Epson C82363 Spécifications

EPSON LQ-2180Impact Serial Dot Matrix PrinterSEDM98001®66((5599,,&&((00$$1818$$//

LQ-2180 Revision AProduct Description Specifications 10† Release lever: See the following table.Table 1-5. Release Lever Settings† Adjust lever: See

LQ-2180 Revision AProduct Description Specifications 111.1.5 Paper SpecificationsThis section provides paper specifications for the LQ-2180. Table 1-

LQ-2180 Revision AProduct Description Specifications 12Table 1-9. CardNOTE: Printing on recycled paper is available only under normal temperature and

LQ-2180 Revision AProduct Description Specifications 13Table 1-11. Continuous Paper (Single sheet and Multi Part) Table 1-12. Continuous Paper with

LQ-2180 Revision AProduct Description Specifications 14Table 1-13. Roll PaperFront Entry Rear EntryMinimum Maximum Minimum MaximumWidth(inch)(mm)- -

LQ-2180 Revision AProduct Description Specifications 151.1.6 Electrical SpecificationsThe electrical specifications for the LQ-2180 is the same as fo

LQ-2180 Revision AProduct Description Firmware Specifications 161.2 Firmware SpecificationsThis section describes the firmware specifications for the

LQ-2180 Revision AProduct Description Firmware Specifications 17Table 1-14. Character Tables and Available TypefacesCharacter Tables Bit map font Sca

LQ-2180 Revision AProduct Description Firmware Specifications 181.2.2 Interface SpecificationsThis section only provides information which is specifi

LQ-2180 Revision AProduct Description Operation Instruction 191.3 Operation InstructionThis section provides information on the LQ-2180 control panel

Notice:„All rights reserved. No part of this manual may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, elect

LQ-2180 Revision AProduct Description Operation Instruction 201.3.3 EEPROM InitializationAreas reset by EEPROM clear operation (described in Section

LQ-2180 Revision AProduct Description Main Components 211.4 Main ComponentsThe main components for the LQ-2180 are as follows. They are designed for

LQ-2180 Revision AProduct Description Main Components 221.4.1 C272MAIN BoardThe C272MAIN Board is composed of the CPU (TMP96C141), gate array (E05B42

LQ-2180 Revision AProduct Description Main Components 231.4.2 Printer MechanismAppearance of the printer mechanism for the LQ-2180 is the same as for

&+$37(55OPERATING PRINCIPLES

LQ-2180 Revision AOperating Principles Control Circuit 252.1 Control CircuitThe control circuit of the LQ-2180 is composed of the C272MAIN board and

LQ-2180 Revision AOperating Principles Control Circuit 26The following table lists the each function of the main components of the C272 MAIN board.Tab

LQ-2180 Revision AOperating Principles Control Circuit 272.1.3 Printhead Driver CircuitPrinthead drive begins with monitoring the 35 V line currently

LQ-2180 Revision AOperating Principles Control Circuit 282.1.4 CR Motor Driver CircuitThe CPU (IC4) directly controls the phase change of the CR moto

LQ-2180 Revision AOperating Principles Control Circuit 292.1.6 EEPROM Control CircuitWhen the printer power is turned off, the EEPROM stores the fact

PRECAUTIONSPrecautionary notations throughout the text are categorized relative to 1)Personal injury and 2) damage to equipment.DANGERSignals a precau

&+$37(56DISASSEMBLY AND ASSEMBLY

LQ-2180 Revision ADisassembly and Assembly 31The contents of the chapter “Disassembly and Assembly” is the same as for the LQ-2170 Service Manual.

&+$37(57ADJUSTMENT

LQ-2180 Revision AAdjustment Overview 334.1 OverviewThe adjustment items required for the LQ-2180 are the same as for the LQ-2170. Therefore, see Tab

LQ-2180 Revision AAdjustment Overview 34Figure 4-2. Destination Selection Screen8. Check the printer to be adjusted for the destination; NLSP or Stan

LQ-2180 Revision AAdjustment Overview 354.1.2 Bi-D AdjustmentThis adjustment is made after the main board or the CR motor has been replaced. The purp

LQ-2180 Revision AAdjustment Overview 366. When this adjustment is completed, if you need to perform another adjustment using this program, you can co

LQ-2180 Revision AAdjustment Overview 374.1.4 Writing the User-characteristic DataUse this function to check the specific records of the printer used

LQ-2180 Revision AAdjustment Overview 38Figure 4-10. Screen - Setting Starting Year / Month / Date5. Input a 6-digit data. Be sure to input it correc

TROUBLESHOOTING

PREFACEThis manual describes basic functions, theory of electrical and mechanical operations, maintenance and repairinstructions and procedures includ

LQ-2180 Revision ATroubleshooting Overview 405.1 OverviewThis chapter contains flowcharts and checkpoint tables to help you troubleshoot the printer.

LQ-2180 Revision ATroubleshooting Unit Level Troubleshooting 415.3 Unit Level TroubleshootingThe information for this section is the same as for the

LQ-2180 Revision ATroubleshooting Repairing the C272MAIN Board 42Table 5-3. Repairing the C272MAIN Board (2/3) Table 5-4. Repairing the C272MAIN Boa

LQ-2180 Revision ATroubleshooting Repairing the Printer Mechanism 435.6 Repairing the Printer MechanismThe information for this section is also the s

MAINTENANCE

LQ-2180 Revision AMaintenance 45The contents of the chapter “Maintenance” is the same as for the LQ-2170 Service Manual.

APPENDIX

LQ-2180 Revision AAppendix EEPROM Address Map 477.1 EEPROM Address MapThis chapter provides EEPROM Address Map for LQ-2180 and component layouts and

LQ-2180 Revision AAppendix EEPROM Address Map 48Table 7-3. EEPROM Address Map (3/7) Table 7-4. EEPROM Address Map (4/7)Address Data Data FormatQ-pit

LQ-2180 Revision AAppendix EEPROM Address Map 49Table 7-5. EEPROM Address Map (5/7) Table 7-6. EEPROM Address Map (6/7)Address Data Data FormatQ-pit

Revision StatusRevision Issued Date DescriptionA February 3, 1999 First Release

LQ-2180 Revision AAppendix EEPROM Address Map 50Table 7-7. EEPROM Address Map (7/7)*a) These data are fixed by each printer hardware in the factory.

LQ-2180 Revision AAppendix Connector Summary 517.2 Connector SummaryThe following figure shows how primary components are connected. Figure 7-1. Cab

LQ-2180 Revision AAppendix Connector Summary 52NOTE: The table below provides information of the connector that vary from C165 Main Board used in LQ-2

LQ-2180 Revision AAppendix Component Layout 537.3 Component LayoutFigure 7-3. C272Main Component Layout - Component Side

LQ-2180 Revision AAppendix Component Layout 54Figure 7-4. C272Main Component Layout - Soldering Side

LQ-2180 Revision AAppendix Circuit Diagram 557.4 Circuit DiagramSee the following page for the dircuit digram of the C272 Main Board.

ContentsProduct DescriptionSpecifications ... 8Features

PRODUCT DESCRIPTION

LQ-2180 Revision AProduct Description Specifications 81.1 SpecificationsThe LQ-2180 is a revised model of the already existing LQ-2170. Since the spe

LQ-2180 Revision AProduct Description Specifications 91.1.3 Printing Specifications† Copy capability: 1 original + 5 copies† Printing speed and print