Laser STB-HDM2000 - Manual (Page 11)

10 11
TrouBle SHooTIng
Symptom possible cause remedy
LED on front panel does
not display
AC power cord
disconnected
Connect power cord
properly into the power
socket
Incorrect connection of
the video/audio output
to TV input terminal
Connect two terminals
correctly with RCA
Incorrect Connection of
antenna cable Connect the antenna
cable correctly
No picture or sound
Incorrect placement of
antenna Adjust the direction of
antenna
No signal or weak signal
Check the cable
connections, TV and
other equipment
connected between the
TV and the receiver or
adjust the antenna
Black and white screen
or V-Hold
Your TV mode is
different from Set Top
Box broadcasting mode
Use AV mode
Battery exhausted Change the batteries
The remote controller is
not working
Fluorescent light
interfering with the
remote controller
Switch off the light
No Power Power Down
Unplug the power from
the wall and plug it
back in