PREPARATIONS

Battery Operation (Cont’d)

„Remaining Battery Power Display

LCD monitor/Viewfinder

„Operating Time with Battery Pack

When a fully charged battery pack is attached, the approxi- mate continuous operating time is as follows

Battery Pack

Continuous Operating Time (at 25°C (77°F))

BN-V428

Approx. 40 minutes

BN-V438

Approx. 60 minutes

 

 

When the remaining battery power is nearly exhausted, the following warnings will be generated.

„Viewfinder screen or LCD monitor

When a Status screen is displayed (excluding the STATUS 2, 3 screen in the Camera mode)

• Alarm indication: LOW VOLTAGE displayed.

„FRONT and BACK TALLY lamp on camera: Blinks

„Monitoring loudspeaker and PHONES jack: Alarm sound

MEMO

After the remaining battery power warnings appear, the GY- HD110 automatically stops operation if the battery power operation is continued.

„Battery Recharge Times

Battery pack

Recharging time of

Successive recharging

a single pack

time of two packs

 

 

 

 

BN-V428

Approx. 3 hr. 20 min

Approx. 6 hr. 40 min

 

 

 

BN-V438

Approx. 4 hr. 20 min

Approx. 8 hr. 40 min

 

 

 

When charged at temperatures between 20°C (68°F) and 25°C (77°F).

When charging battery packs after a long storage period, charging time will be longer than indicated above.

When two battery packs are attached, they will be recharged in the order that they are attached.

Battery operating time may differ depending on the age of the battery pack, charging conditions and the operating environment, etc. Use the values in the table on the above for approximate reference times.

Operating time is reduced in areas with a cold environ- ment.

Operating time is reduced when the power zoom lens and LCD are used frequently.

„Precautions for the Battery Pack

When the battery pack is not in use, it must be stored in a cool, dry place.

Do not leave the battery pack in a place where it might be subject to a high temperature (under direct sunlight in a car, etc.), this could cause leakage of the fluid or shorten service life.

When the terminal section of the battery pack gets dirty, the operating time will be shortened.

If the operating time becomes greatly reduced even imme- diately after recharging, the service life of the battery pack is nearly finished.

Purchase a new battery pack.

„Recharging

Recharge the battery pack after completely discharging it. Repeated recharging with residual charge remaining could result in reduced battery capacity.

If the battery capacity is reduced by repeating incomplete recharging, or recharging without discharging, once dis- charge the battery pack completely, then recharge it to restore the battery capacity.

If the battery pack is recharged with its internal temperature raised immediately after use, recharging may not be per- formed completely.

Perform charging in an environment where the tempera- ture is between 10°C (50°F) and 35°C (95°F). 20°C (68°F) to 25°C (77°F) is the ideal temperature range for charging. If the environment is too cold, charging may not complete.

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JVC GY- HD111 HD CAMERA RECORDER manual Battery Operation Cont’d