LG Spectrum User Manual

21
The Basics
2. Plug the USB Cable (as shown below) into the phone’s USB/Charger Port.
Charging with USB
You can use your computer to charge your phone. To be able to charge with
the USB cable, you need to have the necessary USB drivers installed on
your PC first. Connect one end of the USB cable to the charger port on your
phone and connect the other end to a USB port on your PC. It is best to use
the rear USB port when connecting to a desktop PC. The USB hub should
be powered by an external power source.
NOTE
When the battery becomes fully discharged and you connect the phone to a charger,
the keypad LED lights at the bottom of the phone will flash. Once the battery is charged
enough to turn on the phone, a battery animation will appear on the screen and the
keypad LED lights will stop flashing.
Optimizing Battery Life
You can extend your battery’s life between charges by turning off features
that run in the background. You can also monitor how applications and
system resources consume battery power.
Tips to extend the life of your battery
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Turn off radio communications that you aren’t using. If you aren’t
using Wi-Fi, Bluetooth, or GPS, use the Settings menu to turn them
off (Note that the GPS receiver is only turned on when you’re using an
application that makes use of it).
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Turn down screen brightness and set a shorter screen timeout.
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Turn off automatic syncing for Gmail, Calendar, Contacts, and other
applications if you don’t need it.
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Use the Power Control widget to control the wireless connections, GPS
connection, Bluetooth power, display brightness, and syncing activity.
NOTE
Make sure the 'B' side is facing toward
you when inserting the USB Cable into
the phone.

LG Spectrum Specifications

General

Network Technology	CDMA / EVDO / LTE
Announced	2012, January
Status	Discontinued
SIM	Micro-SIM
Display Type	IPS LCD
Resolution	720 x 1280 pixels, 16:9 ratio (~326 ppi density)
Protection	Corning Gorilla Glass
OS	Android 2.3 (Gingerbread), upgradable to 4.0 (Ice Cream Sandwich)
Chipset	Qualcomm MSM8660 Snapdragon S3
CPU	Dual-core 1.5 GHz Scorpion
GPU	Adreno 220
Memory Card slot	microSD, up to 32 GB
Internal Storage	4 GB
RAM	1 GB
Main Camera	8 MP, AF
Main Camera Features	LED flash, panorama
Video	1080p@30fps
Selfie Camera	1.3 MP
Loudspeaker	Yes
3.5mm jack	Yes
WLAN	Wi-Fi 802.11 b/g/n, DLNA, hotspot
Bluetooth	3.0, A2DP
GPS	Yes, with A-GPS
NFC	Yes
Radio	No
USB	microUSB 2.0
Sensors	Accelerometer, gyro, proximity, compass
Talk time	Up to 8 h
Colors	Black
Weight	141.5 g
Display Size	4.5 inches
Battery Type	Li-Ion 1830 mAh, removable battery