touch screen calibration

[PegasusX]

Ricoh Touch Screen Calibration

Here ya go. Same for most all the Ricoh Family Group copiers.

Thanks KopyKat, clear and concise answer that works. This was exactly what I needed.

[Morty]

Re: touch screen calibration

Ive looked through a ton of sp codes, nothing yet, can you tell me how to calibrate the screen?

1993 and five times "stop" lets you into a meny , where you may use the number-buttons to choose which option you want to use, calibration is "1" (Touch screen adjust .)

[RRodgers]

Re: touch screen calibration

I agree with reliability statement, if you need to calibrate then you will most probably need to replace the top screen

The "lighter trick" usually works and will last for a while.

[RRodgers]

Re: touch screen calibration

Dear Friends. i have tried to solve problem with PDF but i have a problem. I wanted to calibrate the screen but i cant touch the point(technical). I am touching on it but there is no effect.When i want to test Touch screen, i am marking a point but it appears wrong. My printer is Ricoh MG c2500. Could you help me please ? Do i have to chance the screen.

1) use a pen or pencil to touch the screen
2) if those are not working properly replace the screen
3) take the screen off and clean the lip out around the screen to be sure nothing has lodged in between the screen and the frame then go back to step 1
4) failing all that replace the screen.

Sometimes (and I mean like 1 out of 6) there just is some gunk stuck under the lip of the frame and it's pushing on the screen and "freaking it out" cleaning out this gunk and then doing a re calibration fixes it... usually not, it needs to be replaced.

[Gar the pilot]

Re: touch screen calibration

does this recal also work for an OLD 7670? I have one that the top half of the screen works but you have to press about a 1/2"down and to the right of what you want.
Thanks GAr

[Morty]

Re: touch screen calibration

does this recal also work for an OLD 7670? I have one that the top half of the screen works but you have to press about a 1/2"down and to the right of what you want.
Thanks GAr

Sorry , do not know if the method aplies for the old models , you just have to try !
M

[sandmanmac]

Re: touch screen calibration

does this recal also work for an OLD 7670? I have one that the top half of the screen works but you have to press about a 1/2"down and to the right of what you want.
Thanks GAr

Certainly not, and even if it did, the recall would have long expired on your 1996 model.
Anyway, it probably just needs to be calibrated, not replaced.
I'm not sure if the process to perform it, discussed earlier in the thread, is the same for that old beast or not.

[Gar the pilot]

Re: touch screen calibration

I did not get to work on this when it was new,..It came into my area as a used one with 500K in 2000. It now has 2.5M and still hangs in there. It's at a Moble home Plant and things are very slow, so replacement "ain't goin happen". a new touch screen maybe.
Thanks for the input.
Gar the Pilot
Flying Young Eagles soon at S30

[slimslob]

Re: touch screen calibration

Press the interrupt key then press and hold the clear/stop key for more than three seconds. Follow the guidance on the screen. With this old a machine, you may also have a battery issue with the NVRAM. I had a customer with one and every time they had a power outage, they lost all the settings.