Read Sharp CD-RW5000 User Guide / Operation Manual online
53
References
Web-site: www.sharp.co.uk/support Help Line: 0990 274277 (office hours)
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.
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.
voltages.
A
B
C
D
C
D
A Erase head
C Capstan
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.
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.
dry cloth.
Caution:
Do not use chemically treated cleaning cloths or other chemicals.
Do not use chemically treated cleaning cloths or other chemicals.
■
If trouble occurs (reset)
When this product is subjected to strong external interference (mechanical shock, ex-
cessive static electricity, abnormal supply voltage due to lightning, etc.) or if it is oper-
ated incorrectly, it may malfunction.
cessive static electricity, abnormal supply voltage due to lightning, etc.) or if it is oper-
ated incorrectly, it may malfunction.
If such a problem occurs, do the following:
1. Press the ON/STAND-BY button to enter the power stand-by mode.
2. Whilst pressing down the VOLUME
2. Whilst pressing down the VOLUME
X
X
X
X
X
button, press the ON/STAND-BY but-
ton until “ALL CLEAR” appears.
Caution:
This operation will erase all data stored in memory including clock and timer settings,
and tuner and CD presets.
This operation will erase all data stored in memory including clock and timer settings,
and tuner and CD presets.
■
Before transporting the unit
Remove the CD-R/CD-RW disc and all CDs from the unit. Your unit checks whether
there are any discs inside the unit when the tray is closed. “CDR NO DISC” and “CD
NO DISC” appear if no disc is left. Then, set the unit to the power stand-by mode.
Carrying the unit with discs left inside can damage it.
there are any discs inside the unit when the tray is closed. “CDR NO DISC” and “CD
NO DISC” appear if no disc is left. Then, set the unit to the power stand-by mode.
Carrying the unit with discs left inside can damage it.
and
Troubleshooting Chart (continued)
**RW5000H_P51_55(References)
00.7.29, 8:19 AM
53
Click on the first or last page to see other CD-RW5000 service manuals if exist.