R5905948 /12 Event Master Devices 515
The chassis elements are shown removed from the chassis in Image 16-19.
Image 16-19: Motherboard removal – chassis elements removed
1 Slot #1 edge-card ribbon cable
2 Slot #1 interposer
3 Slot #2 edge-card ribbon cable
4 DC power cable
5 Event Master series card guide
6 Card guide standoffs
7 USB Type B connector and cable
8 Rear-panel USB header
9 RJ45 rear-panel mounting screws
10 DisplayPort connector and cable
The motherboard
Image 16-20: Motherboard removal –motherboard screws
1. Remove the 11 screws that fasten the motherboard to the chassis.
2. Lift the front end of the motherboard, and rotate the motherboard up.
EX Maintenance