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LZH-D120B/LZH-D120G
Trouble
Corrective Action
No Power
Check that DC power cable is connected properly.
No Picture
1. Make sure that the equipment is connected properly.
2. Check that the connected monitor is turned on.
Stopped picture
1. Check that the video cable is connected.
2. Check that the monitor is turned on.
The playback picture is poor.
Clean the disc.
No color
Adjust the video system by changing video output mode (AUTO,
PAL, NTSC)
Refer to page 18 (Display Setting)
The remote control doesn’t work
properly.
Remove any obstacles between the remote controller and
remote control sensor of the unit. Operate the remote control at
a closer distance to the unit.
‘ERROR-DISC’ is displayed on the screen.
1. Turn the power off, then turn it on.
2. Turn the power off, disconnect the power plug, then
reconnect it.
‘ERROR-DISC Check Regional Code’ is
displayed on the screen.
Check in which region the DVD Disc can be played.
The DVD Disc is not available if the region code of the DVD Disc
is not in conformity to the DVD unit.
Refer to Page 4 (Region codes in the world)
No function with the remote control
Check the battery and make sure that the battery is fresh & new,
or have enough battery life.
No function with all buttons on the unit
& remote control
Press the Reset button.
Refer to Page 9 (Component Names and Functions)
Check Point
When a disc is brought from a cold environment to a hot one, there may be steam on the face of the disc, or
water will appear on the pickup lens. It will affect the play.
1. Remove the disc from the DVD player.
2. Turn on the power and leave it on for an hour to vaporize the condensation.
Changing the Lamp Bulbs
1. Use a screwdriver to pry the lamp cover off.
2. Remove the burned-out bulb.
3. Replace the bulb with a 3-Watt(12V) Type T-8 Wedge bulb.(Ø8.5X29mm(length))
4. Snap the lamp cover back on.
Troubleshooting
LZH-D120_Eng_0902.indd 26
2010-09-02 �� 3:29:29