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led conversion

  1. C

    SA-8100 low volume left channel and parts list Update

    Hi, last year I started restoring the old SA-8100 which belonged to my mother. I changed all the e-caps (including the ltwo large ones 10 mF 50V, half of the diodes, half of the transistors and the relay. The unit works quite well and the improvement has been noticeable, but there are still some...
    • centrons95@h
    • Thread
    • led conversion left channel gone parts list restoration sa-8100
    • Replies: 9
    • Forum: Pioneer Audio
  2. Carbsandcaps

    Fisher x-202-b indicator jewel LED conversion

    I had some extra money (because sure it’s extra money) from the sale of a butler TDB-2150 and I’ve been on the lookout for a x-202-b to replace my x-100-b because it’s got more buttons and doohickeys and everyone knows the more the doohickeys the better right? There was one on reverb that looks...
    • Carbsandcaps
    • Thread
    • fisher fisher x-202-b led conversion
    • Replies: 1
    • Forum: Fisher
  3. jcnash

    Need help reading RG-2 circuit diagram

    Hello AK, Im in the process of restoring an RG-2 Range Expanders and one of the "upgrades" im looking to make is to increase the brightness of the power / pilot LED to match my other components However my circuit deciphering skills seem to be lacking and I cant seem to figure out which of the...
    • jcnash
    • Thread
    • led conversion rg-2 upgrades improvements
    • Replies: 8
    • Forum: Pioneer Audio
  4. K

    Marantz 2330B LED Light Kit

    I've been looking all over at kits for my recently acquired 2330B. I've been running it for about a week now without any issues except a few bulbs behind the tuner dial is out. Looking at options all over the place and I'm not sure what to buy. Anyone have recommendations?
  5. J

    MC 2255 & C29 service maintenance or component upgrades

    I'm taking my 2255 amp & C29 pre-amp for service and cleaning to our local technician in our area as the potentiometers are scratchy and sometimes the left channel gets distorted intermittently. Our local technician has done LED upgrades, DC offset, bias adjustments, power meter...
    • jervz
    • Thread
    • bias adjustement c29 led conversion maintenance mc2255 mcintonsh recap restoration vintage amp vintage preamp
    • Replies: 16
    • Forum: McIntosh Audio
  6. B

    Lafayette LR-3500 LED upgrade

    Hey guys.. I have a Lafayette LR-3500 which I absolutely adore and is in fantastic condition.. basically mint. I would like to upgrade the original bulbs, which are all functioning fine, to blue LEDs.. problem is that I have no idea where to go about sourcing them as there are no kits available...
    • bdefanski
    • Thread
    • diy lafayette lafayette lr-3500 led led conversion led lamps
    • Replies: 1
    • Forum: DIY
  7. Corktowner

    Need help to decipher indicator lamp specifications

    Hello again. I am still working on the JVC A-X9 and as the title indicates I have moved onto the lamps. After some searching through the forums I didn’t find any hints. The service manual also doesn’t offer any specs not the lamps (but it does show three different part numbers). However the...
    • Corktowner
    • Thread
    • a-x9 indicator bulbs indicator lamps jvc lamps led conversion
    • Replies: 26
    • Forum: Solid State
  8. TheWindyCity

    Kenwood KR-10000 II - Finally Relamped to LEDs

    Greetings all! With much time on my hands due to he current world situation, I decided to re-lamp my Kenwood KR-10000 II one final and last time, using LEDs. I have re-lamped this receiver multiple times since I have owned it. We have it on pretty much every day for more than 8 hours! I...
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