Manuale d’uso / di manutenzione del prodotto P22G del fabbricante Dell
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Dell Vostro 1440/1450 Owner's Manual Regulatory Model: P22G Regulatory Type: P22G001, P22G003.
Notes, Cautions, and Warnings NOTE: A NOTE indicates important information that helps you make better use of your computer. CAUTION: A CAUTION indicates potential damage to hardware or loss of data if instructions are not followed. WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
Contents Notes, Cautions, and Warnings ..................................................................2 1 Working on Your Computer ......................................................................7 Before Working Inside Your Computer .........
Installing The Power Button Board ................................................................................. 26 10 Removing The Hard Drive ..................................................................... 27 Installing The Hard Drive ......
Installing The Camera ..................................................................................................... 58 22 Removing The Display Panel ................................................................ 59 Installing The Display Panel .
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1 Working on Your Computer Before Working Inside Your Computer Use the following safety guidelines to help protect your computer from potential damage and to help to ensure your personal safety.
CAUTION: When you disconnect a cable, pull on its connector or on its pull-tab, not on the cable itself. Some cables have connectors with locking tabs; if you are disconnecting this type of cable, press in on the locking tabs before you disconnect the cable.
Recommended Tools The procedures in this document may require the following tools: • Small flat-blade screwdriver • #0 Phillips screwdriver • #1 Phillips screwdriver • Small plastic scribe •.
1. Connect any external devices, such as a port replicator, battery slice, or media base, and replace any cards, such as an ExpressCard. 2. Connect any telephone or network cables to your computer. CAUTION: To connect a network cable, first plug the cable into the network device and then plug it into the computer.
2 Removing The Battery 1. Follow the procedures in Before Working On Your Computer . 2. Slide the release latches to unlock the battery. 3. Slide the battery and remove it from the computer. Installing The Battery 1. Slide the battery into its slot until it clicks into place.
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3 Removing The Secure Digital (SD) Card 1. Follow the procedures in Before Working On Your Computer . 2. Press in on the SD memory card to release it from the computer.
Installing The Secure Digital (SD) Card 1. Push the memory card into the compartment until it is fully engaged with a click sound. 2. Follow the procedures in After Working Inside Your Computer .
4 Removing The Hinge Cover 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the screws that secure the hinge cover.
Installing The Hinge Cover 1. Install the hinge cover and press on it to secure its connection to the computer. 2. Flip the computer around and install the screws that secure the hinge cover. 3. Install the battery . 4. Follow the procedures in After Working Inside Your Computer .
5 Removing The Keyboard 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Pry up to release the top four snaps securing the keyboard to the computer. 4. Flip the keyboard over and lay it on the palm rest. 5. Disconnect the keyboard cable from the system board.
6. Remove the keyboard from the computer. Installing The Keyboard 1. Connect the keyboard cable to the system board. 2. Insert the keyboard at an angle of 30 degrees to its compartment. 3. Press down on the keyboard to secure the top snaps. 4. Install the battery .
6 Removing The Optical Drive 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the keyboard . 4. Remove the screw that secures the optical drive. 5. Use a screwdriver to gently pry the optical drive out of the computer.
Installing The Optical Drive 1. Slide the optical drive into the compartment on the left side of the chassis. 2. Tighten the screw to secure the optical drive to the computer. 3. Install the keyboard . 4. Install the battery . 5. Follow the procedures in After Working Inside Your Computer .
7 Removing The Memory Module 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the keyboard . 4. Pry the retention clips away from the memory module until it pops up. 5. Remove the memory module from the computer.
Installing The Memory Module 1. Insert the memory module into the memory socket. 2. Press down on the memory module until the retention clips secure the memory module in place. 3. Install the keyboard . 4. Install the battery . 5. Follow the procedures in After Working Inside Your Computer .
8 Removing The Palm Rest 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the keyboard . 4. Remove the screws that secure the bottom base. 5. Flip the computer around and disconnect the power board cable (1) and the touchpad cable (2).
7. Pry up the palm rest using a plastic scribe to release all the snaps on the bottom, left, and right sides of the palm rest. Once all the snaps have been released, lift up the palm rest from the computer and remove. Installing The Palm Rest 1. Insert the palm rest towards the display screen at a 30–degree angle.
9 Removing The Power Button Board 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the keyboard . 4. Remove the palm rest . 5. Peel the power button board cable from the adhesive affixing it to the palm rest.
7. Lift up the power button board and release the power button board cable through the opening. Installing The Power Button Board 1. Insert the power button board cable through the opening. 2. Fix the power button board to its compartment. 3. Install the screw to secure the power button board.
10 Removing The Hard Drive 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the keyboard . 4. Remove the palm rest . 5. Slide the hard drive and lift it out of the computer. 6. Remove the screws that secure the hard drive bracket and detach it from the hard drive.
Installing The Hard Drive 1. Install the hard drive bracket to the hard drive. 2. Tighten the screws that secure the hard drive bracket. 3. Place the hard drive in its compartment and slide it towards the SATA connector to secure it to the system board.
11 Removing The Wireless Local Area Network (WLAN) Card 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the keyboard . 4. Remove the palm rest . 5. Disconnect any antennae connected to the WLAN card. 6. Pry the latch to release the WLAN card from its compartment.
7. Remove the WLAN card from the computer. Installing The Wireless Local Area Network (WLAN) Card 1. Slide the WLAN card into its slot. 2. Clip on the WLAN card to the latch to secure it in place. 3. Connect the antennae according to the color code on the WLAN card.
12 Removing The Coin-Cell Battery 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the keyboard . 4. Remove the palm rest . 5. Disconnect the coin-cell battery cable from the system board. 6. Remove the coin-cell battery from the computer.
Installing The Coin-Cell Battery 1. Install the coin-cell battery to the coin-cell battery compartment. 2. Connect the coin-cell battery cable to the system board. 3. Install the palm rest . 4. Install the keyboard . 5. Install the battery . 6. Follow the procedures in After Working Inside Your Computer .
13 Removing The Audio Board 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the keyboard . 4. Remove the palm rest . 5. Disconnect the WLAN card antennae hindering access to the audio board cable. 6. Lift up and remove the coin-cell battery from its compartment.
8. Pry the latch to release the audio board. 9. Remove the audio board from the computer. 34.
Installing The Audio Board 1. Insert the audio board into its compartment and clip on the latch to secure it in place. 2. Connect the audio board cable to the system board. 3. Insert the coin-cell battery cable to its compartment and align it in place.
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14 Removing The USB Board 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the keyboard . 4. Remove the optical drive . 5. Remove the palm rest . 6. Disconnect the USB board cable from the system board. 7.
8. Lift up the USB board and remove it from the computer. Installing The USB Board 1. Insert and align the USB board into its compartment on the computer. 2. Install the screw that secures the USB board in place. 3. Connect the USB board cable to the system board.
15 Removing The CPU Fan Assembly And The Heatsink 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the keyboard .
7. Remove the heat sink and the CPU fan assembly from the computer. Installing The CPU Fan Assembly And The Heatsink 1. Place and align the heat sink and CPU fan assembly. 2. Tighten the captive screws to secure the heat sink and the CPU fan assembly.
16 Removing The Processor 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the keyboard . 4. Remove the palm rest . 5. Remove the heatsink and the CPU fan assembly . 6. Rotate the processor-cam screw in a counter-clockwise direction.
Installing The Processor 1. Insert the processor into the processor socket. Ensure the processor is properly seated. 2. Tighten the cam-screw in a clockwise direction to the locked position. 3. Install the CPU fan assembly and the heatsink . 4. Install the palm rest .
17 Removing The System Board 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the SD memory card . 4. Remove the keyboard . 5. Remove the optical drive . 6. Remove the memory module . 7. Remove the palm rest .
14. Lift up the system board at an angle and slide it out from the LAN, VGA, HDMI, and USB sockets. Installing The System Board 1. Insert the system board with the LAN, VGA, HDMI, and USB connectors into their respective sockets and align the system board in place.
9. Install the memory module . 10. Install the optical drive . 11. Install the keyboard . 12. Install the SD memory card . 13. Install the battery . 14.
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18 Removing The Speakers 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the SD memory card . 4. Remove the keyboard . 5. Remove the optical drive . 6. Remove the memory module . 7. Remove the palm rest .
18. Press the securing latches and lift up the right speaker. 19. Remove the speaker assembly and the speaker cable from the computer. 48.
Installing The Speakers 1. Insert and attach the left and right speakers into their respective compartments. 2. Align and route the speaker cable to the chassis. 3. Install the display assembly . 4. Install the hinge cover . 5. Install the system board .
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19 Removing The Display Assembly 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the hinge cover . 4. Remove the keyboard . 5. Remove the optical drive . 6. Remove the palm rest . 7. Disconnect the USB board cable from the system board to allow access to the WLAN antennae.
9. Disconnect the display cable from the system board. 10. Remove the screws that secure the left and right hinges. 11. Lift up the display assembly from the computer and remove.
Installing The Display Assembly 1. Insert the display assembly hinges into their holders. 2. Install the screws that secure both the hinges in place. 3. Connect the display cable to the system board. 4. Align the WLAN antennae routing cable to its holder and connect the antennae to the WLAN card.
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20 Removing The Display Bezel 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Starting from the bottom, pry the bezel inside out from the display assembly and work your way to the right and the left corners of the display bezel.
Installing The Display Bezel 1. Align the display bezel in line with the top cover. 2. Starting from the bottom edge, press downward on the display bezel to engage the tabs. 3. Install the battery . 4. Follow the procedures in After Working Inside Your Computer .
21 Removing The Camera 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the display bezel . 4. Disconnect the camera cable from the camera module.
Installing The Camera 1. Insert and align the camera module to its compartment. 2. Connect the camera cable to the camera module. 3. Install the display bezel .
22 Removing The Display Panel 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the hinge cover . 4. Remove the keyboard . 5. Remove the optical drive . 6. Remove the palm rest . 7. Remove the display assembly .
11. Release the wireless antennae from the right hinge. 12. Release the display cable from the left hinge. 13. Lift up the display panel and brackets from the display top cover.
14. Remove the screws on the left and right display brackets and remove the display panel. Installing The Display Panel 1. Attach the left and right brackets to the display panel and secure the screws. 2. Insert and route the display cable and wireless antennae to the left and right hinges.
9. Install the palm rest . 10. Install the optical drive . 11. Install the keyboard . 12. Install the hinge cover . 13. Install the battery . 14. Follow the procedures in After Working Inside Your Computer .
23 Removing The Display Cable 1. Follow the procedures in Before Working On Your Computer . 2. Remove the battery . 3. Remove the hinge cover . 4. Remove the keyboard . 5. Remove the optical drive . 6. Remove the palm rest . 7. Remove the display assembly .
12. Peel off the entire display cable from the adhesive affixing it to the display panel and remove. Installing The Display Cable 1. Attach the display cable to the display panel. 2. Connect the display cable to the display panel and affix the tape securing them.
11. Install the battery . 12. Follow the procedures in After Working Inside Your Computer . 65.
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24 Entering System Setup 1. Turn on (or restart) your computer. 2. When the blue DELL logo is displayed, you must watch for the F2 prompt to appear. 3. Once the F2 prompt appears, press <F2> immediately. NOTE: The F2 prompt indicates that the keyboard has initialized.
> and < Right Arrow > keys to navigate. As a Menu option is highlighted, the Options List lists the options that define the hardware installed on your computer. Options Field Appears on the right side of Options List and contains information about each option listed in the Options List .
System Setup Options Main System Information Displays the computer model number. System Date Re-sets the date on the computer's internal calendar. System Time Re-sets the time on the computer's internal clock. BIOS Version Displays the BIOS revision.
Advanced Intel SpeedStep Enable or disable the Intel SpeedStep feature. Default: Enabled Virtualization Enable or disable the Intel Virtualization feature. Default: Enabled Integrated NIC Enable or disable the power supply to the on–board network card.
Security Set Service Tag This field displays your system's service tag. If the service tag is not already set, this field can be used to enter it. Set Supervisor Password Allows you to change or delete the administrator password. Set HDD Password Allows you to set a password on the computer's internal hard drive (HDD).
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25 Diagnostic Beep Codes The computer may emit a series of beeps during start-up if the display cannot show errors or problems. These series of beeps, called beep codes, identify various problems. The delay between each beep is 300 ms, the delay between each set of beeps is 3 seconds, and the beep sound lasts 300 ms.
Battery Status Lights If the computer is connected to an electrical outlet, the battery light operates as follows: • Alternately blinking amber light and white light — An unauthenticated or unsupported non-Dell AC adapter is attached to your laptop.
26 Specifications NOTE: Offerings may vary by region. The following specifications are only those required by law to ship with your computer. For more information regarding the configuration of your computer, click Start → Help and Support and select the option to view information about your computer.
Audio Type 2.1 channel high definition audio Controller IDT 92HD87B1 Stereo conversion 24-bit (analog-to-digital and digital-to-analog) Interface: Internal high definition audio External microphone-in.
Camera Camera Resolution 1.3 Megapixel Video Resolution 640 x 480 at 30 fps (Maximum) Communications Network adapter 10/100/1000 Mbps Ethernet LAN Wireless internal wireless local area network (WLAN) .
Display Width 344.20 mm (13.55 inches) Diagonal 396.24 mm (15.60 inches) Active area (X/Y) 344.23 mm x 193.54 mm Maximum resolution 1366 x 768 pixels at 262K colors Maximum Brightness 220 nits Operating angle 0° (closed) to 140° Refresh rate 60 Hz Minimum Viewing angles: Horizontal 40/40 Vertical 15/30 (H/L) Pixel pitch 0.
Battery Charge time approximately 4 hours (when the computer is turned off) Voltage 11.1 VDC Temperature range: Operating 0 °C to 35 °C (32 °F to 95 °F) Non-Operating –40 °C to 65 °C (–40 °.
AC Adapter Temperature range: Operating 0 °C to 40 °C (32 °F to 104 °F) Non-Operating –40 °C to 70 °C (–40 °F to 158 °F) Physical Vostro 1440 / Vostro 1450: Height (with a WLED panel) 31.50 mm to 34.70 mm (1.24 inches to 1.36 inches) Width 342.
Environmental Airborne contaminant level G1 as defined by ISA-71.04–1985 81.
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27 Contacting Dell Contacting Dell NOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog. Dell provides several online and telephone-based support and service options.
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 Dell P22G 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 Dell P22G - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Dell P22G imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Dell P22G ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Dell P22G, 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 Dell P22G.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Dell P22G. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Dell P22G 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.
