Warning
The following servicing instructions are for
use by qualified service personnel only. To
avoid personal injury, do not perform any
servicing other than that contained in
operating instructions unless you are qualified
to do so.
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Unpublished — rights reserved under the copyright laws of the United States.
■
■
Restricted Rights Legend — Use, duplication or disclosures by the government is subject to restrictions as set forth
in subparagraph (c) (1)(ii) of the Rights in Technical Data and Computer Software at DFARS 252.227-7013, or in
subparagraph (c) (2) of the Commercial Computer Software – 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. TekColor™ and Photofine™ are trademarks of Tektronix, Inc.
Phaser™ is a trademark of Tektronix, Inc. for color printers and related products.
Adobe™ and PostScript™ are trademarks of Adobe Systems, Incorporated which may be registered in certain
jurisdictions.
EtherTalkg
®
is a registered trademark of Apple Computer, Incorporated.
Times™, Helvetica™, and Palatino™ are trademarks of Linotype-Hell AG and/or its subsidiaries.
Micronta
Microsoft
®
is a registered trademark of Radio Shack.
®
and Microsoft Windows® are registered trademarks of Microsoft Corporation.
®
Novell
OS/2
PANTONE
and NetWare
®
is a registered trademark of International Business Machine Corporation.
®
* Colors generated by the Phaser 540 and 540 Plus Color Printers are four-color process simulations and
®
are registered trademarks of Novell, Inc.
may not match PANTONE-identified solid color standards. Use current PANTONE Color Reference Manuals for
accurate colors.
TCP/IP is a trademark of FTP Software. Copyright (c) 1986, 1987, 1988, 1989 by FTP Software, Inc. All rights
reserved. PC/TCP for DOS is based on a set of programs originally designed and developed by the Massachusetts
Institute of Technology. FTP Software has made extensive modifications and enhancements to the M.I.T. programs.
TokenTalk® is a registered trademark of Apple Computer, Incorporated.
TORX™ is a trademark of TEKTRON.
The X Window System™ is a trademark of Massachusetts Institute of Technology.
Other marks are trademarks or registered trademarks of the companies with which they are associated.
TE/JG
Users safety summary
Terms in manual:
Power source:
conductor and ground. Use only the specified power cord and connector. Refer to a qualified service technician for
changes to the cord or connector.
Operation of product:
product. Do not operate without the covers and panels properly installed. Do not operate in an atmosphere of
explosive gases.
Safety instructions:
Terms on product:
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.
Care of product:
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.
Ground the product:
necessary, contact a licensed electrician to install a properly grounded outlet.
Symbols as marked on product:
CAUTIONConditions that can result in damage to the product.
WARNINGConditions that can result in personal injury or loss of life.
Does not apply more than 250 volts RMS between the supply conductors or between either supply
Avoid electric shock by contacting a qualified service technician to replace fuses inside the
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
Disconnect the power plug by pulling the plug, not the cord. Disconnect the power plug if the
Plug the three-wire power cord (with grounding prong) into grounded AC outlets only. If
DANGER high voltage:
Protective ground (earth) terminal:
Use caution. Refer to the manual(s) for information:
!
Laser use caution. Refer to the manual(s) for information:
WARNING:
cause an electrical shock. Electrical product may be hazardous if misused.
If the product loses the ground connection, usage of knobs and controls (and other conductive parts) can
Service safety summary
For qualified service personnel only:
Do not service alone:
Do not perform internal service or adjustment of this product unless another person capable of
Refer also to the preceding Users Safety Summary.
rendering first aid or resuscitation is present.
Use care when servicing with power on:
Dangerous voltages may exist at several points in this product. To avoid
personal injury, do not touch exposed connections and components while power is on.
Disconnect power before removing the power supply shield, soldering, or replacing components.
Do not wear jewelry:
Remove jewelry prior to servicing. Rings, necklaces, and other metallic objects could come into
contact with dangerous voltages and currents.
Power source:
This product is intended to operate from a power source that will not apply more than 250 volts rms
between the supply conductors or between either supply conductor and ground. A protective ground connection by
way of the grounding conductor in the power cord is essential for safe operation.
This product is certified under IEC 825 as a Class 1 Laser Product.
DANGER:
Invisible laser radiation
when open and interlock
defeated.
AVOID DIRECT
EXPOSURE TO BEAM.
PELIGRO:
Cuando se abre y se
invalida el bloqueo, se
producen radiaciones
invisibles de láser.
EVITESE LA
´
EXPOSICION
DIRECTA A TALES
RAYOS.
CAUTION:
Invisible laser radiation
when open and
interlocks defeated.
AVOID DIRECT
EXPOSURE TO BEAM.
VARNING:
Osynlig laser-
strálning när denna
del är öppnad och
spärrar är
urkopplade.
STRÅLEN
ÄR FARLIG.
VORSICHT:
Unsichtbare Laserstrahlung,
wenn Abdeckung geöffnet
und Sicherheitsverriegelung
überbrückt.
NICH DEM STRAHL
AUSSETZEN.
RAM and printer capabilities1-2
Print engine assemblies1-3
Front panel1-6
Rear panel1-8
Network card LEDs1-9
Test print button1-9
Health LED1-10
Media tray type sensing1-10
Specifications1-12
Regulatory specifications1-15
2Installing the Printer and Drivers
Pre-install questions for customers2-2
Unpacking2-5
Printer inventory2-5
Accessory box2-5
Setting up the printer2-7
Installing SIMM memory2-7
Installing a network card2-7
Cabling the printer2-8
Connecting the printer to a Macintosh2-8
LocalTalk connection to a Macintosh2-8
Ethernet connection to a Macintosh2-8
Connecting the printer to a PC2-9
Direct connection to a PC2-9
Networked connection using the Ethernet port2-9
Networked connection using the Token ring port2-9
Connecting the printer to a workstation2-10
Direct connection to the workstation2-10
Networked connection to a workstation2-10
Networked connection using the Token Ring port2-10
Connecting an optional SCSI hard disk drive to the printer2-11
Connecting the optional CopyStation to the printer2-12
Turning on the printer2-13
The startup page2-13
The configuration page2-14
Service Manual
xv
Driver and communication set up2-20
Loading the Macintosh driver2-20
Installing the Tektronix driver for Windows 3.12-21
If you have other Tektronix printer drivers already installed2-21
Configuring the Tektronix Windows printer driver2-22
Updating the standard Microsoft Windows PostScript driver2-24
Installing the printer driver for OS/2 Version 22-25
Configuring the printer's serial port for a PC2-27
Using printcap to configure a workstation for the printer's serial port2-29
Configuring a Novell NetWare server for the printer2-30
Configuring TCP/IP on a UNIX host2-31
3Verifying the Printer and Host Connections
Macintosh verification3-1
Selecting the printer via the Chooser3-1
Printing the directory from a Macintosh3-3
Verifying that an application communicates to the printer3-4
Using the Error Handler utility3-4
PC verification3-5
DOS connection verification3-5
Windows 3.1 driver verification3-5
OS/2 connection verification3-6
Novell NetWare verification3-7
Send a print file to the printer3-7
Using the Error Handler utility3-8
Workstation verification3-9
Verifying connection and printing using TCP/IP protocols3-9
Using the Error Handler utility3-10
xvi
Phaser 540 Color Printer
4Key Operator Training
Overview4-1
Printer controls and indicators4-2
Loading media4-3
Customer-replaceable consumables4-4
Imaging unit4-4
Toner cartridges4-4
Transfer roller4-4
Fuser4-4
Clearing paper jams4-5
Cleaning4-5
Warranty information4-6
Service support4-6
Supplies ordering4-7
If you need help4-7
Blank print6-24
All-black print6-24
Missing primary color6-24
Light print6-25
Dark vertical line in print6-25
Wavy light vertical lines in print6-25
White horizontal line or band in all the colors of a print6-25
White vertical lines in the print6-26
Dirty background6-26
Mis-transfer, missing portions of toner6-26
Partial black dots6-26
Dark, irregular steaks in all colors6-26
Ghosting6-27
Unfused or partially fused printing6-27
Image is skewed on the paper6-27
Stains on the back of the print6-27
No printing on edge of print6-28
Image is not centered on the print when it should be6-28
The print is wrinkled6-28
Macintosh printing problems6-29
Image never prints6-29
Image prints in black-and-white6-29
Image is rotated 90 degrees6-29
Printer isn’t in the Chooser6-30
PC DOS printing problems6-30
Image never prints6-30
Windows printing problems6-32
Image never prints6-32
Blue color on the screen is printing too purple6-32
Windows message “Problem writing device LPT1: Cancel or Retry”6-32
Workstation printing problems6-33
Image never prints6-33
Service Manual
xix
xx
7Cleaning and Maintenance
Service preventive maintenance procedure7-1
Recommended tools7-1
Cleaning7-2
Lubrication7-2
8FRU Disassembly/Assembly
Required tools8-1
The printer cabinet8-2
Upper rear cover8-2
Lower rear cover8-2
Top cover8-2
Left door (for paper feeder access)8-2
Left side cover8-2
Manual feed tray8-2
Front door8-4
Upper and lower front covers8-4
Bottom front cover8-4
Front panel board8-4
Toner level sensor board8-4
Right side covers (front, rear and lower)8-5
Paper feeder8-6
Paper tray sensor board8-6
Cartridge selector/eject unit (right door)8-8
Laser scanner8-9
Laser modulation board8-10
Power supply8-11
Fuser installed switch8-11
Power supply fuse8-13
Printer rear assemblies8-14
Engine control board8-14
Engine driver board8-14
Charger sensor board8-15
Main motor8-16
Paper feed motor8-16
Cleaning board8-16
Toner cartridge drive unit8-18
Home position sensor assembly and the left door opened switch8-18
The Phaser 540 Color Printer1-1
Print engine major components1-3
Print engine components (continued)1-4
Print engine sensor, switch and solenoid locations1-5
The front panel and its functions1-7
The Phaser 540 rear panel1-8
Tray switch sensors and actuators1-11
The Phaser 540 and its packaging2-6
Connecting a SCSI hard disk drive to the Phaser 5402-11
Connecting a CopyStation to the Phaser 5402-12
Block diagram of the printer5-2
Laser printing process overview5-5
Pre-exposing the photoconductive belt5-6
Electrostatic charging of the photoconductive belt5-7
Laser exposure of the photoconductive belt5-8
The laser scanner5-9
Toner pickup5-10
Toner transfer to the accumulator belt5-11
Paper picking5-12
Transferring toner to the paper5-13
Fusing the toner to the paper5-14
Print modes and printing dots5-15
The power supply5-17
The image processor graphics pipeline5-19
Figure 6-1
Figure 6-2
xxii
Measuring the DC voltages (test points)6-4
Door safety interlock switches6-6
Configuration page settings for the Phaser 5402-14
Values for modifying the DEVPARAMS.PS file2-28
Motor and solenoid resistances6-7
Print engine service error codes6-19
FRU parts list of the printer cabinet A-2
FRU part list of the printer cabinet A-3
FRU parts list of the exploded printer A-4
Supplies and accessories A-6
Table D-1
Test Pattern Generator DIP Switch settings for Phaser 540D-4
xxiv
Phaser 540 Color Printer
Chapter
1
General Information
This service manual contains information useful for troubleshooting, repairing,
adjusting, and maintaining a Tektronix Phaser
Printers. This manual includes troubleshooting guides, adjustment procedures,
a field replaceable units (FRU) list and assembly/disassembly procedures for
selected FRUs. To ensure complete understanding of the product, we
recommend participation in Phaser 540 service training.
®
540 and Phaser
®
540 Plus Color
Figure 1-1 The Phaser 540 Color Printer
9013-01
Service Manual
1-1
General Information
1
The Phaser 540 Color Printers
The Phaser 540 and Phaser 540 Plus Color Printers both combines a color laser,
continuous-tone print engine with an image processor supporting Adobe’s
PostScript Level 2 page description language (version 2015). The image
processor features a bi-directional parallel interface for host communication.
Optional network adapter cards to the image processor allow the printer to
communicate on networks using LocalTalk, serial, Ethernet or Token Ring
protocols. The Ethernet network card supports EtherTalk, Novell and TCP/IP.
With the Token Ring network card, the Phaser 540 Plus supports Toten Ring
protocols. The network cards are sometimes referred to as “smart cards”
because each houses its own processor for executing specific on-board protocols;
only data is transferred from the installed smart card to the printer’s image
processor board.
The printers each comes standard with 20 Mbytes of RAM which can be
supplemented with one or two additional 16-Mbyte RAM SIMMs. The printer
contains 39 standard, built-in fonts. The printer features a SCSI-compatible
interface to connect to an external hard disk drive for additional font storage.
An orderable option, the Phaser CopyStation can also be connected to the
printer’s SCSI port to give the printer the ability to optically copy color images.
The printer supports printing on A- and A4-sized paper and transparency film
from an A or A4-size tray. An optional two-tray second feeder (called the Lower
Tray Assembly) is available. The printer also supports manual feeding. The
Phaser 540 Plus also supports Legal-size paper in its Legal-size tray.
The printer prints at a user-selectable resolution of 300 dots-per-inch or
600 dots-per-inch. Color printing is at either 4 or 16 levels of color depending on
the amount of memory installed in the printer. After being idle for one hour the
printer switches into its Energy Star mode where it consumes less than 45 watts
of power. It “awakens” upon receiving data at any of its ports. The printer also
features a closed-loop image density sensor system that allows it to
auto-calibrate its color imaging so printing output remains consistent over the
life of the print engine and its consumable supplies.
RAM and printer capabilities
With additional RAM memory the printer’s capabilities increase:
■
With standard 20 Mbytes of RAM, the printer has a frame buffer of 16
Mbytes, an I/O buffer of 100 kbytes, an image pipeline color cache of
500 kbytes, and PostScript virtual memory of 3.6 Mbytes. With
standard 20 Mbytes of RAM, the printer can print 300 dpi
continuous-tone and 600 dpi bi-level images.
1-2
Phaser 540 Color Printer
With 36 Mbytes of RAM, the printer has a frame buffer of 32 Mbytes,
■
an I/O buffer of 100 kbytes, an image pipeline color cache of 500
kbytes, and PostScript virtual memory of 3.6 Mbytes. With 36 Mbytes
of RAM the printer can print 300 or 600 dpi continuous-tone images
and has faster data throughput. With the additional RAM in the
Phaser 540 Plus, the scan-to-print start time of the Phaser CopyStation
is reduced to about 65 seconds.
■
With a maximum 52 Mbytes of RAM, the printer has a frame buffer of
32 Mbytes, an I/O buffer of 1 Mbytes, and image pipeline color cache
of 2 Mbytes, and PostScript virtual memory of 16.8 Mbytes.
Print engine assemblies
Toner level
sensor board
General Information
1
Pre-exposure lamp
Imaging unit
Paper feeder
Black toner cartridge
Yelllow toner cartridge
Magentatoner cartridge
Cyan toner cartridge
Pre-transfer lamp
Ozone filter
Fuser
Laser scanner
Toner cartridge
selector/paper
exit unit
ER
P
A
P
A4
Paper tray
9013-02
Figure 1-2 Print engine major components
Service Manual
1-3
General Information
1
Toner cartridge
drive unit
Power
supply fan
Power
supply unit
Engine
control board
Fuser fan
Charger
sensor board
Cleaning board
Toner
cartridge
motor
Ozone fan
Laser driver board
Image processor
board
High voltage board
Main motor
Paper feed motor
Engine driver board
Figure 1-3 Print engine components (continued)
9013-03
1-4
Phaser 540 Color Printer
Manual feed
sensor
Registration
sensor
Transparency
sensor
(transmitter)
Transparency
sensor
(receiver)
Toner level
sensors
(transmitters)
Accumulator belt
home position sensor
Image density
sensor
Scorotron
charger
sensor
Pre-transfer
charger
sensor
General Information
Toner level sensors
(receivers) are mounted
inside the toner cartridge
driver unit
Front right door
opened switch
Transfer waste
bin sensor
Transfer roller
position sensor
Fuser-installed
switch
Left door opened
switch
1
Paper low
sensor*
Paper tray
type sensors
Paper jam
sensor
*Unused by image processor
Power switch
Figure 1-4 Print engine sensor, switch and solenoid locations
These sensors are not illustrated:
■
The photoconductive belt position sensor. This optical sensor marks
the home position of the photoconductive belt. It is mounted inside
the customer-replaceable imaging unit.
The photoconductive belt toner disposal bin full sensor. It is mounted
■
inside the customer-replaceable imaging unit. This ultrasonic sensor
determines if one of the imaging unit’s two waste toner bins is full
which, if true, would impair print quality. Under ordinary
circumstances, neither waste toner bin should fill up before the
imaging unit’s life is expired.
Paper-exit
sensor
Fuser-exit
sensor
Paper-empty
sensor
9013-04
The logic state of paper low sensor is not monitored or used by the image
processor.
Service Manual
1-5
General Information
1
Front panel
These front panel features are found on the printer:
■
A two-line, 24-character LCD and two LEDs
Four push buttons
■
LCD
The LCD serves two purposes: displaying current controller and print
engine status information and displaying an interactive menu. Status
information includes controller status such as
Printing. Print engine status includes messages such as Out of paper,
Paper Jam, and Out of toner. The interactive menu can only be entered
while the print engine and controller are idle. The interactive menu allows the
user to review and change certain NVRAM, I/O ports and peripheral
parameters. Using the front panel to review and change parameters is discussed
in Chapter 9, “Checks and Adjustments.”
Ready, Receiving data and
Buttons
cancel an operation while in the interactive menu. The functions of Buttons 2, 3
and 4 are defined by the particular menu or function being displayed on the
LCD display. The bottom row of the LCD labels the current function of each
button.
In addition, pressing the buttons as you turn on the printer enables certain
diagnostic modes:
■
■
■
The Chapter 9 topic, “Resetting NVRAM” on page 9-9 explains how to use the
front panel buttons to reset the NVRAM to its factory default values.
Button 1, the left-most button, is labeled the Exit key and is used to
Pressing and holding Button 1, as you turn on the printer, skips
power-up diagnostics (except for a brief kernel test) and proceeds to
PostScript startup.
Pressing and holding Button 2, as you turn on the printer, executes
extended diagnostics.
Pressing and holding Button 3, as you turn on the printer, executes
interactive service tests. These are described in “Printer
self-diagnostics” on page 9-6.
1-6
Phaser 540 Color Printer
On
General Information
LEDs
The Power LED indicates the printer has +5 VDC available for its logic
control boards.
The
Error LED has three indications:
■
Off indicates that no errors have been detected.
■
indicates a warning to the user. An explanatory message, such as
Low Paper, is displayed on the LCD.
Blinking indicates an error has been detected. An error message, such
■
Paper Jam at Output, is displayed on the LCD. Error codes
as,
are listed and explained in the Section 6 topic, “Error messages” on
page 6-19.
1
Exit
Exit
Button 1
Button 2
Button 3
Button 4
Figure 1-5 The front panel and its functions
Power
Error
9013-06
Service Manual
1-7
General Information
1
Rear panel
Connectors
The rear panel of the Phaser 540 printer features the host interface connectors to
the printer. It includes the following connectors:
Standard parallel (high-density connector).
■
■
SCSI high-density connector (font hard disk drive or
Phaser CopyStation only).
With the addition of a network card, the printer can feature either of these
groups of connectors:.
■
ThinNet (10base2) and Twisted Pair (10baseT) Ethernet connectors.
This is Option P1 and P2.
■
RS-232 serial and LocalTalk connectors. This is Option P2
Unshielded Twisted Pair (10baseT) and shielded Twisted Pair (DB-9)
■
Token Ring connectors. This is Option P4.
The figure below illustrates the rear panel.
Parallel
Smart card slot
for network card
Phaser™ Share
Ethernet Card
10Base2
Link
RX
TX
10Base-T
LocalTalk/Serial Card
Phaser™ Share
SerialLocalTalk®
RS-232
serial
LocalTalk
1-8
Figure 1-6 The Phaser 540 rear panel
Phaser 540 Color Printer
SCSI
Option
P1
P2
Option
P3
9013-05
on
on
Network card LEDs
The Ethernet network card has two LED indicators:
■
■
Note
General Information
TX indicator (yellow); blinks while data is transmitted to the host. The
LED is off while no data is being sent.
Twisted Pair (10baseT). RX indicator (green); blinks while the
network card is receiving data. The LED is
being received. If the LED is
hardware) has occurred at the network hub.
ThinNet (10base2). RX indicator (green); blinks while the network
card is receiving data. The LED is
received. If the LED is
has occurred at the network hub.
Do not use both Ethernet connectors at the same time. If both are used
the 10base2 line is ignored.
on steady, then a problem (probably hardware)
offsteady, then a problem (probably
off steady while no data is being
on steady while no data is
1
Test print button
The Token Ring network card has two LED indicators:
■
Connection (yellow); off when the printer is not inserted into the Token
blinks while the printer is attemping to insert itself into the Token
Ring,
Ring,
Ring Speed (green); off when the card is set for 4 megabits per second
■
(MBPS),
When both LEDs blink, a network card failure has occured.
■
In the center of the rear cabinet panel is the test print button. Pressing this
button while the printer is idle causes the print engine to print a built-in test
print. The print is made independently of the image processor board.
when the printer is properly inserted in the ring.
when the card is set for 16 MBPS.
Service Manual
1-9
General Information
On
1
Health LED
A health LED indicates the status of the image processor board. The health LED
is mounted on the image processor board and is viewable through the grill
behind the manual feed tray. (The grill is the removable RAM SIMM options
cover.) Once the PostScript code is loaded into memory and the image processor
is initialized and running, the image processor blinks the LED at a one-second
rate.
Blinking (at a steady rate): The printer is operating normally. The LED
■
blinks irregularly during power-up self-diagnostics.
If a soft error occurs, the image processor board operates, but in a
reduced capacity. Soft failures include failure of expansion memory
SIMMs or any of the interface ports. When a soft error occurs, the
printer automatically prints a startup page listing the error.
■
or Off: A hard error condition has occurred that would keep the
image processor board from operating.
Media tray type sensing
The combinations of the three tray sensors “tell” the print engine what type of
paper tray is installed. The tray sensors are located on the left-side interior of
the paper tray slot. Sensor actuators are attached to the bottom end of the tray to
close the appropriate sensor. There are four tray types:
■
Letter (A-size) paper
Letter (A-size) transparency film
■
■
Metric Letter (A4-size) paper
■Metric Letter (A4-size) transparency film
■Legal-size paper (Phaser 540 Plus)
Table 1-1 Tray switch sensor combinations
Left switchMiddle switchRight switchTray type
ClosedOpenOpenLetter (A-size) paper
1-10
ClosedClosedOpenLetter (A-size) transparency film
OpenOpenClosedMetric Letter (A4-size) paper
ClosedOpenClosedMetric Letter (A4-size) transparency film
OpenClosedOpenLegal-size paper
Phaser 540 Color Printer
General Information
1
Sensor actuators
Middle
Left
Right
Tray sensors
Figure 1-7 Tray switch sensors and actuators
9013-40
Service Manual
1-11
1
General Information
Specifications
Table 1-2 Physical dimensions
DimensionsSpecification
Height:
Width: 48.3 cm (19 in.) With output tray: 69.6 cm (27.4 in.)
Depth:48.3 cm (19.5 in.)
45.7 cm (18 in.) With Lower Tray Assembly: 68.6 cm (27 in.)
Weight: Approximately 53.3 kgs (117 lbs.) with Lower Tray Assembly
and consumables installed.
Approximately 39.1 kgs (86.2 lbs.) without Lower Tray
Assembly.
Table 1-3 Printer clearances
ClearancesSpecification
Top:7.6 cm (3 in.)
Left: 7.6 cm (3 in.)
Right:10.2 cm (4 in.) for handling the output tray
Front:Unlimited for removal of consumable
Rear:15.3 cm (6 in.) for connecting computer cable and pow er cord
Bottom:No obstruction under printer that could block its cooling vents.
Mounting surface
flatness:
Within 2 degrees of horizontal with all four feet in contact with
the table surface.
1-12
Phaser 540 Color Printer
General Information
Table 1-4 Functional specifications
CharacteristicSpecification
Printing processElectro-photographic, four color (CMYK) transfer printing
1
Color mediumFour toner cartridges each contain one of four colors: cyan,
AddressabilityStandard mode: 300 x 300 dots-per-inch text and graphics
Printing speedTime from paper-load to paper-eject:
Minimum printing
margins
Usable paperA-size (letter) and A4-size (Metric letter) and Legal-size of a
Paper tray capacity250 sheets using 20-lb. paper. 100 sheets of transparency
magenta, yellow or black. The toner is a nonmagnetic,
monocomponent contact medium.
Enhanced mode: 600 x 600 dpi text and graphics
Four-color 3.5 pages per minute at 300 dpi
paper: 1.75 pages per minute at 600 dpi
Monochrome: 14 pages per minute at 300 dpi
7 pages per minute at 600 dpi
Four-color transparency: 1.3 pages per minute at 300 dpi
Print times do not include image processing time, which can
vary depending on image complexity.
All sides, 5 mm (0.2 ins.).
good quality, or premium laser printer or copier paper.
film. The optional Lower Tray Assembly also uses trays with
the same capacity.
Table 1-5 Electrical specifications
CharacteristicSpecification
Primary line voltages87 to 128 VAC (115 VAC or 100 VAC nominal); 174 to 260
Primary voltage
frequency range
Power consumption60 watts (fuser off), 850 watts (fuser on) during Ready state,
Primary voltage fusing110 VAC configuration – 10 amp
Secondary DC voltagesImage processor:
RF emissionsBoth 110 and 220 VAC-configured instruments pass these
VAC (220 VAC nominal)
47 to 63 Hz
950 watts during Warm-up state, 45 watts during Energy Star
state
220 VAC configuration – 6.3 amp
+ 5 VDC ± 0.25 (1A minimum, 6 A maximum)
± 12 VDC ± 0.6 (100 mA max)
Print engine:
+ 5V ± .25 (2.2 A max)
+ 12V ± .25 (0.4 A max)
- 12V ± .25 (0.1 A max)
+ 24V ± .25 (3.0 A max)
standards: FCC Part 15 Class B
VDE Class B
EN55022 (CISPR 22) Class B
VCCI (CISPR 22) Class B
Service Manual
1-13
1
General Information
Table 1-6 Environmental specifications
Characteristic Specification
Temperature
Operating
Non-operating
Storage
Humidity
Operating
Non-operating
10o to 32.5o C (50oto 91oF)
o
0
to 40o C (32o to 104o F)
o
-20
to 60o C (-4
o
to 140o F)
Media should be acclimated 24 hours before using in the
printer.
10 to 80% relative humidity, non-condensing
10 to 90% relative humidity, non-condensing
Media should be acclimated 24 hours before using in the
printer.
Altitude
Operating
Non-operating
Vibration/shock
Operating
Non-Operating
(vibration)
Non-operating (shock)
Acoustic Noise
(operating)
o
0 to 2500 m (8,000 ft.) at 25
C
0 to 15000 m (50,000 ft.)
(Fuser maximum 4000 m (13,300 ft.)
May drop any side or corner 50 mm (2 in.) without impairment
of subsequent operation.
On five mutually perpendicular axes: 0.5 g, 25-minute sweep,
5 to 200 to 5 Hz, 100 to 200 sec./sweep cycle. No resonant
frequencies below 50 Hz.
30 g, trapezoidal flared pulse, 20 msec each axis.
Aver age sound le vel (LEQ) is less than 53 dbA. Peak noise in
standby mode is 47 dbA.
1-14
Phaser 540 Color Printer
Regulatory specifications
The printer is a recognized component in conformance with the following
regulatory standards:
■The packaged product meets ASTM D4169-86 and ASTM D4728-87
Transportation Standards.
■Listed UL 1950 Information Processing and Business Equipment.
■Certified CSA C22.2 No. 950 Safety of Information Technology
Equipment, Including electrical Business Equipment.
■GS licensed IEC 950 (1991) Second Edition; EN60950 Information
Processing and Business Equipment.
■VDE 0871/6.78 (Class B) Regulation for the Radio Frequency Interface
Suppression of High Frequency Apparatus and Installations.
■VDE 0875, Regulation for RFI Suppression of Electrical Equipment
and Installations
General Information
1
■EN55022 (CISPR 22) Class B
VCCI (CISPR 22) Class B
■FCC Class B (for 115 VAC equipment) pursuant to Sub-part J
of Part 15.
Service Manual
1-15
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