ฝัง
- เผยแพร่เมื่อ 7 ก.ค. 2024
- I'm Niki and this is my youtube channel. I've been making guitar electronics for over 20 years and I decided to share my skills over the internet. Also, I'm addicted to measuring devices like multimeters.
Here you can find the electronic devices for musicians I've been doing:
n-audio.net/
Since making videos takes a lot of time for me, I will be thankful for your support. You can do it here:
/ nikihristov
paypal.me/NikiHristovAudio
Best Regards and rock on!
Niki - เพลง
Very nice and clean work done by you. Great work....
I enjoy very very much. Great job 👏🏽
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 work sir
Great video! :)
Thank you very much and it remains working the same does not change any function and reading
Good tutorials sir.. Thanks
Nice!
amazing
Expert, only
Master ;)
Чётко! Кстати, на е-бэй продаются стёкла или защитные плёнки клеящиеся поверх родного пластикового, защищающие его от царапин.
👍👍👍👍👍
Do you know where i can find the schematic from the fluke 115? My multimeter got damaged and wont turn on Dx
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?
🥰🥰🥰
nice video, i wish you did the calibration on cam.
Next time I will.
@@NaudioElectronics we’re waiting to see that.
Congratulations 🍾
Could you please make a calibration video? I have a big problem. Resistance measurement is wrong, other parts are correct
Send it off to Fluke they can calibrate for you.
Saludos desde Cuba,Tengo un problema con mi fluke 287, me podrías ayudar
Спасибо.вы купили прошиты чип?
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!
I ordered it from aliexpress
@@NaudioElectronics fluke uses general purpose FS9721-LP3 chip with ADC + MCU in their fluke17b. Maybe the same way I will fix my fluke!)
I soooo happpppy.
Good job
Good job
Good job
That’s amazing.
Can do that for 15B+ ?
What’s ic name or part number?
You’re a professional person.
Good job 🤩🤩🤩🤩🤩🤩
Thank you.
The main chip is FS9721-LP3
@@NaudioElectronics plz show calibration on the next video.
I hope see that early. Have a great weekend
@@puma1644 I already sold it, but for the next repair I will.
Usually, there is a calibration chart, and following step by step the calibration is done.
Best Regards
Hello what is the reference of the ic and it is achieved commercially
This is the model of the chip: FS9721-LP3
Best Regards
Hi, new subscriber here,, I have question pls. I had cleaned my dmm pcb with isoprophy alcohol, now the meter is no longer accurate. I let it dry using hair dryer.
I had some issues repairing an old Fluke and I found that the best solution for cleaning PCBs is to use a specific PCB cleaner liquid. The IPA is good for everyday use, cleaning flux or dirt. For precision and high impedance PCBs use special products in an ultrasonic cleaner or a special PCB cleaner unit.
@@NaudioElectronics thanks for the info.
Where can I find a schematic for fluke 289?
I don't think it's public, but if you find it, drop me a message with the link
New chip number
Untuk IC beli di mana
Hi there ! Would you be kind enough to tell me the Chip number details and is it compatible with fluke 17B+ ? BTW nice video. 👍
Thanks
Check the other comments
@@NaudioElectronics Thanks! just one last thing, is this chip compatible with fluke 17B+ ?
@@sujitsingh7446 I don't know...
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
Well, you have to check the power supply across the chips, trace the power on circuit etc. I have to see it to tell you what's wrong
Here is the Fluke 87V schematics. I believe it is similar to 177
xdevs.com/doc/Fluke/87V/Fluke_87V_Full_service_manual_with_schematic_and_electrical_parts_list_Service_Manual-87VANFullService.pdf
Hi sir i need tha circuit diagram and ic number.....
bsd.ee/~olev/FLUKE_17B_schematics.pdf
Risky repair 😂, if remove the epoxy like that , it is possible to cut a copper track , which will definitely will be a catastrophy. Any way you got the job done very well 👌.
It takes about 15 minutes, so I did it carefully.
Ic number?
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