
User Manual
Phaserª 240
Color Printer
First printing February 1995
070-9238-00

1995 by Tektronix, Inc., Wilsonville, Oregon. Printed in the United States of America.
All rights reserved. Contents of this publication may not be reproduced in any form without permission of
Tektronix, Inc.
This instrument, in whole or in part, may be protected by one or more U.S. or foreign patents or patent
applications. Information provided upon request from Tektronix, Inc., P.O. Box 1000, Wilsonville, Oregon
97070-1000.
If acquired subject to FAR or DFARS, the following shall apply:
■
Unpublished Ñ rights reserved under the copyright laws of the United States.
■
Restricted Rights Legend Ñ Use, duplication, or disclosures by the U.S. government is subject to restrictions
as set forth in subparagraph (c)(1)(ii) of the Rights in Technical Data and Computer Software clause at DFARS
252.227-7013, or in subparagraph (c) (2) of the Commercial Computer Software Ð Restricted Rights clause at
FAR 52.227-19, as applicable. Tektronix, Inc., P.O. Box 1000, Wilsonville, Oregon 97070-1000.
Tektronix
is a registered trademark of Tektronix, Inc. TekColorª and ColorCoatª are trademarks of
Tektronix, Inc. Phaserª is a trademark of Tektronix, Inc. for color printers and related products.
Adobeª and PostScriptª, and IntelliSellectª are trademarks of Adobe Systems, Incorporated which may be
registered in certain jurisdictions.
Timesª, Helveticaª and Palatinoª are trademarks of Linotype-Hell AG and/or its subsidiaries.
UNIX is a trademark of AT&T Bell Laboratories.
Windows is a trademark of Microsoft Corporation.
Novell¨NetWare¨ is a registered trademark of Novell, Inc.
PCL¨ is a registered trademark of Hewlett-Packard Corporation.
PANTONE
Colors generated by the Phaser 240 Color Printer are four-color process simulations and may not
match PANTONE-identiÞed solid color standards. Use current PANTONE Color Reference Manuals for
accurate colors.
PANTONE Color simulations are only obtainable on these products when driven by qualiÞed Pantone-licensed
software packages. Contact Pantone, Inc. for a current list of qualiÞed licensees.
Pantone, Inc.Õs check-standard trademark for color reproduction and color reproduction materials.
© Pantone, Inc., 1988.
Other marks are trademarks or registered trademarks of the companies with which they are associated.

Tektronix warrants that the Phaser 240 will be free from defects in materials and workmanship for a period of
one (1) year from the date of shipment. If the Phaser 240 proves defective during the respective warranty
period, Tektronix, at its option, will either repair the defective product without charge for parts and labor, or
provide a replacement in exchange for the defective product.
This warranty applies only to products returned to the designated Tektronix depot or the Tektronix authorized
representative from which the product was originally purchased. For products returned to other locations,
Customer will be assessed the applicable service charge. The above limitation shall not apply within the
European Economic Area, where products may be returned for warranty service to the nearest designated
service depot regardless of the place of purchase.
In order to obtain service under this warranty, Customer must provide the applicable ofÞce of Tektronix or its
authorized representative with notice of the defect before the expiration of the warranty period and make
suitable arrangements for the performance of service. Customer shall be responsible for packaging and
shipping the defective product to the service center designated by Tektronix or its representative, with shipping
charges prepaid. Tektronix or its representative shall pay for the return of the product to Customer. Customer
shall be responsible for paying any associated taxes or duties.
This warranty shall not apply to any defect, failure or damage caused by improper use or improper or
inadequate maintenance and care. Tektronix shall not be obligated to furnish service under this warranty:
a. to repair damage resulting from attempts by personnel other than Tektronix representatives to
install, repair or service the product;
b. to repair damage resulting from improper use or connection to incompatible equipment;
c. to repair any damage or malfunction caused by the use of non-Tektronix supplies or consumables;
d. to repair a product that has been modiÞed or integrated with other products when the effect of such
modiÞcation or integration increases the time or difÞculty of servicing the product; or
e. to repair damage or malfunction resulting from failure to perform user maintenance and cleaning at
the frequency and as prescribed in the user manual;
THE ABOVE WARRANTIES ARE GIVEN BY TEKTRONIX WITH RESPECT TO THIS PRODUCT IN LIEU OF
ANY OTHER WARRANTIES, EXPRESS OR IMPLIED. TEKTRONIX AND ITS VENDORS DISCLAIM ANY
IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
TEKTRONIX' RESPONSIBILITY TO REPAIR OR REPLACE DEFECTIVE PRODUCTS IS THE SOLE AND
EXCLUSIVE REMEDY PROVIDED TO THE CUSTOMER FOR BREACH OF THIS WARRANTY. TEKTRONIX
AND ITS VENDORS WILL NOT BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR
CONSEQUENTIAL DAMAGES IRRESPECTIVE OF WHETHER TEKTRONIX OR THE VENDOR HAS
ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES.

CAUTION Conditions that can result in damage to the product.
WARNING Conditions that can result in personal injury or loss of life.
Do not apply more than 250 volts RMS between the supply conductors or between either supply
conductor and ground. Use only the speciÞed power cord and connector. Refer to a qualiÞed service technician
for changes to the cord or connector.
Avoid electric shock by contacting a qualiÞed service technician to replace fuses inside the
product. Do not operate without the covers and panels properly installed. Do not operate in an atmosphere of
explosive gases.
Read all installation instructions carefully before you plug the product into a power source.
CAUTION A personal injury hazard exists that may not be apparent. For example, a
panel may cover the hazardous area. Also applies to a hazard to property
including the product itself.
DANGER A personal injury hazard exists in the area where you see the sign.
Disconnect the power plug by pulling the plug, not the cord. Disconnect the power plug if the
power cord or plug is frayed or otherwise damaged, if you spill anything into the case, if product is exposed to
any excess moisture, if product is dropped or damaged, if you suspect that the product needs servicing or repair,
and whenever you clean the product.
Plug the three-wire power cord (with grounding prong) into grounded AC outlets only. If
necessary, contact a licensed electrician to install a properly grounded outlet.
Symbols as marked on product:
DANGER high voltage:
Protective ground (earth) terminal:
Use caution. Refer to the manual(s) for information:
If the product loses the ground connection, usage of knobs and controls (and other conductive parts)
can cause an electrical shock. Electrical product may be hazardous if misused.
!

1 Introduction
2 Getting Set Up
At a glance 2-1
Setting up the printer 2-2
What you get with your printer 2-2
Printer options 2-4
Installing the optional Lower Tray Assembly 2-5
Removing the packing material from inside the printer 2-7
Install the transfer roll 2-8
Adding paper or transparencies 2-9
Installing options 2-13
Connecting the printer 2-14
Printer ports 2-14
LocalTalk connection 2-15
Parallel connection 2-17
Ethernet connection 2-18
Connecting the power and turning on the printer 2-19
Installing a driver on your computer 2-23
Phaser 240 drivers and utilities diskettes 2-23
PC users 2-24
Macintosh users 2-28
Workstation users 2-33
Setting up PC ports (DOS) 2-34
Turning on and off the startup page 2-35
What next? 2-35

Which computer? 3-1
Printing from a PC (Windows) 3-2
Printing from a PC (DOS) 3-3
Printing from a Macintosh 3-4
Using the Phaser 240 driver 3-4
Using the Phaser 240 GX driver 3-5
Printing from a Unix or VMS workstation 3-6
Printing from specific applications 3-8
Margins and print area 3-9
Perforated paper and transparencies 3-9
Non-perforated plain paper 3-10
Using two paper trays 3-11
Selecting driver features 3-12
Print modes 3-12
Color corrections 3-13
Fonts 3-14
Resident typefaces (PostScript) 3-14
Resident typefaces (PCL5) 3-15
Downloading fonts 3-15
Installing Macintosh screen fonts 3-16
Printer languages: PostScript, HP-GL, PCL5 3-17
Enabling and disabling automatic language switching 3-17
Printing hints 3-18
Getting the largest printed picture 3-18
Why should I use perforated paper? 3-18
How long does it take to make a print? 3-18

4 Caring for Your Printer
Overview 4-1
Importance of cleaning 4-1
When to clean 4-2
Cleaning kit 4-3
Cleaning the printer (with every transfer roll change) 4-4
Cleaning the thermal head and transfer roll guide 4-4
Cleaning the paper-feed rollers 4-5
Cleaning the paper-pick rollers 4-6
Cleaning the printer (every 5,000 prints) 4-10
Cleaning the transfer roll sensor pad 4-10
Cleaning the drum 4-12
Cleaning the exit rollers 4-13
Always use Tektronix supplies 5-1
Ordering information 5-1
Supplies kits 5-1
Using plain paper 5-2
ColorCoatª transfer roll 5-2
Use the correct paper tray for plain-paper printing 5-3
Plain-paper startup kit 5-3
Recommended paper types 5-4
Handling supplies 5-6
Removing a used transfer roll 5-7

Clearing transfer roll jams 6-1
Clearing paper jams 6-2
Problems and solutions 6-5
If you can't make a print 6-5
Media problems 6-8
Problems with image size and position 6-9
Print quality problems 6-10
Startup page prints even though it is disabled 6-12
Printing the configuration page 6-13
Whom to call for help 6-14
Front panel 7-1
Rear panel 7-3
Static Precautions 7-3
DIP switches inside rear panel door 7-4
Printer ports A-1
Parallel port A-1
Specifications A-3
B Expanding Your Printing System
Customizing your printer B-1
Upgrade kits B-2
Advantages of adding memory B-3
Phaser Print B-4
PhaserSym B-4

Changing the line voltage C-1
Repacking your printer C-2
D Regulatory Information
Index

The Tektronix Phaser 240 is a thermal-wax color printer that provides
superior quality A/Letter-size and A4-size color prints. The printer
provides color printing at speeds up to two pages per minute with
PANTONE Color-approved and TekColor imaging enhancements.
The Phaser 240 delivers 300 x 300 dots-per-inch (dpi) color resolution in its
default conÞguration. With a minimum of 8 Mbytes of additional memory
installed, a 600 x 300 dpi resolution printing mode gives you sharper, clearer
thermal-wax prints.
An optional Lower Tray Assembly is available for the printer; the optional
Lower Tray Assembly provides dual-tray printing capability. Printing from
two trays allows you to have paper and transparencies ready for printing at
all times without switching trays. You can also load the same media in both
trays.
The Phaser 240 printer provides vivid color on common laser paper, coated
thermal-transfer paper, and transparencies. A specially formulated transfer
roll gives prints on standard laser paper the brilliant color quality previously
available only with coated thermal-transfer papers.
By using Tektronix
perforated paper and transparencies, you can print full
A/Letter-size or A4-size images with ISO (International Standards
Organization) margins (5 mm; 0.2 in.).

The Phaser 240 printer works with Macintosh computers, IBM Personal
Computers and compatibles, and various workstations. You can print from
several computers at the same time because the printer supports
simultaneous input through parallel and LocalTalk ports. An optional
Ethernet interface provides Ethernet connectivity with EtherTalk and Novell
NetWare protocols. The TCP/IP protocol is also available by purchasing an
additional option.
The printer lets you make color prints from a variety of software
applications since it incorporates Adobe's PostScript Level 2 software. The
printer also accepts HP-GL (Hewlett-Packard Graphics Language) Þles and
monochrome PCL5 (Printer Command Language) Þles. The Phaser 240
printer interfaces automatically switch between all of the three supported
languages: PostScript, HP-GL, and PCL5.
The Phaser 240 has 17 resident PostScript fonts, upgradable to 39 fonts. The
printer accepts the following types of fonts:
■
A variety of user-deÞned fonts
To order supplies such as paper, transparencies, or transfer rolls, refer to the
supplies information sheet that is shipped with the printer and contact your
local dealer or, in the U.S.A., call Tektronix at

To install your printer, perform the steps listed here. The following pages
provide detailed installation instructions. If you used the pictorial
installation instructions, you have already performed Steps 1 and 2. Begin
with Step 3; turn to ÒInstalling a driver on your computerÓ on page 2-23.
Putting all the pieces together: unpacking the printer and
accessories, checking the inventory, removing the packing
material, installing the optional Lower Tray Assembly, loading the
transfer roll, loading the paper tray(s), setting the media switch for
paper or transparencies, and installing memory, font or Ethernet
options.
Connecting all necessary cables and turning on the printer.
Installing a driver on your computer
Using the Phaser 240 diskettes to install a driver on your computer
(Macintosh or Windows).
Setting up computer ports

What you get with your printer
TekColor Care envelope (includes the registration card)
Phaser 240 Color Printer User Manual
Supplies information sheet
Phaser 240 Drivers and Utilities Printing Reference
Tektronix Phaser 240 drivers and utilities diskettes

Font SIMM (adds 22 fonts for a total of 39 fonts)
Memory (add a single 4-, 8-, or 16-Mbyte SIMM)
Network Utilities for Phaser Color Printers manual and diskettes
9238-02
5
2
3
4
Network
Manual
1

Installing the optional Lower Tray Assembly
An optional Lower Tray Assembly is available for the Phaser 240 printer
(Tektronix order number 4681FTA). With the optional Lower Tray Assembly
installed, you can conÞgure the printer to be dual-media capable. For
example, you might want to load paper in one tray and transparency in the
other.
The printer weighs about 18 kg (40 lbs.). Observe standard
precautions for lifting heavy objects.
The printer is not permanently attached to the Lower Tray
Assembly. Take care to move the printer and Lower Tray
Assembly together by using the slots on the sides of the Lower
Tray Assembly. Moving the printer incorrectly may damage it
and may cause personal injury.

If you have a Lower Tray Assembly, install it by performing these steps:
Place the printer on top of the Lower Tray Assembly.
Make sure that the left and right alignment pins Þt in the holes in
the base of the printer.
Plug the Lower Tray Assembly cable into the printer.
To move the printer, use the slots on either side of the Lower Tray
Assembly. Observe standard precautions for lifting heavy objects.
To move the printer more than a few feet, it is easier to disconnect
the Lower Tray Assembly and move it separately from the printer.
When using the printer with the optional Lower Tray Assembly
installed, make sure that the door covering the upper slot is closed.
You cannot print from the lower tray with the door open.
9238-03
1
2
3
1
...
..
...
.
SECOND
FEEDER
TEST
SWITCH
4

Removing the packing material from inside the printer
Remove the packing tape from the top and front covers.
Press the button; open the top cover.
Remove the shipping material from the sides of the drum. (Keep
all shipping material for storing or shipping the printer).
9238-04
2
3

Install the transfer roll
ColorCoatª transfer rolls are used with common laser paper and
perforated premium laser paper; Black and 3-Color transfer rolls
are used with Tektronix transparencies and thermal-transfer
paper.
With the top cover still open, install the transfer roll:
Remove the transfer roll from the box. Remove the shipping foam
from the transfer roll. Remove the foam clip from the full end of
the roll.
2.
Hold the transfer roll so that the black band on the roll is on
your left.
3.
With the black band on the roll to your left, place the empty end of
the roll in the slots at the front of the printer.
4.
Place the full end of the roll in the slots at the back of the printer.
5.
Turn the full end of the roll to remove slack.
6.
Close the cover.
9238-05
3
2
4
5

Getting Set Up
2
User Manual
2-9
Adding paper or transparencies
Unpack the paper tray. Be sure to remove all adhesive tape.
Note
The printer uses a different paper tray for each paper size (Letter,
Letter-perforated, A4, A4-perforated). The trays are not
adjustable.
1.
If you are using a tray for perforated paper or transparencies, set
the selection switch on the tray (
1) for paper or transparencies.
Trays for non-perforated plain paper do not have this switch.
2.
Make sure that the metal plate is all the way down. If necessary,
push the metal plate down until it clicks into place. Do not
attempt to change the position of the vertical tab (3) at the back of
the paper tray.
TRANSPARENCY
PAPER
1
9238-06
23
9238-07

2
Getting Set Up
2-10
Phaser 240 Color Printer
3.
Fan the paper or transparencies.
4.
Load perforated paper or transparencies with the perforations
toward the front of the tray.
5.
Place paper or transparencies in the tray under the hooks. Load
transparencies with the Þlm side up. Load thermal-transfer paper
with the shiny side up (not applicable for laser paper).
9238-08
5
4
9238-09

Getting Set Up
2
User Manual
2-11
6.
If your printer has a single paper tray, push the paper tray into
the slot.
6
9238-10

2
Getting Set Up
2-12
Phaser 240 Color Printer
7.
If your printer has a Lower Tray Assembly:
a.
Install a tray in the lower slot.
b.
Open the door to install a tray in the upper slot.
9238-11
7a
7b
9238-12

Getting Set Up
2
User Manual
2-13
Installing options
When you order font, memory, or Ethernet options for the Phaser 240, they
are shipped in separate boxes. These options must be installed in the printer
before you make communication connections and power up the printer.
Follow the instructions included with each option to complete the
installation.
If you ordered the optional 22 fonts for your printer and you are using a
Macintosh computer, youÕll need to also install the screen fonts on the
computer. Refer to the Phaser 240 Drivers and Utilities Printing Reference for
more information.

2
Getting Set Up
2-14
Phaser 240 Color Printer
Connecting the printer
Printer ports
The Phaser 240 printer is shipped standard with the following data ports:
■ LocalTalk
■ Parallel
The Phaser 240 also has an Ethernet connector located on the rear panel. An
optional Ethernet interface SIMM must be installed to activate the connector.
The optional Ethernet interface provides Ethernet connectivity with
EtherTalk, Novell NetWare, and TCP/IP protocols.
All ports and network protocols are simultaneously active. The printer
accepts print jobs on a Þrst-come, Þrst-served basis.
Note
Always make connection to the printerÕs interface ports before
you turn on the printer.

Getting Set Up
2
User Manual
2-15
LocalTalk connection
You can make LocalTalk connections between the printer and a single
computer or on a LocalTalk network using a daisy-chain setup. If your
LocalTalk installation is complex, or if you need assistance, contact your
network system administrator.
LocalTalk connectors and cables are available through your dealer. This
illustration shows two commonly used types of LocalTalk connectors:
1.
Self-terminating connector
2.
Connector that requires an external terminator, depending on
your network conÞguration
Note
Depending on the type of LocalTalk cables you use and your
network conÞguration, you might need to use terminators at
certain points in the installation. Refer to the documentation for
your LocalTalk connectors and cables for details.
Note
LocalTalk is sometimes referred to as AppleTalk. LocalTalk refers
to the physical connection; AppleTalk is the protocol.
12 9238-13

2
Getting Set Up
2-16
Phaser 240 Color Printer
Connecting the printer to a single computer using LocalTalk
You can use LocalTalk connectors and cables to connect the printer directly
to your computer, without connecting it to any other network. Make sure
that the printer is turned off before making any LocalTalk connections.
1.
Connect the short cable of a LocalTalk connector to the printer's
LocalTalk port.
2.
Connect the short cable of another LocalTalk connector to your
computer's LocalTalk port.
3.
Connect a LocalTalk cable from the LocalTalk connector that you
have just attached to your computer to the printer's LocalTalk
connector.
For details on how to select the printer in the Chooser, change the printerÕs
name, or set the printerÕs zone, refer to the manual Phaser 240 Drivers and
Utilities Printing Reference. If you have no other connections to make, turn
immediately to ÒConnecting the power and turning on the printerÓ on
page 2-19.
3
2
1

Getting Set Up
2
User Manual
2-17
Parallel connection
1.
Connect a parallel interface cable to your computer and to the
printer's parallel port.
2.
If you have no other connections to make, turn immediately to
ÒConnecting the power and turning on the printerÓ on page 2-19.
After you turn on the printer and install a driver on your
computer, you may disable timeouts on your computer's parallel
port (see ÒSetting up PC ports (DOS)Ó on page 2-34).
9238-15
1

2
Getting Set Up
2-18
Phaser 240 Color Printer
Ethernet connection
Ethernet is a communication standard that supports very high speed data
transmission. Ethernet capability is provided by an optional Ethernet SIMM
that you must install before powering up the printer. For information on
installing the Ethernet SIMM, refer to the documentation that accompanies
the Ethernet option.
1.
Connect an Ethernet interface cable to the printer's Ethernet port.
Note
For complete information on installing the Phaser 240 printer on
Ethernet networks, refer to the Network Utilities for Phaser Color
Printers manual.
9238-16
1

Getting Set Up
2
User Manual
2-19
Connecting the power and turning on the printer
After you have connected all the interface cables, you are ready to connect
the power cord and turn on the printer.
Caution
To avoid damaging the printer, make sure that the voltage select
switch is set to match the AC line voltage for your location and
that the power switch is in the off position before connecting
the power cord.
If you move the printer to a location that uses a line voltage other than the
printerÕs current setting, refer to ÒChanging the line voltageÓ on page C-1 for
information on changing the line voltage selection switch.
1.
Plug the power cord into the printer and into a grounded outlet.
2.
Turn on the printer.
9238-17
1
1
POWER
OFF ON
2

2
Getting Set Up
2-20
Phaser 240 Color Printer
When you turn on the printer, it executes a series of self-tests to determine if
there are any problems. After running self-tests, the printer prints a startup
page, if the startup page is enabled (factory default). After running self-tests
and printing the startup page, the printer is ready for operation. The entire
power-up sequence can last from 1 to 3 minutes, depending on the type of
transfer roll installed and whether the startup page is enabled. The next few
topics describe the printer's power-up sequence in detail.
Front panel at power-up
All indicators light brießy and immediately go out, except POWER and
READY, which remain on for about 10 seconds. Then the READY indicator
blinks while the POWER indicator remains on and the self-tests are run.
When both POWER and READY are on steady (not blinking), the self-tests
are complete.
When a standard transfer roll is more than 75 percent used up, the front-panel
RIBBON indicator lights, reminding you that it is time to order a new
transfer roll.
When you install the sample transfer roll supplied with the printer, the
RIBBON indicator may light as soon as you install it, or after you make a
few prints. This is because the sample transfer roll contains a limited number
of prints.
For complete information on the front-panel indicator lights, refer to ÒFront
panelÓ on page 7-1.
ERROR JAM RIBBON COVER
READY
POWER
9238-18
MEDIA

Getting Set Up
2
User Manual
2-21
Rear panel at power-up
During the Þrst 40 - 60 seconds of the power-up sequence, the rear-panel
status indicator (
A) goes on and off periodically. After about 40 - 60 seconds,
the status indicator blinks continuously, indicating that the printer is ready
for normal operation.
9238-19
A

2
Getting Set Up
2-22
Phaser 240 Color Printer
Startup page
The startup page contains information on printer conÞguration and error
messages. The printer produces a startup page when you turn on the printer
and self-tests run successfully, if the startup page is enabled (default setting).
The printer takes from 60 to 90 seconds to print the startup page, depending
on the type of transfer roll installed. The READY indicator blinks while the
startup page is printing.
The startup page can be enabled and disabled by sending a utility Þle to the
printer from the printerÕs utilities diskettes. For information, refer to the
Phaser 240 Drivers and Utilities Printing Reference.
Note
After the startup page prints, a registration page prints if the
printer has made between six and eight prints since it was built.
If you have not already registered your printer, please do so by
Þlling out this page and sending it in.
When the printer is ready for operation
When the power-up sequence is complete, both the POWER and READY
indicators remain on, indicating that the printer is ready for operation.

Getting Set Up
2
User Manual
2-23
Installing a driver on your computer
Phaser 240 drivers and utilities diskettes
Packaged with your printer are the Phaser 240 drivers and utilities diskettes
for PC and Macintosh. The drivers and utilities let you select between
printer media trays, print quality modes, color correction modes and other
features.
For complete details on the contents of the Phaser 240 drivers and utilities
diskettes and how to use them, refer to the manual Phaser 240 Drivers and
Utilities Printing Reference, which is shipped with the diskettes.

2
Getting Set Up
2-24
Phaser 240 Color Printer
PC users
Microsoft Windows
The Phaser 240 diskettes include a Tektronix driver for Windows 3.1 for this
printer. If you want to use Microsoft Windows applications with this printer,
install the driver onto your PC.
The Phaser 240 Drivers and Utilities Printing Reference provides a more
detailed driver installation procedure as well as complete information on
using the Tektronix driver with the printer.
To install the Tektronix Windows 3.1 driver:
1.
Start Windows on your PC.
2.
Insert the Tektronix Windows 3.1 Driver and Printer Utilities
diskette into your computerÕs disk drive.
3.
In the main window, double-click on the Control Panel.
4.
Double-click the Printers icon; the Printers dialog box appears.
a.
Click the Add button.
b.
In the List of Printers, select Install Unlisted or Updated
Printer.
c.
Click the Install button.
5.
Type in the name of the disk drive that the PC diskette is in (for
example, drive B) and click
OK.
6.
To install your printer, do the following:
a.
Print a startup page to determine the printerÕs conÞguration.
If there are 17 resident fonts, you have the standard font
conÞguration. If you have 39 fonts, your printer has the font
upgrade. Refer to ÒStartup pageÓ on page 2-22 for instructions
on printing a startup page.

Getting Set Up
2
User Manual
2-25
b.
If you have the standard 17 fonts, select
Tek Phaser 240 (TekColor) 17.
If you have the optional font upgrade (Tektronix order number
4681F1F) with 22 additional fonts (a total of 39 fonts), select
Tek Phaser 240 (TekColor) 39.
Note
If the printer has the font upgrade, you must install the
Tek Phaser 240 (TekColor) 39 driver for Windows to recognize
and use all of the printerÕs fonts.
If you select Tek Phaser 240 (TekColor) 39 and you only have
the standard 17 printer fonts, any of the additional fonts selected
within an application are printed in the Courier font.
c.
Click OK. The driver software you need is automatically
installed.
Note
The printerÕs conÞguration page contains the information you
need to set up the printer port. For information on printing a
conÞguration page, see ÒPrinting the conÞguration pageÓ on
page 6-13.
7.
Assign the printer to a port:
a.
Select the printer from the list of Installed Printers.
b.
Click Set As Default Printer if you want this printer to be the
default.
c.
Click Connect to display the Connect dialog box.
d.
In the Connect dialog box, set the Transmission Retry value to
850. Refer to your Windows documentation for details.

2
Getting Set Up
2-26
Phaser 240 Color Printer
e.
In the Connect dialog box, select a port:
Interface
Select
Parallel LPT1 or LPT2
Network Network button
If you selected a parallel port, go on to Step f.
If you clicked on the Network button, the Printers Ð Network
Connections dialog box appears. Fill in each item according
to the printerÕs conÞguration page. Refer to your Windows
documentation for details or ask your network administrator
for help.
f.
Click OK in the Connect dialog box and close the Printers
dialog box.

Getting Set Up
2
User Manual
2-27
DOS
Check the list of supported printers in your DOS application for support of
the Phaser 240 printer. If the list does not include this printer, check to see if
other Tektronix Phaser series printers are listed and choose one of those.
Otherwise, use a generic color PostScript driver. Refer to the Phaser 240
Drivers and Utilities Printing Reference for more information.
Note
Generic PostScript printer drivers do not have information about
this particular printer, for example, its page sizes or its image area
size. Using a standard Letter- or A4-size media selection should
produce acceptable results.

2
Getting Set Up
2-28
Phaser 240 Color Printer
Macintosh users
Install the Phaser 240 driver onto your Macintosh to make the best use of the
printer. Phaser 240 driver allows you to select Tektronix Phaser page sizes,
upper and lower paper trays, and TekColor color corrections for a Phaser 240
printer.
■ Use the Phaser 240 driver if you are using System Software 6.0.7,
or 7.0 and later. The Phaser 240 driver is a Tektronix-modiÞed
version of AppleÕs LaserWriter 7.1.2 printer driver. If you are
using System Software 7.5 with QuickDraw GX, you must disable
QuickDraw GX before using this driver; the Phaser 240 driver
does not work with QuickDraw GX.
■ Use the Phaser 240 GX driver if you are using QuickDraw GX and
System Software 7.5. The Phaser 240 GX driver works with
QuickDraw GX applications and with non-QuickDraw GX
applications.
The Phaser 240 Drivers and Utilities Printing Reference provides detailed driver
installation procedures and complete information on using the Tektronix
drivers with your printer.
In addition to installing a driver, you may also need to install PPDs
(PostScript printer description Þles) for applications such as Aldus
PageMaker and QuarkXPress. For details on printing from an application,
refer to the Phaser 240 Drivers and Utilities Printing Reference.

Getting Set Up
2
User Manual
2-29
Installing the Phaser 240 driver
1.
Make sure that your Macintosh is turned on with System Software
version 6.0.7, 7.0 or later installed.
2.
Insert the Macintosh Driver and Printer Utilities diskette into the
disk drive. When the diskette appears on the desktop, it should be
open, showing the icons inside.
3.
Drag the Phaser 240 driver icon from the diskette to the closed
System Folder icon on your Macintosh hard disk.
■ System 7.0 and later users: at the alert message, click OK to
automatically install the driver in the Extensions folder.
■ System 6.0.7 users: the driver is installed in the System Folder.
4.
System 6.0.7 users: LaserWriter 7.1.2 software is required to use
the Tektronix driver with system 6.0.7. If you need this software,
do the following steps:
a.
Open the Old System Items folder on the Macintosh Driver and
Printer Utilities diskette.
b.
Drag the Backgrounder V1.3 and PrintMonitor V7.0 from the
diskette to the closed System Folder icon on your Macintosh
hard disk. At the alert message, click OK to automatically
install these items in their proper places.
c.
Restart your Macintosh to activate the software.
5.
Select Chooser from the Apple menu.

2
Getting Set Up
2-30
Phaser 240 Color Printer
6.
Click the Phaser 240 printer driver icon on the left side of the
Chooser. A list appears with the printers you have connected to
your Macintosh or printers that are available on a network. (If the
printer driver icon does not appear, Restart your Macintosh, and
repeat the printer driver installation procedure; also check the
cable connections on your computer and printer.)
7.
Click on your Phaser 240 printer in the list of printers on the right
side of the Chooser.
8.
Close the Chooser by clicking its close box.
9.
Store the printer diskette in a safe place.

Getting Set Up
2
User Manual
2-31
Installing the Phaser 240 GX driver
1.
Make sure that your Macintosh is turned on with QuickDraw GX
and System Software version 7.5 installed.
2.
Insert the Macintosh Driver and Printer Utilities diskette into the
disk drive.
3.
When the diskette appears on the desktop, it should be open,
showing the icons inside.
4.
Drag the Phaser 240 GX driver icon from the diskette to the closed
System Folder icon on your Macintosh hard disk. At the alert
message, click OK to automatically install the driver in the
Extensions folder.
5.
Select Chooser from the Apple menu.
6.
Click the Phaser 240 GX printer driver icon on the left side of the
Chooser. A list appears with the printers you have connected to
your Macintosh or printers that are available on a network. (If the
printer driver icon does not appear, Restart your Macintosh, and
repeat the printer driver installation procedure; also check the
cable connections on your computer and printer.)
7.
In the Connect via ÞeldÕs pop-up menu, select your printerÕs
communication method:
■ The AppleTalk option is the standard network connection.
■ The Servers option is used to select a shared desktop printer. See
the Phaser 240 Drivers and Utilities Printing Reference for details.

2
Getting Set Up
2-32
Phaser 240 Color Printer
8.
Click on your Phaser 240 in the list of printers on the right side of
the Chooser.
9.
Click the Create button to create a desktop printer. An icon of the
printer appears on the desktop with the same name as the printer
selected in the Chooser.
10.
Close the Chooser by clicking its close box.
11.
Store the printer diskette in a safe place.

Getting Set Up
2
User Manual
2-33
Workstation users
The printer-control PostScript Þles that are on the Windows 3.1 Driver and
Printer Utilities diskette (PC format) can be used with Unix and VMS
workstations. These Þles let you set up your spooling system to select
between media trays, print quality modes, color correction modes and other
features. Unix workstation users can access utility Þles in the following
ways:
■ Mount the PC diskette on your workstation.
■ Download utility Þles from the Tektronix Bulletin Board
Service (BBS).
■ Request utility Þles from the Tektronix Color Printer Information
Server over the Internet.
Most workstations with 3.5-inch disk drives provide a device driver that
allows you to mount a PC ßoppy diskette. Refer to the Phaser 240 Drivers and
Utilities Printing Reference for information about mounting PC diskettes.
Refer to Chapter 6, ÒTroubleshooting,Ó for information about accessing
TektronixÕ Bulletin Board Service or Color Printer Information Server.

2
Getting Set Up
2-34
Phaser 240 Color Printer
Setting up PC ports (DOS)
Parallel port setup
If you are using the printer's parallel port, you should disable timeouts on
your computer's parallel port. Disabling timeouts ensures that large Þles
will print, even if data transmission is slow.
The DOS MODE command is used to disable timeouts on your computer's
parallel port. Type this command at the DOS prompt (if LPT1 is not
available, use LPT2):
MODE LPT1:,,P
See your DOS documentation for details on the MODE command.
You may want to add the MODE command to your AUTOEXEC.BAT Þle, so
that it takes effect every time you turn on your computer.

Getting Set Up
2
User Manual
2-35
Turning on and off the startup page
You can enable and disable the startup page by sending utility Þles from the
printerÕs utilities diskette to the printer. For details on controlling the
startup page, refer to the Phaser 240 Drivers and Utilities Printing Reference.
Even when the startup page is enabled, you can still keep it from printing by
removing the paper tray(s) at power-up. Put the paper tray(s) back in after
the READY light stops blinking.
What next?
■ Once you have set up all the hardware and connectors, installed
any options, installed the software on your computer, and turned
on the power, you are ready to print. Chapter 3, ÒPrinting,Ó
contains useful information on printing features such as color
corrections, fonts, and printing hints. For detailed information on
printing options, refer to Phaser 240 Drivers and Utilities Printing
Reference.

User Manual
3-1
Chapter
3
Printing
Which computer?
You can print to your printer from any of the following computers,
providing the printer has the appropriate interface port. Refer to ÒPrinter
portsÓ on page 2-14 for more information.
■ PC Ñ in Windows and in DOS
■ Macintosh
■ Unix and VMS Workstations
To print from a PC running Windows or from a Macintosh, you should have
Þrst installed a Tektronix driver for your computer. Tektronix printer drivers
contain page size information and selections speciÞcally for the type of
media or tray being used with your printer. For information on installing
the drivers, see ÒInstalling a driver on your computerÓ on page 2-23. For
detailed information on the drivers, refer to the Phaser 240 Drivers and
Utilities Printing Reference. If you are printing from a PC running DOS, you
must Þrst set up the driver in your application software.
Use the following instructions to set up printing from your computer.

3
Printing
3-2
Phaser 240 Color Printer
Printing from a PC (Windows)
1.
Make sure that the Tektronix driver for Windows has been
installed.
2.
From the File menu, select the Print Setup command or the
similar command in your application. Select the Tek Phaser 240
(TekColor) driver (the 17-font or 39-font version according to the
installation you performed under ÒMicrosoft WindowsÓ on
page 2-24) and select Setup. If you have previously set the printer
as the default printer, it will already be selected on the list.
3.
Use the Setup dialog box to select the paper size, paper source
(Upper tray, Lower tray, or Auto Select), and other printing
options.
4.
Click on the Options button to display the Options dialog box.
a.
Click on the Printer Features button to display the Tektronix
Printer Features dialog box.
b.
Use the Tektronix Printer Features dialog box to select
TekColor color corrections and print quality.
If the Printer Features button does not appear in the Options
dialog box, the Tektronix Windows driver probably is not
installed or the printer has not been selected.
For details on the Tektronix driver, refer to the Phaser 240 Drivers and Utilities
Printing Reference.

Printing
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User Manual
3-3
Printing from a PC (DOS)
1.
In your application software, set up the printing options for a
color printer driver. For more information on making these
selections, refer to your application softwareÕs user manual.
2.
Make sure that the PC communication ports have been set up
correctly. Refer to ÒSetting up PC ports (DOS)Ó on page 2-34 for
instructions.
3.
Select the printer driver for the Phaser 240, a Tektronix Phaser
printer, or a generic color PostScript driver.
Note
Generic PostScript printer drivers do not have information about
your Phaser 240 printer, for example, its page sizes and its image
area size. Using a standard Letter- or A4-size media selection
should produce acceptable results.
a.
Select the appropriate port (an LPT port for parallel or one of
the network connections).
b.
Set the page margins in your application software as needed.
For details on the printer's paper and margin sizes, refer to
ÒMargins and print areaÓ on page 3-9.
4.
Execute the application software's print command. Refer to the
application software's user manual for details.

3
Printing
3-4
Phaser 240 Color Printer
Printing from a Macintosh
The Macintosh Driver and Printer Utilities diskette includes two Macintosh
printer drivers that allow you to select printer features.
Using the Phaser 240 driver
1.
Install the Tektronix printer driver for the Macintosh if needed.
Refer to ÒMacintosh usersÓ on page 2-28 for instructions.
2.
Select the driver in the Chooser.
3.
To print a Þle, use the Page Setup and Print commands from the
File menu within your application:
a.
In the Page Setup dialog box, select the desired paper size
from the pop-up menu so that the application uses the correct
margins for the printer. To see the choices, use the pop-up
menu to the right of the standard Paper sizes.
b.
In the Print dialog box, click the TekColor button to open the
TekColor Options dialog box, in which you can select the
TekColor color corrections, print quality, and paper trays. For
more details on the driver, refer to the Phaser 240 Drivers and
Utilities Printing Reference.

Printing
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3-5
Using the Phaser 240 GX driver
1.
Install the Tektronix printer driver for the Macintosh if needed.
Refer to ÒMacintosh usersÓ on page 2-28 for instructions.
2.
Select a desktop printer.
3.
Print from the driver using one of the following methods:
■
For QuickDraw GX applications
Select the desktop printer you want to use, then use the Print dialog
box (select Print from the File menu).
■
For non-QuickDraw GX applications
You can print to the default desktop printer from the Print dialog
box (select Print from the File menu). To change the default
desktop printer, select (highlight) the desktop printer you want to
use, then select Set Default Printer from the Printing menu.
Refer to the Phaser 240 Drivers and Utilities Printing Reference for more
information on using the Phaser 240 GX printer driver.

3
Printing
3-6
Phaser 240 Color Printer
Printing from a Unix or VMS workstation
You can print from a workstation through Ethernet or parallel interfaces.
Workstation users can print from any application that generates color
PostScript.
For Unix and VMS environments, Tektronix offers Phaser Print. Phaser Print
provides fast raster Þle and screen copy printing to Tektronix color printers.
Phaser Print also provides a graphical user interface for push-button control
of Tektronix printer features.
Phaser Print software is available for these workstations:
Note
Tektronix offers a similar solution for DEC OpenVMS VAX and
DEC OpenVMS AXP.
Phaser Print works with the workstationÕs native spooling system to print
PostScript Þles and raster Þles in these formats: Sun Raster Format (SRF),
xwd, and SGI RGB.
If you ordered the TCP/IP Ethernet option for your printer, you received a
demonstration copy of Phaser Print on a compact disk (CD). If you did not
receive a demonstration CD but would like one, or if you would like to
purchase a licensed version of Phaser Print, contact your dealer, local
Tektronix ofÞce, or in the United States, call 1-800-835-6100.
Workstation Operating System
Sun Sun OS 4.1.X, Solaris 2.X
SGI IRIX 4.0.5 and 5.2
HP 9000 700/800 HPUX 9.X
IBM RS/6000 AIX 3.2
DECstation Ultrix 4.X
DEC Alpha OSF/1 1.3

Printing
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3-7
For VMS environments, Tektronix also offers PhaserSym, a VMS print
symbiont. Refer to Appendix B for ordering information.
For information on printing from workstations and setting up spooling
systems, you can contact HAL, the Tektronix automated fax system by
calling direct (503) 682-7450 or, in the United States or Canada, by calling
toll-free 1-800-835-6100. Refer to ÒUsing the automated fax systemsÓ on
page 6-16 for details on using the HAL system.
For workstation users who prefer not to use Phaser Print, the printer-control
PostScript Þles that are on the Windows 3.1 Driver and Printer Utilities
diskette (PC format) can be used for Unix workstations. These Þles let you
set up your spooling system to select between media trays, print quality
modes, color correction modes and other features. Most workstations with
3.5-inch disk drives provide a device driver that allows you to mount a PC
ßoppy diskette.
If you donÕt have the means of transferring utility Þles to control printer
features from the PC diskette, you can download utilities and Þles from the
Tektronix Bulletin Board Service (BBS) or request Þles from the Tektronix
Color Printer Information Server, an automatic Þle serving program on the
Internet. Refer to ÒWhom to call for helpÓ on page 6-14 for information
about accessing TektronixÕ Bulletin Board Service or Color Printer
Information Server.

3
Printing
3-8
Phaser 240 Color Printer
Printing from speciÞc applications
Refer to the Phaser 240 Drivers and Utilities Printing Reference for information
on PostScript printer description Þles required by some applications.
In addition, you can get tips on printing from certain applications
(such as QuarkXPress and PageMaker) by contacting HAL or EuroHAL, the
Tektronix automated information systems. HAL and EuroHAL fax you
information immediately on applications and other topics. To receive a HAL
FAX catalog, call toll-free in the U.S. 1-800-835-6100 or dial direct,
(503) 682-7450. For a EuroHAL catalog, use the telephone numbers
provided in ÒWhom to call for helpÓ on page 6-14. For more information on
HAL and EuroHAL, see ÒUsing the automated fax systemsÓ on page 6-16.

Printing
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3-9
Margins and print area
When the printer places an image on paper, the image is a bit smaller than
the paper size. You may need to adjust the page margins in your application
software to match the print area.
Perforated paper and transparencies
Use Tektronix perforated paper or transparencies and the Tektronix
Phaser 240 driver to get the largest image areas. With Tektronix perforated
paper or transparencies, you can print the largest area and tear off the excess
at the perforation. This gives full A or A-4 Letter-size images within ISO
margins.
This illustration shows the largest image areas for perforated paper and
transparencies. All margins are 5 mm (0.2 in.). The bottom margin is
5 mm (0.2 in.) after the perforated area is removed.
1.
American A-size (LETTER PERF)
2.
Metric A4-size (A4 PERF)
1
9238-20
2
210 x 313 mm
8.5 x 12.3 in.
200 mm
287 mm
8.1 in.
10.6 in.

3
Printing
3-10
Phaser 240 Color Printer
Non-perforated plain paper
This illustration shows the largest image areas for non-perforated plain
paper. All margins are 5 mm (0.2 in.), except the bottom margin (21 mm for
A4-size, 0.83 in. for A-size).
Note
The standard trays supplied with the printer are for Tektronix
perforated paper and transparencies; they are not adjustable for
plain paper. Trays for plain paper must be ordered separately.
1.
American A-size (LETTER)
2.
Metric A4-size (A4)
210 x 297 mm
8.5 x 11 in.
1
9238-21
200 mm
271 mm
10 in.
8.1 in.
2

Printing
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User Manual
3-11
Using two paper trays
Note
When using a printer with a Lower Tray Assembly, make sure
that the door covering the upper slot is closed before you try to
make a print from the lower tray. You cannot print from the
lower tray with the door open.
You can select the Upper or Lower tray by using a Tektronix Phaser 240
driver or utility files provided on the printerÕs utility diskettes. If you select
the upper or lower tray by one of these methods, the printer will pick paper
from the selected tray until the tray is empty. When the tray is empty,
printing stops until the selected tray is Þlled.
You can also select Auto Select by using a Tektronix Phaser 240 driver or a
utility file provided on the printerÕs utility diskettes. If you select
Auto Select by one of these methods, the printer will pick paper from the
tray that contains the selected paper size. When that tray is empty, the
printer will automatically pick from the other tray if it also contains the
selected media size.
Note
Paper tray selections made in the driver take priority over
selections made by sending utility files to the printer.
In all cases, you can change the printer's tray-switching behavior by sending
the appropriate utility file to the printer. For more information, see the
Phaser 240 Drivers and Utilities Printing Reference.
Recommended paper tray selections
Use If
Upper or
Lower tray
You use different media in each tray or different sizes in each tray.
Some examples:
■ Paper in one tray and transparency in the other.
■ Standard paper in one tray and special letterhead in the other.
■ Perforated paper in one tray and non-perforated in the other.
Auto Select You use the same media in both trays.

3
Printing
3-12
Phaser 240 Color Printer
Selecting driver features
You can use the Phaser 240 drivers to select Phaser 240 features:
■ Page sizes
■ Paper trays
■ Color corrections
■ Print quality modes
For complete instructions on installing and using the Phaser 240 drivers, see
the Phaser 240 Drivers and Utilities Printing Reference.
Print modes
You can select between the printerÕs print quality modes using a Phaser 240
printer driver or utility Þles provided on the Phaser 240 drivers and utilities
diskettes. Refer to the Phaser 240 Drivers and Utilities Printing Reference for
complete details.
■ Standard mode is the default. It provides high-quality
300 x 300 dpi prints with the fastest print time.
■ Enhanced mode provides improved 300 x 300 dpi prints; print
time is increased by 10 seconds over Standard mode.
■ High Resolution mode provides exceptionally high-quality
600 x 300 dpi prints. In High Resolution mode, image processing
time is about 30% longer than with Standard mode. Also, the
printerÕs paper-marking speed can be up to twice as long as
Standard mode. (The paper-marking speed is the time it takes the
printer to put the colored wax on the paper after it has processed
the image).
Note
High Resolution print mode is only available when an 8- or
16- Mbyte memory option is installed.

Printing
3
User Manual
3-13
Color corrections
The default color correction for the Phaser 240 is Vivid Color. You can select
between the printerÕs other TekColor color correction modes using a
Phaser 240 printer driver or utility Þles provided on the Phaser 240 drivers
and utilities diskettes. For complete information on color correction, refer to
the Phaser 240 Drivers and Utilities Printing Reference.
If you are using TekColor Dynamic Correction in the Phaser 240 drivers, the
settings you choose in the drivers override any color correction set by DIP
Switches inside the printerÕs rear panel door. Refer to Chapter 7, ÒFront and
Rear Panels,Ó for more information on DIP Switches.
Note
The print driver help window provides a short description of each
color correction mode. To access information, click on the Help
button (for a Macintosh, in the TekColor Options dialog box; for
Windows, in the Tektronix Printer Features dialog box).

3
Printing
3-14
Phaser 240 Color Printer
Fonts
Resident typefaces (PostScript)
The Phaser 240 supports 17 fonts in its standard conÞguration. An
additional 22 fonts can be added by installing font upgrade kit 4681F1F.
1.
PrinterÕs resident typefaces.
2.
Additional 22 resident typefaces available with a font SIMM
provided in upgrade kit 4681F1F.
9238-22
1 2

Printing
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User Manual
3-15
Resident typefaces (PCL5)
For monochrome PCL5 (Printer Command Language) printing (HP LaserJet
III emulation), the printer supports Courier, Times, and Univers typefaces in
the following styles and stroke weights: medium, bold, italic medium, and
bold italic.
Downloading fonts
The fonts resident in the printer are stored in the printer as outlines and are
always available for printing. The PostScript interpreter in the printer can
also accept and store additional fonts known as downloadable fonts. If you
want to print PostScript outline fonts that are not built into the printer, you
can transfer or download outline fonts from your computer to the printer.
Downloading fonts saves print time if you plan to print several documents
or a large document using those fonts.
When you download a font, it is stored in the printerÕs memory. You can
download as many outline fonts as the printerÕs memory allows. Adding
more memory expands the number of fonts that can be downloaded to the
printer.
The printer accepts Type 1 and Type 3 downloadable fonts including those
from Adobe, AGFA, Bitstream, Microsoft, Apple, and many others.
The printer also accepts TrueType downloadable fonts which can be scaled
to any point size. TrueType fonts look the same on the screen as they do
when printed.
You download a font from a PC or Macintosh the same way you download
fonts to any PostScript printer. Follow the documentation that was shipped
with your fonts.

3
Printing
3-16
Phaser 240 Color Printer
Installing Macintosh screen fonts
The Phaser 240 Macintosh diskette includes screen fonts corresponding to
the printerÕs fonts. If these screen fonts are not already installed on your
system, you must install them if you want to see the printerÕs resident
typefaces on the Macintosh screen. For information on how to install these
screen fonts, see the Phaser 240 Drivers and Utilities Printing Reference.

Printing
3
User Manual
3-17
Printer languages: PostScript, HP-GL, PCL5
With Adobe IntelliSellectª technology, Phaser 240 printers automatically
sense the language of the print job and process it accordingly. This is called
automatic language selection. You can also set up any printer port to receive
one language only. If you set up a port to receive a particular language only,
the port will only accept jobs of that type. The printer reports an error if
another language is sent to that port. For more information, see the
Phaser 240 Drivers and Utilities Printing Reference.
The default language setting for all ports is PostScript.
Enabling and disabling automatic language switching
To enable or disable automatic language selection on a port, send the
appropriate utility file to the printer. For more information, see the
Phaser 240 Drivers and Utilities Printing Reference.

3
Printing
3-18
Phaser 240 Color Printer
Printing hints
Getting the largest printed picture
Use the Tektronix Phaser 240 driver and perforated paper or transparencies
to get the largest print areas. You may also have to adjust the margins in
your application software.
Why should I use perforated paper?
By using Tektronix perforated paper (and transparencies), you can
print full A-size or A4-size images with standard ISO margins
(5 mm; 0.2 in.).
How long does it take to make a print?
The total print time depends on the image complexity, the type of port used,
and the printer's paper-marking speed. The paper-marking speed is the
time it takes the printer to put the colored wax on the paper, once it has
received the processed image.
Of these three elements, only the printer's paper-marking speed is
predictable; the others can vary greatly depending on your system
conÞguration and the type of image you are printing. However, the
Phaser 240 PostScript interpreter combines very fast image processing and
communication with sophisticated memory management to keep the total
print time to a minimum. For details on the printer's paper-marking speed,
see ÒSpeciÞcationsÓ on page A-3.

User Manual
4-1
Chapter
4
Caring for Your Printer
Overview
To ensure the best print quality and the most reliable printer operation,
follow these two simple guidelines:
■ Use only Tektronix transparencies and transfer rolls. When
printing with a 3-Color or Black transfer roll, use only Tektronix
thermal-transfer paper. When printing with a ColorCoatª
transfer roll on common laser paper, use paper that conforms to
the guidelines given in ÒRecommended paper typesÓ on page 5-4.
■ Perform the regular cleaning described in this chapter.
Importance of cleaning
By performing regular cleaning, you can ensure that your printer produces
the highest quality prints. Regular cleaning also helps prevent paper jams,
smudged prints, skewed images, and misregistration. If you clean the
printer at intervals listed under the next topic, ÒWhen to clean,Ó you will
experience fewer paper problems, improved print quality, and less
downtime.
Cleaning the printer is easy. Follow the cleaning procedures given in the
next few pages, or use the
Cleaning Instructions that come with each
cleaning kit.

4
Caring for Your Printer
4-2
Phaser 240 Color Printer
When to clean
Every time you replace the transfer roll, clean these printer parts:
■ Thermal head and transfer roll guide
■ Paper-feed rollers
■ Paper-pick rollers
Clean these printer parts every 5,000 prints, or as needed to prevent
smudging on prints:
■ Transfer roll sensor pad
■ Drum
■ Exit rollers
A preventive check by a Tektronix Þeld service representative is
recommended every 10,000 prints or every year. The startup page and the
conÞguration page report the number of prints made since the printer was
shipped from Tektronix.

Caring for Your Printer
4
User Manual
4-3
Cleaning kit
A cleaning kit comes with the printer. The cleaning kit contains these items:
■ Lint-free cleaning wipes
■ A plastic bottle for isopropyl alcohol
■ A cleaning tray for cleaning paper-pick rollers
■ Cleaning instructions (you may use those instructions, or follow
the instructions in the next few pages)
For the cleaning kit that is shipped with the printer, you must supply
isopropyl alcohol (available at pharmacies); shipping regulations prohibit
supplying alcohol or presoaked cleaning materials with the printer.
In general, you should use the purest isopropyl alcohol available to you.
99% pure is best, and 90% also works well.
Caution
Do not use rubbing alcohol because it can contain water and
oils that leave undesirable residue on the printer parts.
Note
To order a new cleaning kit, call your dealer or Tektronix (order
number 016-1233-00). You can also order a cleaning kit
containing presoaked alcohol cleaning wipes (order number
016-1276-00).

4
Caring for Your Printer
4-4
Phaser 240 Color Printer
Cleaning the printer (with every transfer roll change)
Perform the next three cleaning procedures every time you replace the
transfer roll.
Note
Turn off the printer before cleaning the thermal head and the
paper-feed rollers. The printer must be turned on to clean the
paper-pick rollers.
Cleaning the thermal head and transfer roll guide
1.
Press the button to open the top cover. Dampen a lint-free
cleaning wipe with isopropyl alcohol.
2.
Wipe the full width of the thermal head several times. Remove
any dust, dirt, and wax.
3.
Wipe the full width of the transfer roll guide several times. Close
the top cover when you are Þnished.
9238-23
2
1
2
3

Caring for Your Printer
4
User Manual
4-5
Cleaning the paper-feed rollers
Caution
Be careful not to scratch the curved plastic parts inside the
front cover. Scratches in this area could cause paper jams.
1.
Slide out the front cover and remove it. Dampen a lint-free
cleaning wipe with isopropyl alcohol.
2.
Wipe the paper-feed rollers. Be sure to clean all three rollers. It is
not necessary to move the rollers as you clean them; clean only the
exposed surface of the rollers.
3.
Slide the front cover back into place.
9238-24
2
1

4
Caring for Your Printer
4-6
Phaser 240 Color Printer
Cleaning the paper-pick rollers
Make sure that the transfer roll is installed before you begin this cleaning
procedure.
To clean the paper-pick rollers, you must use the cleaning tray from the
cleaning kit.
1.
Turn the printer off, then on again.
2.
Remove the paper tray(s), and remove the paper or transparencies
from one of the trays.
When removing paper or transparencies, do not push the paper
tray's metal plate down. (If the metal plate is down, put the paper
tray into the slot and pull it out; this returns the metal plate to the
up position.)
3.
If you are using an A4-size (metric) paper tray, break off the tabs
on the sides of the cleaning tray. The allows the cleaning tray to Þt
into the metric paper tray. Do not break off the tabs if you are
using an A-size (U.S.) paper tray.
9238-25
3

Caring for Your Printer
4
User Manual
4-7
4.
Open the cleaning tray.
5.
Dampen the pad on the cleaning tray with isopropyl alcohol.
Dampen the entire surface of the pad.
6.
Slide the cleaning tray into the paper tray. As you slide the
cleaning tray into position, press down the paper tray's metal
plate slightly. When the cleaning tray is properly installed, the
paper tray's metal plate presses up against the cleaning tray,
holding it in place.
7.
Make sure that the ßanges on the front of the cleaning tray overlap
the front of the metal plate.
9238-26
4
7
5
6

4
Caring for Your Printer
4-8
Phaser 240 Color Printer
8.
Slide the paper tray (containing the cleaning tray) into the slot. If
your printer has a Lower Tray Assembly, slide the tray into the
lower slot.
9.
Press the TEST button on the back of the printer for 3 seconds.
The printer attempts to load paper, bringing the paper-pick rollers
in contact with the alcohol-dampened pad in the cleaning tray.
10.
The JAM indicator blinks, indicating that the rollers have been
cleaned.
a.
If your printer has a single paper tray, the procedure is
complete. Slide out the paper tray, remove the cleaning tray,
and replace the paper or transparencies. Slide the paper tray
back into the slot. If paper-picking problems occur, repeat this
cleaning procedure.
b.
If your printer has a Lower Tray Assembly, pull out the paper
tray a few inches and then push it back in to clear the JAM
indicator. Then perform the steps on the next page to
complete the procedure.
ERROR JAM MEDIA
9238-27
8
9
10
...
..
...
.
SECOND
FEEDER
TEST
SWITCH

Caring for Your Printer
4
User Manual
4-9
To complete the paper-pick roller cleaning for printers with a Lower Tray
Assembly:
1.
Remove the paper tray (containing the cleaning tray) from the
lower slot. Dampen the pad on the cleaning tray again.
2.
Insert the paper tray (containing the cleaning tray) into the
upper slot. (Leave the lower slot empty for now.)
3.
Press the TEST button on the back of the printer for 3 seconds.
Again, the printer attempts to load paper, bringing the paper-pick
rollers in contact with the alcohol-dampened pad in the
cleaning tray.
4.
The JAM indicator blinks, indicating that the rollers have been
cleaned.
5.
Pull out the paper tray. Remove the cleaning tray from the paper
tray, and replace the paper or transparencies. Put both paper trays
back into their slots.
ERROR JAM MEDIA
9238-28
2
3
4
...
..
...
.
SECOND
FEEDER
TEST
SWITCH

4
Caring for Your Printer
4-10
Phaser 240 Color Printer
Cleaning the printer (every 5,000 prints)
Perform the next three procedures every 5,000 prints.
Note
Turn off the printer before performing the next three cleaning
procedures.
Cleaning the transfer roll sensor pad
1.
Press the button to open the top cover.
2.
Remove the transfer roll.

Caring for Your Printer
4
User Manual
4-11
3.
Dampen a lint-free cleaning wipe with isopropyl alcohol. Wipe
the transfer roll sensor.
4.
Leave the transfer roll out and the top cover open. Go on to the
next procedure.
9238-30
3
3

4
Caring for Your Printer
4-12
Phaser 240 Color Printer
Cleaning the drum
1.
To clean the drum, you must have the top cover open and the
transfer roll removed.
2.
Dampen a lint-free cleaning wipe with isopropyl alcohol. Wipe
the drum. Move the drum toward the front of the printer to access
the entire surface of the drum as you clean.
3.
When the alcohol on the drum is dry, put the transfer roll back into
the printer and close the top cover.
9238-31
2

Caring for Your Printer
4
User Manual
4-13
Cleaning the exit rollers
1.
Slide out the front cover and remove it.
2.
Dampen a lint-free cleaning wipe with isopropyl alcohol. Wipe
the exit-feed rollers. Be sure to clean all three rollers. It is not
necessary to move the rollers as you clean; clean only the exposed
surface of the rollers.
3.
Replace the front cover.
2
9238-32
1

User Manual
5-1
Chapter
5
Supplies
Always use Tektronix supplies
Tektronix supplies for the Phaser 240 printer are developed and tested as a
total system: printer, transfer rolls, and media. These components work
together to produce consistent, high-quality color images.
Use only Tektronix transparencies and transfer rolls. When printing with a
3-Color or Black transfer roll, use only Tektronix thermal-transfer paper.
When printing with a ColorCoatª transfer roll on common laser paper, use
paper that conforms to the guidelines given in ÒRecommended paper typesÓ
on page 5-4.
Ordering information
To order supplies or upgrade kits, refer to the supplies information sheet
that came with the printer and contact your local dealer or, in the U.S.A., call
Tektronix at 1-800-835-6100.
Supplies kits
4681FSS Plain-paper startup kit including ColorCoat transfer
roll, paper tray for non-perforated plain paper, and
perforated premium laser paper. Order Option 01 to get a
metric paper tray and metric paper.
4681FTA Lower Tray Assembly (including paper tray for perforated
paper). Order Option 01 for a metric paper tray.

5
Supplies
5-2
Phaser 240 Color Printer
Using plain paper
Note
When printing on plain paper, the sound of the printer is louder
than for thermal-transfer paper. This is normal.
The Phaser 240 printer produce prints on standard laser paper with the
brilliant color quality previously available only with coated thermal-transfer
papers. The excellent plain-paper printing capability of the Phaser 240
printer is possible through Tektronix' proprietary ColorCoat technology.
This topic provides details on the Phaser 240 plain-paper printing
capabilities.
ColorCoatª transfer roll
Plain-paper printing requires a special ColorCoat transfer roll. The
ColorCoat transfer roll uses a fourth panel to put a specially formulated
precoat on the paper, allowing it to accept the thermal-wax inks and retain
their vivid colors. The printer's image processing software determines
where the precoat is needed and avoids placing the precoat where there is no
color (for example, white areas).
The ColorCoat transfer roll also prints well on coated thermal-transfer paper
and on transparencies. (When the selection switch on the paper tray is set to
TRANSPARENCY, the precoat is not applied.) The standard thermal-wax
transfer roll does not print well on plain paper.

Supplies
5
User Manual
5-3
Use the correct paper tray for plain-paper printing
If you use common laser paper for plain-paper printing, you must use a
LETTER- or A4-size paper tray. The standard trays supplied with the printer
are for Tektronix perforated paper and transparencies (they are labeled
LETTER PERF and A4 PERF). LETTER and A4 trays for plain paper must be
ordered separately. If you use Letter- or A4-size plain paper in a LETTER
PERF or A4 PERF paper tray, the printer reports an error condition.
Plain-paper startup kit
For Þrst-time startup using plain-paper printing capability, order the
plain-paper startup kit (4681FSS), which contains everything you need for
plain-paper printing.
Paper trays and media types
Tray Media
LETTER
A4
Common laser paper
LETTER PERF
A-4 PERF
Tektronix premium laser paper (perforated)
Tektronix thermal-transfer paper (perforated)
Tektronix transparencies (perforated)

5
Supplies
5-4
Phaser 240 Color Printer
Recommended paper types
Observe the following guidelines when selecting plain paper for use with
the printer:
■ Many types of Bond, Text, and Book paper work well with the
printer. For Bond paper, use a basis weight of 75 - 90 g/m
2
(20 - 24 lb.); 75 g/m
2
(20 lb.) is best. For Book paper, 75 g/m2
(50 lb.) is best. In general, avoid paper with a high rag content.
■ In general, smoother papers work better. Avoid using ÒfuzzyÓ
papers with loose Þbers. This type of paper does not produce the
best image quality and leaves more paper residue inside the
printer, requiring you to clean the printer more frequently.
■ Don't use watermarked paper. The watermark may show through
as dropout on the print.
■ You can recycle plain-paper prints with other mixed paper.
Tektronix offers a premium laser paper that gives excellent print quality for
plain-paper printing. Like Tektronix thermal-transfer paper, this premium
laser paper is larger than standard Letter or A4 size paper and perforated,
which allows you to print the largest possible image area (for details, see
ÒMargins and print areaÓ on page 3-9). For information on ordering
Tektronix premium laser paper and other printer supplies, refer to the
supplies information sheet that is shipped with the printer.

Supplies
5
User Manual
5-5
The following table lists a selection of papers that provide good results.
Some ofÞce papers, especially in Europe, may be too rough to provide good
print quality. For best results on plain paper, use Tektronix perforated
premium laser paper.
Recommended paper types
Paper Basis weight
Aussedat Rey Rdeerey (France) 100 g/m
2
Boise Cascade Laser 20 lb.
Boise Cascade Laser 24 lb.
Boise Cascade Xerographic 20 lb.
Champion Bond 20 lb.
Cross Point Laser/Recycled 24 lb.
Hammermill Laser Print 24 lb.
Nashua Dual Purpose 20 lb.
Nekoosa Laser 1000 24 lb.
Neusiedler Color Copy (Austria) 100 g/m
2
Nymoella MultiCopy Art (Sweden) 100 g/m
2
Western Red Label (HM) 20 lb.
Xerox 4024 Smooth 20 lb.
Zellerbach Matrix Plus 20 lb.

5
Supplies
5-6
Phaser 240 Color Printer
Handling supplies
■ Make sure that the paper trays are free of dust. Dust and dirt in a
paper tray can be transferred to the paper, resulting in poor print
quality.
■ Handle paper and transparencies at the edges to avoid
Þngerprints.
■ Store paper and transparencies in their original, dust-free package.
■ Handle transparencies with both hands to avoid creases, which
can result in poor print quality.
■ To avoid having transparencies or perforated paper stick together,
fan them before loading into the paper tray.
■ If you switch transfer rolls temporarily, be sure to store the
partially used transfer roll so that it will not be exposed to dust or
dirt. The best way to store a partially used transfer roll is to put it
back into its original packing material and plastic bag.

Supplies
5
User Manual
5-7
Removing a used transfer roll
Note
Negative images of all prints remain on the used transfer roll. If
this is a security risk, dispose of the used transfer roll properly.
Every time you replace a transfer roll, you must clean three printer
components. This cleaning is user care that helps ensure reliable operation
and uniformly high print quality. Cleaning instructions are provided with
each transfer roll. You may also refer to Chapter 4, or refer to the Phaser 240
Color Printer Cleaning Instructions that come with each cleaning kit.
1.
Push the button and open the printer's top cover.
2.
Lift out the back spool of the used transfer roll.
3.
Lift out the front spool of the used transfer roll.
4.
To install the new transfer roll, follow the instructions on the sheet
that comes with each transfer roll, or refer to ÒInstall the transfer
rollÓ on page 2-8.
9238-34
2
1

User Manual
6-1
Chapter
6
Troubleshooting
Clearing transfer roll jams
1.
Push the button and open the printer's top cover.
2.
Lift out the transfer roll. Check the roll for tears and wrinkles. (If
the roll is damaged, replace it with a new one.) Straighten the roll
and put it back in. Make sure the transfer roll is properly installed:
the black band is on the left, with the unused end in the back of the
printer.
9238-34
2
1

6
Troubleshooting
6-2
Phaser 240 Color Printer
Clearing paper jams
If a paper jam occurs, the JAM indicator shows the condition. Follow these
steps to remove the jam:
1.
Remove the paper tray(s).
2.
Carefully remove any jammed paper from the paper tray slot(s)
and replace the tray(s).
Caution
Be careful not to scratch the curved plastic parts inside the
front cover. Scratches in this area could cause paper jams.
3.
Slide out the front cover and remove it.
4.
Remove any jammed paper from inside the printer and replace the
front cover. If you did not Þnd paper jammed in the paper tray
slot(s) or inside the printer, it is wrapped around the drum, and
you must go to the next procedure.
1
4
2
3
9238-33

Troubleshooting
6
User Manual
6-3
To remove paper from the drum:
1.
Push the button and open the printer's top cover.
2.
Remove the transfer roll.
Caution
Be careful not to scratch the drum. Scratches can affect print
quality.
Note
If your printer jams frequently when printing on thermal-transfer
paper or transparencies, make sure you are using Tektronix media
(order from the supplies information sheet that is shipped with
your printer).
9238-34
2
1

6
Troubleshooting
6-4
Phaser 240 Color Printer
3.
Turn drum toward the front of the printer until the edge of the
paper is visible.
Note
If you have not yet found any paper jammed in the printer, the
printer has failed to pick up the paper (reported as a paper jam).
cleaning the paper-pick rollers should Þx the problem. See
ÒCleaning the paper-pick rollersÓ on page 4-6.
4.
The paper is clamped to the drum. If you pull the paper out
without releasing the clamp, you may tear the paper and leave
some pieces inside the printer.
To open the clamp, move the drum toward the back of the printer
until it stops. Then gently continue the motion until you hear a
click; now the clamp is open and you can remove the paper
without tearing it.
5.
Replace the transfer roll and close the top cover.
9238-35
3
4
4

Troubleshooting
6
User Manual
6-5
Problems and solutions
If you can't make a print
Note
When using a printer with a Lower Tray Assembly, make sure
that the door covering the upper slot is closed before you try to
make a print from the lower tray. You cannot print from the
lower tray with the door open.
Printer not operating
Make sure that you have plugged in the printer and turned it on. Make sure
that you connected the interface cable properly. Make sure that the line
voltage selector switch is set properly.
Press the TEST button on the back of the printer for three seconds. If the
printer produces a test print, the printer is functional and the next step is to
verify that your computer can communicate with the printer. If the printer
fails to produce a test print, make sure that paper is loaded and a transfer
roll is installed. If you have paper and transfer roll installed and the printer
does not produce a test print, the printer requires service.
Note
When you have checked all possible causes and your printer is
still not operating, you can call for service at 1-800-835-6100 in
the U.S.A. and Canada, or call your Tektronix dealer.

6
Troubleshooting
6-6
Phaser 240 Color Printer
To verify that your computer can communicate with the printer, use one of
these methods:
■ If you have a Macintosh, make sure that you have the correct
driver installed and that you have selected the printer in the
Chooser. If the printer's name does not appear in the Chooser,
your LocalTalk or EtherTalk connection may be faulty. (See also
ÒPrinter doesn't appear in the ChooserÓ on page 6-7.)
You can use the Print Desktop or Print Window commands to
send a Þle to the printer without using an application. If the
communication link between your computer and the printer is
working, the printer produces a directory listing of the active
window on the desktop.
■ If you have a PC, use this DOS echo command:
echo %! > port
echo showpage[ctrl-d] > port
Where [ctrl-d] indicates pressing the d key while holding down
the ctrl key. Substitute the name of the printer port (for example
LPT1: or LPT2:) for the variable port in this command. For
example, if you are testing a parallel connection on LPT1, type:
echo %! > LPT1:
echo showpage[ctrl-d] > LPT1:
If the communication link between your computer and the printer
is working, the printer ejects a blank page. If this works, but you
cannot print from your application or through Windows, make
sure that the appropriate driver is installed and that you have
selected the printer correctly.

Troubleshooting
6
User Manual
6-7
Printer doesn't appear in the Chooser
Make sure the printer is turned on and the cables are correctly attached.
Check the termination (refer to the documentation for your Ethernet adapter
or LocalTalk connector for information on termination). Turn the printer off
before connecting to the printerÕs LocalTalk port.
Make sure you have the correct zone selected in the Chooser before looking
for the printer's name in the list of printers. If you have changed the
printer's name, make sure you have given it a unique name (not the same as
any other printer in the zone).
Make sure that you have selected the appropriate network type (LocalTalk
or EtherTalk) in the Network control panel. The Phaser 240 supports
EtherTalk Phase 2 only.
READY light blinks, but the file does not print
This is probably the result of a PostScript error. Download the PostScript
error handler Þle from the Phaser 240 utility diskettes. For more information
on using the PostScript error handler, see the Phaser 240 Drivers and Utilities
Printing Reference.
MEDIA light blinks, and no print is produced
You have the wrong size paper in the paper tray (non-perforated paper in a
tray for perforated paper).
Print job does not finish (the printer times out)
If you are using the parallel port from a PC, make sure that you used the
MODE command to set the PC's communication parameters. For example:
MODE LPT1:,,P
The P parameter in these commands sets the port timeout to InÞnite Retry
and must be part of the command.
If you are using Windows 3.1, make sure the Transmission Retry value for
the printer's assigned port is set to 850. For more information, see ÒPC
usersÓ on page 2-24.

6
Troubleshooting
6-8
Phaser 240 Color Printer
Media problems
Frequent paper-picking errors
Be sure to fan the paper or transparencies before installing them in the paper
tray. This is especially important for transparencies and perforated paper. If
your printer is still experiencing paper-picking errors, clean the paper-pick
rollers. For details, see ÒCleaning the paper-pick rollersÓ on page 4-6.
Frequent paper jams
If you are using thermal-transfer paper or transparencies, make sure that
you use the Tektronix paper and transparency Þlm listed in the supplies
information sheet. Also, do not overÞll the paper tray, as indicated by the
red line on the right side of the tray. If your printer is still experiencing
paper jams, clean the printer. For information on cleaning the printer, see
Chapter 4.
You feel resistance when installing the paper tray
If you try to install a paper tray and you Þnd it won't go in, look in the slot.
If you see the paper-pick rollers in the way, rotate the rollers toward the front
of the printer until the slot is clear.

Troubleshooting
6
User Manual
6-9
Problems with image size and position
Off-set images
Check your application for correct image sizing.
Cut-off images
Check your application for image sizing.
If you are using non-perforated plain paper, make sure you are using a
Phaser 240 driver and have selected Letter or A4 as the paper size. If you
select Letter Perf or A4 Perf and print on non-perforated paper, the image
may be cut off.
Image prints over perforations
Reverse the direction of the paper or transparencies in the tray. The
perforated portion of the paper or transparencies must be in the front of the
tray. (The front of the tray is the part that has the paper-size label: LETTER,
LETTER PERF, A4, A4-PERF.)
Margins are too big with perforated paper or transparencies
Make sure that you are using a Phaser 240 driver and have selected Letter
Perforated or A4 Perforated as the paper size.
Image shifts or margins are incorrect (Macintosh)
For details on how to print from a Macintosh, refer to ÒPrinting from a PC
(Windows)Ó on page 3-2. You should install the Phaser 240 printer driver
onto your Macintosh so you can select the correct page sizes from the driver.
For details on the Phaser 240 driver, refer to the Phaser 240 Drivers and
Utilities Printing Reference.
For applications that require PPD or PDF Þles, install these Þles as
appropriate according to the applicationÕs instructions. For additional
details, refer to the Phaser 240 Drivers and Utilities Printing Reference.

6
Troubleshooting
6-10
Phaser 240 Color Printer
Print quality problems
Plain paper prints have dull, faded colors and significant dropout
If plain paper prints have dull, faded colors and signiÞcant dropout (areas
where the wax does not adhere to the paper), make sure that you are using a
ColorCoat transfer roll; the thermal-wax transfer roll does not print well on
plain paper. If a transfer roll has a clear panel after every three colored
panels, it is a ColorCoat transfer roll.
If you are using Tektronix perforated premium laser paper, make sure you
have the selection switch on the paper tray set to PAPER and not
TRANSPARENCY.
If you have installed the correct transfer roll and set the correct switch
selections but the prints still have dull, faded colors and dropout, you may
be using a paper that is too rough. Try another type of plain paper. Refer to
ÒRecommended paper typesÓ on page 5-4. You can achieve excellent results
with Tektronix perforated premium laser paper.
Prints on thermal-transfer paper have dull colors
Make sure that the switch on the paper tray is set to PAPER, not
TRANSPARENCY. If you are using thermal-transfer paper, make sure that
you load the paper in the tray with the whiter, shinier side up.
Streaks or spots
Most spots and streaks are caused by dust introduced into the printer during
transfer roll installation or paper loading. To prevent dust from getting
inside of the printer, make sure the surface where you unpack transfer rolls,
paper, and transparencies is free of dust. Keep supplies in a covered area or
a closed box.
To get rid of spots or streaks, clean the printerÕs thermal head (see ÒCleaning
the thermal head and transfer roll guideÓ on page 4-4).

Troubleshooting
6
User Manual
6-11
Black-and-white instead of color
■ Make sure that a color transfer roll is installed in the printer.
■ If you have a Macintosh, make sure that you are using the
Phaser 240 driver or the latest Apple LaserWriter printer driver
(version 6.0.7 or higher), which supports color PostScript. Make
sure that Color/Grayscale is selected in the Print dialog box.
Some applications require special Þles (PPDs or PDFs) to print in
color. Make sure that these Þles are properly installed. For
information, refer to the Phaser 240 Drivers and Utilities Printing
Reference.
■ If you have a PC, be sure to use a driver that supports color
PostScript. If you are using Windows 3.1, use the Phaser 240
driver. If you are using Windows, make sure that the Color box in
the Options dialog box is checked. For information on the drivers,
refer to the Phaser 240 Drivers and Utilities Printing Reference.
■ Make sure that a color transfer roll is installed in the printer.
■ The PCL5 printing language supports monochrome printing only.

6
Troubleshooting
6-12
Phaser 240 Color Printer
Startup page prints even though it is disabled
The printer's power-up self-test can detect problems that do not necessarily
make the printer completely inoperable. Examples of these non-fatal errors
include faulty printer ports and some memory failures.
If the printer detects a non-fatal error at power-up, the startup page prints,
even if you have disabled it. In this case, the page contains one or more of
the error messages listed in the following table. Depending on your needs,
you may not need to call for service immediately.
Error messages on the startup page
Message Description
Parallel Port failed
LocalTalk Port failed
Ethernet Port failed
The named port is not working. The
other ports can still be used.
Font SIMM failed The optional FONT SIMM is not
working. The printer can still be used,
but only the standard 17 fonts are
available.
DRAM SIMM 2 failed Memory SIMM 2 is not working.
Since the printer's base memory is still
working, the printer can still be used,
but 600 x 300 dpi printing is not
possible, large image Þles may not
print, and throughput may suffer.