Panasonic TH-50PZ850U Service Manual page 46

11.6. GS and GL-Board Schematic Diagram
A
! GS-BOARD TNPA4519ACS
B
! GL-BOARD TNPA4523ACS
D7800
B3AEB0000107
SD BLUE LED
C
D
E
TH-46PZ850U
GS and GL-Board Schematic Diagram
1
IC7701
C0DBEHG00006
AVR 3.3V
(FIN)
R7778
10k
R7777
34k
TP7700
3.3V
C7701 C7702 C7704
10V 4V 10V
2.2u
100u 1u
R7703
22k
R7706
GL02 GS02 2.2k
Q7700
R7800 R7704
2SB0709A0L
0 1k
R7702
75
1 1
Q7701
SD_LED_ON
2SD0601A0L
2 2
C7700 C7705
16V
16V
0.1u
0.1u
R7701
10k
IC7700
TVRP965S
2 3
TO
A-BOARD
(A9)
GS09
TP7703
SUB5V
C7708 C7710
10V 6.3V
R7705 1u
10u
3.3V
10k
C7716 C7717 C7718
C7712 C7714
6.3V 6.3V
16V 16V
16V 0.1u
C7706 0.1u 10u 10u
0.1u
10V
1u
R7709
100k
R7712
100k
97
R7714 12k
98
R7715 2.2k
99
X7700
100
VDD33
GPIO3
H0J240500037 101
VDD18PLL nTEST1
C7713
102 nTEST0
C7711 XTAL1
6.3V 50V R7716
103
1M XTAL2
10u 15p
104
VSSPLL
C7715
105
50V GPIO9
22p
106
VDD18
107
GPIO7
108
R7711
TP7704 VDD33
100k
MA16 IC7702
109
GPIO6/ROMEM
MA16 110
GPIO5 C1CB00002668
C7709 111
R7713
16V GPIO4
0.1u 2.2k
112 SD CARD I/F
VSS
TP7705 113
GPIO2
114
GPIO1
R7710 115
nRESET
1k
MA0 116
MA0
MA1 117
MA1
MA2
R7708 118
MA2
100k
MA3 119
MA3
MA4 120
MA4
MA5
121
MA5
MA6 122
MA6
MA7 123
MA7
MA13
MA8
124
MA8 MA14
MA9 125
VDD33
MA9
MA10 126
MA11
127
MA12
128
DRAM
4 5
46
TP7706
3.3V
R7717
10k
64
63
62
61
CF_nCS1
SM_D2
60
SM_D1 CF_nCS0
SM_D0 59
CF_nRESET
58
CF_nIOW
57
CF_nIOR
56
CF_IORDY
55
CF_IRQ
54
CF_nCD2
53
CF_nCD1
52
CF_D15
51
CF_D14
50
CF_D13
49
VDD18
48
CF_D12
47
VSS
46
CF_D11
45
CF_D10
44
GPIO11
43
VDD33
42
GPIO8
41
CF_D9
40
CF_D8
39
CF_D7
38
CF_D6
CF_D0
37
SD_CLK CF_D5
36
SD_CMD
CF_D4
35
34
33
C7719 C7720 C7721
16V 16V
6.3V
0.1u 0.1u
10u
L7704
J0JHC0000045
R7719 R7726 R7727
0 10k 10k
R7733 68
R7734 68
R7735 0
R7754
10k
R7725 JS7700
68 0
R7718
10k
R7742
10k
68
R7737
R7738 68
TH-46PZ850U
GS and GL-Board Schematic Diagram
6 7
SD CARD SLOT
JK7702
R7749
0
SDDAT2 9
SDDAT3
1
SDCMD 2
GND
3
3.3V 4
SDCLK
5
6 GND
C7736 C7738
SDDAT0 4V
7 16V
0.1u 100u
C7742
SDDAT1 C7737
8
6.3V 6.3V
10u 10u
10
D.SW
R7744
11
R7750
0
0
12
W.P .
R7751
0
ZA7701
K4AD01D00004
8