Method of preventing false output of GOA circuit of a liquid crystal display panel

A display panel comprising:

• a Gate Driver on Array (GOA) circuit comprising M groups of GOA units cascaded in series, each of the M groups of GOA units comprising N GOA units cascaded in series;
• and N clock signal lines each of which is connected to one of the N GOA units in each M groups of GOA units, M and N are positive integers greater than zero;
• a controller configured to set a first GOA timing for providing N clock signals sequentially from a first clock signal to a N-th clock signal respectively through the N clock signal lines to the N GOA units in one group sequentially from a first group to a M-th group of the M groups of GOA units for outputting M×N gate-driving signals from the GOA circuit in each scanning period of a frame of image;
• a first pulse counter to count a first number of pulses of the first clock signal provided within the each scanning period;
• a second pulse counter to count a second number of pulses of the N-th clock signal provided in the each scanning period;
• wherein the controller is configured to reset the first GOA timing to a second GOA timing based on a reset signal indicating that at least one of the first number of pulses and the second number of pulses is smaller than M, the second GOA timing being delayed from the first GOA timing by a duration of time, wherein the controller is configured to release residual charges in each GOA unit for the duration of time without outputting any gate-driving signal before providing the N clock signals based on the second GOA timing.