Toshiba Satellite A40 Maintenance Manual page 314

4 Replacement Procedure
Fasten screws of the PCB and bezel
1. Fasten four screws on the left edge in the order (5), (6), (7), and (8) shown in Figure 4-73.
2. Fasten four screws on the right edge in the order (1), (2), (3), and (4) shown in Figure 4-
73.
CAUTION: Fasten the screws in the orders shown in Figure 4-73. No loose fastening is
allowed.
The tightening torque must not exceed 0.147N ?m (1.5kgf?cm) for all the
eight screws.
For the Philips screwdrivers, use an insert bit of point size 0.
5
6
7
Figure 4-73 Replacing 14 Inch TMD fluorescent lamp (11)
4-90
? ? (M 2 X 2 . 2 ) 8? ? ? ? ?
Fasten the eight M2×2.2
screws.
8
4.26 Fluorescent lamp
1
2
Satellite A40 Maintenance Manual (960-458)
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