D619 58 SM
21. With the blue side up as shown, connect the other end of the FFC to the old FCU board.
22. Check:
[A] All harnesses between FCU and speaker unit connected
[B] FFC connected to FCU in the machine (blue side visible)
[C] FFC connected to the old FCU (blude side visible)
[D] DIP SW set to "ON"
23. Turn on the main power switch.
24. SRAM data transmission starts. When the transmission is completed, you will hear a beep
from the speaker.
25. When “Ready” appears on the copy display, turn off the main power switch
If the speaker does not emit a beep, cycle the machine off/on and and wait again.
If the second attempt fails, try again.
If the beeper does not sound after the third attempt, then you must enter the SRAM
settings manually.
26. Disconnect the long FFC from the new FCU.
27. Reattach the controller box cover and rear covers.