REQUEST for help and info TTI TSP3222

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  • capncod
    Member
    • Jun 2021
    • 10
    • uk

    #1

    REQUEST for help and info TTI TSP3222

    Hello First i apologise if this in the wrong place or format ect.
    Please let me know. i have 2 thurlby thander TSP3222 lab/bench psu's
    1 of showing fault codes 061 and 022 the other no display but a few leds lit on
    the front panel.
    Has anyone got a service manual/schematic all i have found online is a 2 page intro with spec. i have emailed tti a week ago but no luck so far
    Thanks in advance and hello to all
  • sam_sam_sam
    Badcaps Legend
    • Jul 2011
    • 6037
    • USA

    #2
    Re: REQUEST for help and info TTI TSP3222

    Post some pictures of the boards that are in this device and might be able to help you with it

    Comment

    • capncod
      Member
      • Jun 2021
      • 10
      • uk

      #3
      Re: REQUEST for help and info TTI TSP3222

      Hello ok thank you will do.
      it will take a bit since it is all in one piece at the mo.

      Comment

      • capncod
        Member
        • Jun 2021
        • 10
        • uk

        #4
        Re: REQUEST for help and info TTI TSP3222

        ok so ive done the PCB photoshoot.
        not really tested anything but the bat on the cpu brd which shows 3.1v .
        im planning to carefully remove the big stickers from ic7 and ic10.
        but im wary as im out of my depth with cpu/memory stuff in particular ....
        Attached Files

        Comment

        • R_J
          Badcaps Legend
          • Jun 2012
          • 9535
          • Canada

          #5
          Re: REQUEST for help and info TTI TSP3222

          I would leave the stickers on the eeprom ic's, they are not likely your problem. Do you have the operators manual?

          Try emailing them again, other people on other sites seem to have good luck getting information from them.

          I found these if they help, no schematic or error codes
          Attached Files
          Last edited by R_J; 04-01-2022, 08:47 PM.

          Comment

          • capncod
            Member
            • Jun 2021
            • 10
            • uk

            #6
            Re: REQUEST for help and info TTI TSP3222

            hi no i only have kind of spec sheet/advert for it functions and features.
            yes i heard other people had luck with tti but not me ..yet

            Comment

            • capncod
              Member
              • Jun 2021
              • 10
              • uk

              #7
              Re: REQUEST for help and info TTI TSP3222

              Thank you but im sorry to say i have both those. i forgot to mention the gpib doc as i am not planning to use gpib. thanks again though

              Comment

              • capncod
                Member
                • Jun 2021
                • 10
                • uk

                #8
                Re: REQUEST for help and info TTI TSP3222

                Well good news i tried phoning tti and they are as good as there reputation
                5 mins after my call he emailed me the service man and the user man with the fault codes in. i dont know how to do it or if it is allowed to share them but if its ok im happy to share them here.

                Comment

                • sam_sam_sam
                  Badcaps Legend
                  • Jul 2011
                  • 6037
                  • USA

                  #9
                  Re: REQUEST for help and info TTI TSP3222

                  This what good service company should do but unfortunately this seems to be a thing in the past now days which dose not make me happy when I have to repair something

                  Comment

                  • stj
                    Great Sage 齊天大聖
                    • Dec 2009
                    • 30985
                    • Albion

                    #10
                    Re: REQUEST for help and info TTI TSP3222

                    Originally posted by capncod
                    Well good news i tried phoning tti and they are as good as there reputation
                    5 mins after my call he emailed me the service man and the user man with the fault codes in. i dont know how to do it or if it is allowed to share them but if its ok im happy to share them here.
                    click on [go advanced] at the bottom of the thread
                    then choose [manage attachments]

                    Comment

                    • capncod
                      Member
                      • Jun 2021
                      • 10
                      • uk

                      #11
                      Re: REQUEST for help and info TTI TSP3222

                      Ta da
                      Attached Files

                      Comment

                      • stj
                        Great Sage 齊天大聖
                        • Dec 2009
                        • 30985
                        • Albion

                        #12
                        Re: REQUEST for help and info TTI TSP3222

                        thanks

                        Comment

                        • capncod
                          Member
                          • Jun 2021
                          • 10
                          • uk

                          #13
                          Re: REQUEST for help and info TTI TSP3222

                          thank for the tip on attaching the manuals. i feel more at ease asking for help
                          on the forum after offering something.

                          Comment

                          • stj
                            Great Sage 齊天大聖
                            • Dec 2009
                            • 30985
                            • Albion

                            #14
                            Re: REQUEST for help and info TTI TSP3222

                            thats how it works, everybody helps where they can

                            Comment

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