Canon Ultura Instruction Manual page 80

Maintenance
E
LCD screen brightness
• Adjust the brightness of the display if
necessary.
• Pressing the
lighter, and pressing the
it darker.
Viewfinder
• Clean the viewfinder screen by inserting
a cotton swab through the viewfinder
protect cover.
LCD
• Clean the LCD screen using a
commercially available glass cleaner.
• Where there is a big change in
temperature, moisture may form on the
surface of the screen. Wipe clean with a
soft, dry cloth.
• At low temperatures the display may
appear to be much darker than usual.
This is not a fault, and as the screen
warms up the display will return to normal.
Camera body and lens
• Use a soft, dry cloth to clean the camera body or lens. Never use chemically
treated cloth or volatile solvents such as paint thinner.
Video heads
• When mosaic-like noise appears on the playback picture,
the video heads may be dirty. When the video heads are
badly contaminated, the camera may show a blank blue
screen.
• Clean the video heads using Canon's DVM-CL Digital
Video Head Cleaning Cassette. If the "noise" remains, repeat the cleaning (up to
maximum of five times).
• Do not use a wet-type cleaning cassette, as this can cause damage.
80
button makes the display
r
button makes
t
L C D
BRIGHTNESS