Error code 142 on C7200 Canon Printer

SOURCE: Canon PC-795

The blinking light with the squiggle symbol is the display for a paper jam. Not sure a service manual will help in this situation other than to be a guide as to where the paper sensors are located. There are usually 3 or 4 paper sensors located in Canon PC copiers. The first sensor will be located between the paper pick up assy and the vertical rollers*(*which are located behind the door on the right hand side used for clearing jams). The second sensor is located under the toner cartridge just before the registration rollers. The third sensor (if present)is located at the entrance of the fuser assy (some models of Canon copiers have omitted this sensor)The last sensor is located at the exit of the fuser assy. I would suggest that you remove the cassette, verify that a piece of paper has not been partially fed or ripped in the pick up assy. With cassette out of machine, open right hand door & verify that there is no jam and check that the flag or arm of the sensor moves freely. Remove the cartridge from machine and again verify there is no jam and the registration sensor arm moves freely. If there is a sensor in front of the fuser assy, verify that it also moves freely. Finally, check for a jam and sensor movement at the exit/fuser. After checking all sensors, unplug the machine and plug back in. (Do this without the cassette & cartridge installed but with all the covers closed) This should give you an install cartridge & cassette message. Install cartridge first. This should give you the install cassette message. Install cassette. If you still get a jam signal when plugging the machine in without the cartridge or cassette, the most likely cause is a blown sensor.(rare, but I have seen it.)If this happens you would then need the service manual to disassemble & repair. I'll keep an eye out for your reply! Good Luck!!!

SOURCE: Error Code

the high voltage board of your machine is abnormal,check and clean all corona wires or charging roller if problem not go repair or replace the board

SOURCE: Canon iP1600 Error 5100

Hi, I am having the same problem,
the link is posible solution
http://answers.yahoo.com/question/index?qid=20080115130158AA5y9NZ

SOURCE: Canon 8180C laser Multi Function printer Error Code 078

did you reset the drum unit on maintanance counter of the machine?

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your quickbooks file is in the wrong format example tiff or pdf let your it know they can change it to the correct file format