Most Popular Articles
Hard to Reach Screw and Nut
Plenty of us have done transmitter repairs that involved a tube socket. Why does it always seem that there is that one screw/nut/washer combination that won't go back on? And it's the one you can't see? Likely the socket will be oriented so that the screw stays in place by gravity; but still you need to attach the nut (and perhaps a lock-washer as well) on the bottom of the socket. If you simply can't do it with the nut resting on your fingertip, just the smallest dab of silicon (same stuff used for heat sinks) to make the nut adhere enough until you find the screw. Some tipsters have suggested using Super Glue, but that's an extreme approach.
And while you're working over the blower, always put a piece of paper, cardboard or a towel over the airway (where the blower blows air up underneath the socket) to catch anything dropped, rather than it falling into the blower motor. Also, add an inspection mirror to your toolbox to help see around the back of that blower assembly and other tight spots.
We need your tips! Ideas submitted to Tech Tips may be suitable to earn SBE recertification credits.
Do you have a tech tip? Send it to us at radio@RadioMagOnline.com
Acceptable Use Policy blog comments powered by Disqus
[an error occurred while processing this directive]
Today in Radio History
The history of radio broadcasting extends beyond the work of a few famous inventors.
Read each issue online in our Digital Edition Format in your Web browser.
EAS Information More on EAS
The feed provides feeds for all US states and territories.
Need a calendar for your computer desktop? Use one of ours.
Information from manufacturers and associations about industry news, products, technology and business announcements.
When building its new broadcast production vehicle, MRN applied lessons learned from the past.
Browse Back Issues[an error occurred while processing this directive]
Also in the April Issue
- Update on Transmitters
- On-air Missteps to Avoid
- Tower Lease Renegotiation
- New Products
- Applied Technology: Streaming with the MPEG HE-AAC Audio Codec
- Side by Side: Studio Furniture
- Practical Use: Circulators and Isolators