SLV-SE100/SE200/SE250/SE300/SE400/SE450/SX100/SX250
3-3. SERVO/SYSTEM CONTROL BLOCK DIAGRAM
3-5
3-6
MA-372 BOARD
DRUM MOTOR
OUTPUT
HALL
DEVICE
M901
M902
HALL
DEVICE
U+
OUTPUT
MATRIX
M
VCC
1
2
3
4
PG
FG
CAPSTAN
FG
U-
V+
V-
W+
W-
U
LIMITER
SW5V
V
W
VM
VCC
TL
1
6
5
2
3
7
1
6
5
2
3
7
CN102
SW5V
M12V
PS120
CAP VS
CAP RVS
CAP FG
D110
1
2
3
4
CN101
M12V
MTR12V
D VS
D PG
D FG
7
CN350
6
CTL
HEAD
1
3
2
M
M903
LOADING
MOTOR
4
2
3
1
CAM
ENCODER
MECHA
POSITION
CN104
MODE1
MODE2
MODE3
MODE4
IC162
SERVO CONTROL
(2/3)
DRUM ERR
77
DRUM PG
90
DRUM FG
89
CAP RVS
24
CAP FG
87
CTL +
95
CTL -
94
LOADING
MOTOR DRIVE
IC130
CAM -
2
CAM +
10
4
IN2
SYSTEM CONTROL
(3/3)
S REEL FG
79
PH100
T REEL
FG
LED
DRIVE
Q102
T REEL FG
80
IN
38
SW12V
PH101
S REEL
FG
T/S LED
T SENS
7
S SENS
6
END LED
20
Q101
TAKE END
SENSOR
D100
D5V
Q100
SUPPLY END
SENSOR
REC PRF
30
OUT
39
X160
17.734475MHz
REC
PROOF
S101
CAM
33
29
28
27
26
MODE1
MODE2
MODE3
MODE4
MODE1
MODE2
MODE3
MODE4
16
CAPSTAN
MOTOR
CAP ERR
76
S100
REMOTE
CONTROL
RECEIVER
1
RESET
PULSE
GEN.
POWER
FAIL
DET.
6
8
5
7
3
IC160
IC460
L161
D160
D6V
VCC
37
AVCC
99
AMP VCC
98
RST
34
POWER FAIL
78
32kHz IN
35
32kHz OUT
36
X160
32.768kHz
L160
D161
L140
Q104
Q103
C
D5V
OSC IN 44
OSC OUT 45
Q VD
13
C ROT
15
RF ENV
8
ENV S
17
HA SWP
16
RF SWP
18
IIC DATA
72
IIC CLK
71
C ROT
IC200 97
Q VD
IC200 14
RF ENV
IC260
6
COMP OUT
IC260
2
HA SWP
IC260 3
RF SWP
,IC260 4
IIC DATA
IIC CLK
IC200
DEC/VTR
58
A MUTE
63
A MUTE
TO/FROM
VIDEO
BLOCK
TO
AUDIO
BLOCK
Q591 B
IC162
IN
OUT
VHF/
UHF
TU701
VACUUM FLUORESCENT
INDICATOR TUBE
ND420
IC420
FL DRIVER
68
FLD DATA
70
FLD CLK
66
FLD CS
KKP+
43
27
21
26
D IN
13
CLK
15
CS
12
S1
S17
G1
G6
F -
F +
12
KKP-
MOD V
CN500 19
TU VIDEO IC200 40
MOD A
IC580 14
TU M
IC580
1
TO/FROM
VIDEO
BLOCK
TO/FROM
AUDIO
BLOCK
KK-22 BOARD
JK-179 BOARD
74
-14V CONT
75
TO
POWER BLOCK
31
(EEP) IIC CLK
32
(EEP) IIC DATA
5
6
EEPROM
IC161
4
FOR
CHECK
CN262
HEAD
CTL
CTL
CTL AMP OUT
97
,IC850
5
,IC850
4
IC200 16
IC200 17
FROM AV LINK
85
FROM AV LINK
TO AV LINK
73
TO AV LINK
AV CONT
21
AV CONT
Q501,502
Q501,502
Q800-804
A MUTE
IC200 95
99
DEC/VTR
Q580 B
L660
3
TU AFT
SDA
3
SDA
12
SCL
5
SCL
11
AFT
23
24
V OUT
6
MOD V
2
MOD A
21
M OUT
65
SW 12V CONT
64
MTR 12V CONT
-11V CONT
C+SW 12V CONT
C+5V CONT
SW 5V CONT
MTR 12V CONT
LED
IRDREC
19
D5V
5
6
4
3
2
14
REMOCON
TO
POWER BLOCK
11
ON PAL
4.43
ADJ SW CN262
5
S467
NTSC PB
TO
VIDEO
BLOCK
3
FUNCTION
KEY
S460,461,462
463,464
5
FU KEY1
4
FU KEY2
CN161
4
2
3
RESET
DATA
CHECK
CLOCK
I CONT
25
I CONT
Q540 B
AV COUT IN/C+ DET
60
C+ DET
CN570
8
SECAM ON
67
SECAM ON
B
SECAM DET
86
SECAM DET
IC970 26
CN402
CN480
CN501
S410 (SE300,450,480)
SE300 ONLY
SE300,SE450B/D/P MODEL
(SEE PAGE 4-27)
CN460
83
TU SW1
SW1
19
84
TU SW2
SW2
20
TU700/
EEPROM
R733
R731
EXCEPT
SE100K,SE200V1/V2,
SE300G,SE400K,SE450K,
SX100K MODEL
SE100A1/A2 MODEL
EXCEPT
Q972
(SEE PAGE 3-7,8)
(SEE PAGE 3-3,4)
(SEE PAGE 3-4)
(SEE PAGE 3-10)
(SEE PAGE 3-4)
(SEE PAGE 3-7,8)
(SEE PAGE 4-13,19)
POWER
EJECT
FUNCTION
KEY
S470,471,473
474,476,477
S478 (SE300,480)
KKP SW
5
6
4
3
2
DIAL TIMER
PUSH/TURN
S482
S481
EJECT
POWER
D420 (SE300,480)
EXCEPT
SE200G,SE300G
MODEL
IC162
ul
5.0Vp-p
1.4sec
S REEL
TAPE TOP PLAY
IC162
el
IC162
rg
OSC CHARA (OUT)
IC162
o;
DRUM PG
3.1Vp-p
5.0Vp-p
4.6Vp-p
4.6Vp-p
23.3MHz
40msec
IC162
il
DRUM FG
4.2Vp-p
300Hz
17.734475kHz
(OUT)
IC162
ij
CAP FG
IC162
og
CTL IN+ REC
IC162
i;
4.5Vp-p
5.0Vp-p
4.6Vp-p
757Hz
25Hz
450msec
T REEL
TAPE TOP PLAY
IC162
eh
32kHz (OUT)
Summary of Contents for SLV-SE100
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