Panasonic TX-17LA1M Service Manual page 46

5V
V
R1087
R1077 R1079 R1086
18k 27k
18k 27k
100
9172
R1119 100
R1065 100
R1067 100
R1070 100
R1066 100
R1076
100
96 2.4
95 2.4
94 1.5
P5.14 93 1.5
MAINPOW 92 3.3
P3.13
91 0
P5.15 MUTE 90 0
RGI
O P3.11 89 2.3
GC2_RST 88 2.3
C1048
VDD25-2
87 2.6
16V 0.1u
VSS25-2 86 0
C1047
VDD33-7 85 3.3
VSS33-7 84 0 16V 0.1u
R1117
1k
RESQ
83 2.6
GC_START 82 3.3
P3.7 81 0
R1068 47k
P3.6 80 0
R1069 47k
P3.5 79 0
R1073 47k
P3.4 78 0
R1074 47k
LED_R 77 3.3
P3.2 76 0
R1081
SDA0 75 2.3
R1082
SCL0
74 2.7
RSTIN 73 3.3
AQ_D11
D11 72 1.4
AQ_D3
D3 71 1.1
12 D10
AQ_D4
D4 C1045
70 1.3
50V 1000p AQ_D10
VDD33-6 69 3.3
VSS33-6 68 0
R1080
EXB38V680JV
67 1.2
C1046
AQ_D12
66 1.3
16V 0.1u
AQ_D2
65 0.8
AQ_D5
AQ_D9
R1083
EXB38V680JV
3.3V
2.5V
R1064
EXB38V680JV
23
48
C1050
16V 0.1u
0 1 8 3.3
A0 Vcc
R1120
4.7k
0 2 7 0 0
A1 WP
EEPROM
R1096
100
0 3 6 3.4 0
A2 SCL
0 3.4
4 5
GND SDA
R1097
100
IC1004
TVRN193
AA_M2_WP
3.3V
R1092
R1091
0
27k
27k
0
2.6
2.7
0
3.4
3.3
3.2
AA_LIGHTON
0
AA_M2_TRGO
0
AA_M2_TRGI
0.5
R1078 0
100
R1085
0
AA_MUTE
R1088
100
AA_RESQ
AA_GC_START
R1118
100 AA_LED_R
AA_M2_WP
100
100
AA_M2_RESET
IC1002
3.3V
C0EBE0000191
R1090
RESET
27k
AP_SCL0
R1093
5.6k
AP_SDA0
3.3
1
R1089
27k
3.3
2
C1049
0
3
16V
0.1u
L9025
JS9054
J0JGC0000021
JS9055
JS9056
JS9057
JS9058
JS9059
24
0
Q1012
UNR521100L
5V
TP9056
TP9057
C1054
1 24 5.0 TP9058
NC Vcc
16V
0.1u
0
2 23
A1 OE
TP9059
3 22 3.6
A2 B1
4 21 3.8
A3 B2
TP9060
5 20 4.1
A4 B3
6 19 3.9
TP9061
A5 B4
7 18 4.8
A6 B5
8 17 4.8
A7 B6
9 16 4.5
A8 B7
10 15 4.5
A9 B8
11 14 0
A10 B9
12 13 0
GND B10
R1105
0
C1056
10V
1u
0
OUT 5
NC
VDD
0 C1052
GND 4
NC
10u
16V
C1051
16V
0.1u
JS9060 JS9069
JS9061 JS9070
JS9062 JS9071
JS9072
JS9073
JS9074
DG-BOARD TXNDG10LMK (3/6)
!
(FOR 17INCH MODEL)
TC-17LA1H, TX17LAM/Q/T/X/Z DG-Board (3 of 6) Schematic Diagram
25
3.3V
3.3 1 14
1A Vcc
2.7
2 13
1B 4B
3.3 3 12
1Y 4A
3.3 4 11
2A 4Y
2.7 5 10
2B 3B
3.3 6 9
2Y 3A
0 7 8
GND 3Y
G G
G
G
C1057
1u
C1060
C1059
6.3V
10V
100u
1u
3.3V
R1107
10k
IC1006
C0JBAB000591
INVERTER
26
21
22
23
24
3.3
C1058
0.1u
0.1
16V
0.1
0
0.1
0.1
0
25
26
27
28
29
30
31
32
33
34
35
27