Samsung SCX4521F Support Question
Samsung SCX4521F Support Question
Find answers below for this question about Samsung SCX4521F - B/W Laser - All-in-One.Need a Samsung SCX4521F manual? We have 8 online manuals for this item!
Question posted by ryvarz on August 13th, 2013
Samsung Scx-4521f Cru Fuse Error
hi
i tried every ways to solve the cru fuse error, but yet my problem not solved. please help me.
Current Answers
Answer #1: Posted by BusterDoogen on August 13th, 2013 5:38 AM
BusterDoogen
Member since:
October 30th, 2011 Points: 28,565,447
Member since:
October 30th, 2011 Points: 28,565,447
I'm guessing that it''s remanufactured? There is a small fuse on the front of the cartridge that may have not been replaced (or not installed at all). This is required to reset the toner unit - it basically blows at installation.
What I did was I found that little fuse near the edge of the cartridge. I took it out and put the cartridge in the printer. After I turned the printer on and it started working.
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.
Related Samsung SCX4521F Manual Pages
User Manual (ENGLISH) - Page 7
... Area ...9.3 Tips for Avoiding Paper Jams 9.4
Clearing LCD Error Messages 9.4 Solving Other Problems ...9.6
Paper Feeding Problems ...9.6 Printing Problems ...9.7 Printing Quality Problems 9.8 Copying Problems ...9.10 Scanning Problems ...9.11 Fax Problems (Only for SCX-4521F 9.11 Common Linux Problems ...9.12 Common Macintosh Problems 9.13 Problems in Printer Setup Utility 9.13
10.
User Manual (ENGLISH) - Page 12
... faxing (only for purchasing this Samsung multifunctional product. The text and pictures of each page of your documents
with words, such as
Windows, Linux and Macintosh systems. • Your machine comes with special features that improve the print quality. Save time and money • Allows you for SCX-4521F) functions! Create professional documents •...
User Manual (ENGLISH) - Page 14
... of your PC software
programs that an image can be scanned to .
Control Panel Functions
SCX-4521F
Allows you to access a list of your PC software
programs that an image can be ...Clone, Collation, Auto Fit, ID Card Copy, 2/4 Up (multiple pages on toner by using the Samsung
software (Printer Settings Utility) provided with this
machine.
No. You
6
Scan-to
must
4
Scan...
User Manual (ENGLISH) - Page 15
...Power Cord*
CD-ROM**
Quick Install Guide
Telephone Line Cord* (only for SCX-4521F)
TAM Lead (only for SCX-4521F and UK)
2.1 Getting Started
Paper Cover***
*.The appearance of the machine...8226; Components may differ depending on your country's specifications.
**.The CD-ROM contains the Samsung printer drivers, Scan drivers, Printer Settings Utility, SmarThru software, the User's Guide, and ...
User Manual (ENGLISH) - Page 25
...top line
of the display.
2 Press the scroll button ( or ) to display the desired
status or volume for SCX-4521F)
You can control the following sounds: • Speaker: You can turn the alarm sound on your PC.
1... paper size and type in the tray, you need to "On" an alarm tone sounds when an error occurs or fax communication ends. • You can adjust the ringer volume. • Key Sound: ...
User Manual (ENGLISH) - Page 42
... of your fax needs (see "Storing a Number for SCX-4521F) To cancel the automatic redialing, press Stop/Clear. You can set your fax, an error message appears on page 7.8.
5 Press Start when you ... ADF. Redialing the Last Number
To redial the number you receive an error message, press Stop/Clear to clear the message and try to send the document again. For a document placed on page 7.2.
...
User Manual (ENGLISH) - Page 44
... answering services who answer telephones for SCX-4521F) To set up again if you... in on your machine is a multi-tasking device, it , this ringing pattern will be sure...extension telephone. Then have a call from the remote machine, try pressing 9 once again.
9 is set up , the DRPD...in memory.
If the DRPD setup fails, "DRPD Ring Error" appears. see "DRPD Mode"
on the bottom line...
User Manual (ENGLISH) - Page 51
...date. Select Off to print out automatically don't print out when there is useful for SCX-4521F)
Power Failure Report This report is printed out automatically when power is restored after a ... in the memory as junk fax numbers using the Set option.
ECM Mode (Error Correction Mode)
Error Correction Mode helps with poor line quality and makes sure any faxes you send are sent smoothly ...
User Manual (ENGLISH) - Page 55
... Empty]" message and to be replaced. Setting the Notify Toner Option
(Only for SCX-4521F)
If you have passed.
1 Press Menu on the control panel until "Maintenance"...8226; When critical error occured at your machine.
(Error cases: CRU Fuse Error, Low Heat Error, LSU Error.) • When notification day and notification pages that the cover is securely closed , printing error may occur when you...
User Manual (ENGLISH) - Page 56
....
5 If the problem remains, repeat steps 1 through 4. 6 To return to Standby mode, press Stop/Clear. The following items should be installed by a trained service professional, except for SCX-4521F)
When the toner ...,000 pages Approx. 50,000 pages
To purchase consumables and replacement parts, contact your Samsung dealer or the retailer where you needs to replace the toner cartridge, roller, and ...
User Manual (ENGLISH) - Page 61
Tips for SCX4521F)
CRU Fuse Error
The machine has a communication problem. CAUTION: Inside of print materials is facing up in the tray.
&#... the 2 button to accept "No".
Install the toner cartridge correctly.
To cancel the fax job, press the 1 button to try again. See "Replacing the Toner Cartridge" on page 8.4.
[Document Jam]
The loaded document has jammed in "Loading Paper" on...
User Manual (KOREAN) - Page 43
SCX-4521F, SCX4521FG Scan-to 34
1
[Samsung SCX-4x21 Series
2
3 43
42
Universal Print Driver Guide (user Manual) (ver.2.00) (English) - Page 4
...(2 GB)
16 GB
• Support for the Samsung Universal Print Driver are not
supported (Click
to see the supported Samsung device list). Inconsistent user interface.
• Download and ...installer • Manually locate, download, and install
file provided with the device, or the product based driver.
The Samsung Universal Print Driver is
automatically set to 2 GB
Pentium IV 1 GHz ...
Universal Print Driver Guide (user Manual) (ver.2.00) (English) - Page 7
...'s no recently used printer, a pop-up window asking you to install one driver (Samsung Universal Print Driver) and use it with different print devices. Using the Samsung Universal Print Driver_ 7
Right-click Samsung Universal Print Driver. 3. The main purpose of the Samsung Universal Print Driver is to search printers appears. Click OK to search connected...
Service Manual - Page 27
...SCX-4521F is made up time : within 11sec ( Standby ) 10) Warming up on the 16/32bit RISC architecture using ARM7TDMI core. DMA Control (5-Channel) Interrupt Control. 2-port USB Host/1-port USB device... :202 x 291 mm - System Overview
3.2 Engine H/W Specification
1) Recording Method : LSU(Laser Scanning Unit) 2) Printing Speed : 20ppm
(In continuing printing base Letter, printing pages from ...
Service Manual - Page 63
... Report
(only SCX-4521F) 3 RCV Report
(only SCX-4521F) 4 System Data 5 Scheduled Jobs
(only SCX-4521F) 6 MSG Confirm
(only SCX-4521F) 7 Junk Fax List
(only SCX-4521F) 1 Speaker 2 Ringer 3 Key Sound 4 Alarm Sound
2nd level
RETURN
left /right && Enter --
14 character
5. Off, Low,Med,High On, Off On, Off
Default Value
Standard 2 Normal 3minutes 7times On-Error On On 20mm 9
Off...
Service Manual - Page 66
...
Send Level (only SCX-4521F) Modem Speed (only SCX-4521F) Error Rate (only SCX-4521F) Dial Mode (only SCX-4521F) Notify Toner
Clear All Mem.
Total Page Count CRU Print CNT FLT Scan Count ADF Scan Count Used Toner CNT Edit Toner Dot Local Remote Off/ 12 Sec/Unlimited
-12 33.6 10% Tone
Enter Password
Off
Samsung Electronics
Service Manual 4-6 Tech...
Service Manual - Page 69
...With this option set to display the desired status or volume for SCX-4521F)
You can control the following sounds: • Speaker: You can... Enter to Standby mode, press Stop/Clear.
4-9 Service Manual
Samsung Electronics To return to access the menu item. 5. You will...return to set to "On" an alarm tone sounds
when an error occurs or fax communication ends. • You can select "Off...
Service Manual - Page 77
... encountered the Laser Beam Scanning unit could not connect to remote fax after Completion of Fax Data reception step. When the machine has problem in communication...the LCD until DOOR OPEN & CLOSE. Error]
[Line Error] [No Answer]
[Incompatible] Line Busy Power Failure
[Stop Pressed] Memory Full CRU Fuse Error [Hsync Error] [LSU Error]
[Toner Low] [Toner Empty]
...Samsung Electronics
Service Manual - Page 79
... of the test on the LCD. It tests the condition of each ADC Value)
Samsung Electronics It is divided into 5 functions (0~4), and these are shown below.
4.5.1 To enter the Engine Test Mode
To enter the Engine Test mode (SCX-4521F)
Press
in sequence, and the LCD briefly displays
'Engine Test', the machine has...
Samsung Knowledge Base Results
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General Support
scx-4521f ขึ้น เครื่องพิมพ์ LSU error ที่เครื่องพิมพ์ ต้องแก้ไขอย่างไร -
General Support
...;ัวนี้ให้ลองเปลี่ยน CRU fuse error จะแก้ไขอย่างไร CRU จะเป็นส่วนที่ ใช้ต... -
General Support
เครื่อง MEMORY RECEIVED TONER EMPTY จะแก้ไขอย่างไร SCX-4521F รับแฟกซ์ ขึ้น
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