Grass Valley KXO-HDM Dec 20 2012 - Manual (Page 17)

13
KXO-HDM
Installation Instructions
6 While supporting the underside of the main board, apply pressure in the connector
areas until the mezzanine is fully connected.
7 Place the five screws and five lock washers you removed in step 3 back in their
mounting holes (shown above), and tighten lightly.
Assuming the original coaxial cables you disconnected in step 3 are still in good condi-
tion, you can unplug the new mezzanine’s coaxial cables from their connectors, and
save them for future use.
8 Plug the coaxial cables you disconnected in step 3 back into the J6 and J7 connectors,
making sure that:
• the cable you connect to mezzanine connector J6 is the one attached to the KXO-
Dual3 card connector J3000, and
• the cable you connect to mezzanine connector J7 is the one attached to the KXO-
Dual3 card connector J3001.
9 Reinstall the small PCB that you had to remove in step 2 (see page 11 ).
The mezzanine replacement is now complete. Reseat the KXO-Dual3 card in the frame.
Connector areas
Four mezzanine
mounting holes Place mezzanine under
heatsink mounting bracket