Samsung SCX 4521F

How to Identify and Fix Common Problems ?

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A Scanner Locked error is displayed on the printer, when the scanner head is unable to move. Do the following to try and resolve the error: Press the Stop/Clear button. Turn the power Off, unplug the power cord for a few seconds, and then turn the power On again.
Restart your computer and try again. The machine printer cable may be improperly connected or the power may be off. The scanner driver is not installed or the operating environment is not set up properly. Ensure that the machine is properly connected and the power is on, then restart your computer.
Press MENU # 1 9 3 4 in sequence rapidly. The LCD panel should now display TECH. 2. – Press MENU, and then press ENTER.
The default User ID is admin and Password is sec00000, but it can be changed from the default.
However, there are a few common reasons that pop up the most: Loose or damaged cables: If the wires are worn out, it might prevent you from connecting to your scanner. Missing drivers: Your computer can`t properly “talk” to your scanner if the right drivers aren`t installed.
First check your connection to the scanner and computer: Make sure your scanner`s AC adapter is securely connected to the scanner and a working electrical outlet. Make sure the interface cable is securely connected to the scanner and your computer, and that the cable is not damaged or crimped.
With laser printing color scanning digital copying and efficient faxing in one space-saving design the Samsung SCX-4521F four-in-one offers businesses quality documents and improve productivity.
The Samsung SCX 4521F Multifunction Printer combines printing, copying, faxing and scanning, high resolution colour with a maximum output speed of 20ppm and around 11 seconds to first page. It delivers rich and consistent colour printing with up to true 600×600dpi resolution.
The /UNLOCK SYSTEM command notifies a newly created active system in an XRF complex that I/O prevention is complete.
SyncThru Web Service is web-based software built into all network-connected Samsung printers. SyncThru Web Service is secured with a User ID and Password. The default User ID is admin and Password is sec00000, but it can be changed from the default.
1 Swipe down your screen to access your Quick Settings and tap on QR Scanner. 2 Tap OK to proceed to the next step. 3 The Camera app will then be launched where you can scan QR Code.
Install or add a network, wireless, or Bluetooth scanner

Here`s a way to do it manually. Select Start > Settings > Devices > Printers & scanners or use the following button. Select Add a printer or scanner. Wait for it to find nearby scanners, then choose the one you want to use, and select Add device.

Push the lever to the unlock position (toward the back of the unit). NOTE: The lever will click into place. When the scanner lock lever is in the locked position the area above the switch is colored orange. Be sure to leave it in the unlocked position with no orange showing.
If you need to wipe your phone`s data for any reason, you can perform a factory reset. This feature will completely erase your personal information and data to make your phone a clean slate. You can also reset the general, network, and accessibility settings on your phone without erasing apps or data.
Push the lever to the unlock position (toward the back of the unit). NOTE: The lever will click into place. When the scanner lock lever is in the locked position the area above the switch is colored orange. Be sure to leave it in the unlocked position with no orange showing.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

how to reset samsung scx 4521f
ANSWER : my samsung SCX 4521X printer and photostat shows LSU error and not functioning . please find solution.

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Samsung SCX 4521F

paper jam 2
ANSWER : That is a jam in the exit part of the printer.

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Samsung SCX 4521F

Black line on the copy
ANSWER : If you are using the adf feeder to make the copy, it would be something like white-out on the scan glass. The scan glass is usually a thin piece of glass that sits to the left of the main glass. Clean it with a paper towel and window cleaner.

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Samsung SCX 4521F

printing half page
ANSWER : Does not sound like a printer problem. Do you have another computer you can hook it up to, to test it?

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Samsung SCX 4521F

ML-2160 ML-2165 ML-2165W SCX-3400 SCX-3405
ANSWER : Here http://fix-bay.com

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Samsung SCX 4521F

Samsung ML 2165 Error lights
ANSWER : Hi there, I am having the same problem. Stupidly I bought a second replacement (genuine Samsung) cartridge thinking it may have been a faulty cartridge as sometimes it deemed to work after a bit of messing around. SO NOW I HAVE ONE NEARLY NEW AND ONE COMPLETELY NEW ; ABSOLUTELY NO USE TO ME – unless I can get the printer to accept them.

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Samsung SCX 4521F

Samsung-chip-ML-1865W-V3.00.01.10-CRUM-reset Fix Firmware
ANSWER : no

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Samsung SCX 4521F

Samsung SCX -4300 error
ANSWER : My printer show toner exhasted replace toner

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Samsung SCX 4521F