Author Topic: Help repairing GM328A screen  (Read 573 times)

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Offline cristiano.sarTopic starter

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Help repairing GM328A screen
« on: October 24, 2023, 05:31:03 pm »
I have a GM328A tester that I have broken it's original screen.
As a replacement, I bought another screen (1.8 TFT SPI 128*60 v1.1) but it does not worked simply by connecting it's 8 pins the same way as the original screen.
Do you have some idea of how I can connect it (what pin of the LCD should go to what pin of the GM328A board)?
In the LCD pins are labeled as: LED, SCK, SDA, A0, RESET, CS, GND, VCC
Attached is an image of both.
Thanks.
 

Offline m k

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Re: Help repairing GM328A screen
« Reply #1 on: October 30, 2023, 08:04:09 pm »
Maybe display type is different and not accepted by the driver.
Advance-Aneng-Appa-AVO-Beckman-Danbridge-Data Tech-Fluke-General Radio-H. W. Sullivan-Heathkit-HP-Kaise-Kyoritsu-Leeds & Northrup-Mastech-OR-X-REO-Simpson-Sinclair-Tektronix-Tokyo Rikosha-Topward-Triplett-Tritron-YFE
(plus lesser brands from the work shop of the world)
 


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