• If you want to improve the charge of a BatteryPack whose operation time has become tooshort for practical use or which has been storedfor a long time, continue charging for 24 hourseven after the [CHARGE] Lamp on the ACAdaptor goes out. (If this does not result in anoperation time close to that shown in the table,the service life of this Battery Pack has reachedits end. Replace it with a new one.)•To prevent leakage, excessive rise intemperature and explosion, be sure to observethe following points:1) Use only the specified AC Adaptor or CarBattery Charger to charge the Battery Pack.2) Do not store or carry the Battery Pack withany metal objects that may accidentally shortacross the terminals.• Do not charge the Battery Pack again whenit is already fully charged.• During use on the Movie Camera and duringcharging, the Battery Pack may becomewarm. This is normal.• Do not leave the Battery Pack in the MovieCamera While it is in storage.3) Do not heat the Battery Pack or throw it into afire.4) Do not apply solder to the Battery Pack anddo not disassemble or reconstruct it.Plug into Adaptor.Mains CablePlug into AC mainssocket.■ Removing the Battery PackSlide it in the opposite direction to step 1.Removing the Battery PackBATTERY EJECT ►When sliding the Leverto the right, be sure tohold the Battery Pack, toprevent it from dropping.Remarks, etc.Battery PackNo.ChargingTimeMax. ContinuousRecording TimeNV-RX3A NV-RX7ASupplied 60 min. 50 min. 40 min.VW-VBS10E 65 min. 55 min. 45 min.VW-VBS20E 130 min. 110 min. 90 min.VW-VBH10E 80 min. 65 min. 55 min.VW-VBH20E 160 min. 130 min. 110 min.(The times shown in the above chart areapproximations.)•The Battery Pack must be discharged in the MovieCamera so that the “ ” Indication starts to flashindicating an exhausted Battery Pack. Do not chargethe Battery Pack if it is not discharged, because to doso would shorten the recording time that it canprovide.•The figures in the table above are based on anambient temperature of 25°C.•The use of the zoom and other functions increase thepower consumption, so that the actual recording timeper Battery Pack is 30%-50% less than forcontinuous recording.•Charge the Battery Pack at a room temperaturebetween 10° and 35°C.The Battery Pack’s ability to generate electric energyis based on a chemical reaction. Because thisreaction can take place better at high temperature,the maximum recording time may be considerablyshorter when recording at low temperature.• If the Movie Camera has turned off automaticallybecause the Battery Pack has become exhausted,remove the Battery Pack before connecting the DCInput Cable of the AC Adaptor to the Movie Camerato continue recording, otherwise the Movie Cameracannot be turned on.j 13 Basic Operations