Philips HTM139, Service Manual

Page: 16 / 57

3-1 3-1
DISASSEMBLY INSTRUCTIONS
Figure 5
Dismantling of the Control Board
1) Loosen 6 screws " D " on the bottom of Key board as shown in figure 4.
2) Loosen 7 screws "E" at the bottom of VFD board as shown in figure 5.
Dismantling of the Power & Amplifier Board
1) Loosen 8 screws " F " on the rear plate of speaker set as shown in figure 6.
2) Loosen 3 screws " G " on the rear plate to dismantling the A mplifier board as shown in figure 7.
3) Loosen 4 screws " H " on the top of power board to dismantling the power board as shown in figure 8.
Figure 1
Figure 6
Figure 2
Dismantling of the Main Board
1) Loosen 6 screws " A " on the bottom cover as shown in figure 1.
2) Loosen 5 screws "B " on the rear plate as shown in figure 2.
2) Loosen 3 screw " C " at the main board as shown in figure 3.
A
D
Figure 4
F
G
H
Figure 7
Figure 8
B
Figure 3
Dismantling of DVD Loader
1) Loosen 2 screws " I " on the metal plate as shown in figure 9.
2) Loosen 4 screws " J " on the top of DVD loader as shown in figure 10.
I
J
Figure 9 Figure 10
C
E