Planar PL1520M, Service Manual

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15" LCD Color Monitor Planar PL1520M
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C. The LCD-indicator on chroma 7120 will show x = 313 ±20, y = 329 ±20, Y = 180 cd/m
2
D. Press “AUTO” key to move the cursor to the GAIN-RGB, press “<”or”>” key to adjust the value of the R/G/B Gain until
chroma 7120 indicator reached the value R=100 G=100 B=100 (RGB value meet the tolerance =100±2)
E. Press “MENU” key for several times until the CT:6500K coming to the screen for the second times , that means the
values are saved.
5. Adjust the 7800K:
(1) 7800K Bias adjustment:
Press “MENU” key several times ,the CT:6500K will be at the left top of the panel, then press “>” or “<” key to change
6500K to 7800K, then press “AUTO” key to move the cursor to the OFFSET-RGB, press “<”or”>” key to adjust the value
as following:
0 0 0
(2) 7800K Gain adjustment:
Input the 1024x768/60HZ white pattern,
A. Switch the Chroma-7120 to RGB-Mode (with press “MODE” button)
B. Switch the MEM.channel to Channel 3(with up or down arrow on chroma 7120)
C. The LCD-indicator on chroma 7120 will show x = 296 ±20, y = 311 ±20, Y = 180 cd/m
2
D. Press “AUTO” key to move the cursor to the GAIN-RGB, press “<”or”>” key to adjust the value of the R/G/B Gain until
chroma 7120 indicator reached the value R=100 G=100 B=100 (RGB value meet the tolerance =100±2)
E. Press “MENU” key for several times until the CT:7800K coming to the screen for the second times , that means the
values are saved.
6. Exit factory OSD mode:
Press “POWER” key for exiting factory OSD mode.