Chapter 14 Maintenance and Inspection
Chapter 14 Maintenance and Inspection 14-1
Chapter 14 Maintenance and Inspection
14-1 Removing a Cassette When Tape Slack
Occurs
If tape slack occurs in the unit, it is necessary to
remove the upper lid and sound baffle. This job should
always be entrusted to a technician who has undergone
service training.
For details, refer to Section 1-17 in the Installation Manual.
14-2 Head Cleaning
To clean the video heads and audio heads, always use
the special-purpose Sony BCT-HD12CL cleaning
cassette.
If you insert the cleaning cassette, it is automatically
ejected after a head cleaning operation which lasts for
5 seconds.
Follow the instructions with the cleaning cassette
carefully, as inappropriate use of the cleaning cassette
can damage the heads.
Notes
•When carrying out head cleaning without using the
automatic cleaning function, be sure to eject the
cleaning cassette after use in order not to damage the
heads.
•You cannot use the BCT-5CLN cleaning cassette.