Acer V370, Service Manual

Page: 41 / 58

Acer
SERVICE GUIDE
Page : 41/55
Language :English
Date : 2013-0315
页码
41/58
f. Sleep& wake test: press “sleep/wake” , press the power key into the sleep mode,
press power key again and wake the phone, unlock it. If do not do it, the “succeed”
will be dark. Click “succeed” into the next item.
g. LCD test:
Go into the interface, LCD display white, red, green, blue, and black lasted 1 second
each colour, then two choices “pass” and “fail”, whatever you choose, the phone will
record the result.
LCD backlight test: the lightness will change with shifting of the movable rail.
h. FM test:
Go into the FM interface, tune 98.5MHZ, can hear clear broadcast. If not, the
“succeed” will be dark. Click “succeed” into the next.