ADC ADJUSTMENT
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1 PC input ADC
1.1 Gain/Offset Adjustment
■ Convert to PC in Input-source
■ Signal equipment displays
Output Voltage : 700mVp-p
Impress Resolution XGA (1024 x 768 @ 60Hz)
Pattern : gray pattern that left & right is black and center is white signal (Refer below picture).
(Model : 37, Pattern : 29 at MSPG925)
■ Adjust by enter SVC Menu and push right key at "Auto ADC"
1.2 Confirmation
■ We confirm whether "0x00" address of EEPROM "0xA0" is "0xAA" or not.
■ If "0x00" address of EEPROM "0xA0" isn't "0xAA", we adjust once more
■ We can confirm the ADC values from "0x06~0x0B" addresses in a page "0xA0"
2 AV input ADC
2.1 Gain/Offset Adjustment
■ Convert to AV in Input-source
■ Signal equipment displays
Output Voltage : 700mVp-p
Impress Resolution : CVBS 50Hz .
Pattern : gray pattern that left & right is black and center is white signal (Refer below picture).
(Model : 202, Pattern : 29 at MSPG925L)
■ Adjust by enter SVC Menu and push right key at "Auto ADC"
2.2 Confirmation
■ We confirm whether "0x01" address of EEPROM "0xA0" is "0xAA" or not.
■ If "0x01" address of EEPROM "0xA0" isn't "0xAA", we adjust once more
■ We can confirm the ADC values from "0x0C~0x11" addresses in a page "0xA0"
Adjustment pattern (PC and CVBS)
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