Recent content by Terence123

  1. Terence123

    tektronix 2213 oscilloscope faulty trigger

    Hi, since i was busy waiting for repair parts, i got contract work abroad, and still are there now. With the scope still waiting... but, i traced the problem back to the double differential amplifier which needs replacement, I forgot the number but it was something like ca 3062... (so nr might...
  2. Terence123

    Hello, Welcome! (Introduce yourself)

    in bkk Hi Honken, The place to be, for everything electronic, is Baan Moh, a couple of soi's stuffed with electronic shops (bangkok, opposite old siam). I live 40km westward from bkk. Usually i go to a small electronic shop on petchakasem rd. to avoid a visit to bkk. i can also order parts...
  3. Terence123

    Hello, Welcome! (Introduce yourself)

    in bkk Hi Honken, and welcome to the forum. I'm rather new to the forum as well (just a month or so) and live in Thailand (for 12yrs) as well. Solder irons are cheap here, but don't expect to much of it. I'm going through my 5th or so... Very low quality. Anyway, many happy hours with...
  4. Terence123

    tektronix 2213 oscilloscope faulty trigger

    thx! will do
  5. Terence123

    Hello, Welcome! (Introduce yourself)

    Hi Dave. Thx. I have the service manuals already. Didn't "dive" into the 465 yet, just checked what happened with the power on (blows a fuse, which makes it a "relatively" easier job, since it is power supply related. The 2213 is tougher though since it doesn't trigger (see the trigger thread)...
  6. Terence123

    Hello, Welcome! (Introduce yourself)

    started already a topic on the tektronix 2213 oscilloscope. also have a "dead" ttektronix 465 waiting.... enough to keep me busy :-)
  7. Terence123

    tektronix 2213 oscilloscope faulty trigger

    Thx for the reply!
  8. Terence123

    Hello, Welcome! (Introduce yourself)

    welcome thx for the warm welcome! :D It was a while for me since electronics/electric stuff was in foreground, but now it returned, with more time available now. Repairing and/or cleaning old measurement equipment will be one of the first things to do... (Love the old analog stuff :eek: )
  9. Terence123

    tektronix 2213 oscilloscope faulty trigger

    nope, a 1 khz sinus from a function generator 4v pp and ch1 on 1V. these were the requirements in the service manual
  10. Terence123

    tektronix 2213 oscilloscope faulty trigger

    Hi, I recently got my hands on 2 tektronix oscilloscope. (2213 and 465). Dived in the 2213 because it still shows an image. Everthing works ok except the trigger. Cannot get still image in auto trigger mode. In normal mode, i have no image at all (except a vertical line completely on the...
  11. Terence123

    Hello, Welcome! (Introduce yourself)

    Hi everyone, Just registered and this is my first post here. Looking forward to likeminded electro-heads! terence
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