HTC VOX Servicing page 54

Doc. Title
Replace Main Board if necessary.
6.
Buttons Do Not Respond
1. Dismantle the unit, check the status of switches on the Main Board and the plastic parts of button of
the Button not responding.
Try with another Main Board, rigid-Flex or keypad.
2.
3. Replace Main Board, rigid-Flex or keypad if necessary.
Once the defective part has been identified, verify it again with the defective part whether the symptom
4.
could be duplicated.
Hard Reset The unit.
5.
HTC CONFIDENTIAL
宏 宏 宏 宏 達國際電子股份有限公司 達國際電子股份有限公司 達國際電子股份有限公司 達國際電子股份有限公司
High Tech Computer, Corp. High Tech Computer, Corp. High Tech Computer, Corp. High Tech Computer, Corp.
.
VOX Service Manual
DOC- 00026415
Doc. No.
Issued Date 2007/02/12
Revised Date N/A
Page
REV.
A01
54 of 70