Solving Print Quality Problems

Problem

 

Solution

Background scatter

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.

 

• If background scatter occurs on an envelope, change the

 

 

printing layout to avoid printing over areas that have

 

 

overlapping seams on the reverse side. Printing on seams

 

 

can cause problems.

 

• If background scatter covers the entire surface area of a

 

 

printed page, adjust the print resolution through your

 

 

software application or the printer properties.

 

 

 

Misformed characters

•

If characters are improperly formed and 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 and producing a wavy

 

 

effect, the scanner unit may need service. Verify that it

 

 

also occurs on a demo page by pressing the Demo button

 

 

on the control panel when the printer is ready. For service,

 

 

contact a service representative.

 

 

Page skew

• Check the paper type and quality. See “Paper

 

 

Specifications” on page A.2.

 

• Insure the paper or other media is loaded correctly and the

 

 

guides are not too tight or too loose against the paper

 

 

stack.

 

 

 

Solving Print Quality Problems

Problem

Solution

Curl or wave

• Check the paper type and quality. Both high temperature

 

and humidity can cause paper curl. See “Paper

 

Specifications” on page A.2.

 

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

 

rotating the paper 180° in the input tray.

 

• Push the output lever and try printing to the face up output

 

slot.

 

 

Wrinkles or creases

• Insure that the paper is loaded properly.

 

• Check the paper type and quality. See “Paper

 

Specifications” on page A.2.

 

• Push the output lever and try printing to the face up output

 

slot.

 

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

 

rotating the paper 180° in the feeder.

 

 

Back of printouts are dirty

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

 

on page 6.4.

 

• Check for leaking toner. Clean the inside of the printer.

Black pages

• The toner cartridge may not be installed properly. Remove

 

the cartridge and reinsert.

 

• The toner cartridge may be defective and need replacing.

 

Install a new toner cartridge.

 

• The printer may require repair. Contact a service

 

representative.

 

 

7.14

 

PROBLEM SOLVING

 

PROBLEM SOLVING

 

7.15

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Samsung ML-1200 manual Moisture, Can cause problems, Software application or the printer properties, Stack, Slot
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ML-1200 specifications

The Samsung ML-1200 is a noteworthy monochrome laser printer designed to deliver impressively sharp and high-quality printouts, making it a popular choice for both home and small office environments. While it boasts a compact design, the ML-1200 does not compromise on performance, offering a variety of features that enhance productivity and ease of use.

One of the most defining characteristics of the ML-1200 is its print speed. Capable of producing up to 12 pages per minute (ppm), it ensures that users can handle their printing tasks quickly and efficiently. The first page out time is a mere 8.5 seconds, allowing users to receive their documents promptly without unnecessary delays.

Resolution is another critical factor in print quality, and the ML-1200 does not disappoint. With a printing resolution of up to 1200 x 1200 dots per inch (dpi), this printer provides crisp text and detailed graphics, making it suitable for various documents ranging from simple text files to more intricate reports and presentations.

Equipped with Samsung's unique ReCP (Rendering Engine for Clean Page) technology, the ML-1200 enhances the clarity of printed text and images. This technology works by improving edge detail and overall print quality, minimizing the chances of blurry or unclear outputs, which is a common issue with lower-tier models.

In terms of connectivity, the Samsung ML-1200 features standard USB 2.0 support, allowing users to connect the printer directly to their computer seamlessly. While it may lack wireless capabilities, this direct connection provides a stable and reliable interface for personal use.

The device offers a standard paper tray capacity of 150 sheets, along with a one-sheet manual feed slot, catering to different media types. The printer supports various paper sizes, including A4, Letter, and Legal, further enhancing its versatility for various printing tasks.

In conclusion, the Samsung ML-1200 is a robust monochrome laser printer that offers a combination of speed, print quality, and usability, making it an ideal choice for individuals and small businesses looking for a reliable printing solution. Its compact size and efficient technologies ensure that it can easily fit into any workspace while delivering outstanding results consistently.
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