If you told me years ago this would be a significant part of my job, I’d have had a lot of trouble believing you.
This, incidentally, is what you get when there’s no maintenance budget. This transmitter is the only one in house and can’t be taken off air to replace some bad relays. A potential great deal on a backup transmitter that would have allowed me to do so was allowed to go by the wayside so here I am kicking this box to make it stop dumping half its output power in the system isolator load due to an IPA select relay fault.
The relays responsible for making me have to kick the transmitter.
<fnord> Yes, Miguel, rest assured those are leather pants. Would you expect any less? </fnord>
Never a dull moment. See this breaker? I flicked it earlier in the week to reset the transmitter’s control shelf (just visible off to the left of the photo with its huge nest of ribbon cables).
Then came the phone call on a Sunday morning that we were off the air. I came into the room, opened the back of the transmitter, found CB1 had tripped, reset it and began to walk away…
And then came the explosion. Yep, my transmitter SHARTED. Here’s the aftermath.
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These pieces of turd infect some Harris Broadcast products to this day.
Sure, IDC connectors seem like a good idea at the time except… A) they use them on stranded wire, making them failure prone, and B) they put them on cable assemblies that experience vibration from blowers….
It’s a surefire recipe for very difficult to troubleshoot problems.