LG -D175F Service Manual page 71

RX_BB_IP
RX_BB_IM
U1500
RX_BB_QP
RX_BB_QM
GNSS_BB_IP
GNSS_BB_IM
GNSS_BB_QP
GNSS_BB_QM
WTR0_XO_IN
LGE Internal Use Only
61
55
49
43
60
XO_IN
62
51
45
41
C1508
TP1 : C1513
(WTR_XO_IN)
<Main Bot>
R1505 0
100p
0902_Change
- 71 - Copyright © 2014 LG Electronics. Inc. All right reserved.
3. TROUBLE SHOOTING
WTR2605
(U1500)
WTR0_PRXBB_I_P
WTR0_PRXBB_I_N
WTR0_PRXBB_Q_P
WTR0_PRXBB_Q_N
WTR_XO_IN
WTR0_GNSSBB_I_P
WTR0_GNSSBB_I_N
WTR0_GNSSBB_Q_P
WTR0_GNSSBB_Q_N
WTR_XO_IN
TP1
Only for training and service purposes