Cleaning The Air Filter - Sony KL-40WA1 Operating Instructions Manual

Cleaning the Air Filter

Periodic cleaning of the air filter is necessary. Clean the air
filter once a month. When the filter becomes old and dust
remains on the filter even after cleaning, replace it with a new
one.
If you do not take the following precautions, you may get hurt or
household belongings may be damaged.
• Clean the air filter periodically. If you don't clean it, it may
cause internal heat build-up.
• Never use an air filter which is torn or has holes. Attach the
filter firmly with six tabs. If dust enters the TV, the picture
may become dark or it may cause fire.
1
Turn off the power and disconnect the
power cord.
2
Remove the front panel.
Remove the front panel without moving the TV.
Grasping the sides of the front panel with your fingers, pull
the panel forward. Be careful not to catch your fingernails.
3
Pull the filter upward and remove it.
28
Supplied filter
4
Clean the dust with a vacuum cleaner.
vacuum cleaner
5
Attach the filter.
Attach the six tabs securely.
6
Attach the front panel.
Be careful not to damage the speaker.
Notes
• Attach the filter firmly. If it is not firmly attached, the power will not
turn on.
• Consult your nearest Sony service centre to obtain a new filter.