Service Supplement

For the complete PDF manual please visit www.LaserPros.com.
HP LaserJet 5P / 5MP / 6P / 6MP Printer (C3150A / C3155A / C3980A / C3982A)
HP LaserJet 5P / 5MP Printer (C3150A / C3155A)
Copyright HewlettPackard Company 1995 All Rights Reserved. Reproduction, adaptation, or translation without prior written permission is prohibited, except as allowed under the copyright laws. Publication number C3150-90002 First edition, May 1995 Printed in USA
Warranty The information contained in this document is subject to change without notice.

WARNING

Electrical Shock Hazard To avoid electrical shock, use only supplied power Hewlett-Packard makes cords and connect only to no warranty of any kind properly grounded (3-hole) with regard to this mate- wall outlets. rial, including, but not limited to, the implied warranties or merchantability and fitness for a particular purpose. Hewlett-Packard shall not be liable for errors contained herein or for incidental or consequential damaged in connection with the furnishing, performance, or use of this material.
Hewlett-Packard Company 11311 Chinden Boulevard Boise, Idaho 83714

Conventions

This manual uses the following conventions: Color is used to emphasize items which are important to the material under discussion. The names of major printer parts and assemblies are Capitalized. Bold is used for emphasis, particularly in situations where italic type would be confusing. Italic type is used to indicate related documents or emphasis. COMPUTER type indicates text as seen on a computer monitor.
Notes contain important information set off from the text.

CAUTION

Caution messages alert you to the possibility of damage to equipment or loss of data.

WARNING!

Warning messages alert you to the possibility of personal injury.

Contents

Overview. Product Information. Key Printer Locations and Parts. Model and Serial Numbers. Product Specifications. Documentation and Software. Documentation. Software. New Product Features. The HP LaserJet 5P/5MP Status Panel. The GO and RESET Buttons. The Status Lights. Common LED patterns. Paper Movement Overview. Infrared Communication. To Print Using the Infrared Port. Troubleshooting IR Printing Problems. Interface Connections. The Parallel Printer Interfaces. Resource Saving. I/O Buffering. Service Mode, PJL Defaults. Test Pages and Resets. Printing a Self-Test Page. Life Expectancy of Consumables. Removal and Replacement. Overview. Required Tools. Removing the Power Door. Removing the I/O Cover. Removing the Left Side Cover. Removing the Top Cover. Removing the Tray 1 Pickup Assembly. Removing the Formatter Board and Shield Removing the Fusing Assembly. Removing the DC Controller Assemblies. Troubleshooting. Continuable Data Error Light Patterns. Error 53 -- Memory/SIMM Errors. Fatal/Service Errors. Infrared Port Not Responding. Using the Infrared Test Tool. Parts and Diagrams. Ordering Parts. Ordering Consumables. 69

Accessories. Index.