Canon YJ12X6.5B IRS-A User Manual
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OPERATION MANUAL
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Read this operation manual before using the product.
Keep the manual safe so that it can be referenced
when it is needed.
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ENGLISH VERSION
................
See Page 35
ENGLISH VERSION
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^ (NOTE) : This equipment has been tested and found to comply with the limits for a Class A
FCC REGULATIONS
----------------------------------
digital device, pursuant to Part 15 of the FCC rules. These limits are designed to
provide reasonable protection against harmful interference, when the equipment
is operated in a commercial environment.
This equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the operation manual, may cause harmful
interference to radio communications. Operation to this equipment in a residen
tial area is likely to cause harmful interference in which case the user will be
required to correct the interference at has his own expense.
• Use of shielded cable is required to comply with Class A limits in Subpart B
of Part 15 of the FCC rules.
Do not make any changes or modifications to the equipment unless otherwise
specified in the manual. If such changes or modification should be made, you
could be required to stop operation of the equipment.
----------------Canadian Radio Interference Regulations-----------------------
This Class A digital apparatus meets all requirements of the Canadian Interference-Causing
Equipment Regulations.
Cet appareil mumérique de la class A respecte toutes les exigences du Réglement sur le
matériel brouilleur du Canada.
Ci
We, Canon Inc., in Japan and Canon Enropa N. V., in The Netherlands, confirm that the YJ12x6.5B
IRS-A series zoom lens is in conformity with the essential requirements of EC Directive(s)
89/336/EEC, and 93/68/EEC
by appl3ong the following standards
EN55103-1, and ENS5103-2
Note:
a) Applicable Electromagnetic Environment:
El (Residential area)
E2 (Commercial and light industrial area)
E3 (Urban outdoors area)
b) Use of shielded cable is required to comply with limits specified by above standards.
— FOREWORD —
Thank you for purchasing the Canon TV zoom lens YJ12 x 6.5B.
This operation manual consists of the operation manual for the lens and Japanese/English
technical documents.
Operation manual : Functions, operation of the lens in the standard configuration
and notes on use.......................................37
Technical documents : External views and general circuit diagrams.....69
and is applicable for the following lens models:
YJ12X6.5B IRS-A SX12
35
— CONTENTS —
A\ GENERAL SAFETY INFORMATION
§1. STANDARD COMPOSITION OF THE LENS...............................43
§2. NOMENCLATURE
§3. HOW TO MOUNT THE LENS ON THE CAMERA
.....................................................................
.........................................
.........................
38
44
46
3-1. MOUNTING THE LENS ON THE CAMERA
3- 2. MOUNTING THE HOOD ON THE LENS
§4. ADJUSTMENT........................................................................... 48
4- 1. FLANGE BACK ADJUSTMENT OF THE LENS
4- 2. IRIS GAIN ADJUSTMENT
§5. OPERATION..............................................................................52
5- 1. ZOOM OPERATION
5-2. FOCUS OPERATION
5-3. IRIS OPERATION
5-4. EXTENDER OPERATION
5-5. MACRO OPERATION
5-6. VTR SWITCH AND RET SWITCH OPERATIONS
§6. PRODUCT SPECIFICATIONS....................................................63
§7. OPTIONAL ACCESSORIES (SOLD SEPARATELY)
...................
65
7-1. AVAILABLE ACCESSORIES
7-2. SYSTEM CONFIGURATION FOR ZOOM AND FOCUS OPERATIONS
37
^GENERAL SAFETY INFORMATION
The safety warnings and cautions provided on the product or in this operation manual must be
observed. Failure to observe warnings and cautions provided to guard against hazards may result
in injury or accident.
Read this operation manual carefully to familiarize yourself with its contents and ensure that you
can operate the product properly.
Also, store this manual in a safe place where it can easily be referenced whenever required.
This operation manual uses the following symbols and terms to identify hazards to protect you and
others by aiming to prevent the occurrence of accidents.
Indicates hazardous situations which, if not heeded, may result
Awarning
in death or serious injury to you or other persons.
ACAUTION
^ (NOTE)
Indicates hazardous situations which, if not heeded, may result
in minor or moderate injury to you or other persons, or damages
to your property.
Emphasizes essential inform which, if not heeded, may render
the product unworkable or cause it to function improperly.
Also, provides helpful information for operation.
38
HANDLING THE PRODUCT
WARNING
A
1. Never allow water to enter or be spilled on the product. Immediately stop using the product
if water enters the product. Otherwise, a fire or electric shock hazard may result.
2. Do not stare at the sun or other source of high-intensity light through the lens. Doing so may
result in injury to your eyes.
CAUTION
A
1. Do not drop the lens when transporting it or when attaching or detaching it to or from the
camera head. The lens may fall, possibly causing injury.
2. Make sure all mountings are tightened securely. If any of these mountings becomes loose,
the lens may fall, possibly causing injiuy.
3. Always grasp the connector itself when connecting or disconnecting the lens cable. Pulling
on the cable portion may result in damage to the cable, such as exposure or breakage of the
conductors. Power leaking from a damaged cable may present a fire or electric shock
hazard.
4. Inspect all mountings periodically (about every 6 months to 1 year) to make sure they are
securely tightened, and tighten any loose portions.
Otherwise, the lens may fall, possibly causing injury.
3. If it becomes necessary to repair this product, or to perform any operations or adjustments
not mentioned in this operation manual, contact Canon’s representative or the dealer who
originally supplied lens.
• (NOTE)
1. Protect the lens from strong impacts or shocks. Striking or dropping the lens may result in a
malfunction.
2. This lens is not completely waterproof, so avoid exposing it directly to rain or snow. When
the lens must be used in rain or snow, provisions should be made to prevent the lens from
getting wet.
3. Under dusty conditions, the lens should be mounted or dismounted with a cover placed over
the moimt so as to prevent dust from entering into the interior.
4. Do not bring the lens, kept in a very cold ambient temperature, into a warm room, because
the lens may fog on the inside or condensation may occur.
In these cases, the lens carmot be used until these problems clear.
If the lens must be used under such conditions, countermeasures are recommended.
(For instance, before bringing the lens into a warm room, put it in a vinyl bag with an
effective desiccant, and then bring it into the room. After the temperature acclimatizes to
the same level as the room temperature, take out the lens out of the vinyl bag.)
5. If the lens is to be used in adverse environments, such as in a chemical laden atmosphere,
consult with Canon’s representative beforehand.
39
DEALING WITH ABNORMALITIES
WARNING
A
1. Should any of the abnormalities described below occur, immediately unplug the lens eable
from the camera, and then contact Canon’s representative or the dealer from whom you
purehased the lens.
' Smoke, abnormal smell, or abnormal noise.
' Entry of foreign objects (including metals and liquids) inside the lens.
MAINTENANCE AND INSPECTION
/K WARNING
1. Unplug the lens cable and remove the lens from the camera, before attempting to clean the
lens. Never use flammable substances such as benzene or thinner for cleaning, as this may
present a serious fire or electric shock hazard.
(NOTE)
1. Dust or fingerprints on the lens surface. Gently blow or brush away dust or dirt on the lens
surface using a lens blower or a soft lens brush. Remove any fingerprints or other stains with
a clean cotton cloth moistened with commercially available lens cleaning fluid or lens
cleaning paper.
Gently swirl the eloth or cleaning paper over the lens surface, starting at the center area of
the lens, and then circling gradually outward until whole lens surface has been covered.
Be careful not to rub dust across the lens, as the lens surface may be scratched.
2. Periodic inspection
A periodic inspection about once a year is recommended.
The inspection and maintenance interval depends on the operating conditions, the frequency
of use, and the environment. If required, overhaul the lens.
STORAGE
CAUTION
A
1. Always attach the lens cap (or hood cap) and the dust cap before storing the lens. Storing the
lens without these caps attached may present a fire hazard. (Very bright light, such as sunlight,
may be focused by the lens and cause a fire.)
(NOTE)
1. Moisture inside the lens
If the lens becomes damp because of use in fog, mist or drizzle, wipe off the moisture with
a soft dry cloth and seal the lens together with an efficient desiccant in a vinyl bag to remove
moisture which has entered into the interior.
40
OTHER
All information contained in this operation manual, as well as the attached or supplemental
materials regarding specifications, appearance, and/or product compositions, is subject to change
without prior notice.
Repairing or modifying of this lens and accessories or making adjustments not mentioned in this
operation manual require service manuals and training in some cases.
For further information on these adjustments, repairs or modifications, contact Canon’s
representative or the dealer from whom you purchased the lens.
Note that if a product is modified without consulting Canon Inc. or Canon’s representative, we
may be unable to service or repair that product.
Contact:
Broadcast Equipment Group
Canon Inc.
20-2 Kiyohara Kogyo Danchi,
Utsunomiya-shi, Tochigi-ken, 321-3292,
TEL: 81-(028)-667-5711
FAX: 81-(028)-667-8672
I 2002 Canon Inc.
All rights reserved. No part of this operation manual may be reproduced or copied in any
fiom or by any means without the written permission of Canon Inc.
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