Philips 22PFL3606/77 - Half NIM Tuner

Circuit Diagrams and PWB Layouts
EN 49TPM8.3L LA 10.
2011-Sep-30
Half NIM Tuner
19190_514_110909.eps
110926
Half NIM Tuner
B12 B12
2011-09-01
2
715G5151
Half NIM Tuner
For DTV (bypass AIF & DIF switch)
3V3_BUCK
R1136
100K 1/16W 5%(NC)
R1151 0R05 1/16W
T2S_TIF+
C1149
56pF 50V
OSCL0
T2D_TIF+ 14
C1140
10uF 10V
+B_5V
TIF+
5V_TUNER
OSDA0
IFAGC_T
+B_5V
R1158
10K 1/16W 5%(NC)
TIF+
C1151 100P 50V
RFIN_CTL
C1158
NC/100N 16V
Q1108
PMBS3906(NC)
1
23
IF_AGC_SW
T2S_TIF-
TIF-
TIF+
R1140
4K7 1/16W 5%
C1157
NC/100N 16V
TU_SCL 14
DTMB_PAL_SW4
R1146 0R05 1/16W
R1161
0R05 1/10W
T2D_TIF-
H: IF_AGC_D2T
L: IF_AGC_S2T
+B_5V
TU101
NC/TDTR-T032D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19 20 21 22
RF S/W CTL
Bst CTL
+B1
N.C(RF AGC)
N.C
SCL
SDA
N.C(AIF)
N.C
N.C
N.C
GND
N.C
N.C
N.C
IF AGC
DIF 1(N)
DIF 2(P)
TH1 TH2 TH3 TH4
A Tuner :
OSCL0 4,5,7,12,14,20
R1153 33R 1/16W 5%
C1142
22pF 50V
D+A Tuner :
IF_AGC_S2T 4
R1166
10K 1/16W 5%(NC)
RFAGC_I
T2D_TIF-
R1192
20K 1/16W 5%(NC)
C1162
100N 16V(NC)
R1143
4K7 1/16W 5%
R1194 NC/0R05 1/16W
C1145
100N16V(NC)
Q1107
PMBS3904(NC)
R1144 NC/0R05 1/16W
For DTMB
5V_SW
IFAGC_T
C1143
22pF 50V
V3.3
Tuner _I
2
C 3.3 V to 5V
TU_SCL
R1150 NC/0R05 1/16W
+B_5V
TU_SCL
FB1101
120R/3000mA
1 2
R1193 NC/0R05 1/16W
3V3_BUCK
R1162
0R05 1/10W
+B_5V
R1149 1K 1/16W 5%(NC)
R1198
4K7 1/16W 5%(NC)
Q1103
2N7002
R1131 0R05 1/16W
H: input 2 (cable)
L: input 1 (AIR)
TIF+
TU102
F35CT-6-E
1
2
3
4
5
6
7
8
9
10
11
12 13 14 15
N.C
N.C
N.C
RF AGC
B+(+5V)
SDA
SCL
N.C
N.C
IF+
IF-
TH1 TH2 TH3 TH4
H: ON
L: OFF
T2S_TIF-
T2S_TIF+ 4
OSCL0
TU_5V_SDA
RFAGC_I
L1108 150uH
T2S_TIF- 4
T2D_TIF+
TU_5V_SCL
R1132 0R05 1/16W
R1141 0R05 1/16W
IF_AGC_D2T 14
DTMB_PAL_SW
+
C1139
220UF 16V
OSDA0 4,5,7,12,14,20
+B_5V
T2D_TIF+
T2S_TIF+
TU_SDA 14
R1152 10K 1/16W 5%
L1117
0.12UH
L1111
0.1uH
IF BPF
GND
IF_AGC_SW14
GND_A
+B_5V
R1139 100R 1/16W 5%
Q1101
PMBS3904(NC)
C1159
100N 16V(NC)
R1191
100K 1/16W(NC)
RF_AGC_S2T 4
Q1109
PMBS3906(NC)
1
23
R1142 NC/0R05 1/16W
T2D_TIF- 14
R1145 0R05 1/16W
R1188 NC/0R05 1/16W
IFAGC_T
R1159
51R 1/16W 5%
R1160
51R 1/16W 5%
TU_SDA
RF_AGC_S2T
Q1106
PMBS3906(NC)
1
23
C1152
10N 50V
TIF-
R1154 33R 1/16W 5%
L1114
0.22UH
RF_AGC_S2T
RFAGC_I
R1133 0R05 1/16W
R1156 33R 1/16W 5%
BST_CTL 4
IF_AGC_D2T
IF_AGC_S2T
R1130 0R05 1/16W
For T032D Analog, DVB-C/T
TU_5V_SDA
OSDA0
IF_AGC_D2T
TU_5V_SDA
C1154
100P 50V
C1147
47N16V
R1155 33R 1/16W 5%
IF_AGC_SW
TU_SDA
C1148
56pF 50V
R1148
100K 1/16W(NC)
R1138 100R 1/16W 5%TU_5V_SCL
R1137
4K7 1/16W 5%(NC)
Q1102
2N7002
C1150 100P 50V
For ATV only
IF_AGC_S2T
TIF-
TU_5V_SCL
TIF-
C1155
220pF 50V
BST_CTL
GND 4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,20,21,22,23,24
L1116
0.12UH
FB1102
NC/120R/3000mA
1 2
R1195
4K7 1/16W 5%(NC)
RFIN_CTL
RFIN_CTL
BST_CTL
R1147
NC/0R05 1/16W
C1153
10N 50V
+B_5V
DTMB_PAL_SW
R1157
68R 1/16W 5%