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Sharp MX-M182 Service Manual

Digital multifunctional system
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(With optional
SPF/RSPF installed)
MX-M182/M182D
[ 1 ] GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1
[ 2 ] CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1
[ 3 ] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1
[ 4 ] CONSUMABLE PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1
[ 5 ] EXTERNAL VIEWS AND INTERNAL STRUCTURES . . . . . . . 5 - 1
[ 6 ] ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 1
[ 7 ] SIMULATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 1
[ 8 ] TROUBLE CODE LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 1
[ 9 ] MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 1
[10] DISASSEMBLY AND ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . 10 - 1
[11] OPERATIONAL DESCRIPTIONS . . . . . . . . . . . . . . . . . . . . . . 11 - 1
[12] FLASH ROM VERSION UP PROCEDURE. . . . . . . . . . . . . . . 12 - 1
[13] IP ADDRESS SETTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 1
[14] ELECTRICAL SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 - 1
Parts marked with "
Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.
(With optional
SPF/RSPF installed)
MX-M202D/M232D
" are important for maintaining the safety of the set.
SHARP CORPORATION
DIGITAL MULTIFUNCTIONAL
SYSTEM
MX-M182
MX-M182D
MX-M202D
MX-M232D
MODEL
CONTENTS
CODE : 00ZMXM182/S1E
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.

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  Summary of Contents for Sharp MX-M182

  • Page 1 CODE : 00ZMXM182/S1E (With optional SPF/RSPF installed) DIGITAL MULTIFUNCTIONAL SYSTEM (With optional SPF/RSPF installed) MX-M182 MX-M182D MX-M182/M182D MX-M202D MX-M232D MODEL MX-M202D/M232D CONTENTS [ 1 ] GENERAL ......... 1 - 1 [ 2 ] CONFIGURATION .
  • Page 2 Disconnect the AC cord before servicing the unit. LASER WAVE - LENGTH : 785 15mm Pulse times : 10.34 s 0.1 s/7mm ; MX-M182, MX-M182D, MX-M202D 8.665 s 0.1 s/7mm ; MX-M232D Out put power : Max. 0.3mW...
  • Page 3 CONTENTS [1] GENERAL [10] DISASSEMBLY AND ASSEMBLY 1. Note for servicing ....... 1 - 1 1.
  • Page 4 Be sure to allow the required space around the machine for servicing and proper ventilation. Do not install your machine in areas that are: 20 cm (8") •damp, humid, or very dusty 20 cm 20 cm (8") (8") MX-M182 GENERAL 1-1...
  • Page 5 2) When and after removing the parts from an anti-static bag (case), use an earth band as shown below: •Put an earth band to your arm, and connect it to the machine. 3) When repairing or replacing an electronic part, perform the procedure on an anti-static mat. MX-M182 GENERAL 1-2...
  • Page 6 [2] CONFIGURATION 1. System Configurations AR-RP10 AR-SP10 AR-VR7 (MX-M182 is standard.) (MX-M182D/M202D/M232D only) MX-NB12 MX-FX13 MX-M182 MX-M232D MX-M182D MX-M202D MX-XB17 MX-EB14 AR-D36 AR-D37 MX-TR10 MX-US10 MX-US50 MX-USA0 MX-PK10 MX-USX1 MX-USX5 Sharpdesk 10 license kit Sharpdesk 50 license kit Sharpdesk 100 license kit...
  • Page 7 SHARPDESK 50 LICENSE KIT MX-USA0 SHARPDESK 100 LICENSE KIT STD: Standard O: Option installation enable X: Option installation disable *1 Standard for U.S.A *2 Not available for U.S.A *3 MX-NB12 or MX-XB17 is required. *4 MX-NB12 is required. MX-M182 CONFIGURATION 2-2...
  • Page 8 (3) Document replacement speed (Copy mode) MX-M182 Copy mode MX-M232D MX-M202D MX-M182D S to S 20cpm (87%) 20cpm (100%) 18cpm (100%) S to S : A4/8.5" x 11" document 11 sheets, copy 1 set (Excluding the first copy) MX-M182 SPECIFICATIONS 3-1...
  • Page 9 Standard/ Standard provision (MX-M182D/M202D/M232D only) 15-15.9lbs (D D / D  S enable only when RSPF is installed) Option Plain paper 60-90g/m Not available for MX-M182 16-24lbs Heavy paper 91-105g/m L. Paper exit / finishing 16-24lbs (Multi paper feed enable)
  • Page 10 Writing 600 x 600dpi (Set according to the destination) Gradation Reading 256 gradations Account control Writing Binary (Copy/Printer/Scanner Number of control: 50) Memory (MAX) 256MB (with MX-EB14) Hard disk None O : Available X : Not available MX-M182 SPECIFICATIONS 3-3...
  • Page 11 Invoice / Executive / 8K / 16K / COM-10 / DL / C5 Paper Selection Auto Paper is fed from the specified paper feed tray. Bypass (Auto) Bypass (Manual) Tray 1/2 (3/4) Output Center Tray / Upper Tray MX-M182 SPECIFICATIONS 3-4...
  • Page 12 Executive / 8K / 16K / COM-10 / DL / C5 / Custom Status Window Version Information *1: Custom paper size range: Width 100 - 297.0 mm (3.94 -11.69 inch) Length 148 -431.8mm (5.83 - 17.00 inch) MX-M182 SPECIFICATIONS 3-5...
  • Page 13 Duplex Printing (Give Yes / No Priority to Driver Setting) Negative Image Mirror Image Zoom Duplex Style Pattern1/ Pattern2/ Pattern3 Pattern1 / Pattern2 / Pattern3 Overlay ON/OFF ON/OFF Font Setting Resident Font: 80 fonts Resident Font: 80 fonts MX-M182 SPECIFICATIONS 3-6...
  • Page 14 COM-10 / DL / C5 / Custom) COM-10 / DL / C5 / Custom) Print Policy Font Version Information *1: Custom paper size range: Width 100 - 297.0 mm (3.94 -11.69 inch) Length 148 -431.8mm (5.83 - 17.00 inch) MX-M182 SPECIFICATIONS 3-7...
  • Page 15 (MX-NB12 is expanded) Selectable Sharpdesk/ E-mail software/ Fax software/ OCR FTP Server destination software/ MS Word/ Any directory Network Folder (SMB) Yes  File Format TIFF/PDF/BMP Desktop (MX-NB12 is expanded) USB Memory Twain Scan  – (Including Button Manager) MX-M182 SPECIFICATIONS 3-8...
  • Page 16 Max. 200 All destination including E-mail, File server, Desktop and Group. Multiple E-mail addresses can be destination registered as a group and as 1 destination (max. 100). In this case, number of registration of destination may be less than 200. Utility Sharpdesk MX-M182 SPECIFICATIONS 3-9...
  • Page 17 Vertical original (set vertical) Horizontal original (set vertical) Horizontal original (set vertical) Vertical original (set horizontal) Vertical original (set horizontal) Horizontal original (set horizontal) Horizontal original (set horizontal) Original size Scan size A3/B4/A4/A4R/B5/B5R/A5/A5 Set the scan size. MX-M182 SPECIFICATIONS 3-10...
  • Page 18 Toner cartridge(Black) MX-235FT Toner cartridge Life setting by A4 6% document Vinyl bag Toner cartridge(Black) MX-236FT Toner cartridge 8.4K Life setting by A4 6% document Vinyl bag Developer MX-235FV Developer Drum KIT AR-205DR Drum Drum fixing plate MX-M182 CONSUMABLE PARTS 4-1...
  • Page 19 A. Transport conditions B. Use conditions (1) Transport conditions Use envi- ronment conditions Temperature Temperature C. Life(packed conditions) (2) Storage conditions Photoconductor drum (36 months from the production month) Developer, toner (24 months from the production month) Temperature MX-M182 CONSUMABLE PARTS 4-2...
  • Page 20 Indicates the day of the production date. Number Indicates the day of the month of packing. X stands for October, Y November, and Z December. 8/9: Number Indicates the day of the packing date. Alphabet Indicates the production factory. MX-M182 CONSUMABLE PARTS 4-3...
  • Page 21 Special paper (heavy paper or transparency film) can be fed from the bypass tray. 18 Bypass tray extension Pull out when feeding large paper such as A3 and B4 (11" x 17" and 8-1/2" x 14"). MX-M182 EXTERNAL VIEWS AND INTERNAL STRUCTURES 5-1...
  • Page 22 Do not touch the photoconductive drum (green portion) when removing the misfeed paper. Doing so may damage the drum and cause smudges on copies. Note: The model name is on the front cover of the machine. MX-M182 EXTERNAL VIEWS AND INTERNAL STRUCTURES 5-2...
  • Page 23 ) / indicator Copying is possible when this indicator is on. Press the key to start copying. This indicator blinks when auto power shut-off mode has activated. Press the key to return to normal operation. MX-M182 EXTERNAL VIEWS AND INTERNAL STRUCTURES 5-3...
  • Page 24 Drives the 2nd tray paper feed roller. (MX-M202D/M232D) 11 Exhaust fan motor PSFM Cools the inside of the machine. 12 Cooling fan motor Cools the inside of the machine. 13 Shifter motor SFTM Drives the shifter motor. MX-M182 EXTERNAL VIEWS AND INTERNAL STRUCTURES 5-4...
  • Page 25 Original cover and SPF open/close detection 18 Shifter home position sensor SFTHP Shifter home position detection 19 Original size sensor(Main Scaning) DSIN0 Original size detection 20 Original size sensor(Sub Scaning) DSIN1 Original size detection MX-M182 EXTERNAL VIEWS AND INTERNAL STRUCTURES 5-5...
  • Page 26 High voltage control Power PWB AC power input/DC power control Operation main PWB Operation panel input/Display, operation panel section control USB I/F PWB Connect a USB device LCD OPE PWB Display and operation panel control MX-M182 EXTERNAL VIEWS AND INTERNAL STRUCTURES 5-6...
  • Page 27 2nd tray paper pick up roller Picks up paper from the 2nd tray. (MX-M202D/M232D) 1st tray paper feed roller Picks up paper from the 1st tray. MG roller Puts toner on the OPC drum. MX-M182 EXTERNAL VIEWS AND INTERNAL STRUCTURES 5-7...
  • Page 28 When inserting a thickness gauge, be careful not to scratch the developing doctor and the MG roller. <Adjustment specification> Developing doctor gap Both ends (20mm from the both ends) : 1.5 0.1mm C (Center) (150mm from the both ends) : 1.5 0.1mm MX-M182 ADJUSTMENT 6-1...
  • Page 29 The OC image scanning start position is shifted inside the document edge. 6) Set the main cassette lead edge void adjustment value (DEN-A)* to [1] The lead edge void becomes the minimum. <Specification> Mode Specification Grid bias LOW DC - 380±8V Grid bias HIGH DC - 525±10V MX-M182 ADJUSTMENT 6-2...
  • Page 30 *Fit the print edge with the paper edge, and perform the lead edge adjustment. Ready to copy. Copies in progress. Example: 5/0.1 = 50 = about 50 Note: If the set value is not obtained from the above formula, perform the 100% 100% fine adjustment. MX-M182 ADJUSTMENT 6-3...
  • Page 31 4) Enter the set value and press the start key. The correction value is stored. <Adjustment specification> Adjustment Display Set value Specifi- mode text array cation range Side void (left) 26-43 SIDE 1 step: 0.5 - 4mm 1 - 99 VOID (L) 0.5mm shift Side void (right) SIDE VOID (R) MX-M182 ADJUSTMENT 6-4...
  • Page 32 No. 2/3 mirror base unit are brought into contact with the positioning plate at the same time, the mirror base unit parallelism is proper. If one of them is in contact with the positioning plate, perform the adjustment of 4). MX-M182 ADJUSTMENT 6-5...
  • Page 33 Lb: Rear edge black background width If the width (La) of the black background at the lead edge is equal that (Lb) at the rear edge, there is no need to execute the following procedures of 4) - 7). MX-M182 ADJUSTMENT 6-6...
  • Page 34 4) Enter the set values of the items of F and R, and press [START] key.  If the rail on the rear side is adjusted, an error may occur. The correction values are saved and a copy is made. Only the rail on the front side can be adjusted. MX-M182 ADJUSTMENT 6-7...
  • Page 35 2) Make a normal copy from the manual paper feed tray, and compare properly installed. the copy and the test chart. •Before performing this adjustment, the OC mode adjustment in copying If necessary, perform the following adjustment procedures. must be completed. 3) Execute SIM 50-12. MX-M182 ADJUSTMENT 6-8...
  • Page 36 Photo PHOTO "2" is slightly the density is. (Error copied. diffu- sion) Photo PHOTO "2" is slightly (Dither) copied. Toner TEXT "3" is slightly save (TS) copied. (Text) Toner AE(TS) "2" is slightly save copied. (Auto- matic) MX-M182 ADJUSTMENT 6-9...
  • Page 37 Document size detection photo sensor detection level U2 trouble cancel adjustment Maintenance counter clear Document size detection photo sensor light receiving/ Maintenance cycle setting detection level check Detection level adjustment when the document size is settled(15degrees - 20degrees) Developing counter clear MX-M182 SIMULATIONS 7-1...
  • Page 38 Rear edge void adjustment in duplex copy *5 Resist amount adjustment SPF/RSPF scanning position automatic adjustment *2 Laser power correction ON/OFF (Invalidity) HSYNC output check Shading check Self print Key ACK time setting display/non-display setting Info lamp setting MX-M182 SIMULATIONS 7-2...
  • Page 39 Used to monitor the mirror home position sensor and display the ON/OF status of the sensor on the LCD. Sim1-2 SENSOR CHECK MHPS MHPS(MIRROR HOME POSITION SENSOR) :Highlight display :Normal display [CA] key: Exits the simulation mode. [INTERRUPT] key: Returns to the sub code input window. MX-M182 SIMULATIONS 7-3...
  • Page 40 "EXEC" is highlighted during execution. 100% ZOOM 100% EXEC [CA] key: The SPF/RSPF motor is stopped, and the machine exits the simulation mode. [INTERRUPT] key: The SPF/RSPF motor is stopped, and the machine returns to the sub code input window. MX-M182 SIMULATIONS 7-4...
  • Page 41 SFTHP JSUP JSDL JSUP :Job separator upper limit sensor TRYF TRYD JSDL :Job separator lower limit sensor TRYF :Tray full sensor TRYD : Paper exit sensor Displayed only when the job separator is installed except for SFTH. MX-M182 SIMULATIONS 7-5...
  • Page 42 [ ] key: Shift to the home position. [SFTHP] is highlighted when the HP sensor is detected. (Initial window) Sim3-11 SHIFTER CHK SFTHP ]:R [ ]:HP [ [CA] key: Exits the simulation mode. [INTERRUPT] key: Returns to the sub code input window. MX-M182 SIMULATIONS 7-6...
  • Page 43 Note for the key input check mode [START] key must be pressed at the end. If it is pressed midway, the simulation judges that the last key is pressed and terminates the check mode. Multi input of tow or more keys is ignored. MX-M182 SIMULATIONS 7-7...
  • Page 44 When the operation is completed, the machine returns to the sub code input window. When [INTERRUPT] key is pressed, the machine returns to the sub code input window. When [CA] key is pressed, the machine exits the simulation mode. MX-M182 SIMULATIONS 7-8...
  • Page 45 (Execution window) Sim8-1 DV BIAS Sim8-1 DV BIAS [OK] key or [START] Key PRESS OK KEY EXEC EXEC [CA] key: Exits the simulation mode. [INTERRUPT] key: Interrupts output operation and shifts to the sib code input window. MX-M182 SIMULATIONS 7-9...
  • Page 46 Small size paper is Letter R (A4R) width or below. When an output is completed, the machine shifts to the mode select window. [CA] key: Exits the simulation mode. [INTERRUPT] key: Interrupts the output operation, and shifts to the sub code input window. MX-M182 SIMULATIONS 7-10...
  • Page 47 Sim9-5 SW BACK TIME 1:SW BACK TIME [ 50-76] When a value outside the setting range is inputted, it is ignored. [CA] key: Exits the simulation mode. [INTERRUPT] key: Shift to the sub code input window. MX-M182 SIMULATIONS 7-11...
  • Page 48 2: 10K (10,000 sheets) 3: 25K (25,000 sheets) 4: 50K (50,000 sheets) 0- 5] 5: FREE (999,999 sheets) (Setting range: 0 - 5) [CA] key: Exits the simulation mode. [INTERRUPT] key: Returns to the sub code input window. MX-M182 SIMULATIONS 7-12...
  • Page 49 XXXXXXX XXXXXXX [CA] key: Exits the simulation mode. [INTERRUPT] key: Shifts to the sub code input window. key, key: Switches to another page. Jam total counter display Used to display the jam total counter. Sim22-4 COUNTER nnnnnn MX-M182 SIMULATIONS 7-13...
  • Page 50 :Production serial number : ----------- : --.-- :Main unit program version : --.-- :NNB program version : --.-- :Panel program version : --.-- :FAX program version The version of the option board which is not installed is not displayed. MX-M182 SIMULATIONS 7-14...
  • Page 51 AER YOU SURE? EXEC SPF/RSPF counter clear Used to clear the SPF/RSPF paper feed counter. Sim24-4 COUNTER CLR SPF COUNTER CLEAR AER YOU SURE? EXEC [CA] key: Exits the simulation mode. [INTERRUPT] key: Shifts to the sub code input window. MX-M182 SIMULATIONS 7-15...
  • Page 52 Sim24-9 COUNTER CLR [OK] key or 1:PRINT 1:PRINT [START] key 2:OTHER 2:OTHER ARE YOU SURE? [BACK] key [OK] key or [START] key (Counter clear) [CA] key: Exits the simulation mode. [INTERRUPT] key: Shifts to the sub code input window. MX-M182 SIMULATIONS 7-16...
  • Page 53 AER YOU SURE? EXEC [OK] key or [START] key: Clears the scanner mode counter and shifts to the sub code input window. [CA] key: Exits the simulation mode. [INTERRUPT] key: Shifts to the sub code input window. MX-M182 SIMULATIONS 7-17...
  • Page 54 It takes about 3 minutes to complete the SIM25-02. Never open the front cover or turn OFF the machine power during execution of this simulation. MX-M182 SIMULATIONS 7-18...
  • Page 55 Inch series FC(8.5"x13") LG (FC) (8.5"x14") LG(8.5"x14") * For destinations other than the above, this setting is invalid. Sim26-2 SIZE SET Code: Setting 0 : Detection disabled 1:B4/LG,FC 1 : FC detection enabled 2:Use Max Legal [ 0-1] MX-M182 SIMULATIONS 7-19...
  • Page 56 [ 0-3] Setting Total/Developer Maintenance [1]-[3]: Enter a value with numeric keys, and press [OK] key or [START] key to save the current adjustment value to the EEPROM. The machine returns to the sub code input window. MX-M182 SIMULATIONS 7-20...
  • Page 57 When this setting is changed, the toner save setting of the system settings is also changed accordingly. Code: Setting Sim26-18 TONER SAVE 0: Toner save OFF 1:TONER SV MODE 1: Toner save ON 0=OFF 1=ON [ 0-1] [CA] key: Exits the simulation mode. [INTERRUPT] key: Shifts to the sub code input window. MX-M182 SIMULATIONS 7-21...
  • Page 58 Sim26-30 CE MARK 0 : CE mark support control OFF 1:CE MARK CTRL 1 : CE mark support control ON 0=OFF 1=ON [ 0-1] [CA] key: Exits the simulation mode. [INTERRUPT] key: Shifts to the sub code input window. MX-M182 SIMULATIONS 7-22...
  • Page 59 There are two kinds of the displayed image memory capacity: 16MB and 32MB. The standard capacity of the IMC compression memory is 16B. * It is not displayed when IMC is not installed. [CA] key: Exits the simulation mode. [INTERRUPT] key: Shifts to the sub code input window. MX-M182 SIMULATIONS 7-23...
  • Page 60 [OK] key or [START] Key Numeric Key Display: Set item 1:SIDE BOID(L) : Left side void amount setting 2:SIDE VOID(R) : Right side void amount setting [CA] key: Exits the simulation mode. [INTERRUPT] key: Shifts to the sub code input window. MX-M182 SIMULATIONS 7-24...
  • Page 61 1:FAX KEY MODE FAX PWB Setting 0 (Enable) FAX window display FAX not-installed display 1 (Disable) FAX window display Error beep sound [CA] key: Exits the simulation mode. [INTERRUPT] key: Shifts to the sub code input window. MX-M182 SIMULATIONS 7-25...
  • Page 62 : No. 2 tray paper feed sensor C3PSS : No. 3 tray paper feed sensor C4PSS : No. 4 tray paper feed sensor When a multi-stage cassette is not installed as an option, the corresponding sensor name is not displayed. MX-M182 SIMULATIONS 7-26...
  • Page 63 The detection level under the document size settled state is saved in the EEPROM, and the value is displayed in [ ]. The document size settled state means the point when the open/close sensor (OCSW) is switched from ON (highlighted) to OFF (normal display). MX-M182 SIMULATIONS 7-27...
  • Page 64 Temperature (°C) 150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230 Table 2: Temperature (°C) 80 90 100 110 120 130 140 150 160 [CA] key: Exits the simulation mode. [INTERRUPT] key: Shifts to the sub code input window. MX-M182 SIMULATIONS 7-28...
  • Page 65 Temperature (°C) 150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230 Table 2: Temperature (°C) 80 90 100 110 120 130 140 150 160 [CA] key: Exits the simulation mode. [INTERRUPT] key: Shifts to the sub code input window. MX-M182 SIMULATIONS 7-29...
  • Page 66 Sim43-12 FAN SPEED FAN rotation speed 0 : Low speed rotation 1:LOW 1 : High speed rotation 2:HIGH [ 0-1] Setting mode Setting in normal temperature adjustment (190°C or below) HIGH When the fusing temperature is 190°C or above MX-M182 SIMULATIONS 7-30...
  • Page 67 1:TONER DEN_LT nnn TONER DEN_LT :Current ATC sensor value 2:TONER DEN_ST nnn TONER DEN_ST :ATC reference value with life correction quantity added [CA] key: Exits the simulation mode. [INTERRUPT] key: Shifts to the sub code input window. MX-M182 SIMULATIONS 7-31...
  • Page 68 When [ ] key or [ ] key is pressed, the page is changed. Enter the adjustment value with numeric keys and press [OK] key. The entered value is saved in the EEPROM and the machine shifts to the copy window. Sample copying can be performed during the simulation. MX-M182 SIMULATIONS 7-32...
  • Page 69 Select an item to be changed and set a desired adjustment value. Press [OK] key, and the machine shifts to the copy window. When [START] key is pressed at that time, copying is performed with the previous adjustment value and the result can be checked. MX-M182 SIMULATIONS 7-33...
  • Page 70 Select an item to be changed and set a desired adjustment value. Press [OK] key, and the machine shifts to the copy window. When [START] key is pressed at that time, copying is performed with the previous adjustment value and the result can be checked. MX-M182 SIMULATIONS 7-34...
  • Page 71 STD. FINE AE PHOTO ON EXEC EXEC Sim46-13 EXP LEVEL Sim46-14 EXP LEVEL STD. FINE AE PHOTO ON SCAN EXEC SCAN EXEC Sim46-13 EXP LEVEL Sim46-14 EXP LEVEL STD. FINE AE PHOTO ON PRINT EXEC PRINT EXEC MX-M182 SIMULATIONS 7-35...
  • Page 72 (3) PHOTO (PHOTO image process setting) Used to set the image process when the PHOTO mode is selected. Selection is available in the following two modes: Default: Code number Image process mode Error diffusion process Dither process MX-M182 SIMULATIONS 7-36...
  • Page 73 When [START] key is pressed instead of [OK] key, the machine shifts to the copy execution window and performs copying. [BACK] key Adjustment Copy start [OK] key item selection window window [START] key Copy execution [START] key window End of copy execution MX-M182 SIMULATIONS 7-37...
  • Page 74 [BACK] key Ready to copy. Adjustment Copy start [OK] key item selection 100% window window 8 1/2×11 [START] key (Copy execution window) Copies in progress. Copy execution [START] key window 100% 8 1/2×11 End of copy execution MX-M182 SIMULATIONS 7-38...
  • Page 75 [BACK] key Ready to copy. Adjustment Copy start item selection [OK] key window 100% window 8 1/2×11 [START] key (Copy execution window) Copies in progress. Copy execution [START] key window 100% 8 1/2×11 End of copy execution MX-M182 SIMULATIONS 7-39...
  • Page 76 XX: Adjustment value of current state [OK] key YY: Inputted adjustment value Sim48-9 PRI. RATIO Sim48-9 PRI. RATIO Sim48-9 PRI. RATIO MAIN SCAN MAIN SCAN MAIN SCAN After input 1 - 255 SCAN EXEC ( 1 - 255) EXEC [OK] key MX-M182 SIMULATIONS 7-40...
  • Page 77 Download data length error Sum check error (After Boot writing) 0x17 Sum check error (Print window data) 0x18 Sum check error (Fax window data) 0x19 FAX communication error Panel-MCU communication error 0x1A PANEL communication error 0x1B Download file error MX-M182 SIMULATIONS 7-41...
  • Page 78 30 seconds before executing SIM49-02. Once the process is started, never disconnect the USB memory until the end of the process. It is allowed to save only one NNB download file (*.bm file) in the root directory of the USB memory. MX-M182 SIMULATIONS 7-42...
  • Page 79 [BACK] key Ready to copy. Adjustment Copy start [OK] key item selection 100% window window 8 1/2×11 [START] key (Copy execution window) Copies in progress. Copy execution [START] key window 100% 8 1/2×11 End of copy execution MX-M182 SIMULATIONS 7-43...
  • Page 80 [BACK] key Ready to copy. Adjustment Copy start [OK] key item selection 100% window window 8 1/2×11 [START] key (Copy execution window) Copies in progress. Copy execution [START] key window 100% 8 1/2×11 End of copy execution MX-M182 SIMULATIONS 7-44...
  • Page 81 When the adjustment value is increased, the output image is shifted to the right. When the adjustment value is increased by 1, the image is shifted to the right by about 0.1mm. Select an adjustment item (mode) with the arrow keys, and enter the set value with numeric keys. MX-M182 SIMULATIONS 7-45...
  • Page 82 [BACK] key Ready to copy. Adjustment Copy start [OK] key item selection 100% window window 8 1/2×11 [START] key (Copy execution window) Copies in progress. Copy execution [START] key window 100% 8 1/2×11 End of copy execution MX-M182 SIMULATIONS 7-46...
  • Page 83 [BACK] key Ready to copy. Adjustment Copy start [OK] key item selection 100% window window 8 1/2×11 [START] key (Copy execution window) Copies in progress. Copy execution [START] key window 100% 8 1/2×11 End of copy execution MX-M182 SIMULATIONS 7-47...
  • Page 84 :resist amount on RSPF document back (*1) 8:RSPF A5 :Document resist amount in A5 document back transport (*1) 9:DUPLEX :Resist amount in DUPLEX print (Second print surface) (*1) 10: PRE FEED :Pre-feed time of the manual feed tray paper feed. (*2) MX-M182 SIMULATIONS 7-48...
  • Page 85 Sim53-8 SPF AUTO Sub code input standby window EXEC adjustment [OK] key or [START] Key Sim53-8 SPF AUTO When the automatic adjustment result is NG, "ERR" is displayed on the value display. PRESS OK KEY EXEC MX-M182 SIMULATIONS 7-49...
  • Page 86 No pattern M by N (Sub scan) (2) 1/2 Black rectangle No pattern (3) 2/2 Black lead edge No pattern Equal-pitch pattern (1) 1/1 Cross pattern No pattern M by N (Main scan) (2) 1/2 (3) 2/2 MX-M182 SIMULATIONS 7-50...
  • Page 87 : Soft SW input bit No. input [OK] key : Settlement of the input value [START] key : Settlement of the input value [C] key : Input number clear for soft SW number input, disable for the following windows MX-M182 SIMULATIONS 7-51...
  • Page 88 Execution normal end NG XXXXXXXX IO (Highlighted during execution) Sim66-3 MEMOR CHK Sim66-3 MEMOR CHK [BACK] key DRAM DRAM MEMORY CHECK RESULT CHECKING MEMORY EXEC *Interruption with [C] key during execution cannot be made. SIM66-3 initial window MX-M182 SIMULATIONS 7-52...
  • Page 89 CAN NOT PRINT NO DATA [CA] key : Simulation cancel 3sec later [INTERRUPT] key : Sub code input window [OK] key : Settlement [START] key : Settlement 3sec later [C] key : Disable [BACK] key : Disable MX-M182 SIMULATIONS 7-53...
  • Page 90 1:NO SIG. 4:00000 PRESS BACK TO STOP 2:11111 5:010101 After selection After pressing [OK] key, 3:11110 6:00001 with numeric keys during execution EXEC EXEC ( 1 - 6 ) [OK] key [OK] key [BACK] key SIM66-11 initial window MX-M182 SIMULATIONS 7-54...
  • Page 91 Sim66-17 DTMF SIG. of the selected SENDING SIGNAL dial number is sent until the PRESS BACK TO STOP interruption EXEC command is delivered by pressing the stop Completion of execution key. [BACK] key (Highlighted during execution) SIM66-17 initial window MX-M182 SIMULATIONS 7-55...
  • Page 92 HS2 :XXX HS1 :XXX SIM66-30 [BACK] key : Returns to the selection RHS :XXX EXHS :XXX initial window window PRESS BACK TO STOP [OK] key [START] key : Settlement EXEC EXEC [C] key : Disable XXX: ON or OFF MX-M182 SIMULATIONS 7-56...
  • Page 93 : Simulation cancel [BACK] key : Simulation code input window Simulation code input window [INTERRUPT] key : Sub code input window [C] key : Disable [OK] key : Settlement : "OK/NG" is displayed [START] key : Settlement MX-M182 SIMULATIONS 7-57...
  • Page 94 Medium Large sound (33600bps) disable 4.Terminating sound Read end sound No Sound Small Medium Large 5.Communication end sound Communication end No Sound Small Medium Large sound 6.DTMF send sound DTMF send sound No Sound Small Medium Large MX-M182 SIMULATIONS 7-58...
  • Page 95 [INTERRUPT] key : Sub code input window [BACK] key : Returns to the previous window or Numeric keys : Item selection and time input the simulation code input window. [OK] key : Settlement [C] key : Input value clear MX-M182 SIMULATIONS 7-59...
  • Page 96 : NORMAL 2 : SAFE Slow 1- 4] * When images are disturbed in printing through USB, change the setting and try again. [CA] key: Exits from the simulation mode. [INTERRUPT] key: Shifts to the sub code entry window. MX-M182 SIMULATIONS 7-60...
  • Page 97 "How to change or delete the registered Counter check sum error (EEPROM) destinations." For the input items of each setting, refer to the help menu of the Web screen. MX-M182 TROUBLE CODE LIST 8-1...
  • Page 98 When image data sent from the FAX board to the machine are judged as decode error: Cause Connector connection trouble MCU PWB abnormality Check Turn OFF/ON the power. Connect the connector again. remedy Replace the MCU PWB. MX-M182 TROUBLE CODE LIST 8-2...
  • Page 99 Check installation of the developing unit. Cause MCU PWB connector connection failure/ remedy Use SIM16 to cancel. Garbled data. Replace the MCU PWB. Check Check connection of the FAX board. Replace the FAX board. remedy Reset the machine (Power OFF/ON). MX-M182 TROUBLE CODE LIST 8-3...
  • Page 100 When the lamp does not light up. Check for disconnection of the heater lamp and the thermostat. Check the interlock switch. Check the power PWB and the lamp control circuit on the MCU PWB. Cancel the trouble with SIM 14. MX-M182 TROUBLE CODE LIST 8-4...
  • Page 101 Use SIM 1-2 to check the mirror home position MCU PWB abnormality sensor. Check Use SIM 61-3 to check the polygon motor operations. remedy Check connection of the polygon motor harness/connector. Replace the LSU unit. Replace the MCU PWB. MX-M182 TROUBLE CODE LIST 8-5...
  • Page 102 Note) Communication report sub code 1 and sub code 2 are in hexadec- Garbled data. imal. (The others are in decimal.) Check MCU PWB - Panel PWB harness trouble. Replace the panel or the MCU PWB. remedy Machine reset (Power OFF/ON). MX-M182 TROUBLE CODE LIST 8-6...
  • Page 103 DIS bit 49 (sub sending or receiving, <Send/ function of F address capacity) in F code Receive/Poll/Bulletin> code. transmission, <Send>. Check that the other party machine conforms to F code. MX-M182 TROUBLE CODE LIST 8-7...
  • Page 104 Transmission command retry Time over (T5 timer) Transmission Time over (T5 timer) in V.34 mode Transmission Time over occurrence during shift from Transmission Primary to Control in V.34 mode Modem chip answering NG Transmission/ Reception MX-M182 TROUBLE CODE LIST 8-8...
  • Page 105 *2: In maintenance cycle, after beginning to use each paper feed counter 100K, one year is a standard. Exchange when worn out. *3: Maintenance cycle is RSPF document FEED value 100K (Sim.22-8). Or, after it begins to use it, one year is a standard. When worn out, it exchanges it. MX-M182 MAINTENANCE 9-1...
  • Page 106 Must not be covered. Must not be covered. may scatter. DV Side DV Side sheet R sheet F Molt edge Molt edge reference reference Attach with the Attach with the projection (rib) line (mark-off line) reference reference. MX-M182 MAINTENANCE 9-2...
  • Page 107 Tray paper feed section/Paper transport section Bypass tray section Power section Developing section Process section Others 1. High voltage section/Duplex transport section Content Transfer charger unit Charger wire Duplex transport section A. Transfer charger unit C. Duplex transport section MX-M182 DISASSEMBLY AND ASSEMBLY 10-1...
  • Page 108 Be sure to put No. 2/3 mirror unit to the positioning plate (A). Assembly: Put the notched surface of wire holder (3) downward, tighten temporarily, and install. D. Copy lamp Adjustment: Main scanning direction distortion balance adjustment MX-M182 DISASSEMBLY AND ASSEMBLY 10-2...
  • Page 109 <6>Make a copy and check the copy magnification ratio again. replaced. If the copy magnification ratio is not in the range of 100 ± 1%, repeat the procedures of <3> - <5> until the condition is satisfied. MX-M182 DISASSEMBLY AND ASSEMBLY 10-3...
  • Page 110 Thermostat Thermistor Heater lamp Upper heat roller Separation pawl Lower heat roller Separation pawl A. Fusing unit removal G. Document detection • For inch series M4 x 8 3 point M3 x 8 special screw MX-M182 DISASSEMBLY AND ASSEMBLY 10-4...
  • Page 111 Check that the thermistor is in contact with the upper heat roller. Assembly: Put the fusing harness (A) on the heater lamp (B) as shown in the figure and fix them together.<R>Place the fusing harness inside the rib (C). MX-M182 DISASSEMBLY AND ASSEMBLY 10-5...
  • Page 112 Align the edge (B) of the fusing front paper guide (3) with the top (C) of the rib, and fix them securely with screws. Grease (JFE552) Floil(GU2) Grease(JFE552) Note: It is grease (JFE552) application on a fusing frame metal plate part. (Degree to thinly) MX-M182 DISASSEMBLY AND ASSEMBLY 10-6...
  • Page 113 4. Paper exit section Content Ozone filter Cooling fan Paper exit unit Paper exit sensor / duplex sensor Transport roller Paper exit roller Paper exit interface PWB A. Ozone filter Grease (JFE552) H. Separation pawl B. Cooling fan MX-M182 DISASSEMBLY AND ASSEMBLY 10-7...
  • Page 114 C. Paper exit unit (A) Simplex (B) Duplex sensor MX-M182 DISASSEMBLY AND ASSEMBLY 10-8...
  • Page 115 (B) Duplex sensor drive gear long hole (B).  Be sure to insert two ribs (C) into the groove (D). E. Transport roller G. Paper exit interface PWB MX-M182 DISASSEMBLY AND ASSEMBLY 10-9...
  • Page 116 Note:When replacing the LSU, be careful not to touch the dust-shield glass. Note:Turn OFF the machine power, anddisconnect the power plug from the power outlet. Adjustment: •Image lead edge position adjustment •Image left edge position adjustment •Paper off-center adjustment MX-M182 DISASSEMBLY AND ASSEMBLY 10-10...
  • Page 117 Assembly: When assembling, be sure to check that the clutch rotation stopper is securely engaged in the frame. D. Connection gear unit Apply rice-grain sized grease (G-484) to the front surface of the specified gear. Grease (G-484) for the drive section B. PS clutch/Resist roller MX-M182 DISASSEMBLY AND ASSEMBLY 10-11...
  • Page 118 C. Bypass tray solenoid When installing the solenoid, shift it in the arrow direction and install. Installation: Be careful of the installing direction of the bypass tray transport roller (6) MX-M182 DISASSEMBLY AND ASSEMBLY 10-12...
  • Page 119 Apply grease (FG-40H) (UKOG-0004QSZZ). E. Bypass tray paper feed clutch F. Pressure plate unit Note: Push the lever at the right edge of the multi frame cover to the right upper side and remove it. MX-M182 DISASSEMBLY AND ASSEMBLY 10-13...
  • Page 120 10.Power section B. High voltage P.W.B. Content Power unit High voltage P.W.B. Power P.W.B. Power switch A. Power unit C. Power P.W.B. D. Power switch MX-M182 DISASSEMBLY AND ASSEMBLY 10-14...
  • Page 121 Note:Attach it to fit with the attachment reference when replacing the DV blade. Attaching reference Mark-off line DV blade The DV blade surface must be free from foreign materials. Do not touch the DV blade tip. Mark-off line It must be free from deflection. reference MX-M182 DISASSEMBLY AND ASSEMBLY 10-15...
  • Page 122 • Make a print of a half tone image on all the surface of A4 (11" x 8.5") paper, and check the printed paper for any abnormality in the image. MX-M182 DISASSEMBLY AND ASSEMBLY 10-16...
  • Page 123 Main motor positioning pin Paper entry sensor Paper empty sensor A. Operation P.W.B. [Note for installation] When installing, engage the hole of the LCD box unit with the positioning pin. B. Tray interface P.W.B. MX-M182 DISASSEMBLY AND ASSEMBLY 10-17...
  • Page 124 E. 2nd tray transport roller Disassembly: When the second paper feed unit is detached, the screw is removed, and the main body is lifted. F. 2nd tray paper feed clutch D. 2nd tray transport clutch G. Main motor MX-M182 DISASSEMBLY AND ASSEMBLY 10-18...
  • Page 125 H. Paper entry sensor I. Paper empty sensor MX-M182 DISASSEMBLY AND ASSEMBLY 10-19...
  • Page 126 * By a separation plate to prevent against double feed of paper. Main motor Transport roller Door open/close sensor Transportation clutch Paper feed clutch Paper pass sensor Paper empty sensor Tray detection switch Paper feed roller Separation plate MX-M182 OPERATIONAL DESCRIPTIONS 11-1...
  • Page 127 Confirm a tree is displayed under the "Special (MCU/Panel/ Facsimile)" on the maintenance program". (If no tree is displayed, confirm that the USB is connected and select the "Reconnect" (the above 5) again.) MX-M182 FLASH ROM VERSION UP PROCEDURE 12-1...
  • Page 128 "Processing finished. Turn off the power." is displayed on the Machine. NOTE (Important): •Be sure that the power is not turned off and the USB cable is not removed until the word "OFF" appears. MX-M182 FLASH ROM VERSION UP PROCEDURE 12-2...
  • Page 129 •When download is completed, the version number is displayed such as the MCU boot version and the MCU program version. •The CPM and the SD-RAM size are displayed when the MCU/Panel PWB is installed and the boot section operates normally. MX-M182 FLASH ROM VERSION UP PROCEDURE 12-3...
  • Page 130 When the message "the main body has not got started running" is displayed on the lowest area of the figure below after the "maintenance program" is started up, select the "File" and then "Reconnect" in the menu bar. MX-M182 FLASH ROM VERSION UP PROCEDURE 12-4...
  • Page 131 6) Turn OFF the power of the machine. 7) Check to confirm that the machine is turned OFF, and remove the USB memory from the machine. Updating is completed with the above operation. MX-M182 FLASH ROM VERSION UP PROCEDURE 12-5...
  • Page 132 If the folder path is properly shown, press the NEXT button to go to procedure 7). 8) When installation is completed, the following display is shown. Press the Finish button. The installation procedure (on Windows XP) is completed with the above operation. MX-M182 FLASH ROM VERSION UP PROCEDURE 12-6...
  • Page 133 5) Select "Specify a location" and press the NEXT button. 9) When installation is completed, the following display is shown.  Press the Finish button. The installation procedure of the joint maintenance program on Windows 2000 is completed with the above operation. MX-M182 FLASH ROM VERSION UP PROCEDURE 12-7...
  • Page 134 3) Turn off the machine power, wait for a few seconds, and then turn on the power again. The new settings will take effect after the power is turned on. MX-M182 IP ADDRESS SETTING 13-1...
  • Page 135 [14] ELECTRICAL SECTION 1.Block diagram MX-M182 ELECTRICAL SECTION 14-1...
  • Page 136 OPTION COIN VENDER AUDITOR OPTION MAIN MOTOR MAIN MOTOR HARNESS (MOTORside connector 5PIN) 18/20CPM only (MOTOR side connector 7PIN) 23CPM only B04B-PASK (White) DEV HARNESS 9615S-16-PP-A B4B-EH B5B-PH B3B-PH (White) (White) CRM-MCU HARNESS 9604S-23F(White) (Black) 9610S-16B 9604S-23F(White) MX-M182 ELECTRICAL SECTION 14-2...
  • Page 137 ACTUAL WIRING DIAGRAM 2/8 OPTICAL UNIT Main scanning Sub scanning Main scanning direction Sub scanning direction direction direction MX-M182 ELECTRICAL SECTION 14-3...
  • Page 138 ACTUAL WIRING DIAGRAM 3/8 MX-M182 ELECTRICAL SECTION 14-4...
  • Page 139 ACTUAL WIRING DIAGRAM 4/8 MX-M182 ELECTRICAL SECTION 14-5...
  • Page 140 ACTUAL WIRING DIAGRAM 5/8 MX-M182 ELECTRICAL SECTION 14-6...
  • Page 141 ACTUAL WIRING DIAGRAM 6/8 D-GND D-GND D-GND D-GND D-GND D-GND D-GND D-GND D-GND D-GND D-GND D-GND D-GND D-GND MX-M182 ELECTRICAL SECTION 14-7...
  • Page 142 ACTUAL WIRING DIAGRAM 7/8 MX-M182 ELECTRICAL SECTION 14-8...
  • Page 143 ACTUAL WIRING DIAGRAM 8/8 MX-M182 ELECTRICAL SECTION 14-9...
  • Page 144 Memo...
  • Page 145 Memo...
  • Page 146 LEAD-FREE SOLDER The PWB’s of this model employs lead-free solder. The “LF” marks indicated on the PWB’s and the Service Manual mean “Lead-Free” solder. The alphabet following the LF mark shows the kind of lead-free solder. Example: <Solder composition code of lead-free solder> Solder composition Solder composition code Solder composition...
  • Page 147 CAUTION FOR BATTERY REPLACEMENT (Danish) ADVARSEL ! Lithiumbatteri – Eksplosionsfare ved fejlagtig håndtering. Udskiftning må kun ske med batteri af samme fabrikat og type. Levér det brugte batteri tilbage til leverandoren. (English) Caution ! Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer.
  • Page 148 Adobe, the Adobe logo, Acrobat, and the Acrobat logo are trademarks of Adobe Systems Incorporated. PCL is a registered trademark of the Hewlett-Packard Company. Sharpdesk is a trademark of Sharp Corporation. All other trademarks and copyrights are the property of their respective owners. SHARP CORPORATION...

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