TA
BLE
O
F
CO
N
T
EN
TS
1
.
OPERATION
1-1
.
Features
. . . . . . . . . . . . . . . . . . . . .
.
. . .
. .
1-1
1-2
.
Cassette
Insertion
and
R
e
m
ova
l
. . . .
. .
.
. . . . . . .
1-2
1-3
.
L
ocat
i
o
n
an
d
Fun
ction
of
Controls
. .
. . . . . . . . . .
1-4
1-4
.
Recording
. . . .
.
. . .
.
.
.
.
. . .
.
. . . . . . . . . .
1-12
3-3
.
Printed
Circ
ui
t
B
oards
. . . . . .
.
.
. .
.
. . . . .
.
. .
3-7
3-4
.
Mechanical
Operation
.
. . . . . . . .
.
.
.
.
.
.
. . . . .
3-7
3-4-1
.
Cassette-
in
/Cassette-o
u
t
O
p
eratio
n
. . . . .
.
.
. . .
3-7
3-4-2
.
Threading
a
nd
Un
t
h
rea
di
ng
O
p
eration
. . . . . . . .
3-9
3-4-3
.
Electrical
T
ap
e
T
e
n
s
i
on D
etecor
. . . . .
.
. . . . . .
3-11
3-4-4
.
F
W
D
,
RE
V
,
S
HU
TT
LE,
JOG
O
p
erat
i
on
. . . . .
. .
3-12
3-4-5
.
F
.
F
W
D
a
nd
RE
W
O
p
eratio
n
.
. . . . . . . .
.
. .
. .
3-14
3-5
.
Cassette
Re
m
ova
l
Procedure
w
h
e
n
Normal
E
j
ect
i
on
i s
n
ot
Possib
l
e
. . . . . . . . . . . . . .
.
. . . . . . . .
3-15
4
.
PER
IODIC
C
HE
C
K
A
N
D
M
AI
N
T
EN
A
N
C
E
4-1
.
Periodic
C
h
ec
k and
M
a in
tenance
Sc
hed
ul
e
. . . . . . . .
4-1
4-2
.
System
Co
n
tro
l
O
p
erat
i
on Check
.
.
.
.
. . . . . . . . .
4-3
4-2-1
.
Play
Back
,
F
.
F
W
D
,
RE
W
,
S
HU
TT
LE,
J
OG
a
nd
Ρτ
e
το
ll
Fu
nctio
n
Ch
ec
k
. . . . . . . . . . . . .
4-3
Warni
n
g-T
h
is
e
qu
i
pm
e
n
t
gen
e
r
ates,
u
ses,
a
nd
can
r
a
d
iate
r
a
d
io fr
e
qu
e
n
cy ene
r
gy a
nd
if
not
i
n
stalle
d a
nd
used
i
n
acco
rd
-
a
nce
wit
h
t
he
i
n
st r
uctio
n
s
ma
nu
al,
may
ca
u
se
i
n
te
r
fe
r
en
ce
to
r
a
d
io
com
mun
icatio
n
s
.
It
has
b
ee
n
teste
d
a
nd
fo
und
to co
mp
ly
wit
h
t
he
li
m
its
fo
r
α
Class
Α
com
p
uti
n
g
d
evice
pur
s
u
a
n
t
to
S
ub-
p
art
J
of
Part
15
of
F
CC
Ru
les,
w
h
ic
h
a
r
e d
esig
n
ed
to
provide
reasonable
pr
otectio
n
again
st
suc
h
i
n
te
r
fe
r
e
n
ce
w
hen
o
p
e
r
ated
in
α
co
m
me
r
cial
e
n
vi
r
o
nm
en
t
.
O
pe
r
atio
n
of
t
h
is
e
qu
ip-
m
en
t
i
n α
r
esi
de
n
tial
a
r
ea
is
li
k
ely
to
ca
u
se
i
n
te
r
fe
r
e
n
ce
i
n
w
h
ic
h
case
t
he use
r
at
h
is
own
ex
pe
n
se
will
b
e
r
equ
i r
e
d
to ta
k
e
w
hateve
r
meas
ur
es
may
be
r
e
qu
i
r
ed
to
co
rr
ect
t
h
e
in-
terference
.
1-5
.
Pl
aybac
k
. . .
.
. .
. .
. . .
. . . . . . .
.
. . . . . . . .
1-6
.
E
d
i
ti
ng
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-6-1
.
E
d
i
ti
n
g
w
i
t
h
Two
Β
VU
-800
Vi
deo
Cassette
Recorders
. . . . . . . . .
.
. . . . . . .
.
. . . . .
.
Blink
of
t
he L
a
mp
s
.
. .
.
.
. .
. . . . .
. . . .
.
How
to
use
t
h
e
Searc
h
Bu
tto
n
.
.
. . .
.
.
. .
.
.
1-16
4-2-2
.
Record
Fun
ct
i
on
C
hec
k
.
.
.
. . . . . . . . . .
.
. .
1-19
4-2-3
.
Ed
iti
ng
Fun
ctio
n
C
h
ec
k
. . . .
. . . . . . . . . . . .
4-3
.
M
a
i
nte
n
ance
after
Re
p
a
i
rs
. . . . . . . . . . . . . . . . .
1-19
4-4
.
Periodic
C
heck an
d
M
a
i
nte
n
ance
Proced
u
re
. .
.
.
.
. .
1-31
4-4-1
.
C
l
ea
nin
g
Procedure
o
f
t
h
e
V
id
eo
H
eads
1-31
and
t
h
e
Rotary
Erase
H
eads
. .
.
. .
. .
.
. .
.
.
.
4-5
4-6
4-8
4-8
4-11
Q
ui
c
k
Edi
ting
. . . . . . . . . . . . . .
.
.
.
.
1-32
4-4-2
.
C
l
ea
n
in
g
Proced
u
re
o
f
T
ap
e
M
oveme
n
t
Areas
. . .
.
4-11
Conti
nuou
s
Ed
i
ti
n
g
. . . . . . . . . . . . .
.
. . .
1-33
4-4-3
.
H
ea
d
D
ega
u
ss in
g
. . .
.
. . . . . . . . . .
.
. . .
.
.
.
4-11
S
p
lit
E
dit
. . . . . . . . . . . . . . .
. . .
. . . .
.
1-34
4-4-4
.
C
l
ea
nin
g
of
S
lip-Ri
ngs
a
nd
Brushes
. . .
. . .
.
. . .
4-11
Live
E
dit
. . . . . . . . . . . . . . . . . . . . . .
.
1-36
Manual
Editing
. .
. .
. . . .
. .
. . . . . .
. . .
.
1-37
5
.
S
ERV
IC
E
I
NF
O
RM
ATIO
N
1-6-2
.
E
d
i
ting
Using
O
ne
Β
VU
-800
V
ideo
Cassette
Recorder
. . . . . . . . . . . . . . . . . . . . . . . .
1-38
5-1
.
R
e
m
ova
l
of
Cab
in
et
. . . . . . . . . . . . . . . . . .
.
. .
5-1
1-6-3
.
E
d
i
ti
n
g
w
i
t
h α
Co
n
ve
n
t
i
o
na
l
Co
n
tro
l
Uni
t
. . . . . .
1-39
5-2
.
Re
m
ova
l
o
f
Cassette-up
Compartment
. . . . . . . . . .
5-2
1-6-4
.
Tim
e
Code
E
d
i
ting
. . . . . . . . . . . . . . . . . . .
1-40
5-3
.
Sp
ace
Parts
. . . . .
.
. . . . . . . . . .
. . .
. . .
.
.
. . .
5-2
1-7
.
T
ap
e
Protection
. . . . .
.
. . . . .
.
.
. . . .
. .
. . .
.
1-42
5-4
.
M
od
ul
e
Extender
. . . . . . . . . . . . . . . . . . .
. . .
5-2
1-8
.
C
l
ea
nin
g
t
h
e
H
ead
. . . . .
.
. . . . . .
.
. .
. .
.
. . . .
1-42
5-5
.
Ca
u
tion
o
f
Hi
g
h
V
o
l
tage
. . . . . . . . . . . . . . .
. . .
5-2
1-9
.
Ch
ec
k
R
o
u
ti
n
es
.
.
.
.
.
. . . . .
. .
.
.
.
. . .
.
.
.
.
.
1-43
5-6
.
Mu
t i
ng o
f
T
ape
Beg
inni ng
Sensor
and
1-10
.
Con
n
ect
i
o
n
s
. . . . .
.
.
. .
.
.
.
.
.
. . .
.
.
. . . . . .
1-48
T
a
p
e
End
Sensor
. . . . . . . . . . . . . . . . . . . . . .
5-3
1-11
.
Sp
eci
fi
cat
i
o
n
s
. .
. . .
.
. . .
.
. .
.
. .
. . . .
.
. . . .
1-52
5-7
.
Fixture
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-3
1-12
.
R
ep
ac
k
ing
for
s
hipm
ent
. . .
. . .
. .
.
.
.
. . . .
. .
.
1-54
5-8
.
SA
FE
TYC
HE
CK
-O
UT
. . . . .
.
. . . . . .
.
. .
.
.
. .
5-4
2
.
I
N
STA
LL
ATIO
N
6
.
REPL
AC
EMEN
TO
F
M
A
J
O
R P
A
R
TS
2-1
.
O
p
erat
i
o
n
Environment
. . . . . . . . . . . . . .
. . .
. .
2-1
6-1
.
R
e pl
ace
m
e
n
t
of
D
r
um
A
sse
m
b
l
y
. . . . . . . . . . . .
.
6-1
2-2
.
Installat
i
on
Sp
ace
. .
. . . . . . . . . . . . . . . . . . . .
2-1
6-2
.
Re
pl
ace
m
en
t
of
Upper
Drum
A
sse
m
b
ly
. . . . . . . . .
6-1
2-3
.
Operating
V
o
l
tage
. . . . . . . . .
. . . . . . . . . . . . .
2-2
6-3
.
R
e pl
ace
m
en
t
of
T
e
n
s
i
on
D
etector
. . . . . . . . .
. . . .
6-3
2-4
.
Co
n
nect
i
ons
.
.
.
.
. .
.
. . . . . . .
.
. .
. . . . . . . . . .
2-3
6-4
.
Re
pl
aceme
n
t
o
f
Motor
. . . . .
.
. . . . . . . . . . . . . .
6-4
2-5
.
Input/Ou
t
pu
t
Signa
l
o
f
t
he
Con
n
ector
. . . . . . . . . .
2-7
6-4-1
.
R
ep
lace
m
en
t
o
f
R
ee
l
M
otor
. . . . . . . . . . . . . .
6-4
2-6
.
Co
nn
ect
i
on
Connector
. . .
.
.
.
. . .
.
. .
.
. . .
.
. .
2-8
64-2
.
R
ep
lace
m
e
n
t
o
f
Ca
p
sta
n
M
otor
. . . . . . . . . . . .
6-4
2-7
.
Se
l
ect
Switc
h
Sett
in
g
. . . . . .
. . . . .
.
.
.
.
.
. . .
.
2-8
6-4-3
.
R
e
pl
ace
m
e
n
t
o
f
Threading
M
otor
. . . . . . . . . . .
6-5
2-8
.
Rac
k
M
oun
t
i
ng
. . . . . . . . . .
. . . . . . . .
.
.
. .
.
2-10
6-4-4
.
R
ep
lace
m
e
n
t
of
Cassette-up
A
sse
m
b
ly
's
Motor
. . .
6-5
2-9
.
Co
n
tro
l
P
a
n
e
l
Uni
t
R
e
m
ova
l
. . . .
. . . . . . . . .
. . .
2-11
6-5
.
R
ep
lace
m
e
n
t
o
f
t
he
Stationar
y
H
ead
. . . . . . . . . . .
6-6
2-10
.
S
uppli
e
d
A
ccessory
. . . . . . .
.
. . .
. . . . . . . . . .
2-12
6-5-1
.
R
e
pl
ace
m
e
n
t
of
Erase
H
ea
d
. . . . . . . . . . . . . .
6-6
2-11
.
O
p
tio
n
a
l
Accessory
. . . . . . . . . . . . . . . . . .
. . .
2-12
6-5-2
.
R
e
pl
ace
m
e
n
t
o
f
T
ime
Code
H
ead
. . . . . . . . . . .
6-6
6-5-3
.
R
e
pl
ace
m
e
n
t
o
f
A
u
d
i
o/C
TLH
ead
. . . . . . . . . . .
6-6
3
.
T
E
C
HN
ICAL
I
NF
O
RM
ATIO
N
6-6
.
Re
p
lace
m
e
n
t
o
f
P
i
n
c
h
Roller
. . . . . . . . . . . . . . . .
6-7
3-1
6-7
.
Re
pl
ace
m
e
n
t
o
f
Brake
B
a
n
d
. .
.
. . .
.
. . .
.
. . .
.
.
6-7
3-1
.
S
p
ec
ifi
cat
i
on
s
.
.
. . . . . . . . . . . . . . . .
.
. . . . . .
3-2
6-8
.
Re
pl
ace
m
e
n
t
of
t
he
Be
l
t
. . . .
.
. .
.
. . . . .
.
. . . .
6-8
3-2
.
L
ocat
i
on
o
f
M
a
i
n
Parts
. . . . . . . . . . . . . . . . . . . .
6-8-1
.
R
ep
lace
m
e
n
t
o
f t
he Threading
Motor's
Be
l t
. .
. .
.
6-8
3-2-1
.
L
ocation
of
t
h
e
Printed
Circ
ui
t
Board
. .
.
. . . . .
3-2
6-9
.
Brush
R
e
p
lace
m
en
t
.
.
.
.
. .
.
.
.
.
.
. . .
.
.
.
.
.
. .
6-8
3-2-2
.
L
ocat
i
on
o
f t
h
e
M
echan
i
ca
l
M
a
in
6-10
.
A
d
j
u
st
m
ent
Ite
m
T
ab
l
e
after
Main
Parts
R
ep
l
ace
m
e
n
t
. .
6-10
Pa
r
ts/Co
mp
o
n
ents
. . . . . . . . . .
.
. . .
.
.
.
.
.
3-5
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