Panasonic PT-40LC12 Service Manual page 129

Reassembly Notes for LCD Power C.B.A.:
Install the LCD Power C.B.A. so that the bosses are
inserted into the holes on the bottom side of the LCD Power
C.B.A.
Tips on installation of the LCD Power C.B.A.
Wind the Connector Lead around the LCD Power C.B.A. as
shown. And then install it.
Connector
Lead
Fig. D3-6-2
<Removal of the Power Fan and the Temperature Fuse
from the LCD Power C.B.A.>
Open the Top Shield Plate of the LCD Power C.B.A. by
releasing the Tabs around the Top Shield Plate. Then,
remove the Power Fan by removing the 2 Screws and
disconnect Connector P1703 on the LCD Power C.B.A.
Top Shield Plate
Screw "j"
Tabs Power
Fan
Screw "j"
Tabs
Tabs
Open
hole
Fig. D3-7
Reassembly Notes for Power Fan:
Install the Power Fan so that the name plate (manufacture's
name etc.) faces in (not visible from the outside) as shown.
Air Flow
Mark
Rotation
Temperature Fuse
P1703
Temperature Fuse
P1701
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE NUMBER LSJA0411 (115
Tabs
Screw
Screw
Power Fan
Name Plate
Top Shield Plate
Boss
Boss
P1707
P1701
Solder
(on bottom side)
).
Fig. D3-8
Air Flow
The Power Fan is
an intake fan.
P1703