Toshiba 32KV501B Service Manual page 53

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1
2
ANALOG_IF
AIF
12
12
DIF1
11
11
DIF2
10
10
A
IF_AGC
IF_AGC_TUNER
9
9
AS
8
8
16V
C904
22u
2
NC
100n
7
7
C2
1
10V
5V_TUN
B2
6
6
SDA
5
5
SCL
4
4
RF_AGC
RF_AGC_TUNER
3
3
330R
5V_TUN
B1
2
2
F261
2
ANT_PWR
100n
1
1
1
10V
B
C907
C3
22u
16V
R1595
10k
R1581
1k
FDN336P
Q175
Q172
R1594
BC848B
OVER_CUR_DETECT
10k
C965
100n
16V
C
F134
1V2_VCC
330R
D
C956
22u
16V
F267
2V5_VCC
330R
100n
10V
C916
E
3V3_VCC
C957
22u
16V
F
1
2
3
R1546
IF_AGC_MST
DIGITAL_IF_P
1
100R
N.C.
R1545
IF_AGC_T2
DIGITAL_IF_N
1
100R
R1591
10k
3V3_VCC
R1939
RF_AGC_CTL
10k
R1588
100R
8
1
TUN_SDA_MST
R1
7
2
R2
TUN_SDA_T2
6
3
R3
TUN_SCL_MST
5
4
R4
TUN_SCL_T2
R1592
10k
3V3_VCC
R1589
R1551
R1550
12V_VCC
RF_AGC_MST
1
2
12k
1
100R
C901
2
100n
1
10V
R1590
10k
ANT_CTRL
F263
330R
100n
100n
100n
100n
100n
100n
10V
10V
10V
10V
10V
10V
C920
C921
C922
C925
C919
C923
F269
1V2_MVDD
330R
100n
100n
100n
10V
10V
10V
C929
C927
C928
F264
1V2_PVDD
330R
100n
10V
C931
2V5_AVDD
F265
3V3_RVDD
330R
100n
10V
C932
F262
3V3_DVDD
330R
100n
100n
100n
10V
10V
10V
C917
C933
C935
3
4
5
2
R1597
R1552
10k
1
100R
2
IF_AGC_TUNER
5V_TUN
C912
C910
2
2
2
100n
100n
1
1
10V
10V
3
12V_VCC
2
Q207
BC848B
1
3
R1932
2
Q205
100k
2
1
BC848B
1
100k
RF_AGC_MONITOR
1
2
R1934
NC
R1549
S28
1
100R
2
RF_AGC_TUNER
C902
2
C14
100n
1
B0
A
10V
10V
3
4
2
FSA3157
100n
1
GND
VCC
5V_VCC
2
5
U3
2
1 B1
S
100R
6
C903
2
100n
1
10V
RF_AGC_CTL
1V2_CVDD
S97
DIGITAL_IF_N
S96
DIGITAL_IF_P
2V5_AVDD
TUN_SDA_T2
TUN_SCL_T2
IF_AGC_T2
4
5
6
S100
R138
1k
R139
F266
1
2
1k
330R
R483
1
2
1k2
150nH
3
C545
L124
R1857
Q144
ANALOG_IF
200R
2
10n
BF799
47p
0R
C1210
1
50V
82p
47p
50V
X1
1
4
2
3
41MHz
C915
49
AINM
C918
100n
50
AINP
10V
100n
51
AVSS1
10V
52
AVDD1
53
RFAIN
T2 DEMOD
54
RVDD
3V3_RVDD
55
VSS8
56
U167
CVDD6
1V2_CVDD
57
CXD2820R
TUNERDAT
58
TUNERCLK
59
3V3_DVDD
DVDD
60
VSS9
61
1V2_CVDD
CVDD
62
PLLBPN
63
RFAGC_GPIO1
64
IFAGC
33R
33R
33R
C953
12p
50V
TSMICLK
TSMIVALID
TSMISYNC
6
7
8
5V_TUN
5V_TUN
2K7
Z101
C546
1
4
IN1
OUT1
1
2
K9656M
10n
2
1
2 IN2
OUT2
5
D145
16V
GND
5V_TUN
BA782
2
R1580
Q140
47R
R209
SIF_CTL
100k
2
1
1
0R
BSN20
3
Z102
C547
1
4
IN1
OUT1
1
2
K3958M
10n
2 IN2
OUT2
5
16V
GND
3V3_DVDD
RESET_T2
47R
R1856
R1560
10k
R1561
10k
3V3_DVDD
32
TESTMODE
31
VSS6
30
CVDD4
1V2_CVDD
R1576
29
SDA
47R
SDA_SYS
28
SCL
47R
SCL_SYS
R1575
27
DVDD2
3V3_DVDD
26
VSS5
33R
25
TSDATA7
R4
TS_MDI7
5
4
24
TSDATA6
R3
TS_MDI6
6
3
23
TSDATA5
R2
TS_MDI5
7
2
22
R1
TSDATA4
TS_MDI4
8
1
47R
21
R1584
VSS4
20
CVDD3
1V2_CVDD
19
MVDD2
1V2_MVDD
18
MVSS2
17
TSDATA3
R1583
33R
47R
R4
TS_MDI3
5
4
R3
TS_MDI2
6
3
R2
TS_MDI1
7
2
R1
TS_MDI0
8
1
VESTEL
17mb60
PROJECT NAME :
<DRAWING NAME HERE>
SCH NAME :
SHEET:
DRAWN BY :
<YOUR NAME HERE>
27-01-2011_15:33
7
8
A
SIFP
SIFM
VIFM
B
VIFP
C
D
E
F
A3
10
10
OF:
A X M

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