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OPM-4240 / OPM-4240R
y
Phosphor Update function changes phosphor value.
If you cannot have satisfactory compensation result by adjusting Deterioration function, you can change
phosphor value.
y
Deterioration function adjusts deterioration range for Red, Green and Blue respectively.
1)
Set up Test pattern-Red, Green, Blue and "SCREEN" external image source, to control Deterioration.
2)
Adjust Deterioration range for Red, Green and Blue respectively.
Adjustable range is 70% to 130% and initial value is 100%.
In case surrounding pixels are brighter than burn-in image, increase the present value and
surrounding pixels are darker, decrease the value.
Lower luminescence. Higher luminescence.
Activation status between 70% ~ 130%
BiC status indicator
Red: Malfunction, a small red square continuously blinks at the lower right corner of the screen.
Green: Normal, a small green square blinks several times and disappears at the same position.
Yellow: BIC related events such as Update, a small yellow square continuously blinks at the same
position.
※Caution
- Screen may fade in and out when power on. It is a process of BIC initial update.
It is not a malfunction of MPDP.
- Do not use BIC function during moving images. (BYPASS MODE)
- Brightness can be decreased for burn-in compensation.
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Infinitely Expandable
Burn-in-Compensation Control Method
1.
User can select a color (Red, Green or Blue) for compensation from Deterioration Menu in the BIC
Control menu.
2.
When you find disturbing Burn-in effect on your screen, please select a proper value from Data 1,
Data 2, Data 3 and Data 4 in the phosphor change option and execute. (It takes 1 ~2 seconds)
Please select Data 1 when Burn-in pattern is brighter than surrounding screen area and select Data 4
for darker Burn-in pattern than surrounding screen area
3.
If the selected value does not cause enough compensation result, repeat above process up to 4
times, and select the most satisfactory value and fix the value.
4.
If the compensation result is still not good enough, you can fine tune Red, Green and Blue colors one
by one in Deterioration Menu
5.
Please control Green, Blue and Red sequentially.
Initial value is set as 100% and it can be controlled within the range of 70% ~ 130%.
6.
In case of Burn-in pattern is brighter than surrounding area, select lower value (under 100%) and
higher value (over 100%) for darker Burn-in pattern.
(Please find optimal value through changing the value by 10 %)
7.
Sequentially control Red, Green, and Blue, examine the result with white pattern and repeat the
process.
8.
If you do not have satisfactory result after repeating above process, please change the value of
Green, Red and Blue by 1% until you can find the best result.
9.
In case, the compensation result is still unsatisfactory, REGENERATION Mode and ANTI IMAGE
STICKING Mode may be applied for better result.
10.
Adjusting White Balance after BIC control process may improve compensation result.
BiC intervals and effect
Burn-In-Compensation function is executed automatically. However, the level of burn-in effect may vary
due to input sources and display period.
In case, you can notice disturbing level of visual burn-in effect, we recommend to execute additional
compensation functions.
It is very effective to execute such compensation after 3months of daily 24hour use.
If you do compensation prior to 3 months, the compensation result may be less effective.
If you have any questions or need further information, please contact us or the dealers where you
purchased the product.
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