A-Board (4/13) Schematic Diagram - Panasonic TC-L37D2 Service Manual
37 inch class 1080p lcd hdtv la04 chassis
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Also See for TC-L37D2:
- Operating instructions manual (172 pages) ,
- Instrucciones de operación (54 pages) ,
- Technical manual (97 pages)
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11.5. A-Board (4/13) Schematic Diagram
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A-BOARD TXN/A10QAMS (4/13)
F15V
L5613
J0JHC0000075
C5733
C5734
25V
25V
1u
47u
F15V
R5670
22k
D5629
R5672
B0BC8R100004
10k
Q5612
C5706
R5671
25V
DSC200100L
68k
0.01u
R5674
2.2k
R5675
Q5613
10k
DSC200100L
R5676
47k
C5707
R5673
16V
47k
0.1u
Q5616
DSC2001S0L
R5696
10k
28
29
SUB1.2V
IC5606
C0DBAYY00755
SUB1.2V
R5705
C5695
0
25V
0.01u
C5730
C5731
C5692
1
BOOT
8
C5694
SS
25V
25V
25V
25V
10u
10u
10u
SUB1.2V
0.1u
"H": ON
2
VIN
7
"L": OFF
EN
R5707
C5696
L5609
15
R5669
25V
VJ5503
0.01u
G1C6R8MA0416
2.2k
3
SW
6
P
COMP
C5690
C5689
R5710
6.3V
6.3V
2.2
22u
22u
4
5
GND
FB
C5778
50V
Thermal_Pad
1000p
R5714
R5667
R5668
D5633
1.24k
4.3k
10k
B0ACCJ000048
C5771
25V
0.033u
SUB1.8V
IC5610
C0DBAYY00755
SUB1.8V
C5714
16V
0.015u
1
BOOT
8
C5711
SS
25V
10u
C5713
25V
"H": ON
0.1u
2
7
"L": OFF
VIN
SUB1.8V
EN
R5708
C5715
L5610
15
R5680
25V
VJ5504
G1C100MA0416
2.2k
8200p
3
SW
6
P
COMP
C5709
C5708
6.3V
6.3V
R5711
2.2
22u
22u
4
5
GND
C5779
FB
50V
Thermal_Pad
1000p
R5715
R5678
R5679
4.3k
9.1k
10k
SUB5V
IC5608
C0DBAYY00755
F15V_FIL
SUB5V
R5706
C5725
0
16V
0.015u
1
8
C5704
C5722
BOOT
C5705
25V
25V
SS
25V
C5724
10u
10u
10u
25V
"H": ON
SUB5V
0.1u
2
VIN
7
"L": OFF
SUB5V_TUNER
EN
R5709
L5611
R5683
15
G1C220MA0416
6.8k
3
SW
6
P
COMP
R5712
VJ5500
C5720
C5719
R5697
6.3V
6.3V
2.2
3.3k
22u
4
5
22u
GND
FB
C5780
Q5615
50V
Thermal_Pad
1000p
B1ABGC000011
R5713
R5681
R5682
6.2k
47k
10k
30
31
SUB3.3V
SUB5V
SUB3.3V
D5670
B0ACCJ000048
VIN
VOUT
C5701
C5700
6.3V
6.3V
4.7u
VSS
4.7u
NC
ON/OFF
"H": ON
"L": OFF
IC5605
C0DBAGF00030
SUB3.3V
SUB3.3V_A
SUB5V
SUB3.3V_A
C5736
C5737
6.3V
6.3V
1u
1u
C5703
C5702
10V
10V
1u
1u
"H": ON
"L": OFF
IC5609
C0DBGYY00887
SUB3.3V_A
SUB3.3V_HDMI
SUB5V
SUB3.3V_HDMI
D5765
B0HCMM000014
C5726
16V
C5738
C5739
0.015u
6.3V
6.3V
1u
1u
C5764
C5765
10V
10V
1u
1u
"H": ON
"L": OFF
IC5607
C0DBGYY00887
SUB3.3V_HDMI
MCU_XRST
TO 1,3,7/13
MCU_XRST
STB5V
STB3.3V
D5606
B0JCCE000008
R5627
10k
R5623
10k
Q5605
DSA200100L
R5624
TO 1/13
KEY3/STBY_LED_ON
47k
R5625
R5626
C5652
68k
100k
50V
1000p
KEY3
TO 12/13
KEY3
32
33
39
SUB3.3V_SD
SUB5V
SUB3.3V_SD
D5671
B0ACCJ000048
C5777
10V
10u
(FIN)
"H": ON
"L": OFF
C5776
R5702
10V
1k
R5701
10u
2k
IC5613
C0DBEYG00002
SUB3.3V_SD
R5632
100
R5630
100
R5629
R5628
1M
C5664
C5663
10V
10V
10u
10u
R5631
D5603
CD
470
2 VDD
B0ACCJ000048
3
C5667
50V
100p
OUT
D5604
D5605
1 VSS
4
B0ACCJ000048
B0ACCJ000048
IC5601
C0EBF0000354
RESET
34
35
36
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