Sc363 error code for ricoh printer

SOURCE: Ricoh CL2000N Error Code SC230

The manual says this code means " BCU Received no Feedback from LD" I have no idea what that means, but maybe it will help a tech on hear tell you more.

SOURCE: Smearned Printing on Ricoh Aficio AP3800C Laser Printer

Hi there the smudges are most likely down to the black PCU (Drum Unit) and following are the reasons for the two fault caode you have given me.

SC 261 LD HP sensor
not switched
off (for K only)
After the laser beam pitch was
changed, it takes more than
five seconds for the HP sensor
to switch off.
• Defective motor
• Defective sensor
• Mechanical problem
when switching the
actuator
• Brown fuse (FU81) on
the Power supply unit
1. Turn the main switch off and on.
2. Check the sensor actuator position of
the LD positioning motor.
3. Replace the LD positioning motor.
4. Replace the LD home position
sensor.
5. Check and/or replace the PSU.

SC 380 Black
development
motor error
SC 381 Color
development
motor error
When the motor speed is
within the target level, the
motor sends a lock signal
(High to Low at CN214-5) to
the BCU.
SC380 is detected under the
following conditions:
• The Lock signal stays High
2 seconds after the motor
turns on.
• The Lock signal stays Low 2
seconds after the motor
turns off.
• The Lock signal stays High
for more than 2 seconds
while the motor is on.
• Defective motor
• Defective BCU
1. Turn the main switch off and on.
2. Replace the motor.
3. Replace the BCU.

Hope this is any help

Thanks J

SOURCE: Ricoh SP C410DN error code SC306

Reaseat the cyan photo conductor

SOURCE: Ricoh Aficio MP C1500SP - functional error SC202

call ricoh serviceman he/she can fix it.
Defective tank full sensor
• Tank full lever bent or broken
• Incorrect ink suction
1. Check the harness of the tank full sensor.
2. Replace the GJ engine.
3. Replace the maintenance unit.

• The position of the tank full lever
does not stay at the tank full position
after ink initialization or air releasing.
• The position of the tank full lever is
not detected at ink suction.

SOURCE: faded streaks for only blak color on Ricoh 3500N laser printer

Your toner cartridge is probably getting low. Toner is actually a powder, and it can get settled during shipments, bringing it home, etc etc. Take out the black toner and give it a gentle side-to-side shake a few times and pop it back in.
That should help.