24
TL0201
MOTOR
DRIVE
DIFFERENTIAL
AMPRIFIER
TORQUE
DIRECTION
TORQUE
CONTROL
CONTROL
LOGIC
TL
AMP
EC
AMP
POSITION
SIGNAL
PROCESS
H3
CAPSTAN
MOTOR
L0201
IC6001
(SYSTEM CONTROL/SERVO IC)
DP7501
22
25
1
2
3
4
5
6
9
19
21
15
18
26
7
10
12
16
3
2
1
2
4
9
1
16
7
6
1
4
2
3
56
76
77
11
82
38
39
41
42
44
43
14
75
45
68
69
70
POWER ON L
16MHz IN
16MHz OUT
32KHz IN
32KHz OUT
FIP L
RESET L
IR
P FAIL L
FIP/OSD CS
T.TLK
T.LSN
T.CLK
5
12
13
14
15
55
85
97
52
32
31
33
6
86
98
99
78
73
8
7
81
80
79
91
92
TL2503
CURRENT
LIMIT
CAPSTAN
ERROR
TORQUE
CAPSTAN
REVERSE/
FORWARD
LOADING H
CAPSTAN
FG IN
PB CTL OUT
FF/REW L
POSITION SW2
POSITION SW3
POSITION SW1
NOR/SERV/
T1/T2
CYL PFG
5V (A)
5V (DA)
CYL ET
125Hz
TAKE-UP PHOTO
SUPPLY PHOTO
SAFETY TAB L
T-REEL PULSE
S-REEL PULSE
CTL HEAD(-)
CTL HEAD(+)
TL2502
CAP TL
H1
H2
P2501
P0201
9
8
P2501
P0201
4
P0201
CAP FG5V
UNREG
14V
MOTOR
DRIVE
DIFFERENTIAL
AMPLIFIER
TORQUE
CONTROL
PG/FG
SCHMIT
REG
5V
REG
5V
Q1504
TAKE UP
PHOTO
SENSOR
D1501
SENSOR
LED
Q1505
SUPPLY
PHOTO
SENSOR
S6001
SAFETY
TAB SW
R0206
CAPSTAN
FG HEAD
S1501
MODE
SW
P2501
P0201
P2501
12
11
P0201
P2501
3
UNREG
14V
REG 5V
CYLINDER STATOR UNIT
IC6002
(S-REEL SENSOR)
IC6003
(T-REEL SENSOR)
P4001
5
CTL
HEAD
P4001
6
P0201
P2501
2
P0201
P2501
1
P7502
P6501
S6503
X6001
X6002
POWER
TIMER DISPLAY
F-
F-
F+
F+
11
11
P1102
)
-29V
FROM
POWER
RESET
P1001
8
P1102
P1001
6
P0201
P2501
P1501
LOADING
MOTOR
1
2
P1501
INPUT
OUTPUT
MODE
PIN 15
H
L
H
L
PIN 16
L
H
H
L
PIN 19
H
L
L
OPEN
PIN 21
L
H
L
OPEN
FORWARD
REWIND
BRAKE
STOP
PB CTL
TW2002
UNLOADING
TW2015
CAP FG
N. SW
5V
N. SW
5V
TL6010
TW6002
TL6012
125Hz
N. SW
5V
N. SW
5V
N. SW
5V
REG
5V
N. SW
5V
1
2
3
4
6,7
P2901
HALL
IC
MAIN COIL 2
MAIN COIL 1
MAIN COIL 3
1
9
3
5
8
4
2
VM
M2
M1
M3
GND
HE-
HE+
VH+
P2502-1,2
P2502-4
P2502-3
P2502-5
P2502-6
P2502-9
P2502-7
P2502-8
TL6013
P7703
TO/FROM
OSD PACK
10
P7703
12
P7703
14
P7703
7
P7703
9
P7501
2
P6301
2
1
2
44
45
39
33
23
5
43
26
19
25
17
2
4
7
8
9
RESET
CS
SERIAL DATA IN
SERIAL DATA OUT
SERIAL CLOCK
SEG0
SEG17
P1
P7
VEE
X OUT
X IN
AN4
AN3
AN2
1
2
IR
RECEIVER
1
3
RESET
S6306
FF
1
2
S6305
REW
S6304
PAUSE
S6316
PAUSE
S6303
REC
S6302
CH DOWN
P7501
1
P6301
1
S6312
DNR
S6310
PLAY
S6309
LIBRARY
S6313
LIBRARY
S6314
PLAY
S6315
STOP
S6308
T REC
S6307
CH UP
S6311
STOP
P7502
14
P6501
14
S6507
INSERT
S6501
TBC
S6504
S-VHS/ET
S6505
EJECT
S6502
AV FRONT
FRONT SWITCH
D TV REC
S6506
ADUB
1
4
2
3
UNLOADING H
(D, E, F)
(D, E, F)
(D, E, F)
(A, B, C)
(A, B, C)
Содержание NV-HS860B-S
Страница 24: ...3 3 7 CIRCUIT BOARD LAYOUT 4 ABBREVIATIONS 5 INPUT OUTPUT CHART 5 1 INPUT OUTPUT CHART FOR IC6001 ...
Страница 25: ......
Страница 26: ......
Страница 27: ......
Страница 28: ...5 2 INPUT OUTPUT CHART FOR IC7701 ...
Страница 29: ......
Страница 30: ......
Страница 46: ...Parts No Model No Mark VEP07A16A NV HS860EG K A NV HS860EG S NV HS960EG S D ...
Страница 52: ...Parts No Model No Mark VEP07A18A NV HS860B S B NV HS960B S E VEP07A18J NV HS860EC S C NV HS960EC S F C F B E ...
Страница 65: ...6 1 2 15 14 7 10 9 4 5 12 11 3 13 MONO 2 MONO 1 1A 1B 1R 2R 2A 2B 1Q 1Q 2Q 2Q 2Cx 2RxCx 1Cx 1RxCx ...
Страница 84: ...11 2 CASING PARTS SECTION ...
Страница 85: ...11 3 PACKING PARTS SECTION ...
Страница 86: ...12 REPLACEMENT PARTS LIST ...