Filter Replacement - Sony MAV-70 Manual

2-4-5. Filter Replacement

Two filters are installed in the MAV-70. One is on the
back of the front panel A, the other is on the back of the
front panel (lower).
When dust is accumulated on the filter, ventilation is
prevented and inside of the unit will be overheated. This
may cause the malfunction.
It is recommended to replace the filters at the same time of
fan motor replacement.
Filter on the Front Panel A Replacement
Replacement part
LCD filter : 3-615-871-01
Removal procedures
1. Remove the ornamental panel A. (Refer to the Section
2-2-1.)
2. Loosen the four screws (⇐ marked) of the front panel
A fully, and open the front panel A.
3. Peel the filter away from the tape.
Front panel A
Filter
Adhesive Tape
Installation procedures
1. Fasten a new filter to the tape.
2. Close the front panel A.
3. Install the ornamental panel A. (Refer to the Section
2-2-1.)
Setting after replacement
It is not necessary to set after filter replacement.
MAV-70
Filter on the Front Panel (Lower) Replacement
Replacement part
Filter : 3-615-894-01
Removal procedures
1. Remove the front panel (lower). (Refer to the Section
2-2-1.)
2. Peel the filter away from the tapes.
Front panel (lower)
Installation procedures
1. Fasten a new filter to the tapes.
2. Install the front panel (lower). (Refer to the Section 2-
2-1.)
Setting after replacement
It is not necessary to set after filter replacement.
2-4. Replacement of Main Parts
Tapes
Filter
2-13 (E)