Boss Audio bv4400t Guía Del Usuario

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

NO POWER
• Check if the on/off button on the front

of the player is set to on.

• Check if AC or DC power plug of the

mains unit is properly connected.

• Check if there is power at the AC or DC

outlet.

• Check if the battery is properly

connected to the DVD unit or if the
voltage of the battery is too low.

NO PICTURE
• Select the correct TV or AV input.
• Check the video connection.

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 if the disc is defective by

trying another disc.

NO SOUND
• Check audio connections.
• If using a HIFI amplifier, try another

sound source.

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.

DISTORTED OR B/W PICTURE
• The disc format is not according to the

TV-set used (PAL/NTSC).

NO AUDIO AT DIGITAL OUTPUT
• Check the digital connections
• Check the Digital Audio menu to make

sure that the digital output is correctly
set.

• Check if the audio format of the selected

audio language matches your receiver’s
capabilities.

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

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

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