Epson LQ-850 Printer
Manufacturer:
Model:
LQ-850
Date:
1987
Category:
Group:
Description:
Terminal Printer
Information
The LQ-850. 1050 printers are multifunctional, 24-pin printhead, impact dot matrix printers. The main features of the these printers are: - Upward compatibility with the LQ-800.l 000 - A maximum print speed of 264 CPS in draft mode at 12 CPI and of 88 CPS in l-Q mode at 12 Cpl - Direct selection of font, pitch, and normal/condensed mode from the control panel - Automatic paper-10 adin9/ejectin9 function - Low-noise acoustics - Both 8-bit parallel and RS-232C serial interfaces - Push and (optional) pull tractor feedin9 - Advanced paper handling: Auto backing of fanfold paper and autoloadin9 of cut sheet paper Auto ejecting of cut sheet paper and autoloadin9 of fanfold paper Printing of fanfold paper without removal of the cut sheet feeder (option) - Optional interface for the Epson 8100 series - Optional low-priced, single-bin cut sheet feeder which contains envelope feeding capability.

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Service Manual
Manual type:
Service Manual
Pages:
249
Size:
5.06 Mbytes (5307352 Bytes)
Language:
english
Revision:
A
Manual ID:
Y45499901
Date:
31 August 1987
Quality:
Electronic document, no scan, very well readable.
Upload date:
13 May 2015
MD5:
95e0a8e532ba0926ff1275471fabd5d4
Downloads:
526
Information
This manual describes functions, theory of electrical and mechanical operations, maintenance, and repair of the LQ-850 and LQ-1 050. The instructions and procedures included herein are intended for the experienced repair technician, and attention should be given to the precautions on the preceding page. The chapters are organized as follows: Chapter 1 - — Chapter 2 - Chapter 3 - Chapter 4 - Chapter 5 - Chapter 6 - Provides a general product overview, lists specifications, and illustrates the main components of the Printer. Describes the theory of Printer =peration. Discusses the options Includes a step-by-step guide for product disassembly, assembly, and adjustment. Provides Epson-approved techniques for troubleshooting. Describes preventive maintenance techniques and lists lubricants and adhesives required to service the equipment

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