Sharp VC-A560UA Service Manual page 9

2-3 CARES WHEN REASSEMBLING
INSTALLING THE CASSETTE HOUSING
When the cassette housing is installed on the mechanism,
the initial setting is essential condition.
There are two initial setting methods, namely electrical and
mechanical.
1. Electrical initial setting
So as to perform initial setting of mechanism execute the
Step 1 of Installation of cassette housing. After ascertaining
the return to the initial setting position install the cassette
housing. (Conditions: When mechanism and PWB have
been installed)
Lower vertically the mechanism, paying attention to the
mechanism edge, and install the mechanism with due care
so that the parts are not damaged. So as to fix the mecha-
nism to the main PWB install two housings. (Fit the antenna
cover to one of them.
PARTS WHICH NEED PARTICULAR CARE
2. Mechanical initial setting
After ascertaining the return to the initial set position install
the cassette housing in the specified position. (This method
is applied only for the mechanism.)
INSTALLING THE MECHANISM ON PWB
When installing the mechanism chassis on the PWB unit,
take care so as to prevent deformation due to contact of
mechanism chassis with REC TIP SW.
AE CONNECTOR
END SENSOR
VC-H961H
END TIP SW
9
VC-A560U(A)/A560U/A560U(B)
VC-H960U/H960U(B)/H961U
Master cam
Push up
Drive lever
DRUM CONNECTOR
AC HEAD CONNECTOR
START SENSOR