Toshiba SD-57HTKR Service Manual page 7

Dismantling of the DVD Module
1) Loosen 4 screws "C" to remove the DVD Module as shown in figure 6.
C
Figure 6
Dismantling of the Power Board
1) Loosen 4 screws "D" at the top of the Power Board as
shown in figure 7
D
Figure 7
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