4-4
Reference of defect symptoms for repair
•
After power cord plug in ,LED no display , but AV output normal after
power on -> replace display board
•
After power on , the color of the screen isn’t correct -> replace M/B
•
After power on , the fan doesn’t work -> replace power module / Fan
•
Can’t eject or show “No Disc” -> replace drive
•
Can’t auto format any brand new disc -> replace drive
•
Recording will auto stop or hang -> replace M/B & drive
•
Playback will have mosaic -> replace M/B
•
No Audio or audio output abnormal -> replace M/B
•
Optical / Coaxial no output when the setting is set as DTS output ->
replace M/B
•
Can’t update F/W through drive -> replace drive
•
Can’t detect DV when plug in/out with a DV -> replace display board
•
AV1 input mode doesn’t output video / audio when connected to a
normal external AV source -> replace display board
•
AV2 ( Scart) / S-Video input mode doesn’t output video / audio
when connected to a normal external AV source -> replace M/B
Summary of Contents for DD-A110GX
Page 1: ...Service Manual ...
Page 3: ...1 1 1 Specifications ...
Page 5: ...2 2 2 1 1 Front Panel ...
Page 6: ...2 3 2 1 2 Rear Panel ...
