Sanyo M9935K Boombox Restoration. Radio Cassette Repair

Поділитися
Вставка
  • Опубліковано 11 гру 2024

КОМЕНТАРІ • 26

  • @homegrownsince93
    @homegrownsince93 4 місяці тому +1

    I'm very glad you created this video. Thank you! Would it be possible for you to link me to an antenna that is compatible with this boombox? I trust your expertise.

  • @paulb4uk
    @paulb4uk 8 місяців тому +1

    Superb work that really was a mess inside .Always fun when you have to keep taking things apart to test a bit of trial and error and it is now perfect .

  • @franciscorivas3322
    @franciscorivas3322 8 місяців тому +3

    Another great video and restoration, that took lots of patience, nice unit from sanyo but I wish they would've added more options like phono or line in and out, a loudness button or separate bass and treble controls, I had this model but sold it about a year ago, again great job, keep the great videos coming 😊😊

    • @retro_restos
      @retro_restos  8 місяців тому

      This one did try my patience more than usual. Ironically it worked pretty much ok, but I wanted to get it as good as possible and it all went bad once I cleaned it up! Most people would have sold it as 'working' in the condition I got it in 😂
      I think by this time, Sanyo were starting to become more price conscious. The build quality was drifting a it and the functions were definitely starting to become simplified. Plus, I guess vinyl was getting less popular (or more premium fixed amps at home) and boomboxes were expected to be lighter and more portable, so the built-in phono amps were no longer as common as in the late 1970's.

    • @franciscorivas3322
      @franciscorivas3322 8 місяців тому

      @@retro_restos very true the quality was changing, looking forward to the other restoration. God bless

  • @ralphreinhardt6020
    @ralphreinhardt6020 8 місяців тому +1

    I literally think that you literally did a great job, literally working on this box. Literally I do literally. 😂😂😂😂😂

    • @retro_restos
      @retro_restos  8 місяців тому +1

      😂You could probably tell I was relieved to get this one done. Not a word I use lightly, but I 'literally had to take it apart time and time again! I still like the unit though, even though it tested my patience 😁👍

    • @RoughJustice2k18
      @RoughJustice2k18 6 місяців тому

      @@retro_restos The hole in the back of the motor for tape speed adjustment is a trimmer pot, not a screw. Some models have this on the main board or a little board attached to the deck mechanism (called a drive/servo board). Speaking of screws, it's not too unusual to get one of these units and find furniture/wood screws fitted in place of the correct machined type and/or missing ones. ☺

  • @RoughJustice2k18
    @RoughJustice2k18 6 місяців тому +1

    Glad to see you got the Sanyo operational with a satisfactory and safe result. 😎
    I recently serviced a Sanyo M-W1F (double cassette model) which didn't work at all and was a total mess inside (melted belts plus a lot of shoddy repair work done by the previous owner - joined wires, bad soldering, wrong parts used, etc.). It took me over half a day to correct all of the mistakes as well as fix the original faults. I kept it for a few weeks and eventually sold it in full, reliable working condition.

    • @retro_restos
      @retro_restos  6 місяців тому +1

      It does amaze me how some people manage to butcher internals. Downright dangerous sometimes. Glad you got the Twin Deck safely back up and running - I did an M-W1L twin on the channel (it was like new), and it was stolen a couple of weeks later, unfortunately.

    • @RoughJustice2k18
      @RoughJustice2k18 6 місяців тому

      @@retro_restos Exactly. The power cord was part of the "joined wires" (it's permanently connected in the F model). 240v 50Hz AC (the standard here in Australia) goes through that when plugged in. I replaced the joined cord with a modern insulated plug type and reconnected it internally (the same way the original had been - no joins or bare wires). Then I took care of the rest (as mentioned above) to make it safe and fully functional. 😇
      * Also, I took the plunge after seeing some of your earlier videos and hit "SUBSCRIBE". 👍

  • @peterperry1583
    @peterperry1583 8 місяців тому +1

    Never seen belts around a flywheel before and hope i never do what a mess oh my lord excellent video.

    • @retro_restos
      @retro_restos  8 місяців тому +2

      This one really was a mess! Glad it got sorted though in the end 👍

    • @RoughJustice2k18
      @RoughJustice2k18 6 місяців тому

      I've seen melted belt goo on flywheels (including capstan) many times and it's a nasty mess for sure. A couple of hours or so worth of clean up is needed. More often I see goo wrapped around the motor pulley and in some cases the motor itself is fried/dead and has to be replaced. I've done this with several different decks.

  • @EgoChip
    @EgoChip 8 місяців тому +1

    Your thumbnail "What a Mess!" reminds me of those books about the dog. They were great.

    • @retro_restos
      @retro_restos  8 місяців тому

      I could probably have done with his help. But he'd have got the sticky belt in his fur... 😁

  • @monsieurturgeon4236
    @monsieurturgeon4236 5 місяців тому

    I'm currently working on the same issue on this radio. The best way I found to remove the goo is a regular bar of soap and a toothbrush, plus water.

  • @leeanderson6174
    @leeanderson6174 8 місяців тому

    Hello again. Thanks for covering this model. I'm currently have this one and working on it. Mine doesn't have a tape adjustment. My battery cover tab broke off too. Couldn't find where to order the belt kit.

  • @Calcraft11
    @Calcraft11 8 місяців тому +2

    Amazing channel!!!. Do you sell these items after your fix them or do you just collect them? Cheers from San Diego

    • @retro_restos
      @retro_restos  8 місяців тому

      Thanks for watching and taking the time to comment. Lots more coming up! I do sell some of my items in the UK but I'll be setting up a website in the spring. Thanks again! 👍

  • @parlagutanlubis157
    @parlagutanlubis157 5 місяців тому

    Jos tenan mas

  • @mr.nobody5422
    @mr.nobody5422 4 місяці тому

    Nightmare, great job

    • @retro_restos
      @retro_restos  4 місяці тому

      It really was! Thanks for sharing my pain 😂👍

  • @hadibq
    @hadibq Місяць тому

    I barely remember seeing a permanent magnet eraser head before 1986 🤔

  • @tamerelattar1541
    @tamerelattar1541 5 місяців тому

    An unnecessarily long video. It is better to focus on the useful
    Thx

    • @retro_restos
      @retro_restos  5 місяців тому

      Sorry you didn't find it useful