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CODE : 00ZARM350UA1E
LASER PRINTER
AR-M350U/M450U
MODEL AR-M350N/M450N
OPTIONS AR-P14
[1] INTRODUCTION
The AR-M350U/M450U and AR-M350N/M450N are minor change models based on the AR-M350/M450.
This service manual only provides information on these minor changes.
In addition to this service manual, the documents listed below are required to properly maintain these machines.
AR-M350/M450 Service Manual : 00ZARM350/A1E Parts Guide : 00ZARM450/P1E Circ
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! "# "$ [3] CONFIGURATION 1.System Configurations Exit tray B/W scanner module/DSPF(AR-EF1) (AR-TE3 or AR-DU4 Standard) Upper exit tray Finisher (AR-FN6) extension Duplex (AR-TE4) module/bypass tray(AR-DU4) Duplex module (AR-DU3) Mail-bin stacker (AR-MS1) Saddle stitch finisher (AR-FN7) Stand/MPD & 2000 sheet Stand/3 x 500 sheet paper drawer (AR-D13) paper drawer Power supply unit (AR-D14) (AR-DC1) 2. Standard Category Model Name Other options r
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% ! "# "$ 3. List of combination of peripheral devices A.AR-M350U/M450U As shown in the table below, some other peripheral devices ( B ) may be needed for installation of a peripheral device ( A ) and some peripheral devices cannot be installed together. B Related for scanner feature 1 * B/W scanner module/DSPF AR-EF1 1 * Scanner rack AR-RK1 Related for paper feed unit Stand/3 x 500 sheet AR-D14 paper drawer Stand/MPD & 2000 sheet AR-D13 paper draw
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! "# "$ B.AR-M350N/M450N As shown in the table below, some other peripheral devices ( B ) may be needed for installation of a peripheral device ( A ) and some peripheral devices cannot be installed together. B Related for scanner feature 1 * B/W scanner module/DSPF AR-EF1 1 * Scanner rack AR-RK1 Related for paper feed unit Stand/3 x 500 sheet AR-D14 paper drawer Stand/MPD & 2000 sheet AR-D13 paper drawer 2 1 * * Duplex module/bypass tray AR-DU4 1
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! "# $ (in mm) [4] SPECIFICATIONS Paper size A B C D E 1. Basic Specification A3 297 420 4 289 4 B4 257 364 4 242 4 A. Base Engine (AR-M350U/M350N/M450U/M450N) A4 210 297 4 202 4 (1) Form B5 182 257 4 168 4 AR-M350U/M350N/M450U/M450N Console type A5 148 210 4 140 4 (2) Engine speed Japanese postcard 100 148 4 92 4 Paper size AR-M350U/N AR-M450U/N Ledger 279 432 4 271 4 A4, 8.5" x 11" 35ppm 45ppm Legal 216 356 4 208 4 A5R/5.5" x 8.5"R 35ppm 45ppm
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% ! "# $ B. Document Feeding Equipment (4) Print Function a. General (1) One-drawer tray (included in the base engine) Paper feed method One-drawer tray When an optional PS3 expansion kit is Sizes to be fed A4, B5, 8.5" x 11" installed Paper capacity 500 sheets (at 80g/m²) Function PCL5e/ PS PPD PPD Media available for Plain paper 60 - 105g/m², 16 - 28lbs PCL6 (Windows) (Macintosh) paper feeding Copies 1 - 999 1 - 999 1 - 999 1 - 999 Paper type Pl
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!" # $ e. Font B. Expanded RAM When an optional PS3 expansion kit is Installation of an expanded RAM will avoid the following status. installed Function PCL5e/ PS PPD PPD 1) Time out error reduction PCL6 (Windows) (Macintosh) 2) Spool time reduction Resident font 45 fonts 136 fonts 136 35 fonts 3) Avoidance of VM error / memory full fonts*6 Download font Bitmap Bitmap Bitmap N/A Use commercially available RAM with the following specification
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! "# $ (5) Image Process D. Copy function Half tone reproduction Equivalent to 256 levels (1) Copy Speed Exposure adjustment Light / Auto / Dark AR-M350U/N AR-M450U/N Quality selection Half-tone ON/OFF Resolution* Normal ( 200x200dpi ) Actual Reduction Enlargement Actual Reduction Enlargement Fine ( 300x300dpi ) A4, 35 35 35 45 45 45 Super fine ( 400x400dpi ) 8.5"x11" Ultra fine ( 600x600dpi ) A4R, 25 25 25 30 30 30 Varies with the file type/tran
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’ ! "# $ (7) Copy Function FunctionAPS Standard Function AMS Standard Function Paper type select Standard Function (By type setting) Auto tray switching Standard Function Rotation copy Standard Function Electronic sort Standard Function Rotation sort Not provided Reserved copy Standard Function Prior tray setting Not provided Recall/register of program Standard Function Proof copy Not provided Preheat function Standard Function (To be set up by key
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" #$ %& ’( [5] CONSUMABLE PARTS 1.Supply system table Note: The consumable parts are the same as those of the AR-M350/M450 and the AR-P350/P450. A.USA NO Name Content Life Product name Remark 1 Toner CA(Black) Toner(Toner : Net Weight 814g) 27K AR-450NT *Life setup is based on A4 6% (*1 AR-450NT-J) 2 Developer Developer(Developer : Net Weight 450g) 100K AR-450ND 3 Drum Drum x1 50K AR-450DR 4 50K maintenance kit Cleaner blade x1 50K AR-450KC1 Drum sep
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"# $% & ’ ( 2.Production number identification A. Drum cartridge C. Developer The lot number, printed on the front side flange, is composed of 10 digits, The lot number is composed of 8 digit, and each digit indicates as each digit showing the following content: following. The lot number shall be printed on the bag. 12 34 567 89 10 1234 5678 1 Number For this model, this digit is 2. 1 Alphabet 2 Alphabet Indicates the production factory. Indicates
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" # $%& ’ [6] UNPACKING AND INSTALLATION 1. Installing procedure flowchart There are many combinations between this machine and option units. For installing option units, observe the following procedures for efficiency. To install the devices efficiently, follow the procedure below. Some peripheral devices may have been installed as standard devices depending on the main unit model. Part of descriptions and illustrations may be differen
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( " # $%& ’ <3>Remove the control PWB unit. 2. AR-P14 installing procedure Remove the five screws that fix the control PWB unit to the main unit of the printer. Then, hold the two grips and pull out the control PWB unit to remove it * This installation procedure is provided for use with the AR-M350U/ from the main unit. M450U series. * To connect this machine to a network, a Print Server Card (NIC) AR- NC5J must be ins
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) " # $%& ’ <6>Connect the cables to the control PWB. 3) Prepare to enable the printer expansion function. Connect all the cables that have been removed in <2> to the original To enable the printer expansion function, use the keys on the operation positions of the control PWB unit. panel to enter the product key. For entry of the product key, see the key operator's guide of the operation manual for the main unit. Carry out the network setti
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! [7] MAINTENANCE 1. Self print of set values Use SIM 22-6 to print the set values (machine settings) and jam history. These values must be printed before execution of maintenance or disassembly procedures. 2. Maintenance System Table The maintenance system table is the same as that of the AR-M350/M450. A. Scanner / DSPF Maintenance cycle : 50K Check (Clean, replace, or adjust as necessary.) Clean Replace Adjust Lubricate Move position When U
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" ! B. Engine section * For disassembly procedures, refer to the AR-P350/P450 Service Manual. Maintenance cycle : 50K Check (Clean, replace, or adjust as necessary.) Clean Replace Adjust Lubricate Move position When Unit name Part name 50K 100K 150K 200K 250K 300K 350K 400K Remark calling Drum peripheral Drum Installed when shipping Cleaner blade Toner reception seal Side molt Transfer roller Discharge plate TR bearing (F/R) Transfer roller coll
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# ! C. Peripheral devices Maintenance cycle : 50K Check (Clean, replace, or adjust as necessary.) Clean Replace Adjust Lubricate Move position When Option name Part name 50K 100K 150K 200K 250K 300K 350K 400K Remark calling ADU Paper feed Paper feed Note 3 () + Manual feed separation section rollers Separation pad ( ) Note 3 Torque limiter ( ) Note 3 Transport section Transport rollers Transport paper guides Drive section Gears (Specified posit
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! " # $ [8] SIMULATION Item Display Content For the simulation, the following items have been changed. MACHINE AR-P350/350LP 22-10 AR-P450/450LP Purpose Adjustment, setup, operation data output, check AR-M350/350M (Include the N model) (display) AR-M450/450M (Include the N model) Function (Content) Used to check the system configuration AR-310M (option, internal hardware). AR-M350U Section Item Spec AR-M450U Operat
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!"# !$ [9] CIRCUIT DIAGRAM 1. MFP Control PWB(for AR-M350U/M450U) A.Block Diagrams General CPU TMPR4955AF-200 MEMD[31:0] Flash Mask DIMM DIMM (32MB) (8MB) PS Kanji Slot1,2,3 SRAM SysAD[54:33] LA[22:2] (256KB) MAA[12:0] SDRAM SDRAM DIMM 64MByte 64/128/ MD[63:0] (128Mbit x 4) 256MB RTC LDATA[15:0] IOA[15:1] I/O G/A EEPROM SYSTEM Controller (ASIC1) (64Kbit) Dracula IOD[7:0] PCI Bus ICU ASIC HDD PWB JCI-NIC (IDE) no support for STD control PWB J AR-M
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FAX I/F (CN16) % !"# !$ CPU Block Regulator 1.5V(Core) 5V IC2 Engine I/F 3.3V(I/O) CN13 OSC Clock buffer X3 IC9 66.666Mhz TDI, TMS, TDO ,TCK, TRST* JTAG CN10 5V COLDRST Reset IC CPURST PONRST PST598DN CPU 3_EXTRQST IC47 TMPR4955AF 3.3V NMI, INT0* System 200Mhz Reset IC Controller IC20 PST598IN IC19 IC48 160pin-QFP SysCMD[8:0], SysAD[31:0] SysAD[54:33] Flash DIMM Address LA[22:2] CN4,5,6 Buffer IC12, 21 Mask DIMM CN7 VCC_B MEMD[31:0] LCX16245 IC16,
