Sony GY-2120WD, Maintenance Manual

Page: 328 / 484

6-104
GY-2120WD/WS
SV0F
Tape Top/End Sensor Check (Servo check command)
Function: Displays the state of a tape top sensor and tape end sensor. For the position of each sensor,
refer to the diagram on the next page.
Operation:
(1) Enter command.
* A cassette tape is automatically ejected when it has been inserted into this unit in this case.
(2) Bring a screwdriver (made of metal) near each sensor. At that time, confirm that “OFF”
on the screen changes to “ON!”.
n
Never bring a screwdriver into contact with each sensor.
Moreover, confirm that “ON!” returns to “OFF” when the screwdriver is detached. For
NG, refer to the next page.
(3) To terminate a check, press the CTRL and C keys simultaneously.
Example:
------>sv0f
Servo Check [Input Check]
Tape Top/End sensor Check
[KEY] CTRL-C=EXIT
Manual Check Start
END TOP
SENSOR SENSOR
OFF OFF
Exiting...
------>_
END SENSOR : When the screwdriver is brought near only a tape end sensor
END TOP
SENSOR SENSOR
ON! OFF
TOP SENSOR : When the screwdriver is brought near only a tape top sensor
END TOP
SENSOR SENSOR
OFF ON!
6-2. Description of Commands