Retro Deck
Retro Deck
  • Видео 105
  • Просмотров 268 267

Видео

JVC KD-A3 cassette deck repair
Просмотров 1,5 тыс.5 месяцев назад
JVC KD-A3 cassette deck repair
AKAI VS-3 vcr DRUM HEAD full repair
Просмотров 4246 месяцев назад
AKAI VS-3 vcr DRUM HEAD full repair
AIWA AD-WX220 cassette deck LED display repair-part 2.
Просмотров 7508 месяцев назад
AIWA AD-WX220 cassette deck LED display repair-part 2.
AIWA AD-WX220 cassette deck repair-part 1.
Просмотров 1,6 тыс.8 месяцев назад
AIWA AD-WX220 cassette deck repair-part 1.
Aiwa AD-3150 cassette deck mechanics repair-belt change
Просмотров 1,1 тыс.9 месяцев назад
Aiwa AD-3150 cassette deck mechanics repair-belt change
AIWA AD-6400 cassette deck -mechanics repair-
Просмотров 2,3 тыс.9 месяцев назад
AIWA AD-6400 cassette deck -mechanics repair-
AKAI VS-603EG VHS VCR -1984- full repair
Просмотров 54810 месяцев назад
AKAI VS-603EG VHS VCR -1984- full repair
AIWA AD-R450V stereo cassette deck repair-1984- belt change
Просмотров 2,1 тыс.10 месяцев назад
AIWA AD-R450V stereo cassette deck repair-1984- belt change
AIWA AD-1300 cassette player -1976- belt change and autostop repair
Просмотров 77510 месяцев назад
AIWA AD-1300 cassette player -1976- belt change and autostop repair
AKAI VS-2ENG VHS VCR- mechanics servo rapair
Просмотров 907Год назад
AKAI VS-2ENG VHS VCR- mechanics servo rapair
AKAI VS-6 VCR full repair-won’t start
Просмотров 568Год назад
AKAI VS-6 VCR full repair-won’t start
AKAI GX-M50 cassette deck belt replacement
Просмотров 3 тыс.Год назад
AKAI GX-M50 cassette deck belt replacement
AKAI HX-A3 cassette deck mechanics repair
Просмотров 894Год назад
AKAI HX-A3 cassette deck mechanics repair
AKAI GXC-709D cassette deck - simple belt replacement
Просмотров 4,2 тыс.Год назад
AKAI GXC-709D cassette deck - simple belt replacement
AKAI GXC-730D cassette deck repair
Просмотров 3,1 тыс.Год назад
AKAI GXC-730D cassette deck repair
SONY TC-K4A cassette deck- broken mecha repair-
Просмотров 928Год назад
SONY TC-K4A cassette deck- broken mecha repair-
Pioneer CT-300 cassette deck repair -belt-
Просмотров 1,8 тыс.Год назад
Pioneer CT-300 cassette deck repair -belt-
AKAI GX-365D reel to reel tape deck repair
Просмотров 1,7 тыс.Год назад
AKAI GX-365D reel to reel tape deck repair
AKAI VS-3 VCR repair-part 2
Просмотров 243Год назад
AKAI VS-3 VCR repair-part 2
AKAI VS-5 VCR repair-part 2
Просмотров 167Год назад
AKAI VS-5 VCR repair-part 2
AKAI CS-F11 cassette deck full repair
Просмотров 3,9 тыс.Год назад
AKAI CS-F11 cassette deck full repair
AKAI HX-R40 cassette deck repair
Просмотров 1,1 тыс.Год назад
AKAI HX-R40 cassette deck repair
AKAI GX-65MkII cassette deck repair
Просмотров 4,2 тыс.Год назад
AKAI GX-65MkII cassette deck repair
PANASONIC SG-60 cassette deck receiver full repair -Part 2.-
Просмотров 340Год назад
PANASONIC SG-60 cassette deck receiver full repair -Part 2.-
PANASONIC SG-60 cassette deck receiver full repair -Part 1.-
Просмотров 370Год назад
PANASONIC SG-60 cassette deck receiver full repair -Part 1.-
AKAI GX-32 cassette deck recording repair
Просмотров 1,2 тыс.Год назад
AKAI GX-32 cassette deck recording repair
AKAI GXC-710 stereo cassette deck-repair-
Просмотров 3,3 тыс.Год назад
AKAI GXC-710 stereo cassette deck-repair-
Akai 4000DS Mk-II mechanics repair
Просмотров 7 тыс.Год назад
Akai 4000DS Mk-II mechanics repair
Akai GX-52 REPAIR - part 2.
Просмотров 1,3 тыс.Год назад
Akai GX-52 REPAIR - part 2.

Комментарии

  • @DiCarpio-yk9pd
    @DiCarpio-yk9pd 17 часов назад

    Akai GX-730D is one deck that is extremely difficult to repair compared with Pioneer and Sony made in the same years. But its well worth it for the sound. In good working condition it actually sounds like the GX-747 open reel deck

  • @user-ld3tc2mr3g
    @user-ld3tc2mr3g 2 дня назад

    Смотрю на лентопротяг и не могу понять, а где автореверс?

    • @retrodeck1956
      @retrodeck1956 2 дня назад

      I don't understand what you mean, but look at the head in this device.

    • @user-ld3tc2mr3g
      @user-ld3tc2mr3g День назад

      ​@@retrodeck1956Возможно я ошибся и в этой деке не предусмотрено такое.

    • @user-ld3tc2mr3g
      @user-ld3tc2mr3g День назад

      Основная фишка 220 - это ускоренная запись одновременно двух сторон кассеты, ну а послушать ее не переворачивая можно и в других деках, где автореверс предусмотрен.

    • @retrodeck1956
      @retrodeck1956 День назад

      @@user-ld3tc2mr3g Yes. It doesn't play back there. can only play normally. However, the heads are 2x2 channels. Thus, even when playing in one direction, it plays and records sides a and b simultaneously in accelerated mode.

  • @chamni63
    @chamni63 7 дней назад

    Hi, I have an KD-A2. Powers on but no function wirh any button like play, ff, rw. Any suggestions. Maybe the motor is dead😂

    • @retrodeck1956
      @retrodeck1956 2 дня назад

      @@chamni63 Hi, if you hear the sound of the engine during playback, take the top off the device. Check the condition of the belt.

    • @chamni63
      @chamni63 День назад

      @@retrodeck1956 ok, thanks

  • @Predator2690
    @Predator2690 12 дней назад

    Can you tell me the specifications of led diods you use? Volts, ampers?

    • @retrodeck1956
      @retrodeck1956 11 дней назад

      The type is smd 0603, they are sized for a all of 2.1 volts. It should have a low brightness, which is approx. 8-14 mcd. But you have to experiment with it, because the light of the red and green LED is different.

    • @Predator2690
      @Predator2690 8 дней назад

      @@retrodeck1956 thank you 👍

  • @JamesE707
    @JamesE707 15 дней назад

    I also have this machine, I've been working on it for a week now. One thing I have noticed - the RW torque as applied to the supply reel (leftmost) needs to be strong because the take-up reel (rightmost) is highly frictional. The main clutch at the rear must be able to generate high-slip friction. The small square belt I use is 37.5mm diamter x 1.5mm x 1.5mm; a slack belt won't be able to transfer the torque as applied by the motor pulley. Although, I think a 38mm ... 40mm diameter is okay, but *1.2mmx1.2mm* thickness is no good.

    • @retrodeck1956
      @retrodeck1956 13 дней назад

      You're probably right. These machines are very difficult to adjust from this point of view. I experienced this while repairing a GXC 730.

  • @denist7085
    @denist7085 Месяц назад

    If you can give a tip where to look please? My f11 in mint cosmetics, nicely play and ff/rew after tyre change. BUT it does not completely erase old records 😢 some 10% volume stays. Any professional advise where to look? Mechanics or electrics? PS looks like I assembled it correctly after tyre change, spring in place, front plate on mechanism goes up smooth. Thank you in advance.

    • @retrodeck1956
      @retrodeck1956 29 дней назад

      Hello. There is probably an electrical problem. If the recording and playback quality is good, then the combo head is probably good. Check the wiper head. The resistance of the heads must be measured. If it is OK, then the oscillator signal feeding to the heads must be checked. You can check the signal with an oscilloscope. The signal is only in recording mode, then you can measure it and search for errors. Check the transistors TR14 TR15 TR16 marked in the service book connected to the oscillator and the specified voltages.

    • @denist7085
      @denist7085 29 дней назад

      @@retrodeck1956 thank you!

  • @user-jw3pt4bc2y
    @user-jw3pt4bc2y Месяц назад

    WOW . Very Clever .

  • @karolykincses7169
    @karolykincses7169 Месяц назад

    Bocsi. Kerestem, de nem tudom milyen típust nézzek, mert rengeteg van. Tudsz mutatni egy mintát, vagy egy típusszámot írni.

    • @retrodeck1956
      @retrodeck1956 Месяц назад

      A szilikonbolt.hu oldalon találsz zsírt, általános célú használatra valót, kis kiszerelésben is lehet vásárolni.

  • @JamesE707
    @JamesE707 Месяц назад

    Great video, thanks for the upload. We can see why many tens of hours go into repairing these old classics.

  • @oliverandre6264
    @oliverandre6264 Месяц назад

    please more videos of deck ??

    • @retrodeck1956
      @retrodeck1956 Месяц назад

      Thank you for your comment. There will be videos, but a little later.

  • @carlosgonzalez-fd4ls
    @carlosgonzalez-fd4ls Месяц назад

    se nota q le gusta manipular botones

  • @karolykincses7169
    @karolykincses7169 Месяц назад

    Jó kis útmutaó. Annyi kérdésem lenne, hogy az ajtó nyitásának csilapításához milyen szilikon zsírt kell rakni?

    • @retrodeck1956
      @retrodeck1956 Месяц назад

      Valami jobb fajta szilikon zsírt, kis kiszerelésben is lehet kapni, én ezt szoktam használni.

  • @SansuiAUX901
    @SansuiAUX901 Месяц назад

    Hello, I just changed the belts on my AKAI GX 65. Unfortunately, after switching it on, the counter flashes and it doesn't work. Heads don't go up. At least you could fast forward beforehand. Maybe you have some advice. The drive position is probably not correct.

  • @zevs165
    @zevs165 Месяц назад

    ❤🎉43

  • @marceldaalen6604
    @marceldaalen6604 Месяц назад

    Update Jun 4th, 2024, i own the TC-K1A/2A/4A/5 and 6 and . . . . the TC-229SD. Skip the TC-K7II. Make my own RM-30. Renew elco's, belts and pinchroller. Mechanisch for auto stop is from poor quality. Demagnetisize the audioheads. The blue finish on the VU meter lamps are removed so it gives a warm white light I love more.

  • @nikcos37
    @nikcos37 Месяц назад

    Hello am looking forward to buy a Akai V's 2 eg 1983

  • @markdos1538
    @markdos1538 Месяц назад

    Hermoso. Lo tengo y quiero dejarlo limpio en sus circuitos como este, estéticamente está sin rayas solo algo en la cubierta. 👍👍🇨🇱

  • @lifer9883
    @lifer9883 2 месяца назад

    Hi, I have just bought an Aiwa AD 6350 cassette deck, it needs new belts, can you do a video please on fitting new belts? When i press down on all the buttons the motor runs, good sign.

    • @retrodeck1956
      @retrodeck1956 2 месяца назад

      There is a video about the 6400, I think it has the same mechanism.

    • @retrodeck1956
      @retrodeck1956 2 месяца назад

      ruclips.net/video/JIXexbst49A/видео.htmlsi=jVxubafaSjmEKVsq

    • @lifer9883
      @lifer9883 2 месяца назад

      Cheers 😊👍

  • @jasonhandy8442
    @jasonhandy8442 2 месяца назад

    I just put one of them off the internet that looks like a complete nightmare to repair I'm pretty confident and repairing stuff but that's Be on my ability of there's a problem with it I have about 28 different tape decks a very in price all sort of mid to high end you can get a bit addictive 👍👍

  • @noahman27
    @noahman27 2 месяца назад

    We had this cassette deck!!!!! LOVED IT! Wow. This video brought back a lot of memories very clearly. Made many many recordings on it. It cost about $450 from Tweeter Etc back in 1983. If it actually is the same model we had, you could high speed dub both sides A and B at the same time. So you could duplicate a 60 minute cassette in 15 minutes, for example. First time I used that, I copied a cassette that had Linda Ronstadt What's New on side A and George Winston's Autumn on Side B. It sounded remarkably good. Other first recordings I made were of new LPs I bought...Santana' MoonFlower, Steely Dan Greatest Hits 1974-1978, Donald Fagen's The Nightfly. Used most TDK SA-90 cassette. Used Loran cassettes when I could find them...they were the best in my opinion. I'm really impressed with your technical ability here to repair this beast. I never ever saw inside it and can't believe how intricate it is. Amazing job cleaning it. Looks great!. Good luck.

    • @retrodeck1956
      @retrodeck1956 2 месяца назад

      Yes, a very good little deck. And her voice is beautiful for her age. Thank you very much.

  • @arnor7991
    @arnor7991 2 месяца назад

    When are you going to finish the repair? I have the exact same model with the "space invaders" screen

  • @aestereo2820
    @aestereo2820 2 месяца назад

    OMG. So much circuitry for a cassette deck! I know, it is a 3 head deck, but still!

  • @user-xy3eg1vd5n
    @user-xy3eg1vd5n 2 месяца назад

    Был у меня вернее у родителей отец брал в Венгрии когда служил там в 1980году короче у меня он всю жизнь был, супер магнитофон но с годами начал сыпаться кнопки сыпаться начали итд пришлось продать 😢.столько у вас сверху серебряный корпус а у меня был черный.

    • @retrodeck1956
      @retrodeck1956 2 месяца назад

      Unfortunately, the problem with this series is that the plastics break over time. It can be improved, and it is now possible to print fingers in good quality. Yes, it was usually the CT-3A type with the black roof.

  • @jacektorecki
    @jacektorecki 2 месяца назад

    mam pytanko ile taki sewis tego magnetofonu wyniósł, mam taki sam magnetofon i zastanawiam się czy warto go oddać do naprawy działa dobrze ale ostatnio odmówił współpracy i nie ciągnie kaset.

    • @retrodeck1956
      @retrodeck1956 2 месяца назад

      Hello. This repair is approx. It is between 70-90 euros.

  • @davemorin-if3wk
    @davemorin-if3wk 2 месяца назад

    should of removed the armature from the motor case and cleaned the old gum build up off the commutator brushes.

  • @pietroprogman
    @pietroprogman 2 месяца назад

    Hi! many Akai speakers made are made by Videoton in Hungary.

  • @denist7085
    @denist7085 2 месяца назад

    Great video. Thank you. Im trying to order tyres. FF and REF is not strong. Are there 2 or 3? Some ads have 2, some 3. HiFiEngine says in comments only one needed, some12x2.5x2.5. But I want to change all. Thank you.

    • @retrodeck1956
      @retrodeck1956 2 месяца назад

      Thank you very much. Well, as far as I remember there is a capstan belt, a counter belt and two idlers. One of them is in the rewinding unit, which is very difficult to repair. And the other is the drive transfer. You can see both in the video.

  • @hennessy4666
    @hennessy4666 2 месяца назад

    I have ct 3070 r , same deck but in silver face , it s one of best sounding deck i ever heard , dolby b c dbx , and most important , transport is on tooth gears , if u lubricate them once couple years it will last a lifetime

    • @retrodeck1956
      @retrodeck1956 2 месяца назад

      Silver-colored devices are very rare. But you're right, this is probably the last great device series from Pioneer.

    • @hennessy4666
      @hennessy4666 2 месяца назад

      @@retrodeck1956 autorevers , dolby b c hxpro , music search , and most important tooth gears transport , i cleaned mine and put some grease on them and play ....

  • @FernandoMoura08
    @FernandoMoura08 3 месяца назад

    Very nice work and video! Thanks1 Just a question.... I have an Akai GX-M10 that Im having problems closing the door... have to press hard and looks like it only closes the left side (there is a small hook inside)... Once it stays closed works well. but looking from the top you can see that the right side isn't really flash with the deck as it should be! Looks like something is jamming it (?)... THANKS for any help or hints!

    • @retrodeck1956
      @retrodeck1956 3 месяца назад

      Hello, thank you. As I recall, the cassette door is not built on the front panel in the gx10 deck. The front panel must be removed, then the cassette frame built on the mechanism must be dismantled together with the door. By removing it, you can check what is preventing the cassette door from moving. If it's OK, check that you put it back on the mechanics. It is likely that the door damper or springs were previously repaired and not properly assembled.

    • @FernandoMoura08
      @FernandoMoura08 3 месяца назад

      Thanks a lot for your reply… really appreciated. Actually I ended up opening the deck and discover what is the cause. I just don’t know the name of the part or neither I can see it in the manual. It’s a little still plate/lever located top center half inside … I think it’s broken…I would post a pic but not possible here! Thanks again… I have to try and know the name of that plate(small) and its function!

  • @audioholmes
    @audioholmes 3 месяца назад

    Thank you For video. Like it. Where corecting speed motor this deck?

    • @retrodeck1956
      @retrodeck1956 3 месяца назад

      Hello. There is a small hole at the back of the motor, you can adjust the speed there with a small screwdriver.

    • @audioholmes
      @audioholmes 3 месяца назад

      @@retrodeck1956 thank you, I thought so.. I noticed that it tightens a little when recording, maybe the small belt no good.

    • @retrodeck1956
      @retrodeck1956 3 месяца назад

      @@audioholmes My experience is that you rarely need to adjust the motor speed for these devices. But if you set it up, you would need an oscilloscope and a signal generator. Most of the problems are caused by belt or pinch roller faults.

  • @dmltriykosilov2279
    @dmltriykosilov2279 3 месяца назад

    Здравствуйте! Помогите пожалуйста! Нужен мануал от Akai vs15EG!

    • @retrodeck1956
      @retrodeck1956 3 месяца назад

      Hello. I made a link, you can download it here. drive.google.com/file/d/1jFBD3euE9GjCihObGandioaVvr_vebrf/view?usp=drive_link

    • @dmltriykosilov2279
      @dmltriykosilov2279 3 месяца назад

      @@retrodeck1956 I apreciate your fast answer. Thanks very much. No one had even answered before. I couldn't find this manual a long period of time. Hi from Uzbekistan.

    • @retrodeck1956
      @retrodeck1956 3 месяца назад

      @@dmltriykosilov2279 Glad I could help, these retro Akai VCRs are rare and I love them. Unfortunately, I only have one of VS 12 and it is also waiting for repair. Good luck with the repair. Greetings from Hungary.

  • @VanessaGomez-wc4om
    @VanessaGomez-wc4om 3 месяца назад

    De cuantos wuats de salida

  • @user-my5yl6zi8c
    @user-my5yl6zi8c 3 месяца назад

    Hola qe precio tiene una akai asi

    • @retrodeck1956
      @retrodeck1956 3 месяца назад

      Typically, eBay prices are between $150 and $300.

  • @Javier-uv7oq
    @Javier-uv7oq 3 месяца назад

    Excellent video. I have that Sony STR-212L receiver, I bought it from a neighbor; but, it does not tune to AM radio. I would like to repair it, but I don't have the service manual for that receiver. I would be very grateful if you would share the diagram with me... Greetings.

    • @retrodeck1956
      @retrodeck1956 3 месяца назад

      Hello. You can download the service manual from here. elektrotanya.com/sony_str-212l_sm.pdf/download.html

  • @MMSound-zl4eo
    @MMSound-zl4eo 3 месяца назад

    гавно с крутящейся башкой.

  • @jozsefhorvath9998
    @jozsefhorvath9998 3 месяца назад

    Hali, nekem egy cs f 21 em van, fejet keresek bele de sehol nem találok. Lenne tipped honnan lehetne beszerezni? Kösy😉😉😉😉

    • @retrodeck1956
      @retrodeck1956 3 месяца назад

      Szia. Van egy olyan üzlet Kovács elektronika, neten is tudsz rendelni, neki talán vannak még deck fejek. Vagy Akai vagy hasonló ami bele építhető.

    • @jozsefhorvath9998
      @jozsefhorvath9998 3 месяца назад

      @@retrodeck1956 köszönöm, utána nézek 😃👍

  • @ngle
    @ngle 3 месяца назад

    Köszi a videót, sokat segített! Nem volt csereszíjam (4-5 ropi lenne), de kiderült, hogy a postásgumi tökéletes ide :-)

    • @retrodeck1956
      @retrodeck1956 3 месяца назад

      Mint már többen kérdezték és írtam is, hogy az aliexpressen tudsz szíjat venni, jó minőségben és viszonylag olcsón, kb 2-300 ft. + szállitás.

  • @upside-down6211
    @upside-down6211 3 месяца назад

    Is this tube or transistor?

  • @upside-down6211
    @upside-down6211 3 месяца назад

    How to record on this one

    • @retrodeck1956
      @retrodeck1956 3 месяца назад

      The red button is recording. But I didn't test that.

  • @marekc4722
    @marekc4722 4 месяца назад

    What you using for polishing? Like very light compound paste ? Not gonna remove front panel graphics?

    • @retrodeck1956
      @retrodeck1956 4 месяца назад

      You can use any high-quality car polish. I show polishing in several of my videos, so I didn't do it here. E.g. watch the video on repairing the Aiwa Ad-450. What I used here is Menzerna Finish 3000.

  • @Brandhink
    @Brandhink 4 месяца назад

    Hi. I have a AD-1300 with some problem. I wounder if you can help me?

    • @Brandhink
      @Brandhink 4 месяца назад

      The thing is that stop makes the stop solenoid active all the time. Ends up burning the 160mA fuse

    • @retrodeck1956
      @retrodeck1956 4 месяца назад

      @@Brandhink Hello, yes, this is usually a problem with these devices. According to my memory, when you start playback, a switch turns off the automatic stop relay. Check this switch, maybe the control lever that activates it is located at the belt path.

    • @Brandhink
      @Brandhink 4 месяца назад

      @@retrodeck1956 do you have whats app or telegram or email? Would really appriciate your help 😃

    • @Brandhink
      @Brandhink 4 месяца назад

      @@retrodeck1956 used deoxid and moved the switch. Seems to be working. But on my switch there is a ceramic condensator. Couldnt see it on your video

  • @karandhiman2741
    @karandhiman2741 4 месяца назад

    Where is shop Mb No I want to repair Akai casste Deck

  • @poopentruppen75
    @poopentruppen75 4 месяца назад

    Hey! I’m thinking about buying a AD-6600U to repair, do you know if the internals of this model are similar enough to that model? If so, this video would be incredibly helpful!

    • @retrodeck1956
      @retrodeck1956 4 месяца назад

      Hi! The mechanics are almost identical, as are the electronics, obviously the 6600 contains more units.

  • @mauriciomarquez9314
    @mauriciomarquez9314 4 месяца назад

    I have the same deck but in black... The problem is that the sound is like oscilating, as if the tapes were bad, the sound goes up and down, it sounds distant... I already cleaned everything that can be cleaned within my reach.

    • @retrodeck1956
      @retrodeck1956 4 месяца назад

      Usually, the pinch roller has to be replaced, it is old and therefore does not guide the tape evenly. But it could also be because of the belt. Or worse, the capstan motor is faulty.

  • @ernerodriguez23
    @ernerodriguez23 4 месяца назад

    Wrong title- this is NOT a "simple" belt repair!

  • @Donderdrammels
    @Donderdrammels 4 месяца назад

    The inside is pretty similar to the VS5, though that is a top loader. Most Akai decks from that generation turned to on screen display, which they themselves called 'Interactive Monitoring System'. The VS5 had a detailed display and had a warning buzzer for errors. If the loading belt was slipping or there was something with the loading gears, resulting in the 2 blue loading switches not being triggered the unit did not turn on and switched of just like this one. Only the word 'Breakdown' was displayed and you had to reset the main power switch on the back to get it out of that condition again. If the issue was not solved the word just return after 3-4 seconds. Very annoying yet funny.

  • @TheOldSchoolActionHeroes
    @TheOldSchoolActionHeroes 4 месяца назад

    A second video please?

    • @retrodeck1956
      @retrodeck1956 4 месяца назад

      It's planned, but I've got a little bit too much to do now.

  • @pokandokani4351
    @pokandokani4351 4 месяца назад

    hi, i have same deck , i need to repair it

  • @kkmusic4296
    @kkmusic4296 4 месяца назад

    Üdvözlöm. Az aiwa 220 deck miatt kerestem meg. H a tudna nekem segiteni ? Van nekem is egy ugyan ilyen deckem, aramot kap de nem akar elindulni a kazetta,a motorok müködnek mert kiprobaltam.,a szijjak ujjak.A pult reszlegesen kap aramot a program ms gombnal a dioda vilagit a dolby is .,csak az 1-10-ig gombok nem reagalnak ,meg persze az egesz gombsor inditas tekeres ...Ha ebben tudna nekem segiteni ,hol keressem a hibat megköszönnem.

    • @retrodeck1956
      @retrodeck1956 4 месяца назад

      Hello! Ellenőrizni kell a tápegységtől érkező feszültségek meglétét, különösen az 5 voltos részt. Ez hajtja a mikroprocesszort, mely a teljes vezérlését végzi a készüléknek. Feltételezve, hogy a gombsor vezetékelés az rendben, mikrokapcsolok rendesen működnek és egyik oldal sem működik. Amennyiben a feszültségek megvannak, akkor a mikroprocesszort ellenőrizném.

  • @ogungym1160
    @ogungym1160 4 месяца назад

    Thank you.if anything i will write to you