HTC Raphael Service Manual page 79

REV.
HTC Corporation
Issued Date 2008/7/2
A10
.
Revised Date 2008/12/01
Page 79 of 98
Doc. Title Raphael Service Manual
13．Wireless connection (WLAN/BT) not functioning
(1) Make sure the wireless environment is OK before connecting to WLAN.
(2) Make sure the wireless connection setting has properly set.
(3) Make a life connection with Internet or another device.
(4) Try to re-flash the ROM code.
(5) Try with another main board if necessary
(6) Once the defective part has been identified, verify the defective part again whether the symptom could be
duplicated with another unit.
HTC CONFIDENTIAL
SM-TP001-0704