Gp6 Heatsink Dmd Front & Rear Assemblies; Gp6 Heatsink Dmd Front Assembly - Barco F90 Service Manual

21. DMD, DMD Board, CLGA & DMD heatsink elements
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21.6 GP6 Heatsink DMD Front & Rear Assemblies
The DMD Peltier cooling system is split in two assemblies each available for service:
• R8761769 GP6 Heatsink DMD FRONT ASS
• R8761770 GP6 Heatsink DMD REAR ASS
Image 21-8
When Heatsink front and rear assy is separated during service, Peltier element will most probably follow the
Heatsink Rear assy.
Dependent of level of repair, the Peltier element may have to be released and moved. This critical operation
is described below.

21.7 GP6 Heatsink DMD Front assembly

The Heatsink DMD Front Assy from Barco has the Peltier element already mounted.
If the Peltier element is placed on Heatsink DMD REAR ASSY, it must be removed following below instructions, and recycled.
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Image 21-7
Image 21-9
723–0016 F90 01/12/2017