03-04-2012, 09:12 PM #1
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32PFL4505D/F7 Backlight Brightness Fluctuation
I just bought a Philips 32PFL4505D/F7 to use as a PC monitor via a DVI-to-HDMI cable.
How can I disable the automatic brightness adjustment of the backlight? It becomes very annoying when scrolling web pages or switching applications.
Also, I hear some whining (from PWM?) when using Eco mode to dim the backlight brightness. Do all Philips LED TVs have this problem?
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