Strange problem with Ricoh mp7500

[GIUBOSS]

help you solve the problem I agree but if you don't know the machine you risk doing more trouble than repairing, explaining everything to you about repairing an mp7500 there are technical manuals. Trust me, I've experienced it on my skin too ...

[slimslob]

Since you have not been clearing the PM counters, you need to do a complete PM and then clear the counters.

As for the SD card type, Ricoh uses the fastest model that the card can be used with as the type.

[Gary Bowen]

Just for the record the Type 8000 Print/Scan SD Card is unique to the D052 series only which is the MP 6000. The correct Print/Scan SD Card for the MP 7500 is G338 (which is the Type 1075).

[Lagonda]

I haven't seen these copiers for awhile but we used to get a problem with the screw that held the drive dog to the rear end of the drum shaft falling out. The shaft used to slip then grip causing random compressed lines across the copy.

[KonMan]

Nu Finish car polish. Polish the drum. No more problems.

Sent from my SM-T378V using Tapatalk

[m_donakov]

Just for the record the Type 8000 Print/Scan SD Card is unique to the D052 series only which is the MP 6000. The correct Print/Scan SD Card for the MP 7500 is G338 (which is the Type 1075).

I have and old Ricoh 1075 with working printer controler should i try to change the sd card from that machine?

[slimslob]

The correct Print/Scan SD Card for the MP 7500 is G338 (which is the Type 1075).

Incorrect. The type 1075 is for the Aficio 1065/1075 and is a DIMM not an SD. The correct Print/Scan SD Card for the MP 7500 is B841 Printer/Scanner Unit Type 7500.

[slimslob]

I have and old Ricoh 1075 with working printer controler should i try to change the sd card from that machine?

Ricoh does not use SD card. Printer/Scanner is a DIMM that mounts in Slot1 on the Controller Board. It uses PCMCIA memory cards for firmware updating.

[m_donakov]

Ok than i need to find printer scanner sd card type 7500. I cant understand why in this machine is type 8000 sd card. Somebody before me change it.when i first saw that card, i thought it wouldn't work but it works but it does cause problems.
One more thing I would like to ask you, is there any chance the machine to have mp 8000 printer built-in?
Since second hand machines from Switzerland are imported to our country I was wondering if it was possible that they imported the machine without a printer controller and have it installed here?

Thanks to all of you

[slimslob]

You could see if you can order it from Ricoh. EDP code is 412907.