Service manual

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External Keyboard/PS2 Mouse Interface
The external keyboard/PS2 mouse interface connector has the following configuration:
Internal trackpad Interface
The internal trackpad interface connector has the following configuration:
External Monitor Interface
The external monitor interface uses a 15-pin D-sub female connector with the following
configuration:
RGB Out:
- Output Impedance : 75 Ohms
- RGB peak voltage: 0.7Vpp
Pin Description Pin Description Pin Description
1 RED 6 GND 11 NC
2 GREEN 7 GND 12 DDCDA
3 BLUE 8 GND 13 HSYNC
4 NC 9 NC 14 VSYNC
5 GND 10 GND 15 DDCLK
Pin Description
1 EKDA
2 EMDK
3 GND
4 VCC
5 EKCLK
6 EMCLK
7 GND
8 GND
9 GND
Pin Description
1 EKDA
2 EMDA
3 GND
4 VCC
5 EKCLK
6 EMCLK
7 GND
8 GND
9 GND