18. Fan replacement procedures
18.7 Lamp cathode fan
To access the cathode fan, the lamp house has to be removed. This procedure assumes that the lamp cover
and lamp house are already removed.
Preparations
1. Rem ove the lamp cover.
2. Rem ove the lamp house.
Necessary tools
• 3 m m Allen wrench.
•7mmflat scre w d river.
• 7 mm nut driver.
How to replace
1. R emov e the left side panel of the lamp compartm ent by remov ing the six indicated screws (reference 1).
1
1
1
Image 18-14
Side panel lamp house, removal
2. P ull out the wire unit w ith connector from behind the plate and disconnect the power cable of the cathode fan.
296
R5905312 HDF W SERIES 24/01/2013