Epson EPL-N1600 Service Manual

About Epson EPL-N1600 Service Manual

Epson EPL-N1600 Service Manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of EPL-N1600. The instructions and procedures included herein are intended for the experienced repair technicians, and attention should be given to the precautions on the preceding page.

Epson EPL-N1600 Service Manual Contents    

This manual consists of six chapters and Appendix.
CHAPTER 1. PRODUCT DESCRIPTIONS
Provides a general overview and specifications of the product.
CHAPTER 2. OPERATING PRINCIPLES
Describes the theory of electrical and mechanical operations of the product.
CHAPTER 3. TROUBLESHOOTING
Provides the step-by-step procedures for troubleshooting.
CHAPTER 4. DISASSEMBLY AND ASSEMBLY
Describes the step-by-step procedures for disassembling and assembling the product.
CHAPTER 5. ADJUSTMENTS
Provides Epson-approved methods for adjustment.
CHAPTER 6. MAINTENANCE
Provides preventive maintenance procedures and the lists of Epson-approved lubricants and adhesives required for servicing the product.
APPENDIX    Provides the following additional information for reference:

  • Connector pin assignments
  • Electric circuit boards components layout
  • Exploded diagram
  • Electrical circuit boards schematics

Epson EPL-N1600 OVERVIEW

The EPL-N1600 is the latest in EPSON’s advanced lines of laser printers and offering the following features.
     High-speed printing
Prints 16 pages per minute on A4 paper.
     High resolution
Prints at 600dpi, with further enhancement provided by RITech (Resolution Improvement Technology) and Enh. MG (Enhance MicroGray).
     Rapid processing of print data
The printer is equipped with a 150MHz RISC-CPU (VR4310) for faster data processing.
     Host can monitor printer status (by bidirectional interface) Supports IEEE-1284 nibble and ECP modes in Windows 95/98.
     High-capacity paper sources
The printer comes standards with a 80-sheet MP tray and a 250- sheet universal cassette. (Maximum total load is 830 sheets with optional lower paper cassette unit.)

Epson EPL-N1600 SPECIFICATIONS

This section describes the basic specifications of the EPL-N1600.

ENGINE SPECIFICATIONS

Printing method:               Electro-photographic printing, utilizing

semiconductor laser beam scan and single- component magnetic toner

Resolution:                        600DPI

Printing speed:                  <From Standard cassette>

15.7 PPM (A4)

16.6 PPM (Letter)

<From MP Tray>

11.3 PPM (A4)

11.7 PPM (Letter)

<From Lower Paper Cassette Unit>

15.2 PPM (A4)

16.0 PPM (Letter)

Time to print first sheet:    <From standard cassette>

14.4 sec (A4)

14.2 sec (Letter)

<From <MP Tray>

13.3 sec (A4)

13.1 sec (Letter)

<From Lower Paper Cassette Unit>

15.5 sec (A4)

15.3 sec (Letter)

Warm-up time:                  Within 45 seconds

(at 22°C / 55% RH / rated voltage)

Paper Supply:                   <Standard>

Multi Purpose (MP) Feed Tray (Capacity: 80 sheets)

Universal Lower Paper Cassette (Capacity: 250 sheets)

<Optional>

500-sheets Lower Paper Cassette Unit (Capacity: 500 sheets)

CONTROLLER SPECIFICATIONS

CPU:                                 RISC-CPU (VR4300 / 150MHz)

RAM:                                 <Standard>     8MB EDO RAM

<Optional>      1 EDO-RAM SIMM slot (Accepts 4MB to 32MB EDO-RAM SIMM)

Maximum memory is 40MB

ROM:                                Font:                2MB (on-board)

Program:         4MB (on ROM-DIMM module) (Installed in ROM-DIMM socket)

Expansion ROM:              2 ROM-DIMM slots (A/B slots)

A slot=For C83229* (EPSONScript) module B slot=For local-font ROM module only

Interfaces:                         <Standard>

*Bidirectional parallel I/F (B type connector) (IEEE-1284 compliant / Compatibility, Nibble and ECP mode)

*RS-232C serial I/F (D-SUB 25pin)

<Optional>

*Type-B interface slot (1 slot)

Control Panel:                   *8 push-button switches and 6 LED lamps.

*LCD Panel (1-line 20-column)

Software:                          *PCL5e emulation mode

*FX, ESC/P2, I239X emulation mode

*ESC/Page mode

*GL/2 mode

Other Feature:                  Built-in engine controller

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Epson EPL-N1600 Service Manual