Daewoo DPC-7900 Series, Serivce Manual

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8 Trouble Shooting
8
.1 Error Code Table
CODE Descriptions of Error Note
Power Test
T01
No power no action
T02 Power Led indicator is not on or insufficient brightness
T03 Loading time too long
T04 Remote control bad sensing or not functional
T05 System stays in the Run In condition after power on, can’t be tested
T06 System down at power on
T07 System down during playing
T08 Power on unstable
T09 Abnormal sound in the system
Disc Drive Test
T11
Can’t read the disc (No Disc)
T12 Disc drive no action or locked
T13 Disc drive scratches the disc
T14 Some discs can’t be played (can’t play CD or VCD or DVD)
T15 Head does not work
T16 Spindle does not work
Video Test
T21
No video / abnormal (Please indicate the abnormal condition)
T22 Video: no video / abnormal (Please indicate the abnormal condition)
T23 S-Video No video / abnormal or black & white (Please indicate the
abnormal condition)
T24 VCD picture abnormal (Please indicate the abnormal condition)
T25 DVD picture abnormal (Please indicate the abnormal condition)
T26 Picture subtitle display abnormal or no display
T27 Setting menu picture abnormal (Please indicate the abnormal condition)
Audio Test
T31
Audio / left sound channel (AOL) does not have waveform (sound) or
waveform (sound) abnormal
T32 Audio / right sound channel (AOR) does not have waveform (sound) or
waveform (sound) abnormal