Care and maintenance, The digital cd clock radio – RCA RP 3757 User Manual

Page 8

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EN

CARE AND MAINTENANCE

Handling Compact Discs

• Do not touch the signal surfaces. Hold by the edges, or by one edge and the hole.

• Do not affix labels or adhesive tape to the label surfaces. Also, do not scratch or damage the
label.

• Discs rotate at high speeds inside the player. Do not use damaged (cracked or warped) discs.

Cleaning Compact Discs

• Dirty discs can cause poor sound quality. Always keep discs clean by wiping them gently with a
soft cloth from the inner edge toward the outer perimeter.

• If a disc becomes dirty, wet a soft cloth in water, wring it out well, wipe the dirt away gently,
and then remove any water drops with a dry cloth.

• Do not use record cleaning sprays or anti-static agents on discs. Also, never clean discs with
benzene, thinner, or other volatile solvents which may cause damage to the disc surface.

CD Lens Care

When your CD lens gets dirty it can also cause the unit to output poor sound quality. To clean the
lens you will need to purchase a CD lens cleaner which can maintain the output sound quality. For
instructions on cleaning the CD lens, refer to the ones accompanying the lens care.

Cleaning the Exterior

Prior to cleaning the exterior, be sure to unplug the power cord from the AC power outlet. Wipe
the exterior with a soft, clean, and slightly water-dampened cloth.

Precautions

• Never open the cabinet under any circumstances. Any repairs or internal adjustments should be
made only by a trained technician.

• Warning: Never operate this product with the cabinet removed.

• The CD player of this unit uses a laser to read the music on the disc. The laser mechanism
corresponds to the cartridge and stylus of a record player. Although this product incorporates a
laser pick-up lens, it is completely safe when operated according to directions.

• Discs rotate at high speed inside the player. Do not use damaged, warped or cracked discs.

• Do not touch the pick-up lens which is located inside the disc compartment. Also, to keep dust
from collecting on the pick-up lens, do not leave the compartment door open for an extended
period of time.

11

You can drift off to sleep to CD/radio knowing that the unit will turn itself off
automatically. If alarm is set, the unit will turn on again as programmed.

Sleep to CD/radio

• The next time you reacivate the sleep function by pressing SLEEP,

settings will remain the same as the last time they were set.
• If you decide to turn off the unit sooner, press or

and this will shut off the sleep cycle.
• When sleep mode is active, subsequent press on to show the

remaining time before the unit goes off.

Press SLEEP

Press REV or FWD while holding
down SLEEP to select time from 1
minute to 1 hour and 59 minutes.

THE DIGITAL CD CLOCK RADIO

• If the disc compartment is empty, or the disc cannot be played,

“nd” lights continuously on the display.
• Do not store CDs in damp areas. Do not expose CDs to high

temperatures.
• You should avoid leaving the CD door open. Dust is liable to impair

performance of the laser optical unit.

WAKE

1

CA NC EL

WAKE 2

REV

CLOC K/WAKE

FWD

TIMER

S LEEP

<<

S ET

>>

OPEN

PHO

NES

SLEEP

>>

FWD

<<

REV

SLEEP

SNOOZE

12

SLEEP

CD: Press PLAY . CD play mode will automatically be in Repeat All
mode when using Sleep to CD setting. The unit will turn off
automatically once sleep time is reached.

Radio: Sleep station will automatically switch to the last sleep station
setting. You must reset to sleep to a different station.

a. Press RADIO ON/BAND

b. Press SKIP REV or FWD to tune to the station you want to

sleep to.

4

OFF

Select CD or turn on the Radio

1

2

3

RP3757 EN-US

2/18/02, 10:27 AM

14-15

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