Philips HTS3156/93, Service Manual

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Dismantling of the DVD Module
1) Loosen 4 screws “E” to remove the DVD Module as shown in
fi gure 9
Dismantling of the Power Board
1) Loosen 4 screws “D” at the top of the Power Board as shown in
fi gure 7
2) Using a noise plier to press the rubber space tightly,then,you can
take the power board out from the main unit as shown in fi gure 8
Dismantling of the Control Board
1) Loosen 12 screws “ C” on the control board as shown in fi gure 6
Note:In some service positions the components or copper patterns of one board may risk touching its neighbouring pc boards or
metallic parts. To prevent such short-circuit use a piece of hard paper or other insulating material between them.
D
Figure 7
Figure 6
Figure 8
C
E
Figure 9
Service Position