Sony hdw-730 Operation Manual page 350

When any page of the DIAGNOSIS menu is displayed, turn the
MENU knob until the HOURS METER page appears.
The following items are indicated.
Indication
DRUM RUNNING
TAPE RUNNING
OPERATION
THREADING
DRUM RUNNING-2 XXXXH
TAPE RUNNING-2
6
OPERATION-2
THREADING-2
1) Resettable
4
To turn off the hours meter, set the MENU ON/OFF switch to OFF.
6-16
Chapter 6 Maintenance
Meaning
XXXXH Total duration of drum rotation (in
units of hour)
XXXXH Total duration of tape transport (in
units of hour)
XXXXH Total duration of power-on status
(in units of hour)
XXXX Total number of threadings
Duration of drum rotation
XXXXH Duration of tape transport
XXXXH Duration of power-on status
XXXX Number of threadings
1)
1)
1)
1)