Products > Test Equipment

Replacing OLED screen on an Agilent U1253A Multimeter

<< < (59/69) > >>

Per Hansson:
The Signal Path did a video on the replacement, not sure this one you link on Aliexpress is "honest" as there is no picture shown with the meter running the replacement as far as I can see?
The one shown on The Signal Path is the expensive replacement with an FPGA that gets a "pixel perfect" display.
There is a cheaper version that uses basic logic gates, but this gets the display shifted by a pixel row.

--Oz--:
Thanks for the reply. Watching that video and reading the comments, seems that solution is now hard to get the fpga, plus programming, plus cost plus assembly. I will report back when I (or "if" I get, lol) my Ali display.

wraper:
I doubt that Aliexpress display is the real deal. Likely you will just receive a bare display with the same pinout but wrong controller, thus image mirroring issue. Here is a similar listing from the same seller for Nivona coffee maker which uses the same SSD1303 based display https://www.aliexpress.com/item/3256804117138608.html and of course buyers report mirroring issue.

--Oz--:
You are probably correct and they will refund me for their lies, haha, will report back when it gets here.

Here is their description:
"2.42 Inch OLED Display LCD Screen Highlight Device for Agilent U1253B U1253 U1253A Industrial Quality Wholesale"
If it does not work on my U1253B = money back.

I am old school, I still have my Fluke 77 DMM from 1984, ultra reliable, excellent battery life, now we have $500 meters that eat the battery alive and live for only a few years, sad, this alone would make never buy from that company again.

--Oz--:
Well, it got to USA in 10 days from Ali, well packed, will try to get to installing it Monday.
Even if I have to use the flip logic board it will be worth it.

Navigation

[0] Message Index

[#] Next page

[*] Previous page

There was an error while thanking
Thanking...
Go to full version
Powered by SMFPacks Advanced Attachments Uploader Mod