Sharp VL-NZ100S Precautions Dirty Video Heads, Causes of video head clogging, Available mode

Precautions

Dirty Video Heads

When the video heads have become clogged with dirt (dust and tape coating particles),

Striped noise Mosaic noise

•mosaic-like noise appears on the playback picture. (see above illustration)

•playback pictures do not move.

•during playback, the whole screen becomes blue.

Causes of video head clogging

•High-temperature and high-humidity environ- ment

•A lot of dust in the air

•Damaged tape

•Worn tape

•Long-time use

•Dew formation

Using a Cleaning Tape (Commercially Available)

Available mode:

TAPE-VCR

You can clean the video head with a commer- cially available cleaning tape.

Notes:

•Excessive use of the cleaning tape may cause damage to the video heads. Please read the instructions accompanying the cleaning tape carefully before using it.

•The fast forward and rewind functions cannot be used when the cleaning tape is in the camcorder.

•If the video heads again become clogged with dirt soon after cleaning, this might be caused by a damaged tape. In this case, stop using that cassette immediately.

1 Insert a cleaning tape into the camcorder.

2 Set the camcorder to TAPE-VCR mode.

•The video head cleaning screen appears.

If the video heads become clogged, the v indicator appears on the screen. Contact your SHARP dealer for further advice or refer to page 78 “Before Requesting Service”.

3 Press the SET button to begin video head cleaning.

•“NOW CLEANING” flashes during cleaning.

C L E A N I N G

N OW C L E AN I N G

S T A R T

ST O P

•After about 20 seconds, video head cleaning automatically finishes, and “EJECT THE CASSETTE.” displays.

4 Remove the cleaning tape.

To cancel cleaning, press the SET button.

v

VL-NZ100H-*i-viii 5 02.2.14, 9:57 AM