Ap-Board (2 Of 2) Schematic Diagram - Panasonic TX-32LXD500 Service Manual

11.5. AP-Board (2 of 2) Schematic Diagram

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2
3
4
5
6
*IC7751
PC_5V
C0DAAZG00014
TP7751
*JS7751
*D7752
B0HCMM000014
*C7751 *C7752
50V *C7756
50V *TP7752
0.01u 220u 50V
0.1u
7
*L7752
*D7751 *C7754
220u *C7753
B0JCNG000003 50V
10V
0.01u
470u
*R7752
3.09k
1%
*R7751
1k *C7755
6800p
1%
50V
8
TP7501
MAIN_5V
JS7502 JS7504
D7501 R7501
22k C7503
MA2J11100L R7502
50V
22k
0.01u
C7501
R7513
50V
4.7k
10u Q7502
B1DHDD000033
R7503
2.2k
R7507
4.7k
Q7505
UNR221400L
C7505
R7505
6.3V
1k
Q7501 2.2u
R7508
UNR221400L
1k
MAIN_ACT
MAIN_ACT
9
10
MAIN_9V
Q7503
TP7502
B1DHDD000033
JS7501
C7504
C7502
R7504 50V
50V
22k 0.01u
10u
R7506
2.2k
11
Q7504
UNR221400L
MAIN_ACT
12
AP-BOARD (2/2)
TNAP3487AA(TX-26/32LXD500)
TNAP3487AC(TX-26/32LX500F/P)
13
14
15
TX-26/32LXD500 TX-26/32LX500F/P AP-Board (2 of 2) Schematic Diagram
10 11
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R7218
0
PC_5V OVP
*D7753 *D7754
MAZ81000ML MA2J11100L
*R7753
1k *JS7752
*Q7751
UNR221400L
PC_5V_ON
R7602
33
*JS7753 *
C7506
D7211
470u
MA2J11100L
35V
C7208
6.3V
2.2u
R7514
4.7k
MAIN_ACT
R7510
4.7k Q7506
R7509
0 UNR221400L
JS7701
C7701
0.01u
12 13
R7234 R7247
D7208
0 MA2J11100L 27k
L7201 1%
68u
R7243
10k
1%
C7210
C7209 R7228
16V
16V 47k
Q7210 0.22u
*R7235
100u *D7209
*R7248 PC_5V
2SA207700L 0 MA2J11100L
1k
SHORT SOS
D7207
R7223
MA2J72900L
2.2k
Q7211
R7227
R7229 2SD0602ASL
R7224 22k
47k SHORT SOS
1.5k
C7211
50V
33u
D7605
B0HCMM000014
TP7601
1W
Q7601
R7603
D7606
100k 2SD0602ASL MA2J11100L
BT_30V
D7603
C7605
B0BA01600007 C7603
50V
50V
0.1u
D7604 0.1u
B0BA01600007
R7225 R7232
2.2k 3.3k
R7236
DC-DC ON/OFF CONTROL R7221
3.3k
2.2k
Q7208 R7241 R7250
4.7k 4.7k
2SC584500L
R7219 Q7212
10k
2SC584500L C7212
R7238
50V
DC-DC ON/OFF CONTROL
R7220 22k
0.01u
22k
Q7214
R7237
2SD0601ASL
22k
R7242 DC-DC ON/OFF CONTROL
47k
IC7701
C0DAAZH00020
PANEL_Vcc OVP
PANEL_Vcc
R7710
TP7702 D7703 D7704
10k
MAZ81000ML MA2J11100L
R7704
TP7701
1k
JS7702
R7707
R7703 PANEL5V_ON
10k
3.24k R7705
C7702 R7702
1k 1% 1% 470 Q7702
50V 50V
1/2W
220u
2SC584500L
L7702 R7709
D7701
G0C101K00041 4.7k
B0JCPG000005 C7706
C7703 C7705
50V
16V 50V 0.1u
1000u 0.01u
R7708
Q7701
22k
UNR221T00L JS7703
PANEL5V_ON
LXD500 ONLY
*D7851
B0HCMM000014
*R7851 *TP7851
1k
*
1W
*R7852 *Q7851
4.7k
2SD0602ASL
A_9V
*R7855
*R7853
2.7k
100
*C7854
*C7851 *C7853
50V
50V 50V
0.1u
10u 10u
*IC7851
*R7856
AN1431M-E1 1k
ERROR DET
14 15
39
TX-32LXD500 / TX-26LXD500 / TX-32LX500F / TX-32LX500P / TX-26LX500F / TX-26LX500P
K9ZZ00000424
JS7958
*JS7959
*L7962
10u
LHL08TB100K JS7960
L7959
150u LHL08TB151K
JS7962
JS7953
JS7963
JS7964
JS7951
C7951
470u
35V
JS7965
R7960
R7711
K5G2523A0003
4.7k
JS7954
*JS7957
JS7952
C7952
50V
0.01u
TX-26/32LXD500 TX-26/32LX500F/P AP-Board (2 of 2) Schematic Diagram
16 17
TO
ZA7003 H-BOARD
(H1)
AP1
0 1
THUNDER_GND
JS7967
0
2 THUNDER_GND
5.8 3
STB_LED
0
4 SOUND_GND
C7956
0 5
50V SOUND_GND
0.01u
0 6
SOUND_GND
17.6
7
SOUND_16V
17.6 8
SOUND_16V
17.6
9
SOUND_16V
0 10
GND (STB_PS_GND)
R7955 0
4.9
11 MAIN_5V
0 12
GND
*C7957 0
13
PC_5V
50V
0 14
0.01u GND
4.8 15
SUB_5V
C7958 50V 0.01u
0
16
GND
C7967 100u 25V 8.8 17
SUB_9V
+
8.8
18
SUB_9V
C7964 50V 0.01u
0 19
GND
C7966 100u 25V 0
20
GND
+
3.3 21
MAIN_3.3V
0
22
GND
C7959
30.0 23
BT_30V
50V
0.01u
TO
DG-BOARD
AP5
(DG5)
0 1
GND
C7953
5.0 2
50V SUB_5V
0.01u
5.0 3
SUB_5V
5.0 4 SUB_5V
C7954
0 5
50V GND
0.01u
0 6
GND
5.0 7
STB_5V
0 8
GND (STB_PS_GND)
R7953 0
0 9
GND
3.2 10
24V_ON
3.2 11
PANEL5V_ON
0 12 FAN_SOS
0 13 FAN_ON
0 14
GND
3.2 15
SUB_ON
3.2 16
MAIN_ON
4.0 17
SOS_1
3.2 18
AC_ON
4.6 19
24V_DET
0 20
GND
0 21
GND
5.0 22
MAIN_5V
5.0 23 MAIN_5V
C7960
50V
0.01u
TO
DG-BOARD
AP4
(DG4)
0 1
GND
C7955
0
50V 2
GND
0.01u
9.0 3
MAIN_9V
9.0 4
MAIN_9V
0
5
GND
0 6
GND
0
7
GND
C7965
3.3 8
50V
MAIN_3.3V
0.01u
3.3
9
MAIN_3.3V
3.3 10
MAIN_3.3V
C7961
0
50V 11 GND
0.01u
0 12
GND
9.0 13
SUB_9V
9.0
14
SUB_9V
0 15
GND
0
16
GND (BT_30V)
9.0 17
A_9V
0
18 GND
*C7963
50V 0 19
GND
0.01u
5.0
20 PANEL_5V/12V
5.0 21
PANEL_5V/12V
5.0 22
PANEL_5V/12V
0
23
GND
ZA7004
K9ZZ00000424
JS7968
18