Read LG 50PZ950-UA / 50PZ950U-UA (CHASSIS:PU12A) Service Manual online
Great Company Great People
Check video output
Follow procedure All source audio trouble
shooting
(on page 27)
Y
Follow procedure digital TV video
trouble shooting
(on page 15)
N
N
Replace BCM35230 (IC101)
29/39
Digital TV Audio Trouble Shooting
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