1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D
D
C
C
B
B
A
A
C135
NC/220pF-0402-X7R-±10%-50V
C132
0.1uF-0402-Y5V-+80%-20%-16V
C143
0.1uF-0402-Y5V-+80%-20%-16V
C144
56pF-0402-NPO-±5%-50V
C130
56pF-0402-NPO-±5%-50V
R13
0ohm-0402-±5%-1/16W
R17
0ohm-0402-±5%-1/16W
C12
NC/220pF-0402-X7R-±10%-50V
R88
NC/33ohm-0402-±5%-1/16W
R14
300ohm-0402-±25%
R15
300ohm-0402-±25%
C93
56pF-0402-NPO-±5%-50V
C92
56pF-0402-NPO-±5%-50V
IF+
IF-
VIFM
VIFP
CT11
68pF-0402-NPO-±5%-50V
A
V
D
D
3
V
AVDD3V
AVDD3V
AVDD3V
LT7
HQ1005C8N2JT
LT8
SDCL1005C22NJTDF
LT3
150nH-0603-±5%-C
LT6
150nH-0603-±5%-C
CT12
4.7pF-0402-NPO-±5%-50V
CT15
1000pF-0402-X7R-±10%-50V
CT20
0.01uF-0402-X7R-±10%-50V
CT26
0.1uF-0402-Y5V-+80%-20%-16V
CT25
1uF-0603-Y5V-+80%-20%-10V
CT16
0.1uF-0402-Y5V-+80%-20%-16V
CT17
0.1uF-0402-Y5V-+80%-20%-16V
CT19
330pF-0402-NPO-±5%-50V
RT1
1K8ohm-0402-±5%-1/16W
CT13
0.01uF-0402-X7R-±10%-50V
CT21
6800pF-0402-X7R-±10%-50V
CT29
0.1uF-0402-Y5V-+80%-20%-16V
YT1
16MHz-±20PPM-20PF-HC-49S
CT30
33pF-0402-NPO-±5%-50V
CT31
33pF-0402-NPO-±5%-50V
LT2
SDCL1005C47NJTDF
CT10
4.7pF-0402-NPO-±5%-50V
LT4
SWI0603F-R22J
DT1
BAV99
CT14
150pF-0402-NPO-±5%-50V
LT5
SWI0603F-R22J
CT2
47pF-0402-NPO-±5%-50V
1
2
ESD1
NC/ESD1
CT4
120pF-0402-NPO-±5%-50V
LT9
SWI0603F-R22J
CT6
0.1uF-0402-Y5V-+80%-20%-16V
open_d
2
det1
4
det2
5
sclk
6
sda
7
x
ta
l_
i
8
vcc
18
vdd-pll
17
avss
16
cp
15
d
v
d
d
1
0
x
ta
l_
o
9
rf_in2
1
rf
_
in
1
2
4
v
c
c
2
3
tf
1
p
2
2
tf
1
n
2
1
tf
2
p
2
0
tf
2
n
1
9
gnd
25
d
v
ss
1
1
if
p
_
n
1
2
vagc
14
ifp_p
13
avdd
3
U3
R620D
CT7
10pF-0402-NPO-±5%-50V
1
2
3
4
5
6
7
T1
T-14.5×25×9-IEC14.5-LHD
RT2
5R1ohm-0402-±5%-1/16W
1
2
3
4
5
6
7
T2
NC/
RT5
0ohm-0402-±5%-1/16W
IF-AGC
TUNER-SCL
TUNER-SDA
IF+
IF-
RT3
220ohm-0402-±5%-1/16W
RT4
220ohm-0402-±5%-1/16W
IF-AGC
R320
10Kohm-0402-±5%-1/16W
R324
100ohm-0402-±5%-1/16W
R322
10Kohm-0402-±5%-1/16W
TAGC
TDA-IF-AGC/
TUNER-VCC
AVDD3V
CT9
0.1uF-0402-Y5V-+80%-20%-16V
CT5
0.1uF-0402-Y5V-+80%-20%-16V
TUNER-VCC
CT8
10uF-0805-X5R-±10%-6.3V
VI
3
VO
2
A
D
J
1
VO
4
UT1
LC1117CLTR33
CT3
10uF-0805-X5R-±10%-6.3V
LT1
SWI0603F-R22J
CT1
2.2uF-0603-Y5V-+80%-20%-10V
5V-M
CT22
10uF-0805-X5R-±10%-6.3V
Summary of Contents for LE50B7000
Page 10: ...Service Manual Model No 2 2 External pictures four faces Front Side Up Side 9 LE50B7000 ...
Page 11: ...Service Manual Model No Right Side Back Side 10 LE50B7000 ...
Page 18: ...Service Manual Model No 17 LE50B7000 ...
Page 19: ...P SIZE Batteries RemoteControl 5 1 Accessories Service Manual 18 Model No LE50B7000 ...
Page 30: ...Service Manual Model No 7 2 Wiring Connection Diagram 30 LE50B7000 ...
Page 36: ...Service Manual Model No 9 2 Mainboard IC Introduction Top view 36 1 2 3 4 5 6 7 8 LE50B7000 ...
Page 37: ...Service Manual Model No Bottom view 37 LE50B7000 ...