12
F-3 CN2
Terminal No.
Symbol
Function
Terminal No.
Symbol
Function
1
VDD2
Analog Power Input (DC+9V)
31
POL
Source Driver Output
Polarity Control
2
VDD2
Analog Power Input (DC+9V)
32
REV
Data Reverse Control
Signal
3 GND
Ground
33 GND Ground
4 GND
Ground
34 GND Ground
5
EB5
Even-dot Blue Data bit 5(MSB)
35
STV1
Vertical start Pulse1
6
EB4
Even-dot Blue Data bit 4
36
STV2
Vertical start Pulse2
7
EB3
Even-dot Blue Data bit 3
37
CPV
Vertical Clock Input
8
EB2
Even-dot Blue Data bit 2
38
OE
Gate Driver Output Enable
Signal
9
EB1
Even-dot Blue Data bit 1
39
GND
Ground
10
EB0
Even-dot Blue Data bit 0 (LSB)
40
GND
Ground
11 GND
Ground
12
EG5
Even-dot Green Data bit 5 (MSB)
13
EG4
Even-dot Green Data bit 4
14
EG3
Even-dot Green Data bit 3
15
EG2
Even-dot Green Data bit 2
16
EG1
Even-dot Green Data bit 1
17
EG0
Even-dot Green Data bit 0 (LSB)
18 GND
Ground
19
ER5
Even-dot Red Data bit 5 (MSB)
20
ER4
Even-dot Red Data bit 4
21
ER3
Even-dot Red Data bit 3
22
ER2
Even-dot Red Data bit 2
23
ER1
Even-dot Red Data bit 1
24
ER0
Even-dot Red Data bit 0 (LSB)
25 GND
Ground
26
CPH1
Pixel Clock Input
27 GND
Ground
28 GND
Ground
29
STH
Horizontal start Pulse
30
LOAD
Source Driver Latch Pulse
Содержание AL501
Страница 23: ...23 10 TROUBLESHOOTING A Main Procedure ...
Страница 24: ...24 A 1 Power Circuit Troubleshooting ...
Страница 25: ...25 A 2 Backlights Troubleshooting ...
Страница 26: ...26 A 3 Performance Troubleshooting ...
Страница 27: ...27 A 4 Function Troubleshooting ...
Страница 28: ...28 APPENDIX A PARTS LISTS ...
Страница 29: ...29 A FRU BOM A 1 453A5730021 PCBA Inverter board A 2 454A6930011 PCBA Key Board ...
Страница 30: ...30 A 3 461A5730052 Firmware Ctrl board ...