Comment 4 for bug 806556

Additional Hardware information:

My Monitor: AOC zifas 2218ph

Plug & Play DDC2B Feature

This monitor is equipped with VESA DDC2B capabilities according to the VESA DDC STANDARD. It allows the monitor to inform the
host system of its identity and, depending on the level of DDC used, communicate additional information about its display capabilities.
The DDC2B is a bi-directional data channel based on the I2C protocol. The host can request EDID information over the DDC2B
channel.

Ppossible resolutions:

VGA 640x480 @60Hz
VGA 640x480 @72Hz
VGA 640x480 @75Hz
Dos-mode 720x400 @70Hz
Dos-mode 640x400 @71Hz
SVGA 800x600 @56Hz
SVGA 800x600 @60Hz
SVGA 848x480 @60Hz
SVGA 800x600 @72Hz
SVGA 800x600 @75Hz
XGA 1024x768 @60Hz
XGA 1024x768 @70Hz
XGA 1024x768 @75Hz
XGA 1024x768 @75Hz
XGA 1280x768 @60Hz
XGA 1280x768 @75Hz
SXGA 1280x1024 @60Hz
SXGA 1280x1024 @70Hz
SXGA 1360x768@60Hz
WSXGA 1680x1050 @60Hz
WSXGA+ 1680x1050@60Hz