Electrical - Sharp MX-C250F Technical Handy Manual

SHARP
High Voltage Settings
The adjustment value of each colour mode is specified on the information label attached to the
High Voltage Power PWB.
Using Simulation 8-01 (DV Bias Setting) & Sim 8-02 (MC Grid Bias Setting), enter the values
specified, especially after U2 trouble:-
DV BIAS VOLTAGE – SIMULATION 08-01
Middle Speed
Low Speed
MAIN CHARGE GRID VOLTAGE – SIMULATION 08-02
Middle Speed
Low Speed
Note:
The adjustment value may differ depending on the high voltage power PWB.
As the adjustment value label is attached on the high voltage PWB, the Main PWB must be
removed in order to check the adjustment value.
Item Mode
DV Bias Voltage
DV Bias Voltage
Item Mode
MC Grid Voltage
MC Grid Voltage
Adjustment
Item/Display
Range
M_DVB_K
M_DVB_C
M_DVB_M
M_DVB_Y
L_DVB_K
L_DVB_C
L_DVB_M
L_DVB_Y
Adjustment
Item/Display
Range
M_GB_K
M_GB_C
M_GB_M
M_GB_Y
150-850
L_GB_K
L_GB_C
L_GB_M
L_GB_Y

ELECTRICAL

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