1-3
VPL-ES4/EX4
1-3-3. Main Board
Remove the front case assembly and sub rear case assembly before starting the removal work.
3
Main board
1
five screws
(M 3 x 6)
2
Remove the main
shield in the direction
of the arrow.
J17
Note:
The fan harness has been secured by the
main board bracket with a fixing screw.
(See section 1-3-5. mein bracket)
J16
J6
J14 J20 J19 J21 J22
J23
J24
J25
J18
Lamp box assembly
When re-assembling,
give an appropriate
amount of extra slack
of this harnesses.
Main board
Radiation sheet
Main board bracket section
Main board
Because the harnesses has the shape of flat
cross-section, do not insert the harnesses with
excessive force. Find out the direction in
which the harnesses can be inserted easily,
and then insert the harnesses.
Harnesses
Harnesses clamp section
Main shield
J22