MX-C250 ADJUSTMENTS 5 – 3
DVK:XXX DVC:XXX DVM:XXX DVY:XXX
When the adjustment value (specified value) of the middle speed
mode is set, the adjustment values of the other modes are auto-
matically set according to the middle speed mode setting in a cer-
tain relationship.
NOTE:
Since the high voltage output cannot be checked with a
digital multi meter in this model, a judgment of the output
must be made by checking the print image quality.
1-C Transfer voltage adjustment
This adjustment is needed in the following situations:
* When the high voltage PWB is replaced.
* U2 trouble has occurred.
1) Enter the SIM 8-6 mode.
Item/Display Content
Setting
range
1 M DVB_K K developing bias set value
at middle speed
0-600
2 M DVB_C C developing bias set value
at middle speed
0-600
3 M DVB_M M developing bias set value
at middle speed
0-600
4 M DVB_Y Y developing bias set value
at middle speed
0-600
5 L DVB_K K developing bias set value
at low speed
0-600
6 L DVB_C C developing bias set value
at low speed
0-600
7 L DVB_M M developing bias set value
at low speed
0-600
8 L DVB_Y Y developing bias set value
at low speed
0-600