5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
304-C01
0
DX660 KEYPAD BD SCHEMAICS
1
2
Saturday, March 02, 2002
BILL WJ CHANG
H.C.TSOU
48.J3403.S01
FAB:S01
ANGEL HU
99.J2077.001
A3
Title
Size
Document Number
Rev
Date:
Sheet
of
Project Code
Reviewed By
Approved By
Prepared By
KEY4
KEY3
KEY1
KEY2
KEY0
LED0
LED2
LED3
KEY0
KEY1
KEY2
KEY3
KEY6
KEY4
KEY6
KEY5
KEY5
LED1A
LED0A
LED2A
LED1
LED3A
KEY[6:0]
KEY[6:0]
KEY[6:0]
LED0
LED1
LED2
LED3
LED0
LED1
LED2
LED3
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
R9
2K
R22
10K
R17
150
R20
150
LED1
GREEN
1
2
D3
RED
1
2
LED10
GREEN
1
2
C7
680P
50V J
LED6
GREEN
1
2
R14
150
R16
2K
Q3
2N3904
1
3
2
C4
680P
50V J
R8
2K
R15
10K
R19
150
R27
150
LED3
GREEN
1
2
LED9
GREEN
1
2
LED8
GREEN
1
2
C1
680P
50V J
LED2
GREEN
1
2
R4
150
R3
2K
R7
2K
R1
10K
Q1
2N3904
1
3
2
R26
150
R29
150
C5
680P
50V J
R11
2K
LED7
GREEN
1
2
R24
150
LED5
GREEN
1
2
D1
YL/GN
3
4
2
1
LED4
GREEN
1
2
R2
150
SW7
12V
1
3
2
4
5
RN1
47
1
2
3
4
8
7
6
5
SW6
12V
1
3
2
4
5
C2
680P
50V J
SW5
12V
1
3
2
4
5
J1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
GND
GND
R13
2K
SW4
12V
1
3
2
4
5
SW3
12V
1
3
2
4
5
SW2
12V
1
3
2
4
5
R6
2K
R12
10K
R28
150
SW1
12V
1
3
2
4
5
R31
150
R10
2K
Q2
2N3904
1
3
2
R23
150
R18
150
D2
RED
1
2
C6
680P
50V J
LED11
GREEN
1
2
LED12
GREEN
1
2
R21
150
C3
680P
50V J
Q4
2N3904
1
3
2
R5
2K
R25
2K
R30
150
GND
Summary of Contents for RD-JT40 1024X768 XGA
Page 7: ...LG RD JT40 41 Service Manual 7 External Control Panel ...
Page 8: ...LG RD JT40 41 Service Manual 8 Adjuster ...
Page 17: ...LG RD JT40 41 Service Manual 17 1 Display Menu ...
Page 18: ...LG RD JT40 41 Service Manual 18 2 Image Menu ...
Page 19: ...LG RD JT40 41 Service Manual 19 3 Source Menu ...
Page 34: ...LG RD JT40 41 Service Manual 34 12 Timing Chart ...
Page 45: ...LG RD JT40 41 Service Manual 45 16 PACKING DESCRIPTION CTN LBL PRINTING ...
Page 46: ...LG RD JT40 41 Service Manual 46 ...
Page 47: ...LG RD JT40 41 Service Manual 47 17 APPEARANCE DESCRIPTION ...
Page 48: ...LG RD JT40 41 Service Manual 48 SPEC LBL PRINTING LAMP LBL PRINTING ...
Page 49: ...LG RD JT40 41 Service Manual 49 18 Dimensions ...
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