![background image](http://html1.mh-extra.com/html/barco/id-h250/id-h250_service-manual_3858134092.webp)
7. Mechanical spares and servicing procedures
7.3
Fans and temperature sensors
Overview
•
•
•
•
•
•
•
•
•
7.3.1
Fans
Fan overview
The fans in the projector are controlled by the control board in the power box. There are five groups, each group with its specific
control parameters.
The fan connector board has a connector for every fan. Power supply and control signals are coming from the power box and also
arrive on the fan connector board.
Some fans have a small additional interconnection board.
Fan name
Connector
fan lamp 1
J1 on fan connection board
fan lamp 2
J2 on fan connection board
fan top lamp 1
J5 on fan connection board
fan top lamp 2
J3 on fan connection board
fan power box
connector 2 on the power box
fan LPS
J6 on fan connection board
fan light pipe
J32 on interconnection board on projector frame, next to the light pipe
fan DMD
J4 on fan connection board
fan PMP
J7 on fan connection board
88
R59770097 ID H250 / H500 15/05/2007
Summary of Contents for iD H250
Page 1: ...iD H250 H500 Service manual R9010570 R9010520 R59770097 00 15 05 2007...
Page 10: ...1 Safety 6 R59770097 ID H250 H500 15 05 2007...
Page 22: ...2 General information 18 R59770097 ID H250 H500 15 05 2007...
Page 24: ...3 Software 20 R59770097 ID H250 H500 15 05 2007...
Page 68: ...5 Electronic spares and servicing procedures 64 R59770097 ID H250 H500 15 05 2007...
Page 84: ...6 Optical spares and servicing procedures 80 R59770097 ID H250 H500 15 05 2007...