LG GT350 - PAM Schematic

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Only for training and service purposes
LGE Internal Use Only
3. TECHNICAL BRIEF
LG Electronics 59/115 LGE Property
3.22 PAM Schematic
Figure 28 PAM schematic
10u
C601
1R603
1R604
DNI
C603
C606
DNI
DNI
C608
47pF
C611
R608 1K
SKY77344
U602
12
11 10
12 9
13 8
14 7
15 6
16 5
17 4
18 3
19 2
20 1
BSMODE
ENABLEVDET
VRAMPVBATT2
DCS_PCS_INVBATT1
GSM_INGND9
GND1DCS_PCS_OUT
GND2GND8
GND3GSM_OUT
GND4GND7
GND5GND6
D
N
GP
DNI
C623
C627
1uF
C628
27pF
DNI
C629
DNI
C630
L607
1n
1p
C636
1n
L606
VBAT
PA_LEVEL
PA_MODE
PA_BAND
TXON_PA
LBAND_PAM_IN
HBAND_PAM_IN
SKY77344
(1608)