HP LH4r HP Netserver LPr Installation Guide - Page 107

No Error Messages Displayed

Get HP LH4r - NetServer - 256 MB RAM PDF manuals and user guides View all HP LH4r manuals
Add to My Manuals
Save this manual to your list of manuals

Page 107 highlights

Chapter 13 Troubleshooting Message Operating system not found Keyboard error Mouse error Corrective Action • Check whether the drive from which you are booting has the power and SCSI flat cables connected. • Check that the boot device is enabled in the Hardware Security submenu under the Security menu of the Setup utility. If possible, check the drive by moving it to another system. If the problem persists, contact your HP support organization. • Verify that the boot device has an operating system installed. • Check that the keyboard is connected to the correct connector (not the mouse connector) at the rear of the system. • Replace the keyboard. If the problem persists, contact your HP support organization. • Check that the mouse is connected to the correct connector (not the keyboard connector) at the rear of the system. • Replace the mouse. If the problem persists, contact your HP support organization. No Error Messages Displayed If a POST error is detected before video display starts, a beep error message may be generated. If so, refer to the list of beep codes in Information Assistant. General Checks • All external cables and power cables are firmly plugged in. • The power outlet is working. • The computer and display are turned on. (The power-on indicator should be illuminated.) • The display's contrast and brightness settings are correct. 99

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
Chapter 13
Troubleshooting
99
Message
Corrective Action
Operating system
not found
•
Check whether the drive from which you are booting
has the power and SCSI flat cables connected.
•
Check that the boot device is enabled in the
Hardware Security submenu under the Security menu
of the Setup utility. If possible, check the drive by
moving it to another system. If the problem persists,
contact your HP support organization.
•
Verify that the boot device has an operating system
installed.
Keyboard error
•
Check that the keyboard is connected to the correct
connector (not the mouse connector) at the rear of the
system.
•
Replace the keyboard. If the problem persists, contact
your HP support organization.
Mouse error
•
Check that the mouse is connected to the correct
connector (not the keyboard connector) at the rear of
the system.
•
Replace the mouse. If the problem persists, contact
your HP support organization.
No Error Messages Displayed
If a POST error is detected before video display starts, a beep error message may
be generated. If so, refer to the list of beep codes in Information Assistant.
General Checks
•
All external cables and power cables are firmly plugged in.
•
The power outlet is working.
•
The computer and display are turned on. (The power-on indicator should
be illuminated.)
•
The display’s contrast and brightness settings are correct.