Samsung SCX-4300 Series, Service Manual

Page 1: ...Key Features 18ppm Print Copy Speed 600dpi Print Copy Resolution 600 x 2400dpi Scan Resolution Samsung Print Language 8MB System Momory 250sh Paper Input 50sh Paper Output Under 42sec Warm up Time 16 x 2 Line LCD Display USB 2 0 Toner cartridge Life Initial 1K Sales 2K Special Copy ID Copy Clone 2 up Poster Autofit SCX 4300 Series ...

Page 2: ...0 CODE 4300 A00XBH GSPN Global Service Partner Network North America service samsungportal com Latin America latin samsungportal com CIS cis samsungportal com Europe europe samsungportal com China china samsungportal com Asia asia samsungportal com Mideast Africa mea samsungportal com ...

Page 3: ... The differences between SCX 4200 and SCX 4300 Contents Exploded Views Parts List SCX 4300 System Diagram ...

Page 4: ...ike 2 Low VE Swan Logan Plover Inorganic tin based toner JC02 00062A Organic tin based toner JC02 00043A Toner High glossy Surface texture OPE The solution of problems about turning on an electric current is bad in SCX 4200 Sinter Bushing JC61 02468A MOLD Bushing JC61 00588A FRAME N CRUM EEPROM CRUM Black tone Gray tone COVER Contact Image Sensor Vendor ASIA TECH IMAGE INC Cover UPPER includes hig...

Page 5: ...SCX 4300 SCX 4200 Black Texture Black High glossy The solution of problems about turning on an electric current is bad in SCX 4200 SCX 4300 SCX 4200 JC61 00588A Mold Bushing JC61 02468A Sinter Bushing Frame Service Manual 2 Samsung Electronics ...

Page 6: ...t Image Sensor VE 1 4 Liteon ASIA TECH IMAGE INC Scan SCX 4300 SCX 4200 The solution of problems about JAM2 in SCX 4200 Holder PPS JC61 00584A Plate JC61 00605A PPS Teflon JC61 02580A Fuser Service Manual 3 Samsung Electronics ...

Page 7: ...and the part number format and assist when ordering spare parts This format is used throughout Samsung on all product ranges Typically it is used for small components and electronic parts This format is controlled by individual Samsung Divisions and is used on specific products typically for mechanical parts Type 2 format part numbers fall into 2 categories Assemblies consisting of 2 or more parts...

Page 8: ...2 1 Main Exploded View 4 6 7 8 9 10 B 11 1 11 2 11 3 17 20 A 12 13 14 15 16 19 19 1 18 22 21 Service Manual 5 Samsung Electronics ...

Page 9: ...ELD ENGINE 1 SA 2 1 B Transfer Ass y 1 SNA 2 1 11 1 JC66 01218A ROLLER TRANSFER 1 SA 2 1 11 2 JC72 00851A PPR SPACER_TR 1 SNA 2 1 11 3 JC66 00395A GEAR TRANSFER 1 SA 2 1 12 JC63 00107A SHIELD P ENGINE 1 SNA 2 1 13 JC61 00601A BRACKET P INLET 1 SA 2 1 14 JC44 00072A SMPS V1 1 SA 110V 2 1 14 JC44 00073B SMPS V2 1 SA 220V 2 1 15 JC92 01762H PBA MAIN 1 SA 2 1 16 JC39 00240A CBF HARNESS ENGINE 1 SA 2 1...

Page 10: ...Exploded Views Parts List 2 2 Housing Base Exploded View 0 1 2 3 5 4 1 1 1 2 1 3 1 4 1 5 1 6 2 1 2 2 2 3 2 4 5 1 5 2 5 3 5 4 3 1 3 2 Service Manual 7 Samsung Electronics ...

Page 11: ...VER FRONT 1 SA 2 2 2 2 JC70 00477F ADJUST MANUAL R 1 SA JC70 00476F ADJUST MANUAL L 1 SA 2 2 2 3 JC70 00304A ADJUST RACK M MANUAL 2 SA 2 2 2 4 JC66 00387A GEAR RACK_PINION 1 SNA 6003 000264 SCREW TAPTITE 3 SNA 2 2 3 JC96 05145A ELA UNIT COVER SIDE R 1 SA 2 2 3 1 JC63 01894A COVER SIDE R 1 SA 2 2 3 2 JC92 01761A PBA SUB SWITCH 1 SA 6003 000196 SCREW TAPTITE 1 SA 2 2 4 JC63 01893A COVER SIDE L 1 SA ...

Page 12: ...5 1 45 2 45 3 46 5 Transfer Roller 0 4 5 6 7 6 5 8 9 10 11 12 12 13 13 14 15 16 17 18 19 20 21 22 23 24 25 26 28 29 30 30 22 31 32 33 34 27 35 36 37 38 38 39 40 C 42 43 44 A B 47 48 49 50 51 52 71 53 54 55 56 57 58 56 57 59 60 61 62 64 63 65 66 67 68 69 3 70 2 Service Manual 9 Samsung Electronics ...

Page 13: ... 2 3 13 6031 001051 WASHER PLAIN 2 SNA 2 3 14 6107 001164 SPRING TS 1 SA 2 3 15 6107 001165 SPRING TS 1 SNA 2 3 16 JC92 01786A PBA SUB CRUM 1 SA 2 3 17 JC63 00458A GROUND P TERMINAL DEVE 1 SA 2 3 18 JC61 01652A PLATE P TERMINAL CR 1 SA 2 3 19 JC70 00340A IPR P TERMINAL DEVE KEY 3 SNA 2 3 20 JC75 00049A MEC TERMINAL 4 SA 2 3 21 JC61 00911A HOUSING M TERMINAL R2 1 SA 2 3 22 JC72 00983A PMO LOCKER CS...

Page 14: ...7A BUSH M PICK_UP R 1 SA 2 3 41 7 JC61 00591A HOUSING M PICK_UP 1 SA 2 3 41 8 JC66 00720A SHAFT P CORE 1 SA 2 3 42 JC66 00396A GEAR IDLE 23 1 SA 2 3 43 JC66 00398A SHAFT FEED 1 SA 2 3 44 JC66 00394A GEAR FEED 2 1 SA 2 3 A JC81 01692A AS GEAR PICK_UP 1 SA 2 3 45 1 JC72 00980A PMO GEAR PICK_UP B 1 SA 2 3 45 2 JC72 00979A PMO GEAR PICK_UP A 1 SA 2 3 45 3 6107 001167 SPRING CS 1 SA 2 3 B JC97 01788A M...

Page 15: ...A GUIDE P PAPER 1 SA 2 3 60 JC70 00458A IPR P GROUND_GUIDE PAPER 1 SNA 2 3 61 JC70 00307A IPR P EARTH TRANSFER 1 SA 2 3 62 JC67 00027A LENS PTL 1 SA 2 3 63 JC61 00583A HOLDER PTL 1 SA 2 3 64 JC92 01620B PBA SUB PTL 1 SA 2 3 65 JC61 00588A BUSH M TR L 1 SA 2 3 66 JC61 00047A SPRING ETC TR L HAWK 1 SA 2 3 67 JC72 00102A PMO BUSHING_TR L 1 SA 2 3 68 JC68 00407A LABEL R HV FUSER 1 SNA 2 3 69 JC96 0510...

Page 16: ...2 4 Fuser Unit Exploded View 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Service Manual 13 Samsung Electronics ...

Page 17: ...110V 2 4 14 4713 001202 LAMP HALOGEN 1 SA 220V 2 4 15 JC66 00601A ROLLER HEAT 1 SA 2 4 16 JC66 00564A GEAR FUSER Z37 1 SA 2 4 17 JC61 00589A BUSH M HR L 1 SA 2 4 18 JC61 00590A BUSH M HR R 1 SA 2 4 19 JC66 00380A ROLLER M EXIT F UP 1 SA 2 4 20 JC73 00017A RMO RUBBER_EXIT 2 SA 2 4 21 JC66 00600A ROLLER PRESSURE 1 SA 2 4 22 JC66 10901A BUSH 1 SA 2 4 23 6107 001168 SPRING CS 1 SA 2 4 24 JC72 00382A P...

Page 18: ...2 5 Drive Assembly Exploded View 0 8 12 11 5 6 9 10 4 3 2 1 7 13 13 13 5 5 7 Service Manual 15 Samsung Electronics ...

Page 19: ... GEAR DRV FUSER IN 1 SA 2 5 5 6031 000023 WASHER PLAIN 3 SNA 2 5 6 JC66 00391A GEAR RDCN 113 33 1 SA 2 5 7 JC66 00389A GEAR RDCN 57 18 2 SA 2 5 8 JC61 00599A BRACKET P MOTOR 1400 1 SNA 2 5 9 JC66 00392A GEAR RDCN 90 31 1 SA 2 5 10 JC66 00390A GEAR RDCN 103 41 1 SA 2 5 11 JC31 00028A MOTOR STEP HUMMINGBIRD 1 SA 2 5 12 JC72 00825A PMO IMPELLER_DRV 1 SA 2 5 13 6001 000130 SCREW MACHINE 5 SA Service M...

Page 20: ...Exploded Views Parts List 2 6 Scan Assembly Exploded View 0 2 1 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 19 A B Service Manual 17 Samsung Electronics ...

Page 21: ... JB68 00644A LABEL P SHADING 1 SA 2 6 7 JC96 05056A ELA UNIT OPE 1 SA 2 6 8 JC68 01893A LABEL BLANK 1 SNA 2 6 9 JC63 01900A COVER SCAN LOWER 1 SA 2 6 10 JC61 00931A BRACKET P PULLEY 1 SNA 2 6 11 JC66 00713B PULLEY IDLE 1 SA 2 6 12 6107 001194 SPRING CS 1 SA 2 6 13 JC66 00718A SHAFT CIS 1 SNA 110V 2 6 14 JC96 03834A ELA UNIT SCAN DRIVE 1 SA 220V 2 6 15 6602 001637 BELT TIMING GEAR 1 SA 2 6 16 JC61 ...

Page 22: ...2 7 OPE Assembly Exploded View 1 2 3 4 5 6 7 8 0 Service Manual 19 Samsung Electronics ...

Page 23: ...0408A KEY START 1 SA 2 7 3 JC64 00409A KEY STOP 1 SA 2 7 4 JC64 00258E KEY COPIES 1 SA 2 7 5 JC67 00156A CAP M LED 1 SA 2 7 6 JC67 00155A CAP M LCD 1 SA 2 7 7 JC64 00257E KEY MENU 1 SA 2 7 8 JC92 01760B PBA SUB PANEL 1 SA 2 7 9 6003 000196 SCREW TAPTITE 3 SA 2 7 10 JC39 00582A HARNESS OPE 1 SA Service Manual 20 Samsung Electronics ...

Page 24: ...2 8 Cassette Assembly Exploded View 0 1 3 2 20 19 4 5 6 7 8 10 10 9 11 12 13 18 15 14 16 17 17 Service Manual 21 Samsung Electronics ...

Page 25: ...C61 70911A SPRING ETC EXIT ROLL FD 1 SA 2 8 9 JC61 00603A PLATE P KNOCK_UP 1 SNA 2 8 10 6107 001166 SPRING CS 2 SA 2 8 11 JC72 00971A PMO EXTENSION SMALL 1 SA 2 8 12 JC61 00918B GUIDE M EXTENSION L2 1 SA 2 8 13 JC61 00876A FRAME M_CASSETTE 1 SNA 2 8 14 JC72 00972A PMO PLATE_LOCKER 1 SA 2 8 15 JG61 70531A SPRING ETC LOCKER PLATE 1 SA 2 8 16 JC66 00529A ROLLER M IDLE FEED 2 SA 2 8 17 6107 001047 SPR...

Page 26: ...ۍۊێۉۀڮ ۍۀۑۊڞ ڲڊڮٻۉۀۋڪ ۍۊۏێۄۈۍۀۃگ ۍۀێېڡ LSU ڠګڪ ٻڞڣ ڋڐڞړڏ ڟڞڧ ڴڠڦ ڞګ ۋېۆھۄګ ڿۄۊۉۀۇۊڮ ڍٻکڜڡ Scanner ڄڋڍڕڌڃڜ ڄڐڌڕڋڃڟ ڱڐ ڱڎډڎ ڱړډڌ Main Board ۏۋۈڠڊګ ۍۊێۉۀڮ Engine Frame Developer Unit ڏڌړڐڍڴڞ ڱڎډڎ ګڨ ۍۊێۉۀڮ ڌٻکڜڡ ڲڊڮٻڣڭڟڞ ګڨ ڿۄۊۉۀۇۊڮ ڟڠڧ ۏڼۏێۊۈۍۀۃگ Main Motor Scan Motor LSU CIS گڭڜڰ Main CLK 10 00MHz USB2 0 Video CLK 16 59MHz ڞڜڤڭگ ڱڐڊڱڏڍ Service Manual 23 Samsung Electronics ...

Page 27: ...IT SCAN_MOT 1 A 2 B 3 A 4 B 1 nP_EMPTY 2 nP_FEED 3 5V 4 5V 5 GND 6 GND 7 3 3V 8 GND 9 GND 10 GND 11 24VS 12 24VS 13 MANUAL 14 24V 15 LSU_5V 16 THV_READ 17 LSU_5V 18 nTHV_PWM 19 THV_EN 20 nBIAS_PWM 21 MHV_PWM 22 LSU_5V 23 5V 24 FAN 25 FUSER_ON 26 P_EXIT 1 NC 2 LSU_5V 3 LSU_5V 4 LSU_5V 5 5V 1 M_CLUTCH 2 N C 3 24VS 1 24VS 2 MP_CLUTCH MAIN_CLUTCH MP_CLUTCH THERMISTOR PTL OP_PANEL SMPS HVPS MAIN CONTOL...