Adjustments and Calibrations
6-9
5.
If an adjustment is needed, adjust by the amounts displayed on the front panel.
6.
After 2 minutes, the test selection menu will re-appear. To examine the test
results after this occurs, highlight the appropriate test and press the Information
button. The display is the same as previously except that
Do #2: In/Out Skew
Setup
appears as the first text below the line.
When RegiCon #1 or RegiCon #2 Fails
The horizontal alignment error is excessive and a manual adjustment is required
before the diagnostics test routines for fine skew can pass. Perform the Coarse
RegiCon Init procedure, see "Coarse RegiCon Initialization" on page 6-12.
RegiCon #3 Center Skew Adjustment
This test adjusts magnification balance. There are no manual adjustments required
after completing the test.
Note
To perform this test, move the mark-on-belt sensor to the CENTER position.
After the test has been run, the mark-on-belt sensor must be moved back to
the home position.
1.
Remove the waste cartridge.
2.
Remove the screw that holds the mark-on-belt (MOB) sensor to the front of the
printer.
3.
Using the laser lens cleaning tool, move the sensor all the way to the CENTER
position (until it hits the stop).
4.
Reinstall the waste cartridge.
5.
Close the door and run the test.
6.
From the
Hidden Service
menu, highlight the
RegiCon Setup Cycle
menu
and press OK.
7.
The first time any RegiCon test is requested, the pages used to perform the test
must be created, so there is a short delay. During this time the front panel displays
“Processing Data - Please Wait”
8.
Highlight
Do #3 Center Skew Setup
and press OK. The front panel now
displays: Testing - Please Wait.
Содержание Phaser 7750DXF
Страница 1: ...Service Manual P h a s e r C o l o r L a s e r P r i n t e r 7750...
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Страница 14: ...xii Phaser 7750 Color Laser Printer...
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Страница 36: ...1 14 Phaser 7750 Printer Service Manual...
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Страница 211: ...7 Chapter Cleaning and Maintenance In this chapter Service Preventive Maintenance Procedure Recommended Tools Cleaning...
Страница 213: ...8 Chapter Service Parts Disassembly In this chapter Overview General Notes on Disassembly Disassembly Procedures...
Страница 278: ...9 4 Phaser 7750 Printer Service Manual Parts List 1 1 Drive Unit s4500 345...
Страница 296: ...9 22 Phaser 7750 Printer Service Manual Part List 5 1 Lift Unit s7750 366...
Страница 300: ...9 26 Phaser 7750 Printer Service Manual Part List 6 1 Developer Unit 1 of 2 s7750 372...
Страница 306: ...9 32 Phaser 7750 Printer Service Manual Part List 9 1 Electrical Components 1 of 3 s7750 377...
Страница 324: ...9 50 Phaser 7750 Printer Service Manual...
Страница 335: ...10 11 Map 2 MOB Sensor Assembly 7750 063 P J117 P J144 P J255 P J116...
Страница 337: ...10 13 Map 4 Duplex Transport P J136 P J538 J626 P J539 P J540 P J135 DUPLEX TRANSPORT ASSEMBLY 7750 065...
Страница 339: ...10 15 Map 6 Fuser P J212 P J211 P J264 WHT P600 BLK FUSER REAR P J260 BLU P J261 RED P J263 P J262 FS38 FS37 7750 067...
Страница 340: ...10 16 Phaser 7750 Printer Service Manual Map 7 Exit Transport 7750 068 P J104 P J220 P J611 P J222 P J172...
Страница 350: ...10 26 Phaser 7750 Printer Service Manual Map 21 Tray 3 Feeder HCF P J822 P J823 P J829 P J825 TRAY 3 FEEDER 7750 082...
Страница 410: ...Phaser 7750 Printer 10 85 Phaser 7750 Wiring Schematic 1 of 6...
Страница 411: ...10 86 Phaser 7750 Printer Phaser 7750 Wiring Schematic 2 of 6...
Страница 412: ...Phaser 7750 Printer 10 87 Phaser 7750 Wiring Schematic 3 of 6...
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Страница 415: ...10 90 Phaser 7750 Printer Phaser 7750 Wiring Schematic 6 of 6...
Страница 416: ......
Страница 421: ...11 5 Finisher Assemblies S7700 445 Gate Unit Horizontal Transport Staple Finisher Stacker Stand...
Страница 425: ...11 9 Finisher Sensor Interlock and Switch Locator Map...
Страница 458: ...11 42 Phaser 7750 Printer Service Manual Finisher Service Parts List PL 17 1 Finisher...
Страница 464: ...11 48 Phaser 7750 Printer Service Manual PL 17 5 Covers s7750 408...
Страница 466: ...11 50 Phaser 7750 Printer Service Manual PL 17 6 Top Cover and Eject Roll s7750 409...
Страница 468: ...11 52 Phaser 7750 Printer Service Manual PL 17 7 Paper Transport 1 of 2 s7750 410...
Страница 470: ...11 54 Phaser 7750 Printer Service Manual PL 17 8 Paper Transport 2 of 2 s7750 411...
Страница 472: ...11 56 Phaser 7750 Printer Service Manual PL 17 9 Staple Unit Assembly s7750 412...
Страница 474: ...11 58 Phaser 7750 Printer Service Manual PL 17 10 Compiler Tray Assembly s7750 413...
Страница 476: ...11 60 Phaser 7750 Printer Service Manual PL 17 11 Stacker Elevator Assembly s7750 414...
Страница 478: ...11 62 Phaser 7750 Printer Service Manual PL 17 12 Exit Assembly s7750 415...
Страница 480: ...11 64 Phaser 7750 Printer Service Manual PL 17 13 Electrical Components s7750 416...
Страница 482: ...11 66 Phaser 7750 Printer Service Manual PL 17 14 Finisher Rack Stand s7750 417...
Страница 484: ...11 68 Phaser 7750 Printer Service Manual...
Страница 505: ...071 0864 00 A...