hi.
c353 in service mode can not show TCR level in image units and that show 0.00 in all images.so that machine can not use toner and empty developers.
in this machine when i go to test mode in service mode and print 1 page from any tests machines freeze in test mode screen and cant ready again until power turned of and on.
i replace mfp board and replace PWb dc controller and firmware it but cant fix it.help me please.
c353 in service mode can not show TCR level in image units and that show 0.00 in all images.so that machine can not use toner and empty developers.
in this machine when i go to test mode in service mode and print 1 page from any tests machines freeze in test mode screen and cant ready again until power turned of and on.
i replace mfp board and replace PWb dc controller and firmware it but cant fix it.help me please.
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