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About Henry A. McKelvey
Expertise
I have worked in the Electronics field for 25 years, and have been a Telecommunications Expert for 20 years. My Expertise has been in: Video, Audio, RF, Television, and Stereo. I have been in the Television repair business for 25 years and have repaired over 20,000 Televisions in that time. I was a manager of an Information Technology Training Team at The Verizon Advanced Services Group Center, and a Distinguished Member of Technical Staff at Verizon Laboratories. I am now working full time in the TV repair industry until I can find another full time job, I know what your question is: "why don't you just work full time in the TV repair industry permanently?" Well the answer to that is simple, due to the complexity and the DIY craze, TV repair work is at best a good way to make extra money, not to rely on it for your livelihood. A sad truth, but a truth nonetheless.

Experience
25 years as an Electronics Repair Technician, 20 years as a Telecommunications Expert, and I love Electronics.

Organizations
The Society of Broadcast Engineers (SBE) The International Society of Certified Electronics Technicians (ISCET)

Publications
On-Line: http://www.fixya.com/users/shuttle83 (solutions to repair issues)
US Patent and Trade Office: (Copy and paste the link below)
http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=0&f=S&l=50&TERM1=McKelvey&FIELD1=&co1=AND&TERM2=Verizon&FIELD2=&d=PG01

Education/Credentials
University of Phoenix (MSCIS working on) University of Phoenix (BSIT 2006) World College CIE (BTEE 2006) Cleveland Institute of Technology (ASEE 2006) National Education Center (Diploma in Commputer and Network Technology 1989) TESST Electronics School (Diploma in Electronics Engineering Technology 1985) AG Bell Vocational High School (Diploma in Electronics Repair (Radio and Television Repair 1983)

Awards and Honors
Society of Broadcast Engineers Membership (July 2006) Special Technology Achievement & Recognition Award (STAR Award) August 2004 (ISO 9000 Certification VTO-SIT) CWNP Certified Wireless Network Administrator (June 2004) Special Technology Achievement & Recognition Award (STAR Award) September 2003 (MSN Project) Special Technology Achievement & Recognition Award (STAR Award) November 2003 (Client CD and Registration Server Issue) Network Management Certification (ICCP)(2002) Data Communications Engineer Certification (Global Knowledge)(2002) TCP/IP Network Analyst Certification (ICCP) (2002) Winners Circle Award for Development of the DNOC Provisional training Team (2001) FCC License General Radiotelephone without endorsement (1985) FCC License General Radiotelephone with shipboard RADAR endorsement (1985) Certified Electronics Technician Certificate (Electronic Communications)(1989) Certified Electronics Technician Certificate (Consumer Electronics)(1985) 6 Patent Applications on file (do google search on "Henry A. McKelvey")

Past/Present Clients
See http://www.fixya.com/users/shuttle83
http://www.google.com/search?hl=en&rlz=1T4DMUS_enUS243US243&q=%22Henry+A.+McKelvey%22+TV+Repair&aq=f&oq=&aqi=


 
   

You are here:  Experts > Home/Garden > Home Appliances > TV/VCR/Stereo Troubleshooting > FM radio interference

TV/VCR/Stereo Troubleshooting - FM radio interference


Expert: Henry A. McKelvey - 7/1/2009

Question
I live in the foothills of Northern CA and have always had good FM radio
reception from Sacramento and San Francisco.  Recently, about the last 2
months, crappy stations are interfering with my favorites.  One is 94.1 and I
get 92.1 and 93.1 at the same setting.  I have an antenna which has seemed
to quit working no matter how  point it.  [it is a TV antenna, but has worked
for years, but no more]  any ideas?  Would a smaller simpler FM radio antenna
with more directional reception help?  which antenna would you recommend.  
FCC was singularly helpless in this, and the engineers at the radio station
said I'm too far away for them to complain.  Your help is greatlly appreciated.

Answer
Hello Mel,

It seems you are another victim of the change from Analog to digital TV. Let me explain, the change from NTSC based TV to ATSC based TV bought with it lower transmission powers so a lot of stations which were being stepped on by the analog signal are now popping up and causing problems in other places because they are able to get out farther now.

So what you need is a narrower beam directional antenna, I would suggest a mini yagi with a tunable filter (optional).

Any radio store would know what to give you, by radio store I don't mean Radio Shack, I mean a store that carters to radio enthusiasts. I am sure you can find one in your area check the ARRL or http://www.arrl.org they may even have the plans to build one.

I hope this helps,

Thank you,

Henry A. McKelvey - CBT, CET, CWNA

http://www.electron-age-technologies-llc.com

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