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6/30/2008 2:31:32 PM
Doc. No. DOC-00040624
REV.
Issued Date 2008/4/14
.
Revised Date 2008/6/23
A05
Doc. Title
Diamond Service Manual
Page 84 of 109
HTC CONFIDENTIAL
SM-TP001-0704
HTC Corporation
7．Battery Pack does not start
(1) Make sure the battery cover is closed properly.
(2) Connect to the AC Adapter and see if it takes cha
rge. Also check AC Adapter condition.
(3) Check whether AC Adapter is functioning properly.
(4)
Check whether the condition of Battery Charging status is correct.
(5)
Check the appearance of Battery Pack if any abnormal..
(6)
Try with another Battery Pack or Repl
ace Battery Pack if necessary
(7) Try with another Main Board or Replace Main Board if necessary.
(8)
Once the defective part has been identified, verify it a
gain with the defective part whether the symptom
could be duplicated.
8．Battery discharges quickly even after fully charged
(1) Make sure the Battery Pack takes fully charge with AC Adapter.
(2) Check whether the condition of Battery Charging status is correct.
(3)
Dismantle the unit and check the appearance of Battery Pack.
(4)
Try with another Battery Pack or Repl
ace Battery Pack if necessary
(5) Try with another Main Board or Replace Main Board if necessary.
(6)
Once the defective part has been identified, verify it a
gain with the defective part whether the symptom
could be duplicated.
9．Battery Pack does not recharge
(1) Make sure the Battery Pack takes fully charge with AC Adapter.
(2) Check whether the condition of Battery Charging status is correct. Charge should be done no more than 4
hou
rs.
(3) Dismantle the unit and check the appearance of Battery Pack.
(4)
Try with another Battery Pack or Repl
ace Battery Pack if necessary
(5) Try with another Main Board or Replace Main Board if necessary.
(6)
Once the defective part has been identified, verify it a
gain with the defective part whether the symptom
could be duplicated.
10．No Sound from Speaker or Distorted sound
(1) Check “Sound & Notifications” Settings in the unit for Sound Enabling.
(2) Make sure it’s not MUTED.