All Forums  GQ Electronics Forums  2.GQ Geiger Muller Counter  GMC-300E+ Screen Going Bad

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Screensize: 640 x 480 800 x 600 1024 x 768 1280 x 1024 UserName: Password: Format Mode: Basic  Help  Prompt  Format: Font Andale Mono Arial Arial Black Book Antiqua Century Gothic Comic Sans MS Courier New Georgia Impact Lucida Console Script MT Bold Stencil Tahoma Times New Roman Trebuchet MS Verdana   Size 1 2 3 4 5 6   Color Black Red Yellow Pink Green Orange Purple Blue Beige Brown Teal Navy Maroon LimeGreen Message: * HTML is OFF * Forum Code is ON Smilies [quote][i]Originally posted by Paladin[/i] [br]The screen on my device is slowly going bad. There is a black squiggle slowly creeping across the screen. Where can I find a replacement LCD, would GQ send me one? The device is still under warranty and has not been modified, but I am afraid to RMA it because I suspect GQ will send a replacement with a newer board (one without adjustable voltage). I want to keep the adjustable voltage for future mods, but so far, the device has not been tampered with (aside from removing the cover to look at the board) or abused. From what I can tell, the screen is a jlx12832a-3g ST7565R 128x32. I found a spec sheet for it (h**p://www.jlxlcd.cn/UpFile/2010123121219.pdf) and could maybe rig something if I match up the pins in the spec, but I can’t find a direct replacement. GMC-300E+ w/ "GMC320+ V6.1 2017.08.10" labeled board. [b]Image Insert:[/b][br][img]uploaded/Paladin//Screen2.jpg[/img][br][size=1] 510486 bytes[/size=1] [/quote]    Insert an Image File Check here to include your profile signature.