Canon imageRUNNER ADVANCE C350 series Service Manual page 836

COPIER> ADJUST> CCD
LED-CLR2 Adj sec lgt src LEDSTOP VL(R):clr,300dpi
Lv.1 Details To adjust the lighting time of the red color LED which is a secondary
light source of the Scanner Unit in color mode with 300 dpi.
Use case When replacing the Main Controller PCB/clearing the Reader-related
RAM data
Adj/set/operate method 1) Enter the setting value and press OK key.
2) Turn OFF/ON the main power switch.
Caution When replacing the Scanner Unit, execute COPIER> FUNCTION>
CCD> CL-AGC and write the value of this item in the service label.
Display/adj/set range 0 to 2048
Default value 544 (iR-ADV C250)/408 (iR-ADV C350)
Related service mode COPIER> FUNCTION> CCD> CL-AGC
Supplement/memo It is updated automatically when the value of CL-AGC is changed.
The secondary light source exposes light to the light guide at the
right side of CIS (at trailing edge side of original at copyboard
reading).
LED-CLG2 Adj sec lgt src LEDSTOP VL(G):clr,300dpi
Lv.1 Details To adjust the lighting time of the green color LED which is a
secondary light source of the Scanner Unit in color mode with 300
dpi.
Use case When replacing the Main Controller PCB/clearing the Reader-related
RAM data
Adj/set/operate method 1) Enter the setting value and press OK key.
2) Turn OFF/ON the main power switch.
Caution When replacing the Scanner Unit, execute COPIER> FUNCTION>
CCD> CL-AGC and write the value of this item in the service label.
Display/adj/set range 0 to 2048
Default value 720 (iR-ADV C250)/650 (iR-ADV C350)
Related service mode COPIER> FUNCTION> CCD> CL-AGC
Supplement/memo It is updated automatically when the value of CL-AGC is changed.
The secondary light source exposes light to the light guide at the
right side of CIS (at trailing edge side of original at copyboard
reading).
8
Service Mode > COPIER > ADJUST > CCD
8 Service Mode > COPIER > ADJUST > CCD
COPIER> ADJUST> CCD
LED-CLB2 Adj sec lgt src LEDSTOP VL(B):clr,300dpi
Lv.1 Details To adjust the lighting time of the blue color LED which is a secondary
light source of the Scanner Unit in color mode with 300 dpi.
Use case When replacing the Main Controller PCB/clearing the Reader-related
RAM data
Adj/set/operate method 1) Enter the setting value and press OK key.
2) Turn OFF/ON the main power switch.
Caution When replacing the Scanner Unit, execute COPIER> FUNCTION>
CCD> CL-AGC and write the value of this item in the service label.
Display/adj/set range 0 to 2048
Default value 496 (iR-ADV C250)/454 (iR-ADV C350)
Related service mode COPIER> FUNCTION> CCD> CL-AGC
Supplement/memo It is updated automatically when the value of CL-AGC is changed.
The secondary light source exposes light to the light guide at the
right side of CIS (at trailing edge side of original at copyboard
reading).
LED2CLR2 Adj sec lgt src LEDSTOP VL(R):clr,600dpi
Lv.1 Details To adjust the lighting time of the red color LED which is a secondary
light source of the Scanner Unit in color mode with 600 dpi.
Use case When replacing the Main Controller PCB/clearing the Reader-related
RAM data
Adj/set/operate method 1) Enter the setting value and press OK key.
2) Turn OFF/ON the main power switch.
Caution When replacing the Scanner Unit, execute COPIER> FUNCTION>
CCD> CL-AGC and write the value of this item in the service label.
Display/adj/set range 0 to 2048
Default value 1192 (iR-ADV C250)/678 (iR-ADV C350)
Related service mode COPIER> FUNCTION> CCD> CL-AGC
Supplement/memo It is updated automatically when the value of CL-AGC is changed.
The secondary light source exposes light to the light guide at the
right side of CIS (at trailing edge side of original at copyboard
reading).
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