Panasonic TX-26LE7X, Руководство по обслуживанию

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13.9. AP-Board Schematic Diagram
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AP-BOARD TNP4G401AA
PUSH
SUB_ON
INV_SOS
KIDO_PWM
KIDO_PWM
KEY KEY
INV_ON
POL_MAIN
POL_MAIN
POL_PANEL POL_PANEL
INV_ON
INV_ON
SUB_ON
SUB_ON
POL_PANEL
POL_MAIN
POL_MAIN
KIDO_PWM
INV_SOS
KEY KEY
JS906
5
Q904
B1ABCE000015
C
C951
0.1u
50V
R934
42.2k
SW901
K0F162B00002
L918
J0JKB0000034
1%
R921
1.69k
AP4
TWG-P23P-B1 BLK
K1KA23A00005
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
TP908
C
C943
0.1u
50V
1%
R920
1k
TP914
C930
0.1u
50V
JS926
C
TP907
C945
0.01u
50V
D924 B0BC01000044
CS
C
C
TP909
AP6
K1KA03AA0190
1
2
3
C
TP926
TP906
C
TP971
R943
10k
CS
TP985
C
C
C
C
R941
10k
1/16W
TP981
C
TP903
TP916
C982
16V
1000u
R954
1k
1/16W
TP921
C
C
C
C
C
TP905
C942
25V
220u
TP936
D922
B0JANE000006
Q905
B1ABCE000015
C956
0.1u
50V
TP932
IC905
C0DAAZG00014
1
Vin
2
Vout
3
COM
4
Oadj
5
ON/OFF
L904
G0C101K00041
* *
R951
10k
1/16W
AP3
TWG-P23P-B1 BLK
K1KA23A00005
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
C963
0.1u
50V
L921
J0JKB0000034
D919 B0JCPG000005
ZA901
K9ZZ00000424
C
TP910
C
TP923
C985
0.1u
50V
D910
B0HCMM000014
TP938
C
TP902
TP943
C
Q902
B1ABCE000015
R917
6.49k
C
TP952
C
TP939
C
C
JS917
5
C929
0.1u
50V
C915
0.1u
50V
C901
50V
0.1u
C927
0.1u
50V
IC906
C0DAAZG00014
1
Vin
2
Vout
3
COM
4
Oadj
5
ON/OFF
TP904
Q906
B1ABCE000015
C
C950
50V
0.1u
C939
16V
470u
TP912
C931
0.1u
50V
C981
1000u
16V
R952
10k
1/16W
D909
B0HCMM000014
INV
C962
0.1u
50V
JS903
5
C902
50V
0.1u
C911
470u
16V
C
C
TP901
C
Q903
B1ABCE000015
TP942
C938
0.01u
50V
JS922
TP915
R946
1k
1/16W
TP988
C976
220u
50V
R953
47k
1/16W
R919
619
TP970
L930
J0JKB0000034
C
TP920
C909
50V
220u
10
JS916
L901
J0JKB0000034
R908
1k
ZA902
K9ZZ00000424
C910
16V
470u
*IC902
C0DAAZH00020
1
INPUT_(_VIN_)
2
OUTPUT_(_V_OUT_)
3
COM
4
OADJ
5
ON_/_OFF_(_VC)
C
C935
25V
220u
TP928
TP941
TP969
C940
0.1u
50V
TP931
D913
B0JCME000037
TP917
C961
0.1u
50V
R910
47k
C
C
TP929
R916
1.2k
C0DAEJG00001
*IC903
1
CTRL
2
VCC
3
GND
4
OUT
5
C
JS918
15
AP1
K1KA19A00007
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
C954
0.1u
50V
R942
47k
C
R957
1k
1/16W
TP968
C
C928
0.1u
50V
TP950
C
C912
0.1u
50V
R906
1k C926
0.1u
50V
C
C
C
C966
0.1u
50V
C
TP935
TP919
JS919
5
L922
100u
* *
R947
1k
1/16W
JS905
5
R950
820
1/10W
TP937
C
D904
B0JCME000037
C974
16V
470u
C
L915
100u
L911
100u
TP940
C964
0.1u
50V
L913
G0C101K00023
C965
1000p
50V
TP948
TP911
D907
B0JCME000037
AP5
K1KA14AA0194
1 2 3 4 5 6 7 8 9
10 11 12 13 14
D923
B0JANE000006
C
TP925
R956
47k
1/16W
R909
10k
JS924
Q900
B1ABCE000015
C924
0.1u
50V
C0DAAZG00014
IC904
1
Vin
2
Vout
3
COM
4
Oadj
5
ON/OFF
TP960
TP922
ZA904
K9ZZ00000424
C923
50V
220u
R904
47k
C947
0.1u
50V
R933
130k
R905
10k
TP961
R918
1.24k
C948
16V
470u
C
TP986
C
C922
0.1u
50V
C
TP930
C941
0.1u
50V
C952
0.1u
50V
C936
0.1u
50V
R949
2.49k
1/10W
AP2
K1KA15A00118
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
C967
0.1u
50V
D908
B0JCME000037
C
C
C934
0.1u
50V
TP913
R937
33k
1/16W
C
JS902
R960
3k
1/2W
R961
3k
1/2W
R962
3k
1/2W
R963
3k
1/2W
R964
3k
1/2W
R965
3k
1/2W
R966
1/2W
R967
3k
1/2W
TP934
TP924
TP933
TP946
TP945
TP944
TP947
TP949
TP953
TP954
R911
1k
1/10W
C
SUB_ON
GND
ON MAIN POWER
BT30V
GND
5V
STBY_6V
GND
GND
GND
1.8V
GND
SOUND_GND
5V
PANEL_5V
GND
24V
MAIN_ON(
GND
FACT5V
GND
GND
24V
GND
24V
24V
24V
GND
GND
24V
GND
24V
GND
24V
TO A1
24V
TO A2
8V
GND
GND
GND
GND
SUB1.8
3.3V
MAIN8V
SOUND_21V
GND
KEY
PANEL_ON(
PANEL_5V
GND
GND
KEY
1.8V
GND
KIDO_PWM
GND
GND
24V
GND
GND
3.3V
GND
SUB_ON
GND
GND
24V
GND
GND
SOUND_GND
SOUND_21V
GND
INV_SOS
GND
8V
24V
GND
INV_ON
GND
SOUND_21V
MAIN 5V
GND
7V
GND
MAIN 5V
TUC0A754
TXAUC020MPS
PANEL 12V
NC
SUB3.3V
HEAT SINK (NON USE)
TUC4G727-1
TXAUC020MPS
TUC0A754
STBY_6V
HEATSINK COMBINED WITH IC902
STBY_6V
SOUND_21V
1 2 3 7 8 9
A
B
C
D
E
F
4 5 6
TX-26/32LX70A/X/Y
AP-BOARD Schematic Diagram
TX-26/32LE7X/Y
TX-26/32LX70A/X/Y
AP-BOARD Schematic Diagram
TX-26/32LE7X/Y
TX-32LX70X / TX-32LX70A / TX-32LX70Y / TX-32LE7X / TX-32LE7Y / TX-26LX70X / TX-26LX70A / TX-26LX70Y / TX-26LE7X / TX-26LE7Y
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