摘要 |
<P>PROBLEM TO BE SOLVED: To easily and rapidly judge a fault in a laser scanner unit even if an abnormal image such as color shift is printed though a scanner error status from an engine does not return after shipping (after installing at a user side). <P>SOLUTION: An image forming apparatus 102 has a network interface and a local interface as an interface with a host PC 101. Network connection is achieved by an interface cable 104 through a hub 103. <P>COPYRIGHT: (C)2009,JPO&INPIT |