Tc-Board (5/6) Schematic Diagram - Panasonic TC-L37D2 Service Manual

11.19. TC-Board (5/6) Schematic Diagram

! TC-BOARD TXNTC10QAMM (5/6)
PNL12V
*R9374
0
*R9380
8.2k
*R9266
1.8k
IC9204
LVCC3.3V
C1AB00003246
R9250
100
LEVEL SHIFTER
R9251 1
GVDD_ODD IN9
TO 4/6
R9252 2
GVDD_EVEN IN8
R9253 3
TO 4,6/6 GVST_I IN7
R9254 4
GCLK1 IN6
R9255 5
GCLK2 IN5
R9256 6
GCLK3 IN4
TO 4/6
R9257 7
GCLK4 IN3
R9258
GCLK5
R9259
GCLK6
LVDD16V
*D9201
B0ACCK000005
C9242 *R9260 *R9264
50V 30
30
1u
C9247 *R9267
16V
10
1u
IC9205
C0DBAYY00730
BACK_CONVERTER
PNL12V
R9326
1
PGND GND
2
VIN GND
LVDD16V
3
R9333 VIN FB
R9263
C9241 C9243
R9261 20k 0 4
20k 25V 25V EN AGND
10u 10u
R9334
7.5k
R9262 R9268
7.5k 10
C9248
25V
1u
37 38
VGL_I
LVCC3.3V
*R9274
0
R9275
3k
R9288
100
*R9287
3.3k
21
OUT9 VDD_ODD
C9256 *R9286
20
OUT8 VDD_EVEN 50V 7.5k
TP9207 0.1u
19
OUT7 VST
18
OUT6 CLK1
-10V
R9284
17
C9319 C9254 R9285
OUT5 CLK2 TO 6/6 *D9203 *D9212
25V 25V 3.6k
B0ECKM000048 B0ECKM000048
16 10u 10u
CLK3
OUT4
15 CLK4
OUT3
CLK5
*C9261
50V
CLK6 0.1u
R9289 R9290
2.2 2.2
C9249
LVCC3.3V TP9208
*R9270 50V
6.2k 1u
R9330 R9283 C9255
5.1k 10V
10u
*R9279
0
*R9282
0
VGI_P VGI_N
TO 6/6 TO 6/6
2SC5824T100R
C9329 R9365
25V 1k
1u
R9359
H_VDD8V
L9202 TP9206
G1C6R8MA0416
6.8u
*R9271
390k
C9250 C9251 C9252
R9331
25V 25V
50V 2.7k
10u 10u
22p
12 *R9332
180k
11
PNL12V
10
9
*R9272 *R9278 R9372
220k 220k 0
R9362
22k
C9333
50V
0.1u
39 40
PNL12V
R9303 *C9271
2.2
50V 270p
R9325
L9204
G1C220MA0234
22u
D9205
B0JCPE000004
C9272
C9263 C9264 C9265 C9266 25V
25V 25V 25V 25V 10u
10u 10u 10u 10u
R9306
*C9273
2.2
50V 150p
*R9307
180k
IC9207
C0DBAYY00731
C9269
50V
0.022u
1 21
VL CTRLP
2 20
SWB FBP
*Q9201
3 19
C9262 B1ABMD000006 SWB FB
50V R9327
0.1u 0 4 18
CTRLN COMP
5 17
FBN SS
LVCC3.3V
6 16
FBB CRST
R9291 R9294
0 100k
7 15
/RST DLY
R9300
*C9274 *C9276
10k 50V 50V
0.022u 0.022u
RESET TO 4/6
L9203
G1C220MA0234
22u
C9257 C9258 C9259 C9260 D9204
10V 10V 10V 25V B0JCPE000004
10u 10u 10u 0.1u
Q9204
R9384
Q9205
R9353 C9335
22k 25V 2SC5824T100R
10u
R9366
2.2k
Q9206
2SA2071T100Q
1k
Q9207
2SA2071T100Q
R9369
0
Q9208
B1ADCF000190
R9381 R9361 *R9364
1k 0 1.5k
VCOMRFB
1%
C9331
TO 6/6
R9382 R9363 25V
1k 0 0.1u
VCOMLFB
C9334
50V
0.1u
1 A_OUTPUT 8 10%
V+
2 A-INPUT 7
B_OUTPUT
3 A+INPUT 6
B-INPUT
4 V- 5
B+INPUT
IC9208
NJM072BV(TE2)
C9336
VCOM BOOST 0.1u
50V
R9376
22k
41 42
53
Q9202
TP9210
B1DHCD000023
R9329
S D
C9275 C9277
*R9308 *C9279 C9290 *R9337
10u 50V C9285 C9286 C9288
100k 50V *R9310 25V
25V 25V 25V 25V 9.1k
0.1u 15k 10u
1000p 10u 10u 10u
G
*R9311
15k
*R9313
2.7k
LVDD16V
DCDC
R9328 R9314
0 100k
Q9203
B1BDCF000021
*R9320
*D9206 C9287 C9289 C9291
50V
B0ECKM000048 50V 50V 30k
0.1u
0.1u 120p
*R9309
24k
C9278
*C9280
50V C9283 *C9284 *R9335
50V
50V 50V 240k
0.022u 3300p
0.1u 0.1u
*R9316 *R9317
*R9319
0 0
13k
LVDD16V
R9299 R9298
20 20
TP9209
C9267
R9383
25V
0 0
10u
C9270
25V
0.1u
GMA16
to Pannel
GMA15
TO 6/6
GMA13
GMA12
*IC9206
TVRR455S
R9297
GND rDAC
0 Thermal Pad
LVCC3.3V
GMA7
GMA6
TO 6/6
GMA4
GMA3
C9297
PG_SDA
C9268 16V TO 1/6
25V 0.1u PG_SCL
0.1u
R9373
0
R9377
22k
LVDD16V
LVCC3.3V H_VDD8V
R9378 C9308 C9309 C9310 C9311 C9312 C9313 C9314 C9315 C9316
16V 16V 16V 16V 16V 16V 16V 50V 50V
22k
0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u
43 44
LVDD16V
TP9211
R9323
C9292 C9293 R9322
50V 50V 9.1k
4.7u 4.7u
C9317 C9325
50V 50V
0.1u 0.1u
45