Olivetti d-Copia 3002MF plus Service Manual page 436

(2-1) Notes when replacing the engine PWB
NOTE: When replacing the PWB, remove the EEPROM (U3) from the PWB and then reattach it to the new
PWB.
Detaching of EEPROM
1. The flat screwdriver is inserted between
EEPROM and socket.
2. Detach it little by little right and left and
alternately while noting the transforma-
tion and the damage of the pin.
Service Manual
EEPROM (U3)
Figure 1-5-103
EEPROM
Soket
Figure 1-5-104
1-5-62
Engine PWB
Flat screwdriver
Y118240-1