Maintenance; Specifications - Sharp CD-DP900H Operation Manual

Maintenance

CD-DP900H
ENGLISH

Cleaning the tape-handling parts


Dirty heads, capstans or pinch rollers can cause poor sound and tape jams. Clean
these parts with a cotton swab moistened with commercial head/pinch roller
cleaner or isopropyl alcohol.


When cleaning the heads, pinch rollers, etc., unplug the unit which contains high
voltages.


After long use, the deck's heads and capstans may become magnetised, causing
poor sound. Demagnetise these parts once every 30 hours of playing/recording
time by using a commercial tape head demagnetiser. Read the demagnetiser's
instructions carefully before use.

Cleaning the cabinet
Periodically wipe the cabinet with a soft cloth and a diluted
soap solution, then with a dry cloth.
Caution:


Do not use chemicals for cleaning (petrol, paint thinner,
etc.). It may damage the cabinet finish.


Do not apply oil to the inside of the unit. It may cause
malfunctions.
E-31
Downloaded From Disc-Player.com Sharp Manuals
TAPE 1
D
TAPE 2
Playback head Erase head
Capstan Recording/Playback head
Pinch roller

Specifications

As part of our policy of continuous improvement, SHARP reserves the right to make
design and specification changes for product improvement without prior notice. The
performance specification figures indicated are nominal values of production units.
There may be some deviations from these values in individual units.

General
Power source
B
C
A
Power consumption
Dimensions
B C
E
Weight
( * ) This power consumption value is obtained when the demonstration mode is
cancelled in the power stand-by mode. Refer to page 10 to cancel the demon-
stration mode.

Amplifier
Output power
Output terminals
Input terminals
AC 230 V, 50 Hz
Power on: 116 W
Power stand-by: 0.6 W (*)
Width: 270 mm (10-5/8")
Height: 330 mm (13")
Depth: 355 mm (13-15/16")
7.2 kg (15.9 lbs.)
PMPO: 438 W
Front speakers:
MPO: 146 W (73 W + 73 W) (DIN 45 324)
RMS: 80 W (40 W + 40 W) (DIN 45 324)
RMS: 64 W (32 W + 32 W) (DIN 45 500)
Centre speaker:
MPO: 37 W (DIN 45 324)
RMS: 20 W (DIN 45 324)
RMS: 16 W (DIN 45 500)
Surround speakers:
MPO: 36 W (18 W + 18 W) (DIN 45 324)
RMS: 20 W (10 W + 10 W) (DIN 45 324)
RMS: 16 W (8 W + 8 W) (DIN 45 500)
Front speakers: 6 ohms
Centre speaker: 6 ohms
Surround speakers: 12 ohms
Headphones: 16 - 50 ohms (recommended: 32 ohms)
Video/Auxiliary (audio signal): 500 mV/47 kohms
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