EMP-9000/8000
2-26Revision:A SEIKO EPSON
2.9. Connector Boarrd U Assembly / Connector Board L Assy
It is used for connection of exhaust fan and the receptor board assembly (the back). Cable
connector and spring nodal point are mounted.
(1). Connector Board U Assembly
It is fixed to the back of the upper case unit with screws. Cable Assy UP case is connected
from AU board assembly CN203. The spring point contacts the land pattern of connector
board L.
Figure2-26
(2). Connector Board L Assy
It is fixed to the lamp cover unit with screws and it’s land pattern contacts with the spring point
of connector board U Assembly. The exhaust fan and the receptor board assembly are con-
nected to the connectors.
Figure2-27
Connector Borad U
Connector Board L