Table of Contents
Advertisement
13
Press the [Yes] button and the confirmation admin password will appear. Enter the proper password and
press the [OK] button to shutdown the system safely.
3.2.3.
Countermeasures after abnormal shutdown
VCD series has been designed to operate for long periods without a problem.
The operation of the system can be locked up, when major parts, (such as a hard disk) function abnormally due to
external electric shock, physical damage, or other various reasons.
The system stops operating during abnormal situations, and the internal watchdog circuit is activated in order to reset the
system for rebooting within 2 minutes. The system will then recover normally. It will also automatically reboot even when
there is a power failure. However, if major parts (such as a hard disk) are physically damaged, it is impossible to recover
normally. This will cause continuous rebooting by watchdog or deadlock without reset.
Countermeasures for abnormal discontinuation are as follows.
1. If the power cannot be turned off, turn off by pulling the power cord.
2. Wait for about 10 seconds and then reconnect the power. Ensure the system is functioning properly.
3. Consult your dealer if the system is not functioning properly after reconnecting power.
Advertisement
Table of Contents
