Maintenance, Specifications

04/2/9
CD-MPS777H(H)E4.fm
E-43
ENGLISH
CD-MPS777H
TINSZA049AWZZ
Refe
rences
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.
"
After long use, the deck's heads and capstans may become mag-
netised, 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 malfunc-
tions.
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 fig-
ures indicated are nominal values of production units. There may be
some deviations from these values in individual units.
! General
 
! Amplifier
 
Playback head
Erase head
Capstan
Recording/Playback head
Pinch roller
TAPE 1
TAPE 2
A
C
B
C
D
E
B
Power source
AC 230 V, 50 Hz
Power 
consumption
Power on: 140 W
Power stand-by: 0.6 W (*)
Dimensions
Width: 260 mm (10-1/4") 
Height: 330 mm (13") 
Depth: 326 mm (12-7/8")
Weight
9.1 kg (20.1 lbs.)
 ( * )This power consumption value is obtained when the demonstra-
tion mode is cancelled in the power stand-by mode. Refer to 
page 9 to cancel the demonstration mode.
Output power
PMPO: 1100 W
MPO: 550 W (275 W + 275 W) (DIN 45 324)
RMS: 300 W (150 W + 150 W) (DIN 45 324)
RMS: 140 W (70 W + 70 W) (DIN 45 500)
Output terminals
Speakers: 6 ohms
Headphones: 16 - 50 ohms 
(recommended: 32 ohms)
Video output: 1Vp-p
Input terminals
Game/ Auxiliary (audio signal): 
500 mV/ 47 k ohms
Game/Video: 1Vp-p
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SHARP
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