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 1. Parts Identifications

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 2. Setting up the printer

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    2.1 Unpacking

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    2.2 Connecting the cables

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    2.3 Loading the roll paper

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    2.4 Adjustment of paper width 

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 3. Control panel and other functions

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    3.1 Control panel

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    3.2 Error Indicating

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 4. Self Test

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 5. ASCII Print

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 6. Select Baudrate Mode

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 7. Hexadecimal Dump

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 8. Printer cleaning

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 9. Specifications

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    9.1. General Specifications

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    9.2. Auto Cutter Specifications

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    9.3. Interface

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    9.4. Electrical Characteristics

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    9.5. Environmental Requirements

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    9.6. Reliability

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    9.7. Certification

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 10. Command List

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Table of Contents

1. Parts Identifications

PRINTER COVER

POWER SWITCH

COVER OPEN LEVER

CONTROL PANEL

Open this cover to
load or replace paper.

Used to turn on/off
power to the printer.

Pull down this lever to
open the printer cover.

Features LED indicators
to indicate printer status
and switches to operate
the printer.

INTERFACE CONNECTOR

INTERFACE CONNECTOR(USB)

PERIPHERAL DRIVE CONNECTOR

POWER CONNECTOR

Summary of Contents for LK-TL320

Page 1: ...ject to change without notice Receipt Printer User s Manual MODEL LK TL320 TL320 Rev B 8 12 SEWOO TECH CO LTD 28 6 Gajangsaneopdong ro Osan si Gyeongi do 447 210 Korea TEL 82 31 459 8200 FAX 82 31 459...

Page 2: ......

Page 3: ...tions 17 9 2 Auto Cutter Specifications 18 9 3 Interface 18 9 4 Electrical Characteristics 18 9 5 Environmental Requirements 19 9 6 Reliability 19 9 7 Certification 19 10 Command List 20 Table of Cont...

Page 4: ...If any items are damaged or missing please contact your dealer for assistance The Printer User s Manual Roll Paper Interface Cable optional Adaptor Optional 2 Setting Up the Printer For connection to...

Page 5: ...1 8 9 NC USB Interface Pin Signal I O Description 1 5V 5V 2 DATA Printer transmit data line 3 DATA Printer transmit data line 4 GND System Ground 2 2 2 Cash Drawer Connector The printer can operate tw...

Page 6: ...data may be lost 2 Open the paper roll cover by pushing down the cover open button 3 Remove the used paper roll core if there is one inside 4 Insert new paper roll as shown 5 Be sure to note the corr...

Page 7: ...ing 1 Make sure the printer is turned off 2 Take out DIP switch cover as shown 3 Turn screw with drivers to a direction until paper is released from the cutter 2 4 Adjustment of paper width 1 Please a...

Page 8: ...hether the printer is operating properly Also with this user can check following options or status of the printer Control circuit Printer mechanism Printing quality ROM version Interface setting This...

Page 9: ...e ASCII characters that correspond to the codes Hecadecimal Dump 1B 21 00 1B 26 02 40 40 1B 25 01 1B 63 34 00 1B c4 41 42 43 44 45 46 47 48 ABCDEFGH A period is printed for each code that has no ASCII...

Page 10: ...rint head cleaning as the print head is very hot during printing turn off the printer power and wait approximately 10 minute before start 3 When cleaning the print head take care not to touch the heat...

Page 11: ...areful about installing the printer in an area where there is noise 3 Take the appropriate measure to protect against electrostatic AC line noise etc 9 5 Environmental Requirements 1 Operating Tempera...

Page 12: ...aper sensor s to output paper end signals 36 ESC c 4 Select paper sensor s to stop printing 37 ESC c 5 Enable disable panel buttons 38 ESC d Print and feed paper n lines 39 ESC p General pulse 10 Comm...

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