LG GX200 - Page 120

-120-
4.20.2 Circuit Diagram
B302
600ohm
12
B303
600ohm
1 2
n.m
n.mn.mn.m n.m
BT_ANT4
BT_PH
BT_PH
BT_ANT1 BT_ANT5BT_ANT3BT_ANT2
R305
10.0Kohm
1 2
J301
PAD2X2_8
C318
8.20pF
12
R301 0.00Ohm
1 2
C305
15.0pF
1 2
C309
18.0pF
12
C301
10.0nF
12
C316
8.20pF
12
C314
100nF
1 2
C302
18.0pF
12
C313
1.00uF
1 2
C306
18.0pF
12
L301
1.50nH
12
R309
0.00Ohm
1 2
C312
1.00uF
1 2
C315
100nF
1 2
FL301
2400~2500MHz
G
3
IN
4
OUT
2
G
1
C304 180pF
1 2
R306 47.0Kohm
1 2
C308
8.20pF
12
C311
100nF
12
C303 22.0pF
1 2
X301
32.0MHZ
1 3
2 4
C310
100nF
1 2
R304 0.00Ohm
1 2
C317
8.20pF
12
C307 10.0nF
1 2
L302
1.00nH
12
U301
MT6601T/BO-L
IDAC
A1
VREFP_CAP
B1
VREFN_CAP
B2
VBATT_ANA
D1
VDD_MCG
A5
JTRST_B
J2
JTCK
H2
JTDO
H4
JTDI
J3
UCTS1
H5
JRTCK
J5
JTMS
H3
GPIO0/EINT0
H9
VDD_VCO
E1
UTXD1
J6
URTS1
G5
VDD_BB
C1
EXT32K
B9
GPIO2
C9
PCMSYNC
G8
PCMCLK
G9
VDD_VCODIG
D2
PCMIN
F8
PCMOUT
F9
URXD1
H6
GND_BB
C2
GND_VCODIG
E2
GPIO1/EINT1
H8
TESTMODE
H1
XTAL_N
A6
XTAL_P/CLK
B6
TX_OUT
B4
RX_IN
A3
GPIO3
C8
GPIO4/BT_ACT
B8
GPIO5/WL_ACT
A9
GPIO6/BT_PRI
A8
GPIO7/BT_FREQ
A7
URXD2
H7
UTXD2
J8
SYSRST_B
J1
SRCLKENA
J7
VDDP
J4
VDDP
D9
VSSP
G1
VSSP
J9
VSSP
C7
GND_IO
F5
GND_SUB_CM
F6
GND_SUB_CM
E8
VDD_CORE
E9
VBAT_DIG
D8
GND_VCO
F2
TX_RX_N
G3
MCG_CHG
B5
GND_MCG
C5
CHG_PUMP
F1
VDD_TX
A4
VDD_RX
A2
GND_TX_DATA
F4
GND_P0
E5
GND_P1
E6
GND_SUB_CM
C6
GND_TX_BAL
D5
GND_PREAMP_BIAS
E4
GND_PREAMP
D4
GND_RX
B3
TEST3
D6
VCCK
G2
VCCK
B7
GPO27_BT_32KHZ
GPIO62_BT_RST
BT_PCM_OUT
BT_PCM_IN
BT_URXD3
BT_PCM_CLK
BT_UTXD3
BT_PCM_SYNC
BT_EINT3
32KHz_BT_OUT
VCCBT
BT_1V8 BT_1V8
VBT VCCBT
C302
TP3
C309
TP5
X301
C313
TP4
U301
BT ANTENNA
FL301
TP8
C307
TP6
R301
TP7
B303
TP1
B302
TP2