Manuel d'utilisation / d'entretien du produit PROBOOK 4425S du fabricant HP
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1. WLAN antennas 12. ClickPad with left and right ClickPad buttons 2. Integrated microphone 13. Stereo microphone in 3. Webcam LED (works with optional webcam) 14. Stereo headphone/line out 4. Optional 2 MP webcam 15. Media Card Reader 5. Power button with LED indicator 16.
1. Battery release latches 2. Battery bay HP ProBook 4525s Notebook PC QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Overview DA - 13610 Worldwide QuickSpecs — Version 1 — 5.
1. WWAN antennas (select models) 13. (2) USB 2.0 ports 2. WLAN antennas 14. Optional HP Fingerprint Sensor 3. Integrated microphone 15. ClickPad with left and right ClickPad buttons 4. Webcam LED (works with optional webcam) 16. Stereo microphone in 5.
2. VGA connector (external monitor/projector) 6. ExpressCard/34 slot 3. RJ-45/Ethernet port 7. USB 2.0 port 4. HDMI port 1. Battery release latches 3. SIM card slot (select units, located inside battery bay) 2.
Flexible wireless connectivity options: Integrated HP un2420 EV-DO/HSDPA Mobile Broadband Module * provides worldwide Gobi mobile Internet technology with GPS Integrated Broadcom 802.11 b/g/n or b/g wireless LAN module Bluetooth® v2.1 Widescreen LED-backlit HD display with 16:9 aspect ratio, BrightView optional HP ProBook 4425s: 14.
Processors AMD Phenom II Quad-Core Mobile Processor P920 (1.6 GHz, 2MB L2 cache) AMD Phenom II Triple-Core Mobile Processor P820 (1.8 GHz, 1.5 MB L2 cache) AMD Turion II Dual-Core Mobile Processor P520 (2.3 GHz, 2MB L2 cache) AMD Athlon II Dual-Core Processor P320 (2.
Graphics Integrated graphics: ATI Mobility Radeon HD 4250 graphics controller with shared video memory Discrete graphics (available in HP ProBook 4525s only): ATI Mobility Radeon HD 530v graphics controller with 512 MB dedicated video memory Microsoft DirectX 10.
Communications Realtek Ethernet (10/100/1000 NIC) * Optional 56K V.92 modem ** * The term "10/100/1000" or "Gigabit" Ethernet indicates compliance with IEEE standard 802.3ab for Gigabit Ethernet, and does not connote actual operating speed of 1 Gb/s.
Pointing device ClickPad with gestures support: Two-finger scroll, zoom, pinch and pivot rotate, and three finger flick NOTE: Gestures not available for Linux and FreeDOS.
Audio/Visual High Definition Audio support Integrated stereo speakers Integrated digital microphone Stereo headphone/line out Stereo microphone in Optional 2 MP webcam Supports videoconferencing and s.
Security Standard Features HP ProtectTools Security Manager Face Recognition for HP ProtectTools One Step Login Enhanced Pre-Boot Security HP SpareKey HP Disk Sanitizer Setup Password Kensington Lock .
Power Supply Models with integrated graphics: External 65-watt Smart AC adapter Models with discrete graphics: External 90-watt Smart AC adapter 6-foot (1.
Memory HP 1 GB (DDR3 1333 MHz) SODIMM AT911AA HP 2 GB (DDR3 1333 MHz) SODIMM AT912AA HP 4 GB (DDR3 1333 MHz) SODIMM AT913AA Storage HP 250 GB USB Pocket Media Hard Drive FE477AA HP External USB CD/DVD.
Security HP/Kensington MicroSaver Security Lock PC766A HP Notebook Cable Lock AY475AA HP Privacy Filter For 15.6 in AU103AA Input/Output Devices HP USB/PS2 Optical 2-Button Scroll Mouse DC369A HP USB .
DDR3 PC3-10600 SDRAM (1333 MHz) * Two SODIMM slots supporting dual-channel memory SODIMM sizes supported: 1024 MB, 2048 MB and 4096 MB Standard Memory 1024 MB (1024 MB x 1) 2048 MB (2048 MB x 1) 2048 .
Removable Media Drive Support Quantity Supported Drive Bay Blu-ray ROM DVD+/-RW SuperMulti DL LightScribe Drive * One Fixed optical drive bay DVD+/-RW SuperMulti DL LightScribe Drive One Fixed optical.
System Unit Dimensions (HxWxD) HP ProBook 4425s: 1.07 in (at front) x 13.23 in x 9.15 in 27.0 mm (at front) x 336.0 mm x 232.4 mm HP ProBook 4525s: 1.09 in (at front) x 14.6 in x 9.83 in 27.7 mm (at front) x 371.8 mm x 249.6 mm Weight HP ProBook 4425s: Starting at 4.
BSMI Yes CE Marking Compliance Yes BNCI or BELUS Yes CIT Yes GOST Yes Saudi Arabian Compliance (ICCP) Yes SABS Yes UKRSERTCOMPUTER Yes * Configurations of the HP ProBook 4425s and HP Probook 4525s that are ENERGY STAR qualified are identified as HP ProBook 4425s ENERGY STAR and HP Probook 4525s ENERGY STAR on HP websites and on www.
HP 65W Smart 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 87% 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 DC output 18.
6-Cell (47 WHr) Lithium- Ion battery Dimensions (H x W x L) 0.8 x 2.1 x 8.0 in (2.0 x 5.3 x 20.3 cm) Weight 0.659 lb (0.299 kg) Cells/Type 6-cell Lithium-Ion Energy Watt-hour Capacity 47 WHr Operating.
15.6-inch LED HD (1366 x 768) BrightView Dimensions (W x H) 13.54 x 7.59 in (34.4 x 19.4 cm) Diagonal Size 15.6 in (39.6cm) Surface Treatment BrightView (glossy) Contrast Ratio 500:1 (typical) Refresh Rate 60 Hz Brightness 200 nit (typical) Pixel Resolution Pitch 0.
14.0-inch LED HD (1366 x 768) BrightView Active Area (W x H) 12.16 x 6.85 in (30.9 x17.4 cm) Diagonal Size 14.0 in (35.6cm) Surface Treatment BrightView (glossy) Contrast Ratio 500:1 (typical) Refresh Rate 60 Hz Brightness 200 nit (typical) Pixel Resolution Pitch 0.
320 GB 7200 rpm SATA Hard Drive Drive Weight 0.25 lbs (115g) Capacity 250 GB Height 0.37 in (9.5 mm) Width 2.75 in (70 mm) Interface ATA-8, SATA 2.6, 3.0 Gb/s, NCQ Transfer Rate Synchronous (maximum) 150 MB/s (Drive Capability) Seek Time (typical reads, including settling) Single Track 1.
750 GB 5400 rpm SATA Hard Drive Drive Weight 0.27 lb (125 g) Capacity 750 GB Height 0.50 in (12.7 mm) Width 2.75 in (70 mm) Interface ATA-8, SATA 2.6, 3.
DVD+/-RW SuperMulti DL LightScribe Drive Access Times Random < 150ms CD (typical) < 160 ms DVD (typical) Max Data Transfer Rate 24X CD-ROM Up to 3,600 KB/s 8X DVD Up to 10,800 KB/s 24X CD-R Up t.
Supported Media (read) CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo- CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD+R, DVD+RW.
Audio Output Quality Frequency Response 20 Hz – 20 kHz Signal to Noise Ratio >85 dB Total Harmonic Distortion 0.01% Noise Floor –110 dB Play/Record Sampling Rate (s) 8 kHz – 48kHz DAC 16, 20 or 24-bit ADC 16 or 20-bit Integrated Stereo Speakers Power Rating 1.
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.I.S.P.R.22, Australian ACA, CE Mark, Other Countries Data Mode Capabilities V.
HP un2420 EV-DO/HSPA Mobile Broadband Module Technology/Operating Bands GSM/GPRS/EDGE: 850MHz(Cell), 900MHz(EGSM), 1800MHz(DCS), 1900MHz (PCS) UMTS/WCDMA with receive diversity: 2100MHz (UTRA FDD Band.
WiFi Adapter IEEE 802.11n Interoperability Wi-Fi certified Cisco Compatible Extensions Program compliant with Microsoft Win7, Vista and XP (details at: http://www.hp.com/go/notebooks/WLAN ) Frequency Band 2.4 GHz Data Rates 802.11b: 1, 2, 5.5, 11 Mbps 802.
Altitude Operating Non-operating 0 to 10,000 ft (3,048 m) 0 to 50,000 ft (15,240 m) LED Activity LED Off - Radio OFF; Solid LED On - Radio ON Check latest software/driver release for updates on supported security features. 1. Maximum output power may vary by country according to local regulations.
Antenna type High efficiency dual band antenna with spatial diversity, mounted in the display enclosure Form Factor PCI-Express Half-MiniCard Weight 0.
Power Management Microsoft Windows ACPI, and USB Bus Support Self configurable to optimize power conservation in all operating modes, including Standby, Hold, Park, and Sniff Certifications All necessary regulatory approvals for supported countries, including: FCC (47 CFR) Part 15C, Section 15.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté HP PROBOOK 4425S c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du HP PROBOOK 4425S - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation HP PROBOOK 4425S, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le HP PROBOOK 4425S va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le HP PROBOOK 4425S, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du HP PROBOOK 4425S.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le HP PROBOOK 4425S. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei HP PROBOOK 4425S ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
