JVC LT-42WX70/APT Service Manual page 33

DIGITAL PWB CIRCUIT DIAGRAM (2/13)
OPEN
DIGITAL PWB(8/13)
DIGITAL PWB
(1/13, 5/13, 8/13, 11/13, 12/13)
DIGITAL PWB(11/13)
DIGITAL PWB ASS'Y(2/13)
SMX-0D001A
ASSY NO. : MODEL LIST
SMX-0D001A : LT-42WX70EU
LCA10900-01* LT-42WX70A,
LT-42WX70G,
LT-42WX70B,
LT-42WX70AU
LT-42WX70T
SMX-0D002A : LT-42WX70J
LCA10900-02*
SMX-0D003A : GD-42X1
LCA10900-03*
SMX-0D004A : GD-42X1E,
LCA10900-04* GD-42X1U
FROM/TO CARD VIEWER
CN6701
GND 1
GND 2
RA6724
OPEN
A- 3
5 4
A+ 4
6 3
GND 5
7 2
B- 6
8 1
B+ 7
GND 8
RA6725
OPEN
C- 9
5 4
C+ 10
6 3
GND 11
7 2
CLK- 12
8 1
CLK+ 13
GND 14 RA6726
OPEN
D- 15
3 2
D+ 16
4 1
GND 17
I2S_MCLK 18
R6736
OPEN
GND 19
R6737 OPEN
CARD_I2S_BCK 20
R6738 OPEN
CARD_I2S_SDO 21
R6739
OPEN
CARD_I2S_WS 22
GND 23
LC6722
DAV_RST 24 OPEN
LB_POW 25
GND 26
TX_GEN2DAV 27
RX_DAV2GEN 28
GND 29
GND 30
GND
RX_DAV2GEN
TX_GEN2DAV
DAV_RST
LB_POW
CARD_I2S_WS
CARD_I2S_SDO
CARD_I2S_BCK
I2S_MCLK
(No.YA700<Rev.001>)2-11
HDM_DV1_Y11
HDM_DV1_Y10
HDM_DV1_Y9
HDM_DV1_Y8
HDM_DV1_Y7
HDM_DV1_Y6
HDM_DV1_Y5
HDM_DV1_Y4
HDM_DV1_Y3
HDM_DV1_Y2
HDM_DV1_Y1
HDM_DV1_Y0
HDM_DV1_B11
HDM_DV1_B10
HDM_DV1_B9
HDM_DV1_B8
HDM_DV1_B7
HDM_DV1_B6
HDM_DV1_B5
HDM_DV1_B4
HDM_DV1_B3
HDM_DV1_B2
HDM_DV1_B1
HDM_DV1_B0
HDM_DV1_R11
HDM_DV1_R10
HDM_DV1_R9
HDM_DV1_R8
HDM_DV1_R7
DIGITAL INPUT BLOCK
HDM_DV1_R6
HDM_DV1_R5
HDM_DV1_R4
HDM_DV1_R3
HDM_DV1_R2
HDM_DV1_R1
HDM_DV1_R0
HDM_CLK_DV1
HDM_HD_DV1
HDM_VD_DV1
HDM_DE_DV1
CD_DV2_Y7
CD_DV2_Y6
CD_DV2_Y5
CD_DV2_Y4
CD_DV2_Y3
CD_DV2_Y2
CD_DV2_Y1
CD_DV2_Y0
CD_DV2_B7
CD_DV2_B6
CD_DV2_B5
CD_DV2_B4
CD_DV2_B3
CD_DV2_B2
CD_DV2_B1
CD_DV2_B0
CD_DV2_R7
CD_DV2_R6
CD_DV2_R5
CD_DV2_R4
CD_DV2_R3
CD_DV2_R2
CD_DV2_R1
CD_DV2_R0
CD_CLK_DV2
CD_HD_DV2
CD_VD_DV2
CD_DE_DV2
R6001
R6002
R6003
R6004
R6005
R6006
R6007
R6008
R6009
R6010
R6011
D3.3V
R6012
K6001
NRSA63J-0R0X
C6002
0.1
C6015 C6014 C6013 C6012 C6011 C6010 C6009 C6001 C6008
OPEN OPEN OPEN OPEN OPEN OPEN OPEN 10 0.1
GND
C6003
0.1
GND
D1V_PLL
GND
C6004
10
C6006 C6007
10 0.1
GND
TL6001
TL6002
TL6003
TL6004
TL6005
TL6006
TL6007
TL6008
TL6009
TL6010
TL6011
TL6012
2-12(No.YA700<Rev.001>)
163 DV1_Y11
280 DV1_Y10
389 DV1_Y9
490 DV1_Y8
583 DV1_Y7
46 DV1_Y6
164 DV1_Y5
281 DV1_Y4
390 DV1_Y3
47 DV1_Y2
165 DV1_Y1
DV1_Y0
282
50 DV1_B11
168 DV1_B10
DV1_B9
285
394 DV1_B8
51 DV1_B7
DV1_B6
169
286 DV1_B5
170 DV1_B4
287 DV1_B3
52 DV1_B2
288 DV1_B1
171 DV1_B0
391 DV1_R11
166 DV1_R10
283 DV1_R9
392 DV1_R8
493 DV1_R7
586 DV1_R6
49 DV1_R5
167 DV1_R4
284 DV1_R3
393 DV1_R2
494 DV1_R1
587 DV1_R0
53 DV1_CLK
48 DV1_HD
492 DV1_VD
585 DV1_DE
181 DV2_Y7
295 DV2_Y6
DV2_Y5
402
180 DV2_Y4
294 DV2_Y3
DV2_Y2
179
60 DV2_Y1
178 DV2_Y0
DV2_B7
55
499 DV2_B6
398 DV2_B5
289 DV2_B4
172 DV2_B3 IC6001
54 DV2_B2 JCC5071
397 DV2_B1
290 DV2_B0
SUB CPU/
59 DV2_R7
12BIT ENHANCE/
176 DV2_R6 IP CONVERT/
FORMAT CONVERT/
58 DV2_R5
NOISE REDUCT/
292 DV2_R4
IMAGE CORRECT/
175 DV2_R3
RGB PROCESS/
400 DV2_R2 OSD MIX
174 DV2_R1
399 DV2_R0
56 DV2_CLK
173 DV2_HD
500 DV2_VD
291 DV2_DE
100
67 R1A-
186 R1A+
100
R1B-
68
187 R1B+
100
69 R1C-
R1C+
188
100
70 R1CLK-
189 R1CLK+
100
R1D-
71
190 R1D+
100
72 R1E-
191 R1E+
100
74 R2A-
193 R2A+
100
75 R2B-
194 R2B+
100
76 R2C-
195 R2C+
100
77 R2CLK-
196 R2CLK+
100
78 R2D-
197 R2D+
100
79 R2E-
198 R2E+
511 R1 AVDD0
602 R1 AVDD0
510 R1 AVDD1
601 R1 AVDD1
515 R2 AVDD0
606 R2 AVDD0
514 R2 AVDD1
605 R2 AVDD1
R1 PLL AVDD
512
603 R1 PLL AGND
C6005
0.1
R2 PLL AVDD
516
607 R2 PLL AGND
DV4_YC7
298
296 DV4_YC6
403 DV4_YC5
502 DV4_YC4
297 DV4_YC3
404 DV4_YC2
503 DV4_YC1
594 DV4_YC0
62 DV4_CLK
595 DV4_HD
405 DV4_VD
182 DV4_MCLKO
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