Tektronix Phaser 140 Instruction Sheet
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Tektronix Phaser 140 Instruction Sheet

Tektronix Phaser 140 Instruction Sheet

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Phaser 140 Service Supplement
Contents
©
Copyright
1994
by Tektronix, Inc. All rights reserved.
Instruction Sheet
Phaser™ 140
4686-8

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Summary of Contents for Tektronix Phaser 140

  • Page 1: Table Of Contents

    Instruction Sheet Phaser™ 140 Phaser 140 Service Supplement Contents Phaser 140 troubleshooting tree 2 Tools needed for Phaser 140 servicing 5 Front panel components 5 Notes on using the test generator 6 Entering Factory Mode 6 Troubleshooting in Factory Mode 7...

  • Page 2: Phaser 140 Troubleshooting Tree

    Phaser 140 Service Supplement Phaser 140 troubleshooting tree Power up the printer. (from page 3) (from page 3) Power Display Connect cord cord connected active correctly. correctly power source Use correct correct ? AC source. Replace display (120 or 220) and power up printer.
  • Page 3 Phaser 140 Service Supplement Phaser 140 troubleshooting tree (cont’d.) Is the Replace fuse. line fuse good Check connectors and wiring for damage; replace if necessary. Check power supply when power supply CN4 is attached to the control board (CB) JPOW1.
  • Page 4 SELECT LEDs blinking? Try entering Factory Mode again. Troubleshoot print engine Are the control board using the table SELECT LEDs “Phaser 140 service tests” (page 8) blinking? and Canon’s service manual. Did the table provide Consult Canon. information to fix problem?

  • Page 5: Tools Needed For Phaser 140 Servicing

    Phaser 140 Service Supplement Tools needed for Phaser 140 servicing Tool Tektronix part number Purpose Phillips screwdriver Removing screws. Flat-blade screwdriver Removing plastic parts. Tweezers 003-0236-00 Installing and removing coiled springs. Phaser 140 Utility Program Downloading thermistor and head rank data when control board, power supply, or carriage board are replaced.

  • Page 6: Notes On Using The Test Generator

    Phaser 140 Service Supplement Notes on using the test generator If the display is not functioning Both POWER and SELECT indicators should be on, indicating the ready state. When using the generator for enabling or disabling the startup page, the SELECT indicator blinks for 45 seconds, then stays on.

  • Page 7: Troubleshooting In Factory Mode

    Phaser 140 Service Supplement Troubleshooting in Factory Mode Selecting tests In Factory Mode, you can choose from 32 tests. You can only run one test each time you enter Factory Mode. To leave Factory Mode without executing any test, press the POWER button to turn off the printer.

  • Page 8: Functions Of Tests

    Phaser 140 Service Supplement Functions of tests The following table lists the 32 tests and their functions. Phaser 140 service tests Number Name Function Cancellation Turns off Soft Power. Production line test Tests with electronic checker (factory use). Calibration 1 Calibrates HP sensor, MR encoder, and carriage adjustment.
  • Page 9 Phaser 140 Service Supplement Phaser 140 service tests (cont'd.) Number Name Function Head Life Test (Magenta) Executes life test of Magenta head. Head Life Test (Yellow) Executes life test of Yellow head. Dump Print Changes print test to dump print.

  • Page 10: Front Panel Service Codes

    Phaser 140 Service Supplement Front panel service codes Defective printers often report service error codes on the front panel display. The format for these codes is: service call: xx where xx indicates a two-digit error code. Refer to the following table for explanations of these codes.

  • Page 11: Special Considerations When Replacing Tektronix Boards

    Phaser 140 Service Supplement Special considerations when replacing Tektronix boards Special considerations apply when replacing the Image Processor board or the Ethernet card. The following table describes these special considerations. If you replace this: Be sure to also do this:...

  • Page 12: Front Panel Behavior On Power-Up

    Phaser 140 Service Supplement Front panel behavior on power-up Front panel behavior on power-up Seconds POWER LED SELECT LED ERROR LED Display Off for 19 seconds = ON; = OFF...
  • Page 13 Phaser 140 Service Supplement Front panel behavior on power-up (cont'd.) Seconds POWER LED SELECT LED ERROR LED Display All segments lit not ready not ready & strobing not ready for 81 seconds, then printing * Receiving data (startup page).

  • Page 14: Phaser 140 Hints And Tips

    Tektronix has tested a wide variety of media with the Phaser 140. The media offered by Tektronix for the Phaser 140 has been found to provide the best image quality, drying time, and resistance to curling. However, in some environments the media may curl.

  • Page 15: Invert The Image Before Printing On Back-Print Film

    Phaser 140 Service Supplement Open the cover. Apply a few drops of oil to each rail (use FLOIL; Tektronix order number 006-7436-00). Execute any printer operation that will cause the carriage to move across the rails and distribute the oil. For example, printing a test print will do this.

  • Page 16: Loading Back-Print Film

    Slide the back-print film into the printer until it stops. Select the back-print film setting in your computer’s driver. Refer to the Phaser 140 Color Printer User Manual for more information on printing from a Macintosh, a PC, or a workstation.

  • Page 17: Memory Simm Installation

    Phaser 140 Service Supplement Memory SIMM installation The following topics describe memory SIMM installation for the Phaser 140. Three types of memory SIMM are available, as shown in the following table. SIMM size SIMM part number F-kit number 4 Mbytes...
  • Page 18 Phaser 140 Service Supplement Slide the image processor board out of the printer. Image processor 2359-1 board Insert a memory module in the available RAM SIMM connector (a), and tilt the module upright until it locks in place (b). CAUTION:...
  • Page 19 Phaser 140 Service Supplement When properly inserted, a tab on each end of the connector slips into a hole on each end of the RAM SIMM. Also, a pawl on each end of the connector latches around each end of the RAM SIMM to lock it in place.

  • Page 20: Ethernet Card Installation (4686Fp1; Card Part Number 671-3357-00)

    “Enabling TCP/IP with the downloadable software key” at the end of these instructions. The software included with this upgrade is expressly incorporated in the License Agreement for Software and Typefont Data shipped with your Tektronix printer. Static electricity precautions Leave the printer plugged into its power outlet.
  • Page 21 Phaser 140 Service Supplement Installation Turn off the printer. Leave the power cord plugged in to provide a ground path for static discharges. Remove the interface cables. Remove the two screws securing the image processor board to the printer. Slide the image processor board out of the printer.
  • Page 22 Reconnect the host interface cables. Turn on the printer and print the configuration page. Printing the configuration page is explained in the Phaser 140 User Manual. The configuration page lists many details of the printer’s Ethernet interface. Affix the Ethernet address sticker to the inside of the printer’s top access cover where it can be easily referred to.
  • Page 23 (or mailing) a copy of a authorization code request form, included with the 4680FP2 upgrade kit, to Tektronix. The Phaser Share Network Cards and Software Utilities User Manual explains how to download the authorization code to the printer.

  • Page 24: Image Processor Board Replacement Instructions

    Phaser 140 Service Supplement Image processor board replacement instructions This instruction sheet provides details for replacing the printer’s image processor board. Static electricity precautions Leave the printer plugged into its power outlet. This preserves a ground path for static discharges.
  • Page 25 Phaser 140 Service Supplement Turn off the printer. Leave the power cord plugged in to provide a ground path for static discharges. Remove the interface cables. Remove the two screws securing the image processor board to the printer. Slide the image processor board out of the printer.
  • Page 26 Phaser 140 Service Supplement On the image processor board being replaced, locate the network card if it is installed. At the connector holding the network card, release the metal pawls or clips securing the card in the connector. Insert the network card in the network card connector of the new image processor board (a), and tilt the card down until it locks in place (b).
  • Page 27 Phaser 140 Service Supplement Note In the next step, do not mix the RAM SIMMs. Ensure the RAM SIMMs removed from the old image processor board are installed in their corresponding connectors in the new board. On the image processor board being replaced, locate the RAM SIMMs.
  • Page 28 Reconnect the host interface cables. Turn on the printer and print the configuration page. Printing the configuration page is explained in the Phaser 140 User Manual. The configuration page lists many details of the printer’s Ethernet interface (if installed) and installed memory.

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