Meridian G92, Руководство по установке

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Tr o u b l e s h o o t i n g
Maintenance
Cleaning
To clean the case, display panel, and keypad
• Disconnect the power cord before cleaning the unit.
The exterior surfaces of Meridian G Series products are made from
solid anodised aluminium, powder coated steel, thermoplastic
rubber, and glass.
They are designed to be easily wiped clean with a dry, lint free
cloth. Greasy marks should be removed by light rubbing with a
slightly damp cloth and a trace of proprietary glass cleaner. Do
not use any other solvent or abrasive based cleaners. Dust can be
removed from the disc drive tray with a small dry brush when the
drawer is open.
Ensure that no liquid enters the casework and that the product is
completely dry before re-connection.
To clean the audio and video connections
The audio and video sockets on the back of the product are gold
plated and do not need to be cleaned if gold-plated phono plugs
are used. Otherwise, it is recommended that you unplug and
reconnect the plugs at least once a year. A proprietary contact
cleaner can be used to some advantage.
The electrical digital output should be treated in a similar way.
To change the mains fuse
• Remove the mains connector, and pull out the drawer above the
power input to access the fuse.
Before replacing a blown fuse, it is best to ascertain the cause of
the failure.
The fuse drawer includes a spare fuse. This should be replaced by a
fuse of the same rating.