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Touch screen i have a copier aficio 401 whose ontrol pannel is not functioning thus rendering the whole copier useless. what could be the problem? copier richo 4427 has error cobe E42-E41. the problem goes to the motherboard on swarping with another board, which IC should i relplace? my address njetim?yahoo.com

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On the 4427 the controler board it is the chip in a socket on the upper left corner of the board.

Posted on Feb 18, 2008

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What would cause a fax machine to get progressively slower to react to commands?


You are probably right about something chewing up memory. I would check to see if there are any system updates that can be applied as these usually fix these types of errors.

Oct 28, 2014 | Ricoh Aficio Mp 301spf B&w Copier

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How to get the page count on a Ricoh Aficio copier


On Ricoh's Aficio line of copiers, you can get the page count without having to print out a configuration page or status page. To see the page count of an Aficio copier, follow the steps below.

For models with touch screens:

With the copier turned on, press the User Tools/Counter button on the operation panel. (If User Tools and Counter are two separate buttons on the model you are using, press the Counter button, and the page count will be displayed -- that's all there is to it.) When the User Tools menu appears on the screen, press the Counter button on-screen (typically located in the lower left or lower right corner).

The copier's page count will be displayed on the screen. For copiers with additional functions (such as printing) the page count will also be broken down by function. Color copiers will display a color page count and a black and white page count, but not a total count.

You can print out a hard copy of the page count if you want it for your records, or to fax somewhere. To print the counter, press the Print button on the screen, then press the Start button (on the right side of the operation panel).

For models without a touch screen:

With the copier turned on, press the User Tools/Counter button on the operation panel (typically located just to the left or right of the display screen). The User Tools options will appear. If Counter is the highlighted option, press the OK button to select it; otherwise, use the arrow buttons to select Counter, then press OK.

The counter will be displayed on screen, but you can print it out by pressing the selection button below where Print is displayed, then pressing Start.

on Jun 13, 2011 | Office Equipment & Supplies

1 Answer

Touch screen


After clearing the memory,or if the touch panel detection function is not working correctly,follow this procedure to calibrate the touch screen.Press the yellow reset key ,press 1993 and press red stop key 5 times to open the self diagnostics menu.On the touch screen press Touch Screen Adjust.Use a pointed tool to press the upper left mark.Press the lower right mark after it appears.Touch a few spots on the touch pannel to confirm that the marker appears exactly where the screen is touched.When you are finished press OK on the scree,touch Exit on the screen to close the self diagnostic menu and save the calibration settings.

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1 Answer

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I AM TOTALLY UNSATISFIED WITH THIS PHONE IVE ONLY HAD IT 6 MONTHS IT NEVER FELL AND D TOUCH SCREEN DOES NOT WORK ANY MORE..WHAT MAKES IT EVEN WORST SOME FEATURES CANNOT B ACCESED BY D KEYBOARD ONLY BY TOUCH THUS RENDERING D PHONE UTTERLY USELESS...WASTED MY MONEY......

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Hello Irene. I really am concerned that you want to go into service mode which I asume you intend to change values that have the potential to render your copier useless. The fact that you do not know how to enter service mode makes me concerned. But you asked for an answer not a sermon. Here we go. From the standard "Ready" screen press "ADDITIONAL FUNCTIONS" (has an asterisk) then simaltaneously press the "2&8" then press "ADDITIONAL FUNCTIONS"(again asterisk". At this point your should see a new screen. It will show copier,feeder, and whatever else is atached to the copier. I must assume you want copier so press it and have fun. I hope I helped you, good luck and be careful...................SPINAL

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hi im jules_09.
sc 401 means transfer roller leak error.a transfer current leaksignal is detected.posible causes is 1.transfer power pack is defective 2.poor connection between the transfer terminal and the trnsfer power pack
sc 419 mean quenching lamperor.1 quenching lamp defective 2.poor conection between power pack and quenching lamp.
check all component but pay attetion to the current leak at the transfer because there both connected at the power pack

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