LG 32LG40 Training Manual page 51
32" class lcd hdtv w/ built-in dvd player
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Also See for 32LG40:
- Training manual (87 pages) ,
- Schematics and exploded view (11 pages) ,
- Specifications (2 pages)
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Backlight Drive
Backlight Drive
Signal Effects
Signal Effects
PWMDIM
manipulates
the Burst
Triangle
Oscillator in
the ballast
drive IC.
ADIM also
manipulates
the Burst
Triangle
Oscillator
But it is not
used.
LCD DV August 2008 32LG40
51
Waveform
Just for
Explanation,
taken from a
different
chassis.
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