2012-08-13T12:27:07Z PunBB https://chipmusic.org/forums/topic/7970/v3-ultra-backlight-help/ look for the solderjoints underneath the screen. in most cases when removing the refclecting layer from behind the screen, it gets loose on min. 2 Pins. I had the same issue and just resoldered 2 pins.

]]> https://chipmusic.org/Dragoon 2012-08-13T12:27:07Z https://chipmusic.org/forums/post/126243/#p126243 The ribbon cables are very robust. I'm sure it's shorting out, try and cover up where you soldered the backlight wires to. could you maybe provide me a picture of the internals?

]]> https://chipmusic.org/12ianma 2012-08-13T11:09:41Z https://chipmusic.org/forums/post/126235/#p126235 I've been having this same problem today. I was having D-pad issues, fixed that but my positive backlight lead came unsoldered in the process, fixed that, and now i just have a blank screen. I'm pretty sure I've stressed the ribbon cable too much as well from having to keep disassembling and testing.

]]> https://chipmusic.org/BFAD 2012-08-13T04:46:22Z https://chipmusic.org/forums/post/126203/#p126203 You might have stressed the ribbon cable too much. Maybe you could try the vertical lines reflow trick and see if that works?

]]> https://chipmusic.org/Telerophon 2012-08-02T00:54:01Z https://chipmusic.org/forums/post/123922/#p123922 but everything else like I said before the sound, the backlight still works properly

]]> https://chipmusic.org/8blitz 2012-08-02T00:36:17Z https://chipmusic.org/forums/post/123918/#p123918 When I pressed the ribbon cable underneath the LCD the screen started to show the loaded up game that was inserted (which was Tetris) stayed on the screen for about 3 seconds til it went blank again so I pressed on the ribbon cable but the screen didnt show like it did previously just stayed blank

]]> https://chipmusic.org/8blitz 2012-08-02T00:34:36Z https://chipmusic.org/forums/post/123917/#p123917 It's still worth checking again, there might be something obviously disconnected…

]]> https://chipmusic.org/Telerophon 2012-08-01T23:56:42Z https://chipmusic.org/forums/post/123911/#p123911 I think the ribbon cable underneath the LCD lost connection or something...  best to look for another dmg now

]]> https://chipmusic.org/8blitz 2012-08-01T23:17:39Z https://chipmusic.org/forums/post/123904/#p123904 Nope

]]> https://chipmusic.org/8blitz 2012-08-01T23:15:48Z https://chipmusic.org/forums/post/123903/#p123903 …Do you have the contrast turned all the way down?

]]> https://chipmusic.org/Telerophon 2012-08-01T22:24:44Z https://chipmusic.org/forums/post/123890/#p123890 Also I still hear the sounds when it turns on

]]> https://chipmusic.org/8blitz 2012-08-01T21:23:28Z https://chipmusic.org/forums/post/123863/#p123863 yeah I connected it

]]> https://chipmusic.org/8blitz 2012-08-01T21:21:02Z https://chipmusic.org/forums/post/123862/#p123862 Did you remember to reconnect the ribbon cable that joins the front and back PCB? Was that cable damaged in some way?

]]> https://chipmusic.org/Fudgers 2012-08-01T21:15:26Z https://chipmusic.org/forums/post/123860/#p123860 Backlight works but when I turn it on nothing spears on the screen /: no Nintendo bar ... Does anyone know the reason for this??

]]> https://chipmusic.org/8blitz 2012-08-01T21:10:54Z https://chipmusic.org/forums/post/123857/#p123857