– 3 –
MAINTENANCE TABLE ON THE MONITOR SCREEN
VIDEO:
Used time of the video head (cylinder) total
hours.
Note : Reset when the cylinder is replaced.
POWER:
Hours of the power supply being.
ALARM:
Number of ALARM REC.
Total counts of ALARM.
Note: The data for the maintenance tables are memoried
in E
2
PROM, and the memory can be kept if the timer
microcomputer is reset.
To display the maintenance table, press “MENU” key with “REC/PLAY SPEED” key while the fourth MENU <POWER FAILURE>
is displayed.
POWER FAILURE
Normal screen
Maintenance table 1
Maintenance table 2
Press “MENU” key with “REC/PLAY
SPEED” key
“MENU” key
“MENU” key
Maintenance table 1
Maintenance table 2
MAINTENANCE TABLE 1
< USED TIME/ALARM >
VIDEO
0 0 0 0 0 H
POWER
0 0 0 0 0 H
ALARM
0 0 0 0 0 0
MAINTENANCE TABLE 2
<ERROR>
1 31 - 12 - 02
E01 08
2 - - - - - - - - - - - - -
3 - - - - - - - - - - - - -
4 - - - - - - - - - - - - -
5 - - - - - - - - - - - - -
6 - - - - - - - - - - - - -
7 - - - - - - - - - - - - -
8 - - - - - - - - - - - - -
When the “MENU RESET” key is pressed during display and
resetting all data.
<ERROR> : Dates and error codes are displayed when VCR
happens to be in an abnormal condition and the
system is down.
The newest data is displayed in the first line, and
the old ones are moved down one by one. Not-
displayed old data is cleared automatically.
The used time of each mode (part) is displayed, and can be
reset by items.
Access the maintenance-screen according to the above,
and then Fig. below is displayed and HEAD TIME will blink.
Move the blinking to the item to be reset with “ ” key and
press the “MENU RESET” key, and then the used time for the
item will be reset.
As shown in Fig. below Maintenance Table 2, <ERROR> is
displayed on the screen.
