75
12.2.18. A-Board (16/20) Schematic Diagram
+
+
+
P
P
P
P
P
+
+
C2609
10u
25V
C2603
0.1u
16V
C2641
16V
0.1u
C2612
0.01u
25V
C2604
0.1u
16V
C2615
4700p
50V
C2607
10u
25V
C2618
0.1u
16V
C2649
16V
0.1u
C2622
1u
25V
C2601
1u
16V
C2610
10u
25V
C2636
4.7u
10V
C2640
4.7u
10V
C2602
4.7u
10V
C2645
16V
0.1u
C2608
10u
25V
C2616
2700p
50V
C2605
0.1u
25V
C2614
0.047u
10V
C2613
1u
16V
C2606
10u
25V
C2623
25V
47u
C2620
68u
4V
C2621
68u
4V
IC2604
C0CBCAG00039
1
VOUT
2
VSS
3
ON/OFF
4
NC
5
VSS
6
VIN
C0DBAYY00480
IC2601
1
CTL1
2
CS1
3
FB1
4
VO1
5
ILIM1
6
GND
7
CVBLPF
8
CTL2
9
ILIM2
10
VO2
11
FB2
12
CS2
13
TEST
14
CB2
15
DRVH2
16
LX2
17
DRVL2
18
PGND
19
VB
20
VCC
21
DRVL1
22
LX1
23
DRVH1
24
CB1
L2602
J0JHC0000075
L2615
J0JYC0000068
L2605
J0JHC0000045
L2604
G1C4R7Z00014
L2603
G1C2R2Z00007
L2601
G1C100MA0203
FRC_DDR_1.8V
FRC_D1.05V
F15V
FRC_1.8V
FRC_3.3V
R2617
R2620
R2618
R2619
VJ2600
PA2601
K5H5022A0031
TP2601
TP2602
DCDC_CTL1
Q2603
B1MBEDA00015
S1
G1
S2
G2
D2
D2
D1
D1
Q2602
B1MBEDA00015
S1
G1
S2
G2
D2
D2
D1
D1
Q2604
2SD0601A0L
Q2605
2SD0601A0L
R2611
68
R2635
10k
R2607
22k
R2609
10k
1%
R2616
3.6k
1%
R2614
10
R2612
3.4k
1%
R2615
2.2k
1%
R2610
15k
1%
R2634
47k
R2608
68k
R2613
1.8k
1%
R2621
270
1%
HP_MUTE
R5420
82k
SUB3.3V
R5475
12k
1%
R5484
39k
Q5480
B1ADCE000022
STB5V
R5491
47k
IC5470
C0EBM0000026
1
OUT
2
Vdd
3
GND
5
Cd
4
NC
XRST_2
C5470
0.01u
16V
R5411
18k
R5470
2.2k
SUB5V
C5487
6.3V
1u
L5480
J0JYC0000068
R5427
100k
C5531
2.2u
10V
C5415
16V
0.1u
R5471
100
G-DTV_XRST
Q5477
2SD0601A0L
C5471
10V
0.047u
STB_RST
C5482
10V
220u
TP5401
R5413
10k
R5416
100k
BT_DRIVE
D5481
B0HCMM000014
Q5476
2SD0601ASL
R5486
10k
R5473
47k
MONITOROUT_MUTE
R5424
100k
C5473
25V
0.01u
R5426
47k
R5488
0
R5485
100
STB5V
C5488
6.3V
1u
R5412
33k
XRST
L5544
G1C470MA0291
C5428
10V
1u
R5425
68k
C5503
25V
0.01u
R5414
15k
SUB9V
Q5473
2SD0601A0L
RMCO
G-SP_HP_MUTE
C5484
6.3V
47u
R5419
100k
SUB5V
D5482
B0HCMM000014
IC5480
BD8652FV-E2
1
EN_CLKBF
2
CLKOUT
3
SDA1
4
SCL1
5
SDA0
6
SCL0
7
STB5V
8
STB3.3V
9
AMUTE
10
SP_MUTE
11
MUTE_VCC
12
AUDIO_MUTE_IN
13
DTB9V
14
MONITOR_MUTE
15
FB
16
GND
17
FC
18
PGND
19
DRV
20
DTV5VOUT
21
DTV5VIN
22
EN_DCDC
23
CD
24
STB_RST
25
SCL
26
SDA
27
SEL
28
CLKIN
R5474
10k
G-SW_OFF_DET
R5482
15
Q5478
2SD0601A0L
BT_FB
STB3.3V
R5417
68k
R5492
1M
SUB5V
Q5475
2SD0601ASL
G-MON_MUTE
R5489
10k
R5472
47
C5419
10V
0.33u
C5485
16V
0.1u
C5486
25V 3900p
R5490
47k
F15V
R5418
47k
C5483
10u
10V
C5504
25V
0.01u
R5415
82k
R5410
82k
SUB3.3V
Q5474
2SD0601A0L
D5486
MA2J72800L
TV_ON OFF
REF No. 2600-2749
FRC-Q-PDP
GC6 1.2V/1.8V
FRC 1.8V
PANEL
Analog ASIC
RESET
POWER_DET
REF No. 5400-5499
STB-RESET
A-BOARD TXN/A1DKUM (16/20)
!
TO 19/20
TO 10/20
TO 12/20
TO 6/20
TO 6,7,14/20
TO 18/20
TO 2/20
TO 6/20
TO 6/20
TO 5/20
TO 2/20
137
142
144
138
136
140
141
139
143
Содержание TH-P54Z1D
Страница 24: ...24 6 4 No Picture ...
Страница 41: ...41 9 1 4 Adjustment Volume Location 9 1 5 Test Point Location ...
Страница 42: ...42 ...
Страница 54: ...54 11 3 Wiring Display unit 1 11 4 Wiring Display unit 2 ...
Страница 55: ...55 11 5 Wiring Display unit 3 11 6 Wiring Display unit 4 ...
Страница 56: ...56 11 7 Wiring Display unit 5 11 8 Wiring Display unit 6 ...
Страница 57: ...57 12 Schematic Diagram 12 1 Schematic Diagram Note ...
Страница 146: ...146 ...
Страница 148: ...148 14 1 2 Exploded View 2 Display unit ...
Страница 149: ...149 14 1 3 Exploded View 3 Display unit ...
Страница 150: ...150 14 1 4 Packing 1 ...
Страница 151: ...151 14 1 5 Packing 2 ...
Страница 152: ...152 14 1 6 Packing 3 ...
Страница 153: ...153 14 1 7 Packing 4 Pedestal stand ...
Страница 154: ...154 14 1 8 Packing 5 ...
Страница 155: ...155 14 1 9 Packing 6 ...
Страница 156: ...156 14 1 10 Packing 7 ...
Страница 162: ...162 14 2 Electrical Replacement Parts List 14 2 1 Replacement Parts List Notes ...