Touch Panel Failure - Acer ICONIA Tab W500 Service Manual

Touch Panel Failure

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If the Touch Panel fails, perform the following, one at a time. Do not replace a non-defective FRU:
S T A R T
C heck M B/T P R eassem ble
N G
F F C cable T P F F C to M B
S w ap R eassem ble
C heck
N G T P P anel or T P
T ouch P anel
F F C
S w ap M B
Figure 4-4. Touch Panel Failure
4-6 Troubleshooting