Laser unit
Developer unit
Charge assembly
Fuser assembly
单选题Which of the following printers includes an imaging drum and fuser assembly?()A LaserB ImpactC InkjetD Thermal
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单选题An office laser printer is printing lighter in random areas. Which of the following is the EASIEST solution to implement for this issue?()A Clean the drum with a computer vacuum.B Replace the toner cartridge.C Clean the fuser area with a lint free cloth.D Use a can of compressed air to clean the pickup assembly.
单选题Which of the following components is part of the ink dispersion system?()A Print HeadsB Cleaning headsC Pickup RollerD Charge Assembly
单选题Which of the following is the recommended maintenance for a laser printer? ()A Clean all fan filters; wipe down the paper path and re-adjust the corona wire.B Clean all pickup rollers; re-adjust the corona wire and replace the fuser assembly.C Clean all pickup rollers; replace the fuser assembly and clean all fan filters.D Clean all pickup rollers; wipe down the paper path and clean all fan filters.
单选题The polygon mirror is located in which of the following components?()A Developer unitB Scanner unitC Fuser unitD Laser unit
单选题A polygon mirror is part of which of the following assemblies?()A Laser unitB Developer unitC Charge assemblyD Fuser assembly
单选题A service technician suspects the fuser assembly needs to be replaced. Which of the following is MOST likely the type of printer being repaired? ()A InkjetB LaserC ImpactD Thermal