Commodore 1520 Technical Manual
Plotter printer
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Also See for 1520:
- Technical manual (9 pages) ,
- User manual (72 pages) ,
- User manual (72 pages)
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Model
1520
Thesa documerns are :or �.gpa1r sa�ica ,ntcr�atïC!i oniy. Par. number::. are ior �e:er�:.ce
oniy. Or.iy paris en current ceaier par.s lis� are available. No license is çiven for ar.y use :y
pcssessicn of these ccc�rr.e:.:s and may r.ot !:)e �eproduced ir: any fcr:-n without ,hewr:t:a!"l
approval of c.,n�:ncccr'! =:ec:ro:i,cs Ltmited.
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Summary of Contents for Commodore 1520
- Page 1 ..■ Model 1520 Thesa documerns are :or �.gpa1r sa�ica ,ntcr�atïC!i oniy. Par. number::. are ior �e:er�:.ce oniy. Or.iy paris en current ceaier par.s lis� are available. No license is çiven for ar.y use :y pcssessicn of these ccc�rr.e:.:s and may r.ot !:)e �eproduced ir: any fcr:-n without ,hewr:t:a!"l...
- Page 2 MPS--801 CONTENTS SPECIFICA TJONS ..•.•..•.••••.•..•.••••••••.•.•••••..•.••••••••••.••.•.•..•.••.•..•••..•..••..•...•.••• 1 INTERFACE ........................2 [ 3 ] PRINTJNG METHOO ...................... 3 ......................BLOCK DIAGRAM FLOWCHARTS ·· � ············································································································· 6 . [ 6 J TIMING DIA"GRAM ......................9 1. lnitialization se q u ence....................9 2. Start .of the p rintin g o p eration ................10 3 .
- Page 3 - ( 2] INTERFACE Pin No. Siç n al SERIALSRO SERIALATN • SERIAL CLK SERIAL0ATA R E S Oevice selector switch T 5 4 QIIJ ·T· is the self-diagnostic test position. • 4 • is the normal position for one printer. •...
- Page 5 ----�----------- ·- · ·------------- --· . rota As the platen tes, for each r;dçe seven dot signais are sent to the C?U. The CPU tMn selects whether or not to activa,e the print head r.ammer for the given dot according to the charac:ar ;,ar:ern being printed. The hammer can be activated seven separate times as one ridge passes by the hammer-head.
- Page 6 PCBs and rnechanism (for USA) ?.ef. No. S-42 2pc.. S-45 ::-2 S-45 S-41 2 pc.s 2-11 2-12 ���, ô "�,. ���.✓ 10.2...
- Page 8 INote] • To detach the fiat cable from the ?Ce. lift the c o nnector housing and pull up o,, the cable. • The fiat cable is secured by lifting the connector housing, inserting the cable fully, ar.d then pressing the housing àown until it clicks intc position.
- Page 10 REVISIONS 1---.----r-- 1 OCSCRIPT10N l '"Il ZONE t,�,E APPRO YEO _l��------'--'-=��� � �_R,_,_,_= � =--=----__;..--i.. REVISéD Pl:!( éCO 830075 _{J_ _:::C�----1-...:.R ,E::..: lt :;,__.: =..__..><.. 8 ,i ..J Z'tJ :c..::...: _.__ _;;:_ c.:: .,,, �EVISED PER 04- 4 é /i'éV/SéD PER RIE�$ CI-UIJ.l �...
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