Discs Playable On This Unit - Alpine INA-W900E Owner's Manual

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01GB00INA-W900E.book Page 8 Monday, September 13, 2010 9:52 AM

Disc Cleaning

Fingerprints, dust, or soil on the surface of the disc could cause the

DVD player to skip. For routine cleaning, wipe the playing surface

with a clean, soft cloth from the centre of the disc to the outer edge.

If the surface is heavily soiled, dampen a clean, soft cloth in a

solution of mild neutral detergent before cleaning the disc.

Disc Accessories

There are various accessories available on the market for protecting

the disc surface and improving sound quality. However, most of

them will influence the thickness and/or diameter of the disc. Using

such accessories can cause operational problems. We recommend

not using these accessories on discs played in Alpine DVD players.

Transparent Sheet

• After turning the system off, a slight ghost of the image will

remain temporarily. This is an effect peculiar to LCD technology

and is normal.

• In cold temperature conditions, the screen may lose contrast

temporarily. After a short warm-up period, it will return to

normal.

Alpine products equipped with the Ai-NET bus, connected to the

INA-W900E, can be operated from the INA-W900E. Depending on

the products connected, the functions and displays will vary. For

details, consult your Alpine dealer.

Operation of some of the functions of this unit is very complex.

Because of this, it was deemed necessary to place these functions

into a special screen. This will restrict operation of these functions

to times when the vehicle is parked. This ensures the focus of the

driver's attention will be on the road and not on the INA-W900E.

This has been done for the safety of the driver and passengers.

Audio Processor Adjustments cannot be made if the car is moving.

The car must be parked and the parking brake must be engaged for

the procedure described in the Owner's Manual to be valid. The

warning "CAN'T OPERATE WHILE DRIVING" will be

displayed if any attempts are made to perform these operations

while driving.

• The INA-W900E draws minimal current even when its power switch

is turned off. If the switched power (ignition) lead of the INA-W900E

is connected directly to the positive (+) post of the vehicle's battery,

the battery may be discharged.

An SPST (Single-Pole, Single-Throw) switch (sold separately) can be

added to simplify this procedure. Then, you can simply place it in the

OFF position when you leave the vehicle. Turn the SPST switch back

ON before using the INA-W900E. For connecting the SPST switch,

refer to the "Connection Diagram of SPST Switch (sold separately)"

(page 101). If the power (ignition) lead is unswitched, it must be

disconnected from the battery post should the vehicle be left unused

for an extended period of time.

-EN

01GB04INA-W900E.fm