CHINON Sound 7500 Instruction Manual

CHINON
Sound
7500
INSTRUCTION MANUAL
ENGLISH
IMPORTANT SAFEGUARDS
WHEN USING YOUR PHOTOGRAPHIC EQUIPMENT, BASIC
SAFETY PRECAUTIONS SHOULD ALWAYS BE FOLLOWED,
INCLUDING THE FOLLOWING:
1. READ AND UNDERSTAND ALL INSTRUCTIONS.
2. CLOSE SUPERVISION IS NECESSARY WHEN ANY APPLIANCE IS USED BY OR NEAR CHILDREN. DO NOT LEAVE
APPLIANCE UNATTENDED WHILE IN USE.
3. CARE MUST BE TAKEN AS BURNS CAN OCCUR FROM
TOUCHING HOT PARTS .
4 . DO NOT OPERATE APPLIANCE WITH A DAMAGED
CORD OR IF THE APPLIANCE HAS BEEN DROPPED OR
DAMAGED - UNTIL IT HAS BEEN EXAMINED BY A
QUALIFIED SERVICEMAN.
5. DO NOT LET CORD HANG OVER EDGE OF TABLE OR
COUNTER OR TOUCH HOT SURFACES.
6. IF AN EXTENSION CORD IS NECESSARY, A CORD WITH
A SUIT ABLE CURRENT RATING SHOULD BE USED.
CORDS ~A TED FOR LESS AMPERAGE THAN THE APPLIANCE MA Y OVERHEAT. CARE SHOULD BE TAKEN TO
ARRANGE THE CORD SO THAT IT WILL NOT BE TRIPPED OVER OR PULLED.
7. AL WAYS UNPLUG APPLIANCE FROM ELECTRICAL OUTLET WHEN NOT IN USE. NEVER YANK CORD TO PULL
PLUG FROM OUTLET. GRASP PLUG AND PULL TO DISCONNECT.
8 . LET APPLIANCE COOL COMPLETELY BEFORE PUTTING
A WAY. LOOP CORD LOOSELY AROUND APPLIANCE
WHEN STORING.
9. TO PROTECT AGAINST ELECTRICAL SHOCK, DO NOT
IMMERSE THIS APPLIANCE IN WATER OR OTHER
LIQUIDS.
10. TO AVOID ELECTRIC SHOCK HAZARD, DO NOT DISASSEMBLE THIS APPLIANCE, BUT TAKE IT TO A QUALIFIED SERVICEMAN WHEN SOME SERVICE OR .REP AIR
WORK IS REQUIRED. INCORRECT REASSEMBLY CAN
CAUSE ELECTRIC SHOCK HAZARD WHEN THE APPLIANCE IS USED SUBSEQUENTLY.
SAVE THESE INSTRUCTIONS
NOMENCLATURE
1. Fron t Cover
2. Carrying Handle
3. Take-up Reel Clip
4. Horizontal Level Control
5. Sound Control Panel
6. Elevation Control
7. Main Switch
8. Focusing Knob
9. Frame Control Knob
10. Front Arm
11 . Reel Clip
12. Recording Level Meter
13. Auto/M anual Recording Level Button
14. M onitor Jack
15 . Line-out Jack
16. Volume Control Knob
17. "Manual" Warning Lamp
18. Tone Control Knob
19. Sound-on-Sound Control
20. Sound-on-Sound Recording Lamp
21. Record Button
22 . Record Button Safety Lock
23 . P.A . Input Jack
24. Aux Jack
25. Mic Jack
26 . Speed Selector
27 . Projection Speed Adjustment Knob
28. External Speaker Jack
29 . Power Socket
30. Back Cover
31. Built-in Loudspeaker
32. Lamp Cover
33. Projector Lamp
34. Film Aperture Gate
35. Pressure Guide
36. Entrance to Film Gate
37. Zoom Lens
BEFORE OPERATION
(Except the model for U.S.A. and Canada)
CORRECT VOLTAGE
Ensure that the correct voltage is set at the mains
selector by checking that the number indicated
corresponds to your power supply (Fig. A). If
the selector is incorrectly set, then remove the
back cover by loosening the two retaining screws
(Fig. B) and reconnect the terminal to the appropriate voltage. If the loud-speaker connection
is accidently displaced, do not forget to reconnect
it before refitting the back cover (Fig. C).
CORE MAINS CABLE
1.
The wires in the mains lead are coloured
in accordance with the following code:
Blue-Neutral
Brown-Live
Green/Yellow-Earth
2. A fuse plug should be used for connection
to the mains supply with the fuse recommended.
3.
The equipment should be disconnected from
the mains when not in use.
THE FOLLOWING IS APPLICABLE ONLY
TO PROJECTORS SOLD IN ENGLAND
WARNING
1.
Disconnect mains supply before removing
back cover.
2. The equipment should be disconnected
from the mains when not in use.
3.
The equipment must be earthed.
The wires in the mains lead are coloured
in accordance with the following code:
Blue- Neutral
Brown- Live
Green and Yellow-Earth
2
The wires in the mains lead must be connected to the terminals in the plug as follows :
Wire Colour
Green and Yellow . . . . . . E or $- or Green
or Green and Yellow
Blue ...................... N or Black
Brown ...................... L or Red
The equipment should be protected by a 3
amp fuse, preferably by using a fused plug.
4.
For safety we recommend the warning label
attached to the lead is not removed .
POWER SWITCH OPERATION
This switch is connected to the AC mains. Push
the button to engage and the electrical power
is turned on. When switching off, push the button again and this will disconnect the power. The
main operation switch can only be operated when
the power switch is in the"ON" position.
PREPARING FOR PROJECTION
1.
Connect the A .C. Cord of the projector to
the household power supply and the pilot
lamp will light simultaneously. At the same
time the Projection Lamp is being preheated (Fig. 1).
2.
Lift up the Front Reel Arm (Fig. 2).
3.
Set the Main Switch to the Forward position and the Projection Lamp will go on
(Fig. 3).
4.
Aim the projector at the screen and adjust '
the height of the projector with the Elevation Control. N ext, fill the screen with
the projected light be adjusting the Zoom
Lens accordingly. Finally, adjust the Horizontal Level Control if necessary (Fig. 4).
5.
Return the Main Switch to "Stop " (Fig. 5).
3
Attach the reels. The reel of film to be projected goes on the front, with the perforations on the right-hand side, and the empty
Take-up Reel is mounted on the Take-up
Reel Clip (Fig. 6).
6.
* If
*
7.
the reel is correctly loaded, the film will
come off the reel from the right-hand side.
If the film comes off the reel from the lefthand side, the reel requ ires rewinding .
The reels should lock in place when attached
to the Reel Arms. If a reel does not securely lock in place, gently move the reel to and
fro to allow the Reel Clip of the Reel Arm
to properly engage in the reel.
To prepare your film for automatic threading, trim the leader of the film 3-4mm by
using the Film Cutter, (supplied with the
projector) (Fig. 7).
SOUND PROJECTION
1.
Set the Speed Selector to desired speed (18
or 24 fps) . Since 18 fps is normally used,
the Speed Selector should be in the protruding position (Fig. 8).
Projection speed can be "fine tuned " to
make up for any variance in the power
supply .
2.
Set the Main Switch to "THREAD"
(Fig. 9).
3.
Insert the leader of the film into the Film
Gate entrance and the film will automatically attach itself to the Take-up Reel within
5 seconds (Fig. 10).
*
Do not remove the Main Switch from the
"THREAD" position until the film is
properly taken up onto the Take-up Reel.
4
*
Use the special Take-up Reel which comes
with yo ur Chinon Sound 7500 Projector.
4.
Set the Main Switch to the Forward position to turn on the Projection Lamp and
commence projection of the film . (Fig. 11).
5.
Adjust both the sharpness and the frame
line of the picture by t urning the focusing
and framing controls (Fig. 1 2).
6.
Ad just the sound volume by rotating the
Volume Control Knob and select the most
pleasing tone by adjusting the Tone Control
Knob (Fig . 13).
If the picture jumps when running, turn
the Ma in Switch to "LOOP FORM", and
then reset it to the "FORWARD" position.
SILENT PROJECTION
Use exactly the same procedure as for sound
projection, but without using the Sound Volume
Control. T he Volume Control should be at
its minimum setting.
REVERSE PROJECTION
For amusi ng effects such as people and autom obiles moving backwards, or a person jumping out of the water and on to a diving board ,
reverse projection may be used. To use, move
the M ain Switch to Reverse. When set to this
reverse projection position, the sound amplifier
will automatically be turned off, resulting in silent projection (Fig. 14).
REWINDING THE FILM
When the film is over, rewind the film onto its
original reel by following the procedure outlined
below .
5
1. Set the Main Switch to "Stop"
2.
Insert the end of the film into the slit of the
original reel (Fig. 15), making sure the film
passes over the Rewind Roller.
The film should be inserted into the slit from
the bottom so that the original reel can rotate counterclockwise (when the control
panel faces you).
.
3. Set the Main Switch to "REWIND"
(Fig. 16).
When rewinding, the Speed Selector may
be set to 24 fps for a faster rewind .
EXTERNALLOU~SPEAKER
An exte rnal loud·speaker with a max imum
o utput of 12W (for the model to U.S .A. and
Canada, 15W for other countries) (twice
that of the loudspeaker built-in to yo ur
so und projector) may be conn ected to the
projector for even better sound q ua li ty.
Moreover, if the external lo udspeake r is
p laced near the screen, highl y rea list ic
effects are possible.
To use an external loud-speaker, connect it to
the Loud-Speaker Jack of the projector (Fig . 17).
• When using an external loud speaker,
other than that specially designed for your
Chinon Sound 7500 Projector, use a RCA
type (for the model to U.S.A. a nd
Can ad a, DIN Type for other co un tries)
jack adapter if n ecessary.
• The external loud-speaker should have an
impedance of 8-16.0. To avoid possible
damage to the amplifier of your sound projector, do not use a model with an impedance of less than 8 n .
RECORDING
Before attempting to record, please read this
section carefully.
6
• Ordinarily, when the Record Button is depressed, previously recorded material on the
film will be erased, and only the new recorded material will remain .
• A dditional sound effects or narration can
be added to the film during projection without erasing the material previously recorded by using the sound on sound system of
your projector.
• Ordinary recording should first be mastered
before attempting the more sophisticated
technique of sound on sound recording.
AUTOMATIC OR MANUAL ADJUSTMENT
OF RECORDING LEVEL
• For beginners, it would be wise to set the
Auto/M anual Recording Level Control
Button to the Auto (protruding) position .
When this is done, the ALC (Automatic
Level Control) circuit will automatically
adjust low or high sounds to the correct
level for successful recording .
• Adva nced amateurs will enjoy using the
manual adjustment of the reco rding level
in order to effect subtle changes or eliminate bac kground noise .
MIC JACK AND AUX JACK
• T he microphone is plugged into the Mic
Jac k and used for recording narration, live
music, or sound effects . The microphone
should be held away from the sound projector to eliminate the possibility of picking up noise.
• For noise-free recording from a tape recorder, radio, or phonograph , connect the instrument directly to your sound projector' s
A ux Jack.
7
• For recording a narration without mistakes,
first record it on a tape recorder and then
connect the tape recorder to your projector.
RECORDING FOR THE FIRST TIME
Beginners can practice on about 5 meters of film
(unexposed film may also be used).
WITH A MICROPHONE
1. Insert the microphone plug into the Mic
Jack of the projector (Fig. 18).
Set the Sound on Sound Knob to "NORMAL " (Fig. 19).
2.
3. Set the Auto/Manual Recording Level Control Button to the" AUTO " (protruding
~osition) (Fig. 20).
4.
Rotate the Main Switch clockwise to the
Forward position (Fig. 21).
5.
While pushing down on the Record Safety
Lock, simultaneously push in on the Record
Button (Fig. 22).
6.
Commence recording by observing the following:
. • Hold the microphone 10 centimeters or
more away from the mouth.
• If the indicator needle of the Recording
Level Meter moves in accordance with one's
voice, recording is correct.
• To ascertain proper recording, monitor with
an earphone (Fig. 23).
• Do not handle the microphone roughly
while recording.
8
7.
Cease recording by observing the following
(Fig. 24).
• Push in on the Record Button to disengage
it, and it will return to its former position,
ending the recording.
• If the Main Switch is moved off the
(Forward) position, recording will automaticall y cease.
MANUAL RECORDING LEVEL CONTROL
WITH A MICROPHONE
1. Set the Auto/Manual Recording Level Control Button to the "MANUAL" (depressed)
position (Fig. 25).
2.
Push in on the Record Button (Fig. 26).
• Keep the main switch at the "Sto.P " position.
• Both the Recording Level Meter and the
Manual Warning Lamp will illuminate.
3.
Set the Volume Control Knob to its lowest
position, and then while speaking into the
microphone, slowly rotate the Volume
Control Knob clockwise until the indicator
needle of the Recording Level Meter fluctuates to its maximum position without
entering the red area of the meter scale
(Fig. 27).
4.
Rotate the Main Switch clockwise (to the
right) to the Forward position (Fig. 28).
When the Main Switch is moved, the
Record Button will automatically be disengaged, so as soon as the film begins to
move, push in on the Record Button once
again.
9
RECORDING FROM A TAPE RECORDER
OR SIMILAR SOURCE
1. Plug the recording cord into the Aux Jack
of your Chinon Projector and the appropriate
jack (LINE OUT, MONI, EXT. SP.,etc.)
of your tape recorder, radio, or phonograph
(Fig. 29).
2.
Since the output of tape recorders, radios,
and similar sources vary from model to
model, the Volume Control of the external
source (e.g. tape recorder) should be used
for adjusting volume. To do so, turn the
Main Switch to "Stop", plug in an earphone
and monitor by depressing the Record Button. While monitoring, adjust the Volume
Control of the external source until the recording level is sufficiently loud and clear.
The above applies when recording with the
Recording Level Control set to AUTO.
When setting the Recording Level Control
to MANUAL the following procedure
applies:
a) Set the Main Switch to "Stop".
b) Set the Volume Control of your Chinon
sound projector to the MIDWAY pOint
(the 12:00 o'clock position).
c) Plug earphone into the Monitor Jack of
the projector.
d) Depress Record Button.
e) While monitoring, adjust the Volume
Control of the tape recorder, excercising
care that the indicator needle of the
Recording Level Meter does not enter
the red zone of the scale (Fig. 30).
3. Rotate the Main Switch clockwise to the
Forward position (Fig. 31).
4 . Reset the Record Button to the RECORD
(recessed) position (Fig. 32).
10
RECORDING DURING PROJECTION
The Record Button can be depressed, and recording commenced, at any point during projection. Moreover, the Record Button can be
instantly disengaged at any point during projection by merely pushing it in once again.
ERASING
To erase a previously recorded film without recording, proceed as follows :
1.
Disconnect the cord of the microphone,
tape recorder, or other source from the
sound projector.
2.
Set the Auto/Manual Recording Level Control Button to the MANUAL (recessed)
position (Fig. 33).
3.
Rotate the Volume Control Knob completely counterclockwise (toward "LOW")
(Fig. 34).
4.
Set the Sound on Sound Knob to " NORMAL". (Fig. 35).
5. Start the projector and depress the Record
Button (Fig. 36).
SOUND MIXING
A microphone and tape recorder can be connected to the sound projector for simultaneous recording of a narration and background music,
for .example. Of course, in such a case, care must
be taken that the background music does not
overpower the narration. For best results, proceed as follows:
1. Connect the tape recorder to the Aux
Jack, and the microphone to the Mic Jack
(Fig. 37).
II
2.
Set the Sound on Sound Knob to "NORMAL " (Fig. 38).
3. Adjust the volume of the tape recorder.
4.
Start the tape recorder and begin the narration while monitoring with the earphone.
Readjust the volume of the tape recorder,
if necessary, to blend well with the narration (Fig. 39).
5.
Commence recording.
SIMPLE MIXING METHOD WITH ONE
MICROPHONE
Playa tape recorder as background music (without connecting it to the projector) and speak
into the microphone for the narration. The
music or narration can be emphasized simply
by placing the microphone closer to one source
than the other. Although this is not a perfect
system and some background noise may be picked up, the beginner may wish to start with such
a simple system.
SOUND ON SOUND RECORDING
The sound on sound system is used to add narration , bac kground music, or sound effects to a
film without erasing the previously recorded
material. H owever, if one makes a mistake with
the sound material added to the original recording, the mistake can not be erased without simultaneously erasing the original recording.
Therefore , careful practice is necessa ry.
If the original recording level is very low
to. begin with, an additional recording may
cancel out the original , so exercise care.
If you record a narration on a narration the
res ul t may be garbled so that neither is understood. T herefore, avoid such an attempt.
12
FOR SUCCESSFUL SOUND ON SOUND
RECORDING FOllOW THE PROCEDURE
OUTLINED BELOW
1.
Set the Auto/Manual Recording Level Control Button to the" AUTO" (protruding
position).
2.
Move the Sound on Sound Knob completely counterclockwise (to the left) (Fig. 40).
3.
Rotate the Main Switch clockwise to the
Forward position (Fig. 4 1).
4.
Depress the Record Button at the point in
the film where you wish to do sound on
sound recording. When this is done, the
original sound track will no longer be heard
(Fig. 42).
5.
Adjust the Sound on Sound Knob to a suitable recording level by slowly rotating the
knob clockwise. Normally, setting the knob
to an approximately 11:00 o' clock position
will resul t in a favorabl e recording level;
to lower the level, rotate knob counterclockwise. Moving the Sound on Sound
Knob to the right (clockwise) will result in
an increase in the recording level. If the
knob is moved all the way to the "NORMAL " position, normal recording will
occur, erasing the original recording and
leaving only the new recording (Fig. 43).
6.
Upon completion of sound on sound recording, rotate the Sound on Sound Knob completely to the left and disengage the Record
Button. If the Sound on Sound Knob is then
reset to its former positon, sound on sound
recording can be started again merely by
pushing in on the Record Button (Fig. 44).
13
FADE-IN/FADE-OUT TECHNIQUE
To intersperse additional sound within the original sound in a natural manner the following
Fade-in/Fade-out technique may be employed:
1.
Rotate the Sound on Sound Knob completely counterclockwise, and depress the Record
Button (Fig. 45).
2.
Gently rotate the Sound on Sound Knob
clockwise (with the additional sound source
connected to the projector) until it comes
to the "NORMAL" position and continue
recording (erasing the original sound).
3.
Next, when you wish to have the original
sound gradually fade back in, rotate the
Sound on Sound Knob gently counterclockwise until it comes to a stop. This can be
repeated to intersperse additional sound
within the original recording (Fig. 46).
THE LINE OUT JACK
When connecting the sound projector to an amplifier and external loud-speaker combination,
the Line Out Jack is used. For copying the sound
track of your film, a tape recorder is plugged
into this jack. When using an external amplifier
and loud-speaker, proceed as follows:
1. Connect the Line Out Jack of the projector
with the AUX (Line In) jack of the external amplifier (Fig. 47).
2.
Connect the amplifier to the external speaker.
3.
Adjust volume with the volume control of
the amplifier.
14
PAINPUTJACK
The PA Input Jack can serve three useful purposes:
•
The projector can be used as a public
address system by plugging in the microphone and adjusting the volume of the
projector (Fig. 48).
•
The microphone can be plugged into the
P A Input Jack and used for narration during
projection completely independent of the
recording system.
•
Silent movies can be made to come to life
by adding narration in the above manner,
or by connecting a tape recorder for sound
effects. When a tape recorder is used, volume
should be adj usted by the volume control
of the tape recorder (Fig. 49).
MAINTENANCE
PROJECTOR CARE
A.
REPLACING PROJECTOR LAMP
Disconnect AC cord. Allow lamp ro cool before
changing it. Set the Main Switch of "Stop".
To remove front cover: 1. Raise the Reel Arm.
2. Hold both sides of front cover and, using
thumbs against projector body for leverage, pull
off cover. Loosen the two screws on top of the
lamp cover, then slide the lamp cover to the left
and pull it off over the screw heads (Fig. 50).
Push up the lamp retaining spring (Fig. 51).
Grasp the lamp base between thumb and forefinger and remove by pulling it towards you
with a firm, even movement.
15
Use only a DNE ISO-watt 120-volt tungstenhaloge n (for the model to U.S.A. and Canada , ISO-watt IS-volt quartz halogen for
other countries) replacement lamp . Grasp
the new lamp by th e base only and insert
it into the socket as shown in Fig. 52.
Push it in all the way and lock it in
position with the lamp retaining spri'ng. Slide
the lamp cover in place over the screw heads
and tighten the screws. Replace front cover by
inserting three pins on cover into corresponding
holes in projector and pressing cover in until
all three pins snap into place.
DO NOT TOUCH LAMP. Handle it by the
base or the outside of reflector only , If the
lamp is accidentally touched, wipe away all
fingerprints.
(Except the model for U.S.A. and Canada)
Push down the lamp retaining spring. Take out
the lamp and then carefully disconnect it from
the socket. When replacing with a new lamp~,
reverse the above procedure. Make sure to place
the notch of the lamp base to the cut-out part
of the lamp holder.
B.
Cleaning the film aperture gate and
the projection lens
FILM APERTURE GATE:
1.
Disconnect the projector from the mains
supply.
2.
Set the main switch to the "Stop" position
and remove the front cover by pulling it
towards you.
3.
Turn the focusing knob to move the projection lens to the right.
4.
Slide the film pressure guide plate (located
above the focusing knob) to the right to
open the film aperture gate. Clean the film
16
gate with the brush supplied. To reset the
guide plate, turn the main switch to the
right (Fig. 53).
PROJECTION LENS:
1. To clean the projection lens , first pull the
focusing knob towa rds you then remove
the projection lens from the projector
(Fig. 54).
2 . To replace the projection lens again reverse
the above procedure.
T he projection lens is set properly if it
moves horizontally when turning the focusing knob .
C. Replacement of the fuse
(Except the model for U.S.A. and Canada)
1.
2.
3.
Disconnect the projector from the mains
supply.
Take off the back cover by removing the
two retaining screws. Be careful not to
disconnect the loudspeaker cord from the
body when removing the back cover
(Fig. 55 ).
Remove the old fuse and replace with a new
one.
17
SPECIFICATIONS
Format
Super 8 and single 8 magnetic or silent
movie film
Reel Capacity
600 ft (180 m)
Film Threading
Automatic
Projection Speed
18 and 24 fps forward and reverse projection
with speed adjustment control
Operation
DC servo-motor electronically controlled
Lens
F1.3 15-3 0 mm
Projection Lamp
DNE Type 120V·150W tun gs ten la mp for
U.S.A. and Canada
15V-150W two pin mirror condenso r tungston
ha loge n lamp for ot her co untries
Voltage
120V for U.S.A. and Canada
~~O/ 2 40/25 0V f l '
)
llO/120/127 V l or ot 1er co untnes
Frequency
50/60 Hz
Total Power Consumption
230W
Amplifier
Completely transistorized (2 IC's , 8 transistors, 14 diodes, and 2 LED 's)
Microphone Input
3.5 ¢ Mini Jack
Auxiliary Input
RCA Type Jac k 300mV IMQ for U.S. A.
and Canada
DIN Type Jac k 300m V IMQ for other co untries
Recording Control
Auto and Manual Recording Level Control
with Auto/Manual switch, Manual Recording Warning Lamp
Recording Level Meter
Built-in
18
Sound on Sound System
Adjustable Volume Control, Sound Fade
Control, Warning Lamp
Tone Control
Built-in
Public-Address Microphone
Volume Control and Sound Mixing on
play back
line Out
RCA Type Jack for U.S.A. and Canada
DIN Type Jack for other countries
Extension
RCA Type Jack (S- 16m for U.S.A. and Canada
DIN Type Jack (S- 1M2 ) for other countri
Output Power
Built.in Loud-Speaker, 16Q 6W Max. for
U.S.A. and Canada
Built-in Loud-Speaker 16Q 7.5W Max. for
other countries
External Loud-Speaker, sn 12W Max. for
U.S.A. and Canadd
External Loud-Speake SQ 15W Max. for
otner countries
.
Monitor
Monitoring by earphone
Built-in Speaker
10cm ¢,16117.5W max.
Pilot Lamp
Built-in Pilot Lamp on Main Switch
Dimensions
340 (L) ,. 245 (H) x 180 (W) mm
13.39/1 (L) x 9.65/1 (H) X 7.09/1 (W )
Weight
7.5kg. (16.5Ibs.) for U.S.A. and Canada
8.8 kg. (19.36Ibs.) other countries
(Standard Accessories) (Optional Accessories)
•
•
•
•
•
•
Microphone
Earphone
Reel
Film cutter
AC cord
Cleaning brush
External loud-speaker (W·15)
Microphone extension cord
l\cc()rding cord for the mockl
to U.S.A. and Canada
• Dust cover
• Auto-loading reel
• Daylight screen with speaker
•
•
•
19
Because we conti nually strive to im'prove our products,
we may change specifications without prior notice.
Chinon International Corporation
Tokyo, Japan
Printed in Japan