Panasonic Vieta TX-26LXD70A, Service Manual

Page: 40 / 79

12.9. AP-Board (2 of 2) Schematic Diagram
10 11 15 16 17
A
B
C
D
E
F
!
AP-BOARD TNPA4117AC(2/2)
12 13 14 9
TX-26/32LXD70A
AP-BOARD (2/2) Schematic Diagram TX-26/32LXD70A
AP-BOARD (2/2) Schematic Diagram
C7901
50V
0.01u
3
4
5
6
7
8
9
10
11
12
13
1
2
+
+
0V
0V
0V
0V
0V
0V
0V
SUB_5V
0V 0V
+15V_S
SUB_5V_1
SOUND_VCC
0V
MAIN_ON
TV_SUB_ON
PANEL_VCC_ON
SUB_ACT
STB_5V
0V
D7212
MA2J11100L
R7234
1k
R7217
1.2k
R7219
47k
D7202
MAZ81500ML
C7905
50V
0.1u
C
Q7209
2SD0601ASL
R7226
47k
C7906
50V
0.1u
C
L7201
68u
C
R7240
0
R7241
0
R7246
0
C7903
50V 0.1u
R7222
1.5k
ZA7002
K9ZZ00000424
C7908
16V
100u
R7218
220
C7205
6.3V
2.2u
F1J0J2250003
C
SOUND
R7215
2.2k
R7243
0
Q7205
2SD0601ASL
C7207
0.22u
16V
D7204
MA2J11100L
R7244
22k
C7209
0.01u
50V
Q7208
2SD0601ASL
C
C7904
50V 0.1u
Q7206
2SB0709ASL
R7227
4.7k
R7212
10k
CD
L7903
10u
AP4
TWG-P23P-A1 BLK ST
K1KA23A00003
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
D7208
MA2J11100L
C
D7210
MA2J11100L
R7213
47k
C
C
R7211
0
L7905
10u
C
D7209
MA2J11100L
AP3
TWG-P23P-A1 BLK ST
K1KA23A00003
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
R7239
0
C
R7223
22k
D7211
MA2J11100L
R7216
3.3k
R7245
12k
R7238
10k
L7904
10u
C7206
16V
100u
R7214
1.5k
R7225
4.7k
R7224
22k
C
R7221
1.5k
R7901
0
AP6
1
2
R7233
0
C7910
16V
100u
D7207
MA2J11100L
C7902
50V
0.1u
R7242
10k
ZA7003
K9ZZ00000424
SUB_9V
GND
GND
NC
PANEL_5V
TV_SOS
DTV9V
LCD_3.3V/SUB9V(FHD)
TV_MAIN_ON
SOS
FAN_MAX
SHORT SOS
SUB_5V
SUB_9V
DC-DC ON/OFF CONTROL
MAIN_9V
SOUND_16V
KEY
SUB_5V
FAN_SOS
KEYSCAN
GND
TV_SUB_ON
+15V_S (SOUND_VCC)
GND
SUB_5V
DTV9V
S_GND
S_GND
24V_DET
GND
NC
DGND
GND
GND
DGND
GND
GND
GND
PANELVCC_ON
DTV9V
GND
STB_5V
Panel Vcc
PANEL_5V
GND
GND
HQ3.3V
NC
+15V_S (SOUND_VCC)
NC
NC
MAIN_9V
NC
NC
LCD_3.3V/SUB9V(FHD)
NC
NC
NC
TX-26LXD70A / TX-32LXD70A
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