7
High temperature1 to 2 times ev- ery 5 hours
See?How to Display
X
the unit can be confirmed
INTRODUCTION
Room temperature1 to 2 times ev- ery 20 to 30 hours
aning tape. However, some of these
e
r may remain on. In this case, let the tape
Low temperature0°C to 10°C10°C to 35°C35°C to 40°C1 to 2 times ev- ery 5 hours
nance contents vary depending on the operat-
structions differ from the contents of this sheet.hen using the cleaning tape, please follow thestructions of this sheet.sappear after repeated head cleanings, the
cleaning should be conducted at intervals half of those given in the below chart.cleaning, the ?HEAD CLEANING REQUIRED!? indicatorun as the indicator will turn off after the tape has run for a while.(10°C to 35°C).use of the clinWindirecording tape may be abnormal. Avoid excessive repeated use of the head cleaning tape.
ccumulated running time of ck for
Insert the cleaning tape. Press the PLAY/STILL button after the cleaning tape is fully loaded. The tape runs for 10 seconds at a time in the PLAY mode. (The tape stops automatically and then the unit enters the STOP mode.)Do not use the tape more than four times at the most for each cleaning.
ing environment and method. Therefore, the above data should be considered as a reference.me managementUse the following chart as a guide for periodical head cleaning.
?The mainteTiThe awith the hour meter display (which shows the accumulated drum and fan motor running time). the Hour Meter? onpage89.For consultations related to the maintenance planning or cost, please contact the person in charge of professional video equipment at your nearest JVC-authorized service agent.Precautions for Use of Head Cleaning TapePlease use cleaning tape produced by JVC. Adhere to the following precautions when using the head cleaning tape.1.2.?RunningOperating envi- ronmentYardsti use of cleaning tapeNote 1)When used in a low humidity environment, headNote 2)If an M-DV80 tape is used immediately after headNote 3)Use the cleaning tape in the room temperatureNote 4)The cleaning tape case contains instructions forNote 5)If the ?HEAD CLEANING REQUIRED!? does not
GEEFGEEFHEEFHHEF
e running time.Block Noise
according to th
HD100 incorporates precision mechanical parts,
See?Precautions for Use of Head Cleaning Tape?.) Ifn dust adheres to the heads, the warning message
ote the wear and deterioration of mechanical parts bySee?Precautions for Use of Head Cleaning Tape?Usage Time500H1000H1500H2000He parts
ich will collect dirt, wear out and deteriorate as the unit isrmal environment, the heads, drums and tape transportjustment and servicing of parts require advanced skill ando maintain beautiful pictures and sound, be sure to use a head cleaning tape to clean the head periodically. (Xheadcleaning is not performed periodically, a type of mosaic noise called block noise may appear in the picture or sound may be interrupted.lease use cleaning tape produced by JVC. Do not use head cleaning tapes other than specified. Xabout how to use the head cleaning tape and precautions for use of the head cleaning tape.?HEAD CLEANING REQUIRED!? is displayed on the LC monitor and in the viewfinder during playback, edit search, and recording check using the RET button on the lens sec- tion.ntents:Check or replace the following mechanical partsum assembly (includ-ape guides, rollers: Clean, check and adjust.: Clean and check. Replace as required.: Replace.
ear and deterioration, clean the mechanical parts using aead cleaning tape as routine maintenance. However, clean-g with a head cleaning tape alone is not enough for cleaningquipment, please consult the person in charge of profes-
Routine and Periodical Mainte- nanceThe GY-whused. After the unit has been used for a long period even in a nomechanisms also collect dirt. Especially, dust which pene- trates the inside of the VTR section during outdoor use will promcausing poor contact between tape and heads or failing to maintain the video and audio quality at high levels. To prevent whinthe entire tape transport mechanism, so it is also recom- mended to apply periodical maintenance (inspection) to pre- vent the sudden occurrence of failure. As the replacement, adesional video equipment at your nearest JVC-authorized ser- vice agent.Head Cleaning?T?P?WhePeriodical MaintenanceCoDr ing heads)TBelt gearsDrivGEF
CAUTION
rt fingers or foreign objects into the cassette
t the POWER switch to OFF or remove the poweritivity level of the provided microphone is sete the camcorder continuously for a long period ofovided AC adapter for the power supply. e the provided power cord with a device othermage could result.
mera may not show stable pictures in the periodd occurs when the built-in head cleaner that runsuse the camcorder in a cold location, the images
en the unit is not in use, be sure to set the POWER LCD monitor and the viewfinder screennot point the lens or viewfinder directly at the sun orf the lens or viewfinder is left pointed at the sun, rays may collect inside the unit and cause damage or a fire.hen carrying the camera, be sure to hold the carrying
hepe. In addition, they are no longer displayed if you turnse the specified power cord (accessory). o prevent damage to the connectors, use the camcorderother strong light source. ?Eye da?Ihandle. Holding the lens or viewfinder may result in dam- age.
cable during recording or playback. Otherwise the tape may be damaged.lower than the reference input (-60 dBs) setting.switch to OFF in order to reduce power consumption.Cleaning the body: Wipe body with a dry, soft cloth. To pre- vent deformation of the body, etc. and to avoid operation hazards, do not allow volatile liquids such as benzine and thinner to touch the body, and do not wipe it with a cloth soaked in such a liquid. When it is extremely dirty, soak the cloth in a solution of neutral detergent, wipe the body with it, and then use a clean cloth to remove the detergent.immediately after the power is turned on, but this is not a malfunction.when you load or eject a videocassette operates, but this is not a malfunction. The LCD monitor and the viewfinder screen are manufac- tured using high-precision technology. Black spots may appear on the LCD monitor and the viewfinder screen, or red, blue, green and/or white spots may not turn off. How- ever, this is not a malfunction and these spots are not recorded on the tape.time, the characters displayed in the viewfinder may tem- porarily remain on the screen. This is not recorded on the tathe power off and then on again.may appear to lag on the screen, but this is not a malfunc- tion. This is not recorded on the tape.insertion slot as this may result in personal injury or dam- age to the mechanism.Using a power cord other than the one specified or using a damaged cord will result in a fire or electric shock. than this one. with the connector covers on when you are not using the video signal output connectors.
?Do not se?The sens?Wh??The ca?A soun?T?If you us?If you ?Do not inse?Use the pr?U?Do not us?T?Do ?W
e of the lens, color diver-
extreme heat or cold;
reless microphone near the camera
voltageexcessive dirt or dust;high humidity or moisture;ject to smoke or vapour such as near a cookingject to strong vibrations or on an unstable surface;do not leave the unit for long hours in a parked carleave the unit where it is subject to radiation ore the videocassette before transporting the unit.
ct the unit from being splashed with water (especiallyct the unit from being wet when shooting on a beach.tions
oid using or placing the unit in places;cautions for transportationnot insert an object other than a videocassette in the
llowable ambient temperature and humiditytrong electromagnetic waves or magnetismstove;under direct sunlight or near room heating equipment.rotect the unit against penetration of dust when using it inptical performance of lensoise may appear in the viewfinder when switchingse the unit in an upright position.
Make sure that the power is between 6.5 V and 7.9 V DC. If the power voltage is too low, abnormal color and increased noise may occur. Do not exceed 7.9 V DC in any case, or the unit could be damaged.Be sure to use the unit within the allowable temperature range of 0°C to 40°C and a relative humidity of 30% to 80%. Using the unit at a temperature or humidity outside the allowable ranges could result not only in malfunction but the impact on the CCD elements could be serious as small white spots may be generated.Noise may appear in the picture or audio and/or the colors may be incorrect if the camera is used near a radio or tele- vision transmitting antenna, in places where strong mag- netic fields are generated by transformers, motors, etc., or near devices emitting radio waves, such as transceivers or cellular phones.When a wireless microphone or wireless microphone tuner is used near the camera during recording, the tuner could pick up noise.?subject to ?with ?with ?sub?sub?also xrays or where corrosive gasses occur.when shooting in the rain).In addition, salt and sand may adhere to the camera body. Be sure to clean the camera after use.a place subject to sandy dust.Due to the optical performancgence phenomena (magnification chromatic aberration) may occur at the periphery of the image. This is not a camera malfunction.between the playback picture and the EE picture.If placed on its side, heat release efficiency will deteriorate, adversely affecting the tape transport. Depending on cir- cumstances the tape may also be damaged.Colors may fail to appear and/or the image and sound may be disturbed during VTR playback in locations subjected to strong vibrations.Do not drop or hit the unit against a hard object.cassette insertion slot. Be sure to close the cassette cover when the unit is not to be used for a long period.
INTRODUCTION?Supply ?A?S?Use of wi?Av?Do not ?Prote?Prote?P?O?N?U?Vibra?Pre?Remov ?Do 6Precautions for Proper Use |
ACEC
