PG-A10X (serv.man8). Removing of major parts - Sharp Projector Service Manual (repair manual). Page 3

5-1. Remove a screw from behind of the set.
5-2. Remove a screw and take out of the power/ballast assembly.
5-3. Detach the bottom shield and shield cover.
5-4. Remove a connector and detach the AC inlet.
5-5. Remove the two hooks and take out of the ballast unit from power/ballast case. Remove the all connectors

from power PWB.

5-6. Remove the two screws and detach the power PWB.
5-7. Remove the two screws and cooling fan.

AC Inlet

Ballast Unit

Power PWB

Cooling Fan

Bottom Shield

Shield Cover

5-7

5-2

5-6

5-5

5-4

5-5

5-3

5-3

5-5

5-1

Note: When mounting the shield (bottom) for power supply/ballast (PSLDMA189WJFW) on the power supply/ballast

holder ass'y (CHLDZA135WJ01), make sure that it is inserted into the following place.

Be sure to insert the claw of the bottom shield into
the gap between the upper shield and holder.

After assembly, make sure that the claw of the bottom shield
is visible from the square hole on the upper shield.

* Never insert the claw be-

tween the insulating plate
and holder since the insu-
lating distance to the bal-
last PWB becomes inad-
equate.