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Nokia 7230 User Manual

Nokia 7230
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Save energy
When you have fully charged the battery and disconnected the charger from the device,
unplug the charger from the wall outlet.
You do not need to charge your battery so often if you do the following:
Close and disable applications, services, and connections when not in use.
Decrease the brightness of the screen.
Set the device to enter the power saver mode after the minimum period of inactivity,
if available in your device.
Disable unnecessary sounds, such as keypad and ringing tones.
Recycle
Most of the materials in a Nokia phone are recyclable. Check how to recycle your Nokia
products at www.nokia.com/werecycle, or with a mobile device, www.nokia.mobi/
werecycle.
Recycle packaging and user guides at your local recycling scheme.
Learn more
For more information on the environmental attributes of your device, see
www.nokia.com/ecodeclaration.
Product and safety information
Accessories
Warning:
Use only batteries, chargers, and accessories approved by Nokia for use with this particular model. The use of any other types
may invalidate any approval or warranty, and may be dangerous. In particular, use of unapproved chargers or batteries may
present a risk of fire, explosion, leakage, or other hazard.
For availability of approved accessories, please check with your dealer. When you disconnect the power cord of any accessory,
grasp and pull the plug, not the cord.
Battery
Battery and charger information
Your device is powered by a rechargeable battery. The battery intended for use with this device is BL-4CT. Nokia may make
additional battery models available for this device. This device is intended for use when supplied with power from the following
chargers: AC-3. The exact charger model number may vary depending on the type of plug. The plug variant is identified by one
of the following: E, EB, X, AR, U, A, C, K, or UB.
The battery can be charged and discharged hundreds of times, but it will eventually wear out. When the talk and standby times
are noticeably shorter than normal, replace the battery. Use only Nokia approved batteries, and recharge your battery only with
Nokia approved chargers designated for this device.
If a battery is being used for the first time or if the battery has not been used for a prolonged period, it may be necessary to
connect the charger, then disconnect and reconnect it to begin charging the battery. If the battery is completely discharged, it
may take several minutes before the charging indicator appears on the display or before any calls can be made.
Product and safety information 31

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Nokia 7230 Specifications

General IconGeneral
Display typeTFT
Display diagonal2.4 \
Display resolution240 x 320 pixels
Display number of colors262144 colors
Internal memory70 MB
Flash card supportYes
Maximum memory card size16 GB
Rear camera resolution2048 x 1536 pixels
Rear camera resolution (numeric)3.2 MP
Networking typeGSM
Browser supportedHTML, XHTML, OSS, Opera Mini
Operating frequency850/900/1900/2100 MHz
USB 2.0 ports quantity1
Supported network protocolsTCP/IP
Headphone connectivity3.5 mm
Multimedia Messaging Service (MMS)Multimedia Messaging Service (MMS) is a standard way to send messages that include multimedia content to and from a mobile phone over a cellular network
Video compression formats3gp, H.263, mp4
Video capture resolution (max)320 x 240 pixels
Ringer typePolyphonic
Audio formats supportedAAC, eAAC+, MP3, WMA
Polyphonic rings quantity64
Battery typeBL-4C
Talk time (2G)5.4 h
Battery capacity860 mAh
Standby time (2G)370 h
Continuous audio playback time27 h
Continuous video playback time6.35 h
Form factorSlider
Phonebook capacity2000 entries
Personal info management (PIM)Alarm clock, Calculator, Calendar, Countdown timer, Stopwatch, To-do list
Bluetooth version2.1+EDR
Product colorGray
Data networkEDGE, GPRS, wcdma
Weight and Dimensions IconWeight and Dimensions
Depth14.5 mm
Width48 mm
Height98 mm
Weight100 g

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