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6-8. Video Head Cleaning Roller Replacement
Overviews
Video head cleaner assembly removal
AHC roller assembly replacement
Video head cleaner assembly installation
Video head cleaner assembly position adjustment
Operation check
Note
When replacing the video head cleaning roller, be careful not to damage the drum
assembly, CTL head, and peripheral tape guides.
Preparations
1. Put the unit in the unthreading end mode.
2. Turn off the power.
3. Remove the top panel. (Refer to "1-5. Removal/Installation of Cabinet".)
n
When replacing, prepare a new CR cap (P/N 3-615-320-01).
Removal
1. Video head cleaner assembly removal
(1) Disconnect connector CN960 (video
head cleaner) on the MB-601 board.
(2) Remove one screw and the video head
cleaner assembly.
n
When removing, take care not to touch the
cleaner assembly against the drum assembly
(especially the video head).
DVW-250/250P
6-8. Video Head Cleaning Roller Replacement
CN960
MB-601 board
Video head cleaner assembly
Screw
6-31
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