26. Technical Operations
26. TECHNICAL OPERATIONS
26.1 PCB Bracket bottom and Bracket fan
About
This section outlines replacement of parts without any pre-de
fi
ned life cycle.
1. Remove the 7 screws (T10 M3x6) releasing PCB Bracket.
A. SwThermal PD Left Loop (Small cable)
B. Ctrl LD left (Larger)
C. CW (Largest)
D. SwThermal PD Right (Small)
E. Ctrl LD right (Larger)
F. PW_R (Largest)
Cable Routing
1. Switch Thermal (Bimetallic witch loop1), Laser Driver 1 Output &
Comm. Phosphr wheel 1.
2. Switch Thermal (Bimetallic witch loop2), Laser Driver 2 Output &
Comm. Phosphr wheel 2.
3. Cables from Fans in Frame radiator rear, Cables form Frame Radiator
4. Cables from two radiator fans.
5. Remove 14 screws (T10 M3x6) and lift out PCB Bracket bottom.
26.2 PCB Main
1. Remove 10 screws (Tx10 M3x6) to release bracket PCB Top
2. Disconnect all cables, remove 8 screws (Tx10 M3x6) on top of PCB main.
723–0016 F90 01/12/2017
133
Summary of Contents for F90 series
Page 1: ...F90 Service Manual 723 0016 02 01 12 2017...
Page 6: ...Table of contents 4 723 0016 F90 01 12 2017...
Page 8: ...1 Introduction 6 723 0016 F90 01 12 2017...
Page 10: ...2 General safety 8 723 0016 F90 01 12 2017...
Page 18: ...4 DLP System General Description 16 723 0016 F90 01 12 2017...
Page 25: ...5 GP6 system functional description Image 5 5 723 0016 F90 01 12 2017 23...
Page 28: ...5 GP6 system functional description 26 723 0016 F90 01 12 2017...
Page 34: ...7 OSD display menu 32 723 0016 F90 01 12 2017...
Page 36: ...8 Thermal management system Image 8 1 34 723 0016 F90 01 12 2017...
Page 42: ...8 Thermal management system 40 723 0016 F90 01 12 2017...
Page 58: ...14 XPS actuator 56 723 0016 F90 01 12 2017...
Page 60: ...15 Light engine 58 723 0016 F90 01 12 2017...
Page 82: ...18 Assembly Hierarchy 80 723 0016 F90 01 12 2017...
Page 103: ...20 Scheduled operations Image 20 42 Image 20 43 723 0016 F90 01 12 2017 101...
Page 104: ...20 Scheduled operations 102 723 0016 F90 01 12 2017...
Page 112: ...21 DMD DMD Board CLGA DMD heatsink elements 110 723 0016 F90 01 12 2017...
Page 132: ...24 Lens shift assembly 130 723 0016 F90 01 12 2017...
Page 134: ...25 Prism Housing Image 25 5 132 723 0016 F90 01 12 2017...