IPS adjustment on the modules.pdf - 第86页

Edition 1 .0 IPS Adjustment for V arious H ead T ypes on the Module <V12 h ead> FK - 9F50 -74-0E 4- 10 FUJI CORPORA TION Adjusting the curren t value (gray scale value) A djust i ng t he current value (gray scale v…

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Edition 1.0 IPS Adjustment for Various Head Types on the Module
<V12 head>
FK-9F50-74-0E
4-9
FUJI CORPORATION
4. Use the bolts below to adjust the camera position so that the center value, resolution
and tilt are al l w ithin t olerance.
Inspection item
Tolerance
Target value
Camera resolution
L: X = 90~110
L: Z = 90~110
Same as tolerance
Center val ue
R: Xs = 380~400, Zp = 310~330
L: Xp = 80~100, Zp = 310 ~330
R: Xs = 390, Zp = 320
L: Xp = 90, Zp = 320
Tilt
R: dX = 0~9, dZ = 0~9
L: dX = 0~9, dZ = 0~9
R: dX = 0, dZ = 0
L: dX = 0, dZ = 0
5. Press the lower button to save the settings, and then press the upper button to enter
[ADJUSTM ENT 2 ] mode.
Resolution
Center val ue
Tilt
CONFIDENTIAL
Edition 1.0 IPS Adjustment for Various Head Types on the Module
<V12 head>
FK-9F50-74-0E
4-10
FUJI CORPORATION
Adjusting the current value (grayscale value)
Adjust i ng t he current value (grayscale value) for IPS versions below 1.21
1. Remov e t he jigs . Pres s t he lower button to display the curr ent and grayscale values.
2. Rotate the R-axis by hand to find the positions where the grayscale values (GR and
GL) are maximized and minimized. Check that the minimum and maximum grayscale
values are within the tolerance of 95~250. Also check that the current value is 24 mA
or less.
3. If the gray scal e values are not within t he targ et values, adjust t hem as shown below.
4. Press the low er but t on t o display “CURRENT, UP” or “CURRENT, DOWN” to adjust the
current v alue.
Grayscale
values
Current
values
CONFIDENTIAL
Edition 1.0 IPS Adjustment for Various Head Types on the Module
<V12 head>
FK-9F50-74-0E
4-11
FUJI CORPORATION
5. Press the upper button t o disp lay “CU RRENT BACK”.
6. Press the low er but t on t o return to “ADJUST M ENT2 CURRENT”.
7. Press the upper button to display “ADJUSTMENT2 SET” and then press the lower
button to save the sett ings.
Tolerance
Target value
GR, GL (Gray value)
95~250
120
CURRENT
24mA or l ess
Same as tolerance
CONFIDENTIAL