Tektronix 222a Working Needs Tlc

US $220.00

  • Valencia, California, United States
  • Jan 29th
Retired studio engineer keeping busy doing repairs & STILL cleaning out the garage.. INTERNATIONAL SHIPPING Only with E bay global shipping program. General description: Tektronix 222A Digital storage scope 1) USED, needs some attention & parts to be 100%.Brightness is good, focus is just a TAD soft.. but it was always that way for me. All storage functions appear to work. 2) The batteries are STONE DEAD and removed  it used 2) Panasonic LCS-214P ( 4 volt 2.1 AH ) in series for a total of 8 volts 3)  This was tested with an external DC supply 8 volts. This was done via the battery connection point, I ASSUME the charging circuit still works BUT I cannot prove it 4) The inputs both work.. BUT the input jacks might need  re soldered on the board Channel 1 you need to apply SLIGHT upward pressure to work. 5) I have 1 input cable , with a very poor Female BNC " adaptor " splice. but functional. The 5 minute auto off function still works ( this was to save batteries and annoying ). 6) I am not sure where the battery cover , probe bag, and external supply got off to.. I'll look but not hopeful and considered not included. 7) There is a guy on E bay who sell's a " battery mod " to use more conventional batteries. It takes some tech skills to make ti happen.   311230707812 8) There is also a 222 for sale on E bay ( different seller )  that would have more of the parts you would need. E bay item # 221644336224 DISCLAIMER TIME.. This unit was USED when I got it. And time has taken it's normal toll This was my personal scope and quite the workhorse, but it's been in the closet for a LONG TIME. I do have pets, and I AM a smoker… so if any of that is a problem, take that into consideration. No local pick up. I ship FAST ( once payment clears ) and provide tracking & insurance. Please send your address PRIOR to payment so I can calculate PROPER shipping costs…  This unit will be well packed. The shipping is INCORRECT and will be MUCH less, but I got into a issue with a difficult buyer so it is VERY ELEVATED. The shipping calculator is broke so whatever it cost's to ship send my your address & I'll get a quote BEFORE YOU PAY. It will cost YOU to ship it.. I don't make any money on shipping, I just pass on the costs and it will be what it will be. PLUS if you over pay I quickly refund the difference~ Im now using USPS.. since the rates are better , and the boxes are FREE... With all USED VINTAGE AUDIO SALES ARE AS IS WHERE IS... Thanks Mike
Condition Used :
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
Seller Notes Unit powers up with external 8 volt supply both channels work.. BUT missing some bits, perfect for a Tech fix up for a COOL portable 10 mhz digital storage scope.

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