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PR9 Service Manual           

 

 

 

Page 17 of 102 

PR9/K10-P      VER2.09 

FPGA.  2.4    CCG.  GB18030

 

PRINTER ID:  00000AEE616201    ||||||i 
Hill Hill Hill Hill llllll Ulli

 

NEEDLES TEST:

 

 

CURRENT USER: MACROI

 

MACROI*

 

MACR02

 

MACR03

 

 

CONFIGURE

 

 

 

 

INTERFACE:

 

DUAL INTERFACE

 

DUAL INTERFACE

 

DUAL INTERFACE

 

RSl EMULATION:

 

OLIVETTI

 

OLIVETTI

 

OLIVETTI

 

BAUD RATE(RSl):

 

9600

 

9600

 

9600

 

BITS/CHARACTER(RS1):

 

8

 

8

 

8

 

PARITY(RSl):

 

NONE

 

NONE

 

NONE

 

STOP BITS(RSl):

 

1

 

1

 

1

 

DSR(RSl):

 

NO

 

NO

 

NO

 

CX EMULATION:

 

OKI

 

OKI

 

OKI

 

CX STROBE EDGE:

 

RISING EDGE

 

RISING EDGE

 

RISING EDGE

 

CHINESE CODE STD:

 

GB18030

 

GB18030

 

GB18030

 

DRAFT SPEED:

 

NORMAL

 

NORMAL

 

NORMAL

 

LQ TYPE:

 

NLQl

 

NLQl

 

NLQl

 

NEEDLES SWITCH:

 

YES

 

YES

 

YES

 

SPECIAL FORMS:

 

NO

 

NO

 

NO

 

BIM DIRECTION:

 

UNIDIRECTION

 

UNIDIRECTION

 

UNIDIRECTION

 

NEEDLE COMPENSATION:

 

NO

 

NO

 

NO

 

PNS #2000K:

 

SINGLE SHEET

 

SINGLE SHEET

 

SINGLE SHEET

 

PNS #2001K:

 

400

 

400

 

400

 

PNS #2002K:

 

NO

 

NO

 

NO

 

PNS 

»

2003K:

 

NO

 

NO

 

NO

 

PNS #2004K:

 

205{nm

 

205mm

 

205mm

 

OLIVETTI CONFIGURE

 

 

 

 

EMULATION:

 

PR9

 

PR9

 

PR9

 

TOF PR40 LIKE:

 

NO

 

NO

 

NO

 

PRINTING MODE:

 

CHINESE

 

CHINESE

 

CHINESE

 

ASCII CHARACTER SET:

 

OPTION 1

 

OPTION 1

 

OPTION 1

 

HIGH SPEED PRINTING:

 

YES

 

YES

 

YES

 

CPI:

 

12

 

12

 

12

 

LPI:

 

6

 

6

 

6

 

CHARACTER DEFINITION:

 

LQ

 

LQ

 

LQ

 

LF+CR:

 

NO

 

NO

 

NO

 

LEFT MARG.(l/60"):

 

0

 

0

 

0

 

TOP MARG.(l/60"):

 

0

 

0

 

0

 

CHARACTER SET:

 

OLIVETTI

 

OLIVETTI

 

OLIVETTI

 

OLI CHARACTER SET:

 

ST15INT

 

ST15INT

 

ST15INT

 

BIM DEFAULT DPI:

 

96

 

96

 

96

 

VERT. RESOLUTION:

 

1/240

 

1/240

 

1/240

 

LINE LENGTH:

 

94

 

94

 

94

 

RESET WHEN EJECT:

 

NO

 

NO

 

NO

 

COMPRESS:

 

16.6

 

16.6

 

16.6

 

OKI CONFIGURE

 

 

 

 

AUTO COMPRESSION:

 

NO

 

NO

 

NO

 

LINE LENGTH COMPRESS:

 

NO

 

NO

 

NO

 

COMPRESS PROPORTION:

 

108/LINE(80%)

 

108/LINE(80%)

 

108/LINE(80%)

 

FAN FOLD LEFT MAR6.:

 

0

 

0

 

0

 

PAPER EMPTY WARNING:

 

YES

 

YES

 

YES

 

ONE BYTE BUFFER:

 

NO

 

NO

 

NO

 

 
 
 
 
 
 
 
 
 
 
 

 

CG.  001

 

00000AEE616201

 

 

Содержание PR9 ES

Страница 1: ...PR9 ES Service Manual Ver 1 1 Nantian Electronics Information Corp LTD...

Страница 2: ...ENTS 8 1 8 GENERAL BLOCK DIAGRAM 9 1 9 OPERATING COMMANDS 9 1 9 1 POWER SWITCH 9 1 9 2 UPPER MECHANICAL ASSEMBLY LIFTING LEVER 9 1 9 3 LCD OPERATING PANEL 10 1 10 LCD PANEL 10 1 10 1 OPERATING PANEL 1...

Страница 3: ...ine operation 28 3 2 Classification of off line operations 28 3 3 OPERATING PROCESS 30 3 3 1 MENU SETUP 30 3 3 2 MENU PRINT 34 3 3 3 PRINTING TEST 37 3 3 4 ADJUSTMENT ONLY FOR PROFESSIONAL ENGINEER 43...

Страница 4: ...4 MECHANICAL ASSEMBLY DISASSEMBLY REASSEMBLY 90 6 3 5 UPPER PART OF THE MECHANICAL ASSEMBLY DISASSEMBLY REASSEMBLY 91 6 3 6 PRINTHEAD DISASSEMBLY REASSEMBLY 92 6 3 7 PRINTHEAD PHOTOSENSOR DISASSEMBLY...

Страница 5: ...OWER CIS SCANNER DISASSEMBLY REASSEMBLY 100 7 APPENDIX 101 7 1 PR9 s FIRMWARE UPDATING OPERATION 101 7 2 PR9 COMMUNICATION CABLE CONNECTION TABLE 106 7 2 1 PR 9T9 COMMUNICATION CABLE TABLE 106 7 2 2 T...

Страница 6: ...nt differences Bran new design Improved printing speed Interchangeable communication ports thanks to the possibility of installing supplementary snap in interface cards 200 to 240 VAC 10 switching pow...

Страница 7: ...B on scanner board the 2nd USB on main board is factory option DIMENSIONS Width 398 mm Depth 296 mm Height 201 mm Weight 9 Kg basic model ENVIRONMENTAL CONDITION Temperature Operation 5 C 35 C Storage...

Страница 8: ...AL DATA TYPE OF SCANNER Contact TECHNOLOGY CIS RESOLUTION 600dpi ILLUMINATION Set of LEDs TYPE OF ILLUMINATION RGB IMAGE ACQUISITION White black 16 shades of gray 256 shades of gray RGB color SCANNING...

Страница 9: ...IFICATION AND SHEET THICKNESS DOCUMENTS SPECIFICATION Single or multicopy carbon paper Width 80mm 245mm Length OLIVETTI 70 mm 450mm Recommended length 297mm IBM OKI LQ more than 70mm Printing field 10...

Страница 10: ...thead with width of 7mm length of 18m and a life span of more than 5 million characters The cartridge is installed in the machine by opening the printer cover with automatic printhead positioning if t...

Страница 11: ...PR9 Service Manual Page 6 of 102 1 6 LOCATING THE PRINTER S MAJOR COMPONENTS...

Страница 12: ...PR9 Service Manual Page 7 of 102 Fig 1 3 Major Components of PR9 Note The max open angle of top cover is 90 for a better view the open angle is 180 in the figure above...

Страница 13: ...PR9 Service Manual Page 8 of 102 1 7 LOCATING THE PRINTER S MAJOR INTERNAL COMPONENTS Fig 1 4 PR9 s Major Internal Components...

Страница 14: ...provided by means of a rod that crosses the printer longitudinally 1 9 2 UPPER MECHANICAL ASSEMBLY LIFTING LEVER The upper mechanical assembly lifting lever 1 is located on the left hand side of the...

Страница 15: ...LCD You can access the different machine states operating guide and etc By powering on the printer you can select and finish a serials of operations including off line operation off line printing menu...

Страница 16: ...STATI0N2 and COMPRESSvl keys simultaneously the printer will enter OFF LINE MODE OPERATION 1 10 4 KEYS The following table shows the keys function definitions under different states The following tab...

Страница 17: ...etween normal width character and compressed character only valid under OKI and LQ emulation Invalid Move to the next item return to the first item if current item is the last one STATI0N2 C0 MPRESS p...

Страница 18: ...fice equipment calculating machines typewriters terminals and personal computers can share the same outlet as long as they do not cause excessive electrical noise or voltage fluctuations 2 1 2 ENVIRON...

Страница 19: ...er s Manual and additional information Fig 2 1 Package Contents Unpacking and Setting Up the Printer Remove the machine from its protective bag Open the printer s top cover completely Take out the two...

Страница 20: ...he printer Make sure that the printer powers on by checking the mechanical reset and the lighting of the ON LED on the operating panel 2 3 OFF LINE TESTS A print test can be run to make sure that the...

Страница 21: ...o stop the print test power off the machine 2 3 2 PRINT TEST CONTENTS The print test provides the following information The release and version of the firmware and character generators installed The I...

Страница 22: ...COMPENSATION NO NO NO PNS 2000K SINGLE SHEET SINGLE SHEET SINGLE SHEET PNS 2001K 400 400 400 PNS 2002K NO NO NO PNS 2003K NO NO NO PNS 2004K 205 nm 205mm 205mm OLIVETTI CONFIGURE EMULATION PR9 PR9 PR9...

Страница 23: ...llel USB interface card LAN interface card Active port configuration can be set in menu to be single port dual port and triple port configuration so as to satisfy specific application requirements 2 4...

Страница 24: ...ts a 36 pin Centronics parallel interface It is installed in the specific slot alongside the first serial interface on the rear of the printer It is suggested to use an interface cable up to 1 5 meter...

Страница 25: ...river break off the slot cover of the optional serial interface on the rear of the printer Insert the interface card in the slot and slide it along the guideways until it plugs into the related connec...

Страница 26: ...how to use the printer how to replace the cartridge and how to clear paper jams It is suggested that a practical demonstration be given for the following operations Using the operating panel interpre...

Страница 27: ...r powered on place the document at the center of the front slot and then insert it into the feed slot Release the document as soon as the automatic alignment system is activated Fig 2 7 Automatic Docu...

Страница 28: ...longer they will remain gripped by the last set of rollers to avoid that the document tails off the front shelf 2 6 4 REPLACING THE RIBBON CARTRIDGE The ribbon cartridge must be changed when printing...

Страница 29: ...Insert the cartridge into the feed gears hooking it on the two sides and making sure to insert pin into the related hole of the ribbon feed knob Fig 2 10 Inserting the Ribbon Cartridge Insert the rib...

Страница 30: ...ow Open the printer cover printing stops automatically Lift the upper mechanical assembly by using the appropriate green lever Remove the used cartridge and replace it with a new one as previously des...

Страница 31: ...a jammed document from the front feed slot carefully pull the document from the printer to avoid ripping it Fig 2 13 Removing the Document from the Front Feed Slot 2 6 5 2 PAPER JAMS INSIDE THE PRINTE...

Страница 32: ...he printer while pressing the button The pieces of paper will move forwards backwards so that the jam can be cleared 2 Power off the machine and close the cover before powering it back on again 2 6 5...

Страница 33: ...ting Test User s Guide Instruction of the off line operation and relative information Chinese character Character set printing and indications ASCII character set Chinese character set printing and in...

Страница 34: ...Object users and product line Adjustment Only for Professional Content Printing current photosensor parameter reset photosensor parameters and printing adjust left margin top margin and bi direction p...

Страница 35: ...u setup was classified into 10 modules SELECT CURRENT MACRO SELECT MACRO TO SETUP CONFIGURATION OLIVETTI MENU OKI MENU IBM MENU LQ MENU IBM9068 MENU LANGUAGE SAVE PARAMETERS modify various module s pa...

Страница 36: ...made will be invalid If modified parameter but not save it before you exit off line operation the LCD will show Pressing key to save parameters other keys will be ignored WARNING All operation should...

Страница 37: ...Service Manual Page 32 of 102 parameter and it will enter the next item the LCD will show If pressing key the modified parameter will do not be saved and it will return to the upper item the LCD will...

Страница 38: ...PR9 Service Manual Page 33 of 102 3 3 1 2 Flow Chat...

Страница 39: ...NG PLEASE WAIT After parameters saved the printer will reset automatically 3 3 2 MENU PRINT NOTE Menu print will print all the macros menu parameters the current macro will be remarked by the sign Men...

Страница 40: ...nished the paper will be ejected automatically LCD shows MENU FRETTING FINISH PRESS STAT2 And now if you insert A4 sheet again it will print menu again if pressing key it will exit the Menu printing a...

Страница 41: ...P VER2 09 FPGA 2 4 CCG GB18030 PRINTER ID 00000AEE616201 i Hill Hill Hill Hill llllll Ulli NEEDLESTEST 12 3 4 5 6 1 1 7 8 9 0 1 1111 3 4 5 6 1112 2 2 2 2 7 8 9 0 1 2 3 4 0 E D V CURRENT USER MACROI M...

Страница 42: ...CD shows After inserting the paper it will feed the paper automatically and begin printing LCD shows After finishing printing the paper will be ejected automatically LCD shows And now if you insert pa...

Страница 43: ...PR9 Service Manual Page 38 of 102...

Страница 44: ...paper it will feed the paper automatically and begin printing after finishing printing the paper will be ejected automatically LCD shows And now if you insert paper again the printer will print it aga...

Страница 45: ...PR9 Service Manual Page 40 of 102 ASCII CHARACTER SET...

Страница 46: ...the paper it will feed the paper automatically and begin printing after finishing printing the paper will be ejected automatically LCD shows And now if you insert paper again the printer will print it...

Страница 47: ...ung DIN 4992 Bestellung Auftrag DIN 4993 Bestellungsannahme Auftragsbest tigung DIN 4994 Lieferschein Lieferanzeige DIN 4998 Entwurfsbl tter f r Vordrucke Diese Normen enthalten alle Einzelheiten f r...

Страница 48: ...gin to setup the photosensor After finishing the paper will be ejected automatically and the current modified value will be saved LCD shows If you want to print the current photosensor value pressing...

Страница 49: ...int effect insert A4 sheet the printer will feed the paper automatically print the current margin and eject the sheet automatically LCD shows Now you can adjust the left margin according your requirem...

Страница 50: ...top margin according your requirement Press key means reduce based on current value moving upwards Press key means increase based on the current value moving downwards If you want to check the print e...

Страница 51: ...in printing start LCD shows nnn means the times of cover open when run in printing mm means the times of run in printing finished You just can skip run in printing by pressing key or turning off the p...

Страница 52: ...ess key to accept LCD shows Press key or key until the LCD shows the CPI and Quality which you want to align press key to accept and LCD shows If you want to see the print effect insert A4 sheet the p...

Страница 53: ...ng a range That is there is a maximum value to the increase and a minimum to the reduce The sample of RESULT OF ALL SPEED printing 3 3 4 6 PRINTPHOTOSENSORVALUES Entering the adjustment LCD shows Pres...

Страница 54: ...the photosensor can be classified into FOTO VALUE SET and FOTO VALUE ACTUAL You can inquire 7 class photosensor values Paper Introl Paper lntro2 Paper Alline 1 PaperAlline2 Paper Alline 3 Paper Allin...

Страница 55: ...l be replaced by the default value and saved into the Flash Entering the adjustment LCD shows Press key or key until the LCD shows Press key to accept LCD shows If you want to resume the hardware para...

Страница 56: ...Sheet will be automatically ejected after printing Entering the debug test LCD shows Press key to accept it LCD shows If you want to backup all received codes under the normal operation Press key to...

Страница 57: ...d automatically you have to press to eject the sheet LCD shows Then the printer id still in the Directly DUMP statue unless the printer is turned off or enter the off line operation The sample of HEX...

Страница 58: ...r will finish saving and restart If having entered ADJUST when you exit off line operation the printer will restart also 3 3 7 SCANNER S CIS CALIBRATION After entering adjustment LCD shows Press to ac...

Страница 59: ...der INTERFACE DUAL INTERFACE SERIAL1 CX Select interface you want to use DUAL or CX will be selected only if optional interface card is installed RS1 EMULATION OLIVETTI OKI IBM LQ1600K IBM9068 SELECT...

Страница 60: ...f the printer strobe signal CX present and it has been selected SB CURRENCY SYMBOL NO YES This parameter is effective under Chinese mode CHINESE CODE STD GB18030 GBK GB2312 PNS4003 of PR2E This parame...

Страница 61: ...not effect for English version alw ays NO NEEDLE COMPENSATI ON NO YES Select needle compensation or not when the needle is broken HIGH SPEED COMPENSATI ON NO YES HIGH SPEED COMPENSATION or not BROKEN...

Страница 62: ...s 205MM OxOC is treated as FORM FEED command otherwise OxOC is treated as ejecting paper 220MM If the paper width exceeds 220MM OxOC is treated as FORM FEED command otherwise OxOC is treated as ejecti...

Страница 63: ...5MM or 205MM YES the print head always moves out of the paper PNS 2005K NO IGNORE ERROR SPACE CHAR1 CHAR2 OLIVETTI CONFIGU RE EMULATION PR9 PR40 TOP PR40 LIKE NO YES Selecting the top margin NO the ph...

Страница 64: ...ed as draft when the paper is A4 sheet FAN FOLD PAPER the print mode is forced as draft when the paper is fan fold paper YES the print mode always is forced as draft CPI 10 12 12 9 15 16 6 17 1 18 20...

Страница 65: ...ecting the character set as IBM PC or OLIVETTI IBM CHARACTER SET PC ISO Selecting the IBM character set as PC or ISO PC CHARACTER SET 437 INT 210 GR 220 E 850 LATIN 1 851 GREEK 852 LATIN 2 855 CYRILLI...

Страница 66: ...F ST15UK ST15D ST15GR ST15INT ST15ITA ST15P ST15USSR ST15SDC ST15E ST15E2 ST15S SF ST15CH ST31 ST15TR ST15USA ST15YU ST15ARABIC Selecting the code page of the OLIVETTI character set BIM DEFAULT DPI 72...

Страница 67: ...lative with the PNS7010K of PR2E OLIVETTI CONFIGU RE PNS 2021K NO YES Process of invalid code NO Command error if invalid code is received YES Ignore the invalid code Relative with the PNS7011K of PR2...

Страница 68: ...2E PNS 2024K NO YES NO normal mode YES ASCII characters printing and the graphic printing in a same line are enabled Relative with the PNS7016K of PR2E PNS 2025K NO YES PNS 2026K NO YES STANDARD DIN I...

Страница 69: ...version RETRY 1 3 5 Selecting the retry number for reading magnetic stripe It is used for PR9 K V1 07 T9 and later version STRIPE HANDLE NORMAL FAST Selecting stripe handle mode NORMAL measure the wid...

Страница 70: ...s fan fold paper in n 10 inch PAPER EMPTY WARNING NO YES Determine whether block parallel port when there is no paper in PR9 or not ONE BYTE BUFFER NO YES Determine whether set parallel port receiving...

Страница 71: ...YES LF LF CR CR LF NO YES No CR CR YES CR CR LF LEFT MARC 1 60 6 5 4 3 2 1 0 1 2 3 4 5 6 Aadjust left margin in unit of 1 60 inch TOP MARG 1 6 1 0 1 2 3 4 5 6 Adjust top margin in unit of 1 6 inch TO...

Страница 72: ...T 09 NO execute LF CR If H TAB is not valid YES ignore this command If H TAB is not valid Relative with the PNS7021K of PR2E PNS 2062K NO YES Determine whether to reset automatically line condensation...

Страница 73: ...R YES Selecting high speed printing mode NO Forbid auto high speed printing A4 SHEET the print mode is forced as draft when the paper is A4 sheet FAN FOLD PAPER the print mode is forced as draft when...

Страница 74: ...ETER OPTION EXPLAIN NOTE LEFT MARG 1 60 6 5 4 3 2 1 0 1 2 3 4 5 6 Adjusting left margin in unit of 1 60 inch TOP MARG 1 60 6 5 4 3 2 1 0 1 2 3 4 5 6 Adjusting top margin in unit of 1 60 inch IBM CHARA...

Страница 75: ...PC WIN LATIN 1 1250 PC WIN LATIN2 CHINA CHN2 990 PC 866 BG 991 PC GER Selecting the code page of the PC character set ISO CHARACTER SET CPOLUNIX 8859 15 8859 1 8859 2 8859 5 8859 6 8859 7 8859 8 8859...

Страница 76: ...paper when printing data is received it is same as PR2 PAGE LENGTH 11 12 Setting the page length in unit of inch RESET WHEN EJECT NO YES Whether PR9 reset when eject COIVIPRESS 16 6 17 1 Setting CPI...

Страница 77: ...on is upon to the current line length or it is fixed by menu COMPRESSIO N PROPORTION 101 LINE 85 108 LINE 80 115 LINE 75 123 LINE 70 133 LINE 65 144 LINE 60 157 LINE 55 170 LINE 50 Select the proporti...

Страница 78: ...n Chinese Version HIGH SPEED PRINTING NO A4 SHEET FAN FOLD PAPER YES Determine whether always use Draft quality to print upon to the paper width LPI 5 6 8 Select default LPI CPI OF CHINESE FONT 5 6 6...

Страница 79: ...862 IL 863 CAN FR 864 ARABIC 865 NORDIC 866 CYRILLIC DK N DK 1252 PC WIN LATIN 1 1250 PC WIN LATIN2 CHINA CHN2 990 PC 866 BG 991 PC GER select PC character set ISO CHARACTER SET CPOLUNIX 8859 15 8859...

Страница 80: ...gin adjust in n 6inch TOP MARG MICRO ADJUS TMENT 1 60 5 4 3 2 1 0 1 2 3 4 5 Top margin adjust in n 60inch ZERO SLASH NO YES Determines if O s zeros are crossed out with s slash when they are printed L...

Страница 81: ...2102K NO YES Process of the Horizontal movement command and Vertical movement command ESC ESC ESC V NO ESC p2 YES ESC p Note This PNS is only valid on version 1 08 T6 or upper version IBM9006 CONFIGU...

Страница 82: ...0 1 2 3 4 5 6 unit of 1 60 inch about 0 4mm 6 5 4 3 2 negative value to TOP MARG 1 60 1 0 Adjust top margin in unit of 1 60 inch decrease top and 1 about 0 4mm positive 2 3 4 5 6 value to increase top...

Страница 83: ...NO YES No LF LF YES LF LF CR CR LF NO YES No CR CR YES CR CR LF COUNTRY CODE PAGE GIG 5 UNICODE IBM PC GB18030 GBK GB2312 This parameter only effect on Chinese Version CPI OF COMPRESS 17 1 18 17 1 17...

Страница 84: ...ION EXPLAIN NOTE BEEP WARNING BEEP ON BEEP OFF Determines if the alarm sounds when an end of document is detected PNS SELECTION NO YES Whether the following PNS items is valid PNS 2120K NO YES NO Norm...

Страница 85: ...achine are originals and in good condition Check that the documents inserted in the printer comply with the machine specifications and are in good condition PRINTER OPERATING CONDITIONL Check that the...

Страница 86: ...as follows 4 3 Power on faults 4 4 Document printout faults 4 5 Document handling faults Each fault classification lists the more probable failures and their possible causes The classification provid...

Страница 87: ...PR9 Service Manual Page 82 of 102 4 4 DOCUMENT PRINTOUT FAULTS...

Страница 88: ...PR9 Service Manual Page 83 of 102 4 5 DOCUMENT HANDLING FAULTS...

Страница 89: ...o remove any foreign matter 4 7 LUBRICATION Although machine lubrication is not scheduled throughout its entire life span during each service call you are expected to check the lubrication of the diff...

Страница 90: ...justment is made 5 1 DOCUMENT FEED BELT ADJUSTMENT MACHINE CONDITION Unimportant OBJECTIVE ADJUSTMENT The tension of timing belt 1 must sag 2 9 2mm when applying 200 gr 10gr at the center of the lower...

Страница 91: ...e and lift the front part of the mechanical assembly OBJECTIVE ADJUSTMENT A distance of 0 27 0 32 mm must be measured between the head of printhead needle and the printhead pressure wheel ADJUSTMENT M...

Страница 92: ...PR9 Service Manual Page 87 of 102 5 4 CARRIAGE MOVMENT BELT ADJUSTMENT MACHINE CONDITION Unimportant OBJECTIVE ADJUSTMENT make sure the belt moved smoothly ADJUSTMENT METHOD Adjust the screw 1 Fig 5 6...

Страница 93: ...nnecting the cables make sure to take note of their connections for reassembly After servicing lubricate where specified When replacing the main board update the firmware to the latest release run the...

Страница 94: ...Display LCD Open the printer s top cover Unplugging the console cable from its connector 1 in the left rear side of the frame Release the console connector 2 from the top cover by unplugging it gently...

Страница 95: ...ed roller Fig 6 3 6 3 4 MECHANICAL ASSEMBLY DISASSEMBLY REASSEMBLY Remove the printer case 6 3 1 Loosen screws and unhooking the securing plates of the mechanical assembly 4 rubber stops Remove the co...

Страница 96: ...ops Lift the front part of the mechanical assembly off the base of the printer partly rotating it until you are able to reach the connectors on the main board Unplug the printhead cable the carriage m...

Страница 97: ...e printhead Fig 6 5 6 3 7 PRINTHEAD PHOTOSENSOR DISASSEMBLY REASSEMBLY Remove the printhead section 6 3 6 Remove screw 1 that secures the printhead photosensor and remove the photosensor from the ribb...

Страница 98: ...SEMBLY Remove the printer case 6 3 1 Remove the mechanical assembly 6 3 4 Loosen the two nuts that secure the motor and then release the document feed belt Remove the paper feed motor Note After reass...

Страница 99: ...ribbon feed gears Note After reassembly correctly reposition ground spring and then adjust the carriage feed belt Fig 6 7 6 3 11 SERVICES MOTOR DISASSEMBLY REASSEMBLY Remove the printer case 6 3 1 Th...

Страница 100: ...the printer case 6 3 1 Remove the mechanical assembly 6 3 4 Remove the upper part of the mechanical assembly 6 3 5 Remove the six screws and then extract the tray 6 3 14 MAIN BOARD DISASSEMBLY REASSEM...

Страница 101: ...he opposite Remove the plastic axle sleeve that secures the square shaft Remove the clasp that secures the paper feed roller in left and right Remove the black plate and the gear Remove the copper axl...

Страница 102: ...the base of the printer partly rotating it until you are able to reach the connectors on the main board Unplug all the cables with the exception of the print head cables Unscrew the two nuts that sec...

Страница 103: ...1 Fig 6 10 6 3 19 UPPER CIS SCANNER DISASSEMBLY REASSEMBLY Remove the printer case 6 3 1 Remove the mechanical assembly 6 3 4 Remove the upper part of the mechanical assembly 6 3 5 Remove the roller...

Страница 104: ...ve the mechanical assembly 6 3 4 Remove the service motor 6 3 11 Remove E clip 1 the driving gear_SC 2 sintering bearing 3 Remove two screws 4 on the top of the mechanical assembly and then extract th...

Страница 105: ...anical assembly 6 3 4 Remove the service motor 6 3 11 Remove the transmission shaft scanner 6 3 20 Remove two screws on the top of the mechanical assembly and then lift the lower CIS 1 Note After reas...

Страница 106: ...face Two kinds of FW download operation corresponding two kinds of PR9 s panels 7 1 3 Panel of 3 buttons without LCD The steps as following 1 Press STATION1 and LOCAL keys with cover open and power on...

Страница 107: ...g 6 After the updating is finished successfully PR9 will restart automatically Simple Open the printer cover press and hold the STATION1 LOCAL keys power on the printer the light LOCAL blinks release...

Страница 108: ...on the page Set of PR9 Update Tool Parallel or USB port is recommended because it s fast 4 On the page Update FW of PR9 Update Tool open the firmware file and click Start button to start updating 5 Af...

Страница 109: ...PR9 Service Manual Page 104 of 102 Flow chart as below...

Страница 110: ...PR9 Service Manual Page 105 of 102 The interface as following...

Страница 111: ...NICATION CABLE CONNECTION TABLE 1 9 PINS 9PINS PR 9T9 2 25PINS 25PINS PR PRINT 7 2 1 PR 9T9 COMMUNICATION CABLE TABLE Application Area Host with standard 9 pins of RS232 serial port and PR9 communicat...

Страница 112: ...ual Page 107 of 102 7 2 2 THE PARALLEL COMMUNICATION CABLE TABLE OF PR9 CONNECT TO THE HOST Application Area host with standard Centronics IEEE parallel interface and PR9 communication cable HOST 25 P...

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