HP xw3400 HP xw3400 Workstation - Service and Technical Reference Guide - Page 159

Solving Memory Problems continued

Page 159 highlights

Table D-13 Solving Memory Problems (continued) Power LED flashes Red five times, once every second, followed by a two second pause, and the workstation beeps five times. (Beeps stop after fifth iteration but LEDs continue flashing.) Cause Solution Memory is installed incorrectly or is bad. 1. Reseat DIMMs. Power on the system. 2. Replace DIMMs one at a time to isolate the faulty module. 3. Replace third-party memory with HP memory. 4. Replace the system board. ENWW Solving memory problems 149

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Power LED flashes Red five times, once every second, followed by a two second pause, and the workstation
beeps five times. (Beeps stop after fifth iteration but LEDs continue flashing.)
Cause
Solution
Memory is installed incorrectly or is bad.
1
.
Reseat DIMMs. Power on the system.
2
.
Replace DIMMs one at a time to isolate the faulty module.
3
.
Replace third-party memory with HP memory.
4
.
Replace the system board.
Table
D
-
13
Solving Memory Problems (continued)
ENWW
Solving memory problems
149