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12voltvids
12voltvids
12voltvids
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Consumer electronics repair technician with 40 years experience in the field of Audio, Television and VCR servicing. I'll show you the tricks to fixing many simple problems that appear over and over in consumer electronics.
You will also see new equipment not only reviewed, but taken apart and examined for build quality.

I like to go on road trip, and record these trips on my 4K and HD cameras, to provide a drivers seat view of some great high speed super lapse scenery videos.
JVC VCR with intermittent power issue
31:10
14 дней назад
Big Box Fan Electric Motor Repair
41:05
21 день назад
We got smoke! Call the fire department!
52:46
Месяц назад
Sony SLVN750 VCR No Power
19:40
Месяц назад
Комментарии
@SPINNINGMYWHEELS777
@SPINNINGMYWHEELS777 Час назад
I loved @ 33:40 when you ripped that piece of crap apart. Excellent work sir.
@terrylockwood9176
@terrylockwood9176 Час назад
That model of DJI drone is their professional level. They cost thousands. I have several DJI consumer drones. They're some of the best you can get.
@12voltvids
@12voltvids Час назад
Yes I am aware what it cost new but after a major crash its worthless. No parts. Support ended in 2018
@gorak9000
@gorak9000 Час назад
It's very common (haha, pun INTENDED) to common the +ve lead on LEDs or other things, and have separate ground leads when you use low side n-fets driven from a microcontroller to switch external loads.
@gorak9000
@gorak9000 2 часа назад
"leaving the country" aka taking an all expenses paid trip to the crowbar hotel??
@12voltvids
@12voltvids Час назад
No, going back to Europe
@usernameg5
@usernameg5 2 часа назад
Funny thinking about those 3,5" floppy disks of 1,4MB. now they can put over 100GB on such small portable media like micro SD
@12voltvids
@12voltvids Час назад
I have a few 256gb microSD cards.
@Swenser
@Swenser 2 часа назад
great Time machine repair. Please get it working.
@12voltvids
@12voltvids Час назад
Not going to happen. Into the trash it goes.
@NEW_INSITE
@NEW_INSITE 2 часа назад
I heard on a different video.Someone commenting on the grand canyon area that the drones are not allowed for a specific reason. That specific reason is that apparently there is ancient structures in the area that were created and perhaps even currently occupied by beings other than regular people. I won't comment on it anymore.So as to not draw unwanted attention.But you could perhaps search those facts out yourself if you are curious.
@12voltvids
@12voltvids Час назад
Drone flying is not allowed in federal parks in Canada. Provincial OK.
@markmarkofkane8167
@markmarkofkane8167 3 часа назад
What a shame what happened to it. But interesting video!
@12voltvids
@12voltvids 2 часа назад
Skyfall
@SPINNINGMYWHEELS777
@SPINNINGMYWHEELS777 Час назад
what goes up must come down.
@dadbabyletsplayz5132
@dadbabyletsplayz5132 7 часов назад
I have the same unit HR 3500U. I bought it fpr $300 in 1998 and still works great. Did a good cleaning and lubrication last year.
@FranciscoGonzalez-cr3rm
@FranciscoGonzalez-cr3rm 8 часов назад
Saludos ..12 vtios...soy tu seguidor ..desde ase años..te descubrí por los ..vhs..yo colecciono..y e aprendido mucho con tus videos..muy prácticos y instructivos..te va o casi todos guardado ...cuando tengo dudas busco ...como este de golstar yo tengo una ..HIFI...con ese problema del casett que no entraba limpie la llave de modo ...y no me di cuenta de la alineación de la corredera los tres bollitos tenían que coincidir y gracias a tu video .lo logré ahora soy feliz..jjjj🙆🙏💪🇨🇺🇦🇷
@blackklash
@blackklash 9 часов назад
Hello, very interesting video. If I have a tape that has snow on it where I can't see the video but then the other tapes have a clear screen. Is that a problem with the tape or a problem with the VCR??
@theragingbull7059
@theragingbull7059 12 часов назад
So I bought 2 ccd trv99 and they both have the same problem where they playback old recordings fine but when I put in my hi8 tapes it's just a garbled mess on the screen and audio just popping is there any way to remedy this with with deoxit or does deoxit on tapes cause these problems cause on my other hi8 camcorders it plays fine. Or could it be bad caps on both of these camcorders.
@12voltvids
@12voltvids 11 часов назад
Deoxit on the tape will destroy it. Has oil in it. The cameras are garbage. From the era of the pissing capacitors.
@12voltvids
@12voltvids 11 часов назад
The trip is a low band camera. It won't play hi8 tapes which as the name implies are hi band tapes.
@theragingbull7059
@theragingbull7059 10 часов назад
@12voltvids so could it be the caps cause I play the tapes on a Samsung camcorder, and they play just fine because I sprayed deoxit on the ccd trv99 heads but cleaned it and it plays back fine but the new recordings I make are having problems so just try a new hi8 tape cause the ccd trv99 is a hi8 camcorder.
@budthomason8890
@budthomason8890 17 часов назад
As you told me about my camera that had the red screen. "It's Broken". Mine had a ribbon come loose from the camera mechanism.
@RapCityShadyJ1
@RapCityShadyJ1 18 часов назад
Can u help me fix my vcr ?
@PeterWightman-f3v
@PeterWightman-f3v 19 часов назад
Great video! Our MCO1610WF blows the fuse when the door is opened. All normal until then. Likely a primary switch fault? Are the top and bottom switches both primary and the third secondary?
@12voltvids
@12voltvids 18 часов назад
On most the primary it top and secondary is one if the bottom. The second bottom switch stops the timer when you open the door. The secondary is a normally closed switch. The primary and timer normally open.
@josephfiumara9065
@josephfiumara9065 21 час назад
Do U have a video? Or maybe in the future make a video my nite light not working. Have a good day and thanks for posting this.
@josephfiumara9065
@josephfiumara9065 21 час назад
This video fixed mine thank you!
@PreshkaNaidoo
@PreshkaNaidoo 23 часа назад
Hi do u have a pic of the board frm the top
@12voltvids
@12voltvids 18 часов назад
I'll say no to that one
@kennyallen4585
@kennyallen4585 День назад
IVE GOT A QUESTION FOR ABOUT A CASSETTE PLAYER … Where is the speed adjustment on Pioneer double auto reverse cassette player???? Thanks. Kenny from South Carolina.
@user-kk7nm5ts4w
@user-kk7nm5ts4w День назад
What if my camcorder screen is white
@markk1095
@markk1095 День назад
YOU ARE THE MAN! Dirty light tube was exactly the problem.
@speed_rider362
@speed_rider362 День назад
Recently I started kinda copying your servicing workflow. I no longer disassemble things to more extent than needed. In the past I would remove almost all the gears from the machine, try to lubricate them and put everything back together. Nowadays I value my time more, this works just as well. In the end nothing must stick, that is all that really matters.
@tonytwice4328
@tonytwice4328 День назад
I have a tascam da 30 MK 2 that needs repair… how do I submit it to you for repair?
@shtepinski
@shtepinski День назад
Thank you. Do you now,kenwood sw305 bass on,but no sound-do you now where is the problem? Thanks
@sofocle80
@sofocle80 День назад
Back in the day they were building servisable electronics, this days these moter f... are making them single use...
@12voltvids
@12voltvids День назад
They only used to be serviceable because governments forced manufactures to make products repairable and stock parts. People pressured governments to deregulate which they did. Now they only have to replace anything that breaks in warranty period. This resulted in lower costs because stocking replacement parts for 10 years costs a ton of money.
@edwardcowburn2632
@edwardcowburn2632 2 дня назад
I was told the queuing lever on my 1500 Mark II is sealed and not fixable. Is that true? If it is fixable is it expensive? Thank you.
@PeterFeltersnatch852
@PeterFeltersnatch852 2 дня назад
He's just one of yhem kind of ppl. Want everything for nothing
@pamelagrossman800
@pamelagrossman800 2 дня назад
I need to order a belt for mine to try to do- what is the belt call? How do i know what size?
@12voltvids
@12voltvids 2 дня назад
You need to measure. Ties string around it tight. Cut the string and measure. Subtract 10% from that size.
@EvanSchulte-lf6qi
@EvanSchulte-lf6qi 2 дня назад
Ohhhhh buddy. I'ma about to make a lot of money. I have found about 7 TVs just this month. 5 worked and 2 were smart TVs with the backlight not functioning. Sold the 5 other tvs for cheap because they weren't smart TVs. 1 70" smart TV and a 40" smart tv both with back light out are about to get died and sold for 150$-250$ minimum on FB market place and/or offer up. This video helped me out a lot!!
@12voltvids
@12voltvids 2 дня назад
I've given up on tvs.
@MarcelVanHoekElvis
@MarcelVanHoekElvis 2 дня назад
Great good job👍🙂
@jasonthewiczman5442
@jasonthewiczman5442 2 дня назад
Very cool
@12voltvids
@12voltvids 2 дня назад
Sometimes the simplest solutions are the best. I plan to take that camera out and actually record something with it and give it a good evaluation.
@neilrobinson5115
@neilrobinson5115 2 дня назад
It’s not just the low end ones,I have a Hvr-a1e which was expensive at the time and that’s throwing up those codes
@12voltvids
@12voltvids 2 дня назад
They all do it.
@neilrobinson5115
@neilrobinson5115 2 дня назад
@@12voltvids Yes I can imagine,Not as if Sony gear is cheap,I’ve got a lot of Sony gear I’ve collected over the years including a pair of Dev-5 recording binoculars,I bet there hard to work on.
@12voltvids
@12voltvids 2 дня назад
The big problem with these connectors is that pesky element known as oxygen. It alone if responsible for so many problems in electronics and just material in general. Get rid of oxygen and things would last forever. Problem is nobody would be around to use them. 😗
@neilrobinson5115
@neilrobinson5115 2 дня назад
@@12voltvids Interesting to know,thanks
@merlin5476
@merlin5476 2 дня назад
I've had my SL P 420A for around 35 yrs & its never missed a beat. I think that was the period when audio gear had quality.
@bobskie321
@bobskie321 2 дня назад
So the grease used on VCR's mechanism is called White Lithium Grease (26:16). I didn't know that. Back then in the late 1980s as an amateur without much knowledge about troubleshooting when I noticed that the grease of the motor's worm gear of the Betamax loading mechanism appeared dried up with almost nothing left I applied some automotive grease and the result was disastrous because it won't eject anymore. The viscosity was too thick for the motor's torque.
@12voltvids
@12voltvids 2 дня назад
Yes white lithium grease.
@claudioc821
@claudioc821 3 дня назад
Amazing video 🎉
@jarstore
@jarstore 3 дня назад
i mean, your not giving me a lot of confidence just trying to force that coax in like one of those square peg round hole people
@12voltvids
@12voltvids 3 дня назад
Do I look like a give a shit. I wasn't forcing it. There was a piece of wire broken off inside. I didn't break it and I didn't fix it because he doesn't use the radio anyway. Just aux and phono input.
@jarstore
@jarstore 3 дня назад
@@12voltvids lol someone is awfully defensive over a little rib, don't forget your pills, wouldn't wont your blood pressure to get too high now.
@12voltvids
@12voltvids 3 дня назад
​@@jarstorethe reason I don't have high blood pressure is because I don't give a fuck.
@andrewdmandru3756
@andrewdmandru3756 3 дня назад
So i just need a to connect wires after the preamp to rca jacks, or i have to disconnect something first? And the jacks get grounded to the chasis? (Probably skip the jacks and have a cable coming out. Grounded to the chasis I assume.) Correct?
@yorkchang791
@yorkchang791 3 дня назад
Very good video, help me to fix mine, Thank you!
@RapCityShadyJ1
@RapCityShadyJ1 3 дня назад
Can u help me diagnose my vcr ?
@12voltvids
@12voltvids 3 дня назад
Probably not
@Masterj3712
@Masterj3712 3 дня назад
Boring?? Not at all Sir, we are benefiting tremendously from your systematic service procedures, Great stuff.😊
@lukewebb96
@lukewebb96 3 дня назад
Just bought 2 for 10 bucks
@Masterj3712
@Masterj3712 3 дня назад
Mr. Volts ⚡️The birds 🐦 churping away in the background, made for a soothing tutorial. Thks.😊
@andrewippolito6583
@andrewippolito6583 3 дня назад
What size belt?
@12voltvids
@12voltvids 3 дня назад
The one that fits.
@bondjovi4595
@bondjovi4595 3 дня назад
I'm sure they can do a lot of damage dropping things. You wouldn't want them to drop a laser printer, either. The mirrors might shift in the Laser/Scanner module. Then your printer will print a giant streak down the page.
@12voltvids
@12voltvids 3 дня назад
Trucking companies just don't care. They guarantee to get it from point A to B but that's it.
@jasonmefistopheles3431
@jasonmefistopheles3431 3 дня назад
You have to plug in the charger or not?
@12voltvids
@12voltvids 3 дня назад
Its not going to do much of you don't plug it in.
@Thomas-yr9ln
@Thomas-yr9ln 3 дня назад
If you didn't fix the original battery pack it's no longer vintage.
@12voltvids
@12voltvids 3 дня назад
Like I care. Its not like its going to be used other than for a few test shoots. I don't have a charger for the original pack and am not about to buy one. I just wanted a way to power it up without carrying around an external battery.
@Dansbus1
@Dansbus1 День назад
I agree the idea is to play with vintage kit not worry about original shelf queens. I use vmount for my camera’s as I have a universal mount and a couple of good batteries with charger . I also have a lithium car starter which is also good for camera play
@MarcCardwell
@MarcCardwell 3 дня назад
Do you HAVE to soder? I’d think electrical tape would be fine to hold the two wires together. There’s no current is there?
@12voltvids
@12voltvids 3 дня назад
You don't have to but it makes a better mechanical connection
@MarcCardwell
@MarcCardwell 2 дня назад
@@12voltvids thanks for the clarification!
@kookiedabear
@kookiedabear 3 дня назад
The fan you disassembled completely (Cruiser Pro T1/T2) does NOT have the same components as the Pilot Max S. Most importantly, the Pilot Max S has a brushless motor.
@12voltvids
@12voltvids 3 дня назад
They both have brushless motors. 3 wires is 3 windings. 3 phase brushless motor.
@andydufresne1602
@andydufresne1602 3 дня назад
Just picked one of these up at goodwill for $8. It turns on, but after putting a disc in the tray, once the disc is in there the display just stays at 0:00 and pressing play does nothing. I’m hoping I can figure out how to repair
@slowpawstevet3676
@slowpawstevet3676 3 дня назад
i had one of these Akai machines many years ago, it did strip some of my expensive Ampex tapes, the sound quality wasn't very good, not as good as a Nakamichi Dragon cassette recorder i had at the time, i eventually sold everything and used a computer for recording and editing on using Audacity, made some great recordings but wasn't as much fun or frustrating as these tape machines!