- COLOR TEMP: Only 'COLOR TEMP' area of EEPROM is initialized. When the 'color temp' area is initialized the color temperature data in High, Low and the user setup data from 1 to 6 are initialized to 255. The users names are also initialized to 1 to 6.
- PROG.PRESET: Only the PROG.PRESET are of the EEPROM is initialized. The preset area, for 20 types, that is reserved as space is initialized.
- FIXED PRESET: Only Fixed Preset area of the EEPROM is initialized. The basic preset area is initialized to the built in standard value that is stored in the system controller.
- LAST MEMORY: Only the Last Memory area of the EEPROM is initialized, only the last memory data of every signal that is adjusted bu user is initialized.
- USER MEMORY: Only User Memory area of the EEPROM is initialized. All of the 20 types of adjustment data that is saved by the memory function of the user menu are initialized to empty.
- FACTORY: Only factory area of the EEPROM is initialized. When Factory area is initialized, all areas of the memory, except the areas that are listed below are initialized.
- Items that are not initialized by 'Factory Reset' function.
- EEPROM ID CODE
- INDEX NUMBER
- MODEL NAME.
- SERIAL NUMBER.
- AUDIO DIGITAL
- DIGITAL TYPE.
- YUV2 TYPE.
- AUTO PLL SETUP.
- AUTO PLL PIXEL.
- H/V SHIFT.
- VIDEO SHARP SW.
- AUTO FT CANCEL.
- WATCH ERROR.
- Y GAIN.
- R-Y GAIN.
- B-Y GAIN.
- R CUTOFF.
- B CUTOFF.
- ADC R GAIN.
- ADC G GAIN.
- ADC B GAIN.
- ADC R OFFSET.
- ADC G OFFSET.
- ADC B OFFSET.
MAIN MENU STRUCTURE
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WHITE BALANCE
WINDOW = OFF
COLOR TEMP = HIGH
RED GAIN = 255
GREEN GAIN = 255
BLUE GAIN = 255
==========================
- WINDOW: The PFM-500A3W/510A2W has the built in window signal for white balance adjustment. There are two sizes that are the large and small windows. Select the optimum size window for white balance adjustment. OFF > Window does not appear. TYPE-1 > Small window. TYPE-2 > Large window. [When the white balance is going to be adjusted using an external signal perform the A/D converter calibration before starting the white balance adjustment.
- COLOR TEMP: To adjust the white balance, firstly select the desired color temperature from High, Low, 1,2,3,4,5 or 6 on the color temp sub-menu. Color temperature of items 1 to 6 are the same as those of the user menu.
- RED GAIN: Adjust the Red Gain of the selected color temperature. Range is from '010 to 255'
- GREEN GAIN: Adjust the Green Gain of the selected color temperature. The range of adjustment is from '010 to 255'
- BLUE GAIN: Adjust the Red Blue of the selected color temperature. The range of adjustment is from '010 to 255'.
ADC CALIBRATION MENU STRUCTURE.
Calibrate A/D converter IC 200 until non-uniformity between the R, G and B channels of the A/D converter is removed.
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ADC CALIBRATION
AUTO = OFF
CAL MODE = 128
RED GAIN = 128
GREEN GAIN = 128
BLUE GAIN = 128
RED BIAS = 128
GREEN BIAS = 128
BLUE BIAS = 128
R: ------- G: ------- B: ---------
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- AUTO: A/D converter is automatically calibrated. When sufficient adjustment accuracy cannot be obtained by the automatic calibration, perform basically the manual calibration using the following ADC CALIBRATION menu items.
- CAL MODE: A/D converter has the calibration mode as is operating mode as follows:
- A/D converter has R,G,B gain adjustments, and R,G,B bias adjustments. The Gain adjustment of the converter are used for 'Contrast' adjustment to the machine. The R,G,B Bias adjustments of the converter are used for the 'Brightness' adjustment of the machine. [CAL MODE OFF] > Standard display state. The R,G,B bias values are controlled by Contrast/Brightness data of the user menu. The R,G,B gain values and R,G,B bias values of the menu cannot be adjusted dependably
- CAL MODE OFF: Calibration mode > The R,G,B gain values and the R,G,B bias values of this menu can be adjusted independently. The R,G,B data that appears in the most bottom par of the menu in cyan, change from the indication "=====" to indication of any digital output data of the A/D converter.
- RED-GAIN | GREEN GAIN | BLUE GAIN > The respective R,G,B gain values can be adjusted independently. The range of the adjustment is form '000 to 255'.
- RED BIAS | GREEN BIAS | BLUE BIAS > The respective R,G,B bias can be adjusted independently. The range of adjustment is from '000 to 255'.
VIDEO PROCESSOR
The following items for the video processor can be adjusted using this menu. However, all the items of the video processor have the default values on which normal operations are performed. There fore the video processor normally needs no adjustments.
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VIDEO PROCESSOR
Y GAIN > 111
R-Y GAIN > 082
B-Y GAIN > 128
RED CUTOFF > 143
BLUE CUTOFF > 100
====================================
SPECIAL FUNCTION
Various special functions are listed in a 'Special Function' menu can be independlely set as required.
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SPECIAL FUNCTION
AUTO DIGITAL
DIGITAL TYPE
RGB2 TYPE
AUTO PLL SETUP
AUTO PLL PIXEL
H/V SHIFT
VIDEO SHARP SWITCH
AUTO FT CANCEL
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AUDIO DIGITAL > Sets enable/disable of automatic switching of the 'digital In' terminal.
The PFM-500A3W/510A2W is equipped with the 'Digital In' terminal using the LDVS. The automatic switching of the 'Digital In' can be enabled/disabled as follows by the setup of the 'Auto Digital' item of this menu.
- ON > When the 'Auto Digital' is set to ON, connect pin A20 to Gnd to switch the 'Digital In' terminal to the digital input. Disconnect pin A20 open to switch the 'Digital In' terminal to the input state before the terminal is switched to 'digital'.
- OFF > When the 'Auto Digital' is set to ON, the automatic switching of the 'Digital In' terminal is disabled. Set the 'Auto Digital' item to the 'ON' position normally.
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