Hantek 2D72 problems

Satur9 · 发表于 2023-8-19 01:46:33

@Jing replaced the crystal with a 4MHz 18pF one and am still experiencing the issue. I borrowed another multimeter and measured the two outer terminals of position 1 on the transformer in your earlier image and there was 0V across them. Why would a transformer be fed 3.5V DC voltage?

faizal_padet · 发表于 2024-3-16 11:46:59

Jing replied at 2023-7-7 15:25
Dear Sir，You can replace a 4M crystal oscillator.
Test again for 1,2 in the figure below. 1 is DC ...

I've got only 1.1V at C46. Please help, what component should I check..?

ramseymorgan690 · 发表于 2024-3-17 05:14:43

I borrowed another multimeter and measured the two outer terminals of position: People’s Choice Awards 2024 Lainey Wilson Fringe Leather Jacket

Imad · 发表于 2024-5-10 04:38:10

Edited by Imad at 2024-5-10 05:09

Hello, I have the same issue. Trying to measure the voltage of a 9V battery, yet the Hantek2D72 is just displaying 0L(pls check the enclosed photo).
Same thing for AC voltage measuring.I updated the firmware, yet the problem persists.
Can you please help to fix this issue

ying · 发表于 2024-5-17 10:39:37

Imad replied at 2024-5-10 04:38
Hello, I have the same issue. Trying to measure the voltage of a 9V battery, yet the Hantek2D72 is j ...

There is no any photo. Plase send it again. Thanks.

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