H
H
H
H
H
H
H
N
1000P
C3003
S
ENV.SELECT
H.AMP SW
S
H.AMP SW
LP
ENV.SELECT
12
11
10
9
CURR.EMPH
S
CURR.EMPH
47K
R3006
MUN2113
QR4002
UN2217
QR4001
B8
B9
15m
L4001
4.7
25V
C4004
0.015
C4010
180
R4009
47K
R4049
33K
R4011
18K
R4015
B7
22K
R4012
1800
R4016
B6
B5
22K
R4013
1800
R4017
0
R3033
680
R3034
I
1000P
C3002
18K
R3001
0
R3040
10u
L3008
270
R3024
220P
C3045
820P
C3044
1SS254
D3001
2.2M
R3031
1K
R3025
22P
C3046
12K
R3030
22P
C3051
AUDIO MAIN SIGNAL PATH IN PLAYBACK MODE
AUDIO MAIN SIGNAL PATH IN REC MODE
VIDEO MAIN SIGNAL PATH IN PLAYBACK MODE
VIDEO MAIN SIGNAL PATH IN REC MODE
WITH PAL COLOUR SIGNAL.(SP MODE)
NOTE:THE MEASUREMENT MODE OF THE DC VLOLTAGE IN THE BRACKETS( )ON THIS DIAGRAM IS RECORD MODE
WITH PAL COLOUR SIGNAL.(SP MODE)
THE MEASUREMENT MODE OF THE DC VOLTAGE OUT OF THE BRACKETS ON THIS DIAGRAM IS PLAYBACK MODE
TO PARTS LIST.
WHEN YOU ORDER A PART,PLEASE REFER
THIS SCHEMATIC DIAGRAM FOR ORDERING.
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON
17
16
15
14
13
12
11
10
B9
B8
B7
B6
B5
MUTE
AUDIO OUT
TUNER AUDIO
AUDIO IN1
AUDIO IN2
LP
ROTARY SW
S
P
I
I
I
S
S
B11
B10
HEAD SW
REC Y+C
RF Y+C
TRACKING ENV.
D.REC
VIDEO 5V
GND
8
7
6
5
4
3
2
1
P3001
S
S
D.REC
TRACKING ENV.
HEAD SW
S
SYS IIC DATA
S
S
SYS IIC CLOCK
P
P
P
P
GND(A)
GND(D)
GND
VIDEO 5V
10u
L3005
6V100
C3025
0.1
C3026
100
R3012
100
R3011
6V47
C3024
VSX0162
X3001
47K
R3010
0.1
C3019
2200P
C3020
10u
L3004
6V100
C3018
0.1
C3017
100
R3009
B4
50V1
C3015
1500
R3008
0.01
C3016
50V1
C3004
2SB709A
Q3003
0.1
C3054
300
R3002
22u
L3001
68P
C3005
0.1
C3055
B11
0.1
C3007
0.01
C3008
B10
330
R3032
2700
R3036
MUN2213
QR3003
220
R3005
0.01
C3014
10u
L3003
MUN2213
QR3002
0.1
C3012
6V220
C3011
MUN2213
QR3001
220
R3004
6800
R3003
0.1
C3013
50V1
C4001
10K
R4002
8200P
C4002
330K
R4001
6V22
C4006
270
R4005
22K
R4006
1200P
C4007
50V1
C4003
2700P
C4005
75K
R4003
B1
15K
R4004
220K
R4072
TDA9735HV2
IC3001
390
R4010
0.015
C4011
50V1
C4012
50V0.1
C4014
6V47
C4013
2.2M
R4014
6V22
C4015
0.01
C3029
2200P
C3030
50V0.47
C3031
10u
L3006
10u
L3007
25V4.7
C3032
A6
6V220
C3036
0.1
C3035
A5
25V4.7
C3033
25V4.7
C3034
A4
6V100
C3038
0.1
C3037
A1
0
R3020
A3
6V22
C3039
680K
R3021
A2
0.022
C3040
220K
R3022
16V10
C3041
39u
L3009
56P
C3042
0.1
C3043
3300
R3023
330
R3029
680P
C3049
68P
C3050
1500
R3028
4700
R3027
56u
L3010
56P
C3048
1500
R3026
6V22
C3047
0.1
C4018
6V47
C4019
50V0.1
C4017
50V0.1
C4016
EE
-
+
2FSC
VV/SEC/MUTE
EE
FSC
EE
VV
EE
VV
EE
VV
CACC
DET
CACC
630
BPF
VV
S4
EE
VIDEO
ME
SEC-L
SEC-ME
L
ID
SECAM
EE
VV
S5
FAMI
COR
NON-
CPN
CPS
FAMI
VV/
EE
SECVV
EE
FAMI
VV/
S2
S1
VV LP
FAMI
VV-SP/
C
C
S3
C TINT
2
I
X2
BPF
2FSC
1/4
ROT 2
EE
VV
SP/LP
VV
CK
EE
VHS
SQPB
B
B
A
FAMI
A
PB
SECL
REC
CHR
REC
CK
EE
/VV
FAMI
(Y1)
DO=H
PB
REC
SQPB
FAMI
EE/
VV
EE
FAMI
(Y3)
VV
FAMI
(Y2)
PB
REC
(VIDEO OUT SELECT)
VCC
DOP
NORM
VXO
DET
ACC
ACC
TRAP
6.6
TRAP
2.2
LP/SP
NTSC
-6dB
PEC
EPC
CK DET
APC
1/4
ROT APC
U/D
BURST
BPF
MAIN
BM-B
NAP
f.ROT1
FH/2
FPC
BM-A
TO
DELAY
A
LPF
MUTE
HSS
BM-A
CLIP
NOISE
SYNC
ARTIF
FO-DET
SVHS-
LIM
DOUBLE
DET
DO
DET
ENV
PEAKING
MOD
DTE
NLDE
NLE
DEM
FM
+2.5dB
LPF
SUB
NC2
AGC
DET
AGC
SEP
SYNC
SWITCH
SEC
-3dB
SP=
BPF
SUB
2FSC
+
0H-DL
0H-DL
1H-DL
2H-DL
+
BLANK
PILOT-BURST
CK-SWITCH
TRANSCEIVER
C-BUS
2
I
MUTE
1/40
AFC
REC
TIMER
F.DET
FAMI
FAMI
LPF
SUBMIXER
DIVIDER
1/4
ROT 1
VCO
1/2
-M=H
PAL
IDENT
PAL-M
SLD
AGC
RF
H-TRAP
& HPF
L-TRAP
DET
+
-
NC
LPF
MAIN
CLP
SUB
MIXER
Y/C
DEL
CLP3
2FSC
1H-DL
LPF
DET
PICT
NC1
CLP2
MIXER
YNR
PROC
YNR
ADJ
DEV
AGC
YNR
CLP1
ADJ
W/DC
ADJ
REC-C
GAIN
CHR-
LPF
ADJ
REC-Y
-
+
-
+
+
(Y)
VCC
(Y)
GND
(C1)
VCC
(SCF)
VCC
(SCF)
GND
NC
REC
D.
(C2)
VCC
(C2)
GND
(RF)
GND
(D)
GND
ADJ
RE-Q
AUDIO
(NA)
VCC
(RF)
VCC
ON
LP
LP ON
EE/VV
GAIN
SW
ALC
EE ON
AUDIO
TRAP
FH
MUTE
STD1 ON
(D)
VCC
SP ON
VCC
1/2
EE ON
AUDIO
VV
MUTE
80
79
77
76
75
74
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
51
50
49
47
46
45
44
41
40
39
36
35
34
33
32
31
30
29
28
27
26
25
23
22
21
19
18
17
16
13
12
11
10
9
8
7
6
5
3
1
9
8
7
H
H
0
(BUFFER)
0
0.3
(MUTE)
(2.0)
2.5
(0)
2.5
0
1.8
0.4
1.6
0.4
0.4
1.6
5.1
(3.3)
4.7
1.9
(2.2)
1.8
0
(3.2)
4.4
(0.5)
0
5.1
(3.1)
3.6
5.1
2.4
(0.4)
0
3.1
5.1
(3.1)
4.6
1.2
1.2
3.0
2.7
3.0
5.1
2.7
1.9
2.4
2.5
5.1
1.9
(3.0)
0
(0.3)
1.8
(0.4)
1.8
(0.4)
1.8
3.4
(0)
3.2
(0.4)
1.8
1.9
(2.0)
4.2
(2.8)
0
5.1
2.9
2.4
2.4
2.4
2.4
2.4
0
2.5
2.5
2.5
2.5
2.4
2.5
2.5
(1.5)
0
2.5
0
2.5
5.1
0
(2.0)
1.4
(0)
1.4
(2.0)
0.1
(5.1)
3.7
(2.0)
4.3
(2.6)
5.1
(AMP)
1.8
0.4
TW3001
TW3030
2.7
0.4
0
LP Q
5KB
VR3013
(LP :ON)
(LP :ON)
(SP:ON)
5KB
VR3012
SP Q
Summary of Contents for NV-SD440EG/
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Page 98: ...CYLINDER STATOR UNIT Integrated Circuit Connector ADDRESS INFORMATION HALL IC A 2 P2901 A 2 ...
Page 103: ...HEAD AMP C B A Integrated Circuit Connector ADDRESS INFORMATION IC501 B 1 P501 A 1 P502 B 2 ...
Page 105: ...AV FRONT C B A Connector ADDRESS INFORMATION P6501 C 3 ...
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