Sony RM-PJ4, Service Manual, Page: 7 / 34

1-3
VPL-ES3
1-3-3. Main Board
3
Main shield
2
Joystick key
4
Main board
1
Three screws
(M 3
x
6)
J19
J12
J13
J17
J24 J16 J18
J20
J21
J22
J14
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
Lamp box assembly
Main board
Harnesses clamp section
When re-assembling,
give an appropriate
amount of extra slack
of this harnesses.