Sharp PG-F312X (serv.man2) Service Manual ▷ View online
XR-32S/XR-32X/PG-F212X/PG-F312X
2 – 4
2. Remove the speaker.
(XR-32S/XR-32X)
(PG-F212X/PG-F312X)
MAIN PWB
Remove the main PWB opening
up the rear terminal section.
up the rear terminal section.
MAIN PWB
Remove the main PWB opening
up the rear terminal section.
up the rear terminal section.
Speaker
XR-32S/XR-32X/PG-F212X/PG-F312X
2 – 5
[3] Removing the Optical Mechanism Unit and Fan Unit
1. Remove the Fan unit.
2. Remove the 2 lock screws
, and detach the socket.
3. Remove the 4 lock screws
and 1 lock screw
and detach the Optical Mechanism Unit.
6
6
Fan Unit
7
8
OPTICAL MECHANISM Unit
7
7
7
OPTICAL MECHANISM Unit
8
XR-32S/XR-32X/PG-F212X/PG-F312X
2 – 6
[4] Removing the BALLAST POWER Unit and R/C PWB
1. The lead wire of LFSW is removed from the cut mouth of the insulated seat.
2. Remove the 1 lock screw
and detach the Earth Plate. (XR-32S/32X only)
3. Remove the 4 lock screws
and detach the BALLAST POWER Unit.
4. Remove the R/C PWB.
9
10
Wire of
LFSW
LFSW
Ballast Power Unit
Cut mouth of
insulated seat
insulated seat
Earth Plate
Earth Plate
9
10
10
10
R/C PWB
Wire of
LFSW
LFSW
Ballast Power Unit
Cut mouth of
insulated seat
insulated seat
10
10
10
R/C PWB
(XR-32S/XR-32X)
(PG-F212X/PG-F312X)
XR-32S/XR-32X/PG-F212X/PG-F312X
2 – 7
[5] Removing the BALLAST POWER PWB
1. Remove the 2 lock screws
and detach the Fan and Fan Angle.
2. Remove the 4 lock screws
and detach the Power Shield (Top).
11
Fan
Fan Angle
Ballast Power Unit
11
12
12
12
Ballast Power Unit
Power Shield (Top)
Display