User manual SHARP VL-AH131 REFERENCES

[. . . ] If you have to record with this lighting, use the Gamma Brightness Compensation or correct the exposure level to improve the picture (see pages 28 and 44). Optimal lighting range Clear day at 3 pm (35, 000) Cloudy day at noon (32, 000) Cloudy day at 10 am (25, 000) 48 References References Dew Formation · What is "dew formation"?Dew will gradually form on the head drum of your VIEWCAM and make the video tape stick to the head. When dew formation occurs, recording and playback may not function properly. [. . . ] If the metal parts of the battery pack come in contact with other metal items, there is a danger that a short circuit may occur. Battery power is consumed even when the VIEWCAM's power is turned off. If you are not going to use your VIEWCAM immediately, remove the battery pack (see page 8). Battery pack life The battery pack has a limited service life. If the period of use becomes noticeably shorter with a normal charge, the battery pack is at the end of its service life. Replace it with a new battery pack. Temperature during charging · The Ni-MH (nickel-metal hydride) type BT-H22 and BT-H32 battery packs can be charged at a temperature of 15°C to 30°C. Extending battery pack life · It is recommended that you use the battery pack until its charge is fully drained and the VIEWCAM is inoperable before recharging the pack. A battery pack stored for an extended time will naturally wear down, resulting in decreased recording time. · Do not try to recharge a fully charged battery pack before it has been discharged, as this will cause deterioration of the battery's capacity. · Store the battery pack in a dry, cool place. 50 References References Video Cassette Tapes Use only tapes with the with this VIEWCAM. or mark Cleaning · Many plastic parts are used in the VIEWCAM casing. If the casing is particularly dirty, wipe the casing with a tightly wrung cloth dampened with a diluted, neutral detergent. · Use a soft cloth to wipe finger marks and other soiling off the LCD screen. · Use a soft cloth, or compressed air and lens paper designed for photographic lenses to clean the lens. To protect recordings against erasure When a previously recorded cassette is used again for recording, the previously recorded material is erased. To protect a recording against accidental erasure, slide the tab on the cassette to cover the opening. (A red mark will be exposed. ) To record, slide the tab to open the opening. Notes: · Do not insert anything into the erasure-protection opening in the cassette. · Do not put anything into the holes on the bottom of the cassette. · Do not store or place your video tapes in direct sunlight, near heaters, or in places with excessive moisture or dust. [. . . ] Audio/video cable is not properly connected. Lens makes rattling sound when Does not indicate a malfunction. VIEWCAM is moved in VCR mode or with power off. ---- Notes: · This unit is equipped with a microprocessor. Its performance could be adversely affected by external electrical noise or interference. [. . . ]