Sony XDCU-50 Benutzerhandbuch

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Important Notes on Operation

The POWER indicator flashes at a frequency of 4 Hz when 
the unit’s cooling fan is not rotating during operation of the 
unit.

Use and storage locations
Avoid using or storing the unit in the following places.
• In excessive heat or cold (operating temperature range: 

5°C to 40°C (41°F to 104°F))

• Remember that in summer in warm climates the 

temperature inside a car with the windows closed can 
easily exceed 50°C (122°F).

• In damp or dusty locations
• Locations where the unit may be exposed to rain
• Locations subject to violent vibration
• Near strong magnetic fields
• Close to radio or TV transmitters producing strong 

electromagnetic fields

• In direct sunlight or close to heaters for extended periods

Do not subject to strong shocks
Do not drop the unit or subject it to strong shocks. The unit 
may be damaged.

Do not wrap in a cloth or other covering during 
operation
Internal temperatures may rise, causing malfunctions.

Maintenance
Clean the cabinet and panels by wiping lightly with a soft, 
dry cloth. If they are very dirty, use a cloth dampened with 
a small amount of neutral detergent, then wipe dry. Avoid 
the use of volatile solvents such as thinners, alcohol, 
benzene, and insecticides. They may damage the surface 
finish or cause it to peel off.