Pcb Thermal Hub Board - Barco F70 Service Manual

19.11 PCB Thermal Hub Board

19.11.1 PCB Thermal Hub board
To allow easier access during the following procedures, the PCB lens hub board including bracket
Hub board top and bottom can be removed.
1. Disconnect all cables.
2. Release 2 screws (Tx10 M3x8) towards the lens.
Image 19-21
3. Release 7 screws (Tx10 M3x6) and remove Bracket Hub Top.
4. Remove 8 screws (Tx10 M3x10), disconnect all cables and remove the board.
Image 19-22
1. CLO (F90 4K only, Constant light output)
2. M_Iris
3. SW_Iris
4. M_Filtr
5. Lensshift -H (Horizontal)
6. Lenspos-H (Hor.)
7. Lens
8. FPCA HK JTAG (Not in use).
9. Fan
10. Lensshift-V (Vertical)
Cable overview (from clockwise), as shown in figure below.
Image 19-23
i20. FanIR-R (FS90 only)
21. Pump 1-2-3-4
22. Pump 5
23. Mainboard 2 (HDMI)
24. Peltier F
25. NTC-F
26. DPS
27. FAN PCB
28. Mainboard1
29. Fan IR L (FS90 only)
Technical operations
723–0018 /02 F70 143