Checking The Developing System - Canon CLC5100 Series Manual

2.1.4 Checking the Developing System

CLC5100 / CLC4000
color for 'SGNL-S' 'REF-S' and
'SGNL-D' of 'DENS' under 'DISPLAY'
Check the connection of a
connector on HVT3(A/B) PCB.
START
Is the
setting for a specific
NO
color for 'SGNL',
and 'REF' of 'DENS' under
'DISPLAY' in service
mode within the
optimum range? Optimum range
SGNL-Y
YES
SGNL-M
DENS-C
REF-Y
REF-M
REF-C
Is the
setting for a specific
NO
in service mode within
the optimum
Optimum range
range?
SGNL-S-Y
YES
SGNL-S-M
SGNL-S-C
SGNL-S-K
REF-S-Y
REF-S-M
REF-S-C
REF-S-K
SGNL-D-Y
SGNL-D-M
SGNL-D-C
SGNL-D-K
For Y/M/C, check
• developing high-voltage system
700~912
• toner supply system
700~912
• color toner density sensor
700~912
377~848
377~848
377~848
For Y/M/C, check
• developing high-voltage system
640~850
• toner supply system
640~850
• SALT sensor
640~850
192~389
464~544
464~544
464~544
464~544
380~900
380~900
380~900
300~720
F-2-7
Chapter 2
0005-6455
2-7