VCOM DIFFERENTIAL VCOM RESISTANCE OR CAPACITANCE TUNING FOR IMPROVED IMAGE QUALITY

摘要

Devices and methods are provided for reducing variations in voltage perturbation between a common voltage layer (VCOM) 112 of the display 18 responsive to voltage disturbances. In one example, the resistive element 134 may be coupled to one of the multiple VCOMs 112 to increase the resistance value of the VCOM 112. The resistive element 134 may reduce or eliminate certain image artifacts by causing variations in the voltage perturbation between the multiple VCOMs 112 to be generally more uniform.