Manuale d’uso / di manutenzione del prodotto 6720s del fabbricante HP (Hewlett-Packard)
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HP recommends Windows Vista ® Business 1. Dual-band Wireless LAN Antennas* 6. Optical Drive 2. Wireless On/Off Button with LED* 7. Touchpad with Scroll Zone 3. Power Button with LED 8. Secure Digital (SD) slot 4. Speaker 9. Microphone Jack 5. Kensington Lock Slot 10.
At A Glance Genuine Windows Vista Business 32, Genuine Windows Vista Home Basic 32, FreeDOS, or Red Flag Linux (PRC only) Thin, lightweight design starting at 5.5 lb/2.49 kg and 1.27-inch/32.3 mm thin at front Widescreen 15.4-inch diagonal display with optional BrightView Flexible wireless connectivity options: Integrated 802.
Processors Intel Core 2 Duo Processor T7700 (2.40-GHz, 800-MHz FSB, 4-MB L2 cache)* Intel Core 2 Duo Processor T7500 (2.20-GHz, 800-MHz FSB, 4-MB L2 cache)* Intel Core 2 Duo Processor T7300 (2.00-GHz, 800-MHz FSB, 4-MB L2 cache)* Intel Core 2 Duo Processor T7100 (1.
Communications Intel Fast Ethernet Integrated Controller (10/100 NIC) 56K V.92 modem* * Designed for downloads from 56K modem compliant sources. Maximum achievable download transmission rates currently do not reach 56 KB/s, and will vary with line conditions.
Expansion card slots ExpressCard/54 slot Supports ExpressCard/54 and ExpressCard/34 Secure Digital slot Supports SD (Secure Digital), MMC (MultiMedia Card) Storage Hard drives 80/120/160-GB 5400 rpm SMART SATA NOTE: These hard drives are customer removable and will withstand multiple insertion/removal cycles.
HP Backup and Recovery Manager Each unit is shipped with HP Backup and Recovery Manager. HP Backup and Recovery Manager can provide data and system file protection for HP business PCs to enable fast recovery if the system becomes corrupted or if important information is accidentally deleted.
Memory HP 512-MB (DDR2 667 MHz) SODIMM EM993AA HP 1-GB (DDR2 667 MHz) SODIMM EM994AA HP 2-GB (DDR2 667 MHz) SODIMM EM995AA Other Storage HP Notebooks USB Diskette Drive DC361B Power HP 65W Smart AC Ad.
Up to 4096 MB* of 533-MHz or 667-MHz DDR2 SDRAM Two DIMM slots DIMM sizes supported: 512 MB, 1024 MB, and 2048 MB Standard Memory 512 MB (512 MB x 1) 1024 MB (1024 MB x 1 or 512 MB x 2) 2048 MB (2048 MB x 1 or 1024 MB x 2) Optional Memory Upgrades Both memory slots are user accessible.
Removable Media Drive Support Quantity Supported Drive Bay DVD/CD-RW Combo Drive One Fixed optical drive bay DVD+/-RW SuperMulti DL Drive One Fixed optical drive bay DVD+/-RW SuperMulti DL LightScribe.
System Unit Dimensions (HxWxD) 1.27 in (at front) x 14.1 in x 10.5 in 32.3 mm (at front) x 358 mm x 266.8 mm) Weight Starting at 5.5 lb (2.49 kg) NOTE: Height varies depending upon where on the notebook the measurement is made. Weight varies by configuration and components.
HP 65W AC Adapter Dimensions 4.17 x 1.85 x 1.1 in (10.6 x 4.7 x 2.8 cm) Weight 0.62 lb (280 g) Input 100 to 240 VAC Input Efficiency 83% min at 115 VAC Input frequency range 47 to 63 Hz Input AC current 1.7 A at 90 VAC, 0.85 A at 180 VAC Output Output power 65W 65W DC output 18.
15.4-inch WXGA anti- glare Active Area (W x H) 13.0 x 8.1 in (33.1 x 20.7 cm) Diagonal Size 15.4 in (39.1 cm) Surface Treatment Anti-glare Contrast Ratio 300:1 (typical) Refresh Rate 60 Hz Brightness 200 nit (typical) Pixel Resolution Pitch 0.
120-GB 5400 rpm SATA Drive Weight 0.22 lb (101 g) Capacity 120 GB Height 0.37 in (9.5 mm) Width 2.75 in (70 mm) Interface ATA-7 / SATA 1.0a Transfer Rate Synchronous (maximum) 100 MB/s (Drive Capabili.
DVD/CD-RW Combo Drive Access Times Random <110 ms CD <130 ms DVD Max Data Transfer Rate 24X CD-ROM 3,600 KB/s 8X DVD 10,800 KB/s 24X CD-R 3,600 KB/s 24X CD-RW 3,600 KB/s Transfer Mode Multiword .
DVD+/-RW SuperMulti DL LightScribe Drive Access Times Random <175 ms CD <230 ms DVD Max Data Transfer Rate 24X CD-ROM 3,600 KB/s 8X DVD 10,800 KB/s 24X CD-R 3,600 KB/s 16X CD-RW 2,400 KB/s 8X DVD+R 10,800 KB/s 4X DVD+RW 5,400 KB/s 8X DVD-R 10,800 KB/s 4X DVD-RW 5,400 KB/s 2.
Integrated Mono Speaker Power Rating 2 Watts Impedance 4 Ohms Communications V.92 56K Data/Fax Modem Form Factor MDC 1.5 Daughtercard Power Management Support APM Revision 1.2, ACPI Approvals/ Certifications UL, CSA, NEMKO, CCIB, Industry Canada, FCC Part 68, CTR21, FCC Part 15 Class B, Canadian ICES-003 Class B, C.
Interoperability Wi-Fi certified Cisco Compatible Extensions Program compliant with Microsoft Windows 2000 and XP (details at http://www.hp.com/go/notebooks/WLAN ) Frequency Band 2.
Configuration Utility 5 Microsoft Windows 2000 or XP Choice of Configuration Utility: Microsoft Windows XP Wireless Network Connection Manager Intel PROSet for Microsoft Windows 2000 or XP (required f.
Power Management ACPI compliant power management 802.11 compliant power saving mode Receiver Sensitivity 4 54 Mbps: -72 dBm, 11 Mbps: -88 dBm , 1 Mbps: -97 dBm Antenna Connections 2 U.FL type connectors, 50 ohm nominal impedance Range 802.11 b – Typical (@1 Mbps) 1200 feet – Outdoor Open Area 300 feet – Indoor, Office environment 802.
Data Rates 802.11b: 1, 2, 5.5, 11 Mbps 802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps 802.11n (draft): 66 possible data rates, ranging from 6 Mbps to 300 Mbps, depending on the combination of Bandwidth, Modulation Coding Scheme, and Guard Interval used, as defined in IEEE 802.
Configuration Utility 5 Microsoft Windows 2000 or XP Choice of Configuration Utility: Microsoft Windows XP Wireless Network Connection Manager Intel PROSet for Microsoft Windows 2000 or XP (required f.
Power Consumption Transmit: 1.6 Watts (average) Receive: 1.1 Watts (average) Idle mode 3 : 30 mW (average) Radio off: 20 mW (max) Power Management ACPI compliant power management 802.11 compliant power saving mode Receiver Sensitivity 4 54 Mbps: -74 dBm, 6 Mbps: -90 dBm Antenna Connections 2 U.
Data Rates 802.11b: 1, 2, 5.5, 11 Mbps 802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps Modulation Direct Sequence Spread Spectrum DBPSK, DQPSK, CCK, OFDM Security 1 Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES, 802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-MSCHAPv2, LEAP, EAP-FAST.
Configuration Utility 5 Microsoft Windows 2000 or XP Choice of Configuration Utility: Microsoft Windows XP Wireless Network Connection Manager Broadcom Wireless Configuration Utility (required for Cis.
Power Management ACPI compliant power management 802.11 compliant power saving mode Receiver Sensitivity 4 54 Mbps: -72 dBm, 11 Mbps: -88 dBm , 1 Mbps: -97 dBm Antenna type High efficiency dual band antenna with spatial diversity, mounted in the display enclosure Range 802.
Peak (Rx) 231 mW Sleep <1 mW Antenna Internally integrated within module Range Up 33 ft (10 m) Electrical Interface USB 2.0 compliant Microsoft Windows Plug and Play compliant OS Support Genuine Wi.
Environmental Data Eco-Label Certifications 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 4.
ISO/IEC 15412 Input devices of this product comply with ISO 9241, part 9. Plastics parts weighing over 25 grams used in the product are marked per ISO 11469 and ISO1043. This product contains 0% recycled materials (by wt.) This product is greater than 96% recyclable when properly disposed of at end of life.
Polybrominated Biphenyl Ethers (PBBEs) Polybrominated Biphenyl Oxides (PBBOs) Polychlorinated Biphenyl (PCB) Polychlorinated Terphenyls (PCT) Polyvinyl Chloride (PVC) – except for wires and cables, and certain retail packaging has been voluntarily removed from most applications.
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) 6720s 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) 6720s - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso HP (Hewlett-Packard) 6720s imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul HP (Hewlett-Packard) 6720s ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il HP (Hewlett-Packard) 6720s, 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) 6720s.
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) 6720s. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo HP (Hewlett-Packard) 6720s 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.
