Battery
Tools
These are some common tools used to work on this device. You might not need every tool for every procedure.
Background
Released in late 2012 as a part of Dell's Inspiron product line that targets budget and design, the 15-3521 features 3rd Generation Intel® Core™ processors in a sleek design that’s 21 percent thinner than the 2011 model. It is just over an inch thick with a 15.6" HD display, with a textured lid for a feasible grip. Other features of this laptop include a 10-key number pad, an 8-in-1 media card reader, four USB 3.0 ports, an HDMI port, and more. All these features make the Dell Inspiron 15-3125 a perfect competitor to Acer Aspire, HP Pavilion, and Toshiba Satellite.
Identification
The Dell Inspiron 15-3521 laptop can be identified by the model number on the product label located on the bottom case of the device.
Troubleshooting
Dell Inspiron 15-3125 Troubleshooting
Technical Specifications
Chipset
Intel Inside Pentium
Audio and Speakers
Stereo speakers with Waves MaxxAudio® 4 processing
Built-in digital microphone
Optical Drive
Tray-loading DVD+/-RW
Power
4-cell/2.8Ah (40 WHr) Lithium Ion battery
Camera
Native HD 1.0MP webcam with digital microphone
Ports, Slots & Chassis
Inspiron 15 3531 (Celeron N2830 Processor) Externally Accessible
(2) USB 2.0
HDMI™ v1.4a
4-in-1 Media Card (SD/SDHC/MS/MS Pro)
no Ethernet port or Bluetooth connectivity
Combination headphone/microphone jack
Kensington Security Lock
AC Power In
Dimensions and Weight
4.67 lb (2.12 Kg)
Height x Width x Depth = 0.98”(front) / 1”(rear) x 15” x 10.2”
Wireless
Dell Wireless 1506
Keyboard
Full size, spill-resistant keyboard with 10-key numeric keypad
Regulatory Compliance
ENERGY STAR 5.2 qualified/EPEAT Registered4
