Maintenance; Specifications - Sharp CD-MD3000H Operation Manual

Maintenance

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.
C
D
A Erase head
B Recording/Playback head D Pinch roller
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 chemically treated cleaning cloths or other chemicals.
58
Web-site: www.sharp.co.uk/support
C
B
D
A
C Capstan
Help Line: 08705 274277 (office hours)

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 AC 230 V, 50 Hz
Power consumption Power on: 180 W
Power stand-by: 0.6 W (*)
Dimensions Width: 200 mm (7-7/8")
Height: 352 mm (13-7/8")
Depth: 377 mm (14-7/8")
Weight 10.3 kg (22.7 lbs.)
(*) This power consumption value is obtained when the demonstration mode is can-
celled in the power stand-by mode. Refer to page 15 to cancel the demonstration
mode.
Amplifier
Output power RMS: 200 W (100 W + 100 W) (10 % T.H.D.)
Main speaker (woofer and tweeter); 80 W (40 W + 40 W)
Subwoofer; 120 W (60 W + 60 W)
RMS: 184 W (92 W + 92 W) (0.9 % T.H.D.)
Main speaker (woofer and tweeter); 74 W (37 W + 37 W)
Subwoofer; 110 W (55 W + 55 W)
Output terminals Speakers: 6 ohms
Headphones: 16-50 ohms (recommended; 32 ohms)
Input terminals Auxiliary: 500 mV/47 kohms
Digital input (optical)