Diagraph I.V./700 Manual de Serviço

5750-212Revision APage 15750-212Revision AI.V./700Ink Jet PrinterService ManualThe information contained in this manual iscorrect and accurate at the

5750-212Revision APage 10 2 2 Placing thetime in amessageEditing...DD<Editing...DD{13:49}<hh:mmDD{13:49}<hhmmDD{1349}<hh:mmAM/PMDD

5750-212Revision APage 11 Placing thedate in amessageEditing...DD<Expiration Days0030Editing...DD{19/03/97}<XDD/MON/YYDD{19/MAR/97}<XMM/DD

5750-212Revision APage 12Maintenance Loading InkEven when the can is empty, the I.V./700 hasenough ink in its delivery system to print 400 to1000 char

5750-212Revision APage 13Purging All ChannelsPurge the printer at the start of the workday.1 Hold a disposable towel in front of theprinthead.2 Press

5750-212Revision APage 14Purging with ConditionerExtended shutdowns of a week or more willrequire purging the printhead with conditioner.1 Remove the

5750-212Revision APage 15Purging Individual ChannelsPurge a single channel when a dot is missing orundersized.1 Press and hold ALT and PURGE.2 Press t

5750-212Revision APage 16Adjusting the Screen ContrastYou can change the contrast on the LCD byusing the UP and DOWN arrows with the ALTkey.1 Press an

5750-212Revision APage 17TroubleshootingProblems with the I.V./700 divide into threeareas: (1) the unit is not printing; (2) the unit isprinting but t

5750-212Revision APage 18(1) Not Printing, Questions and Solu-tionsQ1 The I.V./700 is not printing and thepower LED is not lit. Why?S1 The print

5750-212Revision APage 19Character Width 1 Character Width 4 Character Width 6Q3 The I.V./700 is not printing and theink LED is flashing. Why?S3 The

5750-212Revision APage 2TABLE OF CONTENTSBasics ... 2Troubleshooting ...

5750-212Revision APage 20Q5 The I.V.700 is not printing even thoughall of the LED's are working normally.S5 Remove the four Phillips screws from

5750-212Revision APage 21(2) Unsatisfactory PrintThe easiest way to approach any printing problemis to reset the printer to its factory defaults andt

5750-212Revision APage 22Q10 The I.V./700 is printing normally butthe message is too wide. Why?S10 The character width is too wide or too nar-row. P

5750-212Revision APage 23coming from that channel, then the ink jetorifice remains blocked. Remove the obstruc-tion with a broach Kit (P/N 1902-857, s

5750-212Revision APage 24Q13 The I.V./700 is printing the correct mes-sage but the characters are out of po-sition and there are a lot of extra dots.W

5750-212Revision APage 25(3) Satisfactory Print with Other ProblemsThis section covers problems that do not cause theprinter to stop printing n

5750-212Revision APage 26Hardware Block Diagram HBD1

5750-212Revision APage 27Oscilloscope Plot of Driver Board 15 V OutputVeritcal Setting: 5.0 VDC per divisionHorizontal Setting: 50 microseconds per di

5750-212Revision APage 28Oscilloscope Plot of CPU Board 5 V OutputVeritcal Setting: 2.0 VDC per divisionHorizontal Setting: 50 microseconds per divisi

5750-212Revision APage 29Parts DrawingsGeneral Assembly ... 30Controller Assembly ...

5750-212Revision APage 3Two modelsWeightEnglish/European 15 lb. (6.8 kg)English/Asian 15 lb. (6.8 kg)Microprocessor 32-bit CMOS 68332LCDEuropean displ

5750-212Revision APage 30Modular Parts Kits

5750-212Revision APage 31Controller Assembly

5750-212Revision APage 32Printhead Assembly

5750-212Revision APage 33Test ResultsDeclaration of Conformity ... 34Inchscape Testing Services ... 35

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5750-212Revision APage 36Appendix A Service Parts Instructions5750-199N Modular Printhead ... 375750-201N Controller ...

5750-212Revision APage 37I.V./700 Modular Printhead5750-199NContents1 I.V./700 Printhead1 Installation InstructionsMaterials RequiredClean WipesSpeci

5750-212Revision APage 384 Type the value from the bottom of the label iden-tified as "Column Dot =". Press Enter.5 Press SET-UP then J. Th

5750-212Revision APage 395 Press J on the QWERTY keypad. The LCD will prompt for the number of the dot that is not printing likethe other dots. The t

5750-212Revision APage 4I.V./700 Components

5750-212Revision APage 40The second line of the LCD will prompt for "Dot Adjustment." If this dot is small in the sample print (seethe first

5750-212Revision APage 41Contents1 Controller Assembly1 Instruction setRecord the Printhead SettingsReplacing the controller will eliminate all messag

5750-212Revision APage 42Disconnecting the Old Controller1 Unplug the barrel connector [A].2 Unscrew the ink container and set aside [C].3 Disconnect

5750-212Revision APage 43Printhead AdjustmentsThe next instructions cover transferring thepreviously recorded values to the I.V./700 control-ler. The

5750-212Revision APage 44I.V./700 Power Supply5750-113NContents1 I.V./700 Power Supply 5750-1131 Instruction Sheet 5750-113NToolsNone required.Specifi

5750-212Revision APage 45I.V./700 Tubing Kit 5750-125NContents1 Quick-Disconnect Female Inline Fitting [F] 5750-2142 Quick-Disconnect Male Fitting [C]

5750-212Revision APage 46WARNING: ESD SENSITIVE DEVICE. OBSERVE PRECAUTIONS.Use anti-static protection throughout these procedures. Follow the dire

5750-212Revision APage 47Installing the New Chips1 Remove the chip set from the foam packing andmatch labels of "U3" and "U4" with

5750-212Revision APage 48I.V./700 External Photosensor 5750-183NThese instructions cover the configurationof the I.V./700 ink jet printer with theexte

5750-212Revision APage 49L4 151426of the distance from the edge of the product tothe first printed character plus the distance fromcenter-to-center of

5750-212Revision APage 5Keypad AssignmentsDISPLAY1 Two-line, twenty character per line, liquid crys-tal display (LCD).LEDs2 Power LED; lit when the pr

5750-212Revision APage 50I.V./700 Broach Kit 1902-857NContents1 Broach & Cardboard Tube 1902-8571 Instruction Sheet 1902-857NToolsConditioner, Wip

5750-212Revision APage 6Keystrokes & Controller CommandPrompts Self TestPassedUser InitializingSelect Language1-English2-Español3-Deutsch4-França

5750-212Revision APage 7Settingvariablesthrough theSet-UpmenuSet-Up Menu1-DateYYYY / MM /DD1997 02 17Set-Up Menu2-Expiration DateExpiratio

5750-212Revision APage 8 Adjustingdot sizesSet-Up MenuI-Column Dot AdjusColumn Dot Adjust0Set-Up MenuJ-Single Dot AdjustDot:1Dot Size:250Factory Se

5750-212Revision APage 9 2 Editing amessage1-New Message2-Edit MessageEnter Message NameDD<Editing...DIAGRAPH<1-Save:DD2-Cancel Changes: D