Patent ID: 8705990

Claim:
An image forming system, comprising: a photoconductive member having an outer surface to form a latent image thereon; a charging member disposed proximate to the photoconductive member and including a first end portion and a second end portion, the charging member to charge the outer surface of the photoconductive member; an imaging member to change the charge of selected portions of the outer surface of the photoconductive member to form the latent image thereon; an adjustment assembly to move the first end portion of the charging member toward the photoconductive member to obtain a first electrical discharge event and to move the second end portion of the charging member toward the photoconductive member to obtain a second electrical discharge event; and an adjustment value identification module to identify a first adjustment value corresponding to a distance the first end portion moved toward the photoconductive member to obtain the first electrical discharge event and to identify a second adjustment value based on a distance the second end portion moved toward the photoconductive member to obtain the second electrical discharge event.