LG 32LF500BUA - Page 28

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
DIF IN&OUT
TUNER POWER
Close MSD IC
AGC RC Filter &I2C
Silicon TUNER
BPF_IN
close 20pin
24 MHz /ESR< 120 , CL=8pF
2158 FOR LOW SINGER WATER WAVE
2157 CAN CANCLE
Close Tuner
IF-IN- VIFM
VIFPIF-IN+
C1
SCL-T SDA-T
IF-IN-
IF-IN+
C1
IF_AGC
IF_AGC IFAGC-T
SDA-T
SCL-T
+3.3V_Normal
+5V_Normal
+3.3V_TU
+3.3V_TU
+1.8V_TU
+1.8V_TU
+1.8V_TU
+3.3V_TU
+3.3V_TU
+3.3V_TU
+1.8V_TU
+3.3V_TU
+3.3V_TU
IFP
IFN
TUNER_SDA
TUNER_SCL
IFAGC-T
Title
Size Document Number Rev
Date: Sheet
of
Tuner
1.0
MSD3393
C
89Wednesday, May 14, 2014
Title
Size Document Number Rev
Date: Sheet
of
Tuner
1.0
MSD3393
C
89Wednesday, May 14, 2014
Title
Size Document Number Rev
Date: Sheet
of
Tuner
1.0
MSD3393
C
89Wednesday, May 14, 2014
C180
22pF/0402/16V
C121
0.1uF/0402/16V
R201
0R/0402/5%
L25
270nH/0603/ 5%
L23
180nH/0603/ 5%
C169
1nF/0402/16V
C98
47nF/0402/16V/NC
C167
1nF/0402/16V
L11 0R/0603/5% L12 0R/0603/5%
C168
1nF/0402/16V
R157
0R/0402/5%
R165
100R/0402/5%
C126
0.1uF/0402/16V
Q16
3906
1
3 2
C120
100pF/0402/16V
C101
120pF/0402/50V
C130
10uF/0805/16V
C124
20pF/0402/16V/NC
C178
68pF/0402/16V
C100
120pF/0402/50V/NC
L28
270nH/0603/ 5%
L27
600R/0402/500mA
C173 91pF/0402/16V
C166
1nF/0402/16V
C132
100pF/0402/16V
1
2
3
4
5 6
7
8
10
12
GND
RF1
GND
GND
RF2
GND
GND RFC GND
VDD
C1 C2
11
9
U9
PE42750DS/NC
R205
3.3R/0402/1%
C183
180pF/0402/16V
R158
0R/0402/5%
R163 100R/0402/5%
R206
0R/0402/5%
L10 0R/0603/5%
U11
ASM1117-3.3_1A
ADJ
1
OUT
2
OUT
4
IN
3
C123
33pF/0402/16V/NC
Y2
24MHz
3
C182
2.2uF/0402/16V
C122
56pF/0402/16V
D11
ESD
P13
1
2 3 4 5
L22
270nH/0603/ 5%
C176 180pF/0402/16V
L26 270nH/0603/ 5%
C131
10uF/0805/16V
C181
22pF/0402/16V
C179
0.1uF/0402/16V
R153
100R/0402/5%/NC
P12
1
2 3 4 5
L29
270nH/0603/ 5%
C1280.1uF/0402/16V
C171
1nF/0402/16V
C174
1nF/0402/16V
R164
510R/0402/5%/NC
Si2158
U10
SDA
5
AGC1
28
RF_SHIELD
25
GND
7
+1.8V
8
DLIF_N
9
DLIF_P
11
GPIO1
1
SCL
4
+3.3V
6
LDO_ADJ
15
GPIO2
2
AGC2
3
ALIF_N
12
ALIF_P
13
+3.3V
10
+1.8V
14
XOUT
16
XTAL_I/RCLK
17
XTAL_O
18
GND
19
+3.3V
21
RF_REF
22
RF_IP
23
RF_IN
24
+3.3V
20
ADDR
26
RSTB
27
GND_EPAD
29
C99
0.1uF/0402/16V/NC
C133
0.1uF/0402/16V
C1290.1uF/0402/16V
R162 100R/0402/5%
R16110K/0402/5%
L9 0R/0603/5%
C177
68pF/0402/16V
C127
10uF/0805/16V
R204 100R/0402/5%
C170
1nF/0402/16V
C125
20pF/0402/16V/NC
R16010K/0402/5%
R202
0R/0402/5%
C172
47pF/0402/16V
CON3
RCA1_6
3
1
4
5
6
2
7
16
17
18
19
C175 180pF/0402/16V R203 100R/0402/5%