Sharp AR-BC320, Service Manual, Page: 206 / 344

AR-BC320 SIMULATION 9 - 52
Set the following set value.
3. Enter the adjustment value with the 10-key and press [OK] key,
and the entered value will be set.
When the adjustment value is increased, the color becomes
stronger. When the adjustment value is decreased, the color
becomes weaker.
The result of this adjustment is effective only in the network scan
mode.
2. Select the adjustment point with the scroll key.
3. Enter the adjustment value of the selected point with the 10-
key and press the [OK] key. (The entered value is set.)
When the [EXECUTE] key is pressed, the color balance
adjustment check pattern corresponding to the entered adjustment
value is printed.
(Items to be set)
Common to KCMY.
2. Select the adjustment point with the [2], [4] keys.
3. Enter the adjustment value of the selected point with the 10-
key and press the [OK] key. (The entered value is set.)
When the [EXECUTE] key is pressed, the color balance
adjustment check pattern corresponding to the entered adjustment
value is printed.
(Items to be set)
2. Select the adjustment point with the scroll key.
3. Enter the adjustment value of the selected point with the 10-
key and press the [OK] key. (The entered value is set.)
When the [EXECUTE] key is pressed, the color balance
adjustment check pattern corresponding to the entered adjustment
value is printed.
Display Content
Min.
Value
Max.
Value
Default
A GAIN EVEN Gain adjustment
start value (Even
number) 0 255 0
B GAIN ODD Gain adjustment
start value (Odd
number) 0 255 0
C BLACK LEVEL Output black level 0 255 32
D AD INPUT Analog IC function
control 0 31 2
46 -8
Purpose Adjustment
Function
(Purpose) Image color balance adjustment in the network scan
mode
Section Scanner (reading)
Item Picture quality
Operation/
Procedure 1. Select the adjustment mode with the scroll keys.
2. Select the color (R, G, B) to be adjusted.
Display Content Default
A LOW DENSITY
POINT Color balance adjustment
in low density area 50
B HIGH DENSITY
POINT Color balance adjustment
in high density area 50
46 -10
Purpose Adjustment
Function
(Purpose) Used to adjust the copy color balance (color) (copy
document mode) (gamma/density adjustment for
each color)
Section Image process (ICU)
Item Picture quality Color balance
Operation/
Procedure 1. Select the color to be adjusted with the color key
(K/C/M/Y).
Display
Min.
Value
Max.
Value
Default
A POINT1 245 755 500
↓ ↓ ↓ ↓ ↓
O POINT15 245 755 500
46 -11
Purpose Adjustment
Function
(Purpose) Used to adjust the copy color balance (color) (text
mode/map mode) (gamma/density adjustment for
each color)
Section Image process (ICU)
Item Picture quality Color balance
Operation/
Procedure 1. Select the color to be adjusted with the color key
(K/C/M/Y).
Display
Min.
Value
Max.
Value
Default
A POINT1 245 755 500
↓ ↓ ↓ ↓ ↓
O POINT15 245 755 500
46 -12
Purpose Adjustment
Function
(Purpose) Used to adjust the copy color balance (color) (text/
printed photo mode/Photograph mode) (gamma/
density adjustment for each color)
Section Image process (ICU)
Item Picture quality Color balance
Operation/
Procedure 1. Select the color to be adjusted with the color key
(K/C/M/Y).