Daewoo DT-4220NH Service Manual page 36

42” plasma pdp tv
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Adjusting Method
2. Vd (Vadd Voltage) : DATA Input Voltage
Measurement equipment : Digital Volt Meter ( DC Volt mode )
Adjusting TP : TP206 (See Picture. 6-2)
Adjusting VOLUME:
Adjusting Voltage : The voltage which is written at upper center of DATA BAR in PDP Module.
(Typical Voltage: Picture - Picture. 6-2)
< Note >
1. Auto & Normal S/W
This switch is used to test power board therefore for normal operation always set it to "NORMAL".
Do not touch while operating
2. High voltage S/W
Do not touch while operating
3. When replacing a power board make sure to check these switches.
. High voltage S/W -> "HIGH"
. Auto & Normal S/W -> "NORMAL"
Picture. 6-2 Power Adjustment Points
-35-

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