CN1, CN2: COM4 and COM3 Connectors
| Pin # | Signal Name |
|
| 1 | DCD |
|
| 2 | RXD |
|
| 3 | CTS |
|
| 4 | GND |
|
| 5 | TXD |
|
| 6 | RTS |
|
| 7 | DSR |
|
| 8 | DTR |
|
CN3: +5V Connector
Pin # Signal Name
1+5V
2Ground
CN4: +5V AND +12V Connector
Pin # Signal Name
1+5V
2Ground
3+12V
CN6, CN9: USB Pin Header
Pin # Signal Name
1 Ground
2USB-
3USB+
4Vcc
CN10: Panel Inverter Power Connector
Pin # | Signal Name |
1 | +12V |
2 | Ground |
3 | Bright Adj |
4 | Ground |
5 | BKLT ON |
CN11: OSD Panel Board Connector | |
Pin # | Signal Name |
1 | Vol+ |
2 | Vol- |
3 | Bright+ |
4 | Bright- |
5 | Ground |
6 | Power On/Off |
