LG LAC550H - Troubleshooting Low Output Sound; Adjusting TV Digital Audio Output Settings; Adjusting Player Digital Audio Output Settings

3-18
AUDIO PWM(2/2)
FIG 8-5. Tweeter L FIG 8-6. Front L
384.14 kHz
TWL+
TWL-
384.14 kHz
FL+
FL-
27 28
FIG 8-7. Tweeter R
384.17 kHz
TWR+ TWR-
29
FIG 8-8. Front R
384.17 kHz
FR+ FR-
30
28
30
27
29