Disc Lock
You can prohibit disc ejection.
On the main unit ONLY:
When the System is turned off...
While holding down 
, press 
on the main unit.
The disc tray is locked.
Even if you press 
, "LOCKED" appears on the display window and the disc does not come out.
■To cancel the disc lock While the System is turned off...
Carry out the operation explained above once again.
Maintenance
Handling discs
•When removing the disc from its case, hold it at the edge while pressing the center hole lightly.
•Do not touch the shiny surface of the disc, or bend the disc.
•Put the disc back in its case after use to prevent warping.
•Be careful not to scratch the surface of the disc.
•Avoid exposure to direct sunlight, extreme temperature, and moisture.
Cleaning discs
Signal surface
Wipe a disc from the | Scratches concentrated |
center outward with a | on a certain part cause |
soft cloth. | sound to skip. |
•Be sure not to use thinners, benzenes, cleaners for analog records, or other chemical agents.
Cleaning the System
•Gently dust the cabinet surface with a soft dry cloth. When the cabinet is excessively dirty, dampen the cloth with a neutral detergent diluted with water, wring out the cloth, then wipe the cabinet with the dampened cloth followed by a soft dry cloth.
•Do not wipe the cabinet with thinners or benzenes. Wiping it with these agents may cause discoloration of the cabinet or removal of the paint. Do not spray insecticides or other highly volatile agents onto the cabinet. Do not leave pieces of rubber or plastic on the cabinet for a long period.
Convenient Functions/Reference
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