aa09sys1.pdf

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P :TO POWER SUPPLY/RF SECTION(Page:60)
V :TO LUMINANCE & CHROMINANCE/AUDIO SECTION(Page:64)
I :TO INPUT/OUTPUT SECTION(Page:66)
T :TO TIMER SECTION(Page:61)
(A7)
(A8)
(A9) (A16) (A17)
(A10) (A11) (A12)
(A13) (A14)
CAPSTAN SERVO SPEED LOOP
CAPSTAN SERVO PHASE LOOP
CYLINDER SERVO SPEED LOOP
CYLINDER SERVO PHASE LOOP
G
C6011
6V47
L6001
220u
C6021
0.022
C6009
2200P
R6017
2200
R6063
5600
C2519
0.1
C2520
3900P
R6015
27K
D2504
1SS254
C2512 6V220
C6007 15OP
C6001 1
IC1502
RPI354N
(S-REEL)
QR6004
MUN2212
(D.A REC H :ON)
P REG 5V
P EX.SYSTEM 5V
C1501
220P
TW2002
4
1
R6025
120
R6035
1K
D6001
MA700
C6024
0.1
QR2504
MUN2213
R6040
47K
(FF/REW
L :OFF)
C6023
100P
C6022
100P
R6016
27K
3
2
IC1501
RPI354N
(T-REEL)
C2514 16V10
P AUDIO DEF
T AFC S-CURVE
H
A1
A3
(E/F/G)
IC6001
M37777VFDU
PB CTL OUT
+5V(AD)
CTL AMP GND
+5V(A)
CH END H
C2513 25V4.7
C2517 6V47
4
1
R6014
180
TL6012
90
IREF
89
OREF
88
GND
87
SECAM24 H
86
CYL PFG
85
CAP FG IN
84
CSY NC
83
SHORT D L
82
POWER ON
81
S TAB L
T-REEL
80
PULSE
S-REEL 79
PULSE
TL6013
CTL AMP IN
CTL AMP SW
CTL HEAD(+)
V
V
V
V
T
T
P V
P V
CTL HEAD(+)
CTL HEAD(-)
C SYNC
SHORT DET L
POWER SW
L
SAFETY TAB
SYS IIC DATA
SYS IIC CLOCK
A7
A8
A9
A10
A11
A12
A13
A14
R6010
22K
(S-PHOTO)
(T-PHOTO)
A1
1 A.DEF H
2 MONO H
CTL AMP REF.
CTL HEAD(-)
F
Q1502
PNB2301MAV
D1501
SIR505S
SENSOR
Q1501
PNB2301MBV
100
99
98
97
96
95
94
93
92
91
3
2
R2515 10K
CYL ET 78
R2514 1K
CAP ET 77
CAP R/F 76
P FAIL L 75
STAND BY L 74
125Hz 73
IIC D 72
IIC C 71
T CLK 70
T LSN 69
T TLK 68
5P CLOCK 67
5P DATA IN 66
5P DATA OUT 65
PRE ROLL H 64
EDIT TRIG L 63
SYSTEM 1 62
SYSTEM 5 61
SYSTEM 2 60
SYSTEM 4 59
SLEEP L 58
SP H 57
LOADING H 56
C8
C9
R6001
4700
R6008
2700
B21
B22
B23
R6009
2700
R6012
4700
C2510
0.056
C2507
0.056
TW6002
R6013
4700
C2509
0.056
R2510
1K
C3
C2508
0.056
B19
R2516
10K
C2
C1
A3
R6007 27K
R6011 10K
TL6010
3 AFC S
4 M1/M2
5 H/N/V/L
R6005 10K
6 N/S/T1/T2
R6033 27K
7 S-PHOTO
R6032 39K
P N.SW 5V
E
8 T-PHOTO
R6031 27K
V
V
T
V
V
TRACKING ENV.
ART V/H/N
IR
ROTARY SW
ENV.SELECT
B1
B2
B3
B4
C6013
16V10
R2513 270K
TRACKING
9 ENV.
10 ABS NOR L
11 CURRENT
LIMIT
12 REC CURR.
V D.FM REC
V
V
V
V
V
V
P
V T
V
D.A.REC H
BIAS H
H.AMP SW
MUTE H
L
V.SYNC
FULL ERASE
L
FIP
OSD/FIP CS
HEAD SW
H
B7
B9
B10
B11
B12
B13
B14
B15
D6002 MA700
V I A.HEAD SW
V D.REC H
T RESET L
L
T P FAIL
V T SYS BUS CLK
V T SYS BUS LSN
V T SYS BUS TLK
B1
B2
R6006 1K
B3
C6012
1000P
B4
R6003 1K
18 VIDEO H.SW
R6027 1K
19 AUDIO H.SW
20 REC H
B18
B19
B21
B22
B7
B23
24 V.EE
25 TRICK
B9
P POWER OFF H
B30
B10
B11
P
P
V
I
SLEEP L
SLEEP H
LP H
CAL H
B32
B33
B34
26 D.A.REC
27 BIAS H
H
CH CHANGE H
28 FM MUTE H
POSI.SW3
POSI.SW2
POSI.SW1
29 V.SYNC
30 F ERASE
L
H
L
L
H
C6018
1000P
21 D.REC H
22 CURR.EMPH H
23 D.FM REC
H
15 ROTARY SW
16 H.AMP SW
17 ENV.SELECT
13 ART V/H/N
14 IR
D
H
TW2001
C
UNLOADING H 55
PB AI 2 H 54
TL2502
PB AI 1 H 53
H
H
H
HI SPEED
FF/REW L 52
P.OFF H 51
B30
CAL H
AI MES
CH START
OSD/FIP CS
16MHz OUT
32MHz OUT
16M.START
GND(OSC)
16MHz IN
32MHz IN
B13
(CAL H :ON)
FIP L
+5V(D)
GND
GND
QR6003
MUN2212
RESET L
B12
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
QR6001
MUN2111
(LP:ON)
B
MODE
SW
S1501
VSS0520
4
3
2
1
B36
B37
B38
R6038 100
R6037 100
R6036 100
C6020
0.1
R6021
1M
R6020
1K
R6019
10M
R6018
220K
TL2503
R6034
10K
R6022
1K
X6001
VSX0830
C6004
12P
C6003
20P
X6002
VSX0660
C6005
18P
C6002
18P
R2511
43K
C6019
0.01
A
T BACK UP 5V
QR6002
MUN2211
(SLEEP L :OFF)
C10
B39
(B37) (B38) (B36)
(B14) (B15)
(B39)
(B18)
(B32)
(B33) (B34)
1
2
3
4
5
6
7
8
9
10

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