Samsung Electronics Co ML1450 Laser Printer User Manual 2

Samsung Electronics Co Ltd Laser Printer Users Manual 2

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Users Manual 2

This chapter gives helpful information for what to do if you

encounter a printer error. It provides information on the

following topics:

◆ Troubleshooting Checklist

◆ Solving General Printing Problems

◆ Printing Special Pages

◆ Clearing Paper Jams

◆ Solving Print Quality Problems

◆ Troubleshooting Error Messages

◆ Common Windows Problems

◆ Common Macintosh Problems

◆ Troubleshooting PS Errors

CHAPTER

Problem Solving

7.1

PROBLEM SOLVING

Troubleshooting Checklist

If the printer is not working properly, complete the following checklist in order. If the printer

does not pass a step, follow the corresponding troubleshooting suggestions.

Check

Make sure that the Data light on

the control panel is on.

Press the Demo button to print

a demo page to verify that the

printer is feeding paper correctly.

See page 7.6.

Check the demo page to see if it

is printed correctly.

Print a short document from a

software application to verify

that the computer and printer

are connected and are

communicating correctly.

If completing the checklist did

not diagnose the problem with

the printer, check the following

troubleshooting sections.

Solution

• If no lights are on, check the power cord

connection. Check the power switch. Check the

power source by plugging into another outlet.

• If other lights are on, go to “Troubleshooting Error

Messages” on page 7.22.

• If a demo page does not print, check the paper

supply in the paper tray.

• If the paper jams in the printer, go to “ Clearing

Paper Jams” on page 7.7.

• If the Error indicator light is illuminated on the

control panel, go to “Troubleshooting Error

Messages” on page 7.22.

If there is a print quality problem, go to “Solving

Print Quality Problems” on page 7.16.

• If the page does not print, check the cable

connection between the printer and computer.

• Check the print queue or print spooler (print

monitor in Mac) to see if the printer has been

paused.

• Check the software application to make sure you

are using the proper printer driver and

communication port. If the page is interrupted

during printing, go to “Solving General Printing

Problems” on page 7.2.

• “Solving General Printing Problems” on page 7.2.

• “Troubleshooting Error Messages” on page 7.22.

• “Common Windows Problems” on page 7.25.

• “Common Macintosh Problems” on page 7.26.

• “Troubleshooting PS Errors” on page 7.28.

7.2

PROBLEM SOLVING

Solving General Printing Problems

Problem

The printer does not

print.

Possible Cause

The printer is not

receiving power.

Your printer is not

selected as the default

printer.

Check the printer for

the following:

The printer may be in

manual feed mode and

out of paper. (The

Manual and the Data

lights are blinking.)

The connection cable

between the computer

and the printer is not

connected properly.

The connection cable

between the computer

and the printer is

defective.

The port setting is

incorrect.

Solution

If no lights are on, check the power

cord connections. Check the power

switch and the power source.

Select Samsung ML-1450 Series

or Samsung ML-1450 Series PS as

your default printer.

• The printer cover is not closed.

• Paper is jammed.

• No paper is loaded.

• Toner cartridge is not installed.

• Printer system error occurs.

Contact a service representative.

Add paper to the Multi-Purpose tray,

and press the Demo button on the

printer’s control panel.

Disconnect the printer cable and

reconnect it.

If possible, attach the cable to

another computer that is working

properly and print a job. You may

also try using a different printer

cable.

Check the Windows printer setting to

make sure that the print job is sent

to the correct port (for example,

LPT1). If the computer has more

than one port, make sure the printer

is attached to the correct one.

If you have any problems with the operation of your ML-1450 series printer, refer to the table

for suggested solutions.

7.3

PROBLEM SOLVING

Solving General Printing Problems

Problem

The printer does not

print. (continued)

Printer selects media

from the wrong

paper source.

Paper does not feed

into the printer.

Print job is extremely

slow.

Possible Cause

The printer may be

configured incorrectly.

The printer driver may

be incorrectly installed.

The printer is

malfunctioning.

The paper source

selection in the printer

properties may be

incorrect.

Paper has not been

loaded correctly.

There is too much paper

in the paper tray.

The paper is too thick.

The job may be very

complex.

The maximum speed of

14 pages per minute

cannot be exceeded even

when more memory is

added.

If using Windows 9x/Me,

the Spooling Setting may

be set incorrectly.

Solution

Check the printer properties to make

sure that all print settings are correct.

Uninstall the printer driver, then

reinstall the printer driver. Try printing

a demo page.

Check the lights on the control panel to

determine if the printer is indicating a

system error.

For many software applications the

paper source selection is found under

the Paper tab within the printer

properties. Select the correct paper

source.

Remove paper from the paper tray and

reload it correctly.

Remove excess paper from the tray .

Use only paper that meets the

specifications required by the printer.

Reduce the complexity of the page or

try adjusting the print quality settings.

If this problem occurs frequently, add

memory to the printer.

From the Start menu, choose Settings

and Printers. Right-click the Samsung

ML-1450 series printer icon, choose

Properties, click the Details tab, and

then choose the Spool Settings

button. Select the desired spool setting

from the available choices.

7.4

PROBLEM SOLVING

Solving General Printing Problems

Problem

Print job is extremely

slow. (continued)

Half of the page is

blank.

The paper keeps

jamming.

Possible Cause

The computer may have

insufficient random-

access memory (RAM).

The page layout is too

complex.

The page orientation

setting may be

incorrect.

The paper size and the

paper size settings do

not match.

There is too much

paper in the paper tray.

An incorrect type of

paper is being used.

An incorrect output

method is being used.

There may be debris

inside the machine.

Solution

Install more random-access memory

(RAM) in your computer. See “Memory

and PostScript SIMMs” on page F.2.

Simplify the page layout and remove

any unnecessary graphics from the

document, if possible. Install more

memory. See “Memory and PostScript

SIMMs” on page F.2.

Change the page orientation in your

application.

Make sure that the paper size in the

print settings matches the paper in

the paper tray.

Remove excess paper from the tray.

If printing special media, use the

Multi-Purpose Tray.

Use only paper that meets the

specifications required by the printer.

Media such as thick paper should not

be printed using the standard face-

down stacker. Use the rear face-up

output tray instead.

Open the top cover and remove the

debris.

7.5

PROBLEM SOLVING

Solving General Printing Problems

Problem

The printer prints, but

the text is wrong,

garbled, or incomplete.

Pages print, but are

totally blank.

Possible Cause

The printer cable is

loose or defective.

The wrong printer driver

was selected.

The software application

is malfunctioning.

The operating system is

malfunctioning.

The toner cartridge is

defective or out of toner.

The sealing tape may

still be in the toner

cartridge.

The file may have blank

pages.

Some parts, such as the

controller or the board

may be defective.

Solution

Disconnect the printer cable and

reconnect it. Try a print job that you

know works. If possible, attach the

cable and printer to another computer

and try a print job that you know

works. Finally, try a new printer cable.

Check the application’s printer

selection menu to make sure that your

printer is selected.

Try printing a job from another

application.

If printing from Windows (any

version), exit to a Dos prompt and

verify functionality with the following

command: At a C:\ prompt, type Dir

LPT1, then press Enter. (This

assumes you are connected to LPT1.)

Exit Windows and reboot the

computer. Turn the printer off and then

back on again.

Replace the toner cartridge.

Remove the toner cartridge and pull

out the sealing tape. Reinstall the

toner cartridge, and check by printing

a demo page.

Check the file to make sure that it

does not contain blank pages.

Contact a service representative.

7.6

PROBLEM SOLVING

Printing Special Pages

There are special pages within the memory of the printer that

will help you to diagnose and learn about problems with your

printer.

Use the Demo button on the printer control panel to print

these special pages. The printer must be in the ready mode.

Printing the demo page will help you check if the printer is

properly working.

Press and hold Demo for about 2 seconds until the control

panel lights blink slowly.

Demo Page

The configuration sheet lists many of the current settings and

properties of the printer.

To print the configuration sheet, press and hold Demo for

about 6 seconds until the control panel lights blink rapidly.

Configuration Sheet

This printing cleans the drum of the toner cartridge. Use this

process if you are experiencing blurred, faded or smeared

printouts.

Press and hold Demo for about 10 seconds until the control

panel lights remain illuminated. Discard the blank page

produced from the cleaning process.

Note: The cartridge cleaning process takes some time. To stop the

printing, turn the power off.

Cleaning Sheet

Laser Beam Printer

ML-1450 Series

Excellent Performance, High quality

Robust Network connectivity

Compatibility

Samsung ML-1450 Series

7.7

PROBLEM SOLVING

Clearing Paper Jams

Occasionally, paper can become jammed during a print job. Some of the causes include:

• The paper tray is loaded improperly or overfilled.

• The paper tray has been pulled out during a print job.

• The top cover has been opened during a print job.

• Paper that does not meet paper specifications has been used. See “Paper Specifications” on

page A.2.

• Paper that is outside of the supported size range has been used. See “Paper Specifications”

on page A.2.

If a paper jam occurs, the Paper and the Error lights remain lit on the control panel. Find

and remove the jammed paper. If the location of the paper jam is not obvious, look inside the

printer.

Note: Paper jams in this area may result in loose toner on the page. If you get any toner on your

clothes, wash them in cold water because hot water will set the toner into the fabric.

Output Area

If the paper is almost completely visible

from the top output tray, pull the

remaining paper carefully out of the

printer.

7.8

PROBLEM SOLVING

Clearing Paper Jams

If there is resistance when you pull the

paper, squeeze the handle on the right

end of the exit roller , then pull the

roller in the direction of arrow .

Remove the stopper fastening the rear

output tray, and push the tray down so

that it is open at 90 degrees angle.

If the jammed paper is not visible or

there is resistance when you pull the

paper, open the rear output tray.

Exit roller

Remove the jammed paper.

7.9

PROBLEM SOLVING

Clearing Paper Jams

Replace the stopper and close the rear

output tray.

Replace the exit roller.

Make sure that you click the right

end of the roller back in place. If you

fail to do so, the printer system will

recognizes that the printer cover is open

or that a system fuser error has

occurred, and the Error light on the

control panel will turn on.

To resume printing, open the top cover,

and then close it close it again.

Note: If the Paper and the Error lights do

not turn off, there is still jammed paper

inside the printer. Check the input area

and the inside of the printer.

7.10

PROBLEM SOLVING

Clearing Paper Jams

Remove any misfed paper by pulling it

out by the visible edge from the tray.

Make sure that all of the paper is

properly aligned in the tray.

Note: If paper has entered the toner cartridge area, follow the instructions on page 7.12. It is easier to

remove such jams from the inside of the printer than the paper input area.

Input Area

Slide out Tray 1 to expose the jammed

paper.

Note: If the paper is jammed in the

paper feed area and cannot be

accessed from inside the printer, remove

Tray 1 from the printer and carefully pull

the jammed paper free from the printer.

7.11

PROBLEM SOLVING

Clearing Paper Jams

Slide the tray back into the printer.

To resume printing, open the top cover,

and then close in again.

Note: If the Paper and the Error lights

do not turn off, there is still jammed paper

inside the printer. Check the inside of the

printer.

7.12

PROBLEM SOLVING

Clearing Paper Jams

Carefully lift up the guide feed.

Gently pull the paper toward you to

remove it from the printer.

CAUTION: To prevent damage to the

toner cartridge, do not expose it to light

for more than a few minutes. Place a

piece of paper over the top of the toner

cartridge to shield it while it is out of the

printer.

Inside the Printer

Open the top cover and remove the

toner cartridge.

Guide feed

Note: Paper jams in this area may result in loose toner on the page. If you get any toner on your

clothes, wash them in cold water because hot water will set the toner into the fabric.

7.13

PROBLEM SOLVING

Clearing Paper Jams

Close the top cover. Printing can be

resumed.

Flip down the guide feed, and reinstall

the toner cartridge.

Note: If the toner cartridge is difficult to

reinstall, make sure the guide feed has

been flipped back down into position.

Note: If you have the optional Tray 2 installed, and cannot find the jammed paper in the output

or input area, or inside the printer, the paper jam may have occurred in the optional Tray 2. See

the next page to clear the jammed paper in the optional tray.

7.14

PROBLEM SOLVING

Clearing Paper Jams

If you cannot find the jammed paper in

the Tray 2, pull the upper Tray 1 half

way out of the printer, and remove the

paper as shown in the figure at right.

In the Optional Tray 2

Pull the option Tray 2 out of the printer.

If you see the jammed paper, remove

the paper from the tray.

Slide the trays back into the printer.

Open the top cover, then close it again.

Printing can be resumed.

7.15

PROBLEM SOLVING

Clearing Paper Jams

Tips for Avoiding Paper Jams

By selecting correct paper types and loading them properly,

you should be able to avoid most paper jams. If paper jams

occur, follow the steps outlined in “Clearing Paper Jams” on

page 7.7. If jams occur frequently, make sure you are

following these tips to avoid jams.

• Follow the procedures in “Load Paper” on page 2.5 to load

the paper properly. Make sure the adjustable guides are

positioned correctly.

• Do not overload the paper tray. Make sure the paper is under

the paper capacity mark on the inside of the paper tray.

• Do not pull out the paper tray while print jobs are in process.

• Flex, fan and straighten the paper before loading it.

• Do not load stacks of labels or transparencies in Tray 1.

Labels or transparencies must be fed using the Multi-Purpose

Tray.

• Do not load wrinkled, creased, damp or highly curled paper.

• Do not mix paper types in the paper tray.

• Use only recommended print media. See “Paper

Specifications” on page A.2.

• Make sure that the recommended print side is facing down

when loading the paper into Tray 1 or optional Tray 2 and

facing up when loading into the Multi-Purpose Tray.

• Keep print media stored in an acceptable environment.

7.16

PROBLEM SOLVING

Problem Solution

Solving Print Quality Problems

General print quality problems can be solved by following the checklist below.

• Check the printer properties to make sure that you are using the best available print quality

option (see page 5.18).

• Redistribute the toner in the toner cartridge (see page 6.2).

• Clean the inside of the printer (see page 6.4).

• Adjust the print resolution from the printer properties (see page 5.19).

• Check to make sure that Toner Save Mode is off (see page 5.6).

• Troubleshoot general printing problems (see page 7.2).

• Install a new toner cartridge, then check print quality again (see page 2.3).

Print Quality Checklist

Solving Print Quality Problems

If a vertical white streak or faded area appears on the page:

• The toner supply is low. You may be able to temporarily

extend the toner cartridge life. See “Redistributing Toner” on

page 6.2. If this does not improve the print quality, install a

new toner cartridge.

• The paper may not meet paper specifications (for example,

the paper is too moist or too rough). See “Paper

Specifications” on page A.2.

• If the whole page is light, the print resolution setting is too

light or Toner Save Mode may be on. Adjust the print

resolution and Toner Save Mode within the printer

properties. See page 5.18.

• A combination of faded and smeared defects may indicate

that the toner cartridge needs cleaning. See “Cleaning the

Printer” on page 6.4.

• The surface of the LSU part inside the printer may be dirty.

Clean the LSU (see page 6.5).

Light or faded print

AaBbCc

7.17

PROBLEM SOLVING

Problem Solution

Solving Print Quality Problems

• The paper may not meet paper specifications (for example,

the paper is too moist or too rough). See “Paper

Specifications” on page A.2.

• The transfer roller may be dirty. See “Cleaning the Inside”

on page 6.4.

• The paper path may need cleaning. See “Cleaning the

Inside”on page 6.4.

Toner specks

If faded areas, generally rounded, occur randomly on the

page:

• A single sheet of paper may be defective. Try reprinting the

job.

• The moisture content of the paper is uneven or the paper

has moist spots on its surface. Try a different kind or brand

of paper. See “Paper Specifications” on page A.2.

• The paper lot is bad. The manufacturing processes can

cause some areas to reject toner. Try a different kind or

brand of paper.

• The toner cartridge may be defective. See Repetitive vertical

defects” on page 7.18.

• If these steps do not correct the problems, contact a

service representative.

Dropouts

If black vertical streaks appear on the page:

• The photosensitive drum inside the toner cartridge has

probably been scratched. Install a new toner cartridge.

If white vertical streaks appear on the page:

• The surface of the LSU part inside the printer may be dirty.

Clean the LSU (see page 6.5).

Vertical lines

AaBbCc

7.18

PROBLEM SOLVING

Problem Solution

If the amount of background toner shading becomes

unacceptable, the procedures below may help to clear the

condition:

• Change the paper to a lighter basis weight. See “Paper

Specifications” on page A.2.

• Check the printer’s environment; very dry (low humidity)

or high humidity (higher than 80 % RH) conditions can

increase the amount of background shading.

• Install a new toner cartridge.

Gray background

• Clean the inside of the printer. See “Cleaning the Inside” on

page 6.4.

• Check the paper type and quality. See “Paper

Specifications” on page A.2.

• Try installing a new toner cartridge.

Toner smear

If marks repeatedly appear on the printed side of the page

at even intervals:

• The toner cartridge may be damaged. If a repetitive mark

occurs every 95 mm or 38 mm on the page, print the

cleaning sheet several times to clean the cartridge (see

page 6.5). If you still have the same problems, install a

new toner cartridge.

• Parts in the printer may have toner on them. If the defects

occur on the back of the page, the problem will likely

correct itself after a few more pages.

• The fusing assembly may be damaged. Contact a service

representative.

Repetitive vertical

defects

Solving Print Quality Problems

AaBbCc

7.19

PROBLEM SOLVING

Problem Solution

• If characters are improperly formed, producing hollow

images, the paper stock may be too slick. Try a different

paper. See “Paper Specifications” on page A.2.

• If characters are improperly formed, producing a wavy

effect, the scanner unit may need service. Check to see if it

also occurs on a demo page by pressing the Demo button

on the control panel when the printer is ready. If you need

service, contact a service representative.

Misformed characters

• Check the paper type and quality. See “Paper

Specifications” on page A.2.

• Make sure that the paper or other media is loaded correctly

and the guides are not too tight or too loose against the

paper stack.

Page skew

Solving Print Quality Problems

Background scatter results from bits of toner distributed on

the printed page.

• The paper may be too damp. Try printing with a different

batch of paper. Do not open packages of paper until

necessary so that the paper does not absorb too much

moisture from the air.

• If background scatter occurs on an envelope, change your

printing layout to avoid printing over areas that have

overlapping seams on the reverse side. Printing on seams

can cause this problem.

• If background scatter covers the entire surface of a printed

page, adjust the print resolution through your software

application or the printer properties.

Background scatter

AaBbCc

7.20

PROBLEM SOLVING

Problem Solution

Solving Print Quality Problems

• Check the paper type and quality. Both high temperature

and humidity will cause paper curl. See “Paper

Specifications” on page A.2.

• Turn over the stack of paper in the paper tray. Also try

rotating the paper 180° in the paper tray.

• Open the rear output tray and try printing to the face up

output tray.

Curl or wave

• Make sure that paper is loaded properly.

• Check the paper type and quality. See “Paper

Specifications” on page A.2.

• Open the rear output tray and try printing to the face up

output tray.

• Turn over the stack of paper in the paper tray. Also try

rotating the paper 180° in the tray.

Wrinkles or creases

• The transfer roller may be dirty. See “Cleaning the Inside”

on page 6.4.

• Check if the toner is leaking. Clean inside the printer.

Back of printouts dirty

• The toner cartridge may not be installed properly. Remove

the cartridge and reinsert it.

• The toner cartridge may be defective and need replacing.

Install a new toner cartridge.

• The printer may require repairs. Contact a service

representative.

AaBbCc

Black pages

7.21

PROBLEM SOLVING

Problem Solution

Solving Print Quality Problems

Character voids are white areas within the parts of

characters that should be solid black:

• If you are using transparencies when you experience this

problem, try another type of transparency. (Because of the

composition of transparency media, some character voids

are normal.)

• You may be printing on the wrong surface of the paper.

Remove the paper and turn it around.

• The paper may not meet paper specifications. See “Paper

Specifications” on page A.2.

Character Voids

• Clean the inside of the printer.

• Check the paper type and quality. See “Paper

Specifications” on page A.2.

• Try installing a new toner cartridge.

• If the problem persists, the printer may require repairs.

Contact a service representative.

Loose toner

If horizontally aligned black streaks or smears appear:

• The toner cartridge may be installed improperly. Remove

the cartridge and reinsert it.

• The toner cartridge may be defective. Install a new toner

cartridge.

• If the problem persists, the printer may require repairs.

Contact a service representative.

Horizontal stripes

AaBbCc

7.22

PROBLEM SOLVING

When the printer detects an error, the control panel indicator lights will indicate error

messages. Find the light pattern below that matches the printer light pattern and follow the

solutions to clear the error.

Troubleshooting Error Messages

Printer Light Patterns

Light status legend

symbol for “light on”

• Check the power cord and the power switch if your printer does not

generate a response.

• Make sure that the printer is powered with the specified AC voltage.

Power off

The printer is out of paper in the paper tray. The Paper light blinks until

paper is added.

• Loading paper into the tray will cancel this message and allow you to

continue with the print job.

Paper out

symbol for “light blinking”

symbol for “light off”

7.23

PROBLEM SOLVING

Troubleshooting Error Messages

Paper is jammed inside the printer.

• Clear the paper jam. See “Clearing Paper Jams” on page 7.7.

Paper jam

The printer top cover may be opened or the toner cartridge is not

installed.

• Check that the printer top cover door and rear door (face-up output tray)

are closed properly.

• Make sure that the toner cartridge is correctly installed in the printer.

Door open, no toner cartridge

While printing in the manual feed mode, the printer is out of paper in

the Multi-Purpose Tray.

• Load the correct paper into the Multi-Purpose Tray and press the Demo

button on the control panel to print each page.

Paper out in the manual feed mode

7.24

PROBLEM SOLVING

Solving Print Quality Problems

• Reset the printer by briefly turning the printer off and back on again.

• If the error persists, contact the service representative.

System error

The printer ran out of memory in the middle of a print job. The page

being printed may have been too complex for the memory capacity of

the printer. Press the Cancel/Reprint button to cancel the current job.

• Turn the printer power off and back on to remove any unnecessary fonts,

macros, or any data currently in printer memory.

• Add more printer memory. See “Memory and PostScript SIMMs” on page F.2.

• For a temporary solution, simplify the image or print at a lower resolution.

Memory out (Insufficient Memory)

7.25

PROBLEM SOLVING

Common Windows Problems

Note: Refer to Microsoft Windows 9x, Me, NT 4.0, 2000 or XP documentation that came with your

PC for further information on Windows error messages.

Problem

“File in Use” message

appears during installation.

“Error Writing to LPTx”

message appears.

“General Protection Fault”,

“Exception OE”, “Spool32”,

or “Illegal Operation”

messages appears.

Possible Cause and Solution

Quit all software applications. Remove all software from the

StartUp Group, then restart Windows. Reinstall the printer

driver.

• Make sure that the cables are connected correctly, the

printer is on, and the Data light on the control panel is

on.

• If bi-directional communication is not turned on in the

driver, it will also cause this message.

Close all other applications, reboot Windows, and try

printing again.

7.26

PROBLEM SOLVING

Problem

The printer driver icon

does not appear in the

Chooser.

The printer name does

not appear in the Select

a PostScript Printer box

in the Chooser.

Possible Cause and Solution

Software is not installed correctly.

• The LaserWriter driver should be present as a part of the

Macintosh OS. Make sure that the LaserWriter driver is in the

Extensions folder within the Systems folder. If not, install

the LaserWriter driver component from the Macintosh OS CD.

• Make sure that you are using a high-quality cable.

• Make sure that the printer is on the correct network. Select

Network or AppleTalk Control Panel from Control

Panels in the Apple menu and then choose the correct

network.

• Make sure that the cables are connected correctly, the

printer is on, and the Data light is on.

• Make sure that the correct printer driver has been selected

in the Chooser.

• If the printer resides on a network with multiple zones,

make sure that the correct zone is selected in the

AppleTalk Zones box in the Chooser.

• Make sure AppleTalk is on. (The button next to Active is

selected in the Chooser.) You may need to restart the

computer to activate the change.

Common Macintosh Problems

Problems in the Chooser

7.27

PROBLEM SOLVING

Problem

You cannot use the

computer while the printer

is printing.

Possible Cause and Solution

Background Printing has not been selected.

• For LaserWriter 8.3, turn Background Printing on in the

Chooser. Status messages will now be redirected to the

Print Monitor allowing you to continue working while the

computer is processing data to be sent to the printer.

• For LaserWriter 8.4 or higher, turn Background Printing

on at the Print dialog box.

Printing Errors

Common Macintosh Problems

7.28

PROBLEM SOLVING

The following situations are PS language specific and may occur when several printer

languages are being used.

Note: To receive a printed or screen displayed message when PS errors occur, open the Print Options

dialog box and click the desired selection next to the PostScript errors section.

Problem

PostScript file can not

be printed.

“This job contains

binary data...”

message appears.

A PS error page

prints.

The optional Tray 2 is

not selected in the

driver.

Possible Cause

The PostScript option may

not be installed.

The pure binary data

option is not supported by

the PostScript driver.

Print job may not be PS.

The printer driver has not

been configured to

recognize the optional

Tray 2.

Solution

• Print a configuration page and

verify that the PS version is

available for printing.

• If PostScript is not available,

install the PostScript option. See

“Memory and PostScript SIMMs”

on page F.2.

Open the Properties of the

PostScript driver, click on

PostScript, and click on

Advanced button. The pure

binary data option is not

supported. Choose another.

Make sure that the print job is a

PS job. Check to see whether the

software application expected a

setup or PS header file to be sent

to the printer.

Open the PostScript driver

properties and set the Option Tray

item of Device option to

Installed.

Troubleshooting PS Errors

7.29

PROBLEM SOLVING

Troubleshooting PS Errors

Memo

This appendix provides information on the following topics:

◆

Printer Specifications

◆

Paper Specifications

APPENDIX

Specifications

A.1

SPECIFICATIONS

Printer Specifications

Item Specification and Description

Print Speed

14 PPM (A4), 15 PPM (Letter)

Resolution

1200 dpi (ML-1451N, Memory expansion recommended in ML-1450)

First Printing Time

WarmUp Time

Less than 15 seconds

Power Consumption

350 W average during operation / Less than 12 W in power-save mode

Power Rating

AC 100 ~ 120 V (USA, Canada) / 220 ~ 240 V (Others), 50 / 60 Hz

Acoustic Noise

Stand by: Less than 35 dB; Operating: Less than 48 dB

Toner Supply

Single cartridge

Toner Cartridge Life

6,000 pages (for starter, 3,000 pages), 5% area coverage

Emulation

SPL, PostScript 3 optional

Random Access

Memory (RAM)

Interface Switching

Standard 4 MB (16 MB standard on ML-1451N)

Expandable to 68 MB (80 MB on ML-1451N)

: 72 pin, EDO, non-parity, 60ns;

4 MB, 8 MB, 16 MB, 32 MB, or 64 MB available

Less than 40 seconds

Automatic (Parallel, USB, Network)

Interface

•

14PPM (A4) Bidirectional Parallel Standard

- Modes supported: Compatible, Nibble, Byte, ECP

•

USB Interface Standard

- USB 1.1 compliant

- 12Mbps 1 port

•

Network Optional (standard for ML-1451N)

- Ethernet 10/100M Base T

- Novell

- TCP/IP and AppleTalk

- LPD

Weight

12.4 Kg / 27.3 lb.

External Dimensions

361 (W) x 409 (D) x 294.5 (H) mm (without options)

Temperature:10 ~ 32 °C / 50 ~ 90 °F; Humidity: 20 ~ 80 % RH

Package Weight

Paper: 1.83 Kg

Plastic: 0.33 Kg

Duty Cycle

Monthly: 12,000 pages maximum

Operating Environment

Fonts

1 bitmap, 45 scalable (136 PS fonts)

A.2

SPECIFICATIONS

Paper Specifications

This printer accepts a variety of media, such as cut-sheet

paper (including up to 100 % recycled fiber content paper),

envelopes, labels, transparencies and custom-size paper.

Properties such as weight, composition, grain and moisture

content are important factors affecting printer performance and

output quality. Paper that does not meet the guidelines

outlined in this manual can cause the following problems:

• Poor print quality

•

Increased paper jams

•

Premature wear on the printer, requiring repairs.

Overview

Notes:

• Some paper may meet all of the guidelines in this manual and

still not produce satisfactory results. This might be the result of

improper handling, unacceptable temperature and humidity

levels, or other variables over which Samsung has no control.

• Before purchasing large quantities of paper, make sure that the

paper meets the requirements specified in this user guide.

Always test paper before buying large quantities.

CAUTION: Using paper that does not meet that stated

specifications may cause problems for the printer, requiring

repairs. Repairs made necessary by the use of paper not

specified in this manual are not covered by the Samsung

warranty or service agreements.

A.3

SPECIFICATIONS

Tray 1 or Optional Tray 2

Letter

Dimensionsa

8.5 X 11 in. (216 X 279 mm)

16 to 28 lb Bond

(60 to 105 g/m2)

550 sheets of

20 lb Bond

(75 g/m2) paper

Weight Capacityb

210 X 297 mm (8.3 X 11.7 in.)

Executive

Legal

B5 (JIS)

Folio

7.3 X 10.5 in. (191 X 267 mm)

8.5 X 14 in. (216 X 356

)

182 X 257 mm (7.2 X 10 in.)

216 X 330 mm (8.5 X 13 in.)

Multi-Purpose Tray

Minimum Size (custom)

Dimensionsa

90 X 148 mm (3.5 X 5.83 in.) 60 to 163 g/m2Bond

(16 to 43 lb )

100 sheets of

75 g/m2Bond

(20 lb) paper

Weight Capacityb

Maximum Size (custom)

216 X 356 mm (8.5 X 14 in.)

Transparency

Labels

Envelopes

Same minimum and

maximum paper sizes as

listed above.

Thickness:

.10 X .14 mm

(0.0039 X 0.0055 in.)

Thickness:

.10 X .14 mm

(0.0039 X 0.0055 in.)

up to 90 g/m2

(16-24 lb)

20 typical

25 typical

up to 10

a. The printer supports a wide range of media sizes. See “Printing on Card Stock or Custom-sized Media” on

page 4.17.

b. Capacity may vary depending on media weight and thickness, and environmental conditions.

a. The printer supports a wide range of media sizes. See “Printing on Card Stock or Custom-sized Media” on

page 4.17.

b. Capacity may vary depending on media weight and thickness, and environmental conditions.

c. Smoothness - 100 to 250 (Sheffield)

Supported Sizes of Paper

Note: You may experience some paper jams when using any media with a length of less than 148

mm (5.83 in.). For optimum performance, make sure you are storing and handling the paper

correctly. Please refer to “Printer and Paper Storage Environment” on page A.6.

Paper Specifications

A.4

SPECIFICATIONS

Paper Specifications

For best results, use conventional 90 g/m

(24 lb) paper. Make sure the paper is of good

quality, and free of cuts, nicks, tears, spots, loose particles, dust, wrinkles, voids, and curled

or bent edges.

If you are unsure of what type of paper you are loading (such as bond or recycled), check the

label on the package of the paper.

The following problems with paper can cause print quality deviations, jamming, or even

damage to the printer.

Symptom

Poor print quality or

toner adhesion

Problems with feeding

Dropout, jamming,

curl

Increased gray

background shading

/printer wear

Excessive curl

problems with feeding

Jamming, damage to

printer

Problems with feeding

Problem with Paper

Too moist, too rough, too

smooth, or embossed;

faulty paper lot

Stored improperly

Too heavy

Too moist, wrong grain

direction or short-grain

construction

Cutouts or perforations

Ragged edges

Solution

Try another kind of paper,

between 100 ~ 250 Sheffield,

4 ~ 5 % moisture content.

Store paper flat in its moisture-

proof wrapping.

Use lighter paper, open the rear

output tray.

• Open the rear output tray.

• Use long-grain paper.

Do not use paper with cutouts or

perforations.

Use good quality paper

Notes:

• Do not use letterhead paper that is printed with low-temperature inks, such as those used in some

types of thermography.

• Do not use raised or embossed letterhead.

• The printer uses heat and pressure to fuse toner to the paper. Make sure that any colored paper or

preprinted forms use inks that are compatible with this fusing temperature (200 °C or 392 °F for 0.1

second).

Guidelines for Using Paper

A.5

SPECIFICATIONS

Paper Specifications

Category

Acid Content

Specifications

5.5 ~ 8.0 pH

Caliper

.094 ~ .18 mm (3.0 ~ 7.0 mils)

Curl in Ream

Cut Edge Conditions

Fusing Compatibility

Grain

Flat within 5 mm (.02 in.)

Cut with sharp blades with no visible fray.

Moisture Content

4 % ~ 6 % by weight

Smoothness

100 ~ 250 Sheffield

Must not scorch, melt, offset, or release hazardous

emissions when heated to 200 °C (392 °F) for .1

second.

Long Grain

Paper Specifications

Output Tray

Top output (Face-down) tray

Capacity

250 sheets of 20 lb bond (75 g/m2) paper

Rear output (Face-up) tray

100 sheets of 20 lb bond (75 g/m2) paper

Paper Output Capacity

A.6

SPECIFICATIONS

Ideally, the printer and paper storage environment should be

at or near room temperature, and not too dry or humid.

Remember that paper absorbs and loses moisture rapidly.

Heat works with humidity to damage paper. Heat causes the

moisture in paper to evaporate, while cold causes it to

condense on the sheets. Heating systems and air conditioners

remove most of the humidity from a room. As paper is opened

and used, it loses moisture, causing streaks and smudging.

Humid weather or water coolers can cause the humidity to

increase in a room. As paper is opened and used it absorbs

any excess moisture, causing light print and dropouts. Also, as

paper loses and gains moisture it can distort. This can cause

paper jams.

As a result, paper storage and handling are as important as

the paper-making process itself. Paper storage environmental

conditions directly affect the feed operation.

Care should be taken not to purchase more paper than can be

easily used in a short time (about 3 months). Paper stored for

long periods may experience heat and moisture extremes,

which can cause damage. Planning is important to prevent

damage to a large supply of paper.

Unopened paper in sealed reams can remain stable for several

months before use. Opened packages of paper have more

potential for environment damage, especially if they are not

wrapped with a moisture-proof barrier.

The paper storage environment should be properly maintained

to ensure optimum printer performance. The required condition

is 20 ° to 24 °C (68° to 75 °F), with a relative humidity of

45 % to 55 %. The following guidelines should be helpful when

evaluating the paper’s storage environment:

• Paper should be stored at or near room temperature.

• The air should not be too dry or too humid (due to the

hygroscopic properties of paper).

• The best way to store an opened ream of paper is to rewrap it

tightly in its moisture-proof wrapping. If the printer

environment is subject to extremes, unwrap only the amount

of paper to be used during the day’s operation to prevent

unwanted moisture changes.

Paper Specifications

Printer and Paper Storage Environment

A.7

SPECIFICATIONS

Envelope construction is critical. Envelope fold lines can vary

considerably, not only between manufacturers, but also within

a box from the same manufacturer. Successful printing on

envelopes depends upon the quality of the envelopes. When

selecting envelopes, consider the following components:

• Weight: The weight of the envelope paper should not exceed

90 g/m

(24 lb) or jamming may occur.

• Construction: Prior to printing, envelopes should lie flat with

less than 6 mm (0.25 in.) curl, and should not contain air.

• Condition: Envelopes should not be wrinkled, nicked, or

otherwise damaged.

• Temperature: You should use envelopes that are compatible

with the heat and pressure of the printer.

• Size: You should only use envelopes within the following size

ranges.

Minimum

Multi-Purpose

Tray

Maximum

216 X 356 mm

(8.5 X 14 in.)

90 X 148 mm

(3.5 X 5.83 in.)

Optional Tray 2

216 X 356 mm

(8.5 X 14 in.)

148 X 210 mm

(5.83 X 8.3 in.)

Notes:

• Use only the Multi-Purpose Tray to print envelopes.

• You may experience some paper jams when using any media

with a length less than 148 mm (5.83 in.). This may be caused

by paper that has been affected by environmental conditions.

For optimum performance, make sure you are storing and

handling the paper correctly. Please refer to “Printer and Paper

Storage Environment” on page A.6.

Paper Specifications

Envelopes

A.8

SPECIFICATIONS

Double side-seams construction has vertical seams at both ends

of the envelope rather than diagonal seams. This style may be

more likely to wrinkle. Be sure the seam extends all the way to

the corner of the envelope as illustrated below.

Envelopes with

Double Side Seams

Envelopes with a peel-off adhesive strip or with more than one

flap that folds over to seal must use adhesives compatible with

the heat and pressure in the printer. The extra flaps and strips

might cause wrinkling, creasing, or even jams and may even

damage the fuser.

Envelopes with

Adhesive Strips or

Flaps

The following gives typical address margins for a commercial

#10 or DL envelope.

Envelope Margins

Envelope Storage

Correct

Incorrect

Minimum

Type of Address

Return address

Delivery address

Maximum

51 mm (2 in.)

15 mm (0.6 in.)

89 mm (3.5 in.)

51 mm (2 in.)

Notes:

• For best print quality, position margins no closer than 15 mm

(0.6 in.) from the edges of the envelope.

• Avoid printing over the area where the envelope’s seams meet.

Paper Specifications

Proper storage of envelopes helps contribute to print quality.

Envelopes should be stored flat. If air is trapped in an envelope,

creating an air bubble, then the envelope may wrinkle during

printing. See “Printing on Envelopes” on page 4.12.

A.9

SPECIFICATIONS

When selecting labels, consider the quality of each component:

• Adhesives: The adhesive material should be stable at

200 °C (392 °F), the printer’s fusing temperature.

• Arrangement: Only use labels with no exposed backing

between them. Labels can peel off sheets with spaces

between the labels, causing serious jams.

• Curl: Prior to printing, labels must lie flat with no more than

13 mm (.5 in.) of curl in any direction.

• Condition: Do not use labels with wrinkles, bubbles, or other

indications of separation.

See “Printing on Labels” on page 4.14.

Transparencies used in the printer must be able to withstand

200 °C (392 °F), the printer’s fusing temperature.

See “Printing on Transparencies” on page 4.15.

CAUTION: To avoid damaging the printer, use only

transparencies recommended for use in laser printers.

CAUTIONS:

• To avoid damaging the printer, use only labels recommended

for laser printers.

• To prevent serious jams, always use the Multi-Purpose Tray to

print labels and always use the rear output tray.

• Never print on the same sheet of labels more than once and

never print on a partial sheet of labels.

Paper Specifications

Labels

Transparencies

APPENDIX

Using Your

Printer with

a Macintosh

Using Your

Printer with

a Macintosh

Your printer supports Macintosh systems with a built-in USB

interface or 10/100 Base-TX network interface card (option

for ML-1450, standard for ML-1451N). When you print a file

from Macintosh, you can use the QPDL driver to support your

printer’s major printing features. You can also use PostScript

driver by installing the PPD file.

Topics included in this appendix are:

◆Macintosh Installation

◆Using QPDL Driver

◆Using PS Driver

B.1

USING YOUR PRINTER WITH A MACINTOSH

Macintosh Installation

To use your ML-1450 series printer and its software with a

Macintosh, your system should have:

• One of the following Macintosh models:

-Power Macintosh series (for network connection only)

-Power Macintosh G3, G4

-iMac series

-iBook series

-Power Book series

• USB interface or network interface (for network connection

only)

• For network connection: System 7.6 or later

• For USB connection: System 8.0 or later

• PS SIMM (for PS driver user only. PS SIMM is option)

• Network interface (for network connection only. Network

interface is option for ML-1450. ML-1451N came with a built-

in network interface.)

System Requirements

Macintosh Hardware

Requirement

Macintosh System

Requirement

Printer Hardware

Requirement

B.2

USING YOUR PRINTER WITH A MACINTOSH

USB Connection

Macintosh Installation

You can connect the printer to your Macintosh using the USB

interface or network interface.

USB cable is not provided in your printer. Purchase a certified

USB 1.0 or 1.1 compliant cable.

Turn off the printer and computer.

Hold the USB cable so the icon faces up and connect it

to your printer’s USB connector.

Connect the other end of the cable to an available USB port

on your Macintosh computer. If you have any connecting

problems, please refer to your computer documentation.

Note: If you are using a USB hub, connect the printer’s cable to

the first tier of the hub or the printer may malfunction. If the

printer doesn’t work with the hub, connect it directly to the

USB port.

Connecting To Macintosh

B.3

USING YOUR PRINTER WITH A MACINTOSH

If you have a printer with 10/100Base-TX network interface

card installed (standard for ML-1451N, option for ML-1450),

you can connect to an Ethernet network. Use a Category 5

twisted pair cable with RJ-45 connectors for 10/100Base-T

Ethernet.

Plug one end of the network cable into the twisted-pair

connector on the back of the printer.

Connect the other end to the network hub.

Network Connection

Macintosh Installation

Note: You must configure your printer for the network.

For information about configuring your printer, refer to

the Network User’s Guide.

B.4

USING YOUR PRINTER WITH A MACINTOSH

Macintosh Installation

Installing Software

for Macintosh

Turn on your computer and printer.

Insert the CD-ROM which came with your printer into the

CD-ROM drive.

Double-click ML-1450 on your Macintosh desktop.

Click the Samsung Laser Printer Installer icon next to

the each language to select the correct one.

If you want to see the User Guide, click User’s Guide.

Click Continue, then click Continue.

The Samsung Laser Printer Installer opens. Select

installation type. The installer provides two options for

software installation:

• Easy Install (recommended method): This option loads

PPD and installs QPDL driver.

• Custom Install : This option allows you to choose which

components will be installed.

If you want to use the QPDL driver, you must install it.

If you want to use PostScript driver, you must install

the PPD file.

If you want to use Adobe Acrobat Reader program, you

must install it.

Click Install.

After installation is complete, click Quit.

B.5

USING YOUR PRINTER WITH A MACINTOSH

If you want to use your printer’s QPDL driver on your Macintosh

computer, take the following steps:

QPDL Driver installation method is different for USB connection

and the network connection.

Using QPDL Driver

From the Apple menu, select Chooser.

From the left pane of the Chooser window, click SAMSUNG

QPDL. Then the ML-1450 will appear in the right pane of

the Chooser window.

Click the ML-1450, and close the Chooser window.

You see the message box indicating that you have changed

your current printer. Click OK.

ML-1450 printer icon will be created on your desktop.

Installing QPDL Driver on the USB-connected Macintosh

From the Apple menu, select Chooser.

Click SAMSUNG QPDL. The name of your printer appears in

the list. Select SEC000xxxxxxxxx from the printer box

(where the xxxxxxxxx varies depending on each of the

products.), and close the Chooser window.

When the setup is completed, you can see your printer icon

is created on the desktop window.

Installing QPDL Driver on the network-connected Macintosh

B.6

USING YOUR PRINTER WITH A MACINTOSH

When you print with a Macintosh, you need to check the

printer software setting in each application you use. Follow

these steps to print from a Macintosh:

Open a Macintosh application and select a file you want to

print.

Open the File menu, and click Page Setup (Document

Setup in some applications). You will see the Page Setup

dialog box.

Choose your paper size, orientation, paper type and other

options and click OK.

Printing from a Macintosh

Using QPDL Driver

B.7

USING YOUR PRINTER WITH A MACINTOSH

Using QPDL Driver

Choose Watermark if you want to add a watermark to

each page in your document to emphasize its purpose or

indicate how it should be handled. For details on the

watermark option, see page 5.21.

Now open the File menu and click Print. You see the main

printer settings dialog box.

B.8

USING YOUR PRINTER WITH A MACINTOSH

Using QPDL Driver

Click Print when you are finished checking your settings.

Select the desired option for

advanced printing features.

Choose the number of copies and indicate which pages you

want to print. For advanced printing features, select the

desired option. For details, see page B.9.

B.9

USING YOUR PRINTER WITH A MACINTOSH

Using QPDL Driver

The Page Setup dialog box contains five categories of page

setup properties. Listed below is the name of each property.

-Darkness/Quality

-Layout

-Color

-Background Printing

-Paper Source

Figures below display each property in the Page Setup dialog

box.

Advanced Printing

Darkness/Quality

Select print

darkness.

Select print

resolution.

Layout

Select the number

of pages you want to print

on one sheet of paper. The

pages will appear decreased

in size and arranged on

the sheet.

B.10

USING YOUR PRINTER WITH A MACINTOSH

Using QPDL Driver

Color

Background Printing

Paper Source

Select grayscale

mode. ➐Grayscale ➐Black&White

Turns

background

printing on or

off.

Select a priority for your print job in

the queue of jobs waiting to print,

by clicking one of the following:

• Normal to print in the order the

job is received.

• Urgent to print before any

Normal priority job.

• Print at: to print at the specific

time you enter in the day and

time in the fields to the right.

• Put document on hold to hold

the print job in the print queue

until you are ready to release it.

Click it if

optional Tray 2

is installed.

Select the corresponding paper

source. If Auto Select is set, the

printer automatically selects the

print media according to the

following order: Multi-Purpose

Tray, Tray 1, Tray 2 (option).

B.11

USING YOUR PRINTER WITH A MACINTOSH

If you want to use the PS driver which were installed on your Macintosh computer, you must

install the PPD file to access your printer features and allow the computer to communicate with

your printer.

PPD file installation method is different for USB connection and the network connection.

Using PS Driver

Follow the instruction as described on page B.4 to install

the PPD file on your computer.

Open the Macintosh HD and double-click Application.

Double-click Utilities.

Double-click Desktop Printer Utility.

Select LaserWriter 8, and select Printer (USB) in the list

box. Then click OK.

Click the Change button in the USB Printer Selection

section. The name of your printer appears in the list.

Click ML-1450, then click OK.

Click the Auto Setup button in the PostScript Printer

Description (PPD) File section.

If Auto Setup does not work properly, click Select PPD and

choose Samsung ML-1450 Series.

When the setup is completed, click the Create button.

Click the Save button to save ML-1450 as a desktop

printer.

Installing PPD file on the USB-connected Macintosh

Note: The position of Desktop

Printer Utility may vary

depending to the MAC OS.

B.12

USING YOUR PRINTER WITH A MACINTOSH

Follow the instruction as described on page B.4 to install

the PPD file on your computer.

From the Apple menu, select Chooser.

Click LaserWriter 8 (the PostScript driver provided with

your Macintosh). The name of your printer appears in the

list. Select SEC000xxxxxxxxx from the printer box

(where the xxxxxxxxx varies depending on each of the

products.).

When the setup is completed, you see your printer icon is

created as a desktop printer.

If Auto Setup does not work properly, click Select PPD

and choose Samsung ML-1450 Series, then click OK.

Installing PPD file on the network-connected Macintosh

Using PS Driver

B.13

USING YOUR PRINTER WITH A MACINTOSH

Follow these steps to print from a Macintosh:

Open a Macintosh application and select a file you want to

print.

Open the File menu, and click Print. You see the main

printer settings dialog box.

Choose the number of copies and indicate which pages you

want to print. For advanced printing features, select the

desired option.

Click Print when you are finished checking your settings.

Printing from a Macintosh

Using PS Driver

APPENDIX

While your printer is primarily a Windows printer, you can

also print from a DOS software program using the Remote

Control Panel utility provided in the ML-1450 series CD-ROM.

Topics included in this Appendix are:

◆

About Remote Control Panel for DOS

◆

Installing the Remote Control Panel for DOS Users

◆

Selecting Print Settings

Printing from

DOS Applications

Printing from

DOS Applications

C.1

PRINTING FROM DOS APPLICATIONS

About Remote Control Panel for DOS

DOS users have access to many printer features through

specific DOS printer drivers; however, many software

manufactures do not develop printer drivers for their software

programs. The Samsung ML-1450 series printer provides the

DOS software control panel for improved printer control when

DOS printer drivers are not available or when certain print

settings are not available through DOS software programs.

Note: The ML-1450 series printer’s Remote Control Panel is not a

printer driver. It should be used to set print settings that are not

available through DOS software programs. Printer drivers are

supplied by the manufacturers of your DOS software programs. If

your DOS software program does not include a printer driver for

your Samsung printer, contact the manufacturer of the software

program or use one of the alternate printer drivers.

C.2

PRINTING FROM DOS APPLICATIONS

Installing the Remote Control Panel

The Remote Control Panel utility is provided on the printer

software CD-ROM.

Place the CD-ROM in the CD-ROM drive. Installation will

start automatically.

If the CD-ROM drive does not automatically run:

Select Run from the Start menu, and type

x:\cdsetup.exe in the Open box (where xis the drive

letter for the CD-ROM drive), then click OK.

When the opening screen appears, select the appropriate

language.

C.3

PRINTING FROM DOS APPLICATIONS

Installing the Remote Control Panel for DOS Users

Click Install the Samsung Software-III on your PC

(WinRCP).

Click Next.

C.4

PRINTING FROM DOS APPLICATIONS

Installing the Remote Control Panel for DOS Users

The Uninstall icon in the ML-1450 series program group allows

you to select and remove any or all of the Windows ML-1450

printing system components.

From the Start menu, select Programs.

Select Samsung ML-1450 Series, and then

Uninstall Remote Control Panel.

Click OK.

The Samsung ML-1450 Series Remote Control Panel and all

of its components are removed from your computer.

Click Finish.

Uninstall Remote Control Panel

The files are copied into the appropriate directory.

Click Finish.

C.5

PRINTING FROM DOS APPLICATIONS

Selecting Print Settings

When you are running DOS, you can use this Remote Control

Panel to select print settings that may not be available on

some DOS programs. Typically, duplicate print settings that are

selected from a DOS software program override the ones that

are selected in the ML-1450 series Remote Control Panel.

Starting Remote Control Panel

From the Start menu, select Programs.

Select Samsung ML-1450 Series, and then

Remote Control Panel.

The Dialog box allows you to access all the information you

need when using your printer. If necessary, click other tabs

on the top of the dialog box to access other features.

When you complete the print settings, click Send until the

Print dialog box is displayed.

C.6

PRINTING FROM DOS APPLICATIONS

Selecting Print Settings

The Remote Control Panel allows you to access the following

features:

PRINTING

• Size sets the paper size.

• Paper Tray sets the default paper source.

• Copies sets the number of copies printed for each page.

• Orientation determines how the output is printed on the

page.

• Top Margin sets the top margin of the print material.

• Left Margin sets the left margin of the print material.

• AUTO CR sets how the printer performs a carriage return.

• Lines Per Page sets the number of lines that print on each

page. The setting can range from 5 to 128 lines per page.

C.7

PRINTING FROM DOS APPLICATIONS

• Emulation You can select the emulation for printing a document

between AUTO and PCL. The factory default is AUTO.

• Power Save determines the length of time the printer waits

after a job is printed before it goes to a reduced power state. If

the printer is used frequently, select Off which keeps the printer

ready to print with the minimum warm-up time. This uses more

electricity to keep the printer warm and ready to print.

• Auto Continue determines what action the printer should take

when a manual feed print job is sent to the printer and there is

no paper in the Multi-Purpose Tray. If it is checked, the printer

will pick up the paper from the standard Tray 1 or optional Tray

2 after fifteen seconds. Otherwise, the printer will wait for you

to load paper in the Multi-Purpose Tray.

• Jam Recovery determines what action the printer should take

when a paper jam occurs. If it is unchecked, the printer does

not reprint a page that has jammed. If it is checked, the printer

keeps the image in memory for a printed page until the printer

signals that the page has successfully printed. The printer

reprints all jammed pages.

• Econo Mode determines the toner quantity the printer should

use when printing. If it is checked, the printer conserves toner

when printing. The default value is unchecked, which provides

100% usage.

CONFIG

Selecting Print Settings

C.8

PRINTING FROM DOS APPLICATIONS

Selecting Print Settings

• Toner Density determines the toner density of page. The

default value is Medium.

• Paper Type provides the printer with information about the

type of paper to be used for a print job. For the best result, set

this to the paper type you loaded in the paper tray of the

printer. When using the plain paper, set this to Printer default.

• Image Quality improves the print quality of your text and

image and make the characters and images appear smoother. It

is preset to Text Enhancement at the factory.

• Timeout determines the amount of time (in seconds) the

printer will wait before printing the last page of a print job that

does not end with a command to print the page or a formfeed

character. You can set from 0 to 300 seconds.

JOB

C.9

PRINTING FROM DOS APPLICATIONS

Selecting Print Settings

• Self Test prints the configuration sheet. A list of the user

default settings, the installed options, and the amount of printer

memory available prints.

• Demo Page prints the demonstration page. It shows the printer

features and specifications.

TEST

C.10

PRINTING FROM DOS APPLICATIONS

Selecting Print Settings

PCL

• Typeface allows you to select the desired typeface. This

setting is ignored when the software application specifies a

font.

• Symbol set determines the symbol set. A symbol set is a set

of alphabetic and numeric characters, punctuation, and special

symbols used when printing with a selected font.

• Pitch sets the font pitch (only if you have selected a scalable

monospaced font). Pitch refers to the number of fixed-space

characters in a horizontal inch of type.

• Point Size sets the font point size (only if you have selected a

scalable typographic font). Point size refers to the height of the

characters in the font. One point equals approximately 1/72 of

an inch. You can select point sizes from 4.0 to 999.75 in

increments of 0.25 points.

• Courier determines the courier font type: Regular or Dark.

• Font List prints the font list showing all the fonts available for

PCL emulation.

C.11

PRINTING FROM DOS APPLICATIONS

Selecting Print Settings

• Font List prints the font list showing all the fonts available for

PostScript (only available when the PostScript option is

installed).

• Print error information determines what action the printer

should take when an error occurs in PS interpreter. When set

to Off, the printer does not print error information when error

occurs in PS interpreter. When set to On, the printer prints

error information when error occurs in PS interpreter.

PS 3

APPENDIX

If you want to use the PostScript driver provided with your

system CD-ROM or diskettes to print a document, use the

information on this Appendix.

Topics included in this Appendix are:

◆

Setting Your Printer with PS Option

◆

Installing PPD Files

◆

Accessing the PS Printer Driver Features

Using Windows

PostScript Driver

Using Windows

PostScript Driver

D.1

USING WINDOWS POSTSCRIPT DRIVER

Setting Your Printer with the PS Option

If you want to use the PostScript driver to print a document,

your printer should have:

• PS SIMM (Option)

• 12 MB or more RAM. ML-1450 comes with 4 MB RAM, so

additional 8 MB or more RAM should be added. (ML-1451N

come with 16 MB RAM, so additional RAM is not required.)

For instructions on installing the printer options,

see Appendix F, “Printer Options.”

Installing PPD Files

PPDs, in combination with the PostScript driver, access the

printer features and allow the computer to communicate with

the printer. An installation program for the PPDs is provided on

the ML-1450 CD-ROM.

Notes:

• Installing the PostScript printer driver may require the use of the

operating system files on the original CD-ROM or diskette that

came with your system.

• If you have a PostScript 3 driver and want to use it, you must install

the PostScript 3 PPD which is also provided on the ML-1450 series

CD-ROM.

Before installing PPD files, make sure that the printer and

the PC are properly connected with parallel, USB, or optional

network interface. For information on:

• Connecting with parallel interface, see page 2.8.

• Connecting with an USB interface, see page 2.17,

“Installing USB Driver.” To use the USB interface, you must

also install the USB port driver.

• Connecting with an optional network interface,

see page F.5, “Network Interface Card.”

D.2

USING WINDOWS POSTSCRIPT DRIVER

Insert the CD-ROM shipped with your printer into your

CD-ROM drive.

If the CD-ROM drive does not automatically run:

Select Run from the Start menu, and type

x:\cdsetup.exe in the Open box (where xis the drive

letter for the CD-ROM drive), then click OK.

When the opening screen appears, select the appropriate

language.

Click Install the Samsung Software-II on your PC

(PostScript).

Installing PPD Files

Installing PS driver in Windows 98/Me

D.3

USING WINDOWS POSTSCRIPT DRIVER

Installing PPD Files

Click on Have Disk, click Browse, then choose:

• for Windows 9x, Me, x:\1450\Eng(or the desired

language code.)\ps\Win95_98\level 2

• for Windows NT 4.0, x:\1450\Eng(or the desired

language code.)\ps\WinNT\level 2

where xis the drive letter for the CD-ROM drive,

then click OK.

The Welcome window opens. Click Next.

Code Language

DEU German

ENG English

ESN Spanish

FRN French

ITA Italian

CHS Chinese

Language Codes

Select Local printer. Click Next.

D.4

USING WINDOWS POSTSCRIPT DRIVER

Installing PPD Files

Click Next.

The files are copied into the appropriate directory.

Click Next.

Note: When you install the

driver, if the dialog box

prompting you to insert the

Windows CD appears, insert

the Windows CD-ROM

shipped with your printer into

your CD-ROM drive. Click

Browse, and then select

CD-ROM drive or click OK.

D.5

USING WINDOWS POSTSCRIPT DRIVER

Installing PPD Files

Click Next.

Click Finish.

D.6

USING WINDOWS POSTSCRIPT DRIVER

Installing PPD Files

Click Finish.

Installing PS driver in Windows 2000/XP/NT

Insert the CD-ROM shipped with your printer into your

CD-ROM drive.

If the CD-ROM drive does not automatically run:

Select Run from the Start menu, and type

x:\cdsetup.exe in the Open box (where xis the drive

letter for the CD-ROM drive), then click OK.

When the opening screen appears, select the appropriate

language.

D.7

USING WINDOWS POSTSCRIPT DRIVER

Installing PPD Files

Click Install the Samsung Software-II on your PC

(PostScript).

The Welcome window opens. Click Next.

D.8

USING WINDOWS POSTSCRIPT DRIVER

From the Start menu, select Programs.

Select Samsung ML-1450 Series, and then

Samsung ML-1450 Series PS Driver Maintenance.

The Samsung ML-1450 Series PS Maintenance dialog box

appears. Check Remove and then click Next.

When you are asked to confirm your selection, click OK.

The Samsung ML-1450 Series PS driver and all of its

components are removed from your computer.

Click Finish.

Uninstall PS Driver

Installing PPD Files

The files are copied into the appropriate directory.

Click Finish.

D.9

USING WINDOWS POSTSCRIPT DRIVER

Accessing the PS Printer Driver Features

Certain printer features are not available in this PS driver. Refer

to “Printer Driver Features” on page 2.15.

The printer automatically switches between PS and SPL printer

languages depending on the driver you have selected.

Opening the Printer Properties Window

The properties window for the Windows PostScript printer driver

can be opened from the Printers folder or an application.

To open the properties window from the Printer folder:

1. Click the Windows Start button.

2. Select Settings then Printers to open the Printers window.

3. Select Samsung ML-1450 Series PS.

4. Click the right mouse button and select Properties to open

the properties window.

To open the properties window from inside an

application:

1. From the File menu, select Print to open the Print dialog

box.

2. Make sure that Samsung ML-1450 Series PS is selected in

the Name drop-down list.

3. Click Properties to open the properties window.

APPENDIX

If you work in a networked environment, the printer can be

shared by other users on the network. ML-1451N printer are

network printers and can be connected to the network via

direct attachment to an external print server.

This appendix provides information on the following topics:

◆About sharing the Printer on a Network

◆Setting Up a Locally Shared Printer

◆Setting Up a Network-Connected Printer

Using Your

Printer on

a Network

Using Your

Printer on

a Network

E.1

USING THE PRINTER ON A NETWORK

About Sharing the Printer on a Network

If you work in a networked environment, you can connect

the ML-1450 series printer to your network.

Locally Shared

You can connect the printer directly to a selected computer

(called the “host computer”) on the network. The printer

can then be shared by other users on the network through

a Windows 9x, Me, 2000, XP or NT 4.0 network printer

connection.

Network-Connect

If an option network card was installed on your printer (see

page F.5 for information on installing the option network

card in your printer) or if you have a ML-1451N printer, the

printer can be connected to the network via direct

attachment to an external print server.

Printing Across a Network

Whether the printer is locally connected or network

connected, you need to install the ML-1450 series printer

software on each computer that will print documents to the

ML-1450 series printer.

E.2

USING THE PRINTER ON A NETWORK

Setting Up Host Computer

Start Windows.

From the Start menu, select Control Panel, and double-

click on the Network icon.

Check the File and Print Sharing box, then click OK.

Close the window.

Click Start and select Printers from Settings, then double-

click your printer name.

Select Properties in the Printers menu.

Click the Sharing tab, then check the Shared As box. Fill

in the Shared Name field, then click OK.

Setting Up Client PC

Right-click Start, and select Explorer.

Open your network folder in the left column.

Right-click the shared name, and select Capture Printer

Port.

Select the port you want, check the Reconnect at log on

box, then click OK.

From the Start menu, select Settings, then Printers.

Double-click your printer icon.

From the Printers menu, select Properties.

Press the Details tab, select the printer port, then click OK.

Setting Up a Locally Shared Printer

Windows 98/Me

E.3

USING THE PRINTER ON A NETWORK

Setting Up Host Computer

Start Windows.

From the Start menu, select Settings, then Printers.

(Windows 2000)

From the Start menu, select Printers and Faxes.

(Windows XP)

Double-click your printer icon.

From the Printers menu, select Sharing.

Check the Shared As box. (Windows 2000)

Check the Share this printer box. (Windows XP)

Fill in the Shared Name field, then click OK.

Windows 2000/XP/NT

Setting Up a Locally Shared Printer

E.4

USING THE PRINTER ON A NETWORK

Setting Up Client PC

Double-click desktup network icon.(Windows 2000)

Double-click desktup Explorer icon.(Windows XP)

Open your network folder.

Click your printer icon, and check the printer course.

From the Start menu, select Settings, then Printers.

(Windows 2000)

From the Start menu, select Printers and Faxes.

(Windows XP)

Double-click your printer icon.

From the Printers menu, select Properties.

Press the Ports tab, click Add Port.

Select Local port, and click New Port.

Fill in the Enter a port name field, enter the printer

course

Click OK, and click Close .

Click Apply, and click OK .

Setting Up a Locally Shared Printer

E.5

USING THE PRINTER ON A NETWORK

Setting Up a Network-Connected Printer

To use ML-1450 series printer as a network printer, you

must install an optional network card in your printer. See

page F.5 for information on installing network card. If you

have ML-1451N printer, you do not need to install the

network card. The Samsung ML-1451N printer are shipped

with the network card.

After the network card is installed, you must set up your

printer as a network printer using the documentation and

Samsung SyncThru software provided with the network

card.

APPENDIX

Your printer is a full-featured laser printer that has been

optimized to meet most of your printing needs. Recognizing

that each user may have different requirements, however,

Samsung makes several options available to enhance the

printer’s capabilities.

This appendix provides information on the following topics:

◆Precautions

◆Memory and PostScript SIMMs

◆Network Interface Card

◆Paper Tray 2

Printer Options

F.1

PRINTER OPTIONS

Precautions

DISCONNECT THE POWER CORD:

Never remove the printer control board while the printer is

plugged in.

To avoid the possibility of electrical shock, always disconnect the

power cord when installing or removing ANY internal or external

printer option.

DISCHARGE STATIC ELECTRICITY:

The control board and internal printer options (Memory SIMM,

PS SIMM, Network interface) are sensitive to static electricity.

Before installing or removing an internal option, discharge static

electricity from your body by touching something metal, such as

the metal back plate on any device plugged into a grounded

power source. If you walk round before finishing the installation,

discharge any static electricity once again.

F.2

PRINTER OPTIONS

Memory and PostScript SIMMs

Additional printer memory and the PostScript option are provided on SIMMs (single in-line

memory modules). This procedure is applicable to either option.

Turn the printer power off and unplug

all cables from the printer.

Remove the two screws on the rear of

the printer, then remove the control

board cover.

Locate the PS SIMM slot (the lower slot

on the left as shown) and the memory

SIMM slot (the upper slot) on the

control board. They are not

interchangeable.

• To install the memory SIMM, continue

with Step 4.

• To install the PS SIMM, go to Step 6.

FLASH-ROM MODULE

DRAM MODULE

Memory

PS SIMM

Notes:

• Since PostScript setting requires 12 MB of printer memory and the ML-1450 comes with

4 MB standard, installation of the PS SIMM requires installation of a 8 MB SIMM memory as well.

• ML-1451N has 16 MB RAM standard, so additional memory is not required to install option PS

SIMM.

F.3

PRINTER OPTIONS

Hold the PS SIMM so that the notch

and the connection point are aligned

with the slot as shown, and insert the

SIMM all the way into the lower slot

labeled FLASH-ROM MODULE at a 45

degrees angle.

FLASH-ROM MODULE

DRAM MODULE

Memory and PostScript SIMMs

Hold the memory SIMM so that the

notch and the connection point

are aligned with the slot as shown, and

insert the SIMM all the way into the

upper slot labeled DRAM MODULE at

a 45 degrees angle.

FLASH-ROM MODULE

DRAM MODULE

Rotate it up until it snaps into place.

FLASH-ROM MODULE

DRAM MODULE

FLASH-ROM MODULE

DRAM MODULE

Rotate it up until it snaps into place.

F.4

PRINTER OPTIONS

Memory and PostScript SIMMs

Reconnect the power cord and printer

cable, then turn the printer on.

Note: For PostScript driver installation and usage information on a Macintosh system, refer to

Appendix B, “Using Your Printer with Macintosh.” For PS printing on a Windows system,

refer to Appendix D, “Using Windows PostScript Driver.”

Make sure that the SIMMs are secured

in place by the metal clips and pins on

both sides of the connectors.

clip

F.5

PRINTER OPTIONS

Network Interface Card

Review the precautions on page F.1 and then follow this procedure to install the Network card

option in your printer.

Unpack the network printer card. You

should find the following items.

Turn the printer power off and unplug all

cables from the printer.

Remove the two screws on the back of

the printer, then remove the control

board cover. See the figure on page F.2.

Remove the two screws, then remove

the plate.

Network card

(PortThru) User’s guide CD-ROM

(SyncThru)

Brackets Screws

Two brackets come with the network

card. Select the long bracket and attach

it to the network card with two screws

provided.

F.6

PRINTER OPTIONS

Tighten the two screws as shown.

Tighten the two screws, then replace

the plate.

Reconnect the power cord and network

cable, then turn the printer on.

Note: For information on configuring and using the printer on a network environment, refer to

the documentation provided with the network card option.

Network Interface Card

Align the connector on the network card

with the connector on the control board.

Push the card firmly into the connector

until it is completely inserted in place.

F.7

PRINTER OPTIONS

Paper Tray 2

You can increase the paper handling

capacity of your printer by installing the

optional Tray 2. The optional paper tray

consists of two components; the support

unit and paper tray.

Turn off the printer and unplug all cables

from the printer.

Observe the location of the support

unit’s connector and tabs.

Align the printer with the support unit

and lower it into place on the tabs and

connector.

Load paper in Tray 2. For information on

loading paper in the tray, see page 2.5.

support unit

Label

tap

connector

Note: Be sure you check the label before

using the optional Tray 2. (For use

with ML-1450 Series only)

paper tray

F.8

PRINTER OPTIONS

Paper Tray 2

Note: To print from Tray 2, you must configure the printer driver from your application prior to

printing. To access the printer driver, see page 5.2.

Reconnect the cables, then turn the

printer on.

Click. If this box is checked,

you can select Tray 2 in the

Paper Source drop-down list.

F.9

PRINTER OPTIONS

Paper Tray 2

Memo

APPENDIX

You can use Samsung ML-1450 Series printer in Linux

environment.

This appendix provides information on the following topic:

◆Linux Driver Installation

Using Your

Printer in Linux

Using Your

Printer in Linux

G.1

USING YOUR PRINTER IN LINUX

Linux Driver Installation

This Linux driver is designed for the Samsung ML-1450 Series

printer and supports Linux Red Hat 6.0 or higher and Intel

Linux. If your Linux version is not included, this driver might

not work properly.

• Install Setup Script file configuration

a. /cdrom/linux/install.sh

b. /cdrom/linux/ssprt.db

c. /cdrom/linux/readme.txt

To install the driver, open the x terminal screen and take the

following steps:

Installation

To mount the CD-ROM drive:

Insert the Samsung ML-1450 Series CD-ROM into the CD-

ROM drive.

Mount the CD-ROM drive under a directory like /mnt in

order to access the files on the CD-ROM:

>mount -t iso9660 /dev/cdrom /mnt/cdrom

Note: To mount the CD-ROM drive, you must be a super user or

must be authorized to mount the CD-ROM by the super user. If

you fail to mount the CD-ROM drive, ask the system

administrator.

1. Mount the CD-

ROM drive.

2. Install setup script.

For details on installing the setup script, refer to the

/cdrom/linux/readme.txt file.

Add the driver to the printer list by typing in:

/cdrom/linux>install.sh (or)

/cdrom/linux>./install.sh (if the path of the current

working directory is not determined.)

G.2

USING YOUR PRINTER IN LINUX

Linux Driver Installation

3. Set up the printer

filter.

To set up:

Run printtool at x terminal.

To add the printer driver, click the Add button.

In the Add a Printer Entry window, decide the printer type

you will use. Select Local Printer if you have a PC-

connected printer.

Click the OK button.

If the Info button appears, ignore it, then click the OK

button.

The Edit xxxx Entry window opens (where xxxx is the

printer type you have selected at step 3).

If you are not an advanced user, do not change the

Names/Spool Directory/File Limit in Kb/Printer

Device option.

Click the Select button in the Input Filter to access filter

setup.

Select Samsung Printer PCL5e Compatible for the

Printer Type item. Then select the default resolution and

paper size.

To save the setting, press the OK button.

In the Edit xxxx Entry window, press the OK button to

complete the printer driver installation.

You can find that the printer driver is added to the driver

window. Select Quit from the PrintTool menu.

INDEX

Numeric

2-sided printing 5.7

All text to Black 5.19

booklet printing 5.13

cancel, print job 5.5

Cancel/Reprint button 3.2

card stock, print 4.17

clean, printer 6.4

clean sheet, print 7.6

components 1.4

configuration page, print 7.6

control panel

buttons 3.1

lights 3.4

custom-sized media, print 4.17

Darkness 5.19

Dark text 5.19

Data light 3.4

Demo button 3.3

demo page, print 2.9, 7.6

driver

access 5.1

features 2.15

install 2.12

remove 2.16

repair 2.16

envelopes, print 4.12

error messages 7.22

face-down tray 4.4

face-up tray 4.4

features 1.1

graphic properties 5.18

all text to black 5.19

darkness 5.19

dark text 5.19

power save mode 5.19

reprint 5.20

reprint when jam 5.20

resolution 5.18

SRT mode 5.19

INDEX

install

Linux driver G.1

PPD file for windows D.1

PPD file for macintosh B.10

printer software, parallel cable 2.12

printer software, USB cable 2.17

remote control panel for DOS C.2

toner cartridge 2.3

jam see paper jam

labels, print 4.14

letterhead, print 4.16

load, paper

in the multi-purpose tray 4.8

in tray 1 or the optional tray 2 2.5

using the manual feed 4.10

Linux driver G.1

Macintosh

connecting network interface B.3

connecting USB interface B.2

install PCL driver B.4

install PPD file B.10

solving common problems 7.16

system requirements B.1

manual 2-sided printing 5.7

manual duplexing 5.7

manual feed

loading paper 4.10

paper source setting 5.3

Manual light 3.5

memory, option F.2

multi-purpose tray

loading paper 4.8

paper source setting 5.3

multiple pages on one sheet, print 5.10

network interface

install network card F.5

set up a locally shared printer E.2

sharing the printer on a network E.1

n-up printing 5.10

option

memory SIMM F.2

network interface card F.5

paper tray 2 F.7

PS SIMM F.2

orientation 5.3

output tray, select 4.4

rear 4.4

top 4.4

overlay, print 5.24

III

INDEX

paper

acceptable size and capacities 4.2, A.3

choose 4.1

guidelines 4.3, A.4

load 2.5, 4.6

specifications A.2

storage environment A.6

paper jam, clear 7.7

in the optional Tray 2 7.14

input area 7.10

inside the printer 7.12

output area 7.7

tips for avoiding paper jams 7.15

paper level indicator 4.6

Paper light 3.5

paper orientation, setting 5.3

paper out, indicator 7.22

paper source, setting 5.3

paper tray

change paper size in tray 2.6

load paper 2.5

optional Tray 2 F.7

paper type, setting 5.3

parallel, connection 2.8

poster, print 5.16

postscript 3 emulation 1.2

access windows PS driver D.3

install PPD file for Macintosh B.4,

B.10

install PPD file for windows D.1

problem solving 7.27

print media see paper

print quality problem, solving

back of printouts dirty 7.20

background scatter 7.19

black pages 7.20

character voids 7.21

checklist 7.16

curl or wave 7.20

dropouts 7.17

grey background 7.18

horizontal stripes 7.21

light or feded print 7.16

loose toner 7.21

misformed characters 7.19

page skew 7.19

toner smear 7.18

toner specks 7.17

vertical lines 7.17

vertical repetitive defects 7.18

wrinkles or creases 7.20

printer light patterns 7.22

printer driver see driver

printer software, install 2.12

printing

booklets 5.11

cancel 5.5

cleaning sheet 7.6

configuration page 7.6

demo page 7.6

fitting to a selected paper size 5.12

from windows application 5.1

from DOS applications C.1

general problems, solving 7.2

help 5.5

multiple pages on one sheet 5.10

on both sides of the paper 5.7

on different paper for first page 5.28

poster 5.16

quality problems, solving 7.16

reprinting 5.29

scaling 5.11

using page overlay 5.24

watermarks 5.21

with macintosh B.5

INDEX

(continued)

problem, solving

common macintosh problems 7.26

common windows problems 7.25

error messages 7.22

general 7.2

paper jam 7.7

print quality 7.16

PS errors 7.27

Troubleshooting checklist 7.1

PS see postscript 3 emulation

quality, problems 7.16

Ready Mode 3.4

rear output tray 4.4

remote control panel

install C.2

use C.5

remove C.4

remove

printer driver 2.16

PS driver D.4

Remote control panel C.4

reprint 5.20

reprinting the last page 5.29

reprint when jam 5.20

resolution 5.18

scaling your document 5.11

setup printer chapter 2

specifications

paper A.2

printer A.1

SRT mode 5.19

system error 7.24

toner cartridge

cleaning sheet 6.5

install 2.3

life expectancy 6.1

recycle 6.1

redistribute toner 6.2

save toner 5.6, 6.1

storage 6.1

Toner Save button 3.1. 5.6

top output tray 4.4

transparency, print 4.15

troubleshooting see problem, solving

tray 1 see paper tray

uninstall, driver 2.16

unpacking 2.1

USB cable

setup in windows 2.17

setup in macintosh B.2

watermark, print 5.21

WIN RCP see remote control panel

INDEX

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Samsung Electronics Co ML1450 Laser Printer User Manual 2

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