Panasonic TH-42PX20U-P Service Manual page 163

JG-BOARD TNPA2992 (4/5)
!
31
32
LA[0-19]
33
34
C2646 C2647
1 0.01
48 47 46 45 44 43
IC2604
MBM29LV800BA-70
1 2 3 4 5 6
35
36
37
38
39
40
TH-42PX20U-P
JG-BOARD (4 of 5) Schematic Diagram
28 29
42 41 40 39 38 37 36 35 34 33 32 31 30 29 28
FLASH
7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
R2681 R2682
33 33
30 31
TP2608
L2607
LSLF0068
C2648 C2650
0.01
1
R2684
33
C2652
0.1
54 53 52 51 50 49 48 47 46
SDRAM
IC2605
27 26 25
C3ABPG000067(HY57V641629HGT-H)
K4S641632F-TC75
(C3ABPG000102) C3ABPG000063(MT48LC4M16A2TG-75)
1 2 3 4 5 6 7 8 9
22 23 24
32
C2654 R2685
0.1 0
45 44 43 42 41 40 39 38 37 36 35 34 33 32 31
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
33 34
51
52
53
30 29 28
25 26 27
C2656
0.1
54
55
56
57
TH-42PX20U-P
JG-BOARD (4 of 5) Schematic Diagram
35 36