Hello Erveryone :
I have a 6040cm mfp It has problem with copying It doesnt show Yellow color when I copy a document but the printing quality is ok .
I have searched in internet and I find the some people said the it could be the firmware problem , I upgraded 3 version of(1- ljCM6040mfp_fw_52_210_9 , 2 - ljCM6040mfp_fw_utility_52_254_2 , 3-ljCM6040mfp_firmware_52_243_0) the firmware but still it has the same problem, Even I have replaced formatter board but still the same .
if any one can help me?
and also if anybody have the oldest version of firmware for it it will be great.