问题描述：Printer model name: hp designjet 100plus Printer model number: C7796C Printer serial number: MY725D807C Firmware release: S.05.01 Service id: 17128 Type ROM: Flash Num I/O cards present: 0 Printer Status Section Date: 01-24-2010 Printer Status: error 06 Printhead Alignment: Yes Page# 6206 Factory Paper Advance Calibration: Yes Custom Paper Advance Calibration: None