Oki B6200 Maintenance Manual page 74

Step
Checking the resistance of Thermistor of Temperature
Sensor
Disconnect P/J46 from LVPS.
7
Is the resistance between P/J46-6 <=> P/J46-7 and P/J46-
1 <=> P/J46-2 about 480 k-ohm in the normal temperature
(about 20 °C)?
Checking after replacing HVPS/MCU
8 Replace HVPS/MCU. (RRP12.10)
Does the problem still occur after replacement?
Checking after replacing LVPS
9 Replace LVPS. (RRP12.3)
Does the problem still occur after replacement?
Check
1 - 58
Chapter 1 Troubleshooting
Yes
Replace FUSER
Go to step 8.
ASSY. (RRP8.8)
Go to step 9.
Replace FUSER
ASSY. (RRP8.8)
No
End of work
End of work