HP vc4825T Troubleshooting Guide: HP vc4820T and vc4825T Thin Clients - Page 7

Authorizing Remote Installation Services (RIS PXE Server)

..............................................................

57

Configuring Remote Installation Services

..........................................................................................

58

Set User Permissions on the Active Directory Server

........................................................................

58

RIS Menu

...........................................................................................................................................

59

Creating Network Bootable Disk to Map Drives

.................................................................................

59

For More Information

..........................................................................................................................

59

Appendix C

FTP Update

Server Requirements

.........................................................................................................................

60

DCHP Server

.....................................................................................................................

60

FTP Server

........................................................................................................................

60

Description

.........................................................................................................................................

61

Host Settings

......................................................................................................................................

61

Select Image to Update

......................................................................................................................

62

Appendix D

System BIOS

Restoring a Corrupt BIOS

..................................................................................................................

64

Updating a BIOS

................................................................................................................................

65

Appendix E

Electrostatic Discharge

Preventing Electrostatic Damage

.......................................................................................................

66

Grounding Methods

............................................................................................................................

66

Appendix F

Specifications

Index

...................................................................................................................................................................

69

vii

Section	Page
Product Description	9
Product features	9
Serial Number Location	9
Front Panel Components	10
Top Components	11
Rear Panel Components	12
Installing the Rubber Feet	12
Installing the Stand	13
Removing the Stand	14
Thin Client Management Solutions	15
Hardware Changes	16
General Hardware Installation Sequence	16
Removing and Replacing the Secure USB Compartment Cover	17
Removing the Secure USB Compartment Cover	17
Replacing the Secure USB Compartment Cover	18
Removing and Replacing the Side Access Panel and Metal Side Cover	19
Removing the Side Access Panel and Metal Side Cover	19
Replacing the Metal Side Cover and Side Access Panel	20
Installing Thin Client Options	21
Installing the USB Device	21
Removing and Replacing the Battery	22
External Drives	23
Configuring Powered Serial Ports	24
BIOS Settings, (F10) Utility	33
Using the BIOS Settings	33
Changing BIOS Settings from the repset utility	33
Changing BIOS Settings Using the F10 Utility	34
Setup Utility—System Information	35
Setup Utility—Standard CMOS Features	35
Setup Utility—Advanced BIOS Features	35
Setup Utility—Integrated Peripherals	36
Setup Utility—Power Management Setup	37
Setup Utility—Utility Task Actions	37
Diagnostics and Troubleshooting	38
LEDs	38
Power-On Sequence	39
Power-On Diagnostic Tests	39
Beep Codes	40
POST Error Messages	40
Troubleshooting	41
Basic Troubleshooting	41
Diskless (No-Flash) Unit Troubleshooting	42
Troubleshooting Flowcharts	44
Initial Troubleshooting	44
Initial Troubleshooting Part 2	45
No Power, Part 1	46
No Power, Part 2	47
No Power, Part 3	48
No Video, Part 1	49
No Video, Part 2	50
No Video, Part 3	51
No Video, Part 4	52
Error Messages	53
NO OS Loading	54
OS Not Loading from Flash	55
Non-Functioning Pointing Device or Keyboard	56
No Internal Network Connection	57
No Audio	58
No IP Address	59
Booting in Continuous Loop	60
Restoring the Flash Image	61
System Requirements	61
Getting Started	61
Creating an ISO Image	62
Formatting a USB Flash Drive	62
Unpacking the Image and Tools for Deployment	63
Deploying with PXE	63
Adding an Image Restore Tool	64
Configuring a PXE Server	65
Prerequisites	65
Installing Remote Installation Services (RIS PXE Server)	65
Authorizing Remote Installation Services (RIS PXE Server)	65
Configuring Remote Installation Services	66
Set User Permissions on the Active Directory Server	66
RIS Menu	67
Creating Network Bootable Disk to Map Drives	67
For More Information	67
FTP Update	68
Server Requirements	68
DCHP Server	68
FTP Server	68
Description	69
Host Settings	69
Select Image to Update	70
System BIOS	72
Restoring a Corrupt BIOS	72
Updating a BIOS	73
Electrostatic Discharge	74
Preventing Electrostatic Damage	74
Grounding Methods	74
Specifications	75

HP vc4825T Troubleshooting Guide: HP vc4820T and vc4825T Thin Clients - Page 7

Appendix C, FTP Update, System BIOS, Electrostatic Discharge, Specifications, Index

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