HP LaserJet 1100 - Basic Functions

EN Functional Overview
: Basic functions
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Basic functions
This chapter presents a functional overview of the HP LaserJet 1100’s processes. The
following systems are discussed:
• engine controller unit (ECU) system/power system
• formatter system
• image formation system
• paper feed system (printer) and document feed system (optional document
scanner)
• document scanner system (optional)
• optical system (located in the optional document scanner)
The HP LaserJet 1100 consists of the printer and the document scanner (HP LaserJet
1100A). Operation sequences of the printer are controlled by the ECU. Operation
sequences of the document scanner are controlled by the video controller.
Basic configuration