Video head cleaning, Caution, Note – Sony CCD-TR23 User Manual
Page 33: Removing dust from inside the viewfinder
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Video Head Cleaning
To ensure clear pictures, clean the video heads periodically. When playback pictures are "noisy" or
hardly visible, the video heads may be contaminated.
o
c
[a]
Slight contamination
Ib]
Critical contamination
If this happens, clean the video heads with the Sony V8-25CLH cleaning cassette (not supplied). After
checking the picture, if it is still "noisy", repeat the cleaning. (Do not repeat cleaning more than 5 times.)
Caution
Do not use a commercially available wet-type cleaning cassette. It may damage the video heads.
Note
If the V8-25CLH cleaning cassette is not available in your area, consult your nearest Sony dealer.
Removing Dust from inside the Viewfinder
(1)
While sliding the viewfinder release knob to the left, flip open the viewfinder.
(2)
Clean the surface
with a commercially available blower.
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