Star Micronics LC-20 Ps, P

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If thePOWER indicatordoes notilluminate,checkthe following:

Check Possibleremedy

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1

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1

1

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Is the power cable properly Turnoff the printer, make certain that the power cable

plugged into the eledrical issecurely connected, and thentumtheprinterback on.

outlet?.

Is power being supplied to Turn off the printer and unplug it- TV out another

theoutlet? appliance of theoutletto determineifelectricity is being

suppliedto that outlet.

Istheprintervoltage correct? Check the bottompanel of yourprinterto verifythat the

outletvoltage correspondstothevokagerequiredby the

printer.If theydonotmatch, DONOTW to operate the

printer. Contactyour supplier.

P

Ifyour printerdoesnot print,or suddenlystopsprinting,checkthe follow-

ing:

Check Possibleremedy

Is the interface cable con- Checkboth ends of the cable -printer and computer to

nected securely? make surethat the connector is firmly in position.

Is theOindicator illu- Ifit isno~ press the ONLINEbuttonto set the printer on-

minated? line.

Is the indicator If it is,the paper has run out. Load more paper.

flashing?

Is thepaper caught up inter- Turn off the power, remove the jmedpaper, replace,

nally? tumonthe@nter, andcontinueprinting. hIalcesure that

theleading edge of the paper is smooth and uncreased.

Is the ribbon caught up Turnoff thepower, remove thenbbon, retension it,and

aroundthe print head? replace it. This problem occurs most frequently with a

wornribbom so you may need to replace the ribbon.

Is thesoftware you are using Check the installation settings in your softwar%and re-

properly installed for your install ifnecessary.

printer?

Canthe printer perform self- Turn the printer off, and turn it on again, holding down

test operations? oneof the buttons to perform aself-test. If these do not

work,contact your dealer.

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Contents

Main @Copyright1990StarMicronicsCo., Ltd. HOW TO USE THIS MANUAL Page FEATURES OF THE PRINTER TABLE OF CONTENTS Page Page chapter 1 SETTING UP THE PRINTER LOCATING THE PRINTER I UNPACKINGAND INSPECTION Checkthe carton contents Partsname of theprinter SETIWJGUP Mountthe platenknob lnsta//the ribboncartridge Page Ih~,.kribbo. \!j$ 06 & Automaticloading Page Manualloading LOADING AND PARKING FANFOLD FORMS Loadingthepaper Page Page Paperparking Paperunparking ADJUSTING THE PRINTING GAP Page chapter2 CONTROL PANEL OPERATIONS BUTTONS AND INDICATORS The ONL/NE button PAPERFEEDbutton PITCHbutton FONTbutton POWER-UP FUNCTIONS Il:,:;,:a,:,t[lTyj,gJ,,,,, Shorttest mode Longtest mode Stayin panelpitch Stayin panel font Stayin panelpitch and font Hexadecimaldump Page SWITCH COMBINATION FUNCTIONS m Formfeed PaperParking Topof form Forwardmicro-feed Reversemicro-feed Clearingthe buffer Page chapter 3DIP SWITCH SETTINGS e LOCATION OF THE DIP SWITCHES FUNCTIONS OF THE DIP SWITCHES Page Page chapter PRINTER CONTROL COMMANDS FONT CONTROL COMMANDS Selectdraft qualitycharacters Selectdraft elite characters SelectNLQ characters SelectNLQ font Se!ectCouriercharacters SelectSanserif characters SelectOrator characterswithsmall capitals SelectOrator characterswithlower case Selectitalic characters SelectNLQ italic characters Selectupright characters Emphasizedprinting Cancelemphasjzedprjntjng Double-strikeprinting Canceldouble-strikeprinting Startunderlining Stopunderlining Startoverlining Stopoverlining Superscript Subscript Cancelsuperscriptor subscript CHARACTER SETCOMMANDS Selectstandardcharacterset SelectIBM characterset Selectcharacterset #1 Select Enableprintingof all character codes Enable printing of all character codes on next character I Selectslash zero std. Selectnormal zero std. Condensedprinting Cancelcondensedprinting Expandedprinting Cancelexpandedprinting Expandedprintingfor one /ine r <so> Cancelone-lineexpandedprinting Selectproportionalspacing std. Selectmasterprint mode std. Increasecharacterspacing std. Selectdouble or quadruplesize Selectcharacter size Printdouble-heightcharacters sid. Returnto normalheight std. Selectcharacterheight, width,and line spacing VERTICAL POSITION COMMANDS Setline spacing to 1/8inch Setline spacing to 7Y72inch Setline spacing to 1/6inch std. dzsc> 2 27 WI IB 32 Set line spacingto ~/216inch Set line spacingto n/72inch Execute<ESC> A Linefeed Reverseline feed std. Performone n/216-imh line feed Performone n/216-inchreverseline feed std. Feedpaper nlines std. Setpage length ton lines Setpage length ton inches Set bottommargin Cancelbottommargin Formfeed Returnto top of currentpage std. Disablepaper-outdetector Enablepaper-outdetector Set verticaltab stops Set verticaltab stopseveryn lines std. Set verticaltab stopsin channel std. Verticaltab HORIZONTAL POSITION COMMANDS Set left margin std. Setright margin Set leftand right margins Carriagereturn Setautomatic line feed Cancelautomaticline feed Backspace Leftjustify std. Rightjustify std. Sethorizontal tabstops Sethorizontal tabstops everyn columns std. Horizontaltab Relativehorizontaltab Absolutehorizontaltab in inches Absolutehorizontaltab in columns GRAPHICS COMMANDS Printnormal-density8-bitgraphics Printdouble-density8-bitgraphics Printdouble-density,double-speed8-bitgraphics Printquadruple-density8-bitgraphics Selectgraphicsmode Convertgraphicsdensity IStd. I<ESC> ? nmI27 MnmIIB 3F nm Print9-pin graphics DOWNLOAD CHARACTER COMMANDS Definedraft downloadcharacters DefineNLQ downloadcharacters std. drno ml m2 d d ml ddmo ml d Definedraft downloadcharacters DefineNLQ downloadcharacters Copycharacterset from ROMinto RAM sid. <ESC> : <O> n<o> 27 56 0 n OIB 3A 00 n 00 Selectdownloadcharacterset std. Selectdraft downloadcharacterset Selectdraft elite downloadcharacterset SelectNLQ downloadcharacterset SelectROM characterset std. Set MSBto 1 std. Set MSBto O std. AcceptMSB as is Quietprint Cancelquietprint Setprinter off-line std. Setprinter on-line Bell Bidirectionalprinting Unidirectiona/printing One-1ineunidirectionalprinting Manualfeed Auto feed Ejectpaper fromASF Setprint start positiononASF Resetprinter chapter 5 DOWNLOAD CHARACTERS DESIGNING YOUR OWN DRAFT CHARACTERS I Definingthe attributedata Page Page LLlEL EX DEFINING YOUR OWN NLQ CHARACTERS 75 Page chapter 6 MS-DOS AND YOUR PRINTER INSTALLING APPLICATION SOFTWARE WITH YOUR PRINTER EMBEDDING PRINTER COMMANDS PRINTER COMMANDS PROGRAMMING THE PRINTER WITH DOS COMMANDS Page PROGRAMMING WITH BASIC Page *;CHR.$(B); Select *;CHR$(B); 84 Page pw w l c c Ihub 1es ized, Q i . Page c 7 AND MAINTENANCE TROUBLESHOOTING Ps If thePOWER indicatordoes notilluminate,checkthe following: P Ifyour printerdoesnot print,or suddenlystopsprinting,checkthe follow- ing: If theprint is faint,or uneven,checkthe following: If dotsare missingin the printing,checkthe following: sistentlythroughoutthe ptiting? If yourapplicationsoftwarecannot printthe fonts or charactersselected, checkthe following: Ifthe printoutis not whatis expected: Pf If cut sheetpaper (withoutthe ASF) is not feeding smoothly,check the 92 i . . r If the ASF is not operatingor is not feeding paper correctly,check the Ifthe paperparkfacilitydoesnot appeartobe workingcorrectly,checkthe Check Possibleremedy Isthepaperreleaseleverin Thepaperreleaselevermustbesetto the ~position If Ifthepagelengthandmarginsarenot whatisexpected,checkthefollowing: MAINTENANCE REPLACING THE PRINT HEAD Page Page Page c 8 ( Page WND 102 I2IDATAO IHi~hwhenactive I ~ I c 9 I ~ L Page Page Page INTERNATIONAL CHARACTER SETS IBM CHARACTER SET #2 B% -G ix _ x h Page -b - Page Page INDEX m ml m L D1 COMMAND SUMMARY IBM std. IBM <HT> <LF> <VT> <FF> Form < Irr <me> 6: nCc <Esc> <E %M <m,c>p Selectdraftqualitycharacters SelectNLQcharacters