Electrical Components
M199/M200/M203/M204 3-66 SM
3.13.2 EGB (ENGINE BOARD)
EGB (Printer Models)
1. Rear cover (page 3-6 "Rear Cover")
2. Controller box cover (page 3-63 "Controller Board")
3. EGB [A] (
× 6, all s)
4. EEPROM [B]
When installing the new EGB
1. Remove the EEPROM from the old EGB.
2. Install it on the new EGB with the mark [A] pointing to the right side of the board
after you replace the EGB.