LG 50PJ340 Training Manual - Page 113
Main Board Tuner Explained
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Main Board Tuner Explained The Tuner in this set is discreet components (Silicon Tuner) and no longer a self contained unit (can). Check for Tuner B+: 3.3V on IC306 and 1.8V on IC307 Back Side bottom left hand side Front bottom right hand side 113 July 2010 50PJ350 Plasma
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113
July 2010
50PJ350
Plasma
Main Board Tuner Explained
Main Board Tuner Explained
Front bottom right hand side
The Tuner in this set is discreet components (Silicon Tuner) and no longer a self contained unit (can).
Back Side bottom left hand side
Check for Tuner B+:
3.3V on IC306 and 1.8V on IC307