Samsung LN32A450 HDMI Calibration Failure
If your LN32A450 ever reports an HDMI calibration failure, here are the steps to fix it when hooked up to a computer via an HDMI port:
- Download an 8×8 checkerboard patter, such as this one.
- Make sure your computer’s resolution is set to 1360×768; its native resolution.
- View the image in full screen (so that only it’s being displayed on screen and nothing else).
- Recalibrate.
The TV should now report a successful calibration.
Note: There are no guarantees, I am not responsible for any damage, and the warranty of your TV is taken into your own hands when performing this ritual.

