Tektronix PHASER 780 manual Prints have light vertical bands

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Print Quality Symptoms, continued

Symptom

Service Print 1

Prints have light vertical bands.

A single dark vertical line appears in the same location on all pages.

A single white horizontal line appears in all prints.

Solutions

■Replace the imaging unit.

■Replace the imaging unit.

■Replace the imaging unit.

Image 44

Contents S E R P R I N T E R Contents Tektronix Supplies, Media, and Accessories and Options SuppliesMedia Description Order numberAccessories and Options Graphics Feature Set Plus Feature SetFront Panel Display and Menus KeyTo view or change front panel settings Front Panel Settings and DefaultsUsing the Button Menu Map of Printer Settings Press Menu the following message appearsMedia Types and Trays Universal Paper Tray standardLower Tray Assembly optional Multi-Purpose Tray standardPaper Media/Page Size Dimension TraysSupported Page Sizes and Print Area Printable Area Printing Custom MediaLoading Media Trays Letter/A4-size paperLoading the Universal Paper Tray Face downLoading the Optional Transparency Tray Tektronix Transparencies Capacity 100 sheetsSpecialty Media Transparencies Capacity 250 sheets LetterheadCapacity 150 sheets Envelopes Capacity 30 envelopesLabels Capacity 50 sheetsTektronix Image Transfer Media Capacity 1 sheetOther media Media Size. Then select Paper as the Media TypePrint Settings Print Quality Modes PhaserMatch ICC software TekColor Color CorrectionsConsumables Consumables Life MenuComponent Average Yield Imaging Unit12,500 pages full color Waste Cartridge 20,000 pagesWhen a jam occurs Paper JamsSolution 1 Jam at a Front Panel Message Clear Jam at A, BSolution 2 Jam at B Solution 3 Jam in door of the optional Lower Tray Assembly Solution 1 Jam at C Front Panel Message Clear Jam at C, DSolution 2 Jam at D Front Panel Message Clear Jam at E Troubleshooting Using the Help PagesTo print the Help Pages Consumables Usage Proﬁle ConﬁgurationDate installed 12/1/98 ConsumablesUsage Proﬁle Conﬁguration General InformationTroubleshooting with PhaserLink Software Face Down as the Output Order at the printer’s General Troubleshooting Problem Probable cause Solution Troubleshooting Print Quality Problems ConsumablesSolutions Print Quality SymptomsSymptom Prints have light vertical bands Make another print For More Information Printer CD-ROMTektronix Web Site TekSMART Knowledge BaseOnline Services Getting HelpSupplies Customer Support Centers3 3 0 4 0 0 1 V