Image Stabilization System - Minolta Di350 Service Manual

FrameMaker Ver.5.5E(PC) Di350 GENERAL, MECHANICAL/ELECTRICAL
98.12.18
1171SBM0600A
6

IMAGE STABILIZATION SYSTEM

• The following image stabilization controls are provided to ensure stabilized copy image.
Item
PC Drum temperature
correction
PC Drum deterioration
correction
Grid Voltage: (Vg)
Purpose
To compensate for any change
in ID due to changing PC Drum
temperatures.
To compensate for degraded
sensitivity caused by a deterio-
rating PC Drum.
Sleeve/
Magnet Roller
M-9
The I/C Thermistor is used to
detect temperature and,
according to the detected tem-
perature, Vg/Vb is corrected.
Corrects Vg according to the
period of time during which the
PC Drum has turned.
PC Drum Charge Corona
PC Drum
Developing Bias: (Vb)
CPU
Control
I/C Thermistor (TH2)
PC Drum Revolution
Counter
1171M028AA