Jump to content
Welcome to InsanelyMac Forum

Register now to gain access to all of our features. Once registered and logged in, you will be able to contribute to this site by submitting your own content or replying to existing content. You'll be able to customize your profile, receive reputation points as a reward for submitting content, while also communicating with other members via your own private inbox, plus much more! This message will be removed once you have signed in.


DSDT Help for Samsung 3 Series (Brightness and Sleep)

1 post in this topic

Recommended Posts

Hey all,

I'm so close to getting this laptop 100%, the only things left are lid sleep and full brightness. I'm not well versed in DSDT editing, but I have applied patches to this setup to get it working.

Now, to the main problem -

1. Computer does not go to sleep when lid closes. Not a huge deal, but it would be nice if I could point the Lid device to the sleep method?

2. Backlight issues (Brightness) - After inputing the (PNLF) dsdt edit for brightness, I get the slider. However, the lowest value of the slider shuts the backlight off completely.

Anyways, I was wondering if anyone here that was good at DSDT editing could give me a couple of suggestions?


IOReg and DSDT are attached to the post for reference.


Share this post

Link to post
Share on other sites

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 account

Sign in

Already have an account? Sign in here.

Sign In Now

  • Recently Browsing   0 members

    No registered users viewing this page.