Philips HTS3571 - Page 13

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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.
Dismantling of the Power Board
1) Loosen 5 screws “I” on the top of Power Board as shown in  gure 12.
Figure 10
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.
Figure 9
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.
Figure 12
Figure 11
F
G
H
I
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
K
Figure 13
Figure 14