Panasonic TX-26LX50F, Service Manual

Page: 33 / 99

11.3. AP-Board (2/2) Schematic Diagram
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BT_30V
MAIN_ACT
R7507
4.7k
L7962
150u
LHL08TB151K
R7509
0
JS7502
JS7501
Q7503
B1DHDD000033
R7227
22k
R7220
22k
R7704
1k
Q7501
UNR221400L
R7711
4.7k
*C7963
50V
0.01u
R7506
2.2k
*D7851
B0HCMM000014
L7959
150u
LHL08TB151K
R7242
47k
D7704
MA2J11100L
R7710
10k
D7207
MA2J72900L
R7505
1k
JS7960
R7603
100k
Q7506
UNR221400L
*R7852
4.7k
R7236
3.3k
*R7856
1k
1%
Q7212
2SC584500L
C7603
0.1u
50V
C7506
470u
35V
D7603
B0BA01600007
*R7851
1k
1W
R7223
2.2k
MA2J11100L
D7606
JS7967
C7503
50V
0.01u
R7234
0
C7960
50V
0.01u
Q7601
2SD0602ASL
Q7211
2SD0602ASL
C0DAAZH00020
IC7701
1
V IN
2
V OUT
3
COM
4
Oadj
5
ON/OFF
C7951
470u
35V
JS7963
R7221
2.2k R7250
4.7k
R7502
22k
D7208
MA2J11100L
JS7701
*R7853
100
AP5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
JS7504
C7967 100u 25V
C7504
50V
0.01u
C7502
50V
10u
AP4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
TP7701
R7513
4.7k
C7505
6.3V
2.2u
R7508 1k
JS7968
1%
R7247
27k
C7961 50V 0.01u
Q7505
UNR221400L
TP7501
R7503
2.2k
C7703
16V
1000u
R7514
4.7k
R7705
470
1/2W
C7702
50V
220u
*R7855
2.7k
1%
C7705
50V
0.01u
Q7502
B1DHDD000033
FSS140-TL-E
JS7952
C7964 50V 0.01u
Q7504
UNR221400L
TP7702
D7211
MA2J11100L
L7702
G0C101K00041
*Q7851
2SD0602ASL
*C7851
50V
10u
C7212
0.01u
50V
TP7502
R7953 0
C7209
16V
100u
R7960
K5G2523A0003
R7238
22k
JS7958
JS7953
C7966
100u
25V
Q7210
2SA207700L
C7701
50V
0.01u
JS7703
R7510
4.7k
Q7214
2SD0601ASL
C7958 50V 0.01u
D7501
MA2J11100L
R7229
47k
JS7951
D7703
MAZ81000ML
ZA7003
K9ZZ00000424
Q7702
2SC584500L
R7708
22k
C7956
50V
0.01u
R7955
0
JS7702
R7602
33
1W
JS7962
D7604
B0BA01600007
C7706
0.1u
50V
R7225
2.2k
JS7964
TP7601
D7701
B0JCPG000005
R7228
47k
C7208
6.3V
2.2u
R7241
4.7k
C7953
50V
0.01u
R7709
4.7k
R7237
22k
1%
R7703
3.24k
Q7701
UNR221T00L
R7501
22k
R7224
1.5k
R7218
0
*JS7957
R7707
10k
JS7965
C7954
50V
0.01u
C7210
0.22u
16V
L7201
68u
AP1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
C7501
50V
10u
C7959 50V 0.01u
ZA7004
K9ZZ00000424
C7955
50V
0.01u
1%
R7702
1k
*C7853
50V
10u
D7702
B0HCMM000014
AN1431M-E1
*IC7851
CA
THODE
3
1
REFERENCE ANODE
2
Q7208
2SC584500L
*TP7851
C7952
50V
0.01u
R7504
22k
D7605
B0HCMM000014
C7965 50V 0.01u
C7605
0.1u
50V
1%
R7243
10k
*C7854
0.1u
50V
C7211
50V
33u
R7232
3.3k
JS7954
*C7963
50V
0.01u
R7219
10k
<
*
<
<
<
<
< *
<
<
Main_ON
MAIN_5V
MAIN_ON
MAIN_9V
BT_30V
H:ABNORM
L:NORM
SHORT SOS
DC-DC ON/OFF CONTROL
GND
MAIN_3.3V
MAIN_3.3V
GND
PC_5V
GND
GND
GND
PANEL5V_ON
GND
GND
MAIN_ON
SOS_1
A_9V
GND
GND
MAIN_9V
FAN_SOS
GND
24V_ON
SUB_5V
GND
STB_5V
SUB_5V
(STB_PS_GND)
AC_ON
GND
24V_DET
GND
SOUND_16V
THUNDER_GND
SOUND_16V
STB_LED
THUNDER_GND
SUB_9V
BT_30V
SOUND_GND
GND
GND
SUB_5V
GND
GND
DG-BOARD
(DG5)
(H1)
GND
PANEL_5V/12V
PANEL_5V/12V
SOUND_16V
PANEL_Vcc OVP
PANEL_Vcc
PANEL_5V/12V
GND
SUB_9V
SUB_9V
MAIN_3.3V
GND
MAIN_9V
GND
GND
MAIN_5V
MAIN_5V
GND
SUB_ON
GND
SUB_5V
SOUND_GND
SOUND_GND
(STB_PS_GND)
SUB_9V
GND
GND
MAIN_3.3V
GND
FAN_ON
MAIN_5V
LXD50 ONLY
DC-DC ON/OFF CONTROL
16
3
1
9
2
4
6
7
10
8
15
13
14
5
11
12
H-BOARD
TO
DG-BOARD
TO
TO
(DG4)
TNAP3487AB(TX-26/32LXD50)
AP-BOARD (2/2)
TNAP3487AD(TX-26/32LX50F/P)
MAIN_ON
MAIN_ON
ERROR DET
PANEL5V_ON
A_9V
24V ERROR DET
0
8.8
17.6
0
0
0
8.8
17.6
0
17.6
5.8
0
0
4.8
30.0
3.3
0
4.9
0
0
0
0
0
0
0
5.0
0
0
3.2
4.0
5.0
3.2
0
3.2
0
3.2
0
4.6
0
0
3.2
5.0
5.0
5.0
0
5.0
0
9.0
3.3
0
5.0
9.0
0
3.3
5.0
9.0
0
0
0
9.0
9.0
0
0
0
0
5.0
3.3
0
0
3.3 1.2 0 24.0 24.0
10 17 13 14 15 11 18 16 12
TX-32/26LXD50, TX-32/26LX50F/P AP-Board (2/2) Schematic Diagram
TX-32/26LXD50, TX-32/26LX50F/P AP-Board Schematic Diagram
TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P
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