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First issue 10 / 04
28
TUNER BOARD SCHEMATIC DIAGRAM: TUNER & MSP
SIF
P9V
P[4,5]
SC L2
P[3,5]
SDA2
P[3,5]
D_CTL
P[5]
SC L2
P[3,5]
SDA2
P[3,5]
RESETQ
P[5]
5V_MTS1 P[3,4]
S2_L
P[2]
S2_R
P[2]
SOUND_IN _L
P[2]
SOUND_IN _R
P[2]
9V G ND
MTS GND
DVI_L
P[2]
DVI_R
P[2]
YUV_L
P[2]
YUV_R
P[2]
SD
P[5]
AUX_OUT_R
P[2]
AUX_OUT_L P[2]
SOUND_OUT_R P[2]
DACM_R P[5]
SOUND_OUT_L P[2]
DACM_L
P[5]
SCART_OUT_CVBS P[2]
TV
P[3,5]
TPT1
A
A
A
A
A
A
A
A
SB5V_CPU
D
SB2V5
V
V
V
SB2V5
P9V
P9V
RT7
4.7K
1/16W
RT6
22K
1/16W
RT32
3.3K
1/16W
CT36
1000PF
50V
RT202
68
1/16W
DT2
RLS4148
ICT3
MSP3450G
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
NC
I2C_CL
I2C_DA
I2S_CL
I2S_WS
I2S_DA_OUT
I2S_DA_IN1
ADR_DA
ADR_WS
ADR_CL
DVSUP
DVSUP
DVSUP
DVSS
DVSS
DVSS
I2S_DA_IN2
NC
NC
NC
RESETQ
NC
NC
DACA_R
NC
NC
AVSS
AVSS
MONO_IN
NC
VREFTOP
SC1_IN_R
SC1_IN_L
ASG
SC2_IN_R
SC2_IN_L
ASG
SC3_IN_R
SC3_IN_L
ASG
SC4_IN_R
SC4_IN_L
NC
AGNDC
AHVSS
AHVSS
NC
NC
AVSUP
AVSUP
ANA_IN-
TESTEN
XTAL_IN
XTAL_OUT
TP
AUD_CL_OUT
NC
NC
D_CTR_I/O_1
D_CTR_I/O_0
ADR_SEL
STBYQ
CAPL_M
AHVSUP
CAPL_A
SC1_OUT_L
SC1_OUT_R
VREF1
SC2_OUT_L
SC2_OUT_R
NC
NC
DACM_SUB
NC
DACM_L
DACM_R
VREF2
DACA_L
T
CT26
100PF
50V
+ CT38
10uF
50V
T CT34
100PF
50V
T
CT22
100PF
50V
RT46
330
1/16W
CT33
0.47uF 16V
CT74
1000PF
50V
RT50 100 1/16W
RT18
100
1/16W
LT1
330uH
RT49 100 1/16W
T
CT60
5PF
50V
D
CT17
0.01uF
50V
RT40
15K
1/16W
T CT19
100PF
50V
DT1
RLS4148
+ CT157
10uF
50V
RT22
47K
1/16W
RT12
1K
1/16W
RT27
100
1/16W
ICT2
NJM7805FA
1
2
3
VIN
GND
VOUT
P
LT4
10uH
RT52
330
1/16W
RT5
470
1/16W
RT39
5.6
3W
T CT31
100PF
50V
CT7
0.01uF
50V
QT1
2SA1037KQ
+
CT189
47uF
16V
T
CT2
56PF
50V
T
CT76
470PF
50V
+
CT51
100uF
16V
T
CT48
470PF
50V
RT54
0
1/16W
RT29
3.3K
1/16W
+ CT11
100uF
16V
ICT1 LA7213
1
2
3
4
5
VIDEO IN
H.D. OUT
GND
V.D. OUT
VCC
CT180
0.1uF
16V
T
CT64
100PF
50V
ZDT1
UDZ3.0B
DT8
RLS4148
RT208
15K
1/16W
+
CT56
2.2uF
50V
CT43
0.1uF
16V
CT12
0.01uF
50V
RT19
2.2K
1/16W
T CT35
100PF
50V
+
CT40
3.3uF
50V
RT36
3.3K
1/16W
CT73
1000PF 50V
CT20
0.47uF
16V
FBT3
200
Ω
QT6
2SC2412KBQ
T
CT23
100PF
50V
RT17 15K
1/16W
P
LT2
10uH
CT77
0.1uF 16V
+
CT55
10uF 50V
+
CT6
10uF
50V
RT24
10
1/16W
RT47
0
1/16W
P
LT12
15uH
T
CT62
100PF
50V
+ CT49
100uF
16V
+
CT41
100uF 16V
CT21
0.47uF
16V
DT7
RLS4148
+
CT53
10uF 50V
T
CT30
100PF
50V
QT4
2SC2412KBQ
QT15
2SC2412KBQ
RT8
4.7K
1/16W
T
CT57
56PF
50V
FBT4
200
Ω
CT29
0.47uF
16V
RT160
22
1/16W
RT206
10K
1/16W
+
CT190
47uF
16V
CT15
1uF
10V
Z
T
CT63
100PF
50V
+
CT78
100uF
16V
CT75
1000PF
50V
QT5
2SC2412KBQ
RT56
100
1/16W
CT28
0.47uF16V
QT2
2SC2412KBQ
+
CT16
100uF
16V
RT28
100
1/16W
+ CT45
100uF
16V
RT42
1K
1/16W
CT71
0.47uF 16V
CT25
0.47uF
16V
RT45
1K
1/16W
CT44
0.1uF
16V
RT10
4.7K
1/16W
+
CT9
3.3uF
50V
TU1
FQ1216MEIH3
1
2
3
4
5
6
7
8
11
10
9
12
13
14
NC
NC
5V
SCL
SDA
AS
-
-
SIF
NC
NC
ANT IN
VIDEO
5V IF
AF
+
CT8
100uF
16V
QT3
2SC2412KBQ
RT33
3.3K
1/16W
P
LT3
10uH
+
CT192
47uF
16V
+
CT59
2.2uF
50V
CT72
0.47uF
16V
CT188
0.1uF
25V
Z
+
CT4
10uF
50V
CT70
1000PF
50V
RT31
3.3K
1/16W
XT1
18.432MHz
RT14
8.2K
1/16W
CT10
0.1uF
16V
T
CT54
56PF
50V
T
CT65
100PF
50V
QT8
2SC2412KBQ
+
CT39
10uF
50V
RT15
330
1/16W
ICT13
LD1117S
3
1
2
VIN
GND
VOUT
RT20
390
1/16W
RT57
100
1/16W
CT32
0.47uF
16V
RT48 100 1/16W
RT37
100
1/16W
CT3
0.47uF 16V
RT16
220K
1/16W
T
CT18
100PF
50V
RT21
10K
1/16W
CT47
0.1uF
16V
ICT14
ILC6383
1
2
3
4
5
6
7
8
Lx
Vin
LBI/SD
SEL
VFB
LBO
GND
Vout
RT23
47K
1/16W
+
CT66
2.2uF
50V
RT35
3.3K
1/16W
CT191
0.1uF
25V
Z
ICT10
NJM2930L08
3
2
1
VIN
GND
VOUT
CT79
0.1uF
16V
CT14
1uF
10V
Z
RT55
100
1/16W
RT9
6.8K
1/16W
RT51
1M
1/16W
T
CT27
100PF
50V
RT30
3.3K
1/16W
+
CT61
2.2uF
50V
RT210
205
1/16W
F
CT5
0.47uF 16V
RT53
330
1/16W
CT52
0.1uF
16V
RT34
3.3K
1/16W
RT26
15K
1/16W
QT9
2SC2412KBQ
RT11
1.8K
1/16W
+
CT13
10uF
50V
T
CT67
5PF
50V
D
+ CT46
100uF
16V
CT37
0.1uF
16V
RT25
100K
1/16W
RT43 100 1/16W
CT42
0.1uF
16V
RT44
3.3K
1/16W
RT161
1K
1/16W
RT13
1/16W
0
CT24
0.47uF
16V
RT162
560
1/16W
RT209
124
1/16W
F
RT41
1.5K
1/16W
RT207
62K
1/16W
T
CT58
33PF
50V