Epson LX-1050+ Service Manual - PDF DOWNLOAD

Epson LX-1050+ Service Manual - PDF DOWNLOAD

FILE DETAILS:

Epson LX-1050+ Service Manual - PDF DOWNLOAD

Language :English
Pages :98
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

Epson LX-1050+ Service Manual - PDF DOWNLOAD

PREFACE
This manual describes functions, theory of electrical and mechanical operations, maintenance, and repair
of LX-105O+.
The instructions and procedures included herein are intended for the experience repair technician, and
attention should be given to the precautions on the preceding page. The chapters are organized as
follows:
CHAPTER 1. GENERAL DESCRIPTION
Provides a general product overview, lists specifications, and illustrates the main components of the printer.
CHAPTER 2. OPERATING PRINCIPLES
Describes the theory of printer operation.
CHAPTER 3. DISASSEMBLY AND ASSEMBLY
Includes a step-by-step guide for product disassembly and assembly.
CHAPTER 4. ADJUSTMENTS
Includes a step-by-step guide for adjustment.
CHAPTER 5. TROUBLESHOOTING
Provides Epson-approved techniques for adjustment.
CHAPTER 6. MAINTENANCE
Describes preventive maintenance techniques and lists lubricants and adhesives required to service the equipment.
APPENDIX
Describes connector pin assignments, circuit diagrams, circuit board component layout and exploded diagram.

TABLE OF CONTENTS:

Epson LX-1050+ Service Manual - PDF DOWNLOAD

Table of Contents
11 FEATURES 1-1
12 SPECIFICATIONS 1-3
Printing Specifications
Paper Handling Specification
Paper Specification
Ink Ribbon
Environmental Conditions
Electrical Specifications
Reliability
Safety Approval
Physical Specifications
13 INTERFACE OVERVIEW
131 Parallel Interface 1-8
132 Optional Interface #8143 1-9
14 PRINTER OPERATIONS 1-1o
Control Panel 1-10
SelecType Functions 1-11
MicroAdjustment 1-11
Panel Operational Power ON 1-11
DIP Switch Settings 1-12
Buzzer Operation 1-14
EEPROM Reset 1-14
15 MAIN COMPONENTS 1-15
151 TAMA Main Control Board 1-15
152 TAa Filter Unit 1-16
153 Printer Mechanism (M-3D60) 1-16
List of Figures
Figure 1-1 Exterior View of the LX-105O+ 1-1
Figure l-2 Pin Configuration 1-2
Figure 1-3 Printable Area - Cut Sheet 1-5
Figure l-4 PrintableArea -Continuous Paper 1-6
Figure l-5 Adjust Lever Position 1-6
Figure l-6 Data Transmission Timing 1-8
Figure l-7 Control Panel 1-10
Figure l-8 TAMA Board Component Layout 1-15
Figure 1-9 TAa Filter Unit 1-16
Figure 1-11 Printer Mechanism (M-3D60) 1-16
List of Tables
Table 1-1 Options for LX-105O+ 1-1
Table 1-2 Print Speed and Printable Columns l-s
Table l-3 CharacterTables I-A
-4 Adjust Lever Settings 1-6
-5 Electrical Specifications 1-7
-6 Connector PinAssignments and Signal Functions 1-8
-7 Settings for DIP Switch 1-12
-8 International Character Set Selection 1-12
-9 Character Table Selection 1-13
-lO Page Length Selection 1-13

S.M 1/3/2025