Haier LE65U6500U, Service Manual

Page: 38 / 72

1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
VBG
CP
V
A
G
C
S
VBAT
LNB_PW
DET
RFIN
V
B
A
T
1
Single ended:75ohm
(W=21mil,Gap=18mil)
2-Layers
Close to RT710
Close to RT710
Bead:
1k@100M & 400ohm
@400M,300mA& R(dc)<0.8 ohm
F-Connector
GND
GND
GND
GND
GND
GND
GND
GND
GND
IP_S
QP_S
S-IF-AGC
S
2
_
S
D
A
S
2
_
S
C
L
CS25
100pF-0402-NPO-
±
5%-50V
RS36
0ohm-0402-
±
5%-1/16W
RS37
10Kohm-0402-
±
5%-1/16W
RS38
5K6ohm-0402-
±
1%-1/16W
CS42
330pF-0402-NPO-
±
5%-50V
CS43
6800pF-0402-X7R-
±
10%-50V
CS40
2.2uF-0402-X5R-
±
20%-6.3V
CS30
47pF-0402-NPO-
±
5%-50V
TUNER_SDA
TUNER_SCL
3V3_Tun_S2
1
2
3
4
5
RF
GND
GND
GND
GND
TS1
RF
屏蔽罩
,RF SHLED,Single,H,F,T14.5,CH6.3,whole,25.0
×
14.5
×
10.0mm,DIP,T-14.5
×
25
×
10-F14.5-LHD (
一体
),LHD
GND
GND
GND
GND
GND
GND GND
GND
GND
GND
GND
RT5
1K8ohm-0402-
±
5%-1/16W
CT19
6800pF-0402-X7R-
±
10%-50V
CT15
330pF-0402-NPO-
±
5%-50V
CT7
0.1uF-0402-X5R-
±
20%-16V
RT1
NC/10Kohm-0402-
±
5%-1/16W
CT3
0.022uF-0402-X7R-
±
10%-16V
CT4
1.2pF-0402-NPO-
±
0.25pf-50V
LT5
GZ1005U102CTF(1000ohm-300mA)
LT6
GZ1005U102CTF(1000ohm-300mA)
3V3_Tun
CT1 0.1uF-0402-X5R-
±
20%-16V
3V3_Tun
CT16
0.1uF-0402-X5R-
±
20%-16V
3V3_Tun
CT14
0.1uF-0402-X5R-
±
20%-16V
LT9
SDCL1005CR18JTDF(180nH-0402
±
5%-C)
3V3_Tun
T-IF-AGC_R842
LT3
SDCL1005C2N7STDFM01 LT2 SDCL1005CR27JTDF(
顺络
)
GND
RF_INPUT
LT4
NC/SDCL1005CR27JTDF(
顺络
)
TU_SDA
TU_SCL
CT5
470pF-0402-X7R-
±
10%-50V
TU_SDA
TU_SCL
GND
CT29
10uF-0603-X5R-
±
20%-6.3V GND
CT25
NC/10uF-0603-X5R-
±
20%-6.3V
CT27
10uF-0603-X5R-
±
20%-6.3V
5V_M 3V3_Tun
VI
3
VO
2
A
D
J
1
VO
4
UT2
LC1117CLTR33
3V3_Tun_S2
T-IF-AGC_R842 RT10
10Kohm-0402-
±
5%-1/16W
CT22
0.1uF-0402-X5R-
±
20%-16V
GND
RF
TUNER_SCL
TUNER_SDA
VAGCS
IF_AGC/
DET
2
LT
3
VBAT
4
VBG
5
V
D
D
6
C
P
7
VON
14
VOP
15
VOPQ
12
VONQ
13
V
A
G
C
10
GND
1
R
F
_I
N
20
G
N
D
19
V
B
A
T
18
S
D
A
17
S
C
L
K
16
X
T
A
L
_O
9
X
T
A
L
_I
8
CLK_OUT
11
EPAD
21
UT6
RT710
X
T
A
L
_O
_
7
10
X
T
A
L
_I
_
7
1
0
CT6
220pF-0402-NPO-
±
5%-50V
LT7
SDCL1005CR18JTDF(180nH-0402
±
5%-C)
LT14
SDCL1005C22NJTDF
CT33
180pF-0402-NPO-
±
5%-50V
LT13
SDCL1005CR18JTDF(180nH-0402
±
5%-C)
LT17
磁珠
,BEAD,120ohm,0402,500mA,SMD,TP,FCM1005KF-121T06,Tai-tech
LT15
磁珠
,BEAD,120ohm,0402,500mA,SMD,TP,FCM1005KF-121T06,Tai-tech
S2_IP
S2_QP
CT26
0.1uF-0402-X5R-
±
20%-16V
CT28
0.1uF-0402-X5R-
±
20%-16V
CS33
0.1uF-0402-X5R-
±
20%-16V
CS34
0.1uF-0402-X5R-
±
20%-16V
CS38
0.1uF-0402-X5R-
±
20%-16V
CS37
0.1uF-0402-X5R-
±
20%-16V
CS39
0.1uF-0402-X5R-
±
20%-16V
CS41
0.1uF-0402-X5R-
±
20%-16V
CT47
1uF-0402-X5R-
±
20%-6.3V
RS29
0ohm-0402-
±
5%-1/16W
RS32
0ohm-0402-
±
5%-1/16W
CS35
0.1uF-0402-X5R-
±
20%-16V
CS36
0.1uF-0402-X5R-
±
20%-16V
IM_S
QM_S RS30
0ohm-0402-
±
5%-1/16W
RS31
0ohm-0402-
±
5%-1/16W
S2_IN
S2_QN
CT30
10uF-0603-X5R-
±
20%-6.3V
CT35
10uF-0603-X5R-
±
20%-6.3V
CT31
10uF-0603-X5R-
±
20%-6.3V
1
2
3
4
5
RF
GND
GND
GND
GND
6
GND
7
GND
TT1
T-25
×
14.5
×
9-IEC14.5-LHD(3
只脚
)
YT2
16MHz-
±
20PPM-20PF-HC-49S-SMD-JWT
CT8
0.047uF-0402-X7R-
±
10%-16V
LT1
叠层电感
,,HF Inductor,39nH,
±
5%,0402,SMD,SDCL1005C39NJTDF,Sunlord
CT2
0.022uF-0402-X7R-
±
10%-16V
YT1
24MHz-
±
20PPM-20PF-HC-49S-SMD
RFIN2
2
TF1
3
TF2
4
DECT1
5
SCL
6
S
D
A
7
A
V
D
D
8
AVDD
18
VOP
17
VON
16
VAGC
15
D
V
S
S
10
C
P
9
RFIN
1
A
V
D
D
24
T
F
H
23
T
F
L
22
G
P
IO
21
V
B
G
20
D
E
T
2
19
GND
25
D
V
D
D
11
X
T
A
L
_I
12
VAGC2
14
XTAL_O
13
UT1
硅高频头
,IC Si Tuner,QFN24,SMD,R842,Rafael
CZ2
0.1uF-0402-X5R-
±
20%-16V
DZ1
1N5819-SMA
CZ7
1uF-0603-X5R-
±
10%-25V
CZ8
10uF-1206-X5R-
±
10%-25V
+
LZ3
功率电感
,Power Inductor,22uH,
±
10%,1.7A,0.26
×
1P,DR5.8
×
4.5,SMD,SLN54T-220K,TQK
DZ4
1N5819-SMA
DZ3
1N5819-SMA
CZ23
10uF-1206-X5R-
±
10%-25V
LNB_PW
CZ9
0.01uF-0402-X7R-
±
10%-50V
GND
GND GND
12V
GND
DISEQ_OUT1 EXTM
RZ2
NC/10Kohm-0402-
±
5%-1/16W
RZ3
10Kohm-0402-
±
5%-1/16W
RZ5
100ohm-0402-
±
5%-1/16W
RZ7
NC/10Kohm-0402-
±
5%-1/16W
RZ1
10Kohm-0402-
±
5%-1/16W
LNB_PW_13V/18V_SEL
RZ4
100ohm-0402-
±
5%-1/16W
LNB_PWEN
RZ6
4K7ohm-0402-
±
5%-1/16W
GND
CZ1
10uF-0805-X5R-
±
20%-16V
VIN
4
EN
5
COMP
7
SEL
6
G
N
D
E
P
A
D
LNB
1
B
O
O
S
T
2
L
X
3
TONE
8
RT5047
UZ1
DC-DC
芯片
,IC DC-DC,16V,700KHz,SOP-8,SMD,RT5047GSP,Richtek
LZ1
HCB1608KF-121T20(120ohm-2000mA)
LZ4
HCB1608KF-121T20(120ohm-2000mA)
RZ10
NC/4K7ohm-0402-
±
5%-1/16W
RZ11
4K7ohm-0402-
±
5%-1/16W
CZ3
NC/10uF-1206-X5R-
±
10%-25V
+3.3V_TUNER
+3.3V_TUNER
IFp
IFn
CT52 0.022uF-0402-X7R-
±
10%-16V
GND
RT35
0ohm-0402-
±
5%-1/16W
RT34
10Kohm-0402-
±
5%-1/16W
+3.3V_TUNER
IF_AGC RT48
220ohm-0402-
±
5%-1/16W
RT45
220ohm-0402-
±
5%-1/16W
VIFP
VIFM IFN
IFP
GND
GND
RT46
GZ1005U102CTF(1000ohm-300mA)
CT11
47pF-0402-NPO-
±
5%-50V
CT20
47pF-0402-NPO-
±
5%-50V
RT49
GZ1005U102CTF(1000ohm-300mA)
IF_P
IF_N
+ EZ2
100uF-16V-
±
20%-6.3
×
5.5-105
℃
(Capxon)
+
EZ1
100uF-25V-
±
20%-6
×
7.0-105
℃
+3.3V_TUNER
CT32
0.1uF-0402-X5R-
±
20%-16V
CT46
0.1uF-0402-X5R-
±
20%-16V
CT13 47pF-0402-NPO-
±
5%-50V
CT18
47pF-0402-NPO-
±
5%-50V
GND
GND
RT12
100ohm-0402-
±
5%-1/16W
RT13
100ohm-0402-
±
5%-1/16W
RT6
10Kohm-0402-
±
5%-1/16W
RT7
10Kohm-0402-
±
5%-1/16W
RS22
100ohm-0402-
±
5%-1/16W
RS26
100ohm-0402-
±
5%-1/16W
CT70
0.1uF-0402-X5R-
±
20%-16V
CT71
10uF-0603-X5R-
±
20%-6.3V