Maintenance; Cleaning; Handling Cds; Cd Lens Care - RCA 5643738A User Manual

RS2120i EN 27/3/07

Maintenance

Disconnect the unit from the power
source before performing any maintenance.

Cleaning

EN
Clean the exterior of the unit using a soft
dust cloth.
CD Player
CAUTION! This unit operates with a laser. It
must be opened by only a
qualified technician.

Handling CDs

• Do not touch the signal surfaces. Hold the
CD by the edges, or by one edge and
the hole.
• Do not affix labels or adhesive tapes to
the label surfaces.
• Do not scratch or damage the label.
• Do not use damaged (cracked or
warped) CDs.
Cleaning CDs
• Dirty CDs can cause poor sound quality.
Always keep CDs clean by wiping them
gently with a soft cloth from the inner
edge toward the outer perimeter.
• If a CD becomes dirty, wipe the dirt away
gently with a soft damp cloth and then
remove any water droplets with a
dry cloth.
• Do not use record cleaning sprays or
antistatic agents on CDs. Also, never clean
CDs with benzene, thinner, or other
volatile solvents which may cause damage
to the disc surface.
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CD Lens Care

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

Technical Specification

Power supply: 120V~60Hz
Dimensions ( H x W x D mm):
Unit size: 214 x 152 x 229
Speaker: 243 x 150 x 195
CD player: Response curve (+/- 2dB):
60Hz to 5kHz
Rating Plate: Look for it at the back of
the set.
Maximum size of Mass Storage Class device
supported: 20 GB