Intel D5400XS Product Guide - Page 27

Onboard VR and CPU LEDs, Location of the VR and CPU LEDs

Page 27 highlights

Desktop Board Features Onboard VR and CPU LEDs The Desktop board contains a red VR LED and a red CPU LED for each processor as shown in Figure 6). These LEDs indicate the following conditions: • When lit, the VR LEDs (Figure 6, A and D) indicate an elevated temperature in the processor voltage regulator circuit that could affect performance. • When lit, the CPU LEDs (Figure 6, B and C) indicate an elevated temperature on the processor that could affect performance. Figure 6. Location of the VR and CPU LEDs 27

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Desktop Board Features
27
Onboard VR and CPU LEDs
The Desktop board contains a red VR LED and a red CPU LED for each processor as
shown in Figure 6).
These LEDs indicate the following conditions:
When lit, the VR LEDs (Figure 6, A and D) indicate an elevated temperature in the
processor voltage regulator circuit that could affect performance.
When lit, the CPU LEDs (Figure 6, B and C) indicate an elevated temperature on
the processor that could affect performance.
Figure 6.
Location of the VR and CPU LEDs