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Problem for HP Compaq Evo d530 PC Desktop
+12V DC Line voltage reading from PC burn-in test is low
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I just bought a second hand PC (HP Compaq Evo d530 CMT)
and ran Sisoft Sandra to test it. Part of the result is as follows:
“Board Temperature : 42.0°C (Min 42.0°C; Avg 42.0°C; Max 42.0°C)
CPU Temperature : 37.0°C (Min 37.0°C; Avg 37.0°C; Max 37.0°C)
Auxiliary Temperature : 43.0°C (Min 43.0°C; Avg 43.0°C; Max 43.0°C)
CPU DC Line : 1.48V (Min 1.48V; Avg 1.48V; Max 1.48V)
+3.3V DC Line : 3.28V (Min 3.28V; Avg 3.28V; Max 3.28V)
+5V DC Line : 5.16V (Min 5.16V; Avg 5.16V; Max 5.16V)
+12V DC Line : 3.31V (Min 3.31V; Avg 3.31V; Max 3.31V)
CPU Core Power : 69W (Min 69W; Avg 69W; Max 69W)”
Should I be worried about the underlined part of the result? The reading of 3.31V seem to vary significantly from the “reference” value of 12V, unlike the preceding 2 lines concerning the voltage readings on the +3.3V DC Line and +5V DC Line which are close to the “reference” values.
Do I have cause to worry about these readings?
Thank you in advance.
T K
“Board Temperature : 42.0°C (Min 42.0°C; Avg 42.0°C; Max 42.0°C)
CPU Temperature : 37.0°C (Min 37.0°C; Avg 37.0°C; Max 37.0°C)
Auxiliary Temperature : 43.0°C (Min 43.0°C; Avg 43.0°C; Max 43.0°C)
CPU DC Line : 1.48V (Min 1.48V; Avg 1.48V; Max 1.48V)
+3.3V DC Line : 3.28V (Min 3.28V; Avg 3.28V; Max 3.28V)
+5V DC Line : 5.16V (Min 5.16V; Avg 5.16V; Max 5.16V)
+12V DC Line : 3.31V (Min 3.31V; Avg 3.31V; Max 3.31V)
CPU Core Power : 69W (Min 69W; Avg 69W; Max 69W)”
Should I be worried about the underlined part of the result? The reading of 3.31V seem to vary significantly from the “reference” value of 12V, unlike the preceding 2 lines concerning the voltage readings on the +3.3V DC Line and +5V DC Line which are close to the “reference” values.
Do I have cause to worry about these readings?
Thank you in advance.
T K
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