TOP
TOP
RESET
POFF_DEF
MAIN_DEF
AFC_1ST_TNR
AFC2
VAO_MUTE
XRSTJPG
INT0JPG
JPGINT
INT1JPG
SBTJPG
SBOJPG
SBIJPG
SCL2
SDA2
AUDIO_L
AUDIO_R
HDMI_Y
HDMI_PR
HDMI_PB
HDMI_L
HDMI_R
HDMIWP
HDMIINT
DVI_Y
DVI_PB
DVI_PR
DVI_L
DVI_R
SCL2
SDA2
SCLHDMI
SDAHDMI
JPEG_C
JPEG_Y
LC4324
ERJ6GEY0R00V_C
1
2
3
4
LC4325
ERJ6GEY0R00V_C
1
2
3
4
LC4334
K212T256AL
1
2
3
4
LC4351
K212T256AL
1
2
3
4
LC4357
K212T256AL
1
2
3
4
LC4353
K212T256AL
1
2
3
4
LC4355
K212T256AL
1
2
3
4
LC4304
K212T256AL
1
2
3
4
LC4302
K212T256AL
1
2
3
4
LC4305
K212T256AL
1
2
3
4
LC4303
K212T256AL
1
2
3
4
LC4307
K212T256AL
1
2
3
4
LC4308
K212T256AL
1
2
3
4
LC4306
K212T256AL
1
2
3
4
LC4301
K212T256AL
1
2
3
4
R4817
100
R4828
0
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
TP8100
LC4411
K212T256AL
1
2
3
4
L4561
J0JHC0000035
LC4309
K212T256AL
1
2
3
4
L4560
J0JHC0000035
L4559
J0JHC0000035
L4558
J0JHC0000035
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
R168
100
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
LC4421
J0HAAB000012
1
2
3
4
LC4422
J0HAAB000012
1
2
3
4
LC4423
J0HAAB000012
1
2
3
4
LC4424
J0HAAB000012
1
2
3
4
LC4425
J0HAAB000012
1
2
3
4
LC4427
J0HAAB000012
1
2
3
4
LC4428
J0HAAB000012
1
2
3
4
LC4429
J0HAAB000012
1
2
3
4
LC4430
J0HAAB000012
1
2
3
4
LC4426
J0HAAB000012
1
2
3
4
R4835
0
R167
10K
STB5V
R_IN
GND
SP_MUTE
SDA1
GND
L_IN
MAIN_DEF
(AMUTE)
SCL1
GND
POFF_DEF
GND
RESET
GND
POW_ON_H
READY
DGND
Y
SCLK
RESET
AGND
DGND
SDI
5VD
/CS
C
SDO
5VD2
5VA
GND
SUBMUTE
SUBVOL
SUBMONO
EQONOFF
(non use)
(non use)
(NON USE)
20
19
27
25
26
23
22
24
21
(PA6)
PA-BOARD
TO
DG-BOARD TNPA2816 (3/8)
20
14
17
39
40
38
37
31
36
32
35
33
34
43
41
44
45
42
TH-42PA20U DG-Board(3of8)Schematic Diagram
TH-42PA20U DG-Board(3of8)Schematic Diagram
Summary of Contents for TH-42PA20U/P
Page 11: ...4 TH 42PA20U A ...
Page 28: ...6 2 Lead of Wiring 2 9 ...
Page 29: ...6 3 Lead of Wiring 3 10 ...
Page 30: ...6 4 Lead of Wiring 4 11 ...
Page 55: ...16 Mechanical Replacement Parts List 36 ...
Page 61: ...C2342 ECA1HHG100 E 10UF 50V 1 42 ...
Page 78: ...R416 ERJ6ENF2551 M2 55KOHM 1 10W 1 59 ...
Page 82: ...R2453 ERJ6GEYJ103 M 10KOHM J 1 10W 1 63 ...
Page 95: ...76 ...
Page 225: ...1 Applicable signals 4 TH 42PA20U P ...
Page 230: ...6 Location of Lead Wiring 6 1 Lead of Wiring 1 9 TH 42PA20U P ...
Page 231: ...6 2 Lead of Wiring 2 10 TH 42PA20U P ...
Page 232: ...6 3 Lead of Wiring 3 11 TH 42PA20U P ...
Page 233: ...6 4 Lead of Wiring 4 6 5 Lead of Wiring 5 12 TH 42PA20U P ...
Page 242: ...9 4 IIC mode structure following items value is sample data 21 TH 42PA20U P ...
Page 253: ...32 TH 42PA20U P ...