Keypad Test; Backlight Test - Acer E700 Service Manual

Acer
B. Keypad test.
Step 1:Press "volume up key" "volume down key" "Rapid key" "back key" "home
key" "app switch key" to one by one. The keys well be appear on display.
Step 2: if test ok, mobile will automatic to into next test item
C. Backlight test.
Step 1:Backlight will change for brightness.
Step 2:If ok, click "Success" to into next item
SERVICE GUIDE
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Page : 42/77
Language :English
Date : 2014-07-02