Sony PSP-1006 K - Manual (Page 14)

14 Precautions
UMD™ handling
• Do not touch the opening on the rear of the disc (recorded surface of the disc)
with your fingers.
• Do not allow dust, sand, foreign objects or other types of dirt to get on the
disc.
• If the UMD™ becomes dirty, gently wipe the exterior and recorded surfaces
of the UMD™ using a soft cloth. Do not use solvents or other chemicals.
Cleaning
For safety reasons, unplug the AC power cord from the electrical outlet and
remove the battery pack from the system before cleaning.
x Cleaning the exterior surface
Wipe gently with a damp cloth, and then dry the surface. Do not use solvents or
other chemicals to clean the exterior of the PSP™ system.
x Cleaning the LCD screen
Wipe gently with a soft cloth.
x Cleaning the connectors
• Do not use when the connectors of the system, AC adaptor or the AC power
cord are not clean. Remove the dirt with a dry cloth or cotton swab. If used
when dirty, the flow of electrical current may be obstructed.
• If the headphones or remote control connectors become dirty, this could cause
noise or interruptions in sound. Wipe the connectors with a dry, soft cloth to
keep in clean condition.