I acquired a Sherwood S3000V today. Damn this thing is ugly but the sound as is is really good without doing anything in it. Sensitivity is also good. The stereo neon is erratic. it is flashing instea

Hi, Another update on this topic, which I believe is important. I can easily say that during the last two weeks, working on this tuner, I got an important lesson in electronics, which I thought of sha

Hi all I need a replacement LOGIC-A PCB, and/or the PROM which is socketed on that PCB. If anyone has a non-working unit, and is willing to part out that PCB (for payment of course) , I'd appreciate i

Looking for one of these, to go through a thick front panel comprising both metal and plastic, so the screwed boss needs to be 3/8" long rather than the usual 1/4". I am unable to find anything suitab

Recently the Denver Jazz station KUVO has been received by all 3 of my tuners and 3 antennas with a swirling stereo image. It switches from left to right about every second. Not all instruments migrat

Good day to all, I have acquired a Day Sequerra Studio tuner with a probably non functioning CRT. Does anyone here know the make and model of CRT that I can look for as a replacement? I have done a th

Good morning, everyone & I’m still enjoying my MR67, but, received the following message from Audio Classics, this morning and thought I’d share: https://www.mcintoshlabs.com/products/tuners/MR89 Not

Not tuner related, but this is something we all have to deal with, unless you only listen via headphones. This calculator will compute the maximum available sound pressure level at your listening spot

Hi, I moved to Tacoma from Chicago recently, and I have not been able to get stereo reception. (When you switch the button to stereo, it automatically activates the mute feature, and not a single stat

I'm a relatively recent user of TIC and the FM Tuner Group Forum. I'm not an electrical engineer and always send my gear out to a tech unless it is something requiring only rudimentary repair skills.I

https://www.estatesales.net/TX/Coppell/75019/3364323 No affiliation, sale ends Sunday.

Hi, Hope your day is going well. Rainy here which is good for the plants. With the plan for me to retire this year I need someting to do. I am considering updating my o'scope to a digital storage type

Hello all This is my first post. My name is Sébastien, I live in France and recently bought a Yamaha CT610 (mark 1) wich has some issues. Does somebody could share the service manual of this model ? I

Hi, For members who own this amazing tuner, I decided to post an issue that I had with my KT-917, which to me looks like a too-marginal design. The schematics of the power supply board is attached, fo

https://www.inovonicsbroadcast.com/product/551 With its display, it could be called the Sequerra of HD tuners. It also receives analog FM with pretty good specs.

I put out the active FM if filter test fitures for sale on eBay. Powered by OPA 838 amp with over 32MHz bandwidth. It was described in the very long thread about filter measurements. FM tuners forum m

Recently a dream came true, I bought a Sansui TU-X1, general condition is excellent, sound quality is also from very good to excellent on par with KT-917 6731 and 919 I have, although I think it can b

Long time member, but I don't post often. I have had to reconfigure my stereo system due to some equipment changes. I added a streamer and DAC. I no longer have room for my much loved Accuphase T-101.

There is a new firmware for our device v1.04 - it adds a lot and makes the measurements very good . Also will allow up to 301points per scan FW is here https://deepelec.com/2022/04/02/deepvna_101_nano

I did an experiment this weekend, throwing together a simple impedance-matching test circuit which allowed me to measure a few 10.7 MHz ceramic IF filters using my new NanoVNA-F analyzer. The circuit