Maintenance Guide
43
13 Maintenance Guide
To ensure the DMP-5000/8000 series player operates properly and to minimize the risk of
component failure, it is necessary to keep the system clean and free of dust, dirt, and
other contaminants. Follow the recommendations in this section on a regular basis to
maintain a clean system.
Maintenance Frequency
At a minimum, perform maintenance on the DMP-5000/8000 system annually. In addition,
perform maintenance any time any of the following symptoms are observed:
• Equipment is making unusual or humming noises.
• Dust is visible on external fan surfaces.
• Equipment seems abnormally hot.
• Computer or peripherals power down without warning.
Maintenance Tools
Use the following tools when cleaning the exterior of the player as well as when cleaning
any peripheral system components:
• Vacuum Cleaner
: Remove dirt, dust, and other particles from around the computer.
• Soft (Lint-Free) Cloth
: Clean components and the exterior computer surface.
• Isopropyl Rubbing Alcohol
: Clean plastic computer parts.
Note:
Alcohol is the only solvent recommended for cleaning since others might
damage the plastic computer components. Isopropyl alcohol is a
high-quality rubbing alcohol that can be found in most drug stores and
works well when cleaning thermal components.
• LCD Cleaning Kit
: Clean the LCD monitor screen.
• Lint-Free Cotton Swabs
: Clean hard-to-reach areas of the computer.
Use the following tools when cleaning the interior of the player:
• Anti-Static Wristband
: Wear to protect delicate computer components from static
electricity damage.
• Phillips Screwdriver
: Use to open the computer case.
• Canned Compressed Air
: Blow away dust and debris from hard-to-reach areas of the
computer and peripherals.
General Cleaning Precautions
Read all bullet points in this section,
Exterior Computer Cleaning (p.44)
before cleaning any computer components. Exercise the
following general precautions when cleaning any computer components or peripherals:
• Turn off all computer components and peripherals prior to cleaning or while cleaning
the surrounding area.
• Never get any component inside the computer or any other circuit board damp or
wet.
Summary of Contents for DMP-5000 Series
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