Panasonic DLP PT-52DL52 Service Manual page 19

3. Lift up Top Shield Plate a little and pull forward at topside. (There
are 2 hooks.)
4. Rotate the Shield Plate using the both side hooks as a fulcrum.
5. Remove Top Shield Plate.
Note :
When assemble the Top shield Plate, tighten two screw (A) at first.
6.6. Removal of Right side Shield Plate
1. Remove Rear cover.
2. Remove 2 screws.
3. Lift up Right side Shield plate and pull forward.
4. Remove AC power cable from clampers at Right side Shield Plate.
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