User Manual (ENGLISH)
Page 7
... Problems in Printer Setup Utility 9.13 10. Maintenance Clearing the Memory ...8.1 Setting the Machine to be Checked by Phone (Only for SCX-4521F 8.2 Cleaning Your Machine ...8.2 Cleaning the Outside ...8.2 Cleaning the Inside ...8.2 Cleaning the Scan Unit ...8.3 Maintaining the Toner Cartridge ...8.3 Redistributing Toner ...8.4 Replacing the Toner Cartridge 8.4 Setting the Notify Toner Option (Only for SCX-4521F 8.4 Cleaning the Drum ...8.5 Ignoring the Toner Empty Message (Only for SCX-4521F 8.5 Consumables and Replacement Parts 8.5 Replacing the ADF Rubber Pad 8.6 9.
... Problems in Printer Setup Utility 9.13 10. Maintenance Clearing the Memory ...8.1 Setting the Machine to be Checked by Phone (Only for SCX-4521F 8.2 Cleaning Your Machine ...8.2 Cleaning the Outside ...8.2 Cleaning the Inside ...8.2 Cleaning the Scan Unit ...8.3 Maintaining the Toner Cartridge ...8.3 Redistributing Toner ...8.4 Replacing the Toner Cartridge 8.4 Setting the Notify Toner Option (Only for SCX-4521F 8.4 Cleaning the Drum ...8.5 Ignoring the Toner Empty Message (Only for SCX-4521F 8.5 Consumables and Replacement Parts 8.5 Replacing the ADF Rubber Pad 8.6 9.
User Manual (ENGLISH)
Page 52
...button ( or ) until you see the item you to be Checked by Phone (Only for SCX-4521F) • Cleaning Your Machine • Maintaining the Toner Cartridge • Consumables and Replacement Parts • Replacing the ADF Rubber Pad Clearing the Memory You can selectively clear information stored in ..., repeat steps 3 and 4. OR To return to the factory default. •Sent Report: (Only for SCX-4521F) Clears all records of sent faxes. •RCV Report: (Only for SCX-4521F) Clears all records of the Sound/Volume settings to Standby mode, press Stop/Clear. 8.1 Maintenance The ...
...button ( or ) until you see the item you to be Checked by Phone (Only for SCX-4521F) • Cleaning Your Machine • Maintaining the Toner Cartridge • Consumables and Replacement Parts • Replacing the ADF Rubber Pad Clearing the Memory You can selectively clear information stored in ..., repeat steps 3 and 4. OR To return to the factory default. •Sent Report: (Only for SCX-4521F) Clears all records of sent faxes. •RCV Report: (Only for SCX-4521F) Clears all records of the Sound/Volume settings to Standby mode, press Stop/Clear. 8.1 Maintenance The ...
User Manual (ENGLISH)
Page 56
..."Off". Select "On" to stop printing incoming faxes when the message appears. Consumables and Replacement Parts From time to time, you print, the OPC drum of the toner cartridge may require manual ...through 4. 6 To return to Standby mode, press Stop/Clear. However, you bought your Samsung dealer or the retailer where you can set the machine to print incoming faxes, even though...page 8.6). 8.5 Maintenance The following items should be installed by a trained service professional, except for SCX-4521F) When the toner cartridge is the default setting. 4 Press Enter to save the selection...
..."Off". Select "On" to stop printing incoming faxes when the message appears. Consumables and Replacement Parts From time to time, you print, the OPC drum of the toner cartridge may require manual ...through 4. 6 To return to Standby mode, press Stop/Clear. However, you bought your Samsung dealer or the retailer where you can set the machine to print incoming faxes, even though...page 8.6). 8.5 Maintenance The following items should be installed by a trained service professional, except for SCX-4521F) When the toner cartridge is the default setting. 4 Press Enter to save the selection...
Service Manual
Page 23
... ROLLER COVER OPEN PICK-UP ROLLER FEED ROLLER ADF-UPPER ADF-LOWER SCAN UPPER WHITE BAR ADF-GLASS EXIT ROLER Engine Part Samsung Electronics BIN PATH Service Manual 3-1 Each Part is separated Module which focus on common and standard design of ADF and Platen and is composed of different kind products. System Overview...
... ROLLER COVER OPEN PICK-UP ROLLER FEED ROLLER ADF-UPPER ADF-LOWER SCAN UPPER WHITE BAR ADF-GLASS EXIT ROLER Engine Part Samsung Electronics BIN PATH Service Manual 3-1 Each Part is separated Module which focus on common and standard design of ADF and Platen and is composed of different kind products. System Overview...
Service Manual
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... has a function of ASIC(CPU, Image processor, PC I/F part include, Scan interface part, FAX Modem part and Printing process I/F part. Image Processor included. Memory and External Bank Control. On-Chip... - A4 :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 2nd to ...time : within 35sec (Ambient : 25 °C) 3.2.1 Main Board Control Part Main control part of SCX-4521F is made of sending Current Image Video Data to the program code which...
... has a function of ASIC(CPU, Image processor, PC I/F part include, Scan interface part, FAX Modem part and Printing process I/F part. Image Processor included. Memory and External Bank Control. On-Chip... - A4 :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 2nd to ...time : within 35sec (Ambient : 25 °C) 3.2.1 Main Board Control Part Main control part of SCX-4521F is made of sending Current Image Video Data to the program code which...
Service Manual
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...OHP, Envelope etc.) 5) Separating Type: Cassette - LSU control part controls the LSU polygon motor, Laser diode, video data output so thatthe printing image can be made... Photo Sensor Polygon Mirror Polygon Motor Motor Driver 3-8 Service Manual Samsung Electronics PC-interface core is made up Velocity : 94.8731mm/...part helps the machine connect to the PSTN or PABX Line and is Line connection, Line state monitoring and TAD interface that enables a extension telephone or TAD machine to connect to the SCX-4521F machine. System Overview 3.2.4 Printing Process Part Printing Process part...
...OHP, Envelope etc.) 5) Separating Type: Cassette - LSU control part controls the LSU polygon motor, Laser diode, video data output so thatthe printing image can be made... Photo Sensor Polygon Mirror Polygon Motor Motor Driver 3-8 Service Manual Samsung Electronics PC-interface core is made up Velocity : 94.8731mm/...part helps the machine connect to the PSTN or PABX Line and is Line connection, Line state monitoring and TAD interface that enables a extension telephone or TAD machine to connect to the SCX-4521F machine. System Overview 3.2.4 Printing Process Part Printing Process part...
Service Manual
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...Width - MAX SCAN WIDTH : 216 mm (8.5 inches) - Effective Scan Width: 208mm 6) ADF Motor (a) Motor Spec - : 24VDC : 0.6A(Peak) 3-10 Service Manual Samsung Electronics Number of output : 1 - Normal : Vertial: 3.85 Line/mm, Horizontal: 8 Pels/mm :203 x 98dpi - Super Fine : Vertial: 11.8 Line/mm,... Line/mm, Horizontal: 8 Pels/mm :203 x 196dpi - Scanning size : 216 mm ( width for Flat bed, SCX-4521F uses the CIS scanning method 1) CIS SPEC - System Overview 3.4 Sanner Part 600dpi Color CIS Module for letter-size) - Fine : 1.5 ms/Line - Color : 4.5msec/line - Connection : 12...
...Width - MAX SCAN WIDTH : 216 mm (8.5 inches) - Effective Scan Width: 208mm 6) ADF Motor (a) Motor Spec - : 24VDC : 0.6A(Peak) 3-10 Service Manual Samsung Electronics Number of output : 1 - Normal : Vertial: 3.85 Line/mm, Horizontal: 8 Pels/mm :203 x 98dpi - Super Fine : Vertial: 11.8 Line/mm,... Line/mm, Horizontal: 8 Pels/mm :203 x 196dpi - Scanning size : 216 mm ( width for Flat bed, SCX-4521F uses the CIS scanning method 1) CIS SPEC - System Overview 3.4 Sanner Part 600dpi Color CIS Module for letter-size) - Fine : 1.5 ms/Line - Color : 4.5msec/line - Connection : 12...
Service Manual
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...Laser Scanning Unit) 2) Printing Speed : 16ppm (In continuing printing base A4, printing pages from 2nd to the printing image developing process. 1. A4 : 202 x 291 mm - Chorus2 ASIC which make a function of FACSIMILE can communicate with Chorus2 through UART for OPE Panel part. PC Interface control part... part, Operation Panel part, PC Interface part, Scan part, Line Interface part, Power part. Letter : 208 x 273 mm - Width = 76 ~ 216mm, Length = 125mm ~ 356mm 7) Effective recording size - is used in the Chrous2 too. System Overview SCX-4517F is made of two part - Power part ...
...Laser Scanning Unit) 2) Printing Speed : 16ppm (In continuing printing base A4, printing pages from 2nd to the printing image developing process. 1. A4 : 202 x 291 mm - Chorus2 ASIC which make a function of FACSIMILE can communicate with Chorus2 through UART for OPE Panel part. PC Interface control part... part, Operation Panel part, PC Interface part, Scan part, Line Interface part, Power part. Letter : 208 x 273 mm - Width = 76 ~ 216mm, Length = 125mm ~ 356mm 7) Effective recording size - is used in the Chrous2 too. System Overview SCX-4517F is made of two part - Power part ...
Service Manual
Page 88
It stores the FAX Journal List, One Touch dial number, speed dial number, and machine configuration setup data. .Capcity : 2 Mbyte .Access Time : 70 nsec Main Board Control Part Main control part of SCX-4517F is made of the machine, controlling motor Driving Circuit and monitoring Paper Exit Sensor, Cover Open switch, OPE Panel Inputs. 2) Main...
It stores the FAX Journal List, One Touch dial number, speed dial number, and machine configuration setup data. .Capcity : 2 Mbyte .Access Time : 70 nsec Main Board Control Part Main control part of SCX-4517F is made of the machine, controlling motor Driving Circuit and monitoring Paper Exit Sensor, Cover Open switch, OPE Panel Inputs. 2) Main...
Service Manual
Page 91
... Type 2) Feeding Standard : Center Loading 3) Feeding Qty: Cassette 150 sheets (75g/㎡, 20lb paper standard) 4) 1 sheet (Paper, OHP, Envelope etc.) 5) Separating Type: Cassette - 6. Line Interface Part Line interface part helps the machine connect to the SCX-4517F machine. 7.
... Type 2) Feeding Standard : Center Loading 3) Feeding Qty: Cassette 150 sheets (75g/㎡, 20lb paper standard) 4) 1 sheet (Paper, OHP, Envelope etc.) 5) Separating Type: Cassette - 6. Line Interface Part Line interface part helps the machine connect to the SCX-4517F machine. 7.
Service Manual
Page 92
8. Sanner Part 600dpi Color CIS Module for Flat bed, SCX-4517F uses the CIS scanning method 1) CIS SPEC ▶ Scanning size : 216 mm ( width for toner cartridge: ID is classified by interruption of output : 1 ▶ ...
8. Sanner Part 600dpi Color CIS Module for Flat bed, SCX-4517F uses the CIS scanning method 1) CIS SPEC ▶ Scanning size : 216 mm ( width for toner cartridge: ID is classified by interruption of output : 1 ▶ ...
Service Manual
Page 133
... Service Manual 7-1 Also used for Service manuals, user guides and diagrams. Ass'y parts and A/S privately used Parts can be distinguished by individual Samsung Divisions and is controlled by the part Code and Description. Exploded Views and Parts List (SCX-4521F/TEC) Contents 7.1 Main Exploded Views 7.2 ADF Assembly Exploded Views 7.3 Platen Cover Assembly Exploded Views 7.4 ADF Platen...
... Service Manual 7-1 Also used for Service manuals, user guides and diagrams. Ass'y parts and A/S privately used Parts can be distinguished by individual Samsung Divisions and is controlled by the part Code and Description. Exploded Views and Parts List (SCX-4521F/TEC) Contents 7.1 Main Exploded Views 7.2 ADF Assembly Exploded Views 7.3 Platen Cover Assembly Exploded Views 7.4 ADF Platen...
Service Manual
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Samsung Electronics 7-2 Service Manual SCX-4521F SCX-4321 0 23 27-1 27-1 25-1 23-1 23-2 23-3 21-1 21-2 20 25-2 21 19 11 18 25-3 3 2 27 17 4 24 24-4 24-3 1 28 24-2 26-2-1 26-2-2 26-2 26 25 5 26-1 12 10 11 9 30 13-1 13 13-2 15 8 6 7 14 16 31 32 29 22 24-1 Exploded Views & Parts List 7.1 Main Exploded Views
Samsung Electronics 7-2 Service Manual SCX-4521F SCX-4321 0 23 27-1 27-1 25-1 23-1 23-2 23-3 21-1 21-2 20 25-2 21 19 11 18 25-3 3 2 27 17 4 24 24-4 24-3 1 28 24-2 26-2-1 26-2-2 26-2 26 25 5 26-1 12 10 11 9 30 13-1 13 13-2 15 8 6 7 14 16 31 32 29 22 24-1 Exploded Views & Parts List 7.1 Main Exploded Views
Service Manual
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Exploded Views & Parts List 7.5 OPE Unit Exploded Views 2 10 9 8 11 6 7 16 0 SCX-4321 (3in1) 13 3 12 14 3 4 17 9 8 2 12 10 7 11 6 5 13 16 0 SCX-4521F (4in1) 4 17 3 15 14 1 7-6 Service Manual Samsung Electronics
Exploded Views & Parts List 7.5 OPE Unit Exploded Views 2 10 9 8 11 6 7 16 0 SCX-4321 (3in1) 13 3 12 14 3 4 17 9 8 2 12 10 7 11 6 5 13 16 0 SCX-4521F (4in1) 4 17 3 15 14 1 7-6 Service Manual Samsung Electronics
Service Manual
Page 144
Service Parts List(Model: SCX-4521F/TEC) Drawer# 7.1-1 7.1-2 7.1-3 7.1-5 7.1-6 7.1-6-2 7.1-7 7.1-8 7.1-9 7.1-10 7.1-12 7.1-13 7.1-13-1 7.1-13-2 7.1-14 7.1-15 7.1-17 7.1-18 7.1-19 7.1-20 7.1-21 7.1-21... 7.2-1-2-6 7.2-1-2-7 7.2-1-2-8 7.2-1-2-9 7.2-1-3 7.2-1-4 7.2-1-5 7.2-1-6 7.2-1-7 7.2-1-8 7.2-1-9 7.2-1-10 7.2-1-11 7.2-1-12 7.2-1-13 SA : SERVICE AVAILABLE SNA : SERVICE not AVAILABLE SEC_Code Description&Specification JC96-03392A ELA HOU-FRAME LOWER;SCX-4521F,SEC,WHITNE JC59-00023A UNIT-LSU;ML-1610,-,-,16,20PPM,1 LIGHT SO JC39-00321A CBF HARNESS-LSU;SF-755P,#26,UL 1061,5/7/ JC96-03415A...
Service Parts List(Model: SCX-4521F/TEC) Drawer# 7.1-1 7.1-2 7.1-3 7.1-5 7.1-6 7.1-6-2 7.1-7 7.1-8 7.1-9 7.1-10 7.1-12 7.1-13 7.1-13-1 7.1-13-2 7.1-14 7.1-15 7.1-17 7.1-18 7.1-19 7.1-20 7.1-21 7.1-21... 7.2-1-2-6 7.2-1-2-7 7.2-1-2-8 7.2-1-2-9 7.2-1-3 7.2-1-4 7.2-1-5 7.2-1-6 7.2-1-7 7.2-1-8 7.2-1-9 7.2-1-10 7.2-1-11 7.2-1-12 7.2-1-13 SA : SERVICE AVAILABLE SNA : SERVICE not AVAILABLE SEC_Code Description&Specification JC96-03392A ELA HOU-FRAME LOWER;SCX-4521F,SEC,WHITNE JC59-00023A UNIT-LSU;ML-1610,-,-,16,20PPM,1 LIGHT SO JC39-00321A CBF HARNESS-LSU;SF-755P,#26,UL 1061,5/7/ JC96-03415A...