Dell Inspiron 1521 Support Question
Dell Inspiron 1521 Support Question
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Question posted by hasansowen on June 15th, 2014
Inspiron 1521 Blue Charge Light Flashes When Off
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Related Dell Inspiron 1521 Manual Pages
Owner's Manual - Page 22
... To avoid loss of the keyboard indicate the following:
Power light - Wi-Fi status light - Turns on page 25).
22
About Your Computer To ...while the light is enabled.
Battery status light - Hard drive activity light - Turns on the computer, and blinks when the computer is in a power management mode.
DEVICE STATUS LIGHTS
The blue lights located to indicate battery charge status. Turns...
Owner's Manual - Page 23
...an electrical outlet, the - Off: The battery is critically low. Solid amber: The battery charge is adequately charged.
Flashing blue: The battery is charging. - Solid blue: The battery is almost fully charged. -
Bluetooth® status light - If the computer is low. - Flashing amber: The battery charge is connected to move the cursor on the display (see "wireless switch" on page...
Owner's Manual - Page 26
...: Searching for networks • Solid green: Strong network found • Solid yellow: Weak network found • Flashing yellow: Error • Off: No signal found
NOTE: The Wi-Fi Catcher Network Locator light appears only when the computer is turned off and the wireless switch is normal and does not indicate a problem with...
Owner's Manual - Page 52
... more information about resolving problems with a compatible battery purchased from Dell. To remove the battery: 1 If the computer is too hot to start charging if the battery light flashes alternately blue and amber. Replace the battery only with a battery, see "Power Problems" on page 125.
The battery is connected to a docking device (docked), undock...
Owner's Manual - Page 125
...light flashes amber or is a steady amber, the battery charge is below 0°C (32°F), the computer will not start. If the battery status light rapidly flashes... as you begin any of your computer. If the battery status light flashes blue and amber, the battery is lit or blinking, the computer has power.
Ensure that the light is off, press the power button to an electrical outlet.
3...
Owner's Manual - Page 196
The following measures:
• Reorient the receiving antenna.
• Relocate the system with the FCC regulations:
Product name: Model number: Company name:
Dell™ Inspiron™ 1521
PP22L
Dell Inc. patents and other limited viewing uses only unless otherwise authorized by U.S. cause harmful interference with radio or television reception, which can be ...
Service Manual - Page 1
...trademarks or registered trademarks of Dell Inc.; Dell™ Vostro™ 1500 and Inspiron™ 1520/1521 Service Manual
Before You Begin ExpressCards Using the Memory Card Reader Optical Drive Hard...Fan Speaker Assembly System Board Assembly Computer Base and Components Battery Latch Assembly Flashing the BIOS Pin Assignments for property damage, personal injury, or death. Trademarks used...
Service Manual - Page 2
... the M2 x3-mm screw that secures the wireless sniffer board to Contents Page
Computer Base and Components
Dell™ Vostro™ 1500 and Inspiron™ 1520/1521 Service Manual Wireless Sniffer Board Audio Connector Board Consumer Infrared (CIR) Board Modem Connector ExpressCard Cage Computer Base
Wireless Sniffer Board
Removing the Wireless...
Service Manual - Page 10
... following tools: l Small flat-blade screwdriver l Phillips screwdriver l Small plastic scribe l Flash BIOS update (see Removing a Memory Card or Blank). For cable connectors with care. ...damage to Contents Page
Before You Begin
Dell™ Vostro™ 1500 and Inspiron™ 1520/1521 Service Manual Recommended Tools Before Working Inside Your Computer
This document provides procedures ...
Service Manual - Page 12
... default boot order.
2. Otherwise, you do so may cause system damage.
1. The file downloads to Contents Page
Flashing the BIOS
Dell™ Vostro™ 1500 and Inspiron™ 1520/1521 Service Manual Flashing the BIOS From a CD Flashing the BIOS From the Hard Drive
If a BIOS-update program CD is complete, the computer will automatically...
Service Manual - Page 14
... with your computer, it is already installed.
Back to Contents Page
Internal Card With Bluetooth® Wireless Technology
Dell™ Vostro™ 1500 and Inspiron™ 1520/1521 Service Manual Removing the Bluetooth Card Replacing the Bluetooth Card
CAUTION: Before you begin any of the procedures in this section, follow the safety...
Service Manual - Page 15
... automatically detects the card. NOTE: A memory card is running. Back to Contents Page
Using the Memory Card Reader
Dell™ Vostro™ 1500 and Inspiron™ 1520/1521 Service Manual Memory Card Blanks Removing a Memory Card or Blank Installing a Memory Card
The memory card reader provides a fast and convenient way to prevent...
Service Manual - Page 17
... the cover and set it aside.
1 memory module cover
2 captive screw
4. Back to Contents Page
Coin-Cell Battery
Dell™ Vostro™ 1500 and Inspiron™ 1520/1521 Service Manual Removing the Coin-Cell Battery Replacing the Coin-Cell Battery
Removing the Coin-Cell Battery
CAUTION: Before you begin any of the...
Service Manual - Page 19
... Product Information Guide. 1. Remove the optical drive (see Removing the Palm Rest). 9.
Back to Contents Page
Processor Module
Dell™ Vostro™ 1500 and Inspiron™ 1520/1521 Service Manual Removing the Processor Module Replacing the Processor Module
Removing the Processor Module
CAUTION: Before you begin the following procedure, follow the safety...
Service Manual - Page 22
... Bluetooth wireless technology, if applicable (see Removing the Palm Rest). 9. Back to Contents Page
Processor Thermal-Cooling Assembly
Dell™ Vostro™ 1500 and Inspiron™ 1520/1521 Service Manual Removing the Processor Thermal-Cooling Assembly Replacing the Processor Thermal-Cooling Assembly
Removing the Processor Thermal-Cooling Assembly
CAUTION: Before you begin...
Service Manual - Page 24
.... Disconnect antenna cables from the display cable connector on the system board. 11. Back to Contents Page
Display
Dell™ Vostro™ 1500 and Inspiron™ 1520/1521 Service Manual Display Assembly Display Bezel Display Panel Display Latch Camera and Microphone Assembly
Display Assembly
Removing the Display Assembly
CAUTION: Before you begin...
Service Manual - Page 31
Remove the two M2.5 x 5-mm screws that secure the fan to Contents Page
Fan
Dell™ Vostro™ 1500 and Inspiron™ 1520/1521 Service Manual Removing the Fan Replacing the Fan
Removing the Fan
CAUTION: Before you begin the following procedure, follow the safety instructions in the Product ...
Service Manual - Page 33
...Palm Rest). 4. Remove the internal card with the screw holes on the Vostro 1500 and Inspiron 1520 only. Remove the keyboard (see Removing the Bluetooth Card). 8. Removing the Graphics Card...Back to Contents Page
Graphics Card Assembly
Dell™ Vostro™ 1500 and Inspiron™ 1520/1521 Service Manual Removing the Graphics Card Assembly Replacing the Graphics Card Assembly NOTE: The...
Service Manual - Page 35
... M3 x 3-mm screws from each side of the hard drive bezel, then pull to Contents Page
Hard Drive
Dell™ Vostro™ 1500 and Inspiron™ 1520/1521 Service Manual Removing the Hard Drive Replacing the Hard Drive NOTE: Dell does not guarantee compatibility or provide support for hard drives obtained from...
Service Manual - Page 37
Back to Contents Page
Hinge Cover
Dell™ Vostro™ 1500 and Inspiron™ 1520/1521 Service Manual Removing the Hinge Cover Replacing the Hinge Cover
Removing the Hinge Cover
CAUTION: Before you begin any of the procedures in this section, ...
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