Panasonic TU-Z100U Service Manual page 77

12.2.16. A-Board (14/19) Schematic Diagram
A-BOARD TZTNP02DKUU (14/19)
!
DCDC_ODU
118 119
IC5400
C0DBAYY00183
AVR 12V
C5402 C5405
R5404
25V 50V
0.01u 4.7 0.1u
1 BS 8
SS
TP5488
R5499
100
2 7
VIN EN
C5406 C5401
25V D5400
50V D5488
B0JCME000037 B0BC4R700007
10u 0.1u
3 SW 6
COMP
C5400 R5498
C5499
25V
25V 150k
10u 4 GND FB 5
1.5A 10u
12V L5401
D5571 G1C330MA0234
D5401
B0BC01400017 R5403
B0BC4R700007 12.4k
12V
TP5504
R5507
100k
IC5402
C0DBAYY00183
TUNER6V
C5429
25V R5511
0.01u
4.7
1 BS 8
SS
2 7
VIN EN
C5433 C5428
25V D5409 50V
10u B0JCME000037 0.1u
3 SW 6
COMP
TUNER6V C5427 C5435
10V
TP5507 10V 4 5
10u GND
10u FB
L5408
D5412 G1C330MA0234 D5410
B0BC01100001 B0BC4R700007
120 121
PA5400
K5H4022A0031
IC5481
C0CBZZE00001
1 OUTPUT 3 SUB 9V
INPUT
TO 9/19
COMMON
WIHD_ON
2 SUB9V
TP5503
C5510 D5487 C5511
D5582
C5404 25V MA2J11100L 16V
B0BC01100001
50V
1u 1u
3900p
R5497
10k
STB5V
Q5568
Q5522
TP5502 D5530
R5537
2SB0709A0L 2SB0709A0L MA2J11100L
1k
R5538 C5522
R5535 R5539
2.2k 16V
R5612 2.2k 100k
0.1u
2.2k
R5536
4.7k
R5614 TP5500
4.7k
C5521
R5611 16V
0.1u D5521 R5540
10k
Q5567 MA2J11100L 470
2SD0601A0L
R5613 D5581 R5609
47k MA2J11100L 220
C5509
50V
0.1u
R5509
C5508
56k 50V
3900p
R5510 R5508
10k
10k
122 123
77
TO
Q-BOARD
(P9)
F15V A10
TP3502 TP3503 TP3529
1
F+15V
2
3
4
5
GND
6
TP3525
7
8
9
10
TP3500 TP3501 STB5V
11
12
TP3515 TP3514
TUNER_SUB_ON
13 TO 4,9,18,19/19
D5540 AG_TV_SUB_ON
MA2J11100L TP3516
14
(Power_SOS)
TP5509
15
NC
TPS0S
TO 9/19
AG_SOS
124 125 126