7.
Circuit Diagrams and PWB Layouts
SSB: PIP HIP
IF DEM
SUPPLY
CTRL
SYNC
OUTP SWITCH
LUMA & CHROMA PROC.
I/O SWITCH
DELAY COR.
GROUP
2H/4H DELAY
ADAPTIVE
COMB FILTER
FILTER
TUNING
CLOCK
CLAMP
GEN
CLAMP
SAND-
CASTLE
NC
ISWI
I
O2
GND
O1
O
GND
I
O
GND
I
O
GND
I
O
GND
I
O
GND
I
NC
I2
I1
O2
GND
O1
NC
I2
I1
O2
GND
O1
O
GND
I
RES
B15a
*
B15a
B2(2x),B15a(3X)
HIP
5V0
B14b
B
C
D
E
F
G
H
I
1P00 E11
1P03 E13
1P04 C4
1P05 E4
*
B15a
B15c
8V0
B15a
B15a
RES
B2, B14c
1
2
3
4
5
6
7
8
9
10
11
12
B15a
B2, B14b,g
8V0
B13b
*
SAW-FILTER AUDIO
*
B13b
*
2V7
13
14
1
2
3
4
5
6
7
8
9
10
11
B15b
*
*
*
2P24 B7
1P06 G4
1P07 H7
1P08 E5
1P09 E6
1P10 E13
1P11 F14
1P12 E12
2P00 B1
2P01 B2
2P02 B2
2P03 C1
2P04 D2
2P05 D5
2P06 G3
2P07 G3
2P08 H3
2P09 B8
2P10 F8
B14c
RES
2P43 F13
*
B15b
B14c
2P11 F8
2P12 F8
2P13 F8
2P14 F8
2P15 F8
2P16 F7
2P17 E7
2P18 D7
2P19 D6
2P20 C7
2P21 C7
2P22 C6
2P23 B7
RES
*
RES
B14c
*
B15a
2P25 B6
2P26 B8
2P27 B8
2P28 B9
2P29 B11
2P30 B11
2P31 C11
2P32 C11
2P33 C11
2P34 F11
2P35 F11
2P36 F11
2P37 F11
2P38 F12
2P39 F12
2P40 F12
2P41 F13
2P42 F13
B14b
*
*
*
*
3P17 G2
2P44 F14
2P45 C11
2P46 D11
2P47 D11
2P48 D11
2P49 D6
2P91 G11
2P92 I12
2P93 G14
2P94 G14
2P95 G13
2P96 G12
2P97 F14
2P98 B7
2P99 B7
2PG0 C7
2PG1 C7
2PG2 F7
8V0
5V0
B15c
*
B14b
SAW-FILTER VIDEO
3P00 B2
3P01 B3
3P02 B3
3P03 B5
3P04 B5
3P05 B5
3P06 B5
3P07 D2
3P08 D2
3P09 E3
3P10 D5
3P11 E5
3P12 E2
3P13 F2
3P14 F5
3P15 G5
3P16 G5
COIL 40.4 SUPPRESSION
RES
RES
RES
3P18 G2
3P19 G2
3P20 H1
3P21 B7
3P22 B10
3P23 B10
3P24 B11
3P25 D7
3P26 D7
3P27 E6
3P28 E6
3P29 E11
3P30 F9
3P31 F8
3P32 F7
3P33 I6
3P34 G9
3P35 G9
*
7V6
RES
*
7V6
*
B15a
*
6P00 E2
5V4
3P36 H7
3P37 H7
3P38 H6
3P39 G7
3P40 F6
3P41 D13
3P42 D13
3P43 D13
3P44 F9
3P45 H11
3P46 H11
3P47 I12
3P48 B8
3P71 F7
3P90 E12
3P91 E13
3P92 E14
B15c
5V0
B2(4x),B15a(3x)
B15a
*
RES
*
B15c
SAW-FILTER VIDEO
2V8
B15a
3P93 E14
5P00 A2
5P01 B3
5P02 C1
5P03 A1
5P04 D3
5P05 E5
5P06 E6
5P07 H2
5P08 C6
5P09 B7
5P10 B7
5P11 F7
B14a
RES
RES
*
PIP HIP
F_15460_038.eps
080405
B15A
B15A
8204 000 8475.1
RES
RES
RES
9P17 H6
6P01 E2
6P02 G2
6P03 D2
7P00 D2
7P01 F2
7P02 H1
7P03 F5
7P04 G5
7P05 D6
7P06 E7
7P07-1 H7
7P07-2 I6
7P08 F9
7P09 D9
7P10 D13
7P11 G11
9P00 E6
9P01 C3
B14a
B2,B14a,g
*
B15a
*
*
0V5
9P02 D5
9P03 D6
9P04 E2
9P05 E5
9P06 E7
9P07 F7
9P08 G6
9P09 F6
9P10 F3
9P11 E3
9P12 G8
9P13 D11
9P14 G6
9P15 E7
9P16 E3
B2, B14b,g
8V0
RES
B15a
FP25 D12
FP26 D12
FP27 D5
9P18 G7
9P19 H5
9P20 F11
9P21 G11
9P22 G11
9P23 H6
9P24 G9
9P25 F9
9P26 E11
9P27 E11
9P28 F12
9P29 F13
9P30 F7
AP02 C1
AP04 C4
AP05 C4
AP06 C5
AP07 C5
B2(4x),B15a(3x)
RES
0V5
*
RES
B15b
IP25 B2
IP26 B4
IP27 B3
RES
*
B14b
AP09 G3
FP02 B8
FP03 C1
FP08 B5
FP11 I7
FP12 G9
FP13 F7
FP14 E6
FP15 D7
FP16 C7
FP17 F7
FP23 B11
FP24 D12
RES
*
B15a
*
RES
2V4
B2(4x),B15a(3x)
B2
B15a
FP29 H11
FP36 G9
FP37 C12
FP38 C12
FP39 C12
FP40 C12
FP41 H8
FP42 H9
IP00 B5
IP01 E5
IP02 B5
IP03 E5
IP10 H8
IP17 C7
IP20 B8
IP21 B9
IP22 D5
IP23 A2
*
*
B15c
B2(2x),B15a
*
MODULATOR COIL
RES
IP73 D14
cP00 A8
cP01 A8
IP28 B3
IP29 B4
IP30 A3
IP31 B3
IP32 C3
IP33 B6
IP34 B7
IP35 B7
IP36 B10
IP37 H11
IP38 H11
IP39 H12
IP40 G13
IP41 G14
IP42 G13
IP43 G14
IP68 F2
IP69 F5
*
*
B15a
*
B15a
*
0V5
B
C
D
E
F
G
H
I
A
B15a
B15b
B2(2x),B15a
B15b
B15a
RES
B15a
IP70 G5
IP71 E7
IP72 F9
RES
B14c
IP24 A3
RES
RES
0V5
*
*
B15a
B14a
B14a
B2, B14b,g
12
13
14
A
100n
2P93
9P20
Y_CVBS4
23
+5VHIP
FP29
VOUT
51
X3.575
56
X3.579
57
X3.582
55
X4.43
54
YCOMBIN
28
YOUT
49
Y_CVBS3
20
TUNERAGC
62
UOUT
50
VA
61
VCO1
7
VCO2
8
VIF1
2
VIF2
3
VIFOUT
10
SEC_DEC
53
SIF1
63
SIF2
64
SVBCOUT
30
SW0
19
SW01
22
SYS1
25
SYS2
27
PIPOUT
32
PLLRILT
6
QSS_AM
5
R1IN
36
R2IN
41
SCL
46
SCOUT
59
SDA
47
G1IN
37
G2IN
42
GND_1
44
GND_2
9
HA
60
HPLL
58
IN
12
OUT
13
CVBS2
18
CVBSINT
14
CVBSOUT
34
DEC
35
DIGDEC
33
DIGGND
31
FBL1IN
39
FBL2IN
40
B1IN
38
B2IN
43
C3
21
C4
24
CCOMBIN
29
COL_PLL
52
COMBOUT
26
CVBS1
16
+8_1
11
+8_2
45
ADSEL
48
AGCDEC
4
AGCSIF
1
AV1
15
AV2
17
TDA9321H/N2
7P09
2P25
10u
100n
2P13
2P26
22n
IP22
3P45
100K
1K5
3P43
100K
3P46
+8VHIP
BC847BW
7P06
2P19
100n
2P35
2P14
100n
100n
FP37
100n
2P16
IP38
100n
2P95
100n
2P00
3P29
100K
IP37
560R
3P92
9P19
BA591
6P03
BC847BS
7P07-1
2
6
1
2P03
9P09
4n7
IP03
9P07
2
1
I
3
O
9P16
1P12
5M5
SFSRH
+8VHIP
5P09
100n
2P33
3P15
5K6
+8VHIP
47R
3P18
IP34
2n2
2P97
3P13
5K6
5P10
BC847BW
7P00
17
7
8
IP29
6
9
10
13
14
15
2
3
11
12
16
1
18
4
5
SYS1
10
SYS2
6
VCC
5
VDD
12
Y|CVBS1
3
Y|CVBS2
14
Y|CVBSO
40M4
OFWK9656L
1P04
CIN
16
COUT
4
DGND
9
FSC
8
FSCSEL
2
INPSEL
15
OUTSEL
7
SC
11
7P11
TDA9181
13
AGND
1
100n
2P47
BC847BS
7P07-2
5
3
4
+8V
9P06
9P03
3P11
470R
5P11
33u
47p
2PG2
2K7
3P07
FP02
+8VHIP
+8VHIP
9P11
5P01
3P34
47R
FP23
IP32
9P04
2P30
4n7
FP27
470R
3P31
9P15
4K7
3P16
9P30
3P25
390R
100u
2P98
IP36
IP01
1
I
3
O
100K
3P21
5M5
SFSRH
1P11
2p7
2P44
9P00
1u0
2PG1
FP36
FP15
9P22
4n7
2P04
4K7
3P04
BC847BW
7P02
+5V
560R
3P71
3P35
470R
AP09
IP17
3P44
FP24
100R
I
1
O
3
BC847BW
7P05
5M5
1P10
SFSRH
100n
2P92
IP35
V2
4K7
3P09
9P26
5K6
3P14
3P47
100K
+8VPIP
FP03
3P24
15K
BFR93AW
7P10
560R
3P32
+8VHIP
FP16
15p
2P39
5P04
6u8
IP39
3P05
5K6
IP26
FP25
1u0
2PG0
9P27
9P10
1K0
3P38
3P17
2K7
330n
5P02
TPWKA
1P09
2
1
3
9P02
3P28
390R
100n
2P02
IP33
2P07
+8VHIP
9P13
68p
2P46
100n
FP42
2P32
100n
100u
2P01
2P36
3n3
2P37
15p
2u2
5P06
5P03
2R2
3P01
IP10
9P08
100n
2P45
+8VHIP
SFSKA
1P07
4M5
2
1
3
7P08
BC847BW
22n
2P22
4
6
7
8
IP43
5P08
1
2
3
9P25
9P24
1K8
3P42
2P91
100n
FP11
+5VHIP
2P29
1u0
IP68
IP27
100R
V1
3P48
IP20
3K3
3P41
+8VHIP
IP42
cP01
10p
2P43
1SS356
6P01
3K9
3P19
2P34
100n
100n
2P11
7P03
BC847BW
2P38
1p2
4p7
2P49
+8VHIP
560R
3P90
5P07
1
2
34
5
6
7
8
9P12
FP40
1K0
3P36
5K6
3P20
2P28
100n
100R
3P23
3
11
12
16
17
7
8
FP14
1
18
4
5
6
9
10
13
14
15
2
1P06
OFWK3953L
38M9
IP23
IP21
+5VHIP
2P41
15p
9P17
9P28
FP08
AP05
FP12
7
8
GND_DEC
FP38
10
13
14
15
2
3
11
12
16
17
1P05
OFWM1967L
45M75
1
18
4
5
6
9
+8VHIP
2P05
47u
FP13
IP28
220p
2P06
IP02
3u9
5P05
2P31
100n
cP00
33p
2P48
3P30
100R
2P99
100u
4K7
3P39
IP41
IP40
FP39
6P02
1SS356
IP31
2P18
5p6
9P23
2P12
100n
9P14
5P00
FP17
9P21
1R0
3P02
4K7
3P08
FP41
560R
3P91
IP00
AP02
3P37
4K7
7P01
BC847BW
FP26
2R2
3P00
6P00
1SS356
3P40
120R
2P24
+8VHIP
9P05
100n
+5VHIP
3P27
180R
3P33
1K0
2
1
3
3P06
100R
1P08
TPWKA
4M433619
1P03
HC-49/U
9P18
2P17
470n
1u0
2P09
AP07
IP73
IP30
IP72
IP71
2P10
100n
9P29
100n
2P15
2p2
2P40
IP25
I6
7P04
BC857BW
2P42
2p2
2p7
2P08
IP69
IP70
100n
2P96
2P94
100n
2P20
1u0
AP06
680R
3P93
9P01
IP24
3P26
470R
4M433619
1P00
HC-49/U
100R
3P22
3P12
2K7
+8VHIP
2P23
100n
2P21
1u0
2K2
3P03
3P10
6R8
AP04
BG
LMN
HS-HIP-OUT
VS-HIP-OUT
2P27
1u0
SC1-FBL-IN
SC2-FBL-IN
U-HIP-OUT
V-HIP-OUT
PIP-COMB-C-OUT
PIP-SC
PIP-FSC
PIP-SYS1
PIP-SYS2
PIP-COMB-Y_CVBS-OUT
7P55-BG
7P11-P4
PIP-SYS1
PIP-SYS2
PIP-SC
SIF-OUT
7P55-I
7P55-DK
7P55-M
SIF-OUT
TER-CVBS-OUT-SUB
MONO-HIP-OUT
PIP-AM
PIP-OUT1
PIP-CVBS-COMB
7P11-P4
PIP-FSC
PIP-COMB-C-OUT
PIP-COMB-Y_CVBS-OUT
PIP-CVBS-COMB
PIP-CVBS-MON
SC2-R_C-IN_AV2
SC2-G-IN
SC2-B-IN_C-OUT
MONO-HIP-OUT
CVBS-PIP_TUN1-2-CVBS-IN
LMN
C-PIPDW-OUT
Y-HIP-OUT
Y-HIP-OUT
AGC2
SCL-S
SC2-R_C-IN
AV3-CVBS-IN
IN-Y-CVBS-SC2_AV2
LMN
LMN
SUB-V
SUB-Y
SUB-U
SDA-S
IN-CVBS-SC1_AV1-SUB
Y-CVBS-PIPDW-OUT
IF-TER2
BG