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DT-V2000SU
SERVICE ADJUSTMENTS
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BEFORE STARTING SERVICE ADJUSTMENTS
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2. Confirm the proper AC power voltage is being supplied.
3. Supply power to the set and measuring instruments and allow to warm up for at least 30 minutes.
4. The setting is made on basis of the initial setting values. The setting values which adjust the screen to the optimum condition can be
different from the initial setting values.
5. Use care not to disturb controls and switches not mentioned in the adjustment items.
ADJUSTMENT SETTINGS
For the functions except for those which must set the values every time during the adjustment procedure, begin to make adjustments after
returning the setting values to the initial values while referring to the table in page 7. If each value of the functions has not been initialized, the
adjustments cannot be made properly .
ADJUSTMENT ITEMS
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Check of the Blvoltage
• Adjustment of the high voltage
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Focus adjustment
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Deflection adjustment of VGA signal input
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Deflection adjustment of NTSC 4:3 signal input
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Deflection adjustment of NTSC 16:9 signal input
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Deflection adjustment of 480i signal input
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Deflection adjustment of 480P signal input
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Deflection adjustment of 720p signal input
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Deflection adjustment of 1080i signal input
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Chroma & Phase adjustment
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Contrast adjustment
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White balance adjustment
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Bright adjustment
No. 51519B
9
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