Manuale d’uso / di manutenzione del prodotto 810E del fabbricante HP (Hewlett-Packard)
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tec hnical ref er en ce man ual product description - hp e-pc This technical reference and BIOS document for the HP e-pc contains summary information only . More detailed information on sy stem hardware is available in the T echnical Reference Manual - HP PC T echnology .
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Contents Francais iii 1s y s t e m o v e r v i e w hp e-pc components and technical features. . . . . . . . . . . . . . . . . . . . . 2 package features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 specifications .
iv Francais 4B I O S o v e r v i e w BIOS summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 power saving and ergonometry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 BIOS addresses . . . .
1 system overview This chapter introduces the internal and external features, and lists the specifications of the HP e-pc..
2 1 system overview hp e-pc components and technical features hp e-pc components and technical features Component HP e-pc Package Description No Free access shelves Width: 8.
3 1 system overview package features package features Hard Disk Driv e A ctivity Light Front vie w Pow e r O n / Off Button P o w er on Status Light (flashes in sleep mode) CD-ROM Driv e (some models only) Hard Disk Driv e compartment CD-ROM, D VD or CD-R W driv e Fr ont vie w with c ove r r e m ove d Main Memory located behind RFI filler plate .
4 1 system overview package features USB Pa r a l l e l Po r t K e yboard Serial P ort s Line In Microphone Monitor Mouse LAN Connector Speak er Pow e r Connector r ear connector s.
5 1 system overview specifications specifications physical characteristics Characteristic Description Weight (excluding display and keyboard) 3.5 kg (7.7 pounds) Dimensions Width: 8.9cm (3.5 inches) Height: 24.0cm (9.4 inches) Depth: 27.2 cm (10.7 inches) Footprint Vertical Position 1 : 0.
6 1 system overview specifications both platforms power consumption As an ENERGY ST AR partner , HP has determined that this product meets the ENERGY ST AR guidelines for energy efficiency (standard base models). These are “typical” values given for the standard base models.
7 1 system overview specifications environmental specifications Operating temperature and humidity ranges may vary depending upon the mass storage devices installed. High humidity levels can cause improper operation of disk drives. Low humidity levels can aggravate static electricity problems and cause excessive wear of the disk surface.
8 1 system overview specifications.
2 system features This chapter describes core components of the HP e-pc such as processors, chip set, mass storage devices, graphics controller , audio controller , network features and input devices.
10 2 system features hp e-pc system board layout hp e-pc system board layout All HP e-pc sy stem boards have a Celeron/Pentium III processor slot. system board Battery Socket CMOS/P assw or d Switch M.
11 2 system features hp e-pc system board layout hp e-pc PCI mapping HP e-pc PCI Mapping Table Bus Device PCI Device 00 M C H c h i p 01 V G A 0 30 ICH chip: PCI bridge 03 1 I C H c h i p 0 31 Integra.
12 2 system features architectural view architectural view GMCH Intel 82810e ICH Intel 82801AA HDD and CDD FWH CS4299 Super I/O System Memory System Bus (66/133MHz) 64bit (66/100MHz) Display USB ATA33.
13 2 system features main memory main memory There is one 168-pin DIMM slot on the sy stem board for installing main memory . All HP e-pc models are supplied with a memory module of at least 64 MB non-ECC SDRAM. Only HP memory modules are supported. Memory upgrades are not supported.
14 2 system features CMOS/password switch CMOS/password switch The position of the CMOS/password switch is shown below: SWITCH BLOCK Switch Switch function: CMOS/ Password OFF = normal (default) ON = .
15 2 system features mass storage devices mass storage devices hard disk drives A 3.5-inch hard disk drive is supplied. This hard drive is provided with the HP e-pc and comes with a hard disk drive tray attached. T o see which other hard disk drives can be purchased as accessories for the HP e-pc, refer to www.
16 2 system features mass storage devices CD-ROM (CD/CD-ROM, CD-R, CD-RW) and DVD drives Models may be fitted with a 24 ✕ Max Slim IDE CD-ROM drive or 8 x Max Slim IDE DVD-ROM drive. These can play standard CD-ROM discs, conforming to optical and mechanical standards as specified in the Red and Y ellow Book.
17 2 system features mass storage devices NOTE If a disk is still in the drive after power failure or drive failure, the disk can be reclaimed by inserting a straightened paper-clip into the small hole at the bottom of the door. Description HP product number Disc Diameter 120 mm Disk Capacity CD-ROM: 656MB (mode 1), 748MB (mode 2) DVD-ROM: 4.
18 2 system features graphic interface DVD region codes The DVD software is only able to play DVD video discs from regions 1 and 2 (see table below). DVD region settings can be changed up to 5 times. graphic interface The HP e-pc uses Intel® 810E integrated graphics with Direct AGP and Dynamic Video Memory technology .
19 2 system features graphic interface specifications • Integrated Graphics Controller ❒ 3D Hyper Pipelined Architecture ❒ Full 2D H/W Acceleration ❒ Motion Video Acceleration • 3D Graphics .
20 2 system features graphic interface • 2D Graphics ❒ Up to 1600x1200 in 8-bit Color at 75 Hz Refresh ❒ Hardware Accelerated Functions ❒ 3 Operand Raster BitBLTs ❒ 64x64x3 Color Transparent.
21 2 system features graphic interface connectors A 15-pin VGA DB connector is located on the rear panel of the HP e-pc (refer to the sy stem board diagram on page 10 for its location).
22 2 system features audio audio CS4299: Cry stalClear Sound Fusion Audio Codec ‘97 The CS4299 is an AC’97 2.1 compatible stereo audio codec designed for PC multimedia sy stems. Using the industry leading Cry stalClear delta-sigma and mixed signal.
23 2 system features network interface network interface All HP e-pcs feature an integrated 10/100 3Com network interface equivalent to the 3C905C-TX network interface card. This network solution is a 32-bit PCI Ethernet Controller with advanced manageability capabilities.
24 2 system features network interface network interface diagnostics (not installed by default) The 3Com Network Interface driver also includes an in-depth diagnostics program. It enables the user to test the LAN chip, the network Interface layers, and the communication between machines.
3 serviceability This chapter introduces the enhanced serviceability features of the HP e-pc..
26 3 serviceability swapping parts swapping parts The HP e-pc has 5 modules: •m o u s e • keyboard • external power supply •H P e - p c u n i t • hard disk drive and tray These modules have been designed for easy replacement. returning your HP e-pc for repair The hard disk drive has been designed to be easily removed.
27 3 serviceability swapping parts 3 Disconnect the power cord and any telecommunication cables. 4 Slide back and then lift off the compartment cover . 5 Lift the rear of the hard drive tray clear of the HP e-pc using the handle. This is to gain access to the data and power connectors.
28 3 serviceability swapping parts.
4 BIOS overview This chapter describes the BIOS features of HP e-pc models..
30 4 BIOS overview BIOS summary BIOS summary The HP e-pc contain an HP/AMI BIOS. The sy stem ROM contains the POST (power -on self-test) routines, and the BIOS: the Sy stem BIOS, video BIOS, and 3Com LAN option ROM. The sy stem BIOS is identified by the version number IN.
31 4 BIOS overview BIOS summary • IDE HDD auto-detection, including support for IDE drives > 8.4GB • ATAPI CD-ROM auto-detection • PS/2 Mouse and Keyboard detection NOTE A USB floppy is installed as a standard drive by the BIOS (drive A: or E:).
32 4 BIOS overview BIOS summary computer’s configuration. It can also be used to start the computer. • User Password. T h i s p a s s w o r d c a n o n l y b e s e t w h e n a s u p e r v i s o r p a s s w o r d has been set. The User Password prevents unauthorized use of the computer, protects stored data.
33 4 BIOS overview power saving and ergonometry power saving and ergonometry soft power down Soft Power Down is available with the W indows NT operating sy stem. If users want to shut down their HP e-pc, they are able to do so directly from the W indows NT interface.
34 4 BIOS overview BIOS addresses BIOS addresses This section provides a summary of the main features of the HP sy stem BIOS. This is software that provides an interface between the computer hardware and the operating sy stem.
35 4 BIOS overview BIOS addresses Although the Setup program can be used to change some of the settings, the following address map is not completely BIOS dependent, but is determined partly by the operating sy stem. Note that some of the I/O addresses are allocated dynamically .
36 4 BIOS overview BIOS addresses DMA channel controllers Only “I/O-to-memory” and “memory-to-I/O” transfers are allowed. “I/O-to-I/O” and “memory-to-memory” transfers are disallowed by the hardware configuration.
37 4 BIOS overview BIOS addresses IRQ6 Free IRQ7 LPT1 IRQ8 RTC IRQ9 On board USB Controller IRQ10 VGA IRQ11 SCI ACPI IRQ12 Mouse IRQ13 Co-processor IRQ14 IDE Primary channel IRQ15 IDE Secondary channel.
38 4 BIOS overview order in which the POST tests are performed order in which the POST tests are performed Each time the sy stem is powered on, or a reset is performed, the POST is executed. The POST process verifies the basic functionality of the sy stem components and initializes certain sy stem parameters.
39 4 BIOS overview order in which the POST tests are performed boot block recovery code check points runtime code is uncompressed in F000 shadow ram E0 OnBoard Floppy Controller (if any) is initialzed. To start base 512K memory test. E1 To initialise interrupt vector table.
40 4 BIOS overview order in which the POST tests are performed 11 Going to check pressing of <INS> , <END> key during power-on. 12 To init CMOS if "Init CMOS in every boot" is set or <END> key is pressed. Going to disable DMA and Interrupt controllers.
41 4 BIOS overview order in which the POST tests are performed 43 To enable interrupts for diagnostics mode. 44 To initialize data to check memory wrap around at 0:0. 45 Data initialized. Going to check for memory wrap around at 0:0 and finding the total system memory size.
42 4 BIOS overview order in which the POST tests are performed 80 Keyboard test started. clearing output buffer, checking for stuck key, to issue keyboard reset command. 81 Keyboard reset error/stuck key found. To issue keyboard controller interface test command.
43 4 BIOS overview order in which the POST tests are performed A3 Soft error display complete. Going to set keyboard typematic rate. A4 Keyboard typematic rate set. To program memory wait states. A5 Going to enable parity/NMI. A7 NMI and parity enabled.
44 4 BIOS overview beep codes and error messages beep codes and error messages If a terminal error occurs during POST , the sy stem issues a beep code before attempting to display the error in the upper left corner of the screen. Beep codes are useful for identifying the error when the sy stem is unable to display the error message.
5 drivers and software This chapter provides information on the drivers and software preloaded with the HP e-pc..
46 5 drivers and software drivers drivers Y ou can download up-to-date versions of drivers required for the HP e-pc from the “Software and Drivers” section of HP’ s Support web site at www.hp.com/go/e-pcsupport. software HP e-pc models come preloaded with the following software.
47 5 drivers and software BIOS updates BIOS updates The sy stem BIOS is identified by the version number IN.xx.yy . The latest BIOS version for your PC and instructions for updating the BIOS can be downloaded from the HP support W eb site at: www.hp.com/go/e-pcsupport .
48 5 drivers and software BIOS updates.
xlix about this document This technical reference and BIOS document for the HP e-pc contains summary information only . More detailed information on sy stem hardware is available in the T echnical Reference Manual - HP PC T echnology .
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The T echnical Reference Manual contains the following documents available on the HP Information CD-ROM or downloadable from the W eb in PDF format: • Introduction & HP e-pc Overview Describes how to use the Technical Reference Manual and provides a brief overview of the HP e-pc.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il HP (Hewlett-Packard) 810E è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del HP (Hewlett-Packard) 810E - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso HP (Hewlett-Packard) 810E imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul HP (Hewlett-Packard) 810E ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il HP (Hewlett-Packard) 810E, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del HP (Hewlett-Packard) 810E.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il HP (Hewlett-Packard) 810E. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo HP (Hewlett-Packard) 810E insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
