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CONTENTS

6 ADVANCED FEATURES
Index... 6 Provided Accessories.. 10 Power.. 11 Operation Mode... 13 Language Settings.. 14 Date/Time Settings... 14 Grip Adjustment... 14 Viewfinder Adjustment. 15 Brightness Adjustment Of The Display. 15 Tripod Mounting... 15 Loading/Unloading A Cassette.. 16
MENUS FOR DETAILED ADJUSTMENT. 22
Changing The Menu Settings.. 22 Recording Menus.. 23 Playback Menus.. 26
FEATURES FOR RECORDING. 28
5-Second Recording.. 28 Night-Alive.. 28 Snapshot (For Video Recording).. 29 Manual Focus.. 29 Exposure Control.. 30 Iris Lock... 30 Backlight Compensation.. 31 Spot Exposure Control. 31 White Balance Adjustment.. 32 Manual White Balance Adjustment.. 32 Wipe Or Fader Effects. 33 Program AE With Special Effects. 34

VIDEO RECORDING.. 17

Basic Recording... 17 Tape Remaining Time.. 17 LCD Monitor And Viewfinder.. 18 Zooming.. 18 Journalistic Shooting.. 19 Time Code.. 19 Quick Review... 19 Recording From The Middle Of A Tape. 19

EDITING.. 35

Dubbing To A VCR... 35 Dubbing To Or From A Video Unit Equipped With A DV Connector (Digital Dubbing). 36 Connection To A Personal Computer. 37

VIDEO PLAYBACK.. 20

Normal Playback.. 20 Still Playback... 20 Shuttle Search.. 20 Blank Search... 20 Connections To A TV Or VCR. 21
TROUBLESHOOTING.. 38 USER MAINTENANCE... 42 CAUTIONS... 43 SPECIFICATIONS.. 46
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1 B CDE T R S

6 N 78

U I J KQ V L W X b c M

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Controls

A Stop Button [8] ( pg. 20)
Backlight Compensation Button [BACK LIGHT] ( pg. 31) B Play/Pause Button [4/9] ( pg. 20) Manual Focus Button [FOCUS] ( pg. 29) C Rewind Button [3] ( pg. 20) Menu select Button [] ( pg. 14) Quick Review Button [ ] ( pg. 19) D Fast-Forward Button [5] ( pg. 20) Menu select Button [+] ( pg. 14) Night Button [NIGHT] ( pg. 28) E Menu Button [MENU] ( pg. 22) Data Battery Button [DATA] ( pg. 12) F Dioptre Adjustment Control ( pg. 15) G Snapshot Button [SNAPSHOT] ( pg. 29) H Power Zoom Lever [T/W] ( pg. 18) Speaker Volume Control [VOL. +, ] ( pg. 20) I Battery Release Button [PUSH BATT.] ( pg. 11) J Recording Start/Stop Button ( pg. 17) K Power Switch [A, M, PLAY, OFF] ( pg. 13) L Lock Button ( pg. 13) M Cassette Open/Eject Switch [OPEN/EJECT] ( pg. 16)

Other Parts

R Monitor Latch ( pg. 18) S LCD Monitor ( pg. 18, 19) T Viewfinder ( pg. 15) U Battery Pack Mount ( pg. 12) V Shoulder Strap Eyelet ( pg. 11) W Speaker ( pg. 20) X Grip Strap ( pg. 14) Y Lens Z Camera Sensor GETTING STARTED
(Be careful not to cover this area, a sensor necessary for shooting is built-in here.) a Stereo Microphone b Stud Hole ( pg. 15) c Tripod Mounting Socket ( pg. 15) d Cassette Holder Cover ( pg. 16)

Connectors

The connectors are located beneath the covers. N Audio/Video Output Connector [AV] ( pg. 21, 35) O DC Input Connector [DC] ( pg. 11) P Digital Video Connector [DV IN/OUT] (i.Link*) ( pg. 36, 37)
* i.Link refers to the IEEE1394-1995 industry specification and extensions thereof. The logo is used for products compliant with the i.Link standard.

Indicators

Q POWER/CHARGE Lamp ( pg. 11, 17)
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8 EN GETTING STARTED LCD Monitor/Viewfinder Indications

During Video Recording

22 x W
U Brightness Control Indicator (LCD monitor/

Viewfinder) ( pg. 15)

V Manual Focus Adjustment Indicator

0 q we

1h40m REC

( pg. 29)

W Time Code ( pg. 26, 27)

BRIGHT SOUND 12 B I T

50m NOV ': AM
a Operation Mode ( pg. 13) B : Night-Alive Indicator ( pg. 28)

: Gain Up Mode ( pg. 23)

C White Balance Indicator ( pg. 32) D : Spot Exposure Control Indicator
( pg. 31) : Backlight Compensation Indicator ( pg. 31) : Exposure Adjustment Indicator ( pg. 30) E Selected Program AE With Special Effects Indicator ( pg. 34) F Iris Lock Indicator ( pg. 30) G SOUND 12BIT/16BIT: Sound Mode Indicator ( pg. 23) (Appears for approx. 5 seconds after turning on the camcorder.) H Digital Image Stabilizer (DIS) ( pg. 24) I Approximate Zoom Ratio ( pg. 18) J Zoom Indicator ( pg. 18) K Selected Wipe/Fader Effect Indicator ( pg. 33) L Tape Running Indicator ( pg. 17) (Rotates while tape is running.) M Selected Wide Mode Indicator ( pg. 24) N Recording Speed Mode (SP/LP) ( pg. 23) O Tape Remaining Time ( pg. 17) P REC: (Appears during recording.) ( pg. 17) PAUSE: (Appears during Record-Standby mode.) ( pg. 17) O: (Appears when taking Snapshot.) ( pg. 29) Q 5S/Anim.: Displays the 5-Second Recording mode or Animation recording mode. ( pg. 24) R Wind Cut Indicator ( pg. 24) S Battery Remaining Power Indicator ( pg. 40) T Date/Time ( pg. 14)
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During Video Playback

12 B I T / M I X L
Before Using This Camcorder
Make sure you only use cassettes with the Mini DV mark. This camcorder is designed exclusively for the digital video cassette. Only cassettes marked can be used with this unit. Remember that this camcorder is not compatible with other digital video formats. Remember that this camcorder is intended for private consumer use only. Any commercial use without proper permission is prohibited. (Even if you record an event such as a show, performance or exhibition for personal enjoyment, it is strongly recommended that you obtain permission beforehand.) Before recording important video, be sure to make a trial recording. Play back your trial recording to make sure the video and audio have been recorded properly. We recommend cleaning your video heads before use. If you havent used your camcorder for a while, the heads may be dirty. We recommend periodically cleaning the video heads with a cleaning cassette (optional). Be sure to store your cassette tapes and camcorder in the proper environment. Video heads can become dirty more easily if your cassette tapes and camcorder are stored in a dusty area. Cassette tapes should be removed from the camcorder and stored in cassette cases. Store the camcorder in a bag or other container. Use SP (Standard) mode for important video recordings. LP (Long Play) mode lets you record 50% more video than SP (Standard) mode, but you may experience mosaic-like noise during playback depending on the tape characteristics and the usage environment. So, for important recordings, we recommend using SP mode. It is recommended that you use JVC brand cassette tapes. Your camcorder is compatible with all brands of commercially available cassette tapes complying with the MiniDV standard, but JVC brand cassette tapes are designed and optimized to maximize the performance of your camcorder. Also read CAUTIONS on pages 43 45.

ATTENTION:

Before detaching the power source, make sure that the camcorders power is turned off. Failure to do so can result in a camcorder malfunction.

Data Battery System

You can check the remaining battery power and the recordable time. 1) Make sure the battery is attached and the Power Switch is set to OFF. 2) Open the LCD monitor fully. 3) Press DATA, and the battery status screen appears. It can be displayed on the viewfinder when the LCD monitor is closed. It is displayed for approx. 5 seconds if the button is pressed and released quickly, and for approx. 15 seconds if the button is pressed and hold for several seconds. If COMMUNICATION ERROR appears instead of the battery status even though you tried to press DATA several times, there may be a problem with your battery. In such a case, consult your nearest JVC dealer.
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Using AC Power

Perform step 4 in Charging The Battery Pack.

Operation Mode

To turn on the camcorder, set the Power Switch to any operation mode except OFF while pressing down the Lock Button located on the switch.
MENU/DATA Power Switch Lock Button
The provided AC Adapter features automatic voltage selection in the AC range from 110 V to 240 V.

About Batteries

DANGER! Do not attempt to take the batteries apart, or expose them to flame or excessive heat, as it may cause a fire or explosion. WARNING! Do not allow the battery or its terminals to come in contact with metals, as this can result in a short circuit and possibly start a fire. To resume the original function of the accurate battery power indication If the battery power indication differs from the actual operating time, fully charge the battery, and then run it down. However this function may not turn back if the battery was used for a long period of time under extremely high/low temperature condition or charged too many times.

POWER/ CHARGE lamp

Choose the appropriate operation mode according to your preference using the Power Switch. Power Switch Position A (Full Auto Recording): Allows you to record using NO special effects or manual adjustments. Suitable for standard recording. The A indicator appears on the display. M (Manual Recording): Allows you to set various recording functions using the Menus. ( pg. 22) If you want more creative capabilities than Full Auto Recording, try this mode. OFF: Allows you to switch off the camcorder. PLAY: Allows you to play back a recording on the tape. Allows you to set various playback functions using the Menus. ( pg. 22)
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Power-Linked Operation

When the Power Switch is set to A or M, you can also turn on/off the camcorder by opening/ closing the LCD monitor or pulling out/pushing in the viewfinder. INFORMATION: The following explanations in this manual supposes the use of LCD monitor in your operation. If you want to use the viewfinder, close the LCD monitor and pull out the viewfinder fully.

fully. ( pg. 18)

3 Press MENU. The

Menu Screen appears.

BRIGHT
4 Press + or to select n, and press MENU.
The CAMERA DISPLAY or VIDEO DISPLAY Menu appears.
Dioptre Adjustment Control
5 Press + or to select BRIGHT, and press
MENU. The Menu Screen closes and the brightness control indicator appears.
When retracting the viewfinder, take care not to pinch your fingers.
6 Press + or until the appropriate brightness

is reached.

7 Press MENU to clear the brightness control
indicator from the display.

Tripod Mounting

To attach the camcorder to a tripod, align the direction stud and screw to the mounting socket and stud hole on the camcorder. Then tighten the screw clockwise. Some tripods are not equipped with studs.
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If you wait a few seconds and the cassette holder does not open, close the cassette holder cover and try again. If the cassette holder still does not open, turn the camcorder off then on again. If the tape does not load properly, open the cassette holder cover fully and remove the cassette. A few minutes later, insert it again. When the camcorder is suddenly moved from a cold place to a warm environment, wait a short time before opening the cassette holder cover.
Loading/Unloading A Cassette
The camcorder needs to be powered up to load or eject a cassette.
Cassette holder PUSH HERE Cassette holder cover
OPEN/EJECT Make sure the window side is facing out.

Erase protection tab

1 Slide and hold OPEN/EJECT in the direction
of the arrow, then pull the cassette holder cover open until it locks. The cassette holder opens automatically.
Do not touch internal components.
2 Insert or remove a tape and press PUSH
HERE to close the cassette holder.
Be sure to press only the section labelled PUSH HERE to close the cassette holder; touching other parts may cause your finger to get caught in the cassette holder, resulting in injury or product damage. Once the cassette holder is closed, it recedes automatically. Wait until it recedes completely before closing the cassette holder cover. When the battery packs charge is low, you may not be able to close the cassette holder cover. Do not apply force. Replace the battery pack with a fully charged one or use AC power before continuing.

LCD Monitor And Viewfinder
While using the LCD monitor: Make sure the viewfinder is pushed back in. Pull on the end of the LCD monitor and open the LCD monitor fully. It can rotate 270 (90 downward, 180 upward). While using the viewfinder: Make sure the LCD monitor is closed and locked. Pull out the viewfinder fully.

Zooming

Produces the zoom in/out effect, or an instantaneous change in image magnification. Zoom In Slide the Power Zoom Lever towards T. Zoom Out Slide the Power Zoom Lever towards W.
The further you slide the Power Zoom Lever, the quicker the zoom action. Zoom in (T: Telephoto)
1 xW T xW T 20xW T 40xW T
The image will not appear simultaneously on the LCD monitor and the viewfinder. When the viewfinder is pulled out while the LCD monitor is opened, you can select which one to use. Set PRIORITY to the desired mode in SYSTEM Menu. ( pg. 22, 25) Colored bright spots may appear all over the LCD monitor or the viewfinder. However, this is not a malfunction. ( pg. 39)

Zoom out (W: Wide angle)

10 x W T
Digital zoom zone 22X (optical) zoom zone Approximate zoom ratio
Focusing may become unstable during Zooming. In this case, set the zoom while in RecordStandby, lock the focus by using the manual focus ( pg. 29), then zoom in or out in Record mode. Zooming is possible to a maximum of 800X, or it can be switched to 22X magnification using the optical zoom. ( pg. 23) Zoom magnification of over 22X is done through Digital image processing, and is therefore called Digital Zoom. During Digital zoom, the quality of image may suffer. Macro shooting (as close as approx. 5 cm (2") to the subject) is possible when the Power Zoom Lever is set all the way to W. Also see TELE MACRO in MANUAL Menu on page 24. When shooting a subject close to the lens, zoom out first. If zoomed-in in the auto focus mode, the camcorder may automatically zoom out depending on the distance between the camcorder and the subject. This will not occur when TELE MACRO is set to ON. ( pg. 24)
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Journalistic Shooting

In some situations, different shooting angles may provide more dramatic results. Hold the camcorder in the desired position and tilt the LCD monitor in the most convenient direction. It can rotate 270 (90 downward, 180 upward).
The time code cannot be reset. During fast-forwarding and rewinding, the time code indication does not move smoothly. The time code is displayed only when TIME CODE is set to ON. ( pg. 26)

4/Speaker VOL. +/ Lock Button
During Shuttle Search, parts of the picture may not be clearly visible, particularly on the left side of the screen.

Power Switch MENU

1 Load a cassette. ( pg. 16) 2 Set the Power Switch to PLAY while

Blank Search

Helps you find where you should start recording in the middle of a tape to avoid time code interruption. ( pg. 19)
3 To start playback, press 4/9. 4 To stop playback, press 8.
During Stop mode, press 3 to rewind, or 5 to fast-forward the tape.
To control the speaker volume Slide the Power Zoom Lever (VOL. +/) towards + to turn up the volume, or towards to turn down the volume.
3 Press MENU. The Menu Screen appears. 4 Press MENU to select t. The VIDEO

Menu appears.

The playback picture can be viewed in the LCD monitor, viewfinder or on a connected TV. ( pg. 21) If Stop mode continues for 5 minutes when power is supplied from a battery, the camcorder shuts off automatically. To turn on again, set the Power Switch to OFF, then to PLAY. When a cable is connected to the AV connector, the sound is not heard from the speaker.
5 Press + or to select BLANK SRCH, and
press MENU. The Sub Menu appears.
6 Press + or to select EXECUTE, and press
The BLANK SEARCH indication appears and the camcorder automatically starts reverse or forward search, then stops at the spot which is about 10 seconds of tape before the beginning of the detected blank portion. To cancel Blank Search, press 8.

Still Playback

Pauses during video playback. 1) Press 4/9 during playback. 2) To resume normal playback, press 4/9 again.
If still playback continues for more than about 3 minutes, the camcorders Stop mode is automatically engaged.

Shuttle Search

Allows high-speed search in either direction during video playback. 1) During playback, press 5 for forward search, or 3 for reverse search. 2) To resume normal playback, press 4/9.
Before starting Blank Search, if the current position is at a blank portion, the camcorder searches in the reverse direction. If the current position is at a recorded portion, the camcorder searches in the forward direction. If the beginning or end of the tape is reached during Blank Search, the camcorder stops automatically. A blank portion which is shorter than 5 seconds of tape may not be detected. The detected blank portion may be located between recorded scenes. Before you start recording, make sure there is no recorded scene after the blank portion.

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Connections To A TV Or VCR
1 Make sure all units are turned off. 2 Connect the camcorder to a TV or VCR as
shown in the illustration. If using a VCR, go to step 3. If not, go to step 4.
3 Connect the VCR output to the TV input,
To AV connector Audio/Video cable (provided) Open the cover.
referring to your VCRs instruction manual.
4 Turn on the camcorder, the VCR and the TV. 5 Set the VCR to its AUX input mode, and set
the TV to its VIDEO mode.
6 Start playback on the camcorder. ( pg. 20)
TV Date/Time Set DATE/TIME to AUTO, ON or OFF. ( pg. 22, 27) Time Code Set TIME CODE to ON or OFF. ( pg. 22, 27) Indications other than date/time and time code Set ON SCREEN to OFF, LCD or LCD/TV. ( pg. 22, 27)
To choose whether or not the following displays appear on the connected TV
A Yellow to VIDEO IN (Connect when your TV/
VCR has only A/V input connectors.)
B Red to AUDIO R IN* C White to AUDIO L IN*
* Not required for watching still images only.
It is recommended to use the AC Adapter as the power supply instead of the battery pack. ( pg. 13) To monitor the picture and sound from the camcorder without inserting a tape, set the camcorders Power Switch to A or M, then set your TV to the appropriate input mode. Make sure you adjust the TV sound volume to its minimum level to avoid a sudden burst of sound when the camcorder is turned on.
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MENUS FOR DETAILED ADJUSTMENT
Changing The Menu Settings
This camcorder is equipped with an easy-to-use, on-screen menu system that simplifies many of the more detailed camcorder settings. ( pg. 23 27)

Menus without Sub Menus

v WIPE/FADER ( pg. 33) r PROGRAM AE ( pg. 34) p EXPOSURE ( pg. 30) u W. BALANCE ( pg. 32) 1) Press + or to select the desired parameter.
Example: r PROGRAM AE Menu Selected menu icon blinks. Selected parameter
P ROGRAM AE SPOR T S SNOW SPOT L I GHT TWILIGHT SEPIA MONOTONE CLASSIC FILM STROBE

Lock Button

Power Switch
2) Press MENU. Selection is complete. The Menu Screen returns.
MENU Repeat the procedure if you wish to set other function menus.
3) Press MENU. The Menu Screen closes.
1 For Video Recording Menus:
Set the Power Switch to M while pressing down the Lock Button located on the switch. For Video Playback Menus: Set the Power Switch to PLAY while pressing down the Lock Button located on the switch.

Menus with Sub Menus

m CAMERA ( pg. 23) Selected menu icon q MANUAL blinks. ( pg. 24) Selected function s SYSTEM ( pg. 25) n CAMERA DISPLAY CAME RA RE C MOD E ( pg. 26) SOUND MOD E B I T ZOOM 22x t VIDEO ( pg. 26) SNAP SHOT FU L L GA I N UP AGC n VIDEO DISPLAY ( pg. 27) 1) Press + or to select RETURN the desired function, and press MENU. The Sub Menu Sub Menu appears.

Example: m CAMERA Menu

CAME RA RE C MOD E
2 Open the LCD monitor fully. ( pg. 18) 3 Press MENU. The Menu Screen appears. 4 Press + or to select the desired function,
and press MENU. The selected function menu appears.
Screen for Video Recording Menu
W I PE / F AD E R OF F FADE R WH I T E FADE R B LAC K FADE R B.W W I PE CO RNE R W I P E W I NDOW W I P E S L I DE W I PE DOOR W I PE S C ROL L W I PE S H UT T E R
Screen for Video Playback Menu
V I D EO SOUND MOD E ST E REO NARRAT I ON OF F RE C MOD E BL ANK S RCH

RETURN

5 Setting procedure hereafter depends on the

selected function.

2) Press + or to select the desired parameter. 3) Press MENU. Selection is complete.
Repeat the procedure if you wish to set other function menus.
CAME RA RE C MOD E SOUND MOD E ZOOM SNAP SHOT GA I N UP 1 2B I T 22x FU L L AGC
4) Press MENU. The Menu Screen returns.
5) Press MENU. The Menu Screen closes.
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Recording Menus

CAMERA
The m CAMERA settings are effective when the Power Switch is set to both A and M. However, the menu settings can be changed only when the Power Switch is set to M. [ ] = Factory-preset REC MODE [SP]: To record in the SP (Standard Play) mode LP: Long Playmore economical, providing 1.5 times the recording time.
SNAP SHOT [FULL]: Snapshot mode with no frame NEGA: Nega mode PIN-UP: Pin-Up mode FRAME: Snapshot mode with frame

[FULL]

PIN-UP
For details on the procedure, refer to Snapshot (For Video Recording) ( pg. 29). GAIN UP OFF: Allows you to shoot dark scenes with no picture brightness adjustment. [AGC]: The overall appearance may be grainy, but the image is bright. AUTO : The shutter speed is automatically adjusted. Shooting a subject in low or poor lighting at slow shutter speed provides a brighter image than in the AGC mode, but the subjects movements are not smooth or natural. The overall appearance may be grainy. While the shutter speed is being automatically adjusted, is displayed.
SOUND MODE [12BIT]: Enables video recording of stereo sound on four separate channels, and is recommended for use when performing Audio Dubbing. (Equivalent to the 32 kHz mode of previous models) 16BIT: Enables video recording of stereo sound on two separate channels. (Equivalent to the 48 kHz mode of previous models) ZOOM 22X: When set to 22X while using digital zoom, the zoom magnification will reset to 22X since digital zoom will be disengaged. [88X]: Allows you to use the Digital Zoom. By digitally processing and magnifying images, zooming is possible from 22X (the optical zoom limit), to a maximum of 88X digital magnification. 800X: Allows you to use the Digital Zoom. By digitally processing and magnifying images, zooming is possible from 22X (the optical zoom limit), to a maximum of 800X digital magnification.

Video Playback

The tape is moving, but there is no picture.
Your TV has AV input terminals, but is not set to its VIDEO mode. HSet the TV to the mode or channel appropriate for video playback. ( pg. 21) The cassette holder cover is open. HClose the cassette holder cover. ( pg. 16)

Video Recording

Recording cannot be performed.
The tapes erase protection tab is set to SAVE. HSet the tapes erase protection tab to REC. ( pg. 16) TAPE END appears. HReplace with new cassette. ( pg. 16) The cassette holder cover is open. HClose the cassette holder cover.
Blocks of noise appear during playback, or there is no playback picture and the screen becomes blue.
HClean the video heads with an optional cleaning cassette. ( pg. 44)

Advanced features

The focus does not adjust automatically.
Focus is set to the Manual mode. HSet Focus to the Auto mode. ( pg. 29) The lens is dirty or covered with condensation. HClean the lens and check the focus again. ( pg. 42)
When shooting a subject illuminated by bright light, vertical lines appear.
This is not a malfunction.
When the screen is under direct sunlight during shooting, the screen becomes red or black for an instant.
In the 5-Second mode, recording ends before 5 seconds have elapsed.
The 5-Second mode is set to Anim. in MANUAL Menu. HSet 5S to 5S in MANUAL Menu. ( pg. 22, 28)
During recording, the date/ time does not appear.
DATE/TIME is set to OFF. HSet DATE/TIME to ON. ( pg. 22, 26)
Snapshot mode cannot be used.
The Squeeze mode (SQUEEZE) is selected. HDisengage the Squeeze (SQUEEZE) mode. ( pg. 22, 24)
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The color of Snapshot looks strange.
The light source or the subject does not include white. Or there are various different light sources behind the subject. HFind a white subject and compose your shot so that it also appears in the frame. ( pg. 29)

SET DATE/TIME! appears.

The date/time is not set. HSet the date/time. ( pg. 14) The built-in clock battery has run out and the previously set date/time has been erased. HConsult your nearest JVC dealer for replacement.

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USER MAINTENANCE

Cleaning The Camcorder
Before cleaning, turn off the camcorder and remove the battery pack and AC Adapter. To clean the exterior Wipe gently with a soft cloth. Put the cloth in diluted mild soap and wring it well to wipe off heavy dirt. Then wipe again with a dry cloth. To clean the LCD monitor Wipe gently with a soft cloth. Be careful not to damage the monitor. Close the LCD monitor. To clean the lens Blow it with a blower brush, then wipe gently with lens cleaning paper.
Avoid using strong cleaning agents such as benzine or alcohol. Cleaning should be done only after the battery pack has been removed or other power units have been disconnected. Mould may form if the lens is left dirty. When using a cleaner or chemically treated cloth refer to the cautions of each product. To clean the viewfinder, please consult your nearest JVC dealer.
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CAUTIONS

When using the AC Adapter in areas other than the USA The provided AC Adapter features automatic voltage selection in the AC range from 110 V to 240 V. USING HOUSEHOLD AC PLUG ADAPTER In case of connecting the units power cord to an AC wall outlet other than American National Standard C73 series type use an AC plug adapter, called a Siemens Plug, as shown. For this AC plug adapter, consult your nearest JVC dealer.

Plug adapter

. remove from charger or powered unit when not in use, as some machines use current even when switched off.
The Benefits Of Lithium-Ion Batteries Lithium-ion battery packs are small but have a large power capacity. However, when one is exposed to cold temperatures (below 10C/ 50F), its usage time becomes shorter and it may cease to function. If this happens, place the battery pack in your pocket or other warm, protected place for a short time, then reattach it to the camcorder.

Battery Packs

The supplied battery pack is a lithium-ion battery. Before using the supplied battery pack or an optional battery pack, be sure to read the following cautions: To avoid hazards

Terminals

It is normal for the battery pack to be warm after charging, or after use. Temperature Range Specifications Charging: 10C to 35C (50F to 95F) Operation: 0C to 40C (32F to 104F) Storage: 20C to 50C (4F to 122F) The lower the temperature, the longer recharging takes. Charging times are for a fully discharged battery pack.

Cassettes

To properly use and store your cassettes, be sure to read the following cautions: During use
. make sure the cassette bears the Mini DV mark. be aware that recording onto prerecorded tapes automatically erases the previously recorded video and audio signals. make sure the cassette is positioned properly when inserting. do not load and unload the cassette repeatedly without allowing the tape to run at all. This slackens the tape and can result in damage. do not open the front tape cover. This exposes the tape to fingerprints and dust. away from heaters or other heat sources. out of direct sunlight. where they wont be subject to unnecessary shock or vibration. where they wont be exposed to strong magnetic fields (such as those generated by motors, transformers or magnets). vertically, in their original cases.
To prevent damage and prolong service life
. do not burn. do not short-circuit the terminals. When transporting, make sure the provided battery cap is attached to the battery. If the battery cap is misplaced, carry the battery in a plastic bag. do not modify or disassemble. do not expose the battery to temperatures exceeding 60C (140F), as this may cause the battery to overheat, explode or catch fire. use only specified chargers.
. do not subject to unnecessary shock. charge in an environment where temperatures are within the tolerances shown in the chart below. This is a chemical reaction type battery cooler temperatures impede chemical reaction, while warmer temperatures can prevent complete charging. store in a cool, dry place. Extended exposure to high temperatures will increase natural discharge and shorten service life. fully charge and then fully discharge the battery every 6 months when storing the battery pack over a long period time.

Store cassettes

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To protect the unit, DO NOT
. allow it to become wet. drop the unit or strike it against hard objects. subject it to shock or excessive vibration during transportation. keep the lens directed at extremely bright objects for long periods. expose the lens and viewfinders lens to direct sunlight. carry it by holding the LCD monitor or the viewfinder. swing it excessively when using the hand strap or the grip. swing the soft camera case excessively when the camcorder is inside it.

LCD Monitor

To prevent damage to the LCD monitor, DO NOT
. push it strongly or apply any shocks. place the camcorder with the LCD monitor on the bottom. avoid rubbing it with coarse cloth.

To prolong service life

Be aware of the following phenomena for LCD monitor use. These are not malfunctions
. While using the camcorder, the surface around the LCD monitor and/or the back of the LCD monitor may heat up. If you leave power on for a long time, the surface around the LCD monitor becomes hot.
Dirty heads can cause the following problems:

Main Unit

For safety, DO NOT
. open the camcorders chassis. disassemble or modify the unit. short-circuit the terminals of the battery pack. Keep it away from metallic objects when not in use. allow inflammables, water or metallic objects to enter the unit. remove the battery pack or disconnect the power supply while the power is on. leave the battery pack attached when the camcorder is not in use. in places subject to excessive humidity or dust. in places subject to soot or steam such as near a cooking stove. in places subject to excessive shock or vibration. near a television set. near appliances generating strong magnetic or electric fields (speakers, broadcasting antennas, etc.). in places subject to extremely high (over 40C or 104F) or extremely low (under 0C or 32F) temperatures. in places of over 50C (122F). in places where humidity is extremely low (below 35%) or extremely high (above 80%). in direct sunlight. in a closed car in summer. near a heater. No picture during playback. Blocks of noise appear during playback. During recording or playback, the Head Clog Warning indicator appears. Recording cannot be performed properly.

Avoid using the unit

DO NOT leave the unit
In such cases, use an optional cleaning cassette. Insert it and play back. If the cassette is used more than once consecutively, damage to the video heads may result. After the camcorder plays back for about 20 seconds, it stops automatically. Also refer to the cleaning cassettes instructions. If, after using the cleaning cassette, the problems still exist, consult your nearest JVC dealer. Mechanical moving parts used to move the video heads and video tape tend to become dirty and worn out over time. In order to maintain a clear picture at all times, periodic check-ups are recommended after using the unit for about 1,000 hours. For periodic check-ups please consult your nearest JVC dealer.
MasterPage: Start_Right GR-D244US.book Page 45 Tuesday, May 31, 2005 2:37 PM
About moisture condensation
You have observed that pouring a cold liquid into a glass will cause drops of water to form on the glass outer surface. This same phenomenon occurs on the head drum of a camcorder when it is moved from a cool place to a warm place, after heating a cold room, under extremely humid conditions or in a place directly subjected to the cool air from an air conditioner. Moisture on the head drum can cause severe damage to the video tape, and can lead to internal damage to the camcorder itself.