Sony HXCU-FB80 Service Manual page 24

Optical contacts (white)
Male connector
Cleaning of female connector
While pushing the shell, clean the tip of the white optical contacts using the optical connector cleaner.
Tip
The sealing shutter is released while the shell is being pushed.
Female connector
Cleaning of connector
Clean the tip of the white optical contacts using the optical connector cleaner.
Optical contact
(white)
When the Optical Connector Cleaner (Commercially Available) is not Available
Tool and fixtures
• Alcohol (commercially available)
• Cotton swabs (commercially available)
Cleaning of male connector
While pushing the shell, clean the tip of the white optical contacts with a cotton swab moistened with alcohol.
Tip
The sealing shutter is released while the shell is being pushed.
HXCU-FB80
Shell
Optical contacts (white)
Shell
Optical connector cleaner
Optical connector cleaner
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