2 - 242.5 Inspections (In normal mode)2.5.1 Electrical performanceInspect the electrical performance by setting contrast to MAX and bright to center (press (-) (+)buttons simultaneously).2.5.1.1 Withstand voltageThere must be no abnormality when 1500VAC is applied for two seconds between both ends ofthe AC input terminal and chassis, and between the DG coil terminal and chassis.2.5.1.2 Grounding conductivity checkCheck that the resistance value is 100m ¶ or less when 25A is passed between the AC inputterminal grounding GND and chassis GND.2.5.1.3 Degaussing coil operationConfirm that when OSD DEGAUSS is executed, the picture vibrates and then stops.2.5.1.4 IPM (POWER SAVE) function operation (Set the AC power input to 230V)Use the full white pattern without R, G, B signals.Select IPM from the OSD, and set the POWER-SAVE function ON.(1) IPM (POWER SAVE) ON(a)Confirm that when H and V SYNCs are removed, and then the picture darkens.After 8 seconds, also confirm that the power LED changes to orange and the powerconsumption is as follows.(b)Confirm that when SYNC is input again, the high voltage is recovered, and the pictureappears in approx. five seconds.Adjustment itemInspectionsAdjustment mode/setNormal modeImput signal/patternStatusindicatorConfirmation timingTiming No. 12 (106.25kHz / 85Hz, 1600x1200)Power consumption 3W or less
