Lenovo VIBE X2 Servicehandleiding - Pagina 19

Blader online of download pdf Servicehandleiding voor {categorie_naam} Lenovo VIBE X2. Lenovo VIBE X2 30 pagina's.
Ook voor Lenovo VIBE X2: Snelstarthandleiding (26 pagina's)

Pagina afdrukken

1. Main Board Top View
2. Charging Anomaly

3.8 Key has no effect

Check whether the connection

status between the key FPC and the

motherboard connector is normal,

and

whether the phone is working

normal.

Press the key button, make

sure whether the key signal

line short to ground net.

Key has no effect

reconnect

the

connector

Change CPU chip U1001

Replace the

key FPC