Oracle X7-8 Service Manual page 43

Button Description
Two back panel Press the buttons on the server back panel SMODs to manage
Locate Buttons/ the SMOD0 or SMOD1 Locate Button/LED indicator locally. To
LEDs deactivate (or activate) the Locate Button/LED, press and release
the button.
SP Reset Service processor (SP) pinhole reset button located on the server
back panel
The SP reset button allows you to manually reset the SP. Use the
reset button if the SP becomes unresponsive, requires a reset,
or fails to boot into standby power mode (activating the button
requires the use of a stylus).
Host Warm Reset Recessed pinhole button located on the server back panel
The Host Warm Reset button allows you to perform an immediate
reboot of the server (activating the button requires the use of a
stylus).
NMI pinhole button Non-maskable Interrupt recessed pinhole button located on the
server back panel
The NMI button is used by Service personnel only. Do not press.
CMOD internal Each CMOD has a motherboard-mounted Fault Remind button.
Fault Remind button The button is part of the CMOD Fault Remind circuit. The circuit
is charged and allows you to identify a failed DIMM or CPU after
the CMOD has been removed for the server. You must remove the
CMOD from the front panel to access the button.
Sixteen (16) The ATTN buttons are used to initiate DPCC removal and install.
recessed ATTN Before removing a DPCC, use a stylus to press both ATTN buttons.
(attention) buttons After installing a DPCC that contains a PCIe card, press the buttons
(two on each DPCC) again.
Server Chassis Overview
Links
"Managing the Locate Button/
LED" on page 119
"Back Panel Pinhole
Switches" on page 75
"Back Panel Pinhole
Switches" on page 75
"Back Panel Pinhole
Switches" on page 75
"Servicing CPU Module (CMOD)
Components (FRU)" on page 159
"CPU Module (CMOD)
Overview" on page 26
"Troubleshooting Using a CMOD Fault
Remind Test Circuit" on page 53
"Servicing PCIe Cards and Carriers
(CRU)" on page 146
"Dual PCIe Card Carrier (DPCC)
Indicators" on page 68
"Back Panel Components" on page 19
About the Oracle Server X7-8 43