Map 1524: The SPCN Error Codes Table Directed You Here and the
Error Code is 1011 1C0x
A CEC power supply is reporting a load fault.
Note: Read the danger and caution notices under “Safety Notices” on page xi before continuing with this
procedure.
Perform the following steps to isolate the problem.
Step 1524-1
1. Turn off the power.
2. Disconnect the ac power cables (dc power cables in a dc-powered system) from the CEC drawer.
3. At the top of the CEC drawer, remove the following cards, in the sequence listed:
a. CEC regulator at M01
b. CEC memory riser 1 at M02
c. CEC processor at M03
d. CEC processor at M04 (if present)
e. CEC memory riser 2 at M05 (if present)
f. CEC RIO adapter at M06
4. Reconnect the ac power cables (dc power cables in a dc-powered system) to the CEC drawer.
5. Turn on the power.
Is the error code 1011 1C0x displayed?
NO Go to “Step 1524-7” on page 109.
YES Go to “Step 1524-2.”
Step 1524-2
1. Turn off the power.
2. Disconnect the ac power cables (dc power cables in a dc-powered system) from the CEC drawer.
3. Remove CEC power supply 2.
4. Reconnect the ac power cable (dc power cable in a dc-powered system) to the CEC power supply 1.
5. Turn on the power.
Is the error code 1011 1C0x displayed?
NO Go to “Step 1524-3” on page 107.
YES Go to “Step 1524-4” on page 107
106 Service Guide
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