Troubleshooting, Ref e rences – Sharp IM-MT899H User Manual
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02/2/21 IMMT899H_E_6.fm
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IM-MT899H
ENGLISH
Ref
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Troubleshooting
Many potential "problems" can be resolved by the owner without calling a service technician. If something seems to be wrong
with this product, check the following before calling your authorised SHARP dealer or service centre.
The unit does not turn on.
z
Is the AC adaptor disconnected?
z
Is the battery exhausted?
z
Is the unit in the hold mode?
z
Has condensation formed inside the unit?
z
Is the unit being influenced by mechanical shock or
by static electricity?
No sound is heard from the earphones.
z
Is the volume set too low?
z
Is the remote control unit or the earphones plugged
in?
z
Are you trying to play a MiniDisc with data on it in-
stead of a MiniDisc containing music?
When the operation buttons are pressed, the unit
does not respond.
z
Is the unit in the hold mode?
z
Is the battery being charged?
z
Is the battery exhausted?
z
Is the remote control unit plug or the earphones plug
inserted firmly?
Some sounds are skipped.
z
Is the battery exhausted?
z
Is the unit being subjected to excessive vibration?
The MiniDisc cannot be ejected.
z
Has the track number or character information been
written on the disc yet?
z
Is the unit in the recording or editing mode?
Recording and editing are impossible.
z
Is the MiniDisc protected against accidental era-
sure?
z
Has the recording level been properly adjusted?
z
Is the unit connected properly to the other equip-
ment?
z
Is the AC adaptor unplugged or did a power failure
occur whilst recording or editing?
z
Is the unit in the hold mode?
z
Is an optical signal being output from the stereo sys-
tem? Read the operation manual for the stereo sys-
tem.
The battery cannot be charged.
z
Is the rechargeable battery in the unit?
z
Is the terminal dirty?
Group functions cannot be used with the group-re-
corded MD.
z
TOC information may have been changed with other
equipment.