Hello from Meaford Ontario Canada : The reason the lights go out when switching from tuner to Aux is because the lamps can give off an rf signal and bleed into the other channels and it is done this way for audiophile purposes
Wow what a beautiful view you have in Montana. Almost as beautiful as Colorado😀 You defiantly have a better view than i do.. Glad you guys make these videos I learn a lot..
6 месяцев назад+7
Wonderful video!!! I have audio equipments since I was born in the early 50´s from valvular to transistorized. It is good to see youth like you caring audio. You give me Hope. I do love cats. Cheers from the coldest place on Earth, Patagonia, Argentina.
I'm guessing no-one mentioned 'be careful after replacing the fuses after biasing on 8080/9090's as the filter caps won't discharge on power off' lol. There's a trick to it - solder two leads to either side of a blown fuse for each channel and use those in place of the fuse to do the bias, bias, then power off, remove the amp board and use a fuse puller/pusher to pop the fuses back in. That way, it removes the danger of shorting the amp board/outputs when popping the fuse back in. The 9090 was one of the amps that hooked me directly up to our national grid (240v), was a fun afternoon that one.
Great video Aidan👍👍 Yep, dirty switches and old capacitors are the two biggest problems with vintage stereo receivers it seems. Nice balcony scene, definitely have a view and having furry helpers doesn't hurt. Thanks for the video and work, always interesting and fun. Enjoy!
True story.....I picked up a beautiful 7070 from a thrift for $20 about 5 years ago thinking it was a Realistic model. Threw it in my cart and when I got home I took a closer look and realized it was actually a Sansui! What was even more of a surprise was that it worked perfectly!
Wow, special effects and a diverse group of co workers to talk with. Nicely done Aidan, love the addition of the table to take advantage of your outdoor workshop extension.
Doesn't have to be exciting..though the fuse sparking was a good jolt, so to speak. It's actually helpful to see a simple go through, with all the basics addressed and no distracting problems...we saw control cleaning, the scope came out, basic resistor changing and then cosmetic stuff (personally I always enjoy time lapse stuff) All in all, a great vid! Thanks!
I loved this video because I have a Sansui 5050. My son found it on Craig's List for 75 dollars and it is in perfect, mint condition. I feel bad that you had to do so much to clean the pots because the 5050 took me no time at all. I took the cover off and there they were. I can vouch for the FM sensitivity too. I also have two feline co workers but only one ever gets involved with my repairs. LOL
What a great view from the deck! Good to see the "supervisors" in the video again. Beautiful receiver. Thanks for putting another informative fix it video together. Always look forward to new ones.
Nice to see you back again brother! I absolutely love the looks of that year Sansui Receivers. The first one I bought was a 7070 & then the addiction grew & went on up the ladder until I reached the 9090db which I've own 3 of. It's been fully restored & absolutely fabulous sounding.
It's nerve wracking seeing the loose hardware on that folding table! I use an old ice cube tray to keep hardware organized, and write a brief description of each cell's contents on a clipboard as I go.
Love the old Marantz And Sansui's. I still use a Quad 7500A I'd say 60% of the people I've had over here to listen to Rap, Funk, Rock or Classic like the Quad over their modern 5.1 or 7.1 Surround systems. But it took me ages to find the right mix of front to back speaker combo's to bring out every nuance in sound. So I get why people pass them up. Without proper placement and speaker matching the sound is only marginally better. But put in some work and it's very notably better..... QS Synthesized or QS Surround (found only on the 7500A or 9001 Quads) it's an very active surround sound. I'll never go back to Stereo!
Great job! I have same receiver sitting for maybe 20 years. I loved the quality of it and you made me to think get it out of storage and check it. If you come across a power amp, that making cracking noise, please make a video.
Hey, I've got this old amplifier that I love. It's a Realistic AM/FM tuner compact stereo. The controls need to be cleaned because they're all sketchy, and the volume distorts when I turn it up too high. The FM tuner feels really loose too, but I don't really use it that much. I used it as an outdoor radio for a year, and it worked great, except for the junky speakers I had it hooked up to.
I have a 8080 and just had it serviced half a year ago, runs very well but recently my aux switch went out. Probably go and get it serviced again. I also use a Sansui 2000X. Peace & love
I like the 8080, better than the top dog 9090. It’s got a much more conservative appeal. And it’s 94W/ Ch are still very potent! A beautiful presentation.
I’m working on an old pioneer elite vsx 39tx Stand by on and I hear the relay clicks but the amp won’t turn on. Where should I start. I work on guitar amps primarily . Thank you. Really enjoy your videos.
I would be a little nervous with a relatively heavy receiver or amplifier on a fairly flimsy plastic table, especially outside on a raised deck like that. Just having the screws roll around on the bare tabletop (instead of putting them in some container) seems like a bad idea too. The white tabletop and natural light does let you get some good thumbnail shots, but doing any serious or precise work out on the deck wouldn't be my first choice.
I am sure you have video where you show exactly where you spray the Deoxit on both types of switches? Wanted to make sure I do it right. Thanks in advance.
I don't remember the details, but there's a really easy mod to have the tuner dial lights on all the time, which just requires moving a pin to a different slot in one of those plastic headers, no soldering required.
When you put the positives in the middle it's better business for the company. They don't have to wait so long for people to decide to buy a new receiver. It's always the time to buy a new one when it goes up in smoke.
many people think that with a little deoxit, the controls are good when they stop being noisy but if you have a distortion analyzer many times you can see the amount of distortion a dirty but "noise free" switch adds. i hate doing it but switches need to be disassembled to be properly cleaned. it's very stressful. you may not even notice the distortion with your typical vintage unit but something like an sx3900 with it's low distortion, it's important to clean those switches. even then, you may or may not hear it but it may be measurable. sometimes i get pretty anal with my restos, other times, notsomuch.
Late to the party, but just to comment on the dial lights...I have an 8080db and the dial lights are always on, regardless of whether you're in phono, AM/FM, aux, what have you. The dial pointer light is only on when it's in AM/FM, but all the other lights on the face, the meters, etc are always on. This one just seems...weird.
Nice video but it would have been nice to see how you clean a push button control instead of speeding through it. Cut out some of the cat footage if you’re concerned about video length.
You just got over 20 watts at 15Khz and you just ignore it? I think your Fluke is the problem, most multimeters don't go that high. Buy a modern oscilloscope that shows the correct value and problem solved. Greetings from the Netherlands.
Hello from Meaford Ontario Canada : The reason the lights go out when switching from tuner to Aux is because the lamps can give off an rf signal and bleed into the other channels and it is done this way for audiophile purposes
Wow what a beautiful view you have in Montana. Almost as beautiful as Colorado😀 You defiantly have a better view than i do.. Glad you guys make these videos I learn a lot..
Wonderful video!!! I have audio equipments since I was born in the early 50´s from valvular to transistorized. It is good to see youth like you caring audio. You give me Hope. I do love cats. Cheers from the coldest place on Earth, Patagonia, Argentina.
Cold now, warm later?
@@tracykilleen670 yes in Summer 38 C now -20 C
@@tracykilleen670 Ah! Partdon me, I lost a cat because she felt from just 2 metres. The crash with the chest at low altitudes.
Cheers.
I'm guessing no-one mentioned 'be careful after replacing the fuses after biasing on 8080/9090's as the filter caps won't discharge on power off' lol. There's a trick to it - solder two leads to either side of a blown fuse for each channel and use those in place of the fuse to do the bias, bias, then power off, remove the amp board and use a fuse puller/pusher to pop the fuses back in. That way, it removes the danger of shorting the amp board/outputs when popping the fuse back in.
The 9090 was one of the amps that hooked me directly up to our national grid (240v), was a fun afternoon that one.
I did the red wire mod, which was very easy indeed, and I love that the illumination is on all the time now.
Great video Aidan👍👍 Yep, dirty switches and old capacitors are the two biggest problems with vintage stereo receivers it seems. Nice balcony scene, definitely have a view and having furry helpers doesn't hurt. Thanks for the video and work, always interesting and fun. Enjoy!
True story.....I picked up a beautiful 7070 from a thrift for $20 about 5 years ago thinking it was a Realistic model. Threw it in my cart and when I got home I took a closer look and realized it was actually a Sansui! What was even more of a surprise was that it worked perfectly!
Wow, special effects and a diverse group of co workers to talk with. Nicely done Aidan, love the addition of the table to take advantage of your outdoor workshop extension.
Love sansui equipment... pretty well made.. great video as well. Thank you.
✌️❤️😁
I agree regarding the speaker terminals. What a cracking job. Well done.
love the outdoor class with the cool Professor
Doesn't have to be exciting..though the fuse sparking was a good jolt, so to speak. It's actually helpful to see a simple go through, with all the basics addressed and no distracting problems...we saw control cleaning, the scope came out, basic resistor changing and then cosmetic stuff (personally I always enjoy time lapse stuff)
All in all, a great vid! Thanks!
Montana looks beautiful.
Hi from Alberta.
That receiver looks to have been well taken care of. I have a 9090db I recently restored and I think it sounds great. Thanks for the video
ohhh, funy to see how you manipulate those screws in a gobly table and if you drop one, will go down the deck and above!
So fearless!!!
I loved this video because I have a Sansui 5050. My son found it on Craig's List for 75 dollars and it is in perfect, mint condition. I feel bad that you had to do so much to clean the pots because the 5050 took me no time at all. I took the cover off and there they were. I can vouch for the FM sensitivity too. I also have two feline co workers but only one ever gets involved with my repairs. LOL
What a great view from the deck! Good to see the "supervisors" in the video again. Beautiful receiver. Thanks for putting another informative fix it video together. Always look forward to new ones.
I had a model 7070 and worked for 40 years
Nice to see you back again brother! I absolutely love the looks of that year Sansui Receivers. The first one I bought was a 7070 & then the addiction grew & went on up the ladder until I reached the 9090db which I've own 3 of. It's been fully restored & absolutely fabulous sounding.
It's nerve wracking seeing the loose hardware on that folding table! I use an old ice cube tray to keep hardware organized, and write a brief description of each cell's contents on a clipboard as I go.
Thanks!
Thanks, Dave!
love your vids the cat is the wife right
Love the old Marantz And Sansui's. I still use a Quad 7500A I'd say 60% of the people I've had over here to listen to Rap, Funk, Rock or Classic like the Quad over their modern 5.1 or 7.1 Surround systems. But it took me ages to find the right mix of front to back speaker combo's to bring out every nuance in sound. So I get why people pass them up. Without proper placement and speaker matching the sound is only marginally better. But put in some work and it's very notably better..... QS Synthesized or QS Surround (found only on the 7500A or 9001 Quads) it's an very active surround sound. I'll never go back to Stereo!
Nice outdoor setting & lighting, but I'd be concerned about dropping small parts through the decking as they'd be gone forever! 🤔
get a parts bowl . It makes me shudder watching those scews ready to make a run for it. Love your videos i can understand you.
Greetings, thank you for your teaching.
Great job! I have same receiver sitting for maybe 20 years. I loved the quality of it and you made me to think get it out of storage and check it. If you come across a power amp, that making cracking noise, please make a video.
Beautiful out there! Nice place to work.
Long time viewer. I'd really like a video on the equipment and hookup you use for testing. Signal generator, Osc, etc. Thanks!!
ruclips.net/video/l7jjxEIkfyg/видео.html
@@AHFixIt thanks! I missed that one! Enjoy your summer in Montana!
nice video,. great view,. im gettin Shango vibes with the electronics outside,. i love ur kitties name,.lol
Hey, I've got this old amplifier that I love. It's a Realistic AM/FM tuner compact stereo. The controls need to be cleaned because they're all sketchy, and the volume distorts when I turn it up too high. The FM tuner feels really loose too, but I don't really use it that much. I used it as an outdoor radio for a year, and it worked great, except for the junky speakers I had it hooked up to.
I have a 8080 and just had it serviced half a year ago, runs very well but recently my aux switch went out. Probably go and get it serviced again. I also use a Sansui 2000X. Peace & love
Nice fix. Nice video.
I like the 8080, better than the top dog 9090. It’s got a much more conservative appeal. And it’s 94W/ Ch are still very potent! A beautiful presentation.
I’m working on an old pioneer elite vsx 39tx Stand by on and I hear the relay clicks but the amp won’t turn on. Where should I start. I work on guitar amps primarily . Thank you. Really enjoy your videos.
Earned a sub with that one. Nicely done.
I would be a little nervous with a relatively heavy receiver or amplifier on a fairly flimsy plastic table, especially outside on a raised deck like that. Just having the screws roll around on the bare tabletop (instead of putting them in some container) seems like a bad idea too.
The white tabletop and natural light does let you get some good thumbnail shots, but doing any serious or precise work out on the deck wouldn't be my first choice.
Very nice job. What are those speakers you have again?
I am sure you have video where you show exactly where you spray the Deoxit on both types of switches? Wanted to make sure I do it right. Thanks in advance.
I don't remember the details, but there's a really easy mod to have the tuner dial lights on all the time, which just requires moving a pin to a different slot in one of those plastic headers, no soldering required.
I think the reason to stick capacitor with the relay is to reduce vibrations. As I can see, the capacitor is a few millimeters above the board.
Had an issue on a 80s JVC that was going into protection due to oxidation on a switch causing a short.
Hi, Like the videos, what and where did you get that color chart you're referencing for values?
Google images "resistor chart"
When you put the positives in the middle it's better business for the company. They don't have to wait so long for people to decide to buy a new receiver. It's always the time to buy a new one when it goes up in smoke.
Definitely gonna be a fun one
I don't think my bench would hold that beast.
So have you dropped anything off the table and down through the deck to never find it again? 😮
Not yet 😂
Do you use a Lazy Susan ?
many people think that with a little deoxit, the controls are good when they stop being noisy but if you have a distortion analyzer many times you can see the amount of distortion a dirty but "noise free" switch adds. i hate doing it but switches need to be disassembled to be properly cleaned. it's very stressful. you may not even notice the distortion with your typical vintage unit but something like an sx3900 with it's low distortion, it's important to clean those switches. even then, you may or may not hear it but it may be measurable. sometimes i get pretty anal with my restos, other times, notsomuch.
Late to the party, but just to comment on the dial lights...I have an 8080db and the dial lights are always on, regardless of whether you're in phono, AM/FM, aux, what have you. The dial pointer light is only on when it's in AM/FM, but all the other lights on the face, the meters, etc are always on. This one just seems...weird.
Crows are vindictive, Aiden...If you piss them off, they will retaliate! Lol
Nice video but it would have been nice to see how you clean a push button control instead of speeding through it. Cut out some of the cat footage if you’re concerned about video length.
😸👍
Hello SADE
hi
,lol
Oh snap! LOL
No Pad protecting Receiver from hard, abrasive table top?
You just got over 20 watts at 15Khz and you just ignore it?
I think your Fluke is the problem, most multimeters don't go that high.
Buy a modern oscilloscope that shows the correct value and problem solved.
Greetings from the Netherlands.
True! The Fluke 117 is specified only up to 1kHz with True RMS. Even with his old scope he could measure it much more precisely.
This is good info, thank you both.