Philips MX3550D/37S Service Manual page 10

DISASSEMBLY INSTRUCTIONS
Dismantling of the Front Panel Assembly
1) Open the DVD Tray by using the Open/Close Button
while the Set is ON and disconnect the mains supply after
removing the Tray Cover.
Note: If this is not possible, the DVD Tray has to be open
manually.
Take a mini screw driver about 2mm diameter and make
a marking 24mm from the tip as shown in figure 2. place
the set on its side, insert the mini screw driver till the
marking and slide it towards the right as shown in figure
1 until the Tray moves out of the Front Panel.
Repeat Repeat
Marking just outside the slot
on the rear cabinet.
24mm
Figure 2
Figure 3
3-1
2) Return the set to its upright position and remove the Tray
Cover as shown in Figure 3 and close the tray manually
by pushing it back in.
3) Loosen 9 screws and remove the Top Cover by lifting the
rear portion upwards before sliding it out towards the rear.
- 5 screws on the back
- 2 screws each on the left & right side
4) Loosen 7 screws & lift up the top edge of Front Panel
assembly to free some catches before sliding it out
towards the front.
- 4 screws on the bottom
- 1 screw "C" on the inside as indicated in Figure 5.
- 1 screw each on the left & right side
Dismantling of the Servo Board
1) Loosen 4 screws "A" to remove the Servo Board from
the DVD Module as shown in figure 4
A
Note: Do not lost the limited
parts of the Servo board
Figure 4
Dismantling of the Main Board
1) Loosen 5 screws "B" on the top of main board as shown in figure5.
2) Loosen 9 screws "D" at the back panel as shown in figure 6.
3) Remove all connectors on the RGBScart and main board.
B
D
Figure 1
Dismantling of the Tuner Board
1) Loosen 4 screws "E" on the bottom cover as shown in
figure 7.
3) Loosen 4 screws "F" at the top of the Power Board as
shown in figure 8
E
3-1
RGB Jack use for MX3600/37 ;
MX3700/37S
Scart Jack use for MX3800/22S only
C
Figure 5
F
Figure 7 Figure 8
Figure 6