Sony GY-2120WD Maintenance Manual page 390

Digital information recorder
Hide thumbs Also See for GY-2120WD:
Table of Contents

Advertisement

6-3. Error Processing
2x 09
(ERROR 09) Threading/unthreading overtime
Description:Malfunction of threading or unthreading operation was detected.
Detection conditions:
Subcode:
Possible cause:
Protection operation:
6-166
1) When no operation is completed within about six seconds after operation start
2) When no threading FG is output within about 0.4 second during threading motor drive
3) When states other than unthread end are continued for more than six seconds in case
that the unit should be in the unthread end state
None (Displays 00.)
. Unthread end sensor (TR-105 board) trouble
. Thread end sensor (TR-105 board) trouble
. Thread end/unthread end input port (MS-54 board) trouble
. Threading motor trouble
. Threading FG sensor (PTC-54 board) trouble
. Threading FG amplifier (MS-54 board) trouble
. Threading motor drive circuit (DR-327 board) trouble
. Threading mechanism trouble
Ejects the cassette during cassette insertion or ejection.
Enters the protection mode during tape loading.
Stops the tape transport and enters the rest state in cases except the above.
GY-2120WD/WS

Advertisement

Table of Contents
loading

This manual is also suitable for:

Gy-2120ws

Table of Contents