jvc

Hello, I have a JVC JR-S200L receiver that have some problems with the volume slider. It crackles a bit and I have to slide it back and forth a number of times to get the left channel to work. I assume there is oxidation in it. I'm thinking about using Deoxit but don't want to ruin it and...

I'm trying to decide which among these two amps is better. The JVC is part of the Super-A series, so I know that it's a Class-A amplifier. On the other hand, I cannot find much info regarding the Yamaha. In your opinion which is the better amp?

Hi, I'm looking for opinions regarding these two amps. I already own the Sony STR-6120, but it recently stopped working (probably due to a burnt transistor). I don't have the skills to repair it, so I was thinking of eventually giving it to a professional down the line to fix it. Since the...

I have a JVC turntable model L-A31 with a Shure RXT5 cartridge. I want to play a 1944 78 rpm record but need a 78 rpm cartridge. I've found nothing in the forum specifically about that. Any suggestions of a cartridge that can be used with the L-A31 and places I might find them? Thanks in advance...

Hello, I have two JVC MXGT80 systems, including one that my parents got new over 20 years ago, and need some advice replacing the factory tweeters as it seems that everyone, my child-self included, let their curiosity get the best of them and pushed in those shiny tweeter domes (very dumb of JVC...

Hello and best regards! I have a JVC JR-S400 “Mark I” that is looking for some use. However, it doesn’t quite work as I had imagined. In and of itself, everything is almost fine, but there is always some sort of noise in the background that can also be influenced by changing the volume control...

(Long time lurker, first time poster...) I have a JVC QL-7 that I bought a few years back and have really enjoyed. Recently it stopped powering on. I dug into it and the power transformer's primary measures open. (Not sure why that would happen - we didn't have lightning or anything like that...

I picked up a JVC RX-705V recently in a bundle of gear. Unfortunately, it was sold untested and everything worked except this receiver. It will power up, come out of protection in just a couple of seconds but that's where the good news ends. There are two things that stand out at first. With...

Hello all, have not posted in a while. I recently picked up a JVC L-FX22 DD Turntable. Everything on it works great except the auto reject. The tone arm needs to go all the way to the spindle before it rejects. Also it is a little jumpy rejecting which i blame the old grease. I have searched...

Mode 3241 Portable TV / Flip Clock

I changed out the resistors on the spreadsheet, and now im blowing fuses. I know I used the ones to spec from the service manual, so now I'm not sure what to do. I believe R803 may be the culprit for some reason, but I'm not sure how to proceed. Any advice would be appreciated.

Hey guys! I just bought a pair of JVC S-m3 speakers, since... after listening to some 70s JVC amplifiers I absolutely got in love with the brand. I think these are small speakers, but still probably sounds good, they have a very good tweeter based on what I have been reading. Probably due to the...

I started trying to repair this receiver, and I'm concerned for a few reasons. Primarily that there is no DC bias adjustment, and considering I had some blown transistors, including the outputs that I replaced (for some with a 50% higher gain). For the most part, everything is functional...

Hello, I have the old Victor (JVC) JL-A15 from my late father in law which was in the Philippines (60hz country). I need to get a new motor pulley compatible with Europe 50hz. I cannot find one online and seen some people making their own DIY thing. Anyone have a solution?

Hello everyone, New guy here that's been reading the forums for a while and now needs some advice. This JVC 4VN-880 has been in the family since new (1973) and has been used on a daily basis. I currently have it set up with a pair of Wharfdale Lintons and an SMSL SU-9n DAC and it sounds...

Dear Members, I'm now to this site and may post in the wrong place so please forgive if that is the case. I hope you will not ignore my post and help me with a peculiar issue. I have an old JVC stereo CA S-700R which seems to be fine apart one item. The "vocal masking" is "on" (that makes almost...

Hello, now I encountered a problem with my poweramp, recently I reterminated my 4.5m Naim Naca5 speaker cables and cut it down to around 2.6m. It was working entirely fine until I decided to increase the volume more to 10watts on the meters. Then, it decided to go red on me until the volume knob...

I got this old JVC RX-401 for $25 recently and everything was working perfectly until the other day when the entire LCD display went dark. I am looking for advice on troubleshooting and fixing this issue. Seems like it is probably something basic since the entire thing went dark. The sound is...

Hello ALL I just picked up the JVC QL-A7 and when played about halfway through the record skips. I tried 3 records and same thing happened, it is skipping halfway through the record. Any thoughts? fixes? Thank you for advance

My purveyor of vintage audio or anything, send me a couple of photos. The guy just hussles stuff, he doesnt research or anything. So the prices are usually great. got a amp and a pretty cool receiver from him. Hoping for a marantz or Mc, one day. Anyway, one is clearly a very cool jvc, looks...

I recently found a working JVC Hr-d570u vcr in the thrift store and I want to have both manuals, but mainly need the user manual. If anyone has a copy could you send some photos my way so I know what each button does. If anyone has a manual to sell or give, that would be good as well. Also, how...

Hello all, This is my friend restoration post here in Audiokarma. Please bear with my english as it is not my first language. Thank you :) Recently I was able to get my hands on the Humongous Victor M-L10 power amplifier. The seller has mentioned that its in quite a bad shape and I can't agree...

I wonder of someone can help me with compliance of the the MoFi Studio Tracker cartridge with a JVC LA-55 tonearm. Cant fins much specs on the tonearm... Cheers!

Greetings from the lowlands of Arkansas– home of heavy soil, tall grasses and indestructible bugs! Please help me solve a conundrum pertaining to the X-1 cartridge on my JVC QL-A7 turntable. The stylus is shot. Would it be wiser to replace it with an aftermarket DT-X1? Or, should I abandon the...

Hi there! Has anyone compared these models? All three use the same P.E.M.D.D. 1-bit DAC JCE4501. All three use the same interface K2 JCE4300. All three use the same transport OPTIMA-5S. All three use 8-fach oversampling filter - 551 and 552 use Nippon's SM5840DP and 1050 use Yamaha's YM3414...