SERIAL NO PCB

[akm]

Dear CanonTech,

Pls i want to know the place of the SERIAL NO PCB in the machine ir 4570 and the part no. of it



thanks
akm

[teckat]

Dear CanonTech,

Pls i want to know the place of the SERIAL NO PCB in the machine ir 4570 and the part no. of it



thanks
akm

The Serial Number PCB's are all restricted.
The Serial Number PCB can only be obtained by contacting the Canon Technical Support Hotline

It is illegal to tamper with this circuit in an attempt to falsify the counter readings of any Canon Copier.

Counter Memory, Serial Number and Main Controller PCBs work as a set and are considered the “Soft Counter Circuit”.
The Counter Memory PCB is electronically stamped with the serial number from the Serial Number PCB. Neither the Counter Memory PCB nor the Serial Number PCB can be swapped to other equipment.

The Counter Memory PCB keeps track of the total count, which cannot be erased or changed. The service counters are retained by the Main Controller. These counters can be reset manually through service mode. When the Counter Memory PCB must be replaced, after installing the new one, the new Counter Memory PCB learns the Total Count from the Main Controller. This is retained in SRAM on the Main Controller PCB and held active by means of an on board battery.

Counter Memory PCB is now unrestricted & available from Canon Parts



enjoy your day

[oommiiddaann]

there is no way to edit total counter! no way !
have a great day )