Table of Contents
Advertisement
Maintenance and Inspection
Chapter
7
This chapter describes how to maintain the PL to ensure more comfortable use.
7-1 Cleaning the Display
Neutral
detergent
Thinner
Organic solvent
Strong acid
Protection sheet
PL-5700 Series User's Manual
Maintenance and Inspection
Protective panel
7-1 Cleaning the Display
7-2 Replacing the 100V Unit's Backlight
7-3 Periodic Check
When the display surface or frame become
dirty, use a soft cloth moistened with neu-
tral detergent to wipe away dust or stains.
Display
Do not clean the unit with thinner, organic
solvents, or strong acids.
Do not use sharp or hard objects, such as a
mechanical pencil or screwdriver, to push
on the display. This could damage the unit.
Use the screen protection sheet when us-
ing the unit in especially dirty or dusty ar-
eas.
7-1
Advertisement
Table of Contents
