dj_reno Posted May 2, 2012 Share Posted May 2, 2012 Hello all, Details my laptop: Acer Aspire 7741G-374G50Mnsk 17.3" LED CineCrystal (Max. resolution 1600x900) Ati Mobility HD5650 I need your help and advice. I have done the installation 10.7.2 Lion by DVD iAtkos l2. Everything works fine, but LVDS is not detected. I've changed DisplayProductID-717 with my EDID file generated, but it fails. Also, I made many tests changing "Custom Ati kexts" but it still fails. I get that LVDS is detected by these customs ati, but it displays four screens in LVDS: Test01: 04 00 00 00 14 00 00 00 00 01 00 00 01 02 01 07 Test02: 04 00 00 00 14 00 00 00 00 01 00 00 02 02 01 07 By these customs ati, i get that LVDS is not detected and LVDS shows black screen: Test03: 02 00 00 00 40 00 00 00 09 01 00 00 10 00 00 07 Test04: 02 00 00 00 40 00 00 00 09 01 00 00 00 00 00 07 All the other tests, i get that LVDS is not detected and LVDS shows stripes. My question is: Can i fix this problem by applying the DSDT 7741G? Thanks and regards. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now