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Circuit Diagrams and PWB Layouts
7. Circuit Diagrams and PWB Layouts
Main Panel: Tuner
1
TUNER
A1
TT01
UV1316
D
CT17
N 7 1 5
GND-PWR
N 3 0 8
N 7 1 6
47U50
N 6 0 8
R701
10K
C076
GND-PWR
R755
C079
10N
10K
47N
N 5 9 9
GND-PWR
GND-PWR
D027
RT22
LL4148
CHR0805-1R00
GND-PWR
N 3 0 7
GND-PWR
CT07
100U50
LT05
IND500-1U0H
C
B
CT26
CT27
47P
47P
GND-PWR
GND-PWR
SCL
SCL
SDA
SDA
RT33
0R
RT28
A
10K
RT34
MONO-IN
N 6 3 4
0R
N 2 3 3
RT35
RT29
0R
10K
GND-PWR
GND-PWR
1
TE3.1E CA
2
II - TUNER
0
GND
GND-PWR
LT01
RT17
J207
N 7 1 7
N 6 2 6
N 0 7 9
22K
10uH
CT01
N 6 2 5
CT02
IND500-10UH
N 7 1 8
100N
100N
N 7 1 9
GND-PWR
GND-PWR
CT13
10P
5V
5V
GND-PWR
LT02
RT12
6K8
N 0 4 2
CT03
150R 1/4W
RT13
0R 1/10W
6K8
CT08
DT02
LT04
RT06
N 2 9 4
IND500-1U0H
1K
1N
BA582
N 6 2 0
DT03
RT40
N 3 2 5
22K
BA582
GND-PWR
FT02 K3953M
RT15
2
5
N 3 3 7
0R
N 6 2 4
CT09
RT16
1
4
N 2 9 5
N 3 3 6
0R
N 2 9 3
1N
CT04
100N
GND-PWR
GND-PWR
N 2 9 8
CT20
CT11
N 2 9 7
390P
10N
N 6 3 0
GND-PWR
N 3 0 0
RT23
CT12
CT22
5K6
10N
470N
CT25
MONO-IN
GND-PWR
GND-PWR GND-PWRGND-PWR
N 2 9 6
100N
CT10
1N
RT07
RT08
SDA
GND-PWR
N 7 7 3
N 6 2 1
100R
100R
RT09
RT10
SCL
N 7 6 6
N 7 6 7
N 6 2 2
100R
100R
CT28
CT29
22P
22P
N 6 1 8
GND-PWR
GND-PWR
RT02
+5V
10K
RT39
J026
10K
J027
GND-PWR
+5V
CT33
AUDIO_TUNER2
N 0 8 7
AUDIO_TUNER2
470N
CT34
220N
N 0 1 2
Q030
GND-PWR
BC547B
N 6 3 8
II - TUNER AUDIO AMPLIFIER
RT38
390R
GND-PWR
2
7.
15
3
X101
UV1316
33V
J107
N 7 2 5
N 0 5 1
RT03
N 6 1 9
5VM
0R
RT04
0R
RT20
GND-PWR
680K
SCL
R613
N 5 9 7
N 7 2 0
100R
RT21
C607
100P
220K
TT02
BC847
GND-PWR
DT01
SDA
R614
N 3 2 4
100R
C608
BA582
100P
FT01 K9453M
R602
GND-PWR
27K
1
5
GND-PWR
GND-PWR
2
4
33V
+5V
N 3 3 4
GND-PWR
IT01
J073
1
24
J067
IF1
SIF2
N 0 1 3
2
23
IF2
SIF1
N 3 3 5
LT03
RT05
3
22
10uH
OP1
DELEAT
N 6 2 9
22K
4
21
FMPLL
AFC
5
20
DEEM
VP
CT21
6
19
AFD
VPLL
N 2 9 9
N 4 2 0
220N
RT14
7
18
CT24
CT05
330R
DGND
AGND
GND-PWR
1N5
100N
RT18
8
17
GND-PWR
GND-PWR
GND-PWR
GND-PWR
AUD
CVBS
100R
N 3 0 1
N 4 1 9
CT23
9
16
TOP
VAGC
N 4 1 8
GND-PWR
N 6 2 8
470N
XT01
CT15
10
10
15
SDA
SDA
REF
N 7 2 6
GND-PWR
N 4 1 7
10P
4MHZ HC49
RT25
11
14
SCL
TAGC
N 4 5 3
N 4 5 2
5V
J070
J071
12K
N 4 5 4
RT01
12
13
CT06
SIOMAD
NC
100K
100N
N 3 3 8
TDA9886
GND-PWR
GND-PWR
RT11
N 6 2 3
100R
RT26
FT03
12K
TPW02B
GND-PWR
GND-PWR
3
4
MAIN TUNER
C260
A
N 2 6 0
0
GND
10N100V
GND-PWR
GND-PWR
IF1
N 1 9 8
IF1
L602
N 0 7 8
1uH
C605
8P2
N 5 9 8
IF2
N 1 9 9
IF2
5VM
L601
N 0 5 0
5V
10uH
C602
J995
J257
C603
100U16
100N
R601
4K7
GND-PWR
GND-PWR
R606
15K
D601
AGC
AGC
C601
47U25
LL4148
FOR SECAM L
ELSE D601 JUMPER
LT06
N 6 3 2
+5V
10uH
C606
C627
CT31
100N
10N
IND500-10UH
100N
GND-PWR
GND-PWR
GND-PWR
RT27
RT32
10R
N 6 3 3
CT32
10K
CT30
10U25
100N
Q027
GND-PWR GND-PWR
N 6 3 6
RT36
BC848BLT1
100R
N 4 2 1
RT30
RT37
1K
220R
N 6 3 7
GND-PWR
GND-PWR
CT16
RT31
10U25
75R
N 6 3 5
LT07
N 1 2 8
J080
4.7uH
CVBS_TUNER2
J239
CVBS_TUNER2
RT24
N 6 3 1
620R
N 6 2 7
CT14
FT04
10P
TPW02B
N 1 8 2
GND-PWR
F_15850_015.eps
4
A1
K100
D
C
B
A
220805
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