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Device Memory: 16MB - Printing Speed: 22ppm/LTR,20ppm/A4 - Path Type: C-Path - Toner Cartridge: initial(1K), sales(3K) - DIGITAL LASER MFP SCX-4521F Series SCX-4521F/TEC Basic Model : SCX-4521F SERVICE Manual DIGITAL LASER MFP SCX-4521F Series The keynote of Product - Resolution: 600*600dpi - Outlet Stacking Capa.: 50sheets - Scan Method: 600 dpi Color CIS - Cpu: Chorus2 - Print...
Device Memory: 16MB - Printing Speed: 22ppm/LTR,20ppm/A4 - Path Type: C-Path - Toner Cartridge: initial(1K), sales(3K) - DIGITAL LASER MFP SCX-4521F Series SCX-4521F/TEC Basic Model : SCX-4521F SERVICE Manual DIGITAL LASER MFP SCX-4521F Series The keynote of Product - Resolution: 600*600dpi - Outlet Stacking Capa.: 50sheets - Scan Method: 600 dpi Color CIS - Cpu: Chorus2 - Print...
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...Save - Compact Size - 22ppm/A4, 22ppm/Letter fastest speed in -1 Flatbed MFP) SOHO, Economical(Speed/Price) Customer - up Product Specifications Remark Samsung Electronics Service Manual 2-1 ID Card Copy - Samsung Print Language - 16MB System memory - 30 ADF - 33.6 Kbps Fax Modem - 100 Speed Dial - 72 Hour Battery Back-up to 22ppm/...toner capacity - 600dpi Print/Copy Resoulusion - Product Specifications 2.1 Product Overview Item Basic Model Target User Customer Benefits (Sales Points) Key Specification Descriptions SCX-4521F(5-in-1 Flatbed MFP) SCX-4321(3-in its price class -
...Save - Compact Size - 22ppm/A4, 22ppm/Letter fastest speed in -1 Flatbed MFP) SOHO, Economical(Speed/Price) Customer - up Product Specifications Remark Samsung Electronics Service Manual 2-1 ID Card Copy - Samsung Print Language - 16MB System memory - 30 ADF - 33.6 Kbps Fax Modem - 100 Speed Dial - 72 Hour Battery Back-up to 22ppm/...toner capacity - 600dpi Print/Copy Resoulusion - Product Specifications 2.1 Product Overview Item Basic Model Target User Customer Benefits (Sales Points) Key Specification Descriptions SCX-4521F(5-in-1 Flatbed MFP) SCX-4321(3-in its price class -
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... Monthly SCAN Volume Machine Life ENGINE SCANNER Operation Temperature conditions Humidity Approval Device Memory Page Counter Print Configuration Sheet(System Data) Descriptions (SCX-4321 / SCX-4521F) Copier, Print, Scan, Fax(SCX-4521F) 438(W)*374(D)*368(H)(17.2x14.7x14.5") 10.4kg Chorus-2 (66MHz) 2 Line x 16 characters / 2Line x 8 characters(for product specifications. 2.2.1 General Specifications Item... comes first ADF : 30,000 Pages, Platen : 20,000 Pages 10°C ~ 32 °C (50°F ~ 89°F) 20 % ~ 80 % RH Class B 16MB Yes Yes 2-2 Service Manual Samsung Electronics
... Monthly SCAN Volume Machine Life ENGINE SCANNER Operation Temperature conditions Humidity Approval Device Memory Page Counter Print Configuration Sheet(System Data) Descriptions (SCX-4321 / SCX-4521F) Copier, Print, Scan, Fax(SCX-4521F) 438(W)*374(D)*368(H)(17.2x14.7x14.5") 10.4kg Chorus-2 (66MHz) 2 Line x 16 characters / 2Line x 8 characters(for product specifications. 2.2.1 General Specifications Item... comes first ADF : 30,000 Pages, Platen : 20,000 Pages 10°C ~ 32 °C (50°F ~ 89°F) 20 % ~ 80 % RH Class B 16MB Yes Yes 2-2 Service Manual Samsung Electronics
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... Save Resolution Normal RET Memory First Print Out From Stand by Time From Cold Status Duplex Print WHQL Compliant Printable Area Halftone (Gray Scale) SCX-4321 Laser Beam Printing Up to 22ppm in A4 (22ppm in Letter) SPL Yes(Interval option: 5, 10,15, 30, 45 minute) 600 x ...207.6x347.6mm Folio: 207.6x322.6mm 256 levels SCX-4521F Laser Beam Printing Up to Button Yes Yes Application Yes Yes Scan Depth Color 24 bit 24 bit Mono 1bit for Line art, Halftone, 8 Bit for Gray scale 1bit for Line art, Halftone, 8 Bit for Gray scale Samsung Electronics Service Manual 2-3
... Save Resolution Normal RET Memory First Print Out From Stand by Time From Cold Status Duplex Print WHQL Compliant Printable Area Halftone (Gray Scale) SCX-4321 Laser Beam Printing Up to 22ppm in A4 (22ppm in Letter) SPL Yes(Interval option: 5, 10,15, 30, 45 minute) 600 x ...207.6x347.6mm Folio: 207.6x322.6mm 256 levels SCX-4521F Laser Beam Printing Up to Button Yes Yes Application Yes Yes Scan Depth Color 24 bit 24 bit Mono 1bit for Line art, Halftone, 8 Bit for Gray scale 1bit for Line art, Halftone, 8 Bit for Gray scale Samsung Electronics Service Manual 2-3
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... / SCX-4521F) Up to 22ppm in A4 (22ppm in Tech Mode Yes Yes Yes Yes No Yes Yes Yes No Yes List all user setting Yes(Off,Low,MED,HIGH) Yes(On,Off) Yes(On,Off) Yes(On,Off, Comm) Samsung Electronics Approx. 16 seconds(ADF), Approx. 11 seconds(Platen) Approx. 46... & List Tx/Rx Journal Print out Confirmation Help List Auto Dial List System Data Sound Control Ring Volume Key Volume Alarm Volume Speaker SCX-4321 List all user setting - 2-4 Service Manual SCX-4521F No Yes Yes(Phone Book) 10 ea (0~9) 90 locations(10~99) Yes Tone Default, Pulse Changing in Letter) 600*600 dpi...
... / SCX-4521F) Up to 22ppm in A4 (22ppm in Tech Mode Yes Yes Yes Yes No Yes Yes Yes No Yes List all user setting Yes(Off,Low,MED,HIGH) Yes(On,Off) Yes(On,Off) Yes(On,Off, Comm) Samsung Electronics Approx. 16 seconds(ADF), Approx. 11 seconds(Platen) Approx. 46... & List Tx/Rx Journal Print out Confirmation Help List Auto Dial List System Data Sound Control Ring Volume Key Volume Alarm Volume Speaker SCX-4321 List all user setting - 2-4 Service Manual SCX-4521F No Yes Yes(Phone Book) 10 ea (0~9) 90 locations(10~99) Yes Tone Default, Pulse Changing in Letter) 600*600 dpi...
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Samsung Electronics Product Specifications SCX-4521F ITU-T G3 33.6Kbps 3sec MH/MR/MMR/JPEG Yes(Tx Only) Yes 203*98dpi 203*196dpi 300*300dpi ...(ADF) approx. 8sec (Platen) No 7 cpm / Ltr (Standard Resoution Res.) Fax, TEL, Ans/Fax, DRPD 2MB (When Power off Memory Back up SCX-4321 - - - 2.2.6 Fax Specifications Items Compatibility Modem Speed TX Speed Compression Color Fax ECM Resolution Std Fine S.Fine Photo Color Auto Switching Scan Speed Standard Fine...locations Yes(On/Off) 109 locations(Max locations) NO Yes Yes No Yes Yes No No Yes Yes Yes Yes Max. 72hours Service Manual 2-5
Samsung Electronics Product Specifications SCX-4521F ITU-T G3 33.6Kbps 3sec MH/MR/MMR/JPEG Yes(Tx Only) Yes 203*98dpi 203*196dpi 300*300dpi ...(ADF) approx. 8sec (Platen) No 7 cpm / Ltr (Standard Resoution Res.) Fax, TEL, Ans/Fax, DRPD 2MB (When Power off Memory Back up SCX-4321 - - - 2.2.6 Fax Specifications Items Compatibility Modem Speed TX Speed Compression Color Fax ECM Resolution Std Fine S.Fine Photo Color Auto Switching Scan Speed Standard Fine...locations Yes(On/Off) 109 locations(Max locations) NO Yes Yes No Yes Yes No No Yes Yes Yes Yes Max. 72hours Service Manual 2-5
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Product Specifications 2.2.7 Paper Handling Specifications Items Input Capacity and Types Output Capacity and Types Manual Tray Media size Media Type Paper Weight ADF Capacity ADF Document Size SCX-4321 SCX-4521F 150-sheet Cassette Tray (75 g/ , 20 lbs) 150-sheet Cassette Tray (75 g/ , 20 lbs) 50-sheet Face Down(75 g/ , 20 lbs)...WIA ScanToPC PC-FAX RCP Status monitor SmarThru4 SCX-4321 No No No Yes Yes Yes Yes Yes (10.3 ) Yes SPL Yes Yes Yes No Yes No Yes SCX-4521F No No No Yes Yes Yes Yes Yes (10.3 ) Yes SPL Yes Yes Yes Yes (Send only) Yes No Yes 2-6 Service Manual Samsung Electronics
Product Specifications 2.2.7 Paper Handling Specifications Items Input Capacity and Types Output Capacity and Types Manual Tray Media size Media Type Paper Weight ADF Capacity ADF Document Size SCX-4321 SCX-4521F 150-sheet Cassette Tray (75 g/ , 20 lbs) 150-sheet Cassette Tray (75 g/ , 20 lbs) 50-sheet Face Down(75 g/ , 20 lbs)...WIA ScanToPC PC-FAX RCP Status monitor SmarThru4 SCX-4321 No No No Yes Yes Yes Yes Yes (10.3 ) Yes SPL Yes Yes Yes No Yes No Yes SCX-4521F No No No Yes Yes Yes Yes Yes (10.3 ) Yes SPL Yes Yes Yes Yes (Send only) Yes No Yes 2-6 Service Manual Samsung Electronics
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... Guide S/W CD ROM Toner Cartridge Power Cable Telephone Jack Printer Cable Tray Coner Product Specifications SCX-4321 SCX-4521F Yes (include Setup Guide and Function Guide) Yes (Korea Only) Yes (Korea Only) 1 CD (Contents; Samsung Electronics Service Manual 2-7 Electronic User Manual, SmarThru, Print Driver, Twain Driver, RCP) 1 EA 1 EA No 1 EA No No Yes Yes 2.2.10...
... Guide S/W CD ROM Toner Cartridge Power Cable Telephone Jack Printer Cable Tray Coner Product Specifications SCX-4321 SCX-4521F Yes (include Setup Guide and Function Guide) Yes (Korea Only) Yes (Korea Only) 1 CD (Contents; Samsung Electronics Service Manual 2-7 Electronic User Manual, SmarThru, Print Driver, Twain Driver, RCP) 1 EA 1 EA No 1 EA No No Yes Yes 2.2.10...
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...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 main control part adopting Fax & LBP Printer exclusive Controller is connected with Main by Harness. 33. System Overview... 3.1 System Layout System Overview The SCX-4521F/4321 is separated Module which focus on common and standard design of ADF and Platen and...
...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 main control part adopting Fax & LBP Printer exclusive Controller is connected with Main by Harness. 33. System Overview... 3.1 System Layout System Overview The SCX-4521F/4321 is separated Module which focus on common and standard design of ADF and Platen and...
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...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 stored ... using ARM7TDMI core. On-Chip clock generator with 4KByte Cache. Parallel interface control. UART(2-Channel) Samsung Electronics Service Manual 3-5 Folio : 208 x 325 mm - TopMargin: 2 2 mm - Main Board has a.... Legal : 208 x 350 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 ...
...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 stored ... using ARM7TDMI core. On-Chip clock generator with 4KByte Cache. Parallel interface control. UART(2-Channel) Samsung Electronics Service Manual 3-5 Folio : 208 x 325 mm - TopMargin: 2 2 mm - Main Board has a.... Legal : 208 x 350 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 ...
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...is made of almost primary circuit. LSU control part controls the LSU polygon motor, Laser diode, video data output so thatthe printing image can be made of PC-Interface ...gf 20) Feed roller Velocity : mm/sec 21) Feed Roller Material 22) Exit Sensor : Photo Sensor Polygon Mirror Polygon Motor Motor Driver 3-8 Service Manual Samsung Electronics OPC Drum 3.2.6 EPnhgotionDeioPdaeper Feeding 1) Feeding Type : MP Cassette Type 2) Feeding Standard : Center Loading 3) Feeding Qty : Cassette 150 sheets ... enables a extension telephone or TAD machine to connect to the SCX-4521F machine.
...is made of almost primary circuit. LSU control part controls the LSU polygon motor, Laser diode, video data output so thatthe printing image can be made of PC-Interface ...gf 20) Feed roller Velocity : mm/sec 21) Feed Roller Material 22) Exit Sensor : Photo Sensor Polygon Mirror Polygon Motor Motor Driver 3-8 Service Manual Samsung Electronics OPC Drum 3.2.6 EPnhgotionDeioPdaeper Feeding 1) Feeding Type : MP Cassette Type 2) Feeding Standard : Center Loading 3) Feeding Qty : Cassette 150 sheets ... enables a extension telephone or TAD machine to connect to the SCX-4521F machine.
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... SCAN WIDTH : 216 mm (8.5 inches) - Gray : 4.5msec/line - Effective Scan Width: 208mm 6) ADF Motor (a) Motor Spec - : 24VDC : 0.6A(Peak) 3-10 Service Manual Samsung Electronics Scanning size : 216 mm ( width for Flat bed, SCX-4521F uses the CIS scanning method 1) CIS SPEC - Clamp Level : 1.1V - Fine : Vertial: 7.7 Line/mm, Horizontal: 8 Pels/mm :203 x 196dpi - Number...
... SCAN WIDTH : 216 mm (8.5 inches) - Gray : 4.5msec/line - Effective Scan Width: 208mm 6) ADF Motor (a) Motor Spec - : 24VDC : 0.6A(Peak) 3-10 Service Manual Samsung Electronics Scanning size : 216 mm ( width for Flat bed, SCX-4521F uses the CIS scanning method 1) CIS SPEC - Clamp Level : 1.1V - Fine : Vertial: 7.7 Line/mm, Horizontal: 8 Pels/mm :203 x 196dpi - Number...
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... PBA Full Sensor OPE Battery 5. Release the Contact Rubbers, as shown below . Resolution Copy Scroll Tel Start Stop FAX Toner Save Scan To OPE Cover Samsung Electronics Service Manual 5-11 Open the ADF Housing and insurt a flat-blade screwdriver into the crack as shown below , and remove the OPE Unit from the Platen... screws securing the OPE PBA and remove it. Disassembly and Reassembly 5.11 OPE Unit * Please refer to this procedure when you disassemble and assemble the SCX-4321. 1.
... PBA Full Sensor OPE Battery 5. Release the Contact Rubbers, as shown below . Resolution Copy Scroll Tel Start Stop FAX Toner Save Scan To OPE Cover Samsung Electronics Service Manual 5-11 Open the ADF Housing and insurt a flat-blade screwdriver into the crack as shown below , and remove the OPE Unit from the Platen... screws securing the OPE PBA and remove it. Disassembly and Reassembly 5.11 OPE Unit * Please refer to this procedure when you disassemble and assemble the SCX-4321. 1.
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... Machine ID 2 Paper Size 1 Machine ID (Only SCX-4521F) 2 Date & Time (only SCX-4521F) 3 Clock Mode (only SCX-4521F) 4 Language 5 Power Save 6 Ignore Toner 7 USB Mode 2nd level RETURN left /right && Enter -- 1. Alignment and Adjustments 44. Default Value Plain Paper By Country 12hours English 5 Fast 4-1 Service Manual Samsung Electronics These are fully described in User Mode...
... Machine ID 2 Paper Size 1 Machine ID (Only SCX-4521F) 2 Date & Time (only SCX-4521F) 3 Clock Mode (only SCX-4521F) 4 Language 5 Power Save 6 Ignore Toner 7 USB Mode 2nd level RETURN left /right && Enter -- 1. Alignment and Adjustments 44. Default Value Plain Paper By Country 12hours English 5 Fast 4-1 Service Manual Samsung Electronics These are fully described in User Mode...
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... Code 12 DRPD Mode 13 Receive Mode 1 Delay Fax 2 Priority Fax 3 Add Page 4 Cancel Job 1 Send Forward 2 RCV Forward 8. Reports Phone Book 9. Fax Feature (only SCX-4521F) Delay Fax 7. Med Off On 4-3 Service Manual Samsung Electronics Sound/Volume Speaker 3 Junk Fax Setup 4 Secure Receive 5 Prefix Dial 6 Stamp RCV Name 7 ECM Mode 1 Phone Book (only...
... Code 12 DRPD Mode 13 Receive Mode 1 Delay Fax 2 Priority Fax 3 Add Page 4 Cancel Job 1 Send Forward 2 RCV Forward 8. Reports Phone Book 9. Fax Feature (only SCX-4521F) Delay Fax 7. Med Off On 4-3 Service Manual Samsung Electronics Sound/Volume Speaker 3 Junk Fax Setup 4 Secure Receive 5 Prefix Dial 6 Stamp RCV Name 7 ECM Mode 1 Phone Book (only...
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Paper setting Machine Setup Copy Setup Fax Setup Fax Feature Advanced Fax Sound/Volume Sent Report RCV Report Phone Book On Off Alignment and Adjustments 3rd level Default Value Off Off Off Samsung Electronics Service Manual 4-4 Maintenance 1 Clean Drum 2 3 14 character Clean Drum Notify Toner Clear Memory 4 Remote Test (only SCX-4521F) 2nd level RETURN left /right && Enter -- 10. 1st level RETURN -- left /right && Enter On,Off On,Off Clear All Mem.
Paper setting Machine Setup Copy Setup Fax Setup Fax Feature Advanced Fax Sound/Volume Sent Report RCV Report Phone Book On Off Alignment and Adjustments 3rd level Default Value Off Off Off Samsung Electronics Service Manual 4-4 Maintenance 1 Clean Drum 2 3 14 character Clean Drum Notify Toner Clear Memory 4 Remote Test (only SCX-4521F) 2nd level RETURN left /right && Enter -- 10. 1st level RETURN -- left /right && Enter On,Off On,Off Clear All Mem.
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... performs all normal operations. To enter the Tech mode (SCX-4321) To enter the Tech mode press in sequence and the LCD briefly displays 'TECH', the machine has entered service (tech) mode. 4-5 Service Manual Samsung Electronics Alignment and Adjustments 4.2 Tech Mode and Setting 4.2.1 ...How to Enter Tech Mode In service (tech) mode the technician can check the machine and perform various ...
... performs all normal operations. To enter the Tech mode (SCX-4321) To enter the Tech mode press in sequence and the LCD briefly displays 'TECH', the machine has entered service (tech) mode. 4-5 Service Manual Samsung Electronics Alignment and Adjustments 4.2 Tech Mode and Setting 4.2.1 ...How to Enter Tech Mode In service (tech) mode the technician can check the machine and perform various ...
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...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 Mode 1 Data Setup 14 character Data Setup 2 Machine Test 3 Report Key History New Cartridge 2nd level 3rd level Default Value RETURN left /right && Enter -- Customer Name Service No. Alignment...
...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 Mode 1 Data Setup 14 character Data Setup 2 Machine Test 3 Report Key History New Cartridge 2nd level 3rd level Default Value RETURN left /right && Enter -- Customer Name Service No. Alignment...
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...a number already set, the number appears. 3. If you want to insert a space in succession, enter one digit, move the cursor to enter alphanumeric characters. Press Enter. Press Enter to indicate your fax number on...keypad. To return to Standby mode, press Stop/Clear. 4.2.3.2 Setting the Machine ID (Only for SCX-4521F) In some countries, you send. You can also use the number keypad to skip the ...the name, you to Standby mode, press Stop/Clear. 4-7 Service Manual Samsung Electronics Enter your telephone number and name (or company name), will be printed at the top of the...
...a number already set, the number appears. 3. If you want to insert a space in succession, enter one digit, move the cursor to enter alphanumeric characters. Press Enter. Press Enter to indicate your fax number on...keypad. To return to Standby mode, press Stop/Clear. 4.2.3.2 Setting the Machine ID (Only for SCX-4521F) In some countries, you send. You can also use the number keypad to skip the ...the name, you to Standby mode, press Stop/Clear. 4-7 Service Manual Samsung Electronics Enter your telephone number and name (or company name), will be printed at the top of the...
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... To sel ect " AM" or "PM" for the machine displays. 3. For the SCX-4321, press Enter and then the scroll button ( or ). Press Enter when the time and date on the bottom line and press Enter. 3. Samsung Electronics Service Manual 4-8 Press the scroll button ( or ) until "Machine Setup" appears on for the ... your machine to move the cursor. 4. After entering, it will have the date and time printed on the bottom line and press Enter. For the SCX-4321, press the scroll button ( or ) to display the current time using the number keypad. Month = 01 ~ 12 Day = 01 ~ 31 Year = ...
... To sel ect " AM" or "PM" for the machine displays. 3. For the SCX-4321, press Enter and then the scroll button ( or ). Press Enter when the time and date on the bottom line and press Enter. 3. Samsung Electronics Service Manual 4-8 Press the scroll button ( or ) until "Machine Setup" appears on for the ... your machine to move the cursor. 4. After entering, it will have the date and time printed on the bottom line and press Enter. For the SCX-4321, press the scroll button ( or ) to display the current time using the number keypad. Month = 01 ~ 12 Day = 01 ~ 31 Year = ...