Service manual

2 LED_GREEN Green LED lighting control
3 GND Ground
4 KEY_MENU/EXIT OSD page selection and exit
5 KEY_SELECT/AUTO Select control and auto adjustment control
6 KEY_POWER DC power on/off control
7 KEY_DOWN OSD “▼” control to adjust value to decrease
8 KEY_UP OSD “▲” control to adjust value to increase
6.4 CN103 (Connect I/F BD to panel, FI-X30S-H or Equivalent)
Pin No. Symbol Function
1 GND Ground
2 GND Ground
3 RXE3+ plus signal of even channel 3(LVDS)
4 RXE3- minus signal of even channel 3(LVDS)
5 GND Ground
6 RXEC+ plus signal of even clock channel (LVDS)
7 RXEC- minus signal of even clock channel (LVDS)
8 GND Ground
9 RXE2+ plus signal of even channel 2(LVDS)
10 RXE2- minus signal of even channel 2(LVDS)
11 GND Ground
12 RXE1+ plus signal of even channel 1(LVDS)
13 RXE1- plus signal of even channel 1(LVDS)
14 GND Ground
15 RXE0+ minus signal of even channel 0(LVDS)
16 RXE0- plus signal of even channel 0(LVDS)
17 GND Ground
18 GND Ground
19 VCC Power supply (5.0 V)
20 VCC Power supply (5.0 V)
6.5 CN102 (D-SUB Connector)
Pin Symbol Pin Symbol Pin Symbol
1 Red video input 6 Red GND 11 GND
2 Green video input 7 Green GND 12 Serial data (SDA)
3 Blue video input 8 Blue GND 13 H / H+V SYNC
4 GND 9 +5V(from PC) 14 VSYNC
5 Cable Detect 10 GND 15 Data clock line (SCL)
7. Key Parts Pin Assignment
7.1 IC802 (TOP245Y or TOP246Y, Power Control IC)
19
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