Troubleshooting
4-18
VRM Voltage Range
VRM
Voltage
Power Good
Range
Lower
Limit
Upper
Limit
2.1 V
+1.95 to 2.25 V
<+1.89 V
>+2.31 V
2.2 V
+2.04 to 2.35 V
<+1.98 V
>+2.42 V
2.3 V
+2.14 to 2.46 V
<+2.07 V
>+2.53 V
2.4 V
+2.23 to 2.46 V
<+2.16 V
>+2.64 V
2.5 V
+2.32 to 2.68 V
<+2.25 V
>+2.75 V
2.6 V
+2.42 to 2.78 V
<+2.34 V
>+2.86 V
2.7 V
+2.51 to 2.89 V
<+2.43 V
>+2.97 V
2.8 V
+2.60 to 3.00 V
<+2.52 V
>+3.08 V
2.9 V
+2.70 to 3.10 V
<+2.61 V
>+3.19 V
3.0 V
+2.79 to 3.21 V
<+2.70 V
>+3.30 V
3.1 V
+2.88 to 3.32 V
<+2.79 V
>+3.41 V
3.2 V
+2.97 to 3.42 V
<+2.88 V
>+3.52 V
3.3 V
+3.07 to 3.53 V
<+2.97 V
>+3.63 V
3.4 V
+3.16 to 3.64 V
<+3.06 V
>+3.74 V
3.5 V
+3.25 to 3.75 V
<+3.15 V
>+3.84 V
Processor Temperature Warning Levels
Warning Level
Upper Limit
Backup Fan Activated
>85 °C
>90 °C
>82 °C
Summary of Contents for DIGITAL Server 7100 1200
Page 12: ...Preface viii DEC00421 Typical DIGITAL Server 7100...
Page 88: ...FRU Replacement 5 11 DEC00405 2 Figure 5 5 Unlocking and Removing the Side Panels...
Page 91: ...FRU Replacement 5 14 DEC00697 2 I G H F E D C B A Figure 5 7 Server Front View...
Page 93: ...FRU Replacement 5 16 U T R O N M L J P K S Q DEC00697 3 Figure 5 8 Server Left Side View...
Page 95: ...FRU Replacement 5 18 J L O R P M Q N K DEC01407 2 S Figure 5 9 Server Right Side View...
Page 97: ...FRU Replacement 5 20 B B B F H G C D E A DEC01407 3 Figure 5 10 Server Rear View...
Page 108: ...FRU Replacement 5 31 DEC00692 6 J35 ON Figure 5 15 Main Logic Board Switch Location...
Page 118: ...FRU Replacement 5 41 DEC00978 Figure 5 18 Removing and Replacing the Power Supply...
Page 120: ...FRU Replacement 5 43 DEC00470 2 Figure 5 19 Removing and Replacing the Diskette Drive...
Page 122: ...FRU Replacement 5 45 DEC00470 3 Figure 5 20 Removing and Replacing the CD ROM Drive...
Page 124: ...FRU Replacement 5 47 DE C007 76 Figure 5 21 Removing and Replacing a Cooling Fan...
Page 126: ...FRU Replacement 5 49 DEC 007 77 Figure 5 22 Removing and Replacing the Secondary Cooling Fan 2...
Page 128: ...FRU Replacement 5 51 DEC00778 Figure 5 23 Removing and Replacing the Speaker...
Page 136: ...FRU Replacement 5 59 DEC00779 Figure 5 26 Removing and Replacing a Caster...
Page 142: ...Processor Module Upgrades 6 6 DEC00695 5 Figure 6 1 Removing the Terminator Card...
Page 144: ...Processor Module Upgrades 6 8 DEC00695 3 Figure 6 2 Installing a Processor Module...
Page 146: ...Processor Module Upgrades 6 10 DEC00695 2 Figure 6 3 Removing the Processor Module...
Page 159: ...A 1 8 Service Notes A...
Page 160: ...Service Notes A 2...
Page 161: ...Service Notes A 3...
Page 162: ...Service Notes A 4...
