IBM All-in-One Super7 Single Board Computer PCM-5896 - Manual (Page 32)

20 PCM-5896 User Manual
J8
LCD driving voltage select (J8)
You can select the LCD connector CN9 (pin 5 and pin 6) driving
voltage by setting J8. The configurations are as follows:
LCD driving voltage select (J8)
5V 3.3V *
*default
1 2 3 1 2 3
J7
LCD clock signal select (J7)
You can select the LCD control signal by setting J7. The following
charts show the available option.
LCD clock signal select (J7)
ASHF CLK SHF CLK *
*default
1 2 3 1 2 3