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Circuit Diagrams and PWB Layouts
Mono Carrier: Tuner IF
1
2
TUNER IF
A
TO 0282
OF
POWER SUPPLY
B
A4
A4
C
A4
D
ITEM
EU Normal
EU FM Radio
EU Splitter
NA/LA/AP NTSC
AP LNA
1000
UV1316E/A I-4
UR1316/A I-3
TEDE9-703A
TEDH9-305A
UV1356A/A I G-3
2002
50V 22P
50V 22P
50V 22P
---
50V 22P
2008
68u
68u
68u
100u
100u
---
2009
16V 100N
---
---
---
2013
---
25V 1N
---
---
---
---
2014
25V 1N
---
---
---
2016
---
25V 1N
---
---
---
---
3010
330R
---
---
---
3014
---
820R
---
---
---
---
3016
100K
---
---
---
E
---
3018
560R
---
---
---
---
3019
150K
---
---
---
5002
0U47
0U47
0U47
0U39
0U39
7003
---
BFS20
---
---
---
ITEM
EU-QSS
NA/LA/AP INT
AP QSS
CH QSS
1001
K9656M
---
K9362M
K9352M
1002
K3953M
M1971M
K7257M
---
1003
---
---
---
K6274M
---
2003
50V 10N
50V 10N
50V 10N
F
3002
10K
---
---
---
3006
10K
---
10K
10K
3007
2K2
---
2K2
2K2
3008
6K8
---
6K8
6K8
3009
2K2
---
2K2
2K2
4002
JMP
JMP
---
JMP
---
---
4003
---
JMP
4004
---
JMP
---
---
4006
---
JMP
JMP
JMP
4011
JMP
---
---
---
4012
---
---
JMP
JMP
6002
BAS316
---
---
---
6004
1SS356
---
1SS356
1SS356
---
7001
PDTC124ET
PDTC124ET PDTC124ET
G
3139 123 5673.1
1
2
L04L AA
3
4
*
1000
FOR ITV ONLY
F005
12
1010
TV TUNER
13
MT
14
FOR EMC ONLY
15
1011
AS
SCL
SDA
+5
ADC
3
4
5
7
4000
I001
I014
SCL
F007
3000
RES
4001
I002
SDA
I015
F008
3001
RES
*
1005
1
2
3
F011
7001
PDTC124ET
5V
I005
SEL_LLP|M
I017
F009
3006
0V
*
0V
IFGND
AP Splitter
CH LNA
TEDE9-703A
UV1356A/A I G-3
50V 22P
50V 22P
68u
100u
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
0U47
0U39
---
---
3
4
7.
48
5
6
7
F001
1
2
I016
6
VT_Supply
F002
NC
9
34V5
F003
10
F004
11
6003
8
BAS316
6002
*
I011
3002
*
*
*
*
*
*
4006
+5V
*
*
I006
5
6
7
8
9
+5V
+5VS
Vbuffer
5001
3020
I013
220R
4005
RES
3005
F006
100R
for ATSC
*
*
*
2016
I004
5V
4010
*
RES
I003
*
7003
3010
2014
I007
1V1
*
*
I012
0V3
*
*
*
*
1002
*
I008
1
4
*
I009
2
5
3
IFGND
GND_28
1013
*
1003
10
4
SWI
O1
(For Lightning Protection)
1
IN
2
5
for EMC
*
4004
ING
O2
GND
4013
GND_28
3
8
GND_28
GND_28
*
*
1001
IFGND
1
4
I010
2
5
*
4011
3
*
GND_28
IFGND
8
9
10
1000 A4
1001 E8
1002 D8
1003 D8
1004 A10
1005 C3
1010 A3
1011 B3
1012 C10
1013 D10
2001 C4
1004
A
2002 C4
1
2003 B5
2
FOR DVD
2004 B6
3
ONLY
2005 B6
(optional)
2006 A6
2007 A7
2008 B6
2009 C9
2013 C9
2014 C8
2016 C9
3000 B4
B
RF_AGC
3001 B4
3002 B7
A4
3003 A7
3004 B7
3005 B8
3006 D4
1012
3007 D7
3008 D7
3009 C5
F010
SSIF
3010 C8
A4
3014 C9
C
3016 C9
3018 C9
3019 C9
3020 A9
4000 B4
4001 B4
4002 E8
4003 B6
4004 E8
VIF1
4005 A8
A4
4006 B7
4010 C8
VIF2
D
4011 E8
A4
4012 F8
4013 E9
TO 1510 OF
5001 A8
5002 B6
5003 E9
6001 B6
6002 B7
6003 B7
6004 C5
6006 A9
7001 D4
E
7003 C9
9002 A8
SIF2
F001 A5
A4
F002 A5
F003 A5
SIF1
F004 B5
F005 A4
A4
F006 B9
F007 B3
F008 B3
F009 D3
F
F010 C10
F011 C3
I001 B4
I002 B4
I003 C8
I004 C9
I005 D4
I006 D6
I007 C9
I008 D7
I009 D8
I010 E8
G
I011 B7
I012 C9
I013 A9
I014 B3
I015 B3
I016 A6
I017 D3
E_14480_008.eps
200204
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