Advertisement
C5003
C5002
6V100
0.1
C4006
6V47
C4005
0.01
0
81
COMP
BDL
82
GND
83
GND
C5005
LB5001
0.01
0
2.4
A13
84
C5006
LB5002
SP2
0.01
0
2.4
A12
85
C5007
LB5003
SP1
0.01
0
2.4
A11
86
5.0
87
VCC
C5008
LB5004
2.3
0.01
0
(0)
A10
88
C5009
LB5005
SP2
2.3
0.01
0
(0)
A9
89
C5010
LB5006
SP1
2.3
0.01
0
(0)
A8
90
1.7
(0)
A6
91
R3046
C5004
15K
ENV DET
0.1
2.6
92
C4007
CONT
4.7
0.8
A7
93
C4009
R4062
R4061
6V22
10K
330K
94
A GND
DET
C4008
LB4002
8200P
0
2.6
SP
ON
95
LB4003
J0JBC0000070
R4063
2.6
96
240
-
C4010
LB4004
25V3.3
J0JBC0000070
+
2.6
A14
97
PRE AMP
REC
ON
C4014
R4071
C4012
4700P
22K
1200P
0
98
R4066
C4013
EP
ON
22K
25V4.7
2.6
A16
99
C3053
REC
1
4.6
EQ
MESECAM
100
DET
R4072
100K
0
R4065
3300
QR4002
0
UN2211
A17
IC3001
(PAL EP
H
:ON)
C4016
C1AB00001299
6V100
TW3001
NV-HS825EG/B/EC
LUMINANCE & CHROMINANCE/AUDIO SECTION IN MAIN SCHEMATIC DIAGRAM
12
13
14
A2
A1
A15
A22
L5001
56u
L4001
0
LB4001
R3035
J0JBC-
100
0000070
C3041
C3060
0
1
N
4.8
5.0
5.0
0
0
0
5.0
0
5.0
(0)
2.4
80
79
78
77
76
75
74
73
72
71
70
69
LPF+ATT
DET
DET
R
TRAP
LPF
SP2
P
CH2
2M
P
LPF
CTL TRAP
ACC
FH HPF
CH1
R
SP1
SP
C
HPF
SP
Y
C
REC
Y
VCM
+
SP2
MUTE
CH2
LPF
+ATT
CH1
SP1
P
SQPB
HPF
SQPB
EQ
DL
G EQ
HEAD SW1
SQPB
HEAD SW2
SUB
DO
P
DEMO
DLIM
LPF
DET
629
TRAP
R
R
VCA
FM
ET
P
AGC
LPF
MUTE
DET
REC
ET
FILTER
FBC
ALC
ET
FM MOD
MAIN
FO/DEV ADJ
DE-EMPH
S-DET
Y-BDL
MAIN EMPH
CARRIER
LPF
OFFSET
FROM
W.C/DC
48PIN
DC.
PB
CLAMP
P
R
P
R
FROM
MESEC
+
-DET
1
2
3
4
5
6
7
8
9
10
11
12
2.2
2.9
2.6
1.9
1.9
2.1
0.9
4.1
2.0
2.9
3.1
2.7
(1.8)
(0.1)
(2.6)
C3002
150P
R3003
1500
B9
B2
B13
B8
B7
15
16
A23
A4
A5
A24
C3068
C3069
0.1
0.1
C3050
R4067
R4070
6V47
820
22K
C3051
C4004
R4068
C4003
C4002
R4069
0.1
16V10
10K
0.1
0.1
27K
1.2
2.8
0
(2.0)
0
0
0
0
2.1
0
2.5
68
67
66
65
64
63
62
61
60
59
58
57
A3
A2
A4
A1
-29dBV
P
LEVEL DET1
MIX
R
LEVEL
ADJ
-
VCA
CCD
LEVEL DET2
LPF
DELAY
CLPF
CLPF
MAIN
CONV2
C.K.
+
R
+
MAIN
CONV1
P
BPF
P
R
R
P
PILOT
ADD
B.E.
N
P
C.K.
P
ERACE
B.D.
R
N.L
N.L.
N.C.
ADA.CON
VIDEO
EMPH
DE.EMPH
D.E.
ALC
P
FEED
R
BACK
CLAMP
R
P
SQPB
EQ
SQPB
SQPB
P
R
CLEAR
SYNC
YNR
SQUELCH
S+EQ/
REC
Y-LPF
AGC DET
CHR MIX
VIDEO AGC
PB ALC
DO
P
R
ATT
-10dB
CL
DO/
REC
ATT
ATT
ATT
SYNC
-10dB
-10dB
-10dB
SEP.
CLAMP
13
14
15
16
17
18
19
20
21
22
23
24
3.1
2.5
2.8
1.5
2.8
1.4
2.8
2.0
2.8
2.9
5.0
C3011
6V47
C3012
0.22
B11
B4
B14
B15
B16
B17
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
17
18
A25
A3
C3062
R3064
0.1
1K
3.9
R3042
10K
R3063
1K
C4001
16V10
R3028
100
2.1
5.0
0.1
0
2.6
3.1
2.9
56
55
54
53
52
51
HIFI
2.5
50
HIFI
TO
5.0
BDL
MUTE
49
VCC
SW
C3036
C3037
2.6
0.01
4.7
48
C3038
1
C-
3.0
47
BDL
R3025
0
2.6
SERIAL CONT
46
INTERFACE
2.8
45
FH LOCK
2FSCVCO
5.1
2.2
2.2
44
TO
1/2
BDL
R3024
3300
PHASE
C GND
43
SW
4PHASE
GEN
2.2
COROR
42
KILLER
CR DET
ID DET.
C3005
2FSC
R3029
4.7
TANK
2.6
2200
41
DOWN
CONV.
X-TAL
ME
VCO/OSC
1.6
SECAM
40
DET
APC
C3034
SW
0.033
1.3
39
ACC
X3001
R3021
DET
H0D443400031
0
2.2
38
REC
C3033
AFC
0.1
2.3
37
PB/REC
PB
C3032
DISCRI
R3020
APC
2.2
0.022
36
470
C
5.0
35
REC
VCC
APC
PULSE
C3027
2.3
GEN.
R
0.022
(2.7)
34
P
R3019
C3028
1/2
WHITE
27K
0.47
2FL VCO
5.0
LIM
33
L3006
12u
2.2
32
LORR.
SIG
C-SQU
1.8
C3025
C3026
6dB
ELCH
(4.1)
3.3
5P
AMP
31
R
6dB AMP
P
QR3009
KILLER
DET OUT
XN1213
R3065
(PB:ON)
3300
0
25
26
27
28
29
30
1
0.4
0
1.7
2.3
1.9
2.0
(2.8)
5
4
C3021
0
3
R3060
4.8
0
10K
(0)
(2.6)
2
R3018
470
R3011
R3012
R3014
47K
33K
1800
L3003
15u
L3015
56u
B18
B3
19
20
5.1
Q3010
2SD601A
(AMP)
A24
Y OUT
3.3
A25
OSD PULSE
Y/C Y OUT
R3062
2700
OSD VIDEO OUT
2.8
Y/C C OUT
Q3002
2SB709A
(AMP)
VV C OUT
PP3002
1
GND (DNR)
2
VV C OUT
L3008
R3030
56u
2700
3
GND (DNR)
4
C3047
PP3001
0.1
B5
1
2
Y/C C OUT
3
CNR OFF
H
4
CORR SIG
5
GND (DNR)
A22
6
SEP IN
7
V BLANK
L
B18
8
C SYNC
9
GND (DNR)
B16
10
SEP C OUT
11
GND (DNR)
Q3003
A23
12
SEP Y OUT
2SD601A
13
GND (DNR)
(AMP)
14
FSC
1.6
15
GND (DNR)
16
DNR 5V
17
MAIN IIC DATA
18
MAIN IIC CLOCK
R3067
3K
CNR OFF
H
MAIN IIC CLOCK
MAIN IIC DATA
DNR 5V
FSC
VIDEO 5V
K3012
C3039
3300
6V100
5.0
QR3011
C3031
0
2.2
UN2113
(LP
H
:OFF)
L3007
39u
5.0
B1
C3029
C3030
6V47
0.22
ART V/H/N
D3001
R3016
1SS355
2200
NAVI
H
D3002
R3017
AU01ZV2
2200
NAVI DATA
0
QR3012
UN2211
(SWITCHING)
B15
FREQ.ADJ
B14
AV3 C IN
B17
VIDEO/Y IN
B13
NORMAL
L
NV-HS825EG/B/EC
LUMINANCE & CHROMINANCE/AUDIO
SECTION IN MAIN SCHEMATIC DIAGRAM
21
22
23
S
S
A
S
A
A
S
S
S
S
S
A
R
S
S
S
S
A
A
S
Advertisement
