News Archive for Monday, February 4th, 2013     Go to Current News Page

Mac Upgrades/Mods | Storage | Video | Audio/Home Theater | Tips/OS Updates/WiFi
= Recent Articles/Updates =

(OS X) EDID Patch Script to Force RGB Mode (vs YCbCr) on External Displays
Over the weekend a reader sent a note about another thread on EDID mods to fix washed out/color issues with some external HDMI/Displayport Monitors used with modern Macs that includes an EDID patch script. See this thread at titled Dell U2713H on Mac: forcing RGB mode instead of YCbCr. Down the thread is an update with universal EDID patch script. (I've also added this info/link to the previous page on 2012 Mac Mini HDMI display problems.)

Note for HDMI 2.0 Macs
HDMI 2.0 doesn't support 4K/UHD resolution 10-Bit RGB (4:4:4) mode at 50/60Hz (only 8-Bit), but does support 4K/UHD 10-bit/12-bit 4:2:2 Chroma at 60Hz using YCbCr mode.

HDMI 2.0 Supported Modes listing image

Apple/products related News/Reviews/Op-Ed/Software Updates:

New/Updated Apple Support/How-To/Troubleshooting Articles: (from early Feb. 2013)
(Below are from Feb. 4th, 2013 post - Apple may have removed or changed some articles.)

Topic based page of Guides, Tips & Troubleshooting for Mac & iPhone/iPad/watchOS Users.
Recent Articles/Tips/Tweaks/Reviews:
Listing/links of updates to mod/upgrade articles, tips and reviews you may have missed.
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