SONIQ QV173LTI - Manual (Page 33)

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Default
It takes 3-5 seconds to reset the unit to the factory default.
Rating
DVDs are rated according to their content and some are equipped with a password function. The
contents allowed by parental lock level and the way a DVD is controlled may vary from disc to disc.
For example, if the disc allows, you could lockout violent scenes unsuitable for children or you could
lock out playback of the disc altogether.
You cannot play password function equipped DVDs rated higher than the level you
selected unless you cancel the parental lock function.
The parental lock levels are equivalent to the following ratings.
Level 1 : Kid Safe Level 5 : PG-R
Level 2 : G Level 6 : R
Level 3 : PG Level 7 : NC-17
Level 4 : PG-13 Level 8 : Adult
CLEANING THE DISC
A defective or dirty disc inserted into the unit can cause
sound to drop out during playback.
Handle the disc by holding its inner and outer edges.
• Do NOT touch the surface of the unlabeled side of
the disc.
• Do NOT stick paper or tape on the surface of the
disc.
• Do NOT expose the disc to direct sunlight or
excessive heat.
• Clean the disc before playback.
Wipe the disc from the center
outward with a cleaning cloth.
• NEVER use solvents such as benzene or alcohol
to clean the disc.
• Do NOT use irregular shape discs (example:
heart shaped, octagonal, etc.). They may cause
Customizing the Function Settings
Maintenance
SYMPTOM CAUSE (AND REMEDY)
The remote does not
function.
• Check that the AC power cord is connected.
• The unit is not turned on.
• Remove any obstacles between the remote and the unit.
• Use the remote near the unit.
• Point the remote at the remote sensor on the unit.
• Replace the batteries in the remote with new ones. No power.
Troubleshooting Guide
• Make sure that you select DVD mode.
• The system is in pause mode. Press the
PLAY button to return to
normal PLAY mode.
• Fast-forward or fast-reverse is performed. Press the PLAY button
to return to normal play mode.
DVD
No sound or only a
very low-level sound
is heard.
malfunctions.
CLEANING THE UNIT
• Be sure to turn the unit off and disconnect the
AC power cord before cleaning the unit.
• Wipe the unit with a dry soft cloth. If the
surfaces are extremely dirty, wipe clean with
a cloth which has been dipped in a weak soap-
and-water solution and wrung out thoroughly.
Then wipe it with a dry cloth.
• Never use alcohol, benzine, paint-thinner,
cleaning fl uid or other chemicals. Do NOT use
compressed air to remove dust.
IMPORTANT NOTE
Before shipping the unit, remove any disc from
the disc compartment.
• Make sure the VIDEO output and AV IN input connections are correct.
• The unit is too hot, shut off the unit for 30 minutes to cool it down.
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