Hi,
I have a canon IRC 1028if, the error 194 sometimes appears, I have replaced the three color cartridges, clean the laser assembly and exchange ITB unit.. but the error 194 sometimes happens.
does anyone know the problem?
All the best
Hi,
I have a canon IRC 1028if, the error 194 sometimes appears, I have replaced the three color cartridges, clean the laser assembly and exchange ITB unit.. but the error 194 sometimes happens.
does anyone know the problem?
All the best
E194: Error in CPR sensor
Description:
Cannot detect color displacement detection pattern, detected results fall outside the acceptable range.
Cause:
Dirty color displacement detection sensor, color displacement detection sensor fault, DC controller PCB assembly fault, toner cartridge fault.
Action:
- Replace ETB unit
- Terminal assembly fault (check on every contact between the terminals of each color and the high voltage PCB assembly)
- Replace DC controller PCB
- Replace toner cartridge
I replaced high voltage pcb assembly....dc controller......the error still appears.......does anyone know the problem.....?
I hope to hear from you soon
all the best
**Knowledge is time consuming, exhausting and costly for a trained Tech.**
I did that....I replaced etb and three color cartridges and cleanned the laser unit....:-(
Hi,
I have a canon IRC 1021if, the error 194 sometimes appears, I have replaced the three color cartridges, and exchanged ITB unit..exchanged PAPER PICK-UP ASSEMBLY....exchanged...dc controller.... HIGH-VOLTAGE PCB ASS'Y.....and the last thing I did is exchanged the laser unit and their flat cables..........let me hope, cross my fingers....
if anyone know the problem, please let me know......
All the best
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