![](/images/new-backgrounds/1228756/228756127x1.webp)
Table 3-9. Function Select Switch Settings
Swit | Description | Settings | Function |
ch |
|
|
|
|
|
|
|
SW1 | Reserved for | Off (factory setting) |
|
| future use. | On |
|
SW2 | Reset | Off | Front panel Reset pushbutton switch is disabled. |
| pushbutton |
|
|
| control | On (factory setting) | Front panel Reset pushbutton switch is enabled. |
SW3 | AC power | Off (factory setting) | DC power can only be turned on from the front panel |
| source control |
| switch. If AC goes off and then back on, system will not |
|
|
| power on until front panel switch is used. |
DC power will turn on when AC power comes on. Use
Onthis setting with an optional uninterruptible power supply (UPS) that
SW4 Reserved for | Off (factory setting) |
future use. | On |
|
|
Configuring CPU Base Board Function Select Switches
This section describes how to configure the CPU base board function switch for the speed of the CPUs. Figure
CPU Speed |
| |
| 4 | |
400 MHZ | 3 | |
2 | ||
| ||
| 1 | |
OFF |
| |
| 4 | |
450 MHZ | 3 | |
| 2 | |
| 1 | |
OFF |
|