Service Manual
TV Haier LE24P610
27
06. Tuner
U101
3
2
1
4
VIN
VOUT
GN
D
4
IF_AGC
R107
0R05 OHM
R150
100OHM
DGND
Close to Tuner
1K_100MHz/400_400MHz
U102
R840
2
3
4
5
6
7
8
18
17
16
15
10
9
1
24
23
22
21
20
19
25
11
12
14
13
RFIN2
TF1
TF2
DECT1
SCL
SD
A
AVD
D
AVDD
VOP
VON
VAGC
D
VSS
CP
RFIN
AVD
D
TFH
TFL
GPI
O
VBG
D
ET
2
GND
D
VD
D
XT
AL_I
VAGC2
XTAL_O
IF_AGC
Close to Main chip
VDD3V
AIF+
C130
10UF 6.3V 20%
L108
68nH
22NF 25V
C140
VDD3V
VIFP
2
DGND
C135
56pF 50V
TUN_I2C_SCL
RF_IN
IF_AGC from IC
+3.3V_Standby
C142
10UF 6.3V 20%
R140
470 OHM 1/16W
DGND
I2C for Tuner
VDD3V
R108
0R05 OHM
FB101
1000OHM
1
2
Close to Main chip
for GPIO purpose. R22=10kR for GPIO.
R22=NC if no need this option.
TUNER_SDA
R142
4.7K 1/16W
To tuner
RF_IN
L115
2nH
AGND
TAGC
2
R106
NC/0R05 OHM
R145
NC/100K
Tuner Power
3.3V_TUNER
C108
100N 16V
C101
470pF 50V
AIF-
VDD3V
T_SDA
TUNER_SDA
2
R149
100OHM
IF_AGC trace shielding by GND
AGND
BPF_IN
DGND
AGND
close to D403(BAV99)
L107
1000R
1
2
R101
10K+-5%1/16W
D101
BAV99
3
1
2
C143
NC/22PF 50V
R146
0R05 OHM
R103
1.8KOHM 5% 1/16W
TUNER_SCL
2
TUN_IF-
R144
10K
L114
3.3nH
C104
100N 16V
TUNER_SDA
2
R141
4.7K 1/16W
C144
NC/22PF 50V
NA
A
NA
A3
7
10
Monday , June 16, 2014
715GXXXX-M0A-000-0040
<
称 爹
>
07. Tuner
GXXXX-M0A-000-0040
OEM MODEL
Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
称 爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬
隔
瓜
絪
腹
TAGC
close Tuner
TUNER_SCL
T_SCL
+5V_Normal
TUN_IF-
TUNER_SCL
L105
180NH
Silicon Tuner
L need Q>15
X101
16MHz
1
2
IF_AGC Control Circuit
VDD3V
VDD3V
TUN_I2C_SDA
C123
100N 16V
R105
220 OHM +-5
％
1/16W
C125
1.8pF 50V
CN101
RF CONN 5P
1
2
3
4
5
1
2
3
4
5
C141
100NF 16V
L109
1000R
1
2
TUNER_SCL
2
L112
1K
1
2
C
105
100N
16V
L111
1K
1
2
C106
6.8nF 50V
C109
100N 16V
R102
10K
TUNER_SDA
AIF-
L06
1000R
1
2
C128
1UF 10V
AIF+
C124
NC/1.8pF 50V
DGND
VIFM
2
R104
220 OHM +-5
％
1/16W
L110
1.8nH
Main Chip <-->
C137
100N 16V
AGND
C103
22N 25V
C134
100N 16V
L113
NC/1.8nH
300mA
C110
1.8pF 50V
C102
100N 16V
C107
330PF 50V
C136
56pF 50V
Содержание LE24P610
Страница 28: ...Service Manual TV Haier LE24P610 26 4 Disassembly SOP Move screws ...
Страница 29: ...Service Manual TV Haier LE24P610 27 Move PIN Tape ...
Страница 40: ...Service Manual TV Haier LE24P610 31 7 Exploded Views ...
Страница 42: ...Service Manual TV Haier LE24P610 31 9 Trouble Shooting No power ...
Страница 43: ...Service Manual TV Haier LE24P610 32 Can t start ...
Страница 44: ...Service Manual TV Haier LE24P610 33 Abnormal Display ...
Страница 45: ...Service Manual TV Haier LE24P610 34 NO display ...
Страница 46: ...Service Manual TV Haier LE24P610 35 Sound problem ...
Страница 47: ...Service Manual TV Haier LE24P610 36 Remote control malfunction ...
Страница 48: ...Service Manual TV Haier LE24P610 37 OSD is unstable or can t word normally ...
