HTC Prodigy Service Manual page 83

5 Cannot use SD
Memory Card
6 Black or White dot on
the screen.
7 Touch Screen or
Program Buttons are
not reacting.
8 Front Light dim, cannot
turn ON, or shuts OFF
automatically.
9 Cannot playback music,
No sound or volume is
low.
10 Cannot execute
installed application
programs
11 Operation is slow in
response
12 Hang up
13 System Memory is
enough, but is shows
insufficient.
*Note: Nevertheless, the above symptoms could be solved by a warm- reset or cold- reset,
make sure the warm /cold reset has been executed and try to reproduce the
symptom reported.
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Cards which are not being pre-formatted.
SD card has been switched to Write Protect mode.
Card not inserted completely, or bad contact between connector
contacts.
For LCD panel's normal behavior, it is hard to find a panel without
any bad pixel. Once the numbers of dots and the distance
between them are within the specifications, it is allowed.
Could be wrong operation.
Screen not properly aligned with the stylus calibration.
Check the Front Light settings in Power Management settings
When Battery low, the music playback becomes difficult and the
volume could become lower.
Could be an incompatible software
Could be insufficient memory. Check amount of system memory.
Software being used sometimes is not fully compatible with the
system.
Execute many application programs simultaneously
Software that requires big amount of memory spaces or the
system memory is low or the files being used is fragmented.
Software that requires big amount of memory spaces or the
system memory is low or the files being used is fragmented.
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