Kyocera Copystar CS 3011i Service Manual page 453

(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.
Execute the following setting after replacing the engine PWB.
Scanner auto adjustment (maintenance mode U411): Table(ChartA)
*: Adjusts using the digital color chart (Parts number: 7505000005).
EEPROM (U3)
Figure 1-5-106
EEPROM
Soket
Figure 1-5-107
1-5-63
2RG/2RH-1
Engine PWB
Flat screwdriver