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Sanyo LCD-32E30A Service Manual page 8

Sanyo lcd tv service manual
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Repeat step 2 to do TV input sources of Video1 (Composite-AV):
ASTRO-859 signal is set to Timing 969 PAL system and Pattern 969 color bar.
4-2. Color Temperature Adjustment & Check
4-2.1. Set the signal generator to RGB, 1024*768, 60HZ (ASTRO-859: PG1 856), Level: 0.56V (80%).
Full white pattern.
4-2.2. Press up or down key of remote control to select "Cool", Press OK key to enter the item.
R, G, B drive values are set for COOL, Medium(Normal), and WARM independently.
4-2.3. Select Cool
Cool spec.
x= 0.267±0.010
y= 0.271±0.010
If the x and y value are larger than specification,
Decrease Green drive from default value.
Increase Blue drive from default value.
If the x or y or both x and y value is/are smaller than specification.
Decrease Blue drive from default value
According to a x and y value, please following adjustment of 1 or 2.
1 If x value is higher than spec
Increase Green drive from default value.
Increase Blue drive from default value.
2 If y value is higher than spec,
Decrease Green drive from default value
4-2.4. Select [Medium---Normal]
Normal spec.
x=0.281±0.010
y=0.288±0.010
Adjust G drive (GREEN) or B drive (BLUE) to set x and y above.
4-2.5. Select [Warm]
WARM spec.
x=0.301±0.010
y=0.310±0.010
Adjust G drive (GREEN) or B drive (BLUE) to set x and y above.
4-2.6 Exit Factory Mode:
After finish adjusting color temperature, press [BACK] to exit factory mode.
8

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