Page 1 Brother Laser MFC Brother Laser MFC SERVICE MANUAL SERVICE MANUAL Original models (with fan/ without fan): Original models (with fan/ without fan): DCP- DCP- 1510/151 1510/1511/1512/151 1/1512/1514/1518/15 4/1518/1519 MFC-1810/1811/1813/1814/1815/1816/ MFC-1810/1811/1813/1814/1815/1816/ 1818/1819 1818/1819 Models support smaller than A4/letter size:...
Page 2 The image at the bottom shows the label on the models with fans. The image at the bottom shows the label on the models with fans. <Except for DCP-1510 for Taiwan, MFC-1815 for Taiwan> <Except for DCP-1510 for Taiwan, MFC-1815 for Taiwan>...
Page 3 D D C C P P - - 1 1 6 6 0 0 0 0 D D C C P P - - 1 1 6 6 0 0 1 1 D D C C P P - - 1 1 6 6 0 0 2 2 D D C C P P - - 1 1 6 6 0 0 8 8 F F A A N N W W i i t t h h...
Page 4 The image at the bottom shows the label on the models with fans. The image at the bottom shows the label on the models with fans. <Except for DCP-1510 for Taiwan, MFC-1815 for Taiwan> <Except for DCP-1510 for Taiwan, MFC-1815 for Taiwan>...
Page 5 M M F F C C - - 1 1 9 9 0 0 0 0 M M F F C C - - 1 1 9 9 0 0 1 1 M M F F C C - - 1 1 9 9 0 0 5 5 M M F F C C - - 1 1 9 9 0 0 6 6 F F A A N N W W i i t t h h...
Page 6 TRADEMARKS TRADEMARKS BROTHER is either a trademark or a registered trademark of Brother Industries, Ltd. BROTHER is either a trademark or a registered trademark of Brother Industries, Ltd. Microsoft, Windows, Windows Vista, Windows Server, Outlook, Internet E Microsoft, Windows, Windows Vista, Windows Server, Outlook, Internet Explorer, SkyDrive and...
Page 7 CONTENTS CONTENTS SAFETY INFORMATION................... vi SAFETY INFORMATION................... vi CHAPTER CHAPTER TROUBLESHOOTI TROUBLESHOOTING INTRODUCTION INTRODUCTION ..................................................Checks Checks before before Commencing Commencing Troubleshooting..........Troubleshooting..............1-1 ..... 1-1 OVERVIEW OVERVIEW ....................................................Cross-section Cross-section Drawing.............. Drawing......................
Page 8 4.4.10 4.4.10 Black Black verti vertical s cal streaks treaks on a on a light light backgro background und ......................1-52 1-52 4.4.11 4.4.11 Black Black horizo horizontal ntal stripe stripes s ..
Page 9 4.13.2 4.13.2 Main Main motor motor failure....failure....................................1-71 1-71 4.13.3 4.13.3 Unusu Unusual noise is co al noise is coming from th ming from the machin e machine..e......................1-71 1-71 4.13.4 4.13.4...
Page 10 7.20 7.20 Eject Eject senso sensor r PCB PCB ASSY ASSY........................................2-47 2-47 7.21 7.21 Paper feed/pap Paper feed/paper printing positi er printing position sensor PCB on sensor PCB ASSY ASSY..
Page 11 1.3.6 .6 Set wor worker ker swi switch tches es (WSW (WSW) a ) and nd prin print wo t worke rker s r swit witch ch set setting ting dat data a (function (function code: 10, code: 10, 11)......11)..................
Page 12 SAFETY INFORMATION SAFETY INFORMATION WARNING WARNING WARNING indicates a potentially hazardous situation which, if not avoided, could result WARNING indicates a potentially hazardous situation which, if not avoided, could result in death or serious injuries. in death or serious injuries. ...
Page 13 To use the Machine Safely To use the Machine Safely   Please keep these instructions for later reference and read them before attempting any Please keep these instructions for later reference and read them before attempting any maintenance.
Page 14 Doing so may cause the cord to become worn or frayed. otherwise put on the cord. Doing so may cause the cord to become worn or frayed. • • Brother st Brother strongly rec rongly recommends th...
Page 15 (Models with Wireless LAN function only) (Models with Wireless LAN function only) DO NOT use the product near any medical electrical equipment. The radio wave DO NOT use the product near any medical electrical equipment. The radio wave emitted from the product may affect medical electrical equipment and cause a emitted from the product may affect medical electrical equipment and cause a malfunction, which may result in a medical accident.
Page 16 (MFC only) (MFC only) T T o reduce the risk of o reduce the risk of shock or fire, use only shock or fire, use only a No. 26 AWG or larger a No. 26 AWG or larger telecommunication line cord.
Page 17 Additional Information Additional Information   When servicing the optical system of the machine, be careful not to place a screwdriver or When servicing the optical system of the machine, be careful not to place a screwdriver or other reflective object in the path of the other reflective object in the path of the laser beam.
Page 18 TROU OOTI TIN Troubleshooting is a collection of solution procedures that service personnel should follow if Troubleshooting is a collection of solution procedures that service personnel should follow if an error or malfunction occurs in the machine. It is difficult to determine troubleshooting an error or malfunction occurs in the machine.
Page 19 Others Others (1 (1) ) Co Cond nden ensa sati tion When the machine is moved to a warm room from a cold location, condensation may When the machine is moved to a warm room from a cold location, condensation may occur inside the machine, causing occur inside the machine, causing various problems as listed below.
Page 20 2 2 . . 1 1 C C r r o o s s s s - - s s e e c c t t io ion Dr n Dra a w w in ing g 2. 2.1. 1.1 1 Pr Prin inte ter r p p ar art t Eject roller ...
Page 21 2 2 . . 2 2 P P a a p p e e r r F F e e e e d d i i n n g g 2. 2.2. 2.1 1 Pr Prin inte ter r p p ar art t Feed path Feed path...
Page 22 2 2 . . 3 3 O O p p e e r r a a ti tio o n o n of E f Ea a c c h P h Pa a r r t t P P a a r r t t n n a a m m e e O O p p e e r r a a t t i i o o n n P P i i c c k k - - u u p p r r o o l l l l e e r r...
Page 23 2 2 . . 4 4 B B l l o o c c k k D D i i a a g g r r a a m m Low voltage power supply PCB Low voltage power supply PCB AC-DC converter ...
Page 24 2 2 . . 5 5 M M a a i i n C n Co o m m p p o o n n e e n n t t s s ADF unit ADF unit Hinges Hinges Document cover ...
Page 25 3 3 . . 1 1 E E r r r r o o r r C C o o d d e e s s Errors in the shaded columns do not usually occur during normal use. The possible causes Errors in the shaded columns do not usually occur during normal use.
Page 26 Error Error Refer Refer Error Error Refer Refer Problem Problem Problem Problem codes codes codes codes When the temperature of the When the temperature of the center thermistor of the fuser unit center thermistor of the fuser unit is higher than the idle temperature, is higher than the idle temperature, 050C...
Page 27 Error Error Refer Refer Error Error Refer Refer Problem Problem Problem Problem codes codes codes codes 2605 2605 2F07 2F07 2701 2701 2F08 2F08 2702 2702 2F0A 2F0A ...
Page 28 Error Error Refer Refer Error Error Refer Refer Problem Problem Problem Problem codes codes codes codes 4A00 4A00 5602 5602 Dot counter or developer roller Dot counter or developer roller counter of the toner is reaching counter of the toner is reaching 4B01 4B01...
Page 29 Error Error Refer Refer Error Error Refer Refer Problem Problem Problem Problem codes codes codes codes The internal temperature The internal temperature thermistor detected a thermistor detected a 6801 6801 1-31 1-31 7102 7102 temperature higher than the temperature higher than the specified value.
Page 30 Error Error Refer Refer Error Error Refer Refer Problem Problem Problem Problem codes codes codes codes When the power switch was When the power switch was turned ON, the eject sensor turned ON, the eject sensor 7D00 7D00 1-36 1-36 8D02...
Page 31 Error Error Refer Refer Error Error Refer Refer Problem Problem Problem Problem codes codes codes codes 9503 9503 9C06 9C06 9504 9504 9C07 9C07 9505 9505 A000 A000 ...
Page 32 Error Error Refer Refer Error Error Refer Refer Problem Problem Problem Problem codes codes codes codes BC00 BC00 E900 E900 A black level not within the A black level not within the BD00 BD00 standard was scanned when standard was scanned when 1-43...
Page 33 3 3 . . 2 2 E E r r r r o o r r M M e e s s s s a a g g e e s s Refer Refer F F i i r r s s t t l l i i n n e e S S e e c c o o n n d d l l i i n n e e D D e e s s c c r r i i p p t t i i o o n n The new toner sensor could not...
Page 34 Refer Refer F F i i r r s s t t l l i i n n e e S S e e c c o o n n d d l l i i n n e e D D e e s s c c r r i i p p t t i i o o n n A printing error occurred.
Page 35 3 3 . . 3 3 C C o o n n n n e e c c t t i i o o n n E E r r r r o o r r Refer Refer C C o o d d e e 1 1 C C o o d d e e 2 2 C C a a u u s s e e...
Page 36 Refer Refer C C o o d d e e 1 1 C C o o d d e e 2 2 C C a a u u s s e e 2 2 0 0 0 0 B B C C R R P P r r e e c c e e i i v v e e d d .
Page 37 Refer Refer C C o o d d e e 1 1 C C o o d d e e 2 2 C C a a u u s s e e 6 6 3 3 0 0 4 4 P P r r o o v v i i d d e e d d c c o o n n f f i i d d e e n n t t i i a a l l I I D D a a n n d d m m a a i i l l b b o o x x I I D D a a r r e e d d i i f f f f e e r r e e n n t t .
Page 38 4 4 . . 1 1 E E r r r r o o r r C C a a u u s s e a e an n d R d Re e m m e e d d y y Error code 0201 Error code 0201 ...
Page 39 Error code 0501 Error code 0501 Print Unable 05 Print Unable 05 Turn the power off and Turn the power off and then back on again. then back on again. The center thermistor of the fuser unit has not reached the specified temperature within the The center thermistor of the fuser unit has not reached the specified temperature within the specified time.
Page 40 1 24 1 24 Error code 0508 Error code 0508 Print Unable 05 Print Unable 05 Turn the power off and Turn the power off and then back on again. then back on again. The side thermistor of the fuser unit did not reach to the specified temperature when the The side thermistor of the fuser unit did not reach to the specified temperature when the heater was ON.
Page 41 1 25 1 25 Error code 0900 Error code 0900 Print Unable 09 Print Unable 09 Turn the power off and Turn the power off and then back on again. then back on again. Detected irregular power supply more than 100 times. Detected irregular power supply more than 100 times.
Page 42 1 26 1 26 Confidential Confidential Error code 4000 Error code 4000 Drum End Soon Drum End Soon The number of rotations of the drum unit is reaching the upper limit. The number of rotations of the drum unit is reaching the upper limit. Error code 4200 Error code 4200 Replace Drum...
Page 43 1-27 1-27 Confidential Confidential Error code 4D01 Error code 4D01 Replace Toner Replace Toner Received faxes are also stored in memory until the Received faxes are also stored in memory until the toner cartridge is replaced toner cartridge is replaced or the memory is full.
Page 44 1-28 1-28 Confidential Confidential Error code 6001 Error code 6001 Cover is Open Cover is Open Close the Top Cover. Close the Top Cover. The eject sensor detected that the top cover was open. The eject sensor detected that the top cover was open.
Page 45 1-29 1-29 Confidential Confidential Error code 6200 Error code 6200 No Drum No Drum Open the Scanner Cover and Top Cover, then Open the Scanner Cover and Top Cover, then install the Drum Unit. install the Drum Unit.
Page 46 1-30 1-30 Confidential Confidential Error code 6801 Error code 6801 Cooling Down Cooling Down Wait for a while Wait for a while The internal temperature thermistor detected a temperature higher than the specified value. The internal temperature thermistor detected a temperature higher than the specified value.
Page 47 1-31 1-31 Confidential Confidential Error code 6A00 Error code 6A00 Drum ! Drum ! Open the Scanner Cover and Top Cover and slide the green tab across the Drum Open the Scanner Cover and Top Cover and slide the green tab across the Drum Unit several times.
Page 48 1-32 1-32 Confidential Confidential Error code 7000 Error code 7000 Jam Inside 1 Jam Inside 1 Open the Scanner Cover and Top Cover, pull out the Drum Unit and remove the Open the Scanner Cover and Top Cover, pull out the Drum Unit and remove the jammed paper, then press jammed paper, then press Start.
Page 49 1-33 1-33 Confidential Confidential Error code 7100 Error code 7100 Jam Inside 2 Jam Inside 2 Open the Scanner Cover and remove the jammed paper, then Open the Scanner Cover and remove the jammed paper, then press Start. press Start.
Page 50 1-34 1-34 Confidential Confidential Error code 7300 Error code 7300 Jam Tray Jam Tray Remove the jammed paper from Tray, then press Start. Remove the jammed paper from Tray, then press Start. The paper feed sensor does not detect paper pass even after the paper has been fed for the The paper feed sensor does not detect paper pass even after the paper has been fed for the specified time.
Page 51 1-35 1-35 Confidential Confidential Error code 7D00 Error code 7D00 Jam Inside 3 Jam Inside 3 Remove the jammed paper, then press Start. Remove the jammed paper, then press Start. When the power switch was turned ON, the eject sensor detected paper pass. When the power switch was turned ON, the eject sensor detected paper pass.
Page 52 1-36 1-36 Confidential Confidential Error code 8E01 Error code 8E01 Size mismatch Size mismatch Fax received. Set correct paper size in menu. Fax received. Set correct paper size in menu. Upon fax reception, the paper size setting is the one other than A4, Letter. Upon fax reception, the paper size setting is the one other than A4, Letter.
Page 53 1-37 1-37 Confidential Confidential Error code 9302 Error code 9302 No Paper No Paper Load paper, then press Start. Load paper, then press Start. When printing from the paper tray, the paper feed sensor detected that there was no paper When printing from the paper tray, the paper feed sensor detected that there was no paper set in the set in the paper tray.
Page 54 1-38 1-38 Confidential Confidential Error code 9601 Error code 9601 Wrong Paper Type Wrong Paper Type Reload with A4, Letter, Legal or Folio paper, and Reload with A4, Letter, Legal or Folio paper, and press Start. press Start.
Page 55 1-39 1-39 Confidential Confidential Error code A300 Error code A300 Document Jam Document Jam Clear the scanner jam, then press the Stop Clear the scanner jam, then press the Stop Key. Key. The document scanning position sensor has not detected the document passing even after The document scanning position sensor has not detected the document passing even after the document has been fed for the specified distance.
Page 56 1-40 1-40 Confidential Confidential Error code A800 Error code A800 Print Unable Print Unable See Troubleshooting and routine maintenance chapter in User's See Troubleshooting and routine maintenance chapter in User's Guide. Guide. An error was detected in the color parameter in the ROM during scanned image processing. An error was detected in the color parameter in the ROM during scanned image processing.
Page 57 1-41 1-41 Confidential Confidential Error code B000 Error code B000 SCANNER ERROR FB/SCANNER ERROR ADF SCANNER ERROR FB/SCANNER ERROR ADF Detected that the CIS flat cable is not connected. Detected that the CIS flat cable is not connected. S S t t e e p p C C a a u u s s e e R R e e m m e e d d y y...
Page 58 Machine Error Machine Error Unplug machine, then call Brother. Unplug machine, then call Brother. Detected that the modem PCB is not connected. Detected that the modem PCB is not connected. S S t t e e p p...
Page 59 1-43 1-43 Confidential Confidential Error code E000 Error code E000 Print Unable E0 Print Unable E0 Turn the power off and Turn the power off and then back on again. then back on again. An error occurred in the ROM check sum.
Page 60 1-44 1-44 Confidential Confidential 4. 4.2 2 T T ro roub uble lesh shoo ootin ting fo g for Pa r Pape per Fe r Feed edin ing Pr g Prob oble lems End users can solve problems related to paper feeding as long as they follow the User Check End users can solve problems related to paper feeding as long as they follow the User Check items.
Page 61 1-45 1-45 Confidential Confidential 4. 4.2. 2.3 3 Pa Pape per i r is c s cur urle led d <User Check> <User Check> - - Select “Re Select “Reduce Paper cu duce Paper curl mode” in the dri rl mode”...
Page 62 1-46 1-46 Confidential Confidential 4 4 . . 3 3 I I m m a a g g e e D D e e f f e e c c t t s s Light Light Faulty registration Faulty registration Dark...
Page 63 1-47 1-47 Confidential Confidential 4. 4.4 4 T T ro roub uble lesh shoo ooti ting ng Ac Acco cord rdin ing to g to Im Imag age D e Def efec ect t End users can solve problems related to image defects as long as they follow the User Check items. End users can solve problems related to image defects as long as they follow the User Check items.
Page 64 1-48 1-48 Confidential Confidential 4 4 . . 4 4 . . 3 3 D D a a r r k k <User Check> <User Check> - - Check the usage env Check the usage environme ironment of the machine.
Page 65 1-49 1-49 Confidential Confidential 4. 4.4. 4.5 5 Co Comp mple lete tely ly bl blan ank k <User Check> <User Check> - - Clean t Clean the corona w he corona wire of the dr ire of the drum unit.
Page 66 1-50 1-50 Confidential Confidential 4 4 . . 4 4 . . 7 7 A A l l l b l bl l a a c c k k <User Check> <User Check> - - Clean t Clean the corona w he corona wire of the dr ire of the drum unit.
Page 67 1-51 1-51 Confidential Confidential 4. 4.4. 4.9 9 V V er erti tica cal l st stre reak aks s <User Check> <User Check> - - Clean the ins Clean the inside of the machi ide of the machine and the coro ne and the corona wire of na wire of the drum unit.
Page 68 1-52 1-52 Confidential Confidential 4.4.1 4.4.11 1 Blac Black horizont k horizontal stripes al stripes <User Check> <User Check> - - Clean the in Clean the inside of the mach side of the machine and the coro ine and the corona wire of the drum na wire of the drum unit.
Page 69 1-53 1-53 Confidential Confidential 4.4.13 4.4.13 White White horizontal horizontal streaks streaks <User Check> <User Check> - - This problem may disappear This problem may disappear after printing multiple sheet after printing multiple sheets of paper s of paper.
Page 70 1-54 1-54 Confidential Confidential 4.4.15 .15 Whi White spot te spots s <User Check> <User Check> - - Turn ON the powe Turn ON the power switch, then open the top cov r switch, then open the top cover er. Leave the .
Page 71 1-55 1-55 Confidential Confidential 4.4.1 4.4.17 7 Blac Black k band band <User Check> <User Check> - - This problem may disappear This problem may disappear after printing multiple sheet after printing multiple sheets of paper s of paper.
Page 72 1-56 1-56 Confidential Confidential 4.4.20 .20 Gho Ghost st <User Check> <User Check> - - Check the usage env Check the usage environme ironment of the machine. Using the mach nt of the machine. Using the machine in ine in hot-humid or cold-dry conditions can cause this problem.
Page 73 1-57 1-57 Confidential Confidential 4. 4.5 5 T T ro roub uble lesh shoo ootin ting f g for or So Sof f tw twar are P e Pro robl blem ems s End users can solve problems related to software, for instance, printing is not possible from a End users can solve problems related to software, for instance, printing is not possible from a computer although test print or Printer Setting print can be performed from the machine, as computer although test print or Printer Setting print can be performed from the machine, as...
Page 74 1-58 1-58 Confidential Confidential 4. 4.6 6 T T ro roub uble lesh shoo ootin ting fo g for C r Con ontr trol P ol Pan anel P el Pro robl blem ems s 4.6.1 .1 Not Nothin hing is g is dis...
Page 75 1-59 1-59 Confidential Confidential 4. 4.7 7 T T ro roub uble lesh shoo ooti ting f ng for T or Ton oner a er and D nd Dru rum Pr m Prob oble lems 4.7.1 4.7.1 Repl Replaced th aced the toner c...
Page 76 1-60 1-60 Confidential Confidential 4 4 .7 .7.4 .4 D D ru rum m e e r r ro ror r <User Check> <User Check> - - Clean th Clean the corona wi e corona wire of the dr re of the drum unit.
Page 77 1-61 1-61 Confidential Confidential 4. 4.8 8 T T ro roub uble lesh shoo ootin ting f g for or Fu Fuse ser U r Uni nit P t Pro robl blem ems s 4. 4.8. 8.1 1 Fu Fuse ser r un unit it fa fail ilur...
Page 78 Confidential Confidential 1-62 1-62 4.10 4.10 T T roubl roublesho eshooting oting for for Docu Document ment Pape Paper Fe r Feeding eding Prob Problems lems 4.10 4.10.1 .1 No doc No documen ument is fed t is fed <User Check>...
Page 79 1-63 1-63 Confidential Confidential Document jam inside the ADF Document jam inside the ADF <User Check> <User Check> - - Check that pap Check that paper used for the document is not thinn er used for the document is not thinner than the standa er than the standard.
Page 80 1-64 1-64 Confidential Confidential 4.11 1 T T rou rouble blesho shooti oting for Sc ng for Scann anned Ima ed Image Def ge Defect ects s 4.11.1 1.1 Defe Defect exa ct examples mples Light Light Faulty registration Faulty registration...
Page 81 1-65 1-65 Confidential Confidential Faulty registration Faulty registration ( ( 1 1 ) ) A A D D F F S S t t e e p p C C a a u u s s e e R R e e m m e e d d y y Deviation of the scanning start Deviation of the scanning start...
Page 82 1-66 1-66 Confidential Confidential Completely blank Completely blank <User Check> <User Check> - - Check t Check that the doc hat the document is no ument is not reverse t reversed. d. S S t t e e p p C C a a u u s s e e R R e e m m e e d d y y W W h h i i t t e e l l e e v v e e l l d d a a t t a a f f a a i i l l u u r r e e...
Page 83 1-67 1-67 Confidential Confidential Partial shading Partial shading <User Check> <User Check> - - Clean th Clean the docume e document glass or t nt glass or the ADF glas he ADF glass. s. S S t t e e p p C C a a u u s s e e R R e e m m e e d d y y...
Page 84 1-68 1-68 Confidential Confidential 4.12 2 T T rou rouble blesho shooti oting for F ng for FAX/ AX/Pho Phone Pro ne Proble blems 4.12 4.12.1 .1 Fax ca Fax cannot be s nnot be sent <User Check>...
Page 85 1-69 1-69 Confidential Confidential 4.12 4.12.3 .3 Ringt Ringtone doe one does not soun s not sound d <User Check> <User Check> - - Check th Check that “0” is not s at “0” is not set for the nu et for the number of rin mber of rings.
Page 86 1-70 1-70 Confidential Confidential 4.13 3 T T rou rouble blesho shootin oting for g for Oth Other P er Prob roblem lems s 4.13 4.13.1 .1 Mach Machine does n ine does not turn ON ot turn ON <User Check>...
Page 87 1-71 1-71 Confidential Confidential 4.13 4.13.5 .5 Print Print failu failure re <User Check> <User Check> - - Check that the maxi Check that the maximum print mum printable page numb able page number has not been exceeded er has not been exceeded.
Page 88 1-72 1-72 Confidential Confidential CHAP APTE TER 2 DISA SASS SSEM EMBL BLY/ Y/RE REAS ASSE SEMB Be sure to observe Be sure to observe Troubleshooting/Disassembling/Assembling Notes Troubleshooting/Disassembling/Assembling Notes during disassembly during disassembly and assembly work. and assembly work. Fig.
Page 89 Confidential Confidential IGHT ISTS Tightening torque Tightening torque L L o o c c a a t t i i o o n n o o f f s s c c r r e e w w P P a a r r t t n n a a m m e e Q Q ' ' t t y y N·m (kgf·cm)
Page 90 Confidential Confidential There are no parts that require lubrication. There are no parts that require lubrication. OF G Frame L Frame L Fig. 2-2 Fig. 2-2 <Name of gears> <Name of gears> L L Y Y 8 8 0 0 3 3 8 8 F F u u s s e e r r g g e e a a r r 2 2 2 2 L L Y Y 8 8 0 0 6 6 6 6 F F e e e e d d e e r r g g e e a a r r 1 1 7 7 / / 3 3 2 2 / / 2 2 6 6...
Page 91 Confidential Confidential Fig. 2-3 Fig. 2-3 <Name of gears> <Name of gears> 1 1 3 3 L L E E H H 0 0 8 8 6 6 S S e e p p a a r r a a t t e e r r o o l l l l e e r r g g e e a a r r 4 4 2 2 1 1 5 5 L L E E H H 0 0 8 8 7 7 G G e e a a r r 6 6 1 1 1 1 4 4 L L E E H H 0 0 8 8 5 5 L L F F 1 1 r r o o l l l l e e r r g g e e a a r r 4 4 4 4 1 1 6 6 L L E E H H 0 0 8 8 4 4 L L F F 2 2 r r o o l l l l e e r r g g e e a a r ...
Page 92 Confidential Confidential Frame R / main PCB ASSY / low voltage power supply PCB unit / fuser unit Frame R / main PCB ASSY / low voltage power supply PCB unit / fuser unit (DCP-15** series without fan, MFC-18** series without fan) (DCP-15** series without fan, MFC-18** series without fan) Heater harness (WH) Heater harness (WH)
Page 93 Confidential Confidential Frame R / main PCB ASSY / low voltage power supply PCB unit / fuser unit Frame R / main PCB ASSY / low voltage power supply PCB unit / fuser unit (DCP-15** series with fan, MFC-18** series with fan) (DCP-15** series with fan, MFC-18** series with fan) Heater harness (WH) Heater harness (WH)
Page 94 Confidential Confidential Frame R / main PCB ASSY / low voltage power supply PCB unit / fuser unit Frame R / main PCB ASSY / low voltage power supply PCB unit / fuser unit (DCP-16** series, MFC-19** series) (DCP-16** series, MFC-19** series) Heater harness (WH) Heater harness (WH)
Page 95 Confidential Confidential ADF sensor harness (document scanning position sensor) ADF sensor harness (document scanning position sensor) Hook Hook Hooks Hooks ADF sensor PCB ASSY ADF sensor PCB ASSY (document scanning (document scanning position sensor) position sensor) Guide Guide Guides...
Page 96 Confidential Confidential Document scanner unit Document scanner unit Document scanner motor harness (WH) Document scanner motor harness (WH) Core Core Hole Hole Hook Hook CIS flat cable CIS flat cable Document scanner motor Document scanner motor CIS unit CIS unit Panel flat cable...
Page 97 Confidential Confidential Hook PCB harness (only for models with handset) (side cover L) Hook PCB harness (only for models with handset) (side cover L) Guide Guide Hook PCB harness (BK) Hook PCB harness (BK) Hole Hole Hole Hole Guide...
Page 98 2-10 2-10 Confidential Confidential Hook harness (only for models with handset) (back cover) Hook harness (only for models with handset) (back cover) Guide Guide Hole Hole Hole Hole Guide Guide Hook harness (BK) Hook harness (BK) Laser unit / motor encoder PCB ASSY Laser unit / motor encoder PCB ASSY Laser unit...
Page 99 2-11 2-11 Confidential Confidential Eject sensor PCB ASSY Eject sensor PCB ASSY Hooks Hooks Eject sensor PCB ASSY Eject sensor PCB ASSY Paper feed/paper printing Paper feed/paper printing position sensor PCB ASSY position sensor PCB ASSY Eject sensor PCB harness Eject sensor PCB harness (BR, GY, BK)
Page 100 2-12 2-12 Confidential Confidential New toner sensor PCB ASSY / pick-up solenoid New toner sensor PCB ASSY / pick-up solenoid Hooks Hooks New toner sensor New toner sensor New toner sensor PCB harness New toner sensor PCB harness Pick-up solenoid Pick-up solenoid PCB ASSY...
Page 101 2-13 2-13 Confidential Confidential Disassembly / Reassembly (second) Disassembly / Reassembly (second) 7.3.2 Document 7.3.2 Document 7.3.3 ADF cover 7.3.3 ADF cover 7.2 Dress cover R 7.2 Dress cover R 7.11 Paper stopper 7.11 Paper stopper 7.11 Paper stopper 2 7.11 Paper stopper 2 7.12 Dress cover L...
Page 102 2-14 2-14 Confidential Confidential OCED 7 7 . . 1 1 P P r r e e p p a a r r a a t t i i o o n n Disconnecting Cable and Removing Disconnecting Cable and Removing Accessories Accessories ...
Page 103 2-15 2-15 Confidential Confidential 7. 7.2 2 Si Side de co cove ver R r R / F / Fan an (o (onl nly f y for or mo mode dels ls wi with th fa fan) n) (1) Remov Remove the e the two...
Page 104 2-16 2-16 Confidential Confidential (4) Remov Remove the speake e the speaker hold sprin r hold spring from the sid g from the side cover R. Remo e cover R. Remove the speak ve the speaker from the sid er from the side e cover R, and release the speaker harness from the securing fixtures (only for MFC cover R, and release the speaker harness from the securing fixtures (only for MFC...
Page 105 2-17 2-17 Confidential Confidential 7. 7.3 3 ADF u F uni nit (o t (onl nly f y for or mo mode dels ls wi with th AD ADF u F uni nit) t) (1 (1) ) Op Open en th the A e ADF...
Page 106 2-18 2-18 Confidential Confidential 7 7 . . 3 3 . . 1 1 H H i i n n g g e e (1) Remov Remove the h e the hinge b inge by tilt y tilting it ing it 120 de 120 degrees.
Page 107 2-19 2-19 Confidential Confidential 7 7 . . 3 3 . . 3 3 A A D D F F c c o o v v e e r r (1) Relea Release the tw se the two bosse o bosses of the A s of the ADF cove...
Page 108 2-20 2-20 Confidential Confidential 7. 7.3. 3.5 5 Docu cum m en ent c t cov over er su supp ppor ort t (1) Remov Remove the docume e the document cover su nt cover support from th pport from the ADF uni e ADF unit by slidi t by sliding it to the di...
Page 109 2-21 2-21 Confidential Confidential (4) Rem Remove th ove the four t e four tapti aptite bin te bind B M3x10 s d B M3x10 scre crews. Assembling Note: Assembling Note: • • When removing the document cover, the spring could come off by removing the screw. When When removing the document cover, the spring could come off by removing the screw.
Page 110 2-22 2-22 Confidential Confidential 7.3.7 .7 Docum ument ent sep separa arate te rol roller ler hol holder der ASS ASSY Y (1) Releas Release the hook to r e the hook to remove the L emove the LF1 roller g F1 roller gear 44 from t ear 44 from the shaf...
Page 111 2-23 2-23 Confidential Confidential Document scanner unit / Document cover (o Document scanner unit / Document cover (only for models without ADF unit) nly for models without ADF unit) (1) Ope Open the n the doc docume ument s nt scan...
Page 112 2-24 2-24 Confidential Confidential 7. 7.4. 4.1 1 CIS u S uni nit / t / CI CIS f S fla lat c t cab able le (1) Remov Remove the two (fo e the two (four for mode ur for models witho ls without ADF unit) t ut ADF unit) taptite b...
Page 113 2-25 2-25 Confidential Confidential Assembling Note: Assembling Note: • • When reconn When reconnecting the CIS flat cabl ecting the CIS flat cable, attach and fold the doub e, attach and fold the double-sid le-sided tape as shown in ed tape as shown in the figure below.
Page 114 2-26 2-26 Confidential Confidential CIS flat cable routing CIS flat cable routing   CIS flat cable CIS flat cable Insert the CIS flat cable. Insert the CIS flat cable. Push against the right wall. Push against the right wall. CIS flat CIS flat Double-sided...
Page 115 2-27 2-27 Confidential Confidential 7 7 . . 5 5 P P a a n n e e l l u u n n i i t t (1) Releas Release the four (t e the four (three for mo hree for models wi dels without ADF un thout ADF unit) hook...
Page 116 2-28 2-28 Confidential Confidential 7. 7.6 6 Low v w vol olt t ag age p e pow ower er su supp pply ly PC PCB u B uni nit t Note: Note: • • Do not pull Do not pull out the low volt out the low voltage PCB harness forcefully age PCB harness forcefully, to avoid it...
Page 117 2-29 2-29 Confidential Confidential (2) Remov Remove the screw p e the screw pan (S/P wash an (S/P washer) M3.5 er) M3.5x6 screw to r x6 screw to release th elease the ground ha e ground harness. rness.
Page 118 2-30 2-30 Confidential Confidential 7. 7.7 7 High gh vo volt ltag age p e pow ower er su supp pply ly PC PCB A B ASS SSY Y (1) Disco Disconnect th nnect the high volt e high voltage PCB fla age PCB flat cable fro t cable from the main PC...
Page 119 2-31 2-31 Confidential Confidential 7. 7.8 8 Mode dem PC m PCB A B ASS SSY (o Y (onl nly fo y for m r mod odel els wi s with m th mod odem em PC PCB) (1) Disco Disconnect th...
Page 120 2-32 2-32 Confidential Confidential 7. 7.9 9 Wire rele less L ss LAN P AN PCB ( CB (on only f ly for m or mod odel els wi s with w th wir irel eles ess LA s LAN) (1) Remove t...
Page 121 2-33 2-33 Confidential Confidential 7. 7.1 1 0 0 Ma Main in PC PCB B A A SS SSY Y (1) Remov Remove the bot e the bottom of th tom of the main PC e main PCB insul B insulation sh ation sheet and p eet and peel it.
Page 122 2-34 2-34 Confidential Confidential (3) Remove Remove the four (five the four (five for models for models without mo without modem PC dem PCB) taptite c B) taptite cup S M3x up S M3x8 SR sc 8 SR screws to rem rews to remove the ground harness, the main PCB ASSY, and the main PCB insulation sheet from the machine.
Page 123 2-35 2-35 Confidential Confidential Assembling Note: Assembling Note: • • Insert the fol Insert the folding secti ding section of the main PCB ins on of the main PCB insulatio ulation sheet into the ga n sheet into the gap between th p between the USB e USB connector and the main shield plate.
Page 124 2-36 2-36 Confidential Confidential 7. 7.1 1 1 1 T T op op c c ov over er A A SS SSY Y (1) Remov Remove the tapt e the taptite cup B M3x ite cup B M3x8 screw to re 8 screw to remove the to move the top cover loc p cover lock from the ma...
Page 125 2-37 2-37 Confidential Confidential 7 7 . . 1 1 2 2 S S i i d d e e c c o o v v e e r r L L (1) Open the pu Open the pull-arm a ll-arm about 135 de bout 135 degrees and p...
Page 126 2-38 2-38 Confidential Confidential 7.13 3 Han Handse dset hol t holder ( der (onl only for m y for mode odels wi ls with ha th hands ndset) (1) Rem Remove th ove the thre e three tap e taptit tite bind B M4 e bind B M4x12 sc...
Page 127 2-39 2-39 Confidential Confidential 7 7 .1 .14 4 F F u u s s e e r r u u n n i i t t WARNING: WARNING: • • Some pa Some parts in rts inside the side the machine machine are extre...
Page 128 unit (DCP-16** series, MFC-19** series) unit (DCP-16** series, MFC-19** series) 2-40 2-40 Confidential Confidential 7 7 . . 1 1 5 5 B B a a c c k k c c o o v v e e r r (1) Remov Remove the four t e the four taptite bi...
Page 129 Fig. 2-38 Fig. 2-38 2-41 2-41 Confidential Confidential 7. 7.16 16 T T ra ray y co cove ver r AS ASSY (1) Ope Open th n the tr e tray c ay cove over ASS r ASSY Y .
Page 130 2-42 2-42 Confidential Confidential 7 7 . . 1 1 7 7 F F r r o o n n t c t co o v v e e r r (1) Rem Remove th ove the four t e four tapti aptite bin te bind B M4x12 s...
Page 131 2-43 2-43 Confidential Confidential 7 7 . . 1 1 8 8 L L a a s s e e r r u u n n i i t t (1) Relea Release the laser uni se the laser unit flat cable fro t flat cable from the securin m the securing fixture...
Page 132 2-44 2-44 Confidential Confidential Assembling Note: Assembling Note: • • Fold the lase Fold the laser unit flat cabl r unit flat cable as shown in the figu e as shown in the figure below re below. . Electrode plane Electrode plane Electrode plane...
Page 133 2-45 2-45 Confidential Confidential 7. 7.19 19 Mo Moto tor e r enc ncod oder er PC PCB A B ASS SSY Y (1) Disco Disconnect al nnect all harness l harnesses and flat c es and flat cable from t able from the motor en he motor encoder PCB ASS coder PCB ASSY Y .
Page 134 2-46 2-46 Confidential Confidential 7. 7.20 20 Ej Ejec ect se t sens nsor or PC PCB AS B ASSY (1) Disco Disconnect the eje nnect the eject sensor PCB har ct sensor PCB harness from the p ness from the paper feed aper feed/paper pr /paper printing pos...
Page 135 2-47 2-47 Confidential Confidential 7.21 7.21 Pape Paper fe r feed/p ed/paper aper prin printing ting posit position ion sens sensor or PCB PCB ASSY ASSY (1) Relea Release the paper fee se the paper feed/pap d/paper printin er printing position se g position sensor PCB harn...
Page 136 2-48 2-48 Confidential Confidential 7. 7.22 22 Ne New t w ton oner er se sens nsor or PC PCB A B ASS SSY Y Note: Note: • • Make sure that the fuser unit is at room temperature to avoid the frame deforming due to heat. Make sure that the fuser unit is at room temperature to avoid the frame deforming due to heat.
Page 137 Harness routing: Refer to Harness routing: Refer to “ “ New toner sensor PCB ASSY / pick-up solenoid New toner sensor PCB ASSY / pick-up solenoid” ” 2-49 2-49 Confidential Confidential CHAP APTE TER 3 ADJU JUST STIN ING AN...
Page 138 “Brother Maintenance USB Printer” icon. The file is loaded to the machine, and onto the “Brother Maintenance USB Printer” icon. The file is loaded to the machine, and installing to the flash ROM starts.
Page 139 X_$.djf) in the same fol ) in the same folder onto the “Brother Maintenance USB Printer” icon. The file is loaded to the machine, and onto the “Brother Maintenance USB Printer” icon. The file is loaded to the machine, and installing to the flash ROM starts.
Page 140 Confidential Confidential Settin ting Se g Seria rial Nu l Numbe mber an r and En d Enter tering ing Adj Adjust usted V ed Valu alue of e of Las Laser U er Unit Laser serial number label Laser serial number label 0 5 4 8 4 8 0 5 4 8 4 8...
Page 141 Confidential Confidential (3) Cli Click the [ ck the [Inp Input inf ut inform ormati ation] bu on] butto tton. n. (4 (4) ) Se Sele lect th ct the “Se e “Seri rial No al No.” .”. . (5) Ente Enter t r the he ser...
Page 142 “BrUsb “BrUsbSn” scr Sn” screen, s een, select elect the port number assigned to the “Brother Maintenance USB port number assigned to the “Brother Maintenance USB Printer”. Printer”. If the port number is unknown, follow the steps below to If the port number is unknown, follow the steps below to check it.
Page 143 Copying ADF copy chart We recommend to use BP60 We recommend to use BP60 paper (plain paper) supplied by Brot paper (plain paper) supplied by Brother or better paper. her or better paper. (Do not use gloss paper) (Do not use gloss paper)
Page 144 Confidential Confidential LACE <What to do <What to do after replacem after replacement> ent> • • Enterin Entering adju g adjusted v sted value o alue of lase f laser unit r unit What you need to What you need to prepare prepare ...
Page 145 Confidential Confidential 2. 2.1 1 Ente teri ring ng Ad Adju just sted ed V V al alue ue of of La Lase ser r Un Unit it Laser serial number label Laser serial number label 0 5 4 8 4 8 0 5 4 8 4 8 Enter the last five digits.
Page 146 Confidential Confidential (3) Cli Click the [ ck the [Inp Input inf ut inform ormati ation] bu on] butto tton. n. (4) Sel Select the “A ect the “Adju djuste sted Va d Value lue(La (Laser ser)”.
Page 147 “BrUsbSn” scre ” screen, se en, select th lect the e port number assigned to the “Brother Maintenance USB port number assigned to the “Brother Maintenance USB Printer”. Printer”. If the port number is unknown, follow the steps below to If the port number is unknown, follow the steps below to check it.
Page 148 3-11 3-11 Confidential Confidential OCUM SCANNER UNIT OR CIS UNIT SCANNER UNIT OR CIS UNIT <What to <What to do after replacement> do after replacement> • • Checki Checking ng main main firmwa firmware re version version •...
Page 149 3-12 3-12 Confidential Confidential IF Y YOU R EPLA LACE THE L POWER SUPPL POWER SUPPLY PCB Y PCB UNIT UNIT <What to <What to do after replacement> do after replacement> • • Resett Resetting irregul ing irregular power supply det ar power supply detection coun ection counter of low voltage pow...
Page 150 3-13 3-13 Confidential Confidential REPL PLAC ANEL UNIT <What to <What to do after replacement> do after replacement> • • Check Checking LCD ing LCD operat operation (fun ion (function co ction code: 12) de: 12) •...
Page 151 3-14 3-14 Confidential Confidential TER 4 ICE F NCTI TION Maintenance mode is exclusively designed for checking, setting and adjusting the machine Maintenance mode is exclusively designed for checking, setting and adjusting the machine using the buttons on the control panel. using the buttons on the control panel.
Page 152 Confidential Confidential 1.1.2 1.1.2 Meth Method of ent od of entering m ering mainte aintenanc nance mode f e mode for ser or service p vice perso ersonnel nnel <Operating Procedure> <Operating Procedure> ( ( 1 1 ) ) W W h h i i l l e t e th h e m e ma a c c h h i i n n e i e is i...
Page 153 Confidential Confidential 1. 1.2 2 Li List st of of Ma Main inte tena nanc nce M e Mod ode F e Fun unct ctio ions Function Function F F u u n n c c t t i i o o n n R R e e f f e e r r t t o o : : code code...
Page 154 Confidential Confidential 1. 1.3 3 Deta tails ils of of Ma Main inte tena nanc nce e Mo Mode de Fu Func nctio tions 1.3.1 1.3.1 Initia Initialize E lize EEPRO EPROM pa M param rameter eters (fun s (function ction code:...
Page 155 Confidential Confidential 1.3.2 1.3.2 Print wh Print white lev ite level / black le el / black level dat vel data for docu a for document s ment scann canning com ing compensa pensation tion (function code: 05) (function code: 05) <Function>...
Page 156 Confidential Confidential Data to be printed (common to Data to be printed (common to monochrome/c monochrome/color) olor) L L E E D D C C U U R R R R E E N N T T D D A A T T A A 1 1 B B y y t t e e LED pulse data ambient light LED pulse data ambient light...
Page 157 White level data (R) White level data (R) Based on previous scanning pixel count Based on previous scanning pixel count Confidential Confidential Print data Print data Fig. 4-1 Fig. 4-1...
Page 158 Confidential Confidential 1.3.3 1.3.3 Move C Move CIS unit t IS unit to trans o transport portation p ation positi osition (fun on (function c ction code: 0 ode: 06) 6) <Function> <Function> This function is used to move the CIS unit of the document scanner unit to the transportation This function is used to move the CIS unit of the document scanner unit to the transportation position (left end) immediately before packing and shipping the machine after repair and position (left end) immediately before packing and shipping the machine after repair and...
Page 159 NO DOCU NO DOCUMENT is disp MENT is displayed on the LCD a layed on the LCD and the machine re nd the machine returns to the read turns to the ready y state of maintenance mode when the document is not set in the ADF unit. state of maintenance mode when the document is not set in the ADF unit.
Page 160 Fig. 4-2 Fig. 4-2 Confidential Confidential 1.3.6 1.3.6 Set wo Set worker s rker switch witches (W es (WSW) and p SW) and print wor rint worker sw ker switch se itch setting d tting data (function code: 10, 11) (function code: 10, 11) [1] Set wo...
Page 161 W W S S W W 3 3 5 5 F F u u n n c c t t i i o o n n s s e e t t t t i i n n g g 1 1 3 3 4-10 4-10 ...
Page 162 Refer to the separate manual for details of worker switches. Refer to the separate manual for details of worker switches. 4-11 4-11 Confidential Confidential <Operating Procedure> <Operating Procedure> (1 (1) ) Nu Nume meri ric ke c key pa y pad mo d mode...
Page 163 4-12 4-12 Confidential Confidential [2] Print wo Print worker s rker switch (W witch (WSW) se SW) setting da tting data (f ta (functi unction code on code: 11 : 11) ) <Function> <Function> This function is used to print the setting items of the worker switches and the set details. This function is used to print the setting items of the worker switches and the set details.
Page 164 Fig. 4-3 Fig. 4-3 4-13 4-13 Confidential Confidential 1.3.7 .7 Che Check LC ck LCD ope D operat ration (f ion (func unctio tion code n code: 12) : 12) <Function> <Function> This function is used to check that the LCD on the control panel is operating normally. This function is used to check that the LCD on the control panel is operating normally.
Page 165 4-14 4-14 Confidential Confidential 1.3.8 1.3.8 Chec Check con k control p trol panel b anel button utton opera operation ( tion (funct function co ion code: 13 de: 13) ) <Function> <Function> This function is used to check that the buttons on the control panel operate normally. This function is used to check that the buttons on the control panel operate normally.
Page 166 4-15 4-15 Confidential Confidential 1.3.9 1.3.9 Displ Display ay sof software tware vers version ( ion (funct function c ion code: ode: 25) <Function> <Function> This function is used to check the version information of the firmware or programs, or to check This function is used to check the version information of the firmware or programs, or to check sum information.
Page 167 4-16 4-16 Confidential Confidential 1.3.10 1.3.10 Check s Check sensor opera ensor operation (function c tion (function code: 32) ode: 32) <Operating Procedure> <Operating Procedure> (1 (1) ) Nu Nume meri ric ke c key pa y pad mo d mode dels ls...
Page 168 4-17 4-17 Confidential Confidential 1.3.1 1.3.11 1 Display LAN Display LAN connection st connection status (function atus (function code: 33) code: 33) (Network support model only) (Network support model only) <Function> <Function> This function is used to check the connection status of the wired LAN. This function is used to check the connection status of the wired LAN.
Page 169 4-18 4-18 Confidential Confidential 1.3.12 1.3.12 Set PC Set PC print functions print functions (function code (function code: 43) : 43) (DCP-151*, MFC-181 (DCP-151*, MFC-181*: with *: with fan and without fan and without fan) fan) <Function>...
Page 170 4-19 4-19 Confidential Confidential Detailed description Detailed description L L C C D D D D e e t t a a i i l l d d e e s s c c r r i i p p t t i i o o n n Manu nual al Fe Feed...
Page 171 4-20 4-20 Confidential Confidential 1.3.13 1.3.13 Change USB Change USB No. return v No. return value (function c alue (function code: 45) ode: 45) Change USB No. return value Change USB No. return value <Function> <Function> ®...
Page 172 4-21 4-21 Confidential Confidential 1.3.14 1.3.14 Set country Set country / language ( / language (function code: function code: 52) <Function> <Function> This function is user accessible, and is used to customize the EEPROM's language, function This function is user accessible, and is used to customize the EEPROM's language, function settings, and firmware switch settings.
Page 173 4-22 4-22 Confidential Confidential 1.3.15 1.3.15 Tra Transfer received fax da nsfer received fax data / log information (function code: 53) ta / log information (function code: 53) <Function> <Function> When the machine is unable to print the received fax data due to an error in the printing When the machine is unable to print the received fax data due to an error in the printing mechanism, this function is used to transfer the data to another machine.
Page 174 4-23 4-23 Confidential Confidential Job number to identify the transmission Job number to identify the transmission Total number of pages to be transferred Total number of pages to be transferred Station ID registered in the sender machine Station ID registered in the sender machine Fax number of the sender machine Fax number of the sender machine...
Page 175 4-24 4-24 Confidential Confidential 1.3.16 1.3.16 Fine-tune sc Fine-tune scanning position (fu anning position (function code: nction code: 54) <Function> <Function> This function is used to adjust the scanning start/end positions for the ADF and the document This function is used to adjust the scanning start/end positions for the ADF and the document scanner unit.
Page 176 4-25 4-25 Confidential Confidential 1.3.1 1.3.18 8 Print tes Print test (functio t (function code: 67) n code: 67) <Function> <Function> This function is used to conduct paper feed and eject tests while printing patterns. This function is used to conduct paper feed and eject tests while printing patterns. <Operating Procedure>...
Page 177 4-26 4-26 Confidential Confidential DCP-16** series DCP-16** series MFC-19** series MFC-19** series (1 (1) ) Pr Pres ess s th the e [ [ ] or [ ] or [ ] button in the initial ] button in the initial (1) Pres Press the [ s the [6], a...
Page 178 4-27 4-27 Confidential Confidential <Print pattern> <Print pattern> L L C C D D D D e e s s c c r r i i p p t t i i o o n n S S E E L L E E C C T T : : K K 1 1 0 0 0 0 % % 1 1 0 0 0 0 % % s s o o l l i i d d p p r r i i n n t t i i n n g g S S E E L L E E C C T T : : W W 1 1 0 0 0 0 % %...
Page 179 4-28 4-28 Confidential Confidential 1.3.19 1.3.19 Print frame p Print frame pattern (single-side pr attern (single-side printing) (function code: 69) inting) (function code: 69) <Function> <Function> This function is used to print a frame pattern on a single side of the paper and to check for This function is used to print a frame pattern on a single side of the paper and to check for printing flaws.
Page 180 Fig. 4-10 Fig. 4-10 4-29 4-29 Confidential Confidential 1.3.20 1.3.20 Print test Print test pattern pattern (function code: (function code: 71) <Function> <Function> This function is used to print a test pattern to check whether the developer roller or exposure This function is used to print a test pattern to check whether the developer roller or exposure drum is dirty or damaged.
Page 181 4-30 4-30 Confidential Confidential DCP-16** series DCP-16** series MFC-19** series MFC-19** series (1 (1) ) Pr Pres ess s th the e [ [ ▲ ▲ ] or [ ] or [ ▼ ▼ ] button in the ] button in the (1) Pre Press th...
Page 182 L L C C D D D D e e s s c c r r i i p p t t i i o o n n S S E E L L E E C C T T : : 1 1 P P A A G G E E 1 1 - - p p a a g g e e p p r r i i n n t t i i n n g g SELE LECT...
Page 183 I I t t a a l l y y 1 1 0 0 0 0 4 4 - - DCP-1510 DCP-1510 K K o o r r e e a a 0 0 0 0 4 4 0 0 ...
Page 184 The above information is as of March 2016. Please confirm the latest firmware information The above information is as of March 2016. Please confirm the latest firmware information - - which is available from your local Brother Customer Service. which is available from your local Brother Customer Service. 4-33 4-33 ...
Page 185 The above information is as of March 2016. Please confirm the latest firmware information The above information is as of March 2016. Please confirm the latest firmware information - - which is available from your local Brother Customer Service. which is available from your local Brother Customer Service. 4-34 4-34 ...
Page 186 The above information is as of March 2016. Please confirm the latest firmware information The above information is as of March 2016. Please confirm the latest firmware information which is available from your local Brother Customer Service. which is available from your local Brother Customer Service.
Page 187 The above information is as of March 2016. Please confirm the latest firmware information The above information is as of March 2016. Please confirm the latest firmware information which is available from your local Brother Customer Service. which is available from your local Brother Customer Service.
Page 188 The above information is as of March 2016. Please confirm the latest firmware information The above information is as of March 2016. Please confirm the latest firmware information which is available from your local Brother Customer Service. which is available from your local Brother Customer Service.
Page 189 4-38 4-38 Confidential Confidential M M O O D D E E L L S S p p e e c c C C o o d d e e S S p p e e c c C C o o d d e e ( ( D D e e t t a a i i l l ) ) Australia/ Australia/ ...
Page 190 The above information is as of February 2019. Please confirm the latest firmware The above information is as of February 2019. Please confirm the latest firmware information which is available from your local Brother Customer Service. information which is available from your local Brother Customer Service.
Page 191 4-40 4-40 Confidential Confidential 1.3.22 1.3.22 Print mainte Print maintenance inform nance information (function ation (function code: 77) code: 77) <Function> <Function> This function is used to print the maintenance information, such as the remaining amount of This function is used to print the maintenance information, such as the remaining amount of consumables, number of replacements, and counter values (refer to the consumables, number of replacements, and counter values (refer to the next page...
Page 192 Fig. 4-12 Fig. 4-12 4-41 4-41 Confidential Confidential Model name Model name Rotations of the developer roller of Rotations of the developer roller of currently set toner cartridge currently set toner cartridge Printed date Printed date Rotations of the developer roller of Rotations of the developer roller of previously set toner cartridge...
Page 193 MN : Paper fee : Paper feed sensor OF d sensor OFF time / Paper f F time / Paper feed sens eed sensor ON time or ON time RS : Paper printi : Paper printing positi ng position sensor OFF tim on sensor OFF time / Paper printin e / Paper printing positio g position sensor ON tim...
Page 194 Fig. 4-13 Fig. 4-13 4-43 4-43 Confidential Confidential M M o o d d e e l l n n a a m m e e 2 2 6 6 P P r r i i n n t t e e d d P P C C p p a a g g e e s s S S e e r r i i a a l l n n u u m m b b e e r r 2 2 7 7 L L i i s s t t / / F F a a x x p p a a g g e e s s...
Page 195 4-44 4-44 Confidential Confidential 1.3.23 1.3.23 Operational chec Operational check of fans k of fans (function code: 7 (function code: 78) 8) <Function> <Function> This function allows you to check that the fan is operating normally. The rotation speed is This function allows you to check that the fan is operating normally.
Page 196 4-45 4-45 Confidential Confidential 1.3.24 1.3.24 Display mac Display machine log information hine log information (function code: 8 (function code: 80) 0) <Function> <Function> This function is used to display the log This function is used to display the log informatio information on the n on the LCD.
Page 197 TR1_ 1_JA JAM: M:0 0 00 0000 0000 000 0 Pape per r ja jams ms th that at ha have ve oc occu curr rred ed in in pa pap p er er tr tra a y y I I N N _ _ J J A A M M : : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 P P a a p p e e r j r ja a m m s t s th h a a t h t ha a v v e o...
Page 198 K K C C VR VRG G U U SI SI: : *. *.* * *% A A v v e e r r a a ge ge c c o o v v e e ra rage ge b b y t y th h e t e to o n n e e r c r car art t r r i i d d g g e w...
Page 199 mode. mode. 4-48 4-48 Confidential Confidential Numeric key pad models Numeric key pad models Use the numeric key pad Use the numeric key pad to enter the first digit of the serial number to enter the first digit of the serial number. . The cursor The cursor moves to the second digit.
Page 200 4-49 4-49 Confidential Confidential 1.3.25 1.3.25 Display mac Display machine error c hine error code (function code ode (function code: 82) : 82) <Function> <Function> This function is used to display the This function is used to display the latest machine error code on the LCD. latest machine error code on the LCD.

Brother DCP-1510 Service Manual

Quick Links

Related Manuals for Brother DCP-1510

Summary of Contents for Brother DCP-1510

This manual is also suitable for: