Panasonic TC-32LX85 Operating Manual (English, Руководство по обслуживанию

Страница: 40 / 64

40
11.6. A-Board (3 of 8) Schematic Diagram
+
+
+
+
+
+
+
+
G
G
G
G
G
G
+
SOS
PANEL_STBY_ON/PANEL_VCC_ON
SOS
AG_TV_SUB_ON
PANEL_STBY_ON/PANEL_VCC_ON
AG_TV_SUB_ON
C5619
10u
16V
C5627
0.1u
16V
C4655
16V
0.1u
C5606
470p 50V
C5639
0.1u
16V
C5611
16V
10u
C5625
0.01u
16V
C5603
0.01u
16V
C5644
0.01u
16V
C5607
50V
220p
C5620
0.1u
16V
C5623
470p
50V
C5615
10u
16V
C5636
0.1u
16V
C7054
4.7u
6.3V
C5601
0.1u
16V
C4659
50V
0.1u
C7045
25V
4.7u
C5621
0.01u
16V
C5622
4.7u
10V
C4653
50V
0.1u
C7048
50V
1000p
C5618
10u
16V
C5617
1u 10V
C5616
0.047u
10V
C7056
16V
0.1u
C4651
16V
0.1u
C5641
0.1u
16V
C4656
16V
0.01u
C4660
50V
0.1u
C7046
25V
4.7u
C5638
0.1u
16V
C7055
16V
0.1u
C5604
0.01u 16V
C7062
16V
0.1u
C5688
2.2u
10V
C5643
0.1u 16V
C5608
0.1u
16V
C4654
50V
0.1u
C5626
0.1u
16V
C5600
1u 10V
C5612
16V
10u
C7058
6.3V
1u
C4652
16V
0.1u
C5640
0.1u
16V
C5605
4.7u
10V
C5642
10u
16V
C7061
6.3V
1u
C5624
220p
50V
C4657
16V
0.1u
C5632
1u
16V
C5602
68u
4V
C4658
6.3V
47u
C5629
68u
4V
C7053
4V
68u
C7059
47u
4V
C7052
4V
470u
C5628
68u
4V
C5631
16V
47u
D5601
MA22D3900L
D5605
MA22D3900L
D5604
B0JCDD000002
D5602
MA22D3900L
D5603
B0JCDD000002
D5606
B0JCDD000002
D5692
MAZ80560LL
FL4703
F1J1A1050020 FL4702
F1J1A1050020
FL4701
F1J1A1050020
C0CBCYE00001
IC7006 1
Vadj
2
GND
3
Vc
5
Vo
4
Vin
IC7005
C0DBAFG00018
1
ADJ
2 ITH
3 EN
4
GND
5
PGND
6
SW
7
PVcc
8
Vcc
C0DBA
YY00273
IC5600
1
GND
2
REFIN
3
VREF
4
CS
5
COVP
6
CUVP
7
PGOOD
8
CTL
9
LSAT
10
ILIM
11
+INC
12
-INC
13
FSW
14
PGND
15
OUT-2
16
VB
17
VCC
18
VBIN
19
LX
20
OUT-1
21
CB
22
RT
23
VO
24
FB
C0DBA
YY00274
IC5601
1
RT
2
CS1
3
VO1
4
FB1
5
REFIN1
6
ILIM1
7
-INC1
8
-INC2
9
ILIM2
10
FSW
11
FB2
12
VO2
13
CS2
14
GND
15
VREF
16
CTL
17
CB2
18
OUT2-1
19
LX2
20
OUT2-2
21
VB
22
PGND
23
VCC
24
OUT1-2
25
LX1
26
OUT1-1
27
CB1
28
PGOOD
29
CUVP
30
OVP
A3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
L4704
J0JHC0000078
L4703
J0JHC0000078
L5605
J0JHC0000075
L4702
J0JHC0000078
L5602
G1C4R7Z00014
L5601
G1C2R2Z00007
L7006
G1C100MA0203
L7007
G1C6R3ZA0156
L5606
G1C100MA0077
L5600
G1C2R2Z00007
L5604
G1C100MA0203
STB3.3V
DTV12V
SUB9V
STB5V
SUB5V
STB1.8V
STB5V
STB5V
DTV12V
BT30V
DTV12V
SOUND15V
SUB1.8V
PNL12V
SUB3.3V
SUB1.2V
TP4105
TP3009
TP4102
TP3007
TP3008
TP3015
TP3016
TP5600
TP7005
TP3006
TP5601
TP3017
TP3003
TP3005
TP4101
TP3001
TP4109
TP3019
TP3002
TP7006
TP3004
TP5602
AG_TV_SUB_ON
VI2P21
SOS
Q5600
B1MBEDA00015
S1
G1
S2
G2 D2
D2
D1
D1
Q5602
B1MBDDA00003
S1
G1
S2
G2 D2
D2
D1
D1
Q5601
B1MBDDA00003
SP8K1TB
S1
G1
S2
G2 D2
D2
D1
D1
Q5604
2SD0601A0L
Q5603
2SD0601A0L
R5632
30k
1%
1%
R7040
38.3k
R5631
36k
1%
R5611
47k
1%
22
R8115
R5603
0
1%
R7041
22k
R5641
47k
R5636
68k
R7029
10k
R5625
0
R7039
0
R5634
28k
1%
R4705
0
R5605
12.7k
1%
R5644
2.2k
R5607
0
1%
R7038
10k
R4702
0
R5600
68
R5629
28k
1%
R5610 100k
R5612
36k
1%
R7035
100
1%
R7037
13k
R5602 0
R5620
68
R5622
100k
R4704 0
R5604
47k
1%
R5647
47k
R5616
0
R5621
28k
1%
R5628
0
R5635
22k
R5626
0
R5638
10k
R5627
0
R5623
47k
1%
R5601
0
R5646
10k
R5614
0
R5630
47.5k
1%
R5633
36k
1%
R4703
47k
R5606
0
C4650
16V
0.01u
C4649
16V
0.01u
C4647
50V
0.01u
L4701
0
D0GBR00Z0002
R5637
0
C7065
16V
0.47u
R7042
10k
D5653
B0JCPD000026
D5652
MAZ80390LL
C5651
100u
10V
POWER SUPPLY
Hudson2 3.3V
Hudson2 1.8V
SUB9V
GND
SUB5V
SOS
SUB_ON
SOUND_VCC
BT_30V
PANEL_VCC_ON
STB5V
GND
DTV12V
SUB9V
UN24V_MUTE
PANEL12V
DTV12V
PANEL12V
MAIN_ON
NC
SOUND_VCC
SOUND_GND
GND
SOUND_GND
SUB5V
SUB1.8V/1.2V
SUB3.3V
TO 5/8
TO 1/8
TO
P-BOARD
(P3)
27 19 25 26 22 21 20 23 24
TNPH0719S (32inch)
A-BOARD (3/8) !
TNPH0719ABS (26inch)
TC-32/26LX85
A-Board (3/8) Schematic Diagram TC-32/26LX85
A-Board (3/8) Schematic Diagram