EVGA Z590 DARK, Руководство пользователя

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EVGA Z590 DARK (122-RL-E599)
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Switches,” which means the connection between two posts only needs a brief
moment to turn on the device, as opposed to requiring a constant connection.
For example, the Power and Reset switches can be triggered instantly with a
screwdriver by simultaneously touching the + and - posts.
The Power LED will power on with the system, indicating the system is on and
can blink in conjunction with CPU activity.
HDD LED blinks during access to SATA devices, but not M.2 SSDs.
27. BIOS Selector Switch
This switch toggles between physical BIOS chips. This board has 3 BIOS chips
as a permanent fixture. Each chip holds only the settings and profiles that have
been saved to the BIOS chip while active. This allows you to swap between
three physically different BIOS chips. This also makes it substantially easier to
hotflash a BIOS if needed. If instructions are needed for hotflashing a BIOS,
please contact EVGA Customer Service (Page 155 for contact info).
28. CMOS Battery
The CMOS battery backup provides uninterruptable power to the BIOS/UEFI
to store its settings; otherwise, each power on would act as if the BIOS was just
reset. These batteries typically last several years and rarely need to be replaced.
29. PCIe Disable Switches
These are DIP switches to physically disable power to a specific PCIe slot. By
default, all switches are in the “On” position to the left. Move the switch to the
right to disable a specific slot. From top to bottom, the switches correspond to
PE1, PE2, and PE3. Switches 4 and 5 are disabled on this motherboard.
30. ProbeIt Header J3
The ProbeIt header is a means of live monitoring several different system
voltages in real-time with a multimeter. One terminal needs to connect to a
ground wire and the other to the specific voltage you want to monitor.
From left to right the function for the J3 connector: VCORE/GND,
VDIMM/GND, VGT/GND, VSA/GND, and VCCIO/GND.
31. ProbeIt Header J5
The ProbeIt header is a means of live monitoring several different system
voltages in real-time with a multimeter. One terminal needs to connect to a
ground wire and the other to the specific voltage you want to monitor.