manual

30
TROUBLESHOOTING
Please read the following guide before repairing unit.
Symptom Possible reasons Resolutions
No power Power cable destroyed
DC power cable if connected
correctly
Power on, but unit
doesn’t work
Properly.
Restart player
Plug in power supply and press
“Power” button on front panel or
“Power” button on remote control
Unit not connected
properly
Connect Player as per Manual
operation
Unit video output not
comply with display
equipment
Press “HDMI/AV” key on remote
control
Display input not setup
as receive unit signal
Select proper video input format,
usually is video or AV
No picture
Video cable not
connected effectively
Connect video cable effectively
Volume display 0 (TV or
unit)
Adjust volume
No volume
Audio cable not
connected effectively
Connect audio cable effectively
Reset up TV format such
NTSC, PAL.
Power off first, select correct TV or
display format.
Playing pictures
rolling up, poor
quality pictures
Programs sources not
good.
Select good programs sources
Remote control
doesn’t work.
Battery with no power
energy or not enough
power energy
Install new batteries, ensure using
same size of batteries: CR- 2025,
3V (Remote A)