Specifications

-
Repfa"cing
the Amplifier:
Tubes
-
First
turn
off
the
power
supply
to
the
projector.
The
amplifi^r
tubes
can
be reachei
by unscrerting
the
J
screws
that
fasten
Lhe brck
panel
of
bhe
case.
The
tube
t1,'pes
are
shorrrn
opposite
ancl
on
the diagram, page
{0.
?he
tube
EIvl
E4
(magic
band)
can
be
approached
in
the
same
way
as
the
control
panel
lamp
(see
preceding
page
)
Replacinq
the Arnplifier
Sr:ould
the
i:.rplifier
fr.il
aird
re-
r.ircing
ihe i:.nps
be
.,,rithr:ut
result,
c:r::ult
irour-
Bolex
dealer.
In
case
c:
absolute
n:cessitJ/;
rli:le
spare
ar:rliifier.
'i
c r':nc.re
the :lnplif
ier
cha:;
sris
ircr.
the
pro
jector:,
proceeC
as
f ollor,i:t:
-
l,rn:,-crer^r
thc
J
:icre.ds
retaining
th:
-leck
panel
of
the case.
Ji:rcorurect
the
ti^ro
multiple-pin
plugs
(a
ani
b) as
r.re11
as
the
rhieldecl plu-gs
(c
and
d).
.--li:,ilrr:ll
th.:
]
io',,',-r
r
sorews
front
terminal
block
(e).
screw of
lug
(f).
on
tir,-:
tne
,Tncnror^r foc*criro
eahle nnnncnfino
i)
bl:,ci:
2)
blue
3)
red
Ca.refullv
remove
the
4
screws
ihat
hold
ihe
amplifier.
To
insert
the
amplifler,
carry
o-ut
tre
rbove
operations
in
reverse.
I€4
t;l:,t*''
v1