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I ordered the T56, but _before_ watching this video. I just needed confirmation. 🙂 AliExpress is weird, though. I ordered one, then realised that there was an old address there, and they don't let you change the address completely after ordering. So I had to cancel it, and buy it again, and it was like €20 cheaper. Not that I'm complaining, but it goes to show that dynamic pricing is silly.

Well done buddy these headrush pedalboards are awesome but come with there flaws i just recently repaired mine and brought a whole new motherboard which you worked on and replaced the chip it works again now but the usb is faulty it worked and updated first time round but simce the latest update was released its not recognising the usb and malfunctioning any ideas what it could be many thanks and once again great job people like you are important and give us people with little money hope of repairing with your knowledge

And since you didn't break the sticker, your warranty is still good! :)

rt809h okokok

Thank you for this video! I just replaced the encoder knob but after screwing everything back, I quickly learned about the Rainbow of Death 😢 I’m going to try getting a different power adapter with a little more amps before trying to replace with new chip.

Hey there, did you ever figure out how to wire up the HT-420 JBC tweezers without the stand?

Thanks! I used one of the hooks from a Harbor Freight mini pick and hook set.

my 175 true rms problem that its on but take a long time to on.how can I solve that problem.

Can u share the AliExpress link please

Excellent work Sir!!! Now I'm interested in where the iMusic programming resides just in case the programming gets lost. For example, if if I were to replace the whole Radxa module/board, would the unit still come back and function?

Hello friend, how are you? So does this card support Wi-Fi? Am I mistaken?

Bro can u provide me the circuit diagram of 17B+

Hola, tengo una Gigboard y la mande a servicio tecnico y no la pudieron hacer funcionar. El equipo prende. Luego queda en modo Loading y se queda ahi... no sale del modo Loading... Alguna sugerencia...?

Subscribed.

I'm sorry it was impossible to repair. Good luck next time!

Great video, Niki! As an engineer myself I loved to see your thought process when you were debugging the problem. Also I was amazed that this chip is sold in Ali Express 😁 And the anticipation at the end, will it start or not 😁 I was also jumping here. Great content! Cheers!

looking to purchase a beefier programmer, I may bite on this one. Thank you for demonstration!

Where can I find the schematics for this?

The green coating where it says +AAA- has corroded away, and the copper is exposed. Is that ok? Mine was severely corroded.

Very nice and clean work done by you. Great work....

Muchas gracias, es el mejor video, es la mejor explicación, gracias me sirvió mucho. felicidades y saludos desde México CDMX.

Used the loop of a small paper clip. Thanks for the how to.

Thanks

Thanks

Thanks bro

Hi there ! Would you be kind enough to tell me the Chip number details and is it compatible with fluke 17B+ ? BTW nice video. 👍

You say it is not indicated... but you yourself show in the video, when you show the bottom label the polarity of the power supply (at minute 3:14)! 😉

Based on your video I bought one, and I am impressed. It is a good programmer.

Perfect, exactly the info I needed!! I figured there should be a release? I used a old credit card as the tool. Cut to fit and had to use small pliers to apply enough force. I tried several sizes of zip ties cut to fit but they were all a little too soft to work as well as the expired credit card material. Thanks for sharing your experience!!

👍👍👍👍👍

That was totally a nice idea to leverage the cable’s capacitance per unit length. Didn’t help me salvage the long cable (my open was in the middle) but a great trick to keep in the toolbox, thanks.

This programmer does not work with PIC16C65B. VPP Overcurrent protection kicks in for some unknown reason. Posted on the Xgecu forums - over 400 views - no answers! Works just fine with cheapo PIC K150 programmer. Also, in-circuit does not work with some chips. Winbond 25Q128 for example - works just fine with SOFI SP-8 programmer. Not convinced of the quality of the T56.

MC68HC908JL8 ok? or not ok?

هناك مشكل كبير فى هده المبرمجة لا تعمل الا بعد اعادت تشغيل لعدة مرات صديقى ايضا يعانى من هده المشكلة

Can't believe this actually worked. Good job man =) If I were to do this repair I would for sure rip one of the copper traces on that chip.

Good morning Sir, Here I am Goutam Mukherjee from Kharagpur IIT, can You please send me the schematic circuit for Fluke 177 dmm,with the tips for power on problem, I am waiting for Your response, thanks again

Thank you

Спасибо.вы купили прошиты чип?

Untuk IC beli di mana

Thanks a lot

Good work sir

Ic number?

Can this programer flash SIO chip?

I have bk precision 390a multimeter. when on it continuously starts to beep. fuses are ok, buzzer has 0.6 volts all time any ideas?

Good work on that one! I have fluke 233 with defective main chip. Cristal works, supply is good but the chip is not running program. May I know where did you ordered a new chip. As I understanding it should be preprogrammed by fluke. Thanks!

Thank you very much - Jean - Marc From reunion island

Hi Nik I’m wondering if the additional cable that you m connected to the ground was as well connected to the ground on the other connector ? I know that, in guitar circuit they create ghost ground to reduce hum I.e in an LP if you want to reduce noise from the selector to the main circuit, you can have an additional cable that is ground to the selector and twisted around the main core but not connected to the ground at the main circuit.

thanks 👍🏼

Thank you

I have made a phase tester that has two LEDS-one green the other red. Like yours the battery/ circuit is turned on when a mono 1/4 inch male plug is inserted. A small metal screwdriver is tapped on each pickup . A positive spike makes the green LED come on although the re LED sometimes comes on. When reversed and the pickup is tapped by the screwdriver the red LED comes on for a much longer time than the green does.