Solo Headphone Earpads Replacement
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@sampalermo9472
@sampalermo9472 10 күн бұрын
Right off the bat this guy states the capstan motor is not turning while the tension are remains down- you want to follow a guy like this? Better to get a real technician.
@scotta9114
@scotta9114 14 күн бұрын
I don't own Reel-to-reel alignment tapes so would need to figure out a belt change without loosening the Head Block. I just bought an A-4010 GSL. No power-cord. No idea if it even functions. I guess for $20, I took a chance.
@wantanmee8716
@wantanmee8716 17 күн бұрын
May i know where to purchase those 2SK30 JFET?
@jrendt2157
@jrendt2157 21 күн бұрын
I just replaced the capstan belt on a X-3R. Now it works in forward but the capstan won't spin in reverse. Is it the belt (from ebay) or a relay somewhere. The take up reels work fine. I got this machine at an estate sale so I don't know how it worked before.
@raw_si_siht
@raw_si_siht 22 күн бұрын
I am having the same exact problems... Just started to watch.
@adamcfada5071
@adamcfada5071 28 күн бұрын
I have the M15 as my main speakers. I've bought expensive speakers (ProAc D20R, D3 and Gato FM15), all of which I sold on or returned (FM15). I prefer the overall sound of the Tannoys. They don't require expensive source and amps and are far more forgiving on poor recordings. Easy to drive 8ohm, 89dB sensitivity.Can be found for less than £70. Absolute bargain.
@kc6nfv746
@kc6nfv746 Ай бұрын
My brother had a 6.5 good for the First 5 years then the channel burn out fried his JBL speakers they fixed the radio it did it again 2 more times in the repair they need to find out why it did that can a better quality parts be installed
@josephnavarro3620
@josephnavarro3620 Ай бұрын
Nice job!
@gregramirez774
@gregramirez774 Ай бұрын
ive got no sound coming from my 12.0d😢
@JeffTiberend
@JeffTiberend Ай бұрын
Would replacing the belt on an X-7r be the same method? And, how do you get to replacing or repairing the brakes?
@lespaul667
@lespaul667 Ай бұрын
The little factory signal processor loop jumpers were missing. Easy fix! 🤘
@mikeparker7709
@mikeparker7709 2 ай бұрын
You should always replace the bias pots on the M2. They are the main reason the amp fails.
@johnnewcomb5162
@johnnewcomb5162 2 ай бұрын
How much to go through mine and get it ready for another 20 years with no problems? Mine works and sounds great but I have not had it checked. Thanks
@nabman5619
@nabman5619 2 ай бұрын
I just got one that was not touched inside but tested to be working by some pro. Got it delivered today.
@nabman5619
@nabman5619 2 ай бұрын
I thought about buying one but I already have a PM645 from 1986 or so. It needs all caps and trans replaced.
@nabman5619
@nabman5619 22 күн бұрын
I bought one anyway. lol.
@kellyobrien
@kellyobrien 2 ай бұрын
Works for Yamaha CDC615 also.
@dietriho
@dietriho 2 ай бұрын
Just another very easy goin trouble shooting footage. Do you have suggestions for the contact spray that U R using?
@dietriho
@dietriho 2 ай бұрын
Au , just notciced your earlier reply ... so it remains with the compliment..:-)
@dietriho
@dietriho 2 ай бұрын
I like the unagitated, calm presentation. I am currently in the process of repairing and overhauling an SX-727 that I bought defective. Thanks for the DC offset and bias adjustment, the service manual doesn't say anything about it.
@whydotheathensrage
@whydotheathensrage 3 ай бұрын
Cool, i just picked one up, left channel no sound, so I can test thanks to your video. First ill clean the volume pot, sticky and gummed up.
@rusty19481
@rusty19481 3 ай бұрын
Very good video. I recently picked up 2 of these units. Looking forward to bring them up to good working order.
@jimroberts5848
@jimroberts5848 3 ай бұрын
Without doubt the best instructional video that I have ever seen. Thank You
@bahrodinsodikin3347
@bahrodinsodikin3347 3 ай бұрын
Malam bos mau nanya ampli sansui au 11000 relay cetak cetik bos, kira2 apanya ya yang harus dicek? Terima kasih
@safaaibraheem876
@safaaibraheem876 3 ай бұрын
Hello, I have an Akai M9 recorder when running, the vu sound indicators are on the right side and there is no sound, just noise. I replaced most of the capacitors and some TR, but it was not repaired. Can you help me, where is the fault and what should I do to fix the fault? I will be grateful to you.
@VintageAudioFan
@VintageAudioFan 3 ай бұрын
Based on your descriptions (VU meter is moving when playing), the no sound output from your Akai M9 deck may be caused by the play amplifier. I suggest to check the coupling capacitors C301 and transistors TR301, TR302, TR303 and TR304 (on PCB #503).
@pcbuilderlover4271
@pcbuilderlover4271 3 ай бұрын
Thank you. Nice job!
@nazeerabdulrahuman9526
@nazeerabdulrahuman9526 4 ай бұрын
Great, interesting to watch ❤
@VintageAudioFan
@VintageAudioFan 3 ай бұрын
Glad you enjoyed it
@roquebatista6720
@roquebatista6720 4 ай бұрын
Una pregunta tengo un M-5030 y se escucha muy bien pero cuando le incremento el volumen se activa la protección . Sabes que hace que se active la protección?
@VintageAudioFan
@VintageAudioFan 3 ай бұрын
The protection mode will be activated when it detects the high DC balance on the amplifier outputs. So there is something wrong in your amplifier. I suggest you taking it to a qualified audio technician to troubleshoot the problem.
@roofermarc1
@roofermarc1 4 ай бұрын
I have the same problem with mine. Thinking about a total rebuild. Are the kits on eBay from a reputable seller any good? He does have good feedback on almost everything he sells! Hifi audio rocks is the seller?
@lenopavlides3792
@lenopavlides3792 4 ай бұрын
I would be very very careful dealing with ebay sellers. My experience with a seller went completely pear shaped. He had great reviews, however, was not true to his word and ebay did not resolve my problem nor did they publish the negative review I left for seller. Purchase replacement parts from Mouse or another reputable supplier.
@mickknowles3526
@mickknowles3526 4 ай бұрын
Thanks for the video mine was same spent days taking power switch out and buffering it like everyone was saying did what you did resoldered 31 32 and now no more blinking light cheers pal
@mikescudder4621
@mikescudder4621 5 ай бұрын
I havent looked at new audio tech in years because i l just ove my vintage stuff. Considering that electrolytics are now half the size they once were, its surprising that the power amps are even bigger than they once were!
@mikescudder4621
@mikescudder4621 5 ай бұрын
Amazing architecture of the hotel. So different for us westerners....
@mikescudder4621
@mikescudder4621 5 ай бұрын
Amazes me how you had just a 'hunch' that it was that particular transistor!
@mikescudder4621
@mikescudder4621 5 ай бұрын
Good job!
@mikescudder4621
@mikescudder4621 5 ай бұрын
Thanks!!
@thorseim7177
@thorseim7177 5 ай бұрын
I have a Adcom GFP 565. When I plug the headphones into the jack, the speakers will not shunt (turn off). The sound comes out of the speakers and headphones.
@VintageAudioFan
@VintageAudioFan 4 ай бұрын
GFT 565 is a preampifier which is separate from the power amplifier (connected to the speakers). The use of headphone is designed for monitoring the sound output of the preamplifier. So plug into to the headphone jack of DFP 565 has nothing to do with the speakers.
@4inloopband491
@4inloopband491 5 ай бұрын
Thank You very much from Italy, your video help me to repaiir my SX 550 !! Thanks again.!!
@VintageAudioFan
@VintageAudioFan 5 ай бұрын
I am glad the video is helpful for your repair.
@jamiescheelhaase6274
@jamiescheelhaase6274 5 ай бұрын
I need to fix the speaker jacks on the back, but how do I get the speaker out without damaging it?!
@VintageAudioFan
@VintageAudioFan 4 ай бұрын
I believe that you need to remove the 12" woofer in order to get access to the speaker terminals.
@marais75012
@marais75012 5 ай бұрын
Very interesting, thanks a lot. I have the same model.
@briancampbell7712
@briancampbell7712 5 ай бұрын
please help...i have yamaha m2 amp...my spendor s100 has 3 inputs on back of speakers...low , mid , high...so i had yamaha m2 high and lows on channel A and lows on channel B...never any problems sounded great... now today i go to hook up a Rel sub high level red to right A+ channel Yellow to B+ channel and black to right negative A-...all of a sudden no sound from channel B...on the back I turn the left volume gain control and it workd but the right volume gain and nothing...I thought maybe the Rel sub shorted out a fuse...i took gront pannel off and can' see any of those fuses out...is there another place i don't see where a fuse may be blown out❓
@VintageAudioFan
@VintageAudioFan 4 ай бұрын
There are six fuses installed inside of M-2 power amplifier. The fuses F653 and F654 are designed to protect power supply for amp predriver stage circuit. The F 655 and F656 are used to protect power driver stage of amplifier. F651 and F652 are used for protecting the indicating lights. If your lights and one channel are working, that means no fuses are blown. I assume that channel A may be short which causes the speaker relay RY601 to activate and shut off the speaker A.
@tarekaram
@tarekaram 5 ай бұрын
someone knows how to restore the white/grey cabinet paint?
@PatricPakaman
@PatricPakaman 5 ай бұрын
I have sansui this amplifier but I can't connect
@wichaiddeesmer2453
@wichaiddeesmer2453 5 ай бұрын
Thankfully
@saurabhshresth6996
@saurabhshresth6996 6 ай бұрын
Any chance you could post the list of parts that you used? Thank you
@VintageAudioFan
@VintageAudioFan 4 ай бұрын
Please email me for your request.
@aussie8114
@aussie8114 6 ай бұрын
BIG capacitors 😲
@bamgrok
@bamgrok 6 ай бұрын
This was the first informative video on stereo that held my attention Thank you !
@paktoto6006
@paktoto6006 6 ай бұрын
Ok....❤❤❤.
@davorindosen3992
@davorindosen3992 6 ай бұрын
Hello. My yamaha B2 humming. Any suggestions?
@rcmoot
@rcmoot 6 ай бұрын
You missed some steps .You took 4 screws on back, swung around to front view and the plate was off. What goes?
@bubgrec
@bubgrec 6 ай бұрын
Hello which light do you use for the meters ? Thanks
@ivanordonezmartinez2508
@ivanordonezmartinez2508 6 ай бұрын
Muchas Gracias !!! Tengo el mismo problema con mi TC-558 pero ahora gracias a su video y su detallada explicación sé que también solucionará mi problema, Gracias nuevamente.
@dannyyy1012
@dannyyy1012 7 ай бұрын
Have a GX-635D recently but it does not play, it powers up, but no green light comes on, nor any function works like rewind or record. Not sure what that would be. There is tape mounted on it. But no movement of the capstan or motor sound
@VintageAudioFan
@VintageAudioFan 7 ай бұрын
From your descriptions, it seems that your GX-635D may have a defective power supply problem. I suggest to check the FUSE PC board TH-2040. There are four fuses on it. The followings are their power supply functions: (1) Fuse #2 - capstan motor (2) Fuse #3 - reel motors (3) Fuse #4 - record/play amplifiers (4) Fuse #5 - logic control board which handle play/stop/forward/reverse switch functions. If all fuses are good, then you may have defective components in the power supply board which requires further diagnose and repair.
@dannyyy1012
@dannyyy1012 6 ай бұрын
@@VintageAudioFan Thank you for your answer, I'll look into that as it is a good indicator and starting point to see if the problem is visible there. But a blown fuse is always an idicator of something failing thus in need of a check I've noticed that these are prone to transistor failure as well. Maybe that is what's the issue but until then I will tackle that first. Replacement shouldn't be a problem but maybe the lack of a scope or is it possible to work on it without a scope