Acer X223HQ Servicehandleiding - Pagina 33

Blader online of download pdf Servicehandleiding voor {categorie_naam} Acer X223HQ. Acer X223HQ 48 pagina's. Acer computer monitor user manual

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Acer X223HQ Servicehandleiding
4. Key Board
OSD is unstable or not working
NG
Connect Key Board
Is Key Pad Board connecting normally?
Y
NG
Replace Button Switch
Is Button Switch normally?
Y
NG
Replace Key Board
Is Key Pad Board normally?
Y
Check Main Board
33