LG InTouch Lady Service Manual page 129

7. CIRCUIT DIAGRAM
QCT
VBAT
IFX
QCT
VBT_WIFI_IO_2V6
IFX
LGE Internal Use Only
Connectivity_ANT_PAD
VBAT
VBAT
VREG_MSMP_2V6
VPM_IO_2V62
WLAN_BT_ANT_FEED
BT_ANT_FEED
FM_ANT
Close to ANT
VREG_MSME_1V8
VFM_PWR
RTC_32K RTC_32K768
must have 1% tolerance
can be removed
BT_ANT_FEED
RTC_32K768
26MHz BT_WAKEUP
BT_WAKEUP_HOST
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VREG_MSME_1V8
VREG_MSMP_2V6
FM_R
FM_L
Close to QSC
QCT VREG_MSME_1V8
QCT VFM_PWR
When power class 1.5 is used, R307 is populated and R308 is depopulated.
(Vice versa for power class 2)
Class 1.5
BT_RST_N
BT_PWR_ON
D4
BT_PCM_OUT
E4
BT_PCM_IN
C4
BT_PCM_CLK
A4
BT_PCM_SYNC
BT_UART_RX
BT_UART_TX
BT_UART_CTS
BT_UART_RTS
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