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Konica Minolta bizhub 250 All-In-One Laser Printer Questions & Answers
How do I recalibrate the screen on a Bizhub 250?
Remove the Compact Flash Cover. Located Right side next to where the network cable is installed. Remove the cover, using a small screw driver or small plastic stick depress black button gently. Called the Warm Restart switch.
When "." appears at the center on the left-hand side of the screen, enter "3" from the via 10-Key Pad. Enter the 8-digit service code and touch [END]. (Default value: 00000000) if required.
Touch [Touch Panel Adjustment] from the Initial mode screen.
Following the arrow mark, touch the four points (+) sequentially on the screen using a pen. DO NOT USE A SHARPE POINT!!!!!. Btw, I’m available to help over the phone in case u need at
https://www.6ya.com/expert/normanj_7893313f0751935f
My brand new machine Bizhub 211 have paper jam problem
COF32 means the ATDC sensor has detected some unusually high or low readings.
The ATDC sensor measure the toner lever inside the developer unit.
Try swithcing on/off, open/close the front door to clear the code.
If this doesn't work, you'll need an engineer to reset the ATDC level.
Good luck
Tam
C353 loud grinding noise
Are you getting any warning on the Screen? Such as Error Code or Replace the waste toner Box etc.
Error code c-c 152
I think your problem comes from the scanner, try the operation if you have anotherPWB-C when you turn on the machine.5/16/79 CC151: Error upon startup ROM contents (MSC)5/16/80 CC152: Error upon startup ROM contents (Scanner)5/16/81 CC153: Error upon startup ROM contents (PRT)5/16/82 CC154: Error upon startup ROM contents (PH)1 Check the ROM version. -2 Rewrite the firmware. -3 Replace the Appropriate board.
Bizhub c200 c-3421
Sir/Mam,
Turn off the main power switch, ensure the sub power switch is on. The sub power switch is located on the right side of the control panel. Then holding down the Utility/Counter button turn the main power switch on. Close the front door you must keep the Utility button down. The screen will show TROUBLE RESET touch it sees a "OK" then power off the machine. YOU MUST WAIT TEN SECONDS BEFORE POWERING UP AGAIN!!!!!! If the problem goes away OK. If the code comes back, you need a Fusing unit Which will be expensive!!! Sorry :( DO NOT KEEP TRYING TO RESET THE MACHINE! THE MACHINE IS TELLING YOU THERE IS A PROBLEM!!!!! A Fire could occur and that would ruin a perfectly good day!!!! Btw, I’m available to help over the phone in case u need at
https://www.6ya.com/expert/normanj_7893313f0751935f
Can I print onto 5-1/2 x 14
minumum size for the bypass is 3.5x5.5 and max is 11x17
minimum, for the paper trays is 5.75x8.25 and the max is11.5x16.5
so it should run 5.5x14 in the bypass tray
1 load the paper in the bypass tray
2 in the basics screen touch paper
3 select the button for the bypass tray
4 touch change setting
5 select custom size and program the size
In the lcd indicate close
you might disconnect all power and reconnect to perform a power on reset. Then if the switch that detects the section is open or closed is working properly, then the circuit board that reads the switch is defective. Replace components as needed. the switch should be checked with a volt/ohm meter.
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