HTC Typhoon Service Manual page 50

Defective
Earphone Jack
Defective
Earphone set
(5) Screen
Defective
Backlight/
Frontlight
Half screen
shown
LCD no
display
Screen
Flickering
Line in Display
Defective
pixels on LCD
LCD
contamination
HTC confidential
© 2004, HTC Corporation. All rights reserved.
Audio Jack broken or
something stuck inside
No sound or can not record
on headset
No front-light on LCD
Half screen displays on LCD
No video appears on LCD,
front-light turn on only
Video or back-light flashing
Line in LCD either
horizotal or vertical
The Q'ty of bad pixels is out
of spec (inspection criteria)
Dust on LCD surface
Audio Jack on M/B defects
Earphone defects
Check the setting (power management)
Unit Re-assembly
LCD defects
Main Board defects
Unit Re-assembly
LCD defects
Main Board defects
LCD defects
Main Board defects
LCD defects
LCD defects
Clean LCD then Re-assembly
TOTAL 60 CONT.ON. 51 PAGE NO. 50