Panasonic TU-Z100U Service Manual page 67

12.2.6. A-Board (4/19) Schematic Diagram
A-BOARD TZTNP02DKUU (4/19)
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POWER SUPPLY
F15V
R5777
10k
C5712
R5778
25V
12k
0.01u
IC5700 GND
Vdd
C0EBM0000026
NC
RESET
SUB5V
SUB9V
C5654 C5663
C5653
16V
10V 10V
1u 1u 1u
STB5V
C5670 C5671 C5672
16V 16V 16V
1u 1u 1u
SUB3.3V
C5679 C5680 C5681
16V 16V 16V
0.1u
0.1u 0.1u
TO 1/19 RMCO
(POWER_DET)
TO 9/19
AG_SW_OFF_DET
SUB5V
R5514
STB5V 33k
R5515
R5512
82k
Q5477
2SD0601A0L
R5513 C5518
16V
18k
0.1u
28 29
PEAKS-AVC POWER
SUB3.3V
XRST_2 TO 3/19
TP5701
R5779
XRST TO 1/19
47k
R5781 R5780
5:U11
TO 9/19
OUT AG_DTV_XRST
C5714
16V
0.01u
Cd
MAZ80560LL
C5713
10V
0.047u
C5706
STB3.3V
C5664 C5666 C5667 C5668 C5669
16V 16V 16V 16V 16V
1u 1u 1u 1u 1u
SUB5V
C5689
C5673 C5674 C5675 C5688
16V 16V 16V 16V 16V
1u 1u 1u 0.1u 0.1u
C5682 C5683 C5684
16V 16V 16V
0.1u 0.1u 0.1u
SUB3.3V
TP5402
R5486 R5487
10k 100
R5485
100
D5483
B0JCCE000008
R5525
Q5475
68k C5525
R5516
10V 2SD0601ASL
15k 0.33u
R5527
47k
R5520
R5517 Q5473
10k Q5478 100k
82k
R5519 2SD0601A0L
2SD0601A0L 100k
Q5476
C5526
R5526
10V 2SD0601ASL
68k
1u
R5528
47k
R5523
R5518 100k
Q5474
82k R5524
100k 2SD0601A0L
30 31
C5626
R5643
16V
VJUMP1005-P
C5624 0.1u
R5630 C5621 1 24
50V CTL1 CB1
P 24k 25V R5645
470p
0.01u VJUMP1005-P
2 23
CS1 DRVH1
P
3 22
FB1 LX1
R5646
R5632
VJUMP1005-P
30k 4 21
VO1 DRVL1
P
R5634
16k 5 20
ILIM1 VCC
C5620
6 19 50V
GND VB
0.1u
C5644
16V 1u 7 18
CVBLPF PGND
R5647
VJUMP1005-P
8 17
CTL2 DRVL2
R5633 P
16k
9 16
ILIM2 LX2
R5648
VJUMP1005-P
10 15
VO2 DRVH2
R5631 P
51k
11 14
FB2 CB2
C5616
16V 0.027u 12 13
C5623 CS2 TEST
R5629
50V
27k
220p R5635
5.6
IC5601 C5622 C5627
10V 16V
4.7u 0.1u
C0DBAYY00480
F15V DC-DC CONVERTER
15V->1.2V,15V->1.8V
R5636
22k R5620
D5691 R5638
68
10k
Q5691
2SD0601ASL C5715
R5637
25V
68k
0.01u
R5640
2.2k R5641
10k
Q5692
R5644
2SD0601ASL VJUMP1005-P
R5642 P
10V R5639
2.2u 47k 47k
R5653
C5625
VJUMP1005-S
16V
0.1u
C5646
R5628 C5645 1 24
50V CTL1 CB1
61.9k 25V R5651
220p VJUMP1005-P
0.01u
2 23
CS1 DRVH1
R5627 P
10k
3 22
FB1 LX1 R5652
VJUMP1005-P
4 21
VO1 DRVL1
R5626 P
16k
5 20
ILIM1 VCC
C5643
50V
6 19
GND VB 0.1u
C5606
16V 1u 7 18
CVBLPF PGND
R5649
VJUMP1005-P
8 17
CTL2 DRVL2
R5603 P
20k
9 16
ILIM2 LX2
R5650
VJUMP1005-P
10 15
VO2 DRVH2
R5605 P
27k
11 14
FB2 CB2
12 13
CS2 TEST
C5607
R5604 C5604
50V R5610
47.5k 25V
220p 5.6
6800p
C5605 C5603
IC5600
10V 16V
4.7u 0.1u
C0DBAYY00480
DC-DC CONVERTER
15V->5V,15V->3.3V
IC5480
C1ZBZ0003972
MUTE TO 9/19
STB3.3V
STB_RESET
SP_HP_MUTE 1 28
EN_CLKBF
CLKIN
MONITOR_MUTE 2 27
CLKOUT
SEL
STB3.3V STB5V SUB5V
3 26
SDA1
SDA
4 25
SCL1
SCL
5 24
SDA0
STB_RST
6 23 C5515
SCL0
CD 16V
7 22 0.1u
STB5V
EN_DCDC
8 STB3.3V 21
DTV5VIN
C5514
C5513 G1C470MA0291
10V 9 AMUTE 20
10V
1u DTV5VOUT
1u
10 SP_MUTE 19
DRV
C5516 C5545
11 MUTE_VCC 18
16V PGND
3900p
SUB9V 100u
12 AUDIO_MUTE_IN 17
FC
13 DTB9V 16
GND
14 MONITOR_MUTE 15
FB
32 33
67
F15V
L5604 PA5600 L5605
G1C100MA0203 K5H312200006 J0JHC0000075
C5619 C5611 C5631 C5632
25V 25V 25V 25V
10u 10u 47u 1u
C5618 C5612
25V 25V
10u 10u
SUB1.2V
TP5602
L5601
G1C3R3Z00004
C5641
Q5601 16V
0.1u
B1MBDDA00003 C5629
2.5V
68u
C5628
2.5V
68u
Q5602 SUB1.8V
B1MBDDA00003 TP5601
L5600
G1C2R2Z00007
L5608
G1C100MA0077
C5642 C5615
25V
25V
10u
10u
C5617 C5614
25V 25V
10u 10u
SUB5V
TP5603
L5606
G1C6R8Z00008
C5648
Q5603 16V
C5630 0.1u
B1MBDDA00003
6.3V
100u
C5602
4V
68u
TP5600 SUB3.3V
L5602
G1C4R7Z00014
C5640 C5637
C5639
16V
16V 16V
0.1u
0.1u 0.1u
C5636 C5638
16V 16V
0.1u 0.1u
Q5600
B1MBDDA00003
STB3.3V
R1263
4.7k
STB_RST TO 5,9,18/19
R5566
0
AG_TV_SUB_ON TO 9,14,18,19/19
SUB5V
L5501
BT30V
TP5508
D5584
L5500
MA3X78900L
G1C100MA0072
C5542 C5543 C5539
50V
25V 50V 35V
R5565 0.47u
82p 22u
39k C5546 C5547
R5564
10V 6.3V
15k
10u 47u
R5562 C5538 C5544
100k 50V 50V
0.47u 1000p
R5563
3.4k
34 35 36