.7
0
0
0
*
*
*
2.1
0.1
0.1
1.7
1.8
0
1.0
2.9 0.2
0.3
0.5
0
0
0
0.2
0.3
0.3
0.2
1.8
0
1.3
0.1
4.1
4.1
4.1
4.2
4.9
0.4
4.4
4.5
0.1 1.8
2.4 2.1
4.5
0.2
0.1
0.1
3.2
1.6
2.3
3.8
3.2
0.1
4.0
4.0
0.1
2.1 2.5
4.9
0.1
0.1
0.1
0.1
0.9
3.7
0
0
4.9
4.0 0 0 3.5 4.5
4.2
3.8
4.5
0.1
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
61
62
63
64
65
66
67
68
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
61
62
63
64
65
66
67
68
1
2
3
4
5
6
7
8
9
1 2 3 4
5 6 7 8
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
1 2 3 4
5 6 7 8
1 2 3
I O
G
1
2
3
4
5
1
2
3
4
5
6
7
1 2 3 4 5 6 7 8 9
10
1 2 3 4
5 6 7 8
5
6
7
8
9
10
11
12
13
14 15 16 17 18 19 20
21
22
23
24
25
26
27
28
29
30 31 32 1 2 3 4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20 21 22 23 24 25 26 27 28 29 30 31 32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52 53 54 55 56 57 58 59 60 61 62 63 64
1
2
3
4
5
I O
G C1040
C1041
C1007
Q1011 C1355
Q1059
C1341
Q1061
C1347
C1342
C1340
C1339
C1343
C1338
CD1001
D1015
C1356
C1359
C1353
C1392
C1344 C1345
C1346
C1358
C1394
C1363
Q1065
D1024
Q1064
Q1070
C1372
C1373
X1002
L1026
C1375
C1385
C1368 Q1062
C1378
D1014
Q1069
IC1024
R1451
C1376
C1377
C1367
C1390
D1022
D1021
D1019
D1020
C1391
C1352
X1001 C1369
C1008
IC1042
C1043
C1042
IC1043
C1389
C1420
FB1006
Q1112
C1415
C1416
C1417
C1424
R1002
R1008
R1009
R1025
R1026
R1377
R1378
R1431
R1446
R1453
R1007
R1414
R1429
R1444
R1445
R1454
R1019
R1023
R1024
R1051
R1371
R1373
R1385
R1388
R1401
R1402
R1403
R1409
R1412
R1413
R1415
R1417
R1419
R1420
R1433
R1443
R1448
R1449
R1456
R1379
R1380
R1381
R1430
R1432
R1389
R1405
R1435 R1436
R1440
R1027 R1386
R1406
R1408
R1421
R1427
R1498
R1372
R1422 R1424
JR1020
R1438
R1447
R1495
R1376
R1387
R1374
R1375
R1426
R1434
R1404
R1425
R1423
R1017
R1018
R1020
C1387
C1384
C1428
R1514
R1515
R1517
R1518
R1516
R1410
R1521
C1412
IC1041
C1411
R1494
C1410
R1029
R1028
R1526
R1527
R1531
R1532
R1416
D1026
IC1001
L1025
R1534
IC1019
IC1022
CN1002
CN1009
CN1004
CN1008 CN1003
FB1005
FB1002
L1010
FB1004
IC1007 FB1010
R1533
FB1011
D1018
Q1060
R1512
R1499
R1418
Q1052 FB1012
R1450
C1365
FB1001
IC1023
IC1020
C1382
IC1021
Q1128
Q1127
R1545
R1546
R1547
R1548 C1448
R1513
C1439
FB1003
C1337
R1383
R1384 R1382
Q1068
Q1067
Q1066
Q1053
SDA9086-5
MC74F02M-T2
PQ09RF11
6MHZ
0.1
25V
F:CHIP
47
16V
47
16V 47
16V
47
16V
47
16V
0.1
25V
B:CHIP
0.1
25V
B:CHIP
100p
CH:CHIP
0.47
1
16V
F:CHIP
0.1
25V
B:CHIP
2.2 22
0.22
25V
F:CHIP
0.22
25V
F:CHIP
100p
CH:CHIP
100p
CH:CHIP
68p
CH:CHIP
100p
CH:CHIP
100p
CH:CHIP
100p
CH:CHIP
0.1
25V
F:CHIP
100
16V
1
16V
F:CHIP
0.01
F:CHIP
22p
CH:CHIP
22p
CH:CHIP
0.1
25V
F:CHIP
0.001
CH:CHIP 0.1
25V
B:CHIP
1
16V
F:CHIP
1
16V
F:CHIP
100p
CH:CHIP
0.22
25V
F:CHIP
100p
CH:CHIP
220
10V
22
100p
CH:CHIP
100p
CH:CHIP
0.01
B:CHIP
0.01
B:CHIP
0.01
B:CHIP
1
16V
F:CHIP
0.1
25V
F:CHIP
DAN202K
DAN202K
DAN202K
DAP202K
MTZJ-5.6B
MTZJ-5.6B
MA3030H
3.1V
BLM32A07
0
:CHIP
1.1µH
2SC2412K
DTA124EKA
DTC124EKA
DTC144EKA
DTC124EKA
2SC2412K
DTC114EKA
DTC124EKA
2SC2412K
100 :CHIP
220
:CHIP
100
:CHIP
100
:CHIP
1k
1/8W
:CHIP
1k
1/8W
:CHIP
1k
:CHIP
1k
1/8W
:CHIP
1k
:CHIP
1k
:CHIP
100
:CHIP
100
:CHIP
10k
:CHIP
1k
:CHIP
1k
:CHIP
22k
:CHIP
1k
:CHIP
560
:CHIP
560
:CHIP
330
:CHIP
100
:CHIP
100
:CHIP
2.2k
:CHIP
2.2k
:CHIP
2.2k
:CHIP
1k
:CHIP 10k
:CHIP
330 :CHIP
1k
:CHIP
4.7k :CHIP
1k
:CHIP
1k
:CHIP
1k
:CHIP
6.8k
:CHIP
4.7k
:CHIP
10k :CHIP
10k
:CHIP
1k :CHIP
1k :CHIP
1k :CHIP
220 :CHIP
1k :CHIP
1k
:CHIP
1k
:CHIP
1k
:CHIP
10k
:CHIP
22k
:CHIP
56k
:CHIP
22k
:CHIP
6.8k
:CHIP
3.3k
:CHIP
10k
:CHIP
470
:CHIP
2.2k
:CHIP
100
:CHIP
2.2k
:CHIP
1k
:CHIP
3.9k
:CHIP
4.7k
:CHIP
4.7k
:CHIP
0
:CHIP
4.7k
:CHIP
1k
:CHIP
470
:CHIP
470
:CHIP
100
:CHIP 0
:CHIP
1k
:CHIP
1k
:CHIP
68k
:CHIP
100
:CHIP
470
:CHIP
1k
:CHIP
0
:CHIP
10k
:CHIP
4MHz
20.5MHz
0.01
B:CHIP
0 :CHIP
0
:CHIP
0
:CHIP
0
:CHIP
220
:CHIP
4.7k :CHIP
220
:CHIP
0.68
16V
B:3216
MB3793-42PNF
0.033 25V B:3216
0
:CHIP
1
16V
F:CHIP
100 :CHIP
10k :CHIP
10k
:CHIP
100
:CHIP
0
:CHIP
0
:CHIP
3.3k :CHIP
DA202K
CXP85220A-039Q
100µH
4.7k
:CHIP
SDA30C164-2-GEG
MICRO-CONTR.
MSM14256B-70ZS
5P
WHT-L
:S-MICRO
7P
YEL
:S-MICRO
5P
WHT
:S-MICRO
3P
YEL
:S-MICRO
10P
RED
:S-MICRO
0
1/8W
:CHIP
0
1/8W
:CHIP
1µH
:FLR50
0
1/8W
:CHIP
KA76L05ZTA 0UH
BLM32A07
4.7k
:CHIP
0UH
BLM32A07
DAP202K
DTC124EKA
820
:CHIP
470
:CHIP
0
:CHIP
DTC114EKA 0UH
BLM32A07
330
:CHIP
22
0
1/8W
:CHIP
ST24W16FM6TR
1
16V
F:CHIP
TMS27PC020
-15FMLLE113
2SC2412K-T-146-R
2SC2412K-T-146-R
18k
:CHIP
3.9k
:CHIP
100k
:CHIP
27k
:CHIP
10
0
:CHIP
0.01
B:CHIP
2.2
1/8W
220
10V
47
:CHIP
47
:CHIP
2.2k
:CHIP
2SA1037K
2SA1037K
2SA1037K
2SC2412K
B
R
12V
5V
TXT BLK
G
VIDEO
DIN
SDA 0
SCL 0
TV ID
RESET
CLOCK
SDA 1
5V
SYNC OUT
CONT 1
CONT 2
CONT 3
CONT 4
SDA 3
SCL 3
SDA 2
SCL 2
SP MUTE
BG/BG
PAP SW
DMP ID
SP SW
DMP DATA
DMP CLK
A0
FS DET
VDT
HDT
PM FLAG
P MUTE
STILL
2
3
1
14
7
A7
A6
A5
A4
A3
A2
A1
A0
D0
D1 D2 D3 D4 D5 D6
A14
A13
A8
A9
A11
A10
D7
A12 A15 A16
D0 D1 D2 D3 D4 D5
D7
D6
A16
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11 A12 A13 A14
A15
D2 D3 D0 D1 A9 A0 A1 A2 A3 A4 A5 A6 A7 A8 WE
A7
A6
A5
A4
A3
A2
A1
A0
A9
WE
D1
D0
D2
D3
CAS RAS
RAS
CAS
A8
XTAL1
VSS VDD
LED RESP
LED B LED A
D0 D1 D2 D3 D4 D5
XTAL2
RESET
SIRCS
HSYNC
A15 A14 A13 A12 A11 LC M3LEN
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
PSEN
D6
D7
RXD
TXD
CVBS
VBB
NC
VDD
TM
A8
A7
A6
VDD VDD
NC
A5
A4
NC
A3
A2
NC
A1
A0
NC
A9
NC
D1
NC
D0
VSSA
NC
VS
HS
VDDA
R
G
B
VSSA VSS VSS
D3
D2
NC VSS
SCL
SDA
NC
BLAN
D2 D1
D0
A0
A1
A2
A3
A4
A5
A12 A15 VPP
A14
A13
A8
A9
A11
A10
CE
D7
D6 D5 D4 D3
(OE)
A6
A7
A16 VCC
P
VSS
NC
A10
A11
NC RGB GND VSS
CLK
GPO
X IN
X OUT
TCS
CAS
RAS
WE
INT
COR
RES
NC NC NC NC
VREF
NC
IICEN
VDD
SCI
VSS
GND STBY 5V LED B LED A
D2 D3 VSS D0 D1 A0 A1 A2 VDD A5 A6 A7 A8 DE CAS WE RAS A9 A3 A4
VAGND
VAREF
A16
STANDBY
SCL1 SDA1 SDA0 SCL0
WATCH PULSE
TV ID-M
MC/SC READY
CS EXTERNAL
MTX RESET
SCI A0 ROH
A
CS
VCC
VSS
RESET V PULSE
SDA0 SCL0
OSD DEF
FS DET
VSS XTAL
CONT4
CONT3
VDC
CONT1 CONT2
GND
MVPULSE
SHPULSE-V
READY
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C. N.C. N.C. N.C. N.C. N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
SCL 0
SDA 0
SDA 2 SCL 2
RST
SUB U-CON
N.C. N.C. N.C.
GND VDC
XTAL
ENABLE
N.C.
AFT-S
(P1)
(P1)
(P1)
(P1)
ST-BY
SW OUT
7V
GND
FAN PROT2 GND
FAN PROT1
GND
LAMP COV1
LAMP COV2
GND
SW ON
FAN CTL
FAN PROT
L/F COV
N.C.
N.C.
N.C.
N.C.
SDA 3 SCL 3
PAP SW
DMP-ID
N.C. DMP-DATA
(P2)
(P2)
(P1)
(P1)
(P1)
(P1)
(P1)
(P1)
(P1)
(P1)
(P1)
(P1)
(P1)
GND LC SIRCS IN GND LED RESP
GND
SCL 0
SDA 0
CS
(P1.P2)
(P1.P2)
(P1)
(P1)
SP MUTE
(P1)
(P1)
(P1)
(P1)
(P1)
DMP-CLK
(P1)
(P1)
(P2)
(P1)
FAN 12V
(P1)
(P2)
(P1)
(P2)
(P2)
BG/BG
SP SW
AGC DEF
(3/3)
SW OUT
(P1)
(P1)
FAN+9V
FAN+9V
STILL
(P2)
SDA 1
TO H BOARD CN8003
FAN2(LAMP)
TO F2 BOARD
CN6506
TO TA BOARD
CN9501
TO TB BOARD
CN9551
MICRO CONT.
MEGA TEXT
FILTER COV
FAN1
(LIQUID CRYSTAL)
D A B C
SDA5273P-C134-GEG
(MEGA TEXT)
B-SS527.<UK.>-A..P3