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  1. MusicSteve

    Parts Database

    Sorry for posting. So what do you use? you still need them?
  2. MusicSteve

    phase linear 400

    at 8 ohms it will runs a lot cooler, at 4-Ohms or less as I Know, it runs a lot Hotter
  3. MusicSteve

    phase linear 400

    I think he has them trained in now. Lol
  4. MusicSteve

    Parts Database

    P-straps for bias Transistor and w wrong transistor, I removed it and for that price, it's well worth it to make a lot spares. "20 TO-92 HI GRAIN SILICON TRANSISTORS W/HEAT SINKS CLIPS 2N3402" who knows how many he has. https://www.ebay.com/itm/185093744057
  5. MusicSteve

    PL400 Build help

    BrickbyBrick Glad you have it up and running!;) Did you try the meter Hack? What ohm are your speakers? Only thing to do now is check the heat of the PL If its a Lower Ohm speaker or you run it hard ,,, might want to add a Fans
  6. MusicSteve

    phase linear 400

    Gene I dropped my Meter hundreds of times and still works ;) Glad it back together and working. What Ohms are your Speakers?
  7. MusicSteve

    No more 60 Hz hum in a PL2000 preamp.

    I also been using the WIMA for .47uf or less Here another source for Silver Mica Capacitor from Parts Express, I Been buying the Miflex KPCU 0.10uF 600VDC Copper foil Poly/Paper in Oil for my Speaker crossover Bypass. I been buying them when on sale (they just double in prices now I glad I...
  8. MusicSteve

    No more 60 Hz hum in a PL2000 preamp.

    Thanks I will have to buy some, Their on sale and cheap so why not for the old PL 400II and 700II boards, I bought some ceramic caps class 1 (recommended by another forum ) but they were tiny and when I touch them I heard noise lol
  9. MusicSteve

    No more 60 Hz hum in a PL2000 preamp.

    George What is your pros and cons for the ceramic caps versus Silver Mica Capacitor I found a some that are cheap. sounds like they worked for you? I think you said you replaced all the ceramic caps w Silver Mica Capacitor? Thanks Steve
  10. MusicSteve

    PL400 Build help

    BrickbyBrick I would stop now and Wait for the expert Joe. Joe do you think he should flip the RT back plain board and inspect the back of the board? it appears it the RT Board and RT Q3 had a bent pin and shorted to ground the bad news is he was sparks in the RT board, Lower left corner. he...
  11. MusicSteve

    PL400 Build help

    Have you seen this? I hope this works, Always take it apart in the off position You will not have a Stop?
  12. MusicSteve

    PL400 Build help

    the 3 Ohm is Bad and put that in a separate pile. did you mark the bad one ? does it have a black mark on it? is the meter set to the sound setting? going to Bed,,,,,,,,,
  13. MusicSteve

    PL400 Build help

    After installing, Post a pic of the back (update before turning power on again) and read PL14_20 Bring Up Recommendations.pdf
  14. MusicSteve

    PL400 Build help

    You can now do what joe said 000 is a short (Bad) and put 4-bottom ones in (update NO)
  15. MusicSteve

    PL400 Build help

    Yes
  16. MusicSteve

    PL400 Build help

    ok set it to that and touch both meter leads together it should make a buzzing noises and show 00
  17. MusicSteve

    PL400 Build help

    back view? or inside?
  18. MusicSteve

    PL400 Build help

    You need at least the Bottom row installed, did mark the #6
  19. MusicSteve

    PL400 Build help

    Do you have this look at arrow?
  20. MusicSteve

    PL400 Build help

    so The RT board blow the fuse? which one? (+ or -) and what output transistor shorted out to ground? explain inside view, could you mark it w a pic (were on the Rt back board) Did any other fuse blow? 8a?
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