Question about Samsung SCX 4521F All-In-One Laser Printer

Open Question

Samsung scx 4521f display no cartridge error - Samsung SCX 4521F All-In-One Laser Printer

Posted by on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

SOURCE: Samsung SCX-4521F "no cartridge error"

There is a fuse on the front left side of the toner cartridge, it might have become loosened or may need to be replaced.

Posted on Jul 27, 2008

SOURCE: Open Heat Error is displaying onthe LCD Pannel

Fix for open heat error - worked on Samsung scx 4500 printer
The problem may be caused by dirt getting in between the fuser cylinder and heat sensor. Before ordering a new fuser -which can be expensive - and if you have some experience with electronics, you may try the following:
1)Disconnect the power supply from the mains and the printer cable and wait for the printer to cool. Do not just turn the printer off; unplug it.
2) Open the printer. Remove the printing cartridge.
3) Locate the two Phillips screws that hold the fuser cover (the one that has high temperature and/or high voltage warnings printed on it) and remove them with a suitable tool.
4) In the middle of the fuser unit on the interior side there is a heat sensor. It has two wires, that go to a connector on the left of the interior side (with the printer open towards you). The connector sits in a holder. Pull it out of the holder, then disconnect the male from the female. Untangle the sensor's wires from the plastic wings that hold them onto the unit.
5) Now you are ready to remove the heat sensor. It is held in place by one Phillips screw similar to the two you removed from the fuser cover.
6) Having removed the screw, pull the sensor first slightly away from the fuser (to clear the plastic margin on the fuser unit) and then straight up. DO NOT apply force! it should come out very easily.
7) Now you are holding the heat sensor. You are looking at a black square piece of plastic with a hole in the middle (for the screw) out of which on one side come out the two wires ending with a connector, and on the other side, two thin plates laminated together in a soft transparent plastic material (probably silicone rubber). If you look carefully, inbetween the two metal plates sits a very tiny component - the actual semiconductor sensor.
8) On the side of the sensor that when in operation faces the hot fuser cylinder, you will find a layer of solid black residue. Now comes the tricky part: removing the residue. Careless manipulation of the sensor may result in a permanently damaged sensor. You have been warned.
9) Hold the sensor (or place it on an adequate surface, eg rubber) so that no excessive mechanical tension is applied to its active parts (the laminated plates and semiconductor). Scrape the residue off the sensor gently with an object that will not harm the transparent plastic lamination. Do not use anything sharp. The residue should come off very easily. If it doesn't, do not apply excessive force.
10) You are ready to mount the sensor back on the fuser unit. Insert it exactly as you removed it, with the active part down. The wires that go to the connector should come out the side opposite to the connector (if you took notice when you disassembled, they make a u-turn when assembled). You will not be able to mount the sensor if you insert it the other way around.
11) Secure the sensor with its Phillips screw. Do not apply excessive torque.
12) Thread the sensor's wiring through the plastic wings on the fuser body and assemble the connector.
13) Put the cover back on the fuser unit and secure it with its 2 screws.
14) Put the printing cartridge back in place.
15) Close the printer. Connect it to the mains and to the computer. Turn power on.
16) Happy printing.

Posted on Oct 18, 2008

  • 1 Answer

SOURCE: Open Heat Error on samsung

open heat problem , what does this mean?

Posted on Jul 07, 2009

  • 76 Answers

SOURCE: New cartridge saying low toner

Try these steps:
1. Press MENU # 1 9 3 4 in sequence rapidly. The LCD panel should now display TECH.
2. Press MENU, and then press ENTER. The LCD panel will display Tech Mode.
3. Press the left arrow (<) button once. The operator panel will display NEW CARTRIDGE.
4. Press ENTER. The operator panel will display [YES].
5. Press ENTER. The toner warning message should be gone.
6. To exit TECH MODE, press MENU # 1 9 3 4 in rapid succession, as if you were dialing a phone number. The operator panel should no longer display TECH.
Let me know if it doesn't work as there is another possible solution.

Posted on Sep 01, 2009

  • 1 Answer

SOURCE: Samsung scx-4521f-How to scan multiple pages to single pdf file?

get acrobat professional, its pricy, but it workes

Posted on Nov 11, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Cannot print 4521f


cartridge inserted poriton ( fuser unit bottom portion ) you can see a small "L" shadped liver fixed with a screw, removed that from there and try with new cartridge.

Jan 15, 2014 | Samsung SCX 4521F All-In-One Laser Printer

1 Answer

CRU fuse error samsung scx 4521f


Change the cartridge chip and reset the Total pages counter and All counters.

Apr 19, 2013 | Samsung SCX 4521F All-In-One Laser Printer

1 Answer

How to solve CRU duse Error in Samsung SCX-4521F Printer?


From Samsung site:

1. Press MENU # 1 9 3 4 in sequence rapidly. The LCD panel should now display TECH.
2. Press MENU, and then press ENTER. The LCD panel will display Tech Mode.
3. Press the left arrow (4. Press ENTER. The operator panel will display [YES].
5. Press ENTER. The toner warning message should be gone.
6. To exit TECH MODE, press MENU # 1 9 3 4 in rapid succession, as if you were dialing a phone number. The operator panel should no longer display TECH.

If problem persists, there may actually be a problem with either the toner cartridge or the SCX-4216F.

Works for SCX-4521F
If this will not make the message dissapear it means that the actual fuse is burned out and need to be replaced ...This is how the fuse looks like
http://www.easterntoner.com/product_info.php?cPath=112&products_id=569&osCsid=9d77e00d739b433bf68d25e0335979f9

Jul 11, 2011 | Office Equipment & Supplies

4 Answers

CRU FUSE ERROR SAMSUNG


hello,
their is small fuse in your toner cartridge.you have to replace it . it is also damage.

Jan 13, 2011 | Samsung SCX 4521F All-In-One Laser Printer

1 Answer

Samsung scx 4521f display no cartridge


on the cartridge near the reset fuse there is a tab that pushes on a switch in the machine to tell the machine the cartridge is present. If the cartridge is dropped the tab can break off rendering the cart useless.

Dec 18, 2010 | Samsung SCX 4521F All-In-One Laser Printer

1 Answer

Samsung SCX-4521F no categories error


Sorry venkates1233, it must be "No Cartridge Error" and not "No Categories Error." Now the fix is simple. Here it is: menu # 1934 display ready tech, press left arrow key and then enter twice.

Hope this will help. If you need any more assistance, don't hesitate to come back to us. Else, if the problem is solved, please DO ACCEPT this solution. Best Wishes. Thanks for using FixYa.

Nov 06, 2010 | Samsung SCX 4521F All-In-One Laser Printer

1 Answer

How to operate and fix up the SCX 4521F


1. Press MENU # 1 9 3 4 in sequence rapidly. The LCD panel should now display TECH.
2. Press MENU, and then press ENTER. The LCD panel will display Tech Mode.
3. Press the left arrow (<) button once. The operator panel will display NEW CARTRIDGE.
4. Press ENTER. The operator panel will display [YES].
5. Press ENTER. The toner warning message should be gone.
6. To exit TECH MODE, press MENU # 1 9 3 4 in rapid succession, as if you were dialing a phone number. The operator panel should no longer display TECH.

If problem persists, there may actually be a problem with either the toner cartridge or the SCX-4216F.

Works for SCX-4521F

Jul 02, 2010 | Samsung SCX-4828FN All-In-One Laser...

4 Answers

Samsung SCX-4521F "no cartridge error"


In the back of the printer, after you take out the back side, there is a contact with two wire: black and red. That switch is presed by the cartridge. Or you should push more the cartridge into the printer.

May 21, 2008 | Samsung SCX 4521F All-In-One Laser Printer

1 Answer

My printer is comming big sound .


No big deal. You need a new toner cartridge, part number SCX-4521D3. Thi toner yields up to 3,000 pages, except the one that comes with the machine that will last no more than 800 pages.

Sep 17, 2007 | Samsung SCX 4521F All-In-One Laser Printer

Not finding what you are looking for?
Samsung SCX 4521F All-In-One Laser Printer Logo

Related Topics:

73 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Office Equipment & Supplies Experts

mukhtar21 shaikh
mukhtar21 shaikh

Level 3 Expert

2017 Answers

HEMANT GROVER

Level 2 Expert

167 Answers

CheckitRight
CheckitRight

Level 3 Expert

1362 Answers

Are you a Samsung Office Equipment and Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...