Summit Laser Products - Samsung ML-2150 Toner Cartridges

Page 1 of 10

New Arrivals!

Company Info

Publications

Special Features

Contact Us
Overview Required Tools Required Supplies Disassembly Common Cartridge Programs Printing Test Pages Printing a Cleaning Page Printer Error Codes
Samsung ML-2150 Toner Cartridges

DOC-0329

OVERVIEW
The Samsung ML-2150 series of printers are based on a Samsung 21 ppm, 1200 dpi engine. These cartridges from the outside seem to be a beefed up version of the P8e. From the inside however, they are completely different. Unfortunately with this cartridge (ML-2150D8/XAA), Samsung has joined the Dark Side, and now uses a chip. Testing is still ongoing, but the early indications are that the chip is a cross between HP and Lexmark. The chip controls all the toner low functions (HP) as well as eventually shutting the cartridge down (Lexmark). In our tests so far, both the starter and the standard cartridge can be refilled twice*. After that, the display on the printer states to change the cartridge. Only one page at a time will print from that point. Toner low shows the entire time, but the printer prints normally. The starter cartridge is rated for 4K pages, while the Standard cartridge is rated for 8K pages. We are just starting to evaluate the code on this chip so we do not know if the chip is page count driven or not. *For our initial tests, we put in 90g to match the OEM 4K cartridge, and 160g in the standard 8K cartridge. If you put in the full 160g in a starter, the chip in all likely hood will only last one cycle. Standard cartridge chips so far have printed roughly 2 1/2 cycles (22,000 pages) not counting the OEM cycle before the chip stopped. The Starter cartridge ran for just under 12,000 pages (not counting the OEM) before the chip stopped. We are actively working on a chip solution for this (Sept. 2003), and will hopefully have it available as you read this. Other than the chip, I really like these machines. With speeds of 21ppm, and the base printer selling for $370.00, they are selling very quickly. The cartridge lists for $179.99 so there is plenty of room for a decent profit.

REQUIRED TOOLS

Toner approved vacuum. A small Common screw driver #1 Phillips head screwdriver Needle nose pliers Spring Hook

REQUIRED SUPPLIES

ML-2150 toner, 160g (For 8k cartridge) iper Blade (Check for availability)
http://www.summitechnologies.com/docs/0329/0329.asp

4/21/2008

OPC Drum (Check for availability) Kynar padding powder PCR Cleaner Conductive grease

Page 2 of 10

DISASSEMBLY
1. 2. 3. Clean the exterior of the cartridge. Place the cartridge with the handle facing up. Remove the top 2 screws. See Figure Tilt the hopper away from the screw holes and remove. Vacuum both the hopper and cartridge clean. See Figure 2

FIGURE 1

FIGURE 2
Locate both the drum cover arms and gently pry them off. Try to keep the springs on the arms to make re-assembly easier later. See Figures 3 & 4

FIGURE 3

FIGURE 4
Remove the two screws on the Waste chamber. Lift the waste chamber off the cartridge. See Figure 5 & 6 On the waste chamber, remove the two screws on the PCR clips. Remove the clips, and the PCR/PCR Cleaner. This cartridge also has a built in PCR Cleaner. Make sure you note the orientation of the PCR as each side is different. See Figures 7 & 8

Page 3 of 10

FIGURE 5

FIGURE 6

FIGURE 7

FIGURE 8

Remove the two screws on the wiper blade. Remove the blade. Figure 9 Clean out the Waste chamber. NOTE: Be very careful not to damage or distort the thin Mylar Recovery Blade next to the wiper blade. If this blade is bent or damaged in any way, it should be replaced 9) Clean the PCR and PCR Cleaner. The PCR Cleaner should only be cleaned with clean dry compressed air, or Vacuuming. No chemicals should be used. WARNING: Do not clean the OEM PCR with alcohol as this will remove the conductive coating on the roller. IF the PCR is an after market, follow the cleaning methods recommended by the manufacturer. If the PCR is an OEM, we recommended it be cleaned with your standard PCR cleaner 10) Re-install the Wiper Blade. New blades are at the time of this writing not available, but the OEM will easily last another cycle.

9. 10.

Reinstall the PCR/PCR Cleaner, clips, and screws. Put the entire assy. aside. See Figure 10 Remove the Four screws on the right side end cap. The fourth brass colored screw is a machine threaded screw that holds the drum axle in place. Remove the end cap. If the gold colored screw spins, press in on the drum gear, and the screw will come loose. See Figure 11. Remove the three screws on the left side end cap. Remove the end cap. See Figure 12.

Page 4 of 10

FIGURE 9

FIGURE 10

FIGURE 11

FIGURE 12

12. 13.
Remove the Metal plate and gear assy. Make sure to note the orientation of the remaining gears as they are now loose, a small drive belt will come loose. Remove the gears. See Figure 13 15) From the large gear side, push the axle in and remove it from the opposite side. Remove the drum. See Figure 14. Press in on the 2 small tabs of the developer roller plate on the right side. See Figures 15 & 16.

FIGURE 13

FIGURE 14

Page 5 of 10

FIGURE 15

FIGURE 16

14. 15. 16. 17.
Remove the developer roller. If there is a built up on the roller, clean it with a good quality rubber roller cleaner that does not leave any residue. Be careful not to damage the two flat shims on either side of the roller. See Figure 17 Clean the toner feed roller with clean compressed air. See Figure 18 Clean the Dr. Blade with a cotton swab and 99% pure isopropyl alcohol. It is best not to remove this blade as the foam seal on top tends to tear, and will then leak. See Figure 19 Re-install the developer roller long shaft side to the left or gear side of the cartridge. See Figure 20

FIGURE 17

FIGURE 18

FIGURE 19

FIGURE 20

22. 23. 24.

Install the developer roller plate. Make sure both tabs lock into place. See Figure 21 Install the drum and drum axle. Slide the axle in from the small gear side, making sure that the threaded hole is on the right (small gear) side. See Figure 22 Install the right end cap and four screws. See Figure 23
25. Install the gears on the left side, place the belt over the top right gear. See Figure 24

Page 6 of 10

FIGURE 21

FIGURE 22

FIGURE 23

FIGURE 24

26. 27. 28. 29.
Install the gear plate and two gears. With the spring hook, pull the belt over the top gear. See Figure 25 Install the end cap and three screws. See Figure 26 Re-install the waste chamber and screws. See Figure 27. Push the fill plug out from the inside of the supply hopper. Removing it this way will prevent any damage to the plug. (You will need small fingers for this!) See Figure 28

FIGURE 25

FIGURE 26

Page 7 of 10

FIGURE 27

30. 31. 32. 33.

FIGURE 28
Install the seal on the toner hopper. Make sure the seal tab is orientated as shown. See Figure 29 Fill the supply hopper with 190g 2150 toner. See Figure 30 Slide the seal pull tab under the foam seal and out the cartridge wall. See Figure 31 Install the toner hopper. Place it at an angle so that the back edge tabs fit into their slots. Install the two front screws. See Figures 32 & 33

FIGURE 29

FIGURE 30

FIGURE 31

FIGURE 32

34. 35.

Install the drum cover loosely so that the arms are on the posts. With the spring hook, pull the spring tab into the slot in the end cap to set the spring tension. See Figures 34 & 35 Once new replacement chips are available, replace the chip. See Figure 36

Page 8 of 10

FIGURE 33

FIGURE 34

FIGURE 35

FIGURE 36

COMMON CARTRIDGE PROBLEMS

A Dirty or Bad Primary Charge Roller (PCR); located Inside the cartridge, this will show on the test print as vertical gray streaks down the page, as a gray background throughout the page, or as ghosting where part of a previously printed area is repeated. Dirty PCR Connection; This will show as horizontal dark black bars across the page, or as shading throughout the page. Scratched Drum; this is shown by a very thin, perfectly straight line that runs from the top to the bottom of the test page. Chipped Drum; This will show as a dot or series of dots that repeat 3 times per page. Any drum defects will repeat 3 times per page. Light Damaged Drum; This will show up as a shaded area on the test print that should be white. Again this will repeat 3 times per page. Bad Wiper Blade; This will show as either a gray line approximately 1/8" thick, or as shading across the entire page. In either case there will be a film of toner on the drum surface. Light print overall: Check to see if the toner save mode is on.

PRINTING TEST PAGES

CONFIGURATION PAGE Press the MENU button on the control panel until Information appears on the display. Press the Enter button Press the Scroll button until Configuration appears on the display Press the Enter button. A Configuration page will print out DEMO PAGE Press the MENU button on the control panel until Information appears on the display. Press the Enter button Press the Scroll button until DEMO PAGE appears on the display Press the Enter button.
A DEMO page will print out.

Page 9 of 10

PRINTING A CLEANING PAGE:
Two cleaning pages are available. One for the fuser or one for the drum in the cartridge. According to the Samsung manual, the drum cleaning page will clean up dust, and the fuser toner. How the user is supposed to know the difference, I have no idea. If you are instructing your customer to run a cleaning page, I would have them run both. Press the MENU button on the control panel until Setup appears on the display. Press the Enter button Press the Scroll button until Maintenance appears on the bottom line of the display Press the Enter button Press the Scroll button until either OPC Cleaning, or Fuser Cleaning appears on the display Press the Enter Button

PRINTER ERROR CODES

Like most other Samsung machines, all error messages are text based, and self explanatory.
2003 Summit Laser Products, Inc. Any attempt to reproduce any part of these instructions without the written consent of Summit Laser Products, Inc is prohibited. All registered trademarks are the property of their respective owners.
Contact Summit Laser Products
Toll Free Orders: 800-221-3516 Toll Free Fax: 888-791-9188 International Orders: +1-631-218-8376 International Fax: +1-631-218-3285 Domestic Sales E-mail: sales@summitlaser.com International Sales E-mail: export@summitlaser.com Technical Support: +1-631-218-8376 Technical Support E-Mail: tech@summitlaser.com Mail: Summit Laser Products 95 Orville Drive, Bohemia, New York 11716 - USA Please report any broken links to: webmaster@summitlaser.com
Authorized Summit Laser Distributors
Ukraine Distributor SINT Company
order@sint-master.com T: +380.44.459.6515 F: +380.44.241.9187

Page 10 of 10

All products on this web site, unless stated otherwise, are independently produced and distributed by Summit Laser, and not by the individual manufacturers of the copiers and printers referenced herein. Use of trade styles and trademarks of the individual manufacturers of the copiers and printers referenced herein are for descriptive purposes only and are not intended to imply any form of endorsement by the individual manufacturers of the refill or supply products offered herein. As such, all items in this catalog are deemed to be construed as for use in, for use with or compatible with, whether or not stated for each individual item as opposed to the group of items.

DigitAll wireless

Wireless enabled
One-touch duplex printing
T h e n e w w i re l e s s e n a b l e d p r i n t e r s ML-2150, ML-2151N and ML-2152W

www.samsungprinter.com

Unplug in style with the new wireless enabled printer range from Samsung. Featuring high performance with the latest cost saving features, the ML2150, ML-2151N and ML-2152W models offer an ideal solution for your workgroup printing needs.
Duplex WIRELESS NETWORK DUPLEX PRINT BUTTON

Toner save SAVE BUTTON

Outstanding Performance
The enhanced capabilities of the ML-2150, ML-2151N and ML2152W give you the advanced digital performance to upgrade your business.
Wireless LAN (802.11b) printing : Find another use for all those old printer cables, because now you wont need them any more. Ultra-fast interface : the standard USB 2.0 port means you can say goodbye to all those annoying bottlenecks between PC and printer. Print speed (A4) : at 20 pages per minute your volume printing tasks are ready in no time. Resolution : crisp image reproduction with 1200 dpi resolution. Increased paper capacity : 600 sheets as standard, with an optional 500 sheet second cassette.

Solid Network Solution

Wireless Network : Networkable via an Ethernet 10/100 Base TX network adapter or a combination of 10/100 Base TX and 802.11b wireless NIC, either as options or standard configuration. SyncThru : Samsungs remote printer management software tool that enables you to install, control and manage Samsung network printers on your network, included as standard.

802.11b WIRELESS NETWORK

Network solution : wireless LAN (ML-2152W) and 10/100 base TX
Economical Features Advanced Digital Capability
The Samsung ML-2150, ML2151N and ML-2152W printers are packed with technological innovations designed to save you time and paper, add extra convnience and increase your business productivity.
One-touch duplex printing : this convenient feature lets you create double-sided print-outs at the touch of a button. (Duplex printing via driver setting is also available.)
Our printers are not only competitively priced, they also have builtin features to save you even more money over time.
Toner save button : allows you to save up to 40 % of your toner so you can replace your cartridges less frequently and save money while still producing high quality prints. Paper saving : lets you create reduced sized copies (2-up, 4-up, maximum 16-up) on one page. (Paper saving via duplex printing is also available.)

Maximum Compatibility

Various OS System Support : ML-2150, ML-2151N and ML2152W are compatible with a wide range of operating systems including Windows, Linux and Macintosh, as well as SUN Solaris, HP-UX and SCO Unix.
Easy operation : large, clear LCD display

DUPLEX PRINT BUTTON

Duplex
Easy duplex printing: one- touch duplex print button
Fast print speed (A4) : 20 pages/minute

Toner save

SAVE BUTTON
Memory : 16 MB (expandable to 144 MB) Dual Interface : ultra fast USB 2.0 and IEEE1284 dual ports.
Cost saving : one-touch 40% toner saving
Easy driver installation : with only 4 clicks, youre ready to use your printer without having to shut down and restart your PC, so youre faster than the competition.
The ML-2150, ML-2151N and ML2152W wireless enabled printers are the better way to manage your network printing needs, without all those annoying cables. We call that DigitAll wireless from Samsung.
Design and Specifications are subject to change without notice. Trademarks of other companies mentioned in these publications are hereby recognized and acknowledged.
Speed(A4) Resolution Processor RAM (Std) RAM (Max) Monthly Duty Cycle Emulation (Standard) Emulation (Optional) Resident Fonts
ML-ppm 1200 dpi Samsung 166 MHz 16 MB 144 MB 100,000 Pages PCL6, IBM ProPrinter, Epson PostScript Scalable, 1 Bitmap IEEE1284 Parallel, USB 2.0 10/100 Base TX, 10/100 Base TX + 802.11b Wireless LAN 500-sheet Cassette 100-sheet Multi-purpose Feeder 500-sheet Cassette 250 Sheets Face Down, 100 Sheets Face Up Letter, Legal, Folio, Executive, Monarch, COM10, C5, DL, A4, A5, B5, 3 x 5 Transparency, Labels, Post Card, Envelope Win 9x, NT 4.0, Me, 2000, XP; Linux, Mac OS 8.6 or higher, SUN Solaris, HP-UX, SCO Unix 386 x 436 x 326 mm 13.5 kg (29.8 lbs.) Single Cartridge 8,000 Sheets @ IDC 5% Coverage (Starter 4,000 Sheets)

NETWORK

Standard Interface Optional Interface
ML-2151N 20 ppm 1200 dpi Samsung 166 MHz 16 MB 144 MB 100,000 Pages PCL6, PostScript3, IBM ProPrinter, Epson 45 Scalable, 1 Bitmap, 136 PS 3 Fonts IEEE1284 Parallel, USB 2.0, 10/100 Base TX 10/100 Base TX + 802.11b Wireless LAN 500-sheet Cassette 100-sheet Multi-purpose Feeder 500-sheet Cassette 250 Sheets Face Down, 100 Sheets Face Up Letter, Legal, Folio, Executive, Monarch, COM10, C5, DL, A4, A5, B5, 3 x 5 Transparency, Labels, Post Card, Envelope Win 9x, NT 4.0, Me, 2000, XP; Linux, Mac OS 8.6 or higher, SUN Solaris, HP-UX, SCO Unix 386 x 436 x 326 mm 13.5 kg (29.8 lbs.) Single Cartridge 8,000 Sheets @ IDC 5% Coverage (Starter 4,000 Sheets)

ML-2152W 20 ppm 1200 dpi Samsung 166 MHz 16 MB 144 MB 100,000 Pages PCL6, PostScript3, IBM ProPrinter, Epson 45 Scalable, 1 Bitmap, 136 PS 3 Fonts IEEE1284 Parallel, USB 2.0, 10/100 Base TX+ 802.11b Wireless LAN 500-sheet Cassette 100-sheet Multi-purpose Feeder 500-sheet Cassette 250 Sheets Face Down, 100 Sheets Face Up Letter, Legal, Folio, Executive, Monarch, COM10, C5, DL, A4, A5, B5, 3 x 5 Transparency, Labels, Post Card, Envelope Win 9x, NT 4.0, Me, 2000, XP; Linux, Mac OS 8.6 or higher, SUN Solaris, HP-UX, SCO Unix 386 x 436 x 326 mm 13.5 kg (29.8 lbs.) Single Cartridge 8,000 Sheets @ IDC 5% Coverage (Starter 4,000 Sheets)

PAPER HANDLING

Paper Input Optional Paper Input Paper Output Paper Sizes

Special Media

Compatibility

GENERAL CONSUMABLES

Dimensions (WxDxH) Weight Type Yield

Distributed by

SAMSUNG ELECTRONICS Co.,LTD.
Samsung Main Bldg. 250, 2-ka,Taepyung-Ro, Chung-Ku, Seoul, Korea 100-742 Tel:82-2-751-2114 Fax:82-2-751-2923 http://www.samsungprinter.com