Key Board - AOC HP VP17 Service Manual

17" LCD Color Monitor

9.2.3 Key Board

OSD is unstable or not working
Is Keypad board connecting normally?
Is Button Switch normally?
Is Keypad board normally?
OK
OK
OK
Check main board
NG
NG
Replace Button Switch
NG
Replace Keypad Board
36
Connect Keypad Board
HP VP17