5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
SLAVE ADDRESS = 0XB0,0XB1
Tuner
TUNER IN Connector
SLAVE ADDRESS = C0
SCHEMATIC, TUNER/B VTV-N7910,SLV87E
B
3 3Tuesday, December 16, 2003
405A99 1D
Title
Size Document Number Rev
Date: Sheet
of
MTS_L
MTS_R
MSDA
MSCL
ANT
MSDA
MSCL
AV_CHR
+12VT
AV_LUM
Cb
TV_ROUT
AU2_L
TV_LOUT
AV_CVBS1
AU1_L
AU2_R
MSDA
MSCL
Cr
Y
AU1_R
+5V
COMP_Cb COMP_CrCOMP_Y AV_CVBS S_CHR S_LUM
AU2_L
AU1_L
AU1_R
AU2_R
COMP_Y COMP_Cb COMP_Cr AV_CVBS AU1_L AU1_R AU2_L AU2_R S_CHR S_LUM
+9V_ADO
VHS_IN
CVBS
2IF
MPX
2IF
MPX
+5V_VIF
TV_AVOUT
+5V_VS
TV_AVO UT TV_CVBS
AV_LUM
S_CHR AV_CHR
S_LUM
AV_CVBS1
COMP_Cb
COMP_Cr
AV_CVBS
COMP_Y Y
Cb
TV_CVBS
Cr
AU1_L
AU1_R
AU2_L
AU2_R
TV_LOUT
TV_ROUT
MTS_L
MTS_R
+5V
DG
GNDAM
GNDAM
DG DG
GNDAM GNDAM GNDAM GNDAM
GNDAMGNDAMGNDAM
DG DG
GNDTi
+5VTuner
DG
+12VA
+5VTuner
+12VT
+5V
GNDTi
+5V +5V+5V +5V +5V +5V
GNDTi
GNDAM GNDTi GNDAM
GNDTi
GNDTi
GNDTi
+9V_ADO
GNDTi
GNDAM
DG
GNDTi
GNDAM
GNDAM
DG
GNDAM
GNDAM
L814
FBM-L10-300
D802
BAV9 9
3
2
1
D804
BAV99
3
2
1
C837
0.1U
+
C811
47U/16V
L813
FBM-L10-300
R849
NC
R803
10 / 3W
C831
47pF
L812
FBM-L10-300
C832
NC
R804
NC
R846
NC
ZD808 5.1V-NC
C806
0.1U
R831
NC
C815 1000p
R806
0
R847 for hitachi
0
+
C804
47U/16V
R814
NC
L802
BLM21P300S
R832
51
ZD806 5.1V-NC
D803
BAV99
3
2
1
L816 FBM-L10-300
ZD802 5.1V-NC
CN802
S-VIDEO
4 3
12
6 5
C828
0.1U
ZD804 5.1V-NC
C812
0.1U
C802
0.1U
R825 10
C830
0.01U
C816 1000p
ADJ
OUT
IN
U801
LT1 117-5V
3
2
1
4
SC803
Screw Pad
0
CN804
RCA
R824 10
D801
BAV9 9
3
2
1
C826
0.01U
L817 FBM-L10-300
R820
10 / 3W
SC802
Screw Pad
0
R812 0
CN805
RCA
+
C823
47U/16V
R809 0-NC
CN806
RCA
R827 22
R805
NC
C818 1000p
R815 10
SC801
Screw Pad
0
D805
BAV9 9
3
2
1
+
C803
47U/16V
R810 0-NC
CN807
RCA
R828 22
L818 FBM-L10-300
CN808
RCA
L821
BLM21P300S
R808
NC
CN801
CONN DSUB 25-R
13
25
12
24
11
23
10
22
9
21
8
20
7
19
6
18
5
17
4
16
3
15
2
14
1
13
25
12
24
11
23
10
22
9
21
8
20
7
19
6
18
5
17
4
16
3
15
2
14
1
R813 0
CN809
RCA
L801
BLM21P300S
C827
0.1U
C833
0.1U
C813
0.1U
CN810
RCA
+
C822
47U/16V
L815 FBM-L10-300
C805
NC
R802
0
R848 for hitachi
0
T801
TUNER FQ1216
4
5
6
11
12
3
14
15
16
17
18
13
19 2
10
9
1
SCL
SDA
AS
2IF
CVBS
VS
AF
GND
GND
GND
GND
VIF
ANT VT
NC
NC
AGC
C814 1000p
L805
BLM21P300S
R801
75
-NC
ZD803 5.1V-NC
C845
NC
C846
NC
ZD801 5.1V-NC
L804
BLM21P300S
U803
TDA9874AH
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
OUTL
OUTR
VDDA1
VSSA1
VSSD1
VDDD1
VSSD2
NC1
TP2
NICAM
TP1
PCLK
ADDR1
XTALO
XTALI
TP3
TEST2
IREF
ADDR2
VSSA2
VDEC
TEST1
VSSA4
OUTM
P2
VREF2
EXTIL
EXTIR
MONOIN
P1
VSSD3
VDDD3
SYSCLK
SCK
WS
SDO
SDAT
SCLK
VDDA3
VSSA3
CRST
SIF1
VREF1
SIF2
L808
FBM-L10-300
ZD807 5.1V-NCCN803
RCA
ZD805 5.1V-NC
L807
BLM21P300S-NC
X801
24.576MHz
C807
47P-NC
R821 10
+
C825
47U/16V
D806
BAV9 9
3
2
1
C835
1U
ANT1
ANTENNA
R829 0
L822
BLM21P300S
L810
FBM-L10-300
+
C801
47U/16V
C808
0.022U-NC
C821
0.1U
L809
FBM-L10-300
R830 NC
R833
8K2
L811
FBM-L10-300
C840
0.47U
C817
NC
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