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Old 05-23-2019, 01:26 AM
Frank Kruse Frank Kruse is offline
Join Date: Dec 2002
Location: old europe
Posts: 5,372
Default Re: Sync HD losing dropping lock

Originally Posted by Ray JB View Post
A quick question, do you have a 75 Ohm video terminator on the loop thru BNC socket of the sync ref input on your Sync HD? Mine used to do that even with the correct reference signal if un-terminated
Yes, what Ray said. The video ref out is a passive through and needs to be terminated.
PTHDn 2019.6 (OSX10.14.4), 8x8x8, MacPro 5,1 3.33Ghz 12-Core, BM DeckLink SDI, SYNC HD, all genlocked via AJA GEN10, 48GB RAM
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