-13-
1
Remove 1 screws
A
(T4x4 + washer) to take the shield
plate off.
2
Remove 2 screws
B
(T3x8) to take the Fan (FN904) and
the duct off.
3
Remove 2 screws
C
(T3x8) to take the SW Board off.
Mechanical Disassemblies
Fig.11
FN904 and Lamp Cover SW removal
11
FN904
SW Board
Earth Plate
Duct
B
B
C
C
1
Remove 1 screw
A
(T3x8) to take the Duct under the
Panel.
2
Remove 1 screw
B
(T3x8) to take the Holder with the
Fans(FN902 and FN905) off.
3
Remove 2 screws
C
(T3x10) to take the Fans (FN902
and FN905) off.
4
Remove 1 screw
D
(T3x8) to take the Sensor Board off.
Fig.10
FN902, FN905 and Sensor Board removal
10
A
B
C
C
D
Sensor Board
FN902
FN905
Shield Plate
A
Spacer sheet
Spacer
Содержание LV-S4
Страница 1: ...Multimedia Projector SERVICE MANUAL Original Version FILE NO Model No LV S4 ...
Страница 49: ... 49 BA9743AFV DC DC Converter IC371 IC Block Diagrams BA7078AF Sync Detector IC5301 ...
Страница 50: ... 50 IC Block Diagrams LM4865 Audio Amplifier IC5003 PW168A Scaler Main CPU IC301 ...
Страница 51: ... 51 VPC3230D Video Decoder IC101 IC Block Diagrams TA1370FG Sync Separator Frequency Counter IC5302 ...
Страница 52: ...SERVICE MANUAL LV S4U LV S4E ...