Manuale d’uso / di manutenzione del prodotto dc7800 del fabbricante Compaq
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HP recommends Windows Vista ® Business Ultra-slim Desktop 1. Rear I/O: (6) USB 2.0, (1) DVI-D graphics port, (2) PS/2, (1) RJ-45, (1) VGA, (1) audio in, (1) audio out 6. Tower Stand (sold separately) 2. 135-watt External 80% efficient Active PFC power supply 7.
Small Form Factor 1. Monitor (sold separately) 6. HP Standard Keyboard (PS/2 or USB) or HP USB Smartcard Keyboard 2. Rear I/O: (6) USB 2.0, (1) standard serial port, (1) optional serial port, (1) parallel port, (2) PS/2, (1) RJ-45, (1) VGA, (1) audio in, (1) audio out 7.
Convertible Minitower 1. (3) 5.25" external bays and (2) 3.5" internal bays 6. Front I/O: (2) USB 2.0, headphone and microphone 2. 365-watt or 365-watt high efficiency 80 PLUS Active Power Factor Correction (PFC) power supply 7.
At A Glance Designed for long-term, networked deployment within medium and large organizations in commercial business, finance and public sector organizations Created using industry leading Design for Environment standards. Upgradeable, recyclable and energy efficient.
Model Key and Example NOTE: This diagram is an example that illustrates how to read the model number. It is not intended to give every available configuration choice specified in the body of this document and may include references to modules that are out of date and no longer available.
Operating System – One of the following Preinstalled Genuine Windows Vista Business 32* Genuine Windows Vista Business 64* Genuine Windows Vista Home Basic 32* Genuine Windows XP Professional SP2 Fr.
Service and Support On-site Warranty and Service 1 : This three-year (3-3-3), limited warranty and service offering delivers three years of parts, labor and on-site repair. Response time is next business-day 2 and includes free telephone support 3 24 x 7.
USDT SFF CMT Chipset Intel Q35 Express chipset XXX USDT SFF CMT Processor and Speed* One of the following Intel Celeron Processors: Intel Celeron 420 Processor (1.6-GHz, 512K L2 cache, 800-MHz FSB) XXX Intel Celeron 430 Processor (1.8-GHz, 512K L2 cache, 800-MHz FSB) XXX Intel Celeron 440 Processor (2.
Memory DDR2 SYNCH DRAM NON-ECC MEMORY Memory upgrades are accomplished by adding single or multiple DIMMs of the same or varied sizes. This chart does not represent all possible memory configurations. The Intel Q35 Express chipsets support non-ECC DDR2 PC2-5300 (667-MHz) and PC2-6400 (800-MHz) memory.
DIMM Size Slot Channel A Channel B 1 (black) 2 (white) 3 (white) 4 (white) 512-MB 512-MB 1-GB 1-GB 1-GB (dual-channel symmetric) 512-MB 512-MB 2-GB (dual-channel symmetric) 1-GB 1-GB 2-GB (dual-channe.
PCI slots N/A 1 low-profile (2.5"), length (6.6") standard; 2 full-height (4.2"), length (6.875") via optional riser card. NOTE: With riser card option, PCIe x1 and PCIe x16 slots are not accessible. 3 full-height (4.2"), length (13.
USDT SFF CMT Slimline Drive Bay 2.5" Serial ATA Hard Drive Diskette Drive or Media Card Reader (optional) Storage Drive Bay 3.5" Serial ATA Hard Drives Diskette Drive Media Card Reader (optional) Storage Drive Bays for multiple Optical Drives 3.
2nd hard drive, 500-GB SATA 3.0-Gb/s Hard Drive (16MB Cache, 7200 RPM, NCQ, Smart IV) X X 2nd hard drive, 80-GB SATA 3.0-Gb/s Hard Drive (16MB Cache, 10,000 RPM, NCQ, Smart III) X 2nd hard drive, 160-GB SATA 3.0-Gb/s Hard Drive (16MB Cache, 10,000 RPM, NCQ, Smart III) X NOTE: NCQ functionality requires a BIOS setting for RAID mode/ACHI support.
Wireless Wireless A+G PCI Card (full height bracket) X* X Wireless A+G PCI Card (low profile bracket) X Mini PCIe wireless X * Requires optional PCI riser card.
Miscellaneous HP FireWire / IEEE 1394 PCI Card (full height) X* X HP FireWire / IEEE 1394 PCI Card (low profile) X PCI riser card – adds 2 full-height PCI slots NOTE: Low profile slots are unusable with riser card installed.
USDT SFF CMT After-Market Options Part Number Communications Wireless HP Wireless A+G PCI Card (North America only) X X EA118AA HP Wireless A+G PCI Card (WW except North America) X X PZ928AA HP BT450 .
Memory (DIMMs) PC2-5300 (DDR2, 667 MHz) DIMMs Non-ECC HP 2-GB PC2-5300 (DDR2-667) DIMM X X PX977AA HP 1-GB PC2-5300 (DDR2-667) DIMM X X PX976AA HP 512-MB PC2-5300 (DDR2-667) DIMM X X PX975AA PC2-5300 .
SATA Half-Height Optical Drives DVD-ROM Drive HP SATA DVD-ROM Drive X X AH047AA Combo Drive HP SATA CD-RW/DVD-ROM Combo Drive X X AH046AA DVD Writer HP SATA SuperMulti LightScribe DVD Writer Drive X X GF343AA Removable Storage Diskette and Digital Drives HP 1.
Unit Environment and Operating Conditions Ultra-slim Desktop Small Form Factor Convertible Minitower General Unit Operating Guidelines Keep the computer away from excessive moisture, direct moisture and the extremes of heat and cold, to ensure that unit is operated within the specified operating range.
FEMP Standby Power Compliant (<2W in S5 – Power Off)** XXX Power Consumption in ES Mode – Suspend to RAM (S3) (Instantly Available PC) < 2.7W < 2.7W < 2.7W Environmental and Mechanical Engineering Support Center (EMESC) – Intranet Web Site only http://env-webserver.
Other Features Description ACPI-Ready Hardware Advanced Configuration and Power Management Interface (ACPI). Allows the system to wake from a low power mode. Controls system power consumption, making it possible to place individual cards and peripherals in a low-power or powered-off state without affecting other elements of the system.
Network Heuristics – built-in basic capabilities to filter inbound and outbound network traffic. Backwards compatible with earlier management consoles DASH 1.0 support (Desktop and mobile Architecture for System Hardware) A standards initiative for representing out-of-band management capability for computer systems.
High Definition Audio Type Integrated High Definition Stereo Codec Yes – ADI 4-channel ADI 1884 codec Audio Jacks Front microphone-In (150-K ohm Input Impedance) Rear Line-In/Microphone input (150-K.
Integrated Intel 82566DM Gigabit Network Connection Connector RJ-45 Controller Intel Nineveh Gigabit platform LAN Connect Networking Controller Memory Integrated 96KbB on chip buffer memory Data rates supported 10/100/1000 Mbps Compliance IEEE 802.1P, 802.
Dimensions 6.4 x 2.6 x 0.8 in (16.3 x 6.6 x 1.9 cm) Management capabilities ASF, WOL, PXE, DMI, WFM 2.0. Broadcom NetXtreme Gigabit Ethernet PCIe NIC Card Connector RJ-45 Controller Broadcom 5751 PCI-Express LAN Controller Memory Integrated 96Kb frame buffer memory Data rates supported 10/100/1000 Mbps Compliance IEEE 802.
Output power (approximately) 15 dBM ±2dB Receive sensitivity -90dBm at 11 Mbps (typical) Data transfer rate Standard rates of 1, 2, 5.5, 11, 6, 9, 12, 18, 24, 48, 54 and Super AG Mode108-Mbps Spreading DSSS (Direct Sequence Spread Spectrum) Security 64(40h) bit, 128(104h) bit, WPA, IEEE802.
Chipset Agere Systems SV92PL – Integrated PCI interface with 5-V tolerant buffers and CardBus support Dimensions (L X H) Complies with PCI low profile specifications-6.
Integrated Graphics Media Accelerator 3100 3D/2D Controller Microsoft DirectX® 9 based with support for Pixel Shader 2.0, 4:1 anisotropic filtering, Gaussian texture filtering, shadow maps, volumetric textures, double-sided stencil buffers, and 4 pixel pipes.
DVI ADD2 Graphics Models HP ADD2 SDVO DVI-D Out Adapter Form Factor Low-profile card DVI-D Connector Digital connection only Dual Head Support Yes, when used with the integrated VGA connector Display .
NVIDIA GeForce 8400 GS (256 MB SH) PCIe x16 Graphics Controller display resolutions and refresh rates NOTE: Other resolutions may be available but are not recommended as they may not have been tested and qualified by HP.
NVIDIA GeForce 8400 GS (256 MB DH) PCIe x1 Graphics Controller display resolutions and refresh rates NOTE: Other resolutions may be available but are not recommended as they may not have been tested and qualified by HP.
NVIDIA Quadro NVS 290 256MB PCIe Dual Head Form Factor Low Profile Bus Type PCIe x16 Memory 256 MB 400MHz DDR2 SDRAM unified frame buffer, Z-buffer and Texture storage Connector DMS-59, includes DMS-59 to Dual DVI-I cable. DMS-59 to Dual VGA cable available as an option.
7200 RPM Serial ATA Hard Drives 500-GB Capacity 500,107,862,016 bytes Height 1 in (2.54 cm) Width Media diameter: 3.5 in (8.89 cm) Physical size: 4 in (10.2 cm) Interface Serial ATA (3.0 Gb/s) Synchronous Transfer Rate (Maximum) Up to 3 Gb/s Buffer 16 MB Seek Time (typical reads, includes controller overhead, including settling) Single Track 2.
Interface Serial ATA (3.0 Gb/s) Synchronous Transfer Rate (Maximum) Up to 3 Gb/s Buffer 8 MB Seek Time (typical reads, includes controller overhead, including settling) Single Track 2.
USB Standard Keyboard Physical characteristics Keys 104, 105, 106, 107, 109 layout (depending upon country) Dimensions (L x W x H) 18.0 x 6.4 x 0.98 in (45.
PS/2 Standard Keyboard Physical characteristics Keys 104, 105, 106, 107, 109 layout (depending upon country) Dimensions (L x W x H) 18.0 x 6.4 x 0.98 in (45.
EMI – RFI Conforms to FCC rules for a Class B computing device Microsoft PC 99 – 2001 Functionally compliant Mechanical Languages 30+ available Keycaps Low-profile design Switch actuation 55 g nom.
Interface modes USB communications through USB port SCM protocol Automatic card insertion/removal detection Reader performance interface USB connection Electro-magnetic standards Europe 89/336/CEE gui.
HP PS/2 Optical Scroll Mouse Dimensions (H x L x W) 3.95 x 6.21 x 11.7 cm (1.56 x 2.44 x 4.61 in) Weight 4.44 oz (126 g) Environmental Operating temperature -32° to 104°F (0° to 40° C) Non-operati.
HP SATA SuperMulti LightScribe DVD Writer Drive Height 5.25-inch, half-height, tray-load Orientation Either horizontal or vertical Interface type SATA/ATAPI Disc capacity 8.5 GB DL or 4.7 GB standard Dimensions (W x H x D) 5.9 x 1.7 x 8.0 in (15.0 x 4.
SATA DVD-ROM Drive Height 5.25-inch, half-height, tray-load Orientation Either horizontal or vertical Interface type SATA/ATAPI Disc capacity Single layer: Up to 4.7 GB (6 times capacity of CD-ROM) Double layer: Up to 8.5 GB (12 times capacity of CD-ROM) Dimensions (W x H x D) 5.
SATA CD-RW/DVD- ROM Combo Drive Height 5.25-inch, half-height, tray-load Orientation Either horizontal or vertical Interface type SATA/ATAPI Disc capacity Single layer: Up to 4.7 GB (6 times capacity of CD-ROM) Double layer: Up to 8.5 GB (12 times capacity of CD-ROM) Dimensions (W x H x D) 5.
DVD-R DL, DVD+R DL Up to 6X DVD+R, DVD-R Up to 8X DVD-ROM DL, DVD- ROM Up to 8X CD-ROM, CD-R Up to 24X CD-RW Up to 24X Access time (typical reads, including settling) Random DVD: < 140 ms (typical).
Cache Buffer 2 MB (minimum) Data Transfer Modes ATA PIO mode 4); ATA Multi-word DMA mode 2; ATA UltraDMA mode 0; ATA UltraDMA mode 1, mode 2; ATA UltraDMA Mode 3 (default) Power Source Four-pin, DC po.
HP 16-in-1 Media Card Reader USB Interface USB 2.0 High-speed device Dimensions 5.7 x 5.86 x 1.68 in (145 x 148.9 x 42.7 mm) Weight 4 lbs (1.81 kg) Advance protocol support Supports hardware ECC (Erro.
Eco-Label Certifications and declarations This product has received or is in the process of being certified to the following approvals and may be labeled with one or more of these marks: ENERGY STAR* .
ENERGY STAR “Standby” (Off) (S5) (Wake On LAN (WOL) Disabled) 3.343 BTU/hr 3.923 BTU/hr 3.207 BTU/hr * Heat dissipation is calculated based on the measured watts, assuming the service level is attained for one hour. This product is in compliance with US executive order 13221, WOL (wake on LAN) disabled.
The EPE foam packaging material is made from 30 to 40% industrial recycled content. The corrugated paper packaging materials contain at least 25% post consumer recycled content.
Declared Noise Emissions* (in accordance with ISO 7779 and ISO 9296) Sound Power (LWAd, bels) Sound Pressure (LpAm, decibels) Idle 3.8 29 Fixed Disk (random writes) 4.0 30 *Not for systems containing 10,000 RPM hard drives. Longevity and Upgrading This product can be upgraded, possibly extending its useful life by several years.
The EPE foam packaging material is made from 30 to 40% industrial recycled content. The corrugated paper packaging materials contains at least 25% post consumer recycled content.
Declared Noise Emissions* (in accordance with ISO 7779 and ISO 9296) System Fan Off Sound Power (LWAd, bels) Sound Pressure (LpAm, decibels) Idle 3.8 22 Fixed Disk (random writes) 3.8 22 *Not for systems containing 10,000 RPM hard drives. Longevity and Upgrading This product can be upgraded, possibly extending its useful life by several years.
The EPE foam packaging material is made from 30 to 40% industrial recycled content. The corrugated paper packaging materials contains at least 25% post consumer recycled content.
instructions may be used by recyclers and other WEEE treatment facilities as well as HP OEM customers who integrate and re-sell HP equipment. Hewlett-Packard Corporate Environmental Information For more information about HP's commitment to the environment: [link to new HP white paper now in progress] Global Citizenship Report: http://www.
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 Compaq dc7800 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 Compaq dc7800 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Compaq dc7800 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Compaq dc7800 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Compaq dc7800, 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 Compaq dc7800.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Compaq dc7800. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Compaq dc7800 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.
