Elmo LX-1100, LX-2200 Instruction Manual

Film-Tech

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EI.NlfE

16mm XENON-ARC

LAMP SOUND

LX-|100/Lx-2200

INSTRUCTION

':"'

,":i

PROJECTORS

MANUAL

i

CONTENTS

INTRODUCTION

I.

COMPONENTS

II.

SPECIFICATIONS

I II.

NOMENCLATURE 3

IV.

FUNCTION

V.

Projection

l.

SoundSystemControls

2.
Other Controls

3.
Electric

4.
Magnetic

5.

Film

6.

1. Others

OPERATION

VI.

l.

2.

3.

4.

5. Cautions during

6. After Projection

7. Other

VII.

MAINTENANCE

l.

2.

3.

VIII.

ELMO

Transport

Lighting Xenon-Arc
Film

Threading .

Preparation

StartingProjection

Operation Hints .

Cleaning

Lubrication
Replacing

SCOPE LENS HOLDER

.

OF MAJOR COMPONENT

Control Switches

Bulbs

Playback

PROCEDURE

before

Projector

Major

System

Mechanism . .

Lamp

.

Projection

Projection

.

HINTS

Component

.

Parts

PARTS

.....i

.. . ..

.......

..

Page

I
I

2

t4

14
15
11
19
19
19
20
2I
2l
22
22
23
23
23
24
25

25
25
26
29

INTRODUCTION

I.
Elmo

projectors

sound
powerful
playback,

l;1-l100/LX-2200
life

The
can
turned

specially-designed

To

The

I . Avoid

2.

50W
and

excellent

and

operation

done

be

on before

operate

following

exerting

cularly,

the lamp.

to
Do not allow

kept constant
adjusted to the
good

reason,

of

level

equipped

monaural

best suited

are

sound

as simple

is

just

by

starting

reflector

projector in

the

precaution

shock

it

when

excessive

so

adjust

the lamp current

Xenon-arc

l6mm

Lamp

with 1000W

(IX-l100)

for theater/auditorium

offer such

performance

as the

switching. Only one

simple

film run. Thanks to the safety

incorporated

most effective

must be

against the

on, the

is

that no cunent fluctuation occurs

normal current setup at

interior

electric

the current level by

beyond

Projectors, Models

Sound

superb

(tX-l100)

or 50W + 50W stereo

use.

features

in terms of frequency

operation with the

faithfully exercised.

projection

pressure

current

the red mark on the lamp ammeter.

as outstanding

different

into the lamp system,

please

way,

lamp. The bulb

is further

other than the specified

factory. If the current adjustment is necessitated

turning the rod in the lamp current adjusting hole. Don't raise

LX-l100/tX-2200 are stationary-type high-perfolrnance

or

2000W

conventional

read through this instruction

raised, and, therefore, no shock or impact

while the operation is under way. The

(LX-2200)

(LX-2200)

screen brightness

response, distortion, S/N ratio and so forth.

projectors

point

in operation is that the Xenon-arc

shutter interlocked

the film will

of the Xenon-arc lamp is highly

one to the lamp. The

Xenon-arc lamp as

amplifier for

be

both

throughout its lamp's

and the Xenon-arc lamp ON/OFF

with film

never damaged

manual.

light source and

optical

transportation

by heat.

pressured.

should be

lamp

current

lamp

by all means

and magnetic

long service

must

lamp

and the

is

circuit

be

Parti-

given

always

pre-

is

for

the

3. When the Xenon-arc lamp is tumed
is safety-proofed; it is so

remove

this

4. Don't

openings.

II.

Projector

Attachment

Option

the

circuit by unauthorized

insert metal

switch nor tamper the safety circuit.

safety

piece

COMPONENTS

arranged that no

person

or the like into the openings

Projector
Pedestal

Feed reel

Powercord ..lpce.
Elmoscopelensholder
Reelholdingknob

Sound output cord

2-strand sealed cord

on, a high voltage of some 30,000V is applied. The lamp

current

will exempt us frdm any

proper

arm

is admitted if the lamphouse

Any trouble or accident attributed

(5

in

m)

the

with

obligation

projector

...... lpce.

plug

responsibility.

or

peep

nor

...2pcs.

into the projector

cover

ignition

is removed. Don't

to tampering of

circuit

through the

-l -

III.

SPE('lFt('Al'IONS

Pow

ersupplv

I)Owcr

c0rrsuntptron

F

ilrrr

Projection

Reverse
Rernote
Cl
Rewinding
Fihrr

Hou
Loop
lleel
I-il ting

Projcctor
l)r

Lanrp

Liglrt
l)rojcct

F

ilnr trarrsport

.\enoti-alc

Lrcitcr
A rnpliticr

Ionc
Public
N

oisc'-r'cd
Nlonitor
Nlot

Dhrensions
Weight

projection

projection

rangcover

break

r

rrrc.te

restorer

capacity,

jcctiorr

o

currcrrt

corrdensing

iorr

lartrp

Aux

output

r\u\

ilipUt

Spr'lke

r output

Levc'1

irrdicat

rolltrol

address

uce r

speaker

ors

Main

Filrl

take-up/rewind

Cooling

speed

p

roj

interlock

r

bod1,'

larlp

lcrrs

rnt'chanisrn

lantp

actuator

ion

tcrrn

ection

switch

systent

irral

Singlc

phase

AC

Srngle phase

AC

100-260V.
100-260V.

50 or
50 or

60 Hz
60 Hz

-1..1KVA.....LX-I100

4.6KVA.....LX-2200

l6tttrn

optical

and

with

laser

(LX-2200

ntagnetic

recording

only)

system, plus

sound

l6nrrri

24 fps
Possible
Possible
Possible
High-speed
Provided.

(with

optional

(with

optional

rewinding

In

case fihn

remote

control)

connection

witl-rout

breaks

changing

during

autonratically.
Ilu ilt-in

Au

toniatrc

1800

-l)
Substantially

1000W

2000WOzone-lreeXetron-arclantp
Max.50A

Max.80A
lltulti-rellective
F/

(Available
3

installed
rnitting
Grease
f

i1m-feeding.

Ge'erator
anuleter.

.+V-0.75A

Pre/Mainanrplifier
Pre/Mainamplifier
600

l0 K-ohnrs.

(6000

rn

t()+)

casting

t)zonc-fiec

1.2 1'-5Ornrn
variety

a

spr.ckets;

lnternittent

in

a

casing

claw/Gears;

lubrication

for

high

which

DC

ohrns

Baianced

-lOdB

ft)

alurninunr

Xenon-arc

with Oval

[ilrrro

projection

projection

of

having

Filnr

systenr.

voltage

are

built

lpce.
2pcs.
type,

to 0

larnp

mirror

film

feeding

therein

sending

Autoniatic

with liigh

in

the projector

-15

dBnr

dB

alloy

and

lens

lenses

euadruple

reel-arnr;

to

8ohrns.50W(Mar.60W).
E

olurs

(l-ight

LEI)
Treblc
Possib

Provided.
Buiit-in

Synchronous

Torque

Induction
114 x
I

l0 kgs.

I

l0 kcs

50W

I:nritting

and

Bass

le

(

LX-2200

12crn

ntotor

motor

49 x 38

(la3
(165

+50W

(Max.

separate

speaker

rnotor

.

(68.5

crn

lbs.)
lhs

)

60W

Diode)

cotrtrol

only)

x

19.3

+

60W)

x

15.0

LX
LX-2100

films

and

optical

cable)

over

reels

projection

and

stccl

. . .

LX

.

. . .

LX-2200

.

. LX-1100

...

LX-2200

Cold rnirror

as

standarc]

as optiolt)

aparatus

and

loop

setter providecl.

frequency

body.

....

LX-]100

....

LX-2100

+6

dBrn

. ..

LXll00

. .

LX-]200

pce.

I

pcs.

2

4 pcs.

in.)

LX-1100

I

\-'

1 100

l6rrrrn

optical

stereo/2-track

by accident,

shcet

I 100

installed

provided

cam/cylinder

Film

al'pere

with

winding

co'troller

'orl

sound f

ilnr

sound

filnrs

projector

in

tlre lanrpirouse

shutter

carn/Filn

device.

capable

and

trans-

for

and ,ronrtor

recorcied

srops

reverse

NOMENCLATURE

IV.

Tension

Tension roller

Larnphouse

Lamp

ammeter

Power

Tension

arrrr

cover

switch

Timer

ann

Projector

proper

Machine frame

Control

panel

Tilting handle

Tension roller

Take-up

reel

Fig. 1

(LX-2200

3

illustrated)

Framc

Side

control panel

marual

leed

knob

Fig.

(LX-2200

2

rllustrated)

Monitor speaker

Monitor

volume

speaker

knob

Monitor

speaker

playback

knob

select

(LX-2200

mode

only)

Fig. 3 (LX-2200

-.r-

illustrated)

c

Feed

reel

arrn

F-io

z1

\1r.

I

splrrqLg'1

(iLritlc

rt'llcr

gutc

sIrtreket

sprocket

[]a I rnc irtg
st rb

[;ilrrr

interlock

(irr

ide rollc r

kttoit

lcvcr

krtttb

ilize- r

break

switch

\lusktng

I

ilrrr

I;octtsirrg

l-r)()f rcct()rL-r

No.l

No.i

SoLrnd drurrt

Fig.

Franre rnanuai
I'eed

knob

Projection

Accessory

M-O

Exciter
cove

select

larnp

r

lens

shoe

lever

5

Sound lcvcl

t-hD

Bass control

Treble control

Mikc Jack

Douser OPEN

I)ouser

Sound

('LOSE

Changeover

level

(

L/R

channels)

button

LED

Fi& 6-l

(LX-I100)

Volume
Amplifier

L,arnp

Larnp ON buttorr

FORWARD
STOP

knob/

switch

OFF button

button

button

REVERSE button

LrR

Bullncc

corrtrol

Phyback
sclect

knob

Mike

Douser

Douser

CLOSE

Ciiange

knolr

nrode

jack

OPEN

ove r

but ton

Volunre
Anrp.

Bass

Treble

knobi

swrtch

control

control

Lamp OFF button

Lamp ON button

FORWARD

button

STOP button
I<hVhRSF. bLrtton

.

rtch

ttoll

l) tl

,uttoll

rcr'"

liilrtt

but tott

Volurtte

Arrx

lirr

ittd

kttoit

irtput

Rerttote/ LoclLl
sclcct

switch

Filrn

capacity

selcct switch

Aux output

jack

I

l.D

bul.ton

ton

l

button

,1.

'r

knob/

.rvitch

)

trol

lt

'

control

Aux rnput

Film

NR

Output

(L/R

lack

rewind

button

switch

jacks

for

noise

reducc

r

channels)

Fig. 7-1

(LX-1100)

Ext.

speaker

jack

Remote/Loca1
select switch

Frlm

capacity

select switch

jacks

lnput

for
noise reducer
(L/R

channels)

Aux output
(L/R

jacks

channels)

butto

OFF

r

button

ON

p

RWARD
()P

buttoll

VERSts

but'

butti

Fig.7-2

(LX-2200)

L,xt.

(L/R

Aux
(

L/ I{

speaker

jack

channels)

jacks

input

channcls)

Monitor
volurne

speaker

knob

\l()rllot

vo

lLr

spclrkel

rrrt k

n

ob

Fig.

(LX-1100)

8-1

Nlonitor
playblck

sclccl

krrolr

spcaker

rnorlc

Fig.

8-2

(LX

2200)

No.3

sprocket

Sound

drurn

tuket

qrtiC

1

I-

ITII

-----

i

\

IIII

r

I

I
I

I

I

I

J

Balancing

stabilizet

\=_--

Fihn

path

lrig.

i)

Nlain

Pr

t'-

nrotor

utr r pl

if're I

F.ig.

10 I

(LX-

l 100)

Power

arnplil'ier

Control

circuit

Fig.

10.2

(LX-2200)

l'lkc-tt1t

Itttltor

Rcrttott--

tcrtttittals

Ilalancirrg

stab

il

izc r

cotttrtll

Fig.

Power

input

te iln iltals

i I

select

N'l-O

Sound

t:xciter

Iever

lens

Larttp

rrplif

ie

t

I'ig.

12

V.

FUNCTION

Projection

1.

OF MAJOR

Control Switches

COMPONENT PARTS

a.

Power

When

(1)

The

(2)

The
"STOP",

(3)

indicating each
Note: When

(4)

Take-up

Note:

Lamp ON/OFF

These

If

the lamp ON

(1)

The lamp OFF

(2)

The Xenon-arc
About half
main

Forward

When

"FWD"

(l)
(2)

The main

(3)

If the
seconds.
The douser

(a)

The take-up motor

(Fig.

switch

power

this

power
cooling

buttons are

motor

button

this

button is depressed:

douser OPEN display lamp

1)

switch is turned

display

fan

motors

"La-p

component

the

and rewind

Non-fuse
loaded.

buttons

used to

button

display

lamp

normal

the
is running

(Fig.

6)

display

motor

does not

lamp

starts

lamp

start rurning.

OFF"

volume

motor

breaker

(Fig.

turn on/off

is depressed:

goes

comes on.

and the

comes

ruruting.

work if the

runs to revolve

ON:

comes on.

"Douser

and

part

ready

is

knob is

6)

current, 50A

positioned

circuits are

built in

this switch will

the Xenon-arc

out

and the lamp

douser is open.

on.

projection

the

OPEN"

closed

(LX-l100)

is illuminated,

take-up reel

display lamps on the

for operation.

at"0",

(ON)

lamp.

ON display

or

lamp is not

spindle.

the amplifier's

with

the reel shaft

open the

80A

the douser will

circuit automatically

on.

comes

(LX-2200),

on.

control

power

source is

being braked.

is

always applied

be opened

panel

are all illuminated,

switched off.

if the circuit is

except when

automatically

over-

the

in a few

Stop button

When

this

"STOP"

(l)

(2)

The main motor

(3)

At the same

(a)

The take-up

Reverse

When
(1)
(2)
(3)

(a)

f.

Douser Open/Close

These
When
not
transportation
Therefore, the
projector

button

this button

"REV"
The main

If the
will not
The rewind
the rewind

buttons

the

operate independently

is

(Fig.

6)

button is

display

douser

power

running.

depressed:

display lamp

comes

time,

motor

(Fig.

6)

is depresed:

lamp

motor

starts running

OPEN display

operate

if the

motor

motor

does not

buttons

are used to open

is switched

is actuated.

douser

can be opened

comes on.

to a stop.

the douser is automatically

comes to

comes on.

starts to

a stop.

reversely.

lamp

Xenon-arc

revolve

run.

(Fig.

6)

and

close the douser.

on,

the douser OPEN

unies

the Xenon-arc lamp

is on,

the douser will

lamp

off.

is

rewind

the

or

closed by these buttons

closed.

automatically

reel

spindle. If

display

is on and either forward

the

lamp is illuminated.

as long as the Xenon-arc

M-O

open

select

in a few

or reverse

seconds. The

lever is

However,

set to

"M"

the

douser will

button for

lamp

is on

douser

position,

the film

the

and

I

(-lrrngcrxc

5

'I'lris

burtort
irrstrllcd
l)to.jcction

clpncitr

l:i1rr

lL

:rvitclr

llri:
l()()trs.
(I)

II

l)()slt

(It

It

Ilcntrrtui

tltis

ll

lltt'l0llor,",irrg

projectrrL

IIrc

s\\'it.lr

I:ilnr

J.

tton.(

r bu

verY usclirl

is

sidc.

br

sidc

clrangcover

st'lcct

Jcsigrrr'd

is

()[

lr']lgtll

ltrrgtlr

tlrc

lt)ll.

lcngtir

f ilrrr

rlrc

sclcct

[.ocul

switcll

sclcct

litnctions

['-onvard
LanrpOn;Of'1',

catt

set

bcing

buttolt

re wirtd

(t

F ig.-

)

1t(,ltt

sri'itclr

to .llll)g0

l'ilrrl

til'tllc

(1'ootagc) oi'

Itrotc

is

switclr

to

is set

can

run.

operated

bc

(Fig.

side.

7)

at eithcr

projcctirlrl

tlte

witell

()l1c

pIr)Jeator

(liig.

7

)

tllr- torcluc

rurt

to be

l'tlrrt

lilc

llr:rrl 1.i00

(l:ig.

7)

"lLLlr'lOTI:"

bc corttrolled

ILeverse
DoLrserOpeni(ilosu.

by tlre switcltcs

side.

rull.

Jllotllr'r

Iir

bt

lLr

tect

b1'

is clralrgcd

l.c

Ctll

rrl tlrc llkr'-Lrp

rs lcss llilrr

rurr

(r.()(.)0

trr

tltr'projr'ctor

rtlcalls

ott

lcct nutrirttLttir.

t)1'optiollal

Stop.

SoLrrrd

projcctor's control

tlic

orer altcrnattlr

accordrncc

in

dorrc

rc$irld

liltl

lcct.

l.-100

sct

bc'rt-ttlotell

calt

lclllote

OniOl'1'.

aotltr()l

irr Lrsittg

u'itlt

nlot()fs irt uorttirrnritl'

tlrc sclcct switcii

sc1

istt.lr

llr.'

colltroLlcd

tlllit

with

pancl

urrits o1'

tw'o

a prc-arrangcd

"t,[)00"

t,,

rerriote/local sclect

the

projectots

plogfunr.

ri itlr

tlrt

"l-l(Xl''

t0

P,"itr''rr

!)U

.tt

Se

iolt

filnr rewind

\\[cn

rgain. tlrc rrrotor

l)r,rjr',t0r

lN,ll,OItTANT:

l

SoLrnd

Vohrnre

It'tlris
larrrp
\\'ltcrr

N()tc

b.

Ilass/troble

'I-lrcsc

'I'hc

adjust

'l'lrc

I

will

c,

Y'k:.Lu'!tie.

button is depressed,

tlris

is

brought

f,,lwerd-rutilting

is

Don't depress this

Othcrrvise,

$1,51g11r Controls

knob/arnplifier

volurne

conrcs on

turncd lirrthcr

knobs

trcble

tlre

ccntcr

arrrpJify

knob is turned clockwise

at the sarne tinte.

Ilrc

crcitcr

control

control

bass

position

arc

range,

tlrc

larrip

knobs

used

knob

tono.

r,t

switch

clockwise,

to regulate

rcspectively.

is

a norntal range;

the

to a stop.

rcverse-ruttttiltg.

or

there

(Fig.

the sound

glows only

(Fig.6)

is used to adjust

However. this button

rewind

filrl

is a risk

6)

whcn thc

the tone ol'tlte

if tunred

nrotor starts

button

that tlie

frorn the

volunre will

the treble

filnl

"0"

lvl-O se lect lcr'cr

playback

countcrclockrvisc.

riurge

rutrning to rewitld the

Irot operative even if it is depressed

is

with the I'ilrn loadcd

rnay

be torn

position. tlre

incrr'ascd.

bc

sourtd.

o1'the playback

or danraged

anrplil'icr is

"O"

at

is set

sourtd and tlre bass control

the tone is dcpressed

on the filn

positiort.

filnr. If

path

switched

depressed

in the

ott

and

and

clockwisc

once

wl'rile the

projector.

tlte excitcr

knob to

turrt

ict

lrc

.rrrd

tll

filrti

tht

If

tlrc

rrricrophonc

an

irrrpcdancc

The

sourrd

prolcc

trOn.

Sound

level

This

sound

indicated
unit

of

by

"W"

rs plugge

of'500

the

oluns to

rriike

l'rorn

I_L,t) (frig.6)

level

LED
unit

tells

of

the

into thc nrike

cl

l0

will

take

the

sound

,,d8".

And rl' tltc cxt

K-ohurs.

priority

output

jack,

pLrbhc addri-ss

a

otlrcr sourril

all

over

lf'tire aur.

lcvel.

. speakerjack

1,

cati be

il'the

orrtput

is pluggcd

pcri'ontred. Use a rnicropltone

addrcss is exercised

public

jack

is plugged in, thc output

in. the

output levcl is indicated by

witlt

during

level is

the

Monitor
If
Aux. output

speaker volume

volume

this

knob

jack

is turned

(Fig.

knob

7)

(Fig.

8)

clockwise,

the

sound from

the monitor

speaker is

amplified.

The impedance
Aux.

o'

The impedance

h.

Volume

This

knob is

l6mm

i.

Ext.

speakerjack

The

impedance

Two

ext. speaker

the RH-side
M-O

J.

t.

select

This

lever is used

If

tumed to
sound
This

switch-over

switched
IMPORTANT:
L/R balance

jack

input

knob

for

to

sound may

speaker

lever

the RII-sid€

played

can be

to the

control knob

is

600 ohms

(Fig.

7)

is l0 K-ohms

Aux input (Fig.

adjust the

be

affected.)

(Fig.

7)

is 8 ohms

jacks,

(Fig.

to

operation

playback

While

and maximum

with

jack

to R

5)

select the mode

"O',

back.

is

mode

this

select lever

(Fig.

balanced.

unbalanced.

input

an 8 ohms

and the

the optical

interlocked

6) . . . . . LX-2200

Two

7)

level from

output

impedance,

LH-side

of

sound playback,

selected.

is set

jacks

are

tape recorder,

is 60W.

are

speaker

sound

can be played

with

to

the

"M"

pad

only

provided

to L

position,

inLX-2200.

etc.

. . . . LX-1100.

provided

jack

either optical

back

roller

and the

(By

turning

for maximum

respectively.

sound or magnetic

and if to

the reverse projection

this

. .

the Lft-siae

amplifier

knob, the

60w+60w

. . Lx-2200.

circuit

level of

output.

sound.

.'M",

is also

can't

original

connect

the magnetic

automatically

performed.

be

Thtl knob
If the

knob is

decrease; If

l.

Playback
This

knob

MONO

srEREo : Plays
I

2
Monitor

m.

This
L
R

L+R

n.

NR

To minimize
re
When
is recommended.
Connect

speaker playback

knob

(Noise

ducer.

playback

the noise

is

to adjust

turned

tumed

mode

select knob (Fig.

to

is

select

: Plays

: Plays

:

Plays

is to

select

:

Capable

:

Capable

:

Capable

Reduction)

noise

a sound

reducer

the

balance of L (left)

clockwise,

counterclockwise,

mode

back

conventional

back

stereo

back only

back only

charurel for

of monitoring
of

monitoring

of

monitoring

terminal

level

in playback,

which is recorded

the sound

6) . . . . . LX-2200

of

mode

and LX-2200

playback

sound

or both tracks

track

I of

track

2 of

select

monitor

the
the
both

(Fig.

7) . . . .

NR

and

R

volume

the reverse

according

or laser

knob

single

of 2-track
2-track film.
2-track film.

(Fig.

speaker.
sound in
sound

in R

sounds in

. LX-2200

(Noise

through

as follow:

Reduction)

(right)

channel

of R

charurel

effect

will

be

only

to

the optical

sound track

film

g)

. . . . . LX-2200

L

channel.

charmel.
L

and R

channels.

only

terminal

noise

a

reducer,

sounds

while playing

will increase

produced.

sound film

film.

simultaneouslv.

only

provided

is

the use

of

and

same

the one

to

be run.

for

the

noise

back

in

in L

use

of

reducer

stereo

mode.

channel will

your

noise-

in playback

Noise
Noise

reducer's
reducer's

jacks

input
output

to NR

jacks

to NR

output

input

jacks
jacks

of

LX-2200.

of

LX-2200.

F

I

l50rtrrrV
tlian
l50rrrrrrV

INll'OR l'ANl-

l.

Otlir-r

I:rarnc

r.

l-iris

t

rlr

b

[1'tlrr'loer

I:ocusingflolll1e

e.

'I

lrrs

d.

flasrry

Il'this
ntoves down.

sigrrel

olrrrrs

l0K

is idcal.

('ortttols

nrattLtal

knoit is uscd

ua11]cy9r

knob is

rnoU

knob is turned

gircn

is
sliorrld

\\'lrr'n
OIrl:(doun)positron.

l'ccd krtob

(tiis.

pushed

is

llrrriLrglr

Lrscd.

lrt'

play

ing

(l-tg.5)

to advanc.'tlre

5

)

right. the

ort to

St

usecl to

focus the intage

rq, s

I

!]

counterclockwise,

This devicc

is used to

tlrt'prrrjcctor's oulput

pro.jc'ctor's inpr.rt

Ilrc

brck tlrc

I1-tuntcd

filnr franre

filrll

on tlte screen.

elirninate the

without

soLrnd

one

gate

is

the frame

to

by

opened.

jack.

arrd

jack

irrrPcdaltcc is 50K

a notsc

(up)

ON

by liand.

one

raised on the screen;if

is

franre line

rcduccr. be'

position. no sound is

appeared

u rtoisc redttcct

surr-

reel

The

spitldlc

on the screcn.

*'itir

irnpedance o1'rrorc

oltrtts.

atttl rrtpLtt sigral of

to lcatc tlrc NI{

rcprodrrced.

llot rotate.

does

tumcd clockwrse,

s"r'itcli a1

the frame

rc.

.',itl

.

llll

'llris

tunrcd

lf
r'"

ard.

f'.

Lrrrrp

An acccss opcni-ng to tlrc
'l'lrc

tlut r1'tlre
clockr'"'isc

Ile

surc

nrotor

rrra-rirriurrr

1'lre

g

Reel

Whcn
Whcn

(l'g,

]randlc

handle

curre

larrrp

Ianrp

holding

tirc rccl

uscd to tilt

is

clockrvise.

nt adjusturg hole

curreltt

adjustntenr

t. decrcase

to ntake titis currc.nt

runrring

1'or

nrav

knob ( F rg. l-1

using

r long-run f ilrrr of

i)

up or down the

projector is allowed

the

(Fig.

larnp current

rs factorr'-adjusted

rc'quired for sonte

is

it'

adjustrtrent

tlrc douser

and

LX-1100.

erpiodcd it'a current

be

holding

Take best care

)

knob is

uscd. leave the

projector when

13)

adjusting

so that

open. The

not

more

nrore tlian

adjusting the

to tilt upward

rod.

no additional

reason,

wliile the

turn

larnp current

to raise the current

than the above

feet, this

2400

reel

lock

and wlien turned oountcrclockrvisc^ it tilts down-

Use tlie

adjustrnent

the rod clockwise

projector

applicable

in

the

projection irttagc to tlte

flat-tip screwdriver

required.

is

to ittcrease tlte current or

is

for norntal

set

Ilaxirttutn 1'or LX-1100

is 50A

red

to the

specified

knob is used

raised

ntarked area

value

to flr

position.

applred to tlre Jarrrp,

is

screen.

fbr adjustnrcnt.

projectiort;witlt

ilt tltc lanlp altlttteter.

reel

the

to the

counter-

tlre rnairt

or 80A

reel sni.dle

li

I-

ig. I

-i

F

ig. 1,1

A

Electric

^

Projection

Bulbs

light source

Xenon-arc lamp 1000W
Exciter

b.

Liglit source
This lamp

Take-up/rewind

c.

Magnetic

5.
Magnetic

a.

Housed inside
magnetic
Through
which is
not

lamp 4V-0.75A

for optical sound

comes

Light source to
When

the

power

Playb

playback head

sound
the actuation

pulled

removed

be

on only

motor torque control

regulate

switch

ack System

the sound drum,

track
taut around

and the adjusting screw

Pad roller

When playing
the head. The

pad

The

roller

back

rotating

operated by

is
projector is not in use so that
Unless otherwise, the

playback

when the

M-O

scanning
lever

beam.

is set at

lamps

the torque of the take-up

is turned on. these

this

Iamps come

performs the function

head

of the film.

M-O

of the

the sound drum.

the magnetic sound,

part of

this

roller is

the M-O select

pad roller is kept off the sound

the

lever, the

select

The

not be tampered.

should

roller functions

this

made of synthetic

lever. Be sure

rubber roller may be deformed,

"O"

position.

and rewind motors.

on.

of

playback head

fixed

head is

comes

the best working

at

to allow the

rubber.

to leave the select lever

drum.

causing

uneven

picking

up the signals

in

contact

film

to

roller rotation.

recorded

with and off the film

position

make

at

so that it should

a tight contact with

"O"

position

the

on

when the

Film

Transport

No. I

Sprocket

The function

No.

b.

2 Sprocket

of the

This sprocket
drum at

No.3

a constant

Sprocket

This sprocket
by the take-up

Loop restorer

d.

(Fig.

Damaged film
ing

a loss of

film loop
This trouble may cause
recovers

the loop los

Mechanism
(Fig.

5)

No.

I sprocket

(Fig.

5)

leads the

film, which

speed.

(Fig.

5)

pulls

taut the

reel.

5)

perforations

under the film

the

remedy the

to

is to advance

has been driven intermittentlv

film which

faulty film splices

and/or

gate.

pictures to be

trouble

film from the

the

feed reel to the film

through the

passes over the sound drum and holds

the film

film

to be flexed in the film

to be damaged as well.

deranged

may cause

and the

situation

film

back

gate.

gate,

onto the

the film

being wound

gate,

The loop restorer

sound

result-

-19-

e.

Balancing

ln

flexing

f.

Sound

The
eliminating

housed

If

stabilizer

combination

in

the film path;

drum

sound

drum

wow

in

this sound

the

sound

(FrC.

with

(Fig.

5)

is driven
and

drum axis

high-precision-performance

5)

the

flutter

drum.

is

sound

drum,

two

rollers

stabilize

at

a uniform

in the playback

distorted
bearing,

out

the

two

balancing

the filrn

speed

by means

sound.

of

center-alignment

stabilizer

drive motion

of

The magnetic

sound reproduction

rollers

through

a flywtreel,

playback

and

if any

quality

witl be

provided

are

their

relative

performing

heal

mechanical

greatly

affected.

to

accommodate

operating

an

important

photoelectric

and

shock

is exerted

position.

function

cell are

to

any

of

the

Tension

This roller

up

motor

Others

7.

a.

Projection

Standard: Fl.2

b.

Sound lens

l,ens used
the

lamp filament on

This lens is fixed

c.

Reflector

Large-diameter
spreading
Don't

move

roller (Fig.

absorbs the

torque

to

(Fig.

lens

f=50mm

(Fig.

l2)

produce

to

at factory

oval

beam for

the reflector

1)

film

varied

be

5)

a

scanning beam

the film's

in a

reflector

uniform

illumination

and/or

tension

variation

proportionally

by focusing

sound

track.

precise

position

is

combined

without

cold mirror

which

so that

with

out

derives from

a

constant film

a light

so that it

plane

the

damaging

position.

of

the film

from the

should not

cold

mirror

the

film

take-up

tension

can bemaintained.

exciter

lamp so as

be tampered

to allow

by heat.

action,

and moved.

the

Xenon-arc

allowing

to

create an image of

lamp

the take-

to

emit a

OPERATION

VI.

PROCEDURE

With the LX-ll00iLX-2200

filrn, which is different

lamp and
belatedly

l. Ughting

a. Turn

b.

then thread

after the

Xenon-arc

power

tlie

(1)

Every

(2)

Power
"STOP", "Lamp

(3)
(4)

When the lamp ON button

switched
Note: This

take-up and

The

from

lamphouse

the

film

starts,

switch

cooling

fan

display

lamp comes

"OFF"

projector is

cover

Lamp

motor starts
OFF" and

rewind motors

projectors, the initial step

from

tl.rere is

on:

"ON".

to

provided with a safety
is off

no risk

on.

is depressed,

or not fitted snugly,

for the

running.

"Douser

OPEN"

are switched

the

projection

operating

in

those of conventional

film to be damaged.

display lamps

on and the

lamp is half-iliuminated

in

switch

lamp

the

switch

Safety

the

the

on

reel spindle

irnmediately and the lamp display is

lamp ignition circuit.

the

won't come

to

is

turn on the Xenon'arc

projectors.

control

are being braked.

on.

Since the douser opens

panel

If

the lower

all illuminated.

are

part

of the

Fig.

-2r-

15

Film

Refer

Note:
a'

b'

c'

Threading

to Fig.

Be

sure

that

the

This

projector

when

the

properly

you

If

want

rnterlock

Be

certarn

9 for

detaiis

to pass

film

may

film

breaks

loaded

to

switch

to

secure

on

the

the

film

through-

be

tom

is

specially

during

on

the

film

folwar!'^run

to

the

left.

the

reel

path.

film

when

the propction

equipped

pro.liction

break

switch

the

projector

with

the

upper

with film

the

reel

and

by

accident

per

as

witho'ut

holding

lower

is

started.
break

Fig.

knob

tension

interlock

o,

th,

9.
loading

when

rollers.

switch (roller

proi.ctlon

it

with

using

unless

ends.

film,

a reel

Make

press

for

otherwise,

type)

to

srop

certain

that

and

hold

the

film

of

more

there

pro.lector

the

film

than

is

film

break

a risk

is

2400

Preparation

a.

Setting

Set

tl.re

the

M-o

before

M-O

select

lever

Projection

lever:

either

to position

"M"

for

magnetic

Fig.

l6

sound

film

or

to position..o,,for

optical

sound

film.

d.

Settng

ln
or

It is

Setting

filrn

conforrrtity

"6000"

advisable

playback

fj|itilj,il,ilt";tt;:d

capacity

with

position.

to have

mode

seiect

the

capacity

the

selecr

switch:

of

the

sound

volume

knob: (LX_2200

sound

film

reel

and

to

be run,

to

tone

only)

be

used,

adjusted

set

the

set the

in

advance.

film

playback

capacity

mode

select

select

knob

switch

either

to

either

of

,.2.100

,

..MoNo,,,

S t art ing

l)eprcss
Tlie display'

-l'lrc

l)rojr-ct io

forward bttttott.

tlte

w'ill opcrt autornaticallv

douscr

tt

lrrttp

cltartgcs

frorrr

"S'lO['"

i1'tht.

"t"Wt)".

to

douscr

OI'LN

the

and

larrrp

f ilrrr is

illunrin atcd.

is

transporte

tlrc f'orward

d irt

dire citorl

h

Adjust thc

Adlust the
or

listening

the tone

Adjust

artd rrtaskitig

l-octrs

sgund

tlie sound

to

by nteans

volunre by

to

of

ol caclt

bv usc

volurne knob/arlplilier

tunring

be reproduccd

the bass/treble

the

cotrtrol

Fig.

througl'r

control

kllob.

17

nlonitor

tlte

knobs.

switch

speaker.

watching the sound

wliile

level LED

balance

the

Adjust
plavback sound

(

autions

I)a1'dr-rc attetitioll

takirrg-up cortditions.

in

[)on't

b.

projector

()

'\ltcr

\\'lrt'n
'furn

'I

Ilo"

As sosn
cicpress
ccssory
rvinding is ovcr,

'l-r.rrn

during

tirc best conditiort.

givc

atty

frcc.

I)rojcction

projection cr)lttes

tlre

ol'f'the altrplif

unt o1'1'tltc

thc

inding

as tlrc
the
shoc.

o{'1'the

of L and

rnonilor

through

I'roje

inrpact

projectiorr larrrp

filrrr:

filrn rcwind

pass

depress

power switcli

the

ction

projcctcd

to thc

atttttlctcr.

latttp

jolt

or

to att

turnitrg

icr by

above proccdure

button.

filnr around

the

tlre f ilrrt

al'tr.r

R

chamels

agritrst

dcpressirrg

b1'

rcwind

allor'"'irtg

with

speaker

picture

nraclunc

plotector

the

clld. dc';rrcss

vtrltttttc

tlte

a. lias bccrt

ln tlris conncctiorr.

guide

the

buttOtt

tlre

L/R balance

to clteck

on tite scleelt,

noisc.

tllc stop

fully'coullterclockwise.

krrob

lartrp O[]F

the

finished. set

rollcL

agaill tr) stop

projcctrorl

control

tlte sound

sound

ctc., durirtg

it is running.

*'hile

buttoll.

button.

the

il'tlre

orl the

f itted

larrlp to cool

knob.

(LX-2200

level.

level

projection

the

trailing

Llrrto Scope

top of

projector.

tlle

enoug|.

Refer to thc sound

only)

tone, fiittl trallsportation

and

perfonling the

for

Keep the

end ofthe

I-ens holder

the lerts holder. Wllen

ventilation

filnr to the

opertittgs rtr tlte

is

attached

level l.ED or

alld

projector

feed reel and

to thc ac-

the filnr re-

'1

"

7.

a.

Other

Operation

Reverse

Projection:

Hints

If

the M-O

reverse
Remote

b.

Setting
projection.
The following

Forward

Lamp

The projector

at

either
The other
fier

switch
the projector
Contrarily,
amplifier

Changeover

When
(

I

Turn

)

tn

following

select

lever is

button.

control p rojection:

the remote/local

operations

run,

On/Off,

can

be operated

side.

operation

on

is fully

if

switch

projection

changing

on

the

this

case, leave

procedures

the remote

tumed

the volume

on

the remote

:

over

the projection

projector

display

lamps

"O"

set at

select

can

be

Reverse
Douser

the

run.

Open/Close,

by the projector's

control panel

clockwise.

knob

on

control

lamp

in both projectors

douser

come

position,

switch

to

controlled

are

similar

is turned

the projector

panel

alternately

of

the No.

on.

it

posible

is

"REMOTE"

by means

Sound On/Off.

to those_of

is turned

2

of optional

Stop,

control panel

OFF,

is

set at

using

two projectors

as in

projector

ON.

to perform

position

the

ordinary projection.

nosoundisitayedbackevenif

"O"

the procedure

close by

the

will

allow

remote

with

position,

control

the remote/local

no

installed

described

depressing

reverse

projection

you

unit:

sound

side

by

in procedure

the

douser

to

However,

is reproduced

side, proceed

by

depressing

play

the

remote

select

switch

in

case the

thevolumeknob

VI.

1

CLOSE

button.

the

control

being

set

ampli-

on

even

if the

as follows;
.

The

(2)

(3)
(4)

(5)

(6)

(7)

(8)

!9nt"tt
!f9--!roe"

OVER"

No.

Projector

I

No.

Projector

2

Load

the No.

Set up the

Start

the No.

Load

the No.
projector
Adjust

the

When

the first

proj

ector.

with

the

"FWD"

The

When

the

The

douser

At

the

same

off.

Thus

the
lamp

:
:

Lamp

I projector

controls

according

sound volume

display

second

of

the

stop

of

projector

1

projector

2

to

sign

for

lamp

lamp

on

sign

the No.

time,

the

projection

button.on-the

lamp

on

goes

out

I-amp

ON,
ON,

with

film

the No.

the procedure

changeover

on,

the No.

is noticed

projector

2

amplifier

is

the_No.
at the

projector

I

according

with

film

and

tone

the No.

projector

2

on

on

changed

No. I projector

I

same

Douser

OPEN,

Douser

CLOSE,

according

to

the

according

VI.3.

in

advance.

is noticed

projector

2

comes

the

screen,

is opened

the No.

over

from

projector

time.

STOP.

STOP.

to procedure

according

procedure

and

2

comes

to

to the procedu

on

the

will start

on

and

depress

the

douser

projector

No.-1

projector

as

soon

on.

VI.

2.

the procedure

VI. 4.

re

Y1.2.

screen,

depress

with

the douser

..srop',

the

the

douser

of

the

is

switched

to No.

as the

film

When

the

M.

and

the

being

lamp go-es

CLOSE

No.

I projector

on

*oih.

projector.

2

on

it has

"FwD"

3.

set up

the

controls

changeover

button

been

lamp goes

button

closed.

out.

on

the No.

is

closed.

No.

t amptiler

rewound

out, the;'cnarqcg-

of the No.

of

the No.

projector.

I

is

fully.

2

I

turned

(e)

Rewind

the film

according

to procedure

VI.6.

Vll. N{AlN'fLTNANCII

tllN'fS

l. Cleaning

a. Aperture

Clcan tlre
Opcn thc fihn
Whcn

renroving

teed knob.

(l) Wipe
(2)

Clean the

(-3)

A filrn
wiped off

Projector

plate and

apcrture and

pressure plate

pressure plates

gate. Purching

pressure

the

plate, keep

dust off the aperture

pressure plate

residue

adhered on the

carefully

conipletely by

every tirrre bef'ore starting

plate holder, raise ard

the

thc

scndilg claw

with tlie

plate

supplied

using a soft

pressure plate will scratch tlie

rubbing

off with the brush.

cloth.

the

pull

toward

it

a retracted position

in

(Fig.

brush.

l8)

projection.

yourself

film,

so such

to remove the pressure p1ate.

by turning

a residue

tlie frarne nranual

deposit must be

Projection

b.

Disnrount the

tlte

Clean

finger.

with
When

installing

toward

knob

pull

Then,

housing. Make sure that

lens

Lubrication

l.

intermittent filrn

The

is lubricated
oil in addition to

bearing so that no

scaled

IICCr'Ssary.

1S
However.
or repair
Special

Oil

lens

projection 1ens,

pulling on the focusing

projection lens carefully

back the

projection lens

yourself,

the lens until

back

it clicks.

the lens

transportation

by a felt

on

the occasiort

work,

(option)

sump containi,ng

liigh-perlonnance

the

frequent oiling thereto

of regular inspectiott

supply four or

through the

five drops

oil

Fig.

a lens brusl'r,

using

in position, insert

'fhis

rneans the

nroves in ard

nrechanisrtt

suft'icient

oil-

of Llnro

hole.

18

knob toward

soft cloth

it as

the focusing knob is set

tip of

out smootlily

yourself.

lens

or

cleaner.

far as it will

by turning

Don't rub or

go

while pulling on the focusing

in

the

touch

groove

the lens

the focusing knob.

on the

'2it

Replacing

Major

Component

parts

Xenon-arc

This projector
f;:

For
Note:

b.

Exciter

(

1) Remove

(2)

Push
The
spaced

Push

(3)

whenever
sound
the
procedure.

(a)

iamp

::lottd

replacing,

be

The projector

is

located

lamp (Fig.

the

the

head

metal

so that

the

lamp

replacing

film'

system

the

load
Fig.

20.

uses

an exclusively-designed

with

that

of

conventional

sure

to

contact

the

incorporates

beneath

the power

12)

exciter

flange

to

lamp

cover.

of

the

exciter

of

the

lamp

the

lamp

the

can be

and

exciter

downward

This projector

make

a maximum

projector

with

lamp

is

features

the

1000w

lamp

authorized

a

timer

counting
(Fig.

switch

down

a littte

provided

fitted

turn

lamp

with

into

the receptacle

it

clockwise

with

a specifically

performance,

supplied

Xenon-arc

but

the illuminati,cn

Elmo

service

the

l).

bit

and

three

fitting

as far

lj*-9nrt

attempt

designed

adjust

test

film

lamp.

center.

actual

tum

holes

vJry

as

it will go

the

exciter

for

exciter

The

service

life

of

this

perfo*.n.e

length

of

lamp

illumination

it

counterclockwise

with

each

hole-to-hole

easily

without

mistake.

when putting

is deterioratei

lamp

hours.

to remove.

pitch

a new

lamp

toplaybackasoundbyrunningan

sound

ieproduction

lamp position

lamp

position

system.

precisely

in

adjustment

In

the

is extremely

after

a long-

The

timer

differently

position.

in

optical

order

to let

following

as shown

in

(b)

(c)

(d)

with

the

If

two or

unless

volume

three

of LEDs

otherwise,

knob

it

means

set

at a middle

come

on,

the exciter

it

means

lamp

position,

the

exciter

is

set

Loosen
holder.
Adjust
angie
maximum

Adjustment
(LX-2200
If

channels
baiance
the
and

the
ing
in number.

run

the projector

lamp

up out

two

the vertical

of

the

numbers

control

socket

out (or
socket
display

and

properly

is

of

correct position.

setscrews

level

the

filament

number

of

the

of

exciter

only):

glowing

of

are

extremeiy

knob

holder

setscrews

away

from

holder

in

such

LEDs

for

both

check

set up.

on

the

of

to the

level

display

lamp

display

different

in

the

and

or

a position

channels

the

side

the

lamp

optic

position

LEDs

middle

move

toward

sound

of

the

and

axis

LEDs

for

even

with

position.

the

yourseifl.

where

are

well

level

LED.

socket

the

right

so that

glow.

can

L and

L/R

loosen

holder

Ft\

glow-

the

balanced

a

R

in

Fig.

20

[]u

c

scs

(I)

l'owcrlirsc

Opcn

(2)

Arnplificr lirscs.
'l'lrc

arnplificr tirscs

lirr

acccss to tlrcsc

-5A fusc..

l]esidcs

projeetor rear

tlrt'

I pcs. of

cover

arc

lilr'rrlcJ

luscs.

pcs.

., . I

5A and 1 pcc. of

Porver

fuseholder

and

takc out thc

,'rr

llre

-lA fuse. .

firse. 2 pcs

3A

5A lirse out of

arrrIlil'icr

lrrilrlcd

..lpcs.

of

circuitboard. Open

fusc

2A

arcused for

l'uselrolder

tlre

LX-1100

near

tlre projectcr

onll

Amplifier

tlre

trartslorrlct

fuse

rear

covcl

Pre-amplificr

('ontrol

I

circuit

Fig.

fuse

llse

J 1

Fig.

(LX-1100)

lJ 2

Control

Fig.22

circuit fuse

(LX-l100)

I

['ower

arnplificr

fuse

'27

(3)

Control circuit

fuse.

A 3A fuse

Open

the

Spare fuse

(4)

Take-up/Rewind

Remove
arm rear
Take out

Rewind

motor

is installed

projector

provided

is

pedestal

the

cover to the rewind motor

the lamp

control lamp

in the

rear

cover for access

on

the inner

motor

torque

rear

cover

together with

control

control lamps:

for

the socket

PC

circuit

side of the rear

access to the take-up motor

torque

board.

to this fuse.

cover.

control lamp, respectively.

replacing

when

Take-up motor

torque

the lamp.

control

Use 12V

control

lamp

and the feed reel

3.4W swan type bulb.

lamp

VIII.

LX­With
This
a zoom

L fill
This

ELMO

1 100/LX-22ffi

use

of

holder

lens

guide

lens

an optional

attachment
with long

roller

holder

is also

SCOPE

are equipped

is provided

LENS HOLDER

Elmo

is capable of

lens

barrel.

desigred

with

exclusive

Scope Lens,

accommodating

on

the holder

to

support

(Fie.24)

Elmo

Scope Lens

posible

it's

so that the

a long-barrel

Holder.

play

to
a wide range

film

zoom

a l6mm

can

lens.

cinemascope

of lenses;from

be rewound

without

projection.

the

standard

dismounting

5Omm

the

lens up

holder.

to

-29-

lrlrno

Scope

with 50rrinr Standard

Lens

[.ens

E,lnro

Scope

I

ir -l-1

Lens with

Zoom Lens

EIry

Elmo Mfg.

70 New Hyde Park Road,
New Hyde Park,
NY 11040-9980,
U.SA
Tel. [phone]
Fax. [phone]

ELMo

Gorp

co.,

LTD.

Mizuho-ku,
Elmo Ganada

St,

Nordhotl

6-14,

720

21
Chatsworth, Ontario,
CA91311-5826, Canada

U.S.A.

818-346-4500 Fax. [phone]

Tel

818-998-4186

Fax.

44 West Drive Brampton,

Tel.

Meizen-cho,

Nagoya

Mlg. Corp.

L6T 3T6,

905-453-7880

467,

JaPan

(Europel

Elmo

Karl-Rudolf
40215
Germany
Tel.

Fax. [phone]

-Str.

Dtisseldorf.

1-376051-s3

021

178

G.m.b.H.