HTC SAPPHIRE SM-TP008-1125 - Manual (Page 54)

2/10/2009 9:51:19 PM
HTCUSA-200015
Doc. No. DOC-00051810 REV.
Issued Date 2008/12/29
.
Revised Date 2009/01/14
AX02
Doc. Title Sapphire Service Manual Page 54 of 91
HTC CONFIDENTIAL
SM-TP008-1125
HTC Corporation.
Idle current test
1. Set the device to airplane mode.
2. Set the brightness to minimum(Press
MENU>Settings>Sound & display>Brightness)
Measure the idle mode current.
The idle current value must under 70
mA.
If out of the criteria, it means the devices is fail
and please replace M/B or daughter board for
repair.
Sleep current test
Power off the device and measure the sleep
mode current.
The sleep current value must under 3
mA .
If out of the criteria, it means the devices is fail
and please replace M/B or daughter board for
repair.