Philips HTS3571 Service Manual page 13

Dismantling of the VFD+JACK+VOL+STANDBY Board
1) Loosen 10 screws "F" on the top of VFD+JACK+VOL+STANDBY Board as shown in gure 9.
F
Dismantling of the Main Board
1) Loosen 2 screws "G" on the top of Main Board as shown in gure 10.
2) Loosen 6 screws "H" at the back panel as shown in gure 11.
Dismantling of the Power Board
1) Loosen 5 screws "I" on the top of Power Board as shown in gure 12.
3 - 2
Figure 9
G
Figure 10
H
Figure 11
I
Figure 12
Dismantling of the AMP Board
1) Loosen 2 screws "J" on the top of AMP Board as shown in gure 13.
2) Loosen 2 screws "K" at the back panel as shown in gure 14.
J
Figure 13
SERVICE POSITIONS
Service position A
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.
3 - 2
K
Figure 14