Specifications
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27 NC No connection
28 NC No connection
29 BA0 Data bit B0
30 BA1 Data bit B1
31 BA2 Data bit B2
32 BA3 Data bit B3
33 BA4 Data bit B4
34 BA5 Data bit B5
35 BA6 Data bit B6
36 BA7 Data bit B7
37 GND Ground
38 GND Ground
39 VS Vertical sync
40 CLK Dot clock
41 HS Horizontal sync
42 DE Display enable
43 PWR Power down control signal (5v TTL)
44 VLCD Panel power supply (3,3V/5V) (selected by JA3 & JA6)
45 VLCD Panel power supply (3,3V/5V) (selected by JA3 & JA6)
46 VLCD Panel power supply (3,3V/5V) (selected by JA3 & JA6)
47 NC No connection
48 VLCD12/18 +12V/18V panel supply (selected by JA3 & JA6)
49 VLCD12/18 +12V/18V panel supply (selected by JA3 & JA6)
50 VLCD12/18 +12V/18V panel supply (selected by JA3 & JA6)
CNA1 - Auxiliary power output: JST B4B-XH-A (Matching type : XHP-4)
PIN SYMBOL DESCRIPTION
1 AUX POWER +12V DC, 500mA max / +24V DC, 3A max
2 GND Ground
3 GND Ground
4 AUX 5V +5V DC, 500mA max
CNB1 – Backlight inverter connector: JST B5B-XH-A (Matching type : XHP-5)
PIN SYMBOL DESCRIPTION
1 GND Ground
2 VBKL Backlight power supply, +12VDC / +24V DC, 3A max
3 BLCTRL Backlight On/Off control signal (refer to JB2 & JB3)
4 BVR_WIP Backlight brightness VR pin WIP
5 BVR_A Backlight brightness VR pin A
CNB2 – Backlight status connector : JST B2B-XH-A (Matching type : XHP-2)
PIN SYMBOL DESCRIPTION
1 BL_S Backlight status signal
2 GND Ground
CNC1 – Control switch, JST B12B-XH-A
PIN SYMBOL DESCRIPTION
1 PSWIN Power button A
2 SW_ON Power button B
3 BVR_A Backlight Brightness VR pin A
4 BVR_WIP Backlight Brightness R pin WIP
5 BVR_B Backlight Brightness VR pin B (470 ohm resistor to +5V Vcc)
6 GND Ground
7 MENU OSD menu
8 -/LEFT OSD -/Left
9 +/RIGHT OSD +/Right
10 SEL_DN OSD Select down
11 SEL_UP OSD Select up
12 NC No connection
CNV1 – Alternate Video in input, JST B5B-PH-K (Matching type : PHR-5)
PIN DESCRIPTION
1 S-Video : Chroma in
2 S-Video : Luma in
3 Ground
4 Ground
5 Composite video 1 in
LED1 – Controller status LED connector: 3-pin header
PIN DESCRIPTION
1 Green LED pin (anode)
2 LED pin common (cathode)