Support Telephone Numbers
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... Middle Eastern, and African countries that are not listed in this guide, contact Service Provider for local support. Contact HP Worldwide For up-to-date contact information, see above specified) Cons: Consumer IPG & PSG Product Support Some Middle Eastern... Open VMS), Enterprise Software (QC, OVO, PC, BAC, NNM, Service Manager, MC Service Guard) Commercial IPG: LaserJets (except 1018, 1020, 1022, P1005, P1006, P1505 & M1120mfp.), DeskJet series 1000, 2000, 9000, Portable DeskJets (except Portable DeskJet 460), Business InkJets, DesignJet and Large Format Printers, ScanJets, OfficeJet 9100,...
... Middle Eastern, and African countries that are not listed in this guide, contact Service Provider for local support. Contact HP Worldwide For up-to-date contact information, see above specified) Cons: Consumer IPG & PSG Product Support Some Middle Eastern... Open VMS), Enterprise Software (QC, OVO, PC, BAC, NNM, Service Manager, MC Service Guard) Commercial IPG: LaserJets (except 1018, 1020, 1022, P1005, P1006, P1505 & M1120mfp.), DeskJet series 1000, 2000, 9000, Portable DeskJets (except Portable DeskJet 460), Business InkJets, DesignJet and Large Format Printers, ScanJets, OfficeJet 9100,...
Technical Reference Guide: HP Compaq dc5850 Series Business Desktop Computers
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... mode ■ Extended Capabilities Port (ECP) mode These three modes (and their submodes) provide complete support as a printer. A watchdog timer is used . Technical Reference Guide www.hp.com 5-7 The ECP mode includes a bi-directional FIFO buffer that supports transfers up to 2 MB/s) due to a...is closely coupled to be controlled by the Extended Control register. A CPU read of addresses and strobes as well as determined by software. Automatic generation of the parallel port yields the last data byte that was written. 5.5.2 Enhanced Parallel Port Mode In Enhanced Parallel...
... mode ■ Extended Capabilities Port (ECP) mode These three modes (and their submodes) provide complete support as a printer. A watchdog timer is used . Technical Reference Guide www.hp.com 5-7 The ECP mode includes a bi-directional FIFO buffer that supports transfers up to 2 MB/s) due to a...is closely coupled to be controlled by the Extended Control register. A CPU read of addresses and strobes as well as determined by software. Automatic generation of the parallel port yields the last data byte that was written. 5.5.2 Enhanced Parallel Port Mode In Enhanced Parallel...
Service Reference Guide: HP Compaq dc5850 Business PC
Page 246
...-in audio pin assignments 165 line-out audio pin assignments 165 locking Smart Cover Lock 46 locks cable lock 62, 109 front bezel 65, 113 HP Business PC Security Lock 63, 111 padlock 62, 110 M media card reader installing 82, 139 removing 80, 137 Media Card Reader problems 196 memory installing... switch/LED assembly MT removal and replacement 96 power-on password changing 43 deleting 43 entering 42 setting 42 Preboot Execution Environment (PXE) 24 preinstalled software image 22 printer problems 204 Proactive Change Notification (PCN) 31 problems audio 202 CD-ROM or DVD 215 234 Index
...-in audio pin assignments 165 line-out audio pin assignments 165 locking Smart Cover Lock 46 locks cable lock 62, 109 front bezel 65, 113 HP Business PC Security Lock 63, 111 padlock 62, 110 M media card reader installing 82, 139 removing 80, 137 Media Card Reader problems 196 memory installing... switch/LED assembly MT removal and replacement 96 power-on password changing 43 deleting 43 entering 42 setting 42 Preboot Execution Environment (PXE) 24 preinstalled software image 22 printer problems 204 Proactive Change Notification (PCN) 31 problems audio 202 CD-ROM or DVD 215 234 Index
Service Reference Guide: HP Compaq dc5850 Business PC
Page 247
...hardware installation 207 Internet access 219 keyboard 205 Media Card Reader 196 memory 212 monitor 198 mouse 205 network 209 power 189 printer 204 processor 214 software 221 processor MT removal and replacement 98 SFF removal and replacement 156 processor problems 214 product ID location 60 protecting hard drive..., correct size 58 security cable lock 47, 62, 109 DriveLock 44 features, table 40 fingerprint identification technology 47 front bezel 65, 113 HP Business PC Security Lock 63, 111 MT 62 padlock 62, 110 password 41 ProtectTools Security Manager 26 settings 39 SFF 109 Smart Cover Lock...
...hardware installation 207 Internet access 219 keyboard 205 Media Card Reader 196 memory 212 monitor 198 mouse 205 network 209 power 189 printer 204 processor 214 software 221 processor MT removal and replacement 98 SFF removal and replacement 156 processor problems 214 product ID location 60 protecting hard drive..., correct size 58 security cable lock 47, 62, 109 DriveLock 44 features, table 40 fingerprint identification technology 47 front bezel 65, 113 HP Business PC Security Lock 63, 111 MT 62 padlock 62, 110 password 41 ProtectTools Security Manager 26 settings 39 SFF 109 Smart Cover Lock...
Troubleshooting Guide
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... Saving and Printing Information in HP Insight Diagnostics 5 Downloading the Latest Version of HP Insight Diagnostics 5 Protecting the Software ...5 HP Backup and Recovery Manager ...6 2... Troubleshooting Without Diagnostics Safety and Comfort ...7 Before You Call for Technical Support 7 Helpful Hints ...8 Solving General Problems ...10 Solving Power Problems ...14 Solving Diskette Problems ...15 Solving Hard Drive Problems ...18 Solving Media Card Reader Problems 21 Solving Display Problems ...23 Solving Audio Problems ...27 Solving Printer...
... Saving and Printing Information in HP Insight Diagnostics 5 Downloading the Latest Version of HP Insight Diagnostics 5 Protecting the Software ...5 HP Backup and Recovery Manager ...6 2... Troubleshooting Without Diagnostics Safety and Comfort ...7 Before You Call for Technical Support 7 Helpful Hints ...8 Solving General Problems ...10 Solving Power Problems ...14 Solving Diskette Problems ...15 Solving Hard Drive Problems ...18 Solving Media Card Reader Problems 21 Solving Display Problems ...23 Solving Audio Problems ...27 Solving Printer...