11
POWER SUPPLY BLOCK DIAGRAM
IP1201 2A/32V
NOT USED
T
D
T
D
JK7001
BATTERY
TERMINAL
DC JACK
REAR C.B.A.
FRONT C.B.A.
2
4
3
B1201
2,3,4,37,38
IP1202 1A/32V
FL1201
B1201
1,39,40
B1201
36
B1201
5
B1
36
B1
5
L1001
B1
2,3,4,37,38
B1
1,39,40
Q1001
(FROM Q6006 (C))
POWER ON (L)
13
14
21
23
22
MAIN C.B.A.
ON/OFF
CONTROL
VCC
20
IC1001 (PWM CONTROL)
TRIANGLE
WAVE
OSCILLATOR
15
16
17
Q1003
DRIVE
SHORTCIRCUIT
PROTECT
PWM
CONTROL
PWM
CONTROL
PWM
CONTROL
PWM
CONTROL
DRIVE
3
+5V
CONTROL
Q1004
L1002
5
7
ERROR AMP
8
46
DRIVE
+3V
CONTROL
10
11
ERROR AMP
12
Q1005
L1003
DRIVE
DRIVE
41
+1.8V
CONTROL
Q1006
L1004
27
26
25
ERROR AMP
ERROR AMP
36
+15V
CONTROL
Q1007
31
29
28
2
3
4
T1001
1
7
8
6
5
D1003
D1002
SOFT
START
Q1103
CURRENT
DETECT
Q1105
Q1101
Q1102
D1102
Q1106
LATCH
Q1104
FP1
6,7
FP1
8,9
FP6501
6,7
FP6501
8,9
P6501
1
P6501
3
LIGHT SOCKET UNIT
(FROM IC6001(32))
LIGHT ON (H)
L1012
Q1021
SHUNT
REGULATOR
CAM +3.2V
EVF/LCD +3V
Q1023
D1005
IC1003
UNREG
(TO IC6001(253))
BATTERY (T)
(TO IC6001(252))
BATTERY (D)
SYS UNREG
L1008
L1011
L1007
L1009
L1010
LCD-BL +5V
REG +5V (A)
HA +5V
LCD +5V
AF +5V
Q1018
Q1019
L1016
L1013
L1014
L1015
REG +2.5V (A)
EVF-BL +5V
(FROM IC6001 (174))
EVF BACKLIGHT ON (H)
A +3V
SP +3V
REG +3V (D)
RF +3V
SHUNT
REGULATOR
IC1002
Q1010
Q1027,Q1028
OVER
VOLTAGE
PROTECT
L1018
L1017
REG +1.8V (D)
REG +1.5V (D)
REGULATOR
Q1024,Q1025,
Q1026
CAM +15V
LCD +12V
EVF +15V
LCD -15V
Q1032,Q1033
CAM -7V
-7V
REGULATOR
L1021
L1019
L1020
Q1030,Q1031
+12V
REGULATOR
CAP VM
CONTROL
L1005
Q1008
CAP VM
CAP SW
CYL VM
CONTROL
L1006
Q1009
CYL VM
CYL SW
TRIANGLE
WAVE
TO/FROM SERVO
BLOCK DIAGRAM
REG +2.5V (D)
4
3
1
2
NOT USED
POWER SUPPLY BLOCK DIAGRAM
NV-DS29EG/NV-DS29EGM/NV-DS29B/NV-DS29EGE/NV-DS30EG/NV-DS30EGM/NV-DS30B/NV-DS30EGE/NV-DS30EN/NV-DS30ENT/NV-DS30ENC/NV-DS30A/NV-DS50EN/NV-DS50ENT/NV-DS50A
Summary of Contents for NV-DS29B
Page 15: ...15 ...
Page 16: ...16 ...
Page 23: ...7 2 1 Inner Parts Location 7 2 1 1 TOP VIEW Fig DM1 1 23 ...
Page 24: ...7 2 1 2 BOTTOM VIEW Fig DM1 2 24 ...
Page 26: ...7 2 3 Mechanism Base Unit Fig DM3 26 ...
Page 27: ...7 2 4 Guide Piece L Guide Piece R Garage Unit Fig DM4 27 ...
Page 28: ...7 2 5 Cylinder Unit Fig DM5 28 ...
Page 29: ...7 2 6 Dumper Unit Fig DM6 29 ...
Page 30: ...7 2 7 DEW Sensor DEW Cable Fig DM7 30 ...
Page 31: ...7 2 8 Mechanism F P C Unit Fig DM8 31 ...
Page 32: ...7 2 9 Reduction Gear B Fig DM9 32 ...
Page 33: ...7 2 10 Mechanism Cover Unit Fig DM10 33 ...
Page 34: ...7 2 11 Idler Arm Unit Center Gear Fig DM11 34 ...
Page 35: ...7 2 12 Tension Arm Unit Fig DM12 35 ...
Page 36: ...7 2 13 S Reel Table T Reel Table Fig DM13 36 ...
Page 37: ...7 2 14 T Break Unit Fig DM15 37 ...
Page 38: ...7 2 15 Pinch Arm Unit Fig DM16 38 ...
Page 39: ...7 2 16 Rail Fig DM17 39 ...
Page 40: ...7 2 17 Cylinder Base Unit Fig DM18 40 ...
Page 41: ...7 2 18 S T Arm Unit S T Post Unit Fig DM19 41 ...
Page 42: ...7 2 19 Loading Motor Unit Fig DM20 42 ...
Page 43: ...7 2 20 Sensor F P C Fig DM21 43 ...
Page 44: ...7 2 21 Tension Drive Arm S Brake Drive Lever Fig DM22 44 ...
Page 45: ...7 2 22 Cam Gear Fig DM23 45 ...
Page 46: ...7 2 23 Pinch Drive Arm Intermediate Gear Fig DM24 46 ...
Page 47: ...7 2 24 Mode Switch Fig DM25 47 ...
Page 48: ...7 2 25 MIC Switch Fig DM26 48 ...
Page 49: ...7 2 26 Main Plate Unit Fig DM27 49 ...
Page 50: ...7 2 27 T4 Drive Arm Fig DM28 50 ...
Page 51: ...7 2 28 Drive Pulley Fig DM29 51 ...
Page 52: ...7 2 29 Capstan Unit Timing Belt Capstan Adjust Spring Fig DM30 52 ...
Page 53: ...7 2 30 Lock Lever Unit Lock Pick Lever Fig DM31 53 ...
Page 54: ...8 ADJUSTMENT PROCEDURES 8 1 SERVICE FIXTURES TOOLS 54 ...
Page 55: ...55 ...
Page 56: ...8 2 MECHANICAL ADJUSTMENT 8 2 1 Comparison between adjustment items and replacement parts 56 ...
Page 68: ...12 2 FRONT CASE SECTION 68 ...
Page 69: ...12 3 CCD AND LENS SECTION 69 ...
Page 70: ...12 4 TOP CASE AND EVF SECTION 70 ...
Page 71: ...12 5 SIDE CASE R AND LCD SECTION 71 ...
Page 72: ...12 6 MECHANISM SECTION 72 ...
Page 73: ...12 7 PACKING PARTS AND ACCESSORIES SECTION 73 ...
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