Philips TPM15.5L LA Service Manual page 60

Circuit Diagrams and PWB Layouts
10-4-9 TUNER
TUNER
B09
FCN101
C132 C134
1nF 50V 1nF 50V
5
ANT
4
4
3
L101
3
2 NC 2.2nH D101
2
1
BAV99
1
RF CONN
TUNER3.3V
FCN102
C159 C168
NC/1nF 50V NC/1nF 50V
5
ANT
4
4
3 L105
3 2
NC 2.2nH D104
2
1 NC/BAV99
1
NC/RF CONN
IFOUT1P R101 C148
1UF 10% 16V
0R05 1/16W
R104 C149
IFOUT1N
1UF 10% 16V
0R05 1/16W
C150 C151
C163
NC/47pF 50V NC/47pF 50V
22PF 50V
C152
1UF 10% 16V
C156
1UF 10% 16V
TPM15.5L LA 10.
TUNER3.3V
R127
1K 1/16W 1%
D102
BAS316
Notch_On1
C136
1nF 50V
L102 82nH
C137
1nF 50V
C158
1nF 50V
R128
2.2K 1%
D103
Notch_On2
BAS316
C160
1nF 50V
R168
L104 NC 0R05 1/16W
C139
10N 50V
U102
C140
R129 NC/0R05 1/16W
10 6
10N 50V L106
C2 GND4
R130 NC/1MOHM 1/16W +/-5% 11
8.2NH
R169
12 C1 5
VDD RFC
SW_CTL
C146 NC/10N 50V NC 0R05 1/16W
13 4
PADDLE GND3
C147 NC/100N 16V TUNER3.3V
C192
NC/PE42750 4.7PF 50V
R151
10K +-1% 1/16W
R150
IFAGC
R149 0R05 1/16W
C143 1K 1/16W 1% C144
10N 50V 47nF 16V
R153
10K +-1% 1/16W
R152
IFAGC_Toshiba_demo
0R05 1/16W
C145
22N 25V
R1029
R155
51R 1/16W 5% FAT_IN+
100R 1/16W 5%
R156
330R 1/16W 1%
R1030
R157
51R 1/16W 5%
FAT_IN-
100R 1/16W 5%
C191 C161 C162
22PF 50V NC/47pF 50V NC/47pF 50V
R161
R1111
0R05 1/16W 0R05 1/16W
D_IFP
C153
NC/22pF 50V
R164
NC 150R 1/16W 1%
R1112 R167
0R05 1/16W
0R05 1/16W D_IFN
C157
NC/22pF 50V
EN 60
+5V_SW
FB104 U113
AZ1117CH-3.3TRG1
1 2 3 2
VIN VOUT
220R
C190
1UF 10% 16V
DVDD3V3
R159 R160
2.2K 1% 2.2K 1%
T_SCL R162 100R 1/16W 5% R449 0R05 1/16W
T_SDA R165 100R 1/16W 5% R450 0R05 1/16W
C154 C155
22PF 50V 22PF 50V
R1089 NC/0R05 1/16W
R1090 NC/0R05 1/16W
L107 C120
27nH 1nF 50V
LNA_INP
C169 C121
5P6 50V 1nF 50V
LNA_INN
L103
27nH
IFAGC_Scaler
TUNER3.3V
C133 C125
100NF 16V
TUNER3.3V 10UF 6.3V 20%
R133
560R 1/16W 1%
1 2
Notch_On1 +1V8TUNER
FB108 1000R
FB103
1 2
Notch_On2 1 2
FB109 1000R
C197
100NF 16V
R124
IFAGC
1K 1/16W 1%
C167
100NF 16V
IFOUT1P
IFOUT1N
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2015-Aug-08
div.table
3,4,5,6,7,8,9,10,12,13,14,15,16,17,18 GND
3,9,10,12,15 +5V_SW +5V_SW
3,4,5,6,8,9,10,13,15,16,17,18 DVDD3V3 DVDD3V3
TUNER3.3V
IF Interface
R116
FAT_IN-
0R05 1/10W ADCINN_DEMOD 8
FAT_IN+
ADCINP_DEMOD 8
D_IFP
D_IFP 18
D_IFN
D_IFN 18
Control Interface
IFAGC_Scaler
IFAGC_Scaler 8
OSCL1
OSCL1 4,18
OSDA1
OSDA1 4,18
TUNER_SCL
18 TUNER_SCL
TUNER_SDA
18 TUNER_SDA
IFAGC_Toshiba_demo
18 IFAGC_Toshiba_demo
SW_CTL
10 SW_CTL
TUNER_SCL
TUNER_SDA
OSCL1
OSDA1
TUNER3.3V
R123 X102
510K 1% XTALN 1 3 XTALP
+1V8TUNER
16MHZ
RESET
C164
15PF 50V
C128
1UF 10V
C166
10N 50V
XTALP
XTALN
U104
MxL661 TUNER3.3V
1 18
2 VDD_3p3 CLK_OUT
LNA_INP 17 T_SDA
LNA_INP SDA
LNA_INN 3 16
T_SCL
4 LNA_INN SCL
1000OHM 15
VDD_1p8 VDD_IO
5
14
AGC_2/GPO_3 GND_DIG
6 13
AGC_1 VDD_1p2
C124
C122 C123 C126
2.2nF 50V 100NF 16V 47pF 50V 47pF 50V
MxL661-AG-R +1V8TUNER
C135
100NF 16V TUNER3.3V
C127
C131
100NF 16V
1UF 10V
C130 4.7NF 50V
C129 4.7NF 50V
TUNER
B09
C165
15PF 50V
3 2014-07-07
715G6836
19760_516.eps