公开(公告)号：US20180176394A1

公开(公告)日：2018-06-21

申请号：US15608207

申请日：2017-05-30

Applicant: S-Printing Solution Co., Ltd.

Inventor： Chang-min HAN ,  In-soo SUNG ,  Cheol-yon WON ,  Ho-sung HAN

IPC: H04N1/00 ,  G06F11/22 ,  H04N1/32

CPC classification number: H04N1/00344 ,  H04N1/00061 ,  H04N1/00079 ,  H04N1/32625

Abstract: A fax function diagnosis method and an apparatus for performing the method are provided. The fax function diagnosis method includes receiving a diagnosis request to diagnose a fax function of an image forming apparatus, diagnosing the fax function of the image forming apparatus by transmitting or receiving a test page, and performing an operation based on a result of the diagnosing.