Cleaning; Front Panel; Fan - Sony DNE-1000 Maintenance Manual

5-1. Front Panel

Clean periodically the filter at the back of the front panel
because it is apt to catch dust.
It is recommended to replace the filter every five years.
1. Open the front panel. (Refer to "1. Front Panel" in the
section 2-1-1.)
2. Peel the filter away from the adhesive tapes.
3. Remove dust on the filter using a vacuum cleaner.
n
If dust is caught leavily, it is recommended to wash the
filter.
When washing the filter, be sure to dry it well.
4. Adhere the filter to the adhesive tapes.
Front panel
Adhesive tape
Adhesive tape
DNE-1000
Section 5

Cleaning

Filter

5-2. Fan

The temperature in the set increases if dust is attached to
the opening block of a fan and the air flow is disturbed.
This may badly influence the performance and life of the
set.
It is recommended to clean the fans every one month.
1. Fan of Front side
(1) Open the front panel. (Refer to "1. Front Panel" in the
section 2-1-1.)
(2) Remove dust on the fan and the power unit using a
vacuum cleaner.
Fan
2. Fan of Rear side
(1) Remove dust on the fan and the fan cover using a
vacuum cleaner.
Fans
5-1(E)