Section
1.
TABLE
OF
CONTENTS
Title
GENERAL
DESCRIPTION
T-1.
Introduction
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1-2.
Specifications
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1-3.
Location
of
Parts
and
Controls
....
1-4,
Operation
.........cscsccssncncosecreceeesoos
DISASSEMBLY
2-1.
Cabinet
Removal
.............cccceeeeeee
2-2.
Electrical
Service
...........c.cccceeseeeee
2-3.
Tape
Transport
Service
...............
POWER
SUPPLY
ALIGNMENT
3-1.
Power
Supply
Adjustment
...........
3-2.
Battery
Meter
Calibration
...........
SERVO
SYSTEM
ALIGNMENT
4-1.
Alignment
Sequence
..............0..
4-2.
Equipment
Required
............0.....
4-3.
Adjustment
Procedure..................
VIDEO
SYSTEM
ALIGNMENT
5-1.
Equipment
Required
...................
5-2.
Alignment
Sequence
............
5-3.
Deviation
Adjustment
................
5-4.
Tape
Path
Check
..........cccceeececeeees
5-5.
Modulavor
Symmetry
Adjustment
.........
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ees
5-6.
Carrier
Leak
Adjustment
.............
5-7.
Monitor
Level
Adjustment
..........
5-8.
Record
Current
Adjustment
.........
5-9.
Playback
Preamplifier
Frequency
Response
Adjustment
.............
AUDIO
SYSTEM
ALIGNMENT
6-1.
Alignment
Sequence
...............00
6-2.
Equipment
Required
..................
6-3.
Audio
Head
Azimuth
Adjustment
.........
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seen
6-4.
Playback
Level
and
Frequency
Response
Adjustment
..............
6-5.
Bias
Oscillator
Check
«00.0.0...
Section
6-6.
6-7.
6-8.
Title
Page
Record
Bias
Setting
................:0000
6-2
Bias
Trap
Adjustment
..................
6-2
Record
Level
Adjustment
............
6-2
7.
MECHANICAL
SYSTEM
MAINTENANCE
T-1.
Introduction
2.0.0...
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7-1
7-2.
Cleaning
Heads
and
Slip-rings
......
7-1
7-3.
Video
Head
Replacement
.............
7-3
7-4.
Audio/Control
Head
Replacement
—
..........
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7-6
7-5.
Stop
Brake
Adjustment
...............
7-7
7-6.
Pinch
Roller
Pressure
Adjustment
..........ccccccsseececeneee
7-8
7-7.
Tape
Tension
Brake
Check
..........
7-8
7-8.
Fast
Forward
Pulley
Adjustment
.......
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71-9
7-9.
Take-up
Torque
Adjustment
.......
7-9
7-10.
Sub-motor
Replacement...............
7-10
8.
CIRCUIT
DESCRIPTION
8-1.
8-2.
8-3.
8-4.
8-5.
Video
Circuit
8-1
Servo
Circuit
8-2
Audio
Circuit
8-7
Power
Supply
8-8
Camera
Remote
Control
Circuit
...-
8-8
9.
TAPE
TRANSPORT
DESCRIPTION
9-1...
Tape:
Path
<..As..2440
casi:
9-1
9-2.
Tape
Transport
in
Playback
MOG6®
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cttarsiane
tase
9-2
9-3.
Instant
Stop
Mechanism
.............
9-4
9-4.
Tape
Transport
in
the
Record
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9-5
9-5.
Audio
Dub
Mechanism
...............
9-6
9-6.
Tape
Transport
in
the
Fast
Forward
Mode
............c:ceeeeeeeee
9-7
9-7.
Tape
Transport
in
the
Rewind
Mode
..............::eeseee
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9-8
10.
SCHEMATICS
AND
EXPLODED
MIEWS
coe
eens
biases
10-1
Block
Diagram.............ccccccssesseeeeeees
10-1
Schematics
Diagram................:.c0008
10-5
Exploded
Views..............ccsscceseeeeres
10-7
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