Optical - LG SL4Y Service Manual

6. OPTICAL

13
FIG 6-1. OPT IN
1.3VA
VD33
IC501
14
C511 10nF
R527 3.9K
OPT_DET
14
R526
47K
C555
NC
64
R566
100
SR[24]
63
R514
100
SR[23]
62
R550
100
SR[22]
61
R551
100
SR[17]
60
R516
100
SR[16]
Copyright © 2019 LG Electronics Inc. All rights reserved.
3-30
FIG 6-2. OPT DET
13
OPT_IN
WL_MSG_RDY_RR
WL_INT_RR
AMP_PDN
AMP_FAULT
TUNER_P_CTRL
Only for training and service purposes.