Fuse condition on the BiCU is below.
Address
MP 501/601
SP 5300/5310
FU1
5A 76V
T0.5A 63V
Remove the controller board with the BiCU from the controller box.
MP 501/601: (Controller Board (MP 501/601)
)SP 5300/5310: (Controller Board (SP 5300/5310)
)
Remove the BiCU [A] from the controller board [B].
Remove the NVRAM [A] from the old BiCU and attach it to the new BiCU.
Attaching the used NVRAM to the new BiCU allows users to use old data such as SP settings.
Make sure the serial number is input in the machine for the NVRAM data with SP5-811-004. If not, SC995-001 occurs. Install a NVRAM [A] so that the indentation [B] on the NVRAM corresponds with the mark on the BiCU. Incorrect installation of the NVRAM will damage both the BiCU and NVRAM.
