Rosen Entertainment Systems 10.2 用户手册

If it appears that your DVD unit is faulty,
first consult this checklist. It may be that
something simple has been overlooked.

Under no circumstances should you
try to repair the player yourself, as this
will void the warranty. Only qualified
service personnel can remove the cover
or service this player.

NO POWER
• Check the fuse to the system.
• Check to see if the vehicle voltage is

above 11V DC.

NO PICTURE
• Check if the mode is set to proper

state, such as DVD mode, TV mode
and AV mode.

DISTORTED PICTURE
• Check the disc for fingerprints and

clean with soft cloth, wiping from center
to edge.

• Sometimes a small amount of picture

distortion may appear. This is not a
malfunction.

COMPLETELY DISTORTED PICTURE
• The disc format is not according to the

TV-set used (PAL/NTSC).

NO COLOR IN PICTURE
• The disc format is not according to the

TV-set used (PAL/NTSC).

DISC DOES NOT PLAY
• Ensure the disc label is upwards.
• Clean the disc.
• Check the mute status.

NO SOUND
• Check the batteries in the headphones.
• Check audio connections.

NO RETURN TO START-UP SCREEN
WHEN DISC IS REMOVED
• Press POWER to turn off the unit, then

press it again to turn on the unit.

THE PLAYER DOES NOT RESPOND TO
THE REMOTE CONTROL
• Aim the remote control directly at the

sensor on the front of the player.

• Avoid all obstacles which may interfere

with the signal path.

• Inspect or replace the remote control

batteries.

BUTTONS DO NOT WORK
• Turn the player off and on with the

power on/off button on the front of the
player.

TROUBLE SHOOTING