Dell PowerEdge R710 Series Hardware Owner's Manual page 28

Table 1-1. LCD Status Messages (continued)
Code Text
E1620 Power Supply
# (### W) AC
power error.
Check PSU
cables.
E1624 Lost power
supply
redundancy.
Check PSU
cables.
E1626 Power Supply
Mismatch.
PSU1 = ### W,
PSU2 = ### W.
E1629 Power
required >
PSU wattage.
Check PSU and
config.
E1710 I/O channel
check error.
Review &
clear SEL.
28
About Your System
Cause
Specified power supply's
AC input is outside of the
allowable range.
The power supply
subsystem is no longer
redundant. If the remaining
power supply fails, the
system will shut down.
The power supplies in the
system are not the same
wattage.
The system configuration
requires more power than
the power supplies can
provide, even with
throttling.
The system BIOS has
reported an I/O channel
check.
Corrective Actions
Check the AC power
source for the specified
power supply. If the
problem persists, see
"Troubleshooting Power
Supplies."
See "Troubleshooting
Power Supplies."
Ensure that power
supplies with matching
wattage are installed. See
the Technical
Specifications outlined in
your system's Getting
Started Guide.
Turn off power to the
system, reduce the
hardware configuration or
install higher-wattage
power supplies, and then
restart the system.
Check the SEL for more
information and then
clear the SEL. Remove
AC power to the system
for 10 seconds and restart
the system.
If the problem persists,
see "Getting Help."