What causes horizontal white lines on Ricoh fax180 copies?
If your Ricoh Fax Machine is producing copies with horizontal white lines, the issue might be due to a defective thermal head or a defective FCU. In either case, replacing the respective component is the suggested solution.
General| Printing Method | Thermal transfer |
|---|---|
| Copier Function | Yes |
| Type | Plain paper fax |
| Automatic Document Feeder Capacity | 10 sheets |
| Fax Features | automatic redial |
| Display | LCD |
Details the technical specifications of the machine, including document size, data rates, and power requirements.
Lists the available features of the RICOH FAX180/170, categorized by equipment and communication capabilities.
Identifies and describes the major mechanical, drive, and electrical components of the machine.
Explains the machine's control system, including the FCU and its component blocks.
Describes the flow of video data during transmission, reception, and copying processes.
Illustrates how power is distributed throughout the machine, detailing PSU and FCU outputs.
Provides detailed information on the scanner component, its mechanisms, and operations.
Details the printer component, including its mechanisms, paper feeding, and cutter operations.
Lists and describes the main Printed Circuit Boards (PCBs) of the machine.
Provides general instructions for installing and setting up the machine.
Details the initial programming steps required after installation.
Outlines various diagnostic and adjustment functions available in service level.
Details the system, scanner, printer, communication, and G3 switches.
Provides a comprehensive list of NCU parameters and their default settings.
Explains how to program and configure dedicated transmission parameters.
Lists service RAM addresses for system parameters, counters, and settings.
Covers the replacement of external parts of the machine.
Details the replacement procedure for the scanner's CIS unit.
Details the replacement procedures for printer components like the thermal head.
Describes the replacement of the PSU, FCU, and NCU PCBs.
Details the replacement procedures for rollers and motors.
Provides troubleshooting steps for various copy quality issues.
Addresses mechanical problems related to the ADF/Scanner and Printer.
Lists and explains error codes, their meanings, and suggested actions.
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