Dt-Board Schematic Diagram - Panasonic TC-32LX700 Service Manual

15.21. DT-Board Schematic Diagram

DT-BOARD TNAG172S
!
A
!
TU8300
ENGE6601KF
B
SUB5V
L8300
J0JHC0000045
C8309 BB
6.3V 220u 1
NC
C8300 0.1u
10V
2
NC
3
L OUT AH_L_ANALOG
4
C8414 R OUT AH_R_ANALOG
SUB5V
10V 0.1u 5
NC
3.3V_D
6
C8301 1000p AGC Monitor
50V 7
C8310 6.3V TU
L8301
220u 8
J0JHC0000045
C8302 BV
0.1u
10V
9
NC 30V_A
C8303 0.01u
L8302
50V
10
J0JHC0000045
C8311 BTL
35V 22u 11 Q8302
C8304 50V SDA R8307 47 SDA
B1CBHD000002
82p 12
C8305 SCL R8308 SCL
47
82p
50V 13
AFT AH_AFT Q8303
C8306
50V 10p 14 B1CBHD000002
NC
15
IIC 5V<=3.3V
Video OUT AH_VIDEO_OUT
C
16 L8303
6.3V V Supply
C8312
220u
17
J0JHC0000045
C8307 0.1u IFD OUT1
10V
18
C8313 1000p IFD OUT2
50V 19
IF AGC R8309
0
20
IF OUT
21
SUFFIX AB
*R8300
0
D
IF_OUT_P
C8320 C8327
C8330
R8313 R8318
50V 1000p 50V 12p 50V
0 100 L8306
G1CR22JA0020
C8324 C8329
50V 50V
27p L8307 27p
C8321 G1CR22JA0020
R8314
50V 1000p R8319
0 100 C8328 C8331
IF_OUT_N 50V 12p 50V 100p
E
F
TC-32LX700
DT-Board Schematic Diagram
1 2
SUB5V
R8335
220
Q8301
2SB0709ASL
R8331
AD_SDA_FE
0
R8330 3.3V
AD_SCL_FE
0
C8342 C8350
10V 10V
0.1u 10u
AP_IF_AGC
C8344
10V
0.1u
C8339
10V
0.1u
C8345
10V
0.1u
C8346
10V
0.1u
C8340
C8347
10V
10V
0.1u
0.1u
C8341
C8335 10V
100p 16V 0.01u AP_FAT_P 0.1u R8338
C8333
C8348
50V
10V
47p
0.1u
C8349
10V
C8334 AP_FAT_P 0.1u
50V
47p
AP_FAT_N
AP_FAT_N
C8336
16V 0.01u
C8351
0.1u
C8352
R8332
220
C8337 C8338
50V
50V
12p 12p
X8300
H0J250500079
25MHz
3 4
1.2V
C8355
10V
0.1u
1 108
2 107
3 106 R8379 100
4 105
OBADVRH VDDA6 TRST N.C.
5 104
OBAINP N.C. N.C. VDDL9
6 N.C. TDI 103
OBAINN VSS15
7 102
VDDA0 OBDRX
8 101
VSSA0 OBCRX
9 100
VSSA1 FRONT LSI VDDH5
10 99
VDDL0 VSS14
11 98 R8380 47
VSS0 IBDO7
IC8302
12 97
STCPO VDDL8
13 96
VDDA1 VSS13
MN88435 R8381 47
14 95
VSSA2 IBDO6
15 94 R8382 47
LCKP IBDEN
R8383 47
16 93
LCKN IBPCK
17 92
VDDA2 VDDH4
18 91
VSSA3 VSS12
19 PTCPO IBDO5 90
20 89
VDDA3 IBDO4
21 VDDL1 VDDH3 88
22 87
VSS1 VSS11
23 VDDL2 IBDO3 86
24 85
XO IBDO2
25 XI VDDL7 84
26 83
VSS2 VSS10
12k
27 82
IBADIRF IBDO1
1% 28 81
VSSA4 IBDO0
29 80
VDDA4 VDDH2
30 79
VSSA5 VSS9
31 78
VDDA5 IBADVRL N.C. IBBCK
32 77
IBAINP N.C. TEST3 IBERR
33 IBADVRL2 TEST2 76
N.C. IBFSYNC
34 75
35 74
10V 36 73
10V
0.1u
C8353 10V
0.1u
C8354 10V
0.1u
C8360
10V
0.1u
5 6
55
TP8324
TO
A-BOARD DT1
(A1)
1
110
TP8304 TP8318
2
AD_SDA2 109
R8406 0
3
108
TP8305 TP8319
4
AD_SCL2
107
R8401 0 5
106
TP8320
6
AA_CH0CLK 105
R8413 0
7
104
TP8321
8
AA_CH0DATA 103
0
R8399 9
102
TP8322
10
AA_CH0SYNC
101
0
R8407 11
100
TP8323
12
AA_CH0VAL 99
R8400 0
13
98
14
97
15
96
16
95
17
94
TP8316 18
AD_XIRQ1
93
19
TP8306
92
TP8317
FE_XRST
3.3V 20
91
TP8307 21
TD_FE_TO_SPC R8408 22
90
22
89
TP8308
23
TD_PEAKS_TO_FE R8409 22 88
24
87
TP8309
25
FE_TRST
R8410 22 86
26
3.3V_D 85
TP8310
27
FE_TCK R8411 22 84
28
83
TP8311
29
FE_TMS
R8412 22 82
30
81
31
80
32
79
33
78
34
77
TP8312
35
AH_AFT R8402 0 76
36
TP8313 75
C8377 37
L8315
AH_L_ANALOG 74
AD_XIRQ1
10V
J0JCC0000100 38
0.1u 73
TP8314
L8316 39
AH_R_ANALOG
72
J0JCC0000100 40
C8378 71
TP8315
10V 41
0.1u AH_VIDEO_OUT_EMI R8403 0 70
42
69
AA_CH0CLK
C8379 43
68
10V 0.1u
44
67
AA_CH0DATA 45
66
AA_CH0VAL
46
C8380 AA_CH0SYNC
65
10V 0.1u
47
64
48
63
C8381
49
10V 0.1u 62
50
61
51
C8382
60
10V
0.1u 52
59
53
58
C8383
54
10V 57
0.1u
55
56
C8384
10V
0.1u
LOCATION
RIGHT-UP LEFT-UP
PARTS SIDE SOLDER SIDE
R8414 R8420
ZA8300 ZA8305
0 0
TESA169 TESA169
R8415 0V R8421 0V
ZA8301 ZA8306
0 0
TESA169 TESA169
0V R8416 0V R8422
ZA8302 ZA8307
0 0
TESA169 TESA169
ZA8303 ZA8308
TESA169 TESA169
R8417 R8423
ZA8304 ZA8309
0V
TESA169 TESA169
0 0
R8418 R8424
0V
0 0
R8419 R8425
0V 0V 0V
0 0
TC-32LX700
DT-Board Schematic Diagram
7 8
TC-32LX700
3.3V
TP8332
C8390 C8391
10V 10V
0.1u 10u
TP8326 SUB5V
FL8308
J0MAB0000164
1 3
0V
2 4
C8394 C8396
10V 10V
0.1u 10u
1.2V
TP8328
C8395 C8397
10V 10V
0.1u 10u
TP8331 30V_A
C8387 C8388
50V
50V
1000p 0.1u
3.3V
C8398 C8400 C8402 C8410
16V 10V 16V 10V
0.01u 0.1u 0.01u 0.1u
SUB5V
C8399 C8401 C8403 C8404 C8405 C8406
16V 16V 16V
10V 10V 10V
0.01u 0.1u 0.01u 0.1u 0.01u 0.1u
1.2V
C8411 C8412
16V 16V
0.01u 0.01u
30V_A
C8407 C8408 C8409
50V 50V 50V
0.01u 0.01u 0.01u
RIGHT-DOWN LEFT-DOWN
R8426 R8436
0 0
0V R8427 0V 0V R8437 0V
0 0
R8428 R8438
0 0
R8429 R8439
0 0
R8430 R8440
0V 0V 0V
0 0
R8431 R8441
0V
0 0
9