On copyrights

The map and POI data may contain copyrighted material. Copyrighted data on a Memory Stick Duo should be used within the limits of the copyright law. Do not violate the previsions of the copyright law.

On trademarks

Microsoft and Windows are registered trademarks of Microsoft Corporation. Memory Stick, , Memory Stick Duo, , Memory Stick PRO Duo, , Memory Stick Micro (M2), MagicGate, , nav-u and are trademarks of Sony Corporation. MagicGate is a generic name of a copyright protection technology, developed by Sony Corporation. The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Sony Corporation is under license. All other trademarks are trademarks of their respective owners. V-Trafic Information in France is provided by Mediamobile company. Traffic Information in the UK is provided by ITIS Holdings Plc. NAVTEQ. All Rights Reserved.
Disposal of Old Electrical & Electronic Equipment (Applicable in the European Union and other European countries with separate collection systems)
This symbol on the product or on its packaging indicates that this product shall not be treated as household waste. Instead it shall be handed over to the applicable collection point for the recycling of electrical and electronic equipment. By ensuring this product is disposed of correctly, you will help prevent potential negative consequences for the environment and human health, which could otherwise be caused by inappropriate waste handling of this product. The recycling of materials will help to conserve natural resources. For more detailed information about recycling of this product, please contact your local Civic Office, your household waste disposal service or the shop where you purchased the product. Applicable accessory: Car battery adapter
Austria Bundesamt fr Eich- und Vermessungswesen Belgium Traffic Information is provided by the Ministerie van de Vlaamse Gemeenschap and the Ministrie de lEquipement et des Transports. Croatia, Estonia, Latvia, Lithuania, Poland, Slovenia EuroGeographics France source: Goroute IGN France & BD Carto IGN France Germany Die Grundlagendaten wurden mit Genehmigung der zustndigen Behrden entnommen Great Britain Based upon Crown Copyright material. Greece Copyright Geomatics Ltd. Hungary Copyright 2003; Top-Map Ltd. Italy La Banca Dati Italiana stata prodotta usando quale riferimento anche cartografia numerica ed al tratto prodotta e fornita dalla Regione Toscana. Norway Copyright 2000; Norwegian Mapping Authority Portugal Source: IgeoE Portugal Spain Informacin geogrfica propiedad del CNIG Sweden Based upon electronic data National Land Survey Sweden. Switzerland Topografische Grundlage: Bundesamt fr Landestopographie.

Hereby, Sony Corp., declares that these NV-U93T/ U83 are in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. For details, please access the following URL: http://www.compliance.sony.de/ Use of this radio equipment is not allowed in the geographical area within a radius of 20 km from the centre of Ny-Alesund, Svalbard in Norway.
The manufacturer of this product is Sony Corporation, 1-7-1 Konan Minato-ku Tokyo, 108-0075 Japan. The Authorized Representative for EMC and product safety is Sony Deutschland GmbH, Hedelfinger Strasse 61, 70327 Stuttgart, Germany. For any service or guarantee matters please refer to the addresses given in separate service or guarantee documents.

Caution

IN NO EVENT SHALL SONY BE LIABLE FOR ANY INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR OTHER DAMAGES INCLUDING WITHOUT LIMITATION LOSS OF PROFITS, LOSS OF REVENUE, LOSS OF DATA, LOSS OF USE OF THE PRODUCT OR ANY ASSOCIATED EQUIPMENT, DOWNTIME, AND PURCHASERS TIME RELATED TO OR ARISING OUT OF THE USE OF THIS PRODUCT, ITS HARDWARE AND/OR ITS SOFTWARE.

Table of Contents

Warning. 6 Location of controls. 8 Turning the unit on/off. 9 Performing initial setup. 9 Receiving GPS signals. 9
Using the Supplied Software
Contents. 14 Connecting to your computer. 15
Additional Information Basic Operations 9
Menu operation. 9 Gesture Command operation. 10 Keyboard operation. 10 Precautions. On Bluetooth communication (NV-U93T/U83 only). About the Memory Stick. What is a Memory Stick?. Types of Memory Stick Duo that the system can use. Note on LCD panel. Maintenance. Cleaning. Fuse replacement. Notes on unit disposal. Specifications. Troubleshooting. Resetting the unit.

Route Searching

Setting the destination and starting guidance. 11 Setting the destination in other ways. 11 Guidance displays. 12
System Settings Bluetooth function (NV-U93T/U83 only)
Activating the Bluetooth function. 13 Pairing and connecting this unit with a mobile phone. 13 Connecting with a mobile phone from this unit. 13 Making calls. 14 Receiving calls. 14

Warning

PLEASE READ THIS MANUAL AND THE SUPPLIED READ THIS FIRST (INSTALLATION MANUAL) COMPLETELY BEFORE INSTALLING OR OPERATING YOUR PERSONAL NAVIGATION SYSTEM. IMPROPER INSTALLATION OR USE OF THIS DEVICE MAY CAUSE ACCIDENT, INJURY OR DEATH. Be sure to use the supplied or optional car battery adapter or AC adapter, which is compatible with the unit/cradle. Otherwise, excessive voltage may be applied to the unit/cradle and may cause smoke, fire, or accident. For details on optional accessories for your model, see Specifications on page 19.

On GPS

As GPS information is obtained from satellites, it may be impossible or difficult to obtain information in locations such as: Tunnel or underground Under a highway Between high buildings Between tall trees with dense foliage
Note GPS signal reception may be poor depending on the material of the cars windscreen.
On the positioning system (POSITION plus) (NV-U93T/U83 only)
The system has a function that allows the current car position to be correctly displayed even at locations where the GPS signal is temporarily interrupted or poorly received, as when going under an overpass. To activate this function, do the following: Attach the unit to the cradle. Drive for a while in an area where the GPS signal is clearly received. The positioning system will become ready for operation after you have driven a little with the unit on.
Notes The accuracy of this function may deteriorate if the unit is installed near a heated or heat-reflecting windscreen. Depending on the conditions, the current car position or the movement may not be accurately displayed. This, however, will be corrected as soon as the GPS signal reception resumes. This function is available only during route guidance.

Radio frequency exposure

RF signals may affect improperly installed or inadequately shielded electronic systems in cars, such as electronic fuel injection systems, electronic antiskid (antilock) braking systems, electronic speed control systems or air bag systems. For installation or service of this device, please consult with the manufacturer or its representative of your car. Faulty installation or service may be dangerous and may invalidate any warranty that may apply to this device. Consult with the manufacturer of your car to ensure that the use of your mobile (cellular) phone in the car will not affect its electronic system. Check regularly that all wireless device equipment in your car is mounted and operating properly.
Connecting to other devices
When connecting to any other device, please read its user guide for detailed safety instructions.

Emergency calls

This Bluetooth car hands-free and the electronic device connected to the hands-free operate using radio signals, mobile (cellular) phone, and landline networks as well as user-programmed function, which cannot guarantee connection under all conditions. Therefore do not rely solely upon any electronic device for essential communications (such as medical emergencies). Remember, in order to make or receive calls, the hands-free and the electronic device connected to the hands-free must be switched on in a service area with adequate cellular signal strength. Emergency calls may not be possible on all mobile (cellular) phone networks or when certain network services and/or phone features are in use. Check with your local service provider.

IMPORTANT NOTICE for the Bluetooth function! (NV-U93T/U83 only)

Safe and efficient use

Changes or modifications to this unit not expressly approved by Sony may void the users authority to operate the equipment. Please check for exceptions, due to national requirement or limitations, in usage of Bluetooth equipment before using this product.

Driving

Check the laws and regulations on the use of mobile (cellular) phones and hands-free equipment in the areas where you drive. Always give full attention to driving and pull off the road and park before making or answering a call if driving conditions so require.

On the software

Read the END-USER LICENSE AGREEMENT carefully before use.

Location of controls

Refer to the pages listed for details.
o Speaker Outputs guidance and warnings. p Memory Stick access indicator q (Memory Stick Duo) slot For Memory Stick Duo insertion for functional expansion.
a ?/1 (on/standby) button 9 To turn the unit on/off. b Built-in microphone To talk on the telephone using the Bluetooth function. c Screen buttons 12 d Display window/touch screen e Auto dimmer sensor Detects ambient light and automatically adjusts the display brightness. f (Bluetooth) indicator Lights up in blue while outputting the Bluetooth signal.

r i (headphones) jack

A ?/1 (on/standby) switch 9 To turn the unit on/off. B Screen buttons 12 C CHG (battery charge) indicator Lights up in red while charging, and changes to green when fully charged. When the adapter is disconnected, the indicator goes off. D Auto dimmer sensor Detects ambient light and automatically adjusts the display brightness. E Display window/touch screen F Name plate G Speaker Outputs guidance and warnings. H RELEASE button To remove the unit from the cradle. For details, see the supplied Read This First (Installation Manual). I Memory Stick access indicator J (Memory Stick Duo) slot For Memory Stick Duo insertion for functional expansion.
g CHG (battery charge) indicator Lights up in red while charging, and changes to green when fully charged. When the adapter is disconnected, the indicator goes off. h Cradle connector i RESET button 22 j DC IN 5V jack To connect to the car battery adapter or AC adapter*. k (USB) jack 15 To connect to a computer with the USB cable.
l OPEN/RELEASE button To open the built-in GPS aerial or remove the unit from the cradle. For details, see the supplied Read This First (Installation Manual). m Nameplate n Built-in GPS aerial
K Built-in GPS aerial L GPS ANT (GPS antenna (aerial)) jack To connect the External GPS Antenna VCA42*. M (USB) jack 15 To connect to a computer with the USB cable.

N TMC (TMC aerial) jack (NV-U73T only) To connect the supplied TMC aerial. O DC IN 5-5.2V jack To connect to the car battery adapter or AC adapter*. P RESET button 22

* Optional accessory

Basic Operations
Common procedures to operate the system are explained. General operations can be performed on the touch screen. Touch the displayed icons with your finger gently.
Note Do not press the display with excessive force, or use any sharp article, such as a pen, etc., to tap on the display.

Turning the unit on/off

Press ?/1 (1).

Menu operation

The top menu appears when turning on the unit (except during route guidance, in which case the map appears).

Slide ?/1 (1).

Note If you do not use the unit for a long term, the built-in battery may be depleted, and the unit will not turn on. In such a case, connect the car battery adapter and charge the unit. After you charge the unit, it may take time to receive GPS signals when turning on the unit.

Performing initial setup

Follow the on-screen instructions to perform the setup. The setting can then be further configured in the setting menu at any time (page 13). To show the top menu from the map display, touch the map. To return to the top menu from any menu display, touch VOICE/POS., then touch the map. During menu operation: To return to the previous display, touch or. To cancel the menu selection, touch VOICE/ POS. (the current car position display appears).

Receiving GPS signals

After the initial installation, park your car in a safe, open place (no high buildings, etc.) for up to 20 minutes to allow for GPS signals to calculate the current car position properly before using the navigation system. The GPS signal reception condition icon is displayed on the screen. The indicator lights up in red when the signal cannot be received.
Gesture Command operation
In map displays (except in map scrolling mode), by assigning a screen finger stroke such as line, etc., frequently-used operations can be performed easily.

To Draw

Keyboard operation
The keyboard display appears when you need to enter text. You need only enter characters in upper case, as the system automatically converts them to appropriate characters. You can enter special characters when necessary.
Candidate/entry field Number of candidates
start navigation to your home a circumflex start navigation to the Quick Link 1 nearest POI (Point Of Interest) stored on Quick Links* horizontal line (left to right) Quick Link 2
vertical line (downwards) Quick Link 3 horizontal line (right to left) Make a call to your home (NV-U93T/U83 only)
enter an alphabetical character enter a special character
the desired character key to switch to the special character keyboard, then the desired character; and ABC to switch back 123 to switch to the numeric keyboard, then the desired number key; and ABC to switch back

enter a number a V

* For details on Quick Links, see page 11.
enter a space delete a character select a candidate show the candidate list* or the candidate in the list List
* The candidate list automatically appears when candidates are narrowed down as you continue inputting characters.
The system searches for routes automatically after setting the destination. Before starting, check that GPS signals are sufficient for navigation (page 9).
Setting the destination in other ways
You can also set the destination and search for routes by the following methods. From the top menu, select the items in the following order, then Calculate Route (if necessary). For details, see the supplied PDF manual. Search Nearby Searches for routes to a POI, such as restaurant, hotel, etc., near the current car position. Select Search Nearby, then any of the following options. Quick Link 1 - 3 Searches for routes to the nearest POI of the category stored on Quick Links. Categories on Quick Links can be customized in the setting menu. Search by Name Enter the name of the POI directly. Search by Category Select the desired POI category from the list. Go Home Searches for routes to your home when it is registered. Navigate Select Navigate, then any of the following options. POI Search Nationwide Set a wide search area but with limited search categories. Suitable when searching big landmarks such as an airport. POI Search Town Set a narrow search area but all categories become the target of the search. Suitable when searching small places such as a petrol station and restaurant. Address Book Searches for routes to a saved destination point. Recent Destinations Searches for routes to recently searched destinations.
Setting the destination and starting guidance
The procedure for searching for the route and starting route guidance is explained. As an example, setting the destination by the address is introduced here. For details on setting the destination in other ways, see Setting the destination in other ways on page 11.

Show the top menu. In the map display, touch the map. In the menu display, touch VOICE/POS., then touch the map. Select Navigate. Select Address Input, then input the address details. Input the items in the order below, and touch or the candidate in the list to proceed. For details on how to input characters, see Keyboard operation on page 10. 1 Country 2 Town / Postal Code If it is possible to pinpoint the destination by the selected postal code*1, the address confirmation display appears. Select Calculate Route. 3 Street / Destination 4 No. or Intersection*2 The address confirmation display appears.
*1 Available only in the UK and Netherlands. *2 Selectable only if existent in the selected street.
Select Calculate Route. The route is calculated, and route guidance starts.

Guidance displays

Once a route has been calculated, visual guidance navigates you to the destination along with voice guidance.

Map display

Straight-ahead driving
Information on map tool menu

1 A B C 4

Approaching an intersection

VOICE/ POS.

I E F 6 G 7
1 During route guidance: To switch to the Dynamic Route Information display. 2 To switch to the call in progress display.*To view detailed TMC information.*2*To adjust the volume. 5 During route guidance: To hear the next voice guidance. In map scrolling mode: To switch to the current car position display. 6 To show option menu. 7 To switch to map scrolling mode.
*1 NV-U93T/U83 only. Appears only during a call in the map display. *2 NV-U93T/U73T only. Appears only when the found route is congested. *3 iTMC (UK) and v-trafic (France) are optional. To subscribe the service(s), please visit our website. http://www.navu.sony-europe.com
A Current time/GPS status/Battery condition/ TMC status*1/Bluetooth status*2 For details, see the supplied PDF manual. B Distance/ETA (Estimated Time of Arrival) to destination C Current position D Distance to next turn E Current street name F Next street name G North indicator H Current direction/Current speed I Instruction after next J Bar indicator of the distance to next turn K Next turn instruction
*1 NV-U93T/U73T only. *2 NV-U93T/U83 only.
Dynamic Route Information
This display shows the distance to the destination, POI information, etc.
Bluetooth function (NV-U93T/U83 only)
Activating the Bluetooth function

Route display

You can view the entire route to the destination. To view, from map display, select Options c Show Route. Touch Phone in the top menu. The Bluetooth function menu appears. Select Phone Settings. Set Bluetooth Signal to On.
Pairing and connecting this unit with a mobile phone
The following operation is required only for the first time.

Map scrolling mode

You can switch to map scrolling mode from map display by touching , whether during route guidance or not. In map scrolling mode, the crosshair is displayed on the map, and you can drag the screen to scroll the map. Touch / to adjust map scale. Drag the desired point to the intersection of the crosshair, then touch to show the map scrolling mode menu, where you can set the point as a destination, etc. Touch to return to the current car position display.

Connecting with a mobile phone from this unit
Check that the mobile phone is set to allow for searching (discoverable) beforehand.
Touch Phone in the top menu. Select Phone Settings c Connect Phone c New Registration. When Search for Phone appears, select OK. The process of searching for a connectable mobile phone begins, then the detected mobile phone name(s) appear in a list. Search time varies depending on the number of mobile phones. Select the mobile phone to connect. Pairing starts. continue to next page t

System Settings

Various settings related to the system and memory are configurable. From the top menu, select More. c Settings c the desired category c the desired item to make each setting.
Input a passkey*. Input the same passkey for this unit and the connecting mobile phone. The passkey can be either your own selected number or the number determined by the connecting mobile phone. For details, see the manual of the connecting mobile phone. Touch OK to confirm. Connected appears and connection is complete. Depending on the model of your mobile phone, the connection may also require an operation on the mobile phone.
The major functions of the software on the supplied disc are introduced below. If you insert the disc into your computer, the screen appears automatically. Follow the onscreen instructions.

Contents

Install PC Connection Software*1 PC connection software (ActiveSync) can be installed. Be sure to log on as administrator when installing this software. Language Manager Language data for on-screen display and voice guidance can be added to the unit, and unnecessary language data can be deleted from the unit. Read the Manual You can read the PDF manual which contains further information on operations available. Support Link Easy access to the Sony navigation support site is available. Visit this site for technical support, such as software updates, FAQs, etc. Map Manager*2 Map data can be copied to the unit or Memory Stick (not supplied) from the supplied disc. When copying, you may need to delete unnecessary map data to free up memory space.
*1 Installation is required only for Windows 2000/ Windows XP users. *2 The Map Manager function can be used only for the model with the disc containing map data.
* Passkey may be called passcode, PIN code, PIN number, password, etc., depending on the mobile phone.

Making calls

You can make a call from the connected mobile phone by operating this unit.

Data may be damaged in such occasions: Memory Stick Duo is removed or the system is turned off during a read operation. Memory Stick Duo is used in a location subject to static electricity or electrical noises. We recommend that you save backup of the important data. Do not bend, drop or apply strong shock to the Memory Stick Duo. Do not disassemble or modify the Memory Stick Duo. Do not allow the Memory Stick Duo to get wet. Do not use or store the Memory Stick Duo in a location that is subject to: Extremely high temperature, such as in a car parked in the sun Direct sunlight High humidity or places with corrosive substances Connector

Note on LCD panel

Some stationary blue, red or green dots may appear on the monitor. These are called bright spots, and can happen with any LCD. The LCD panel is precision-manufactured with more than 99.99 % of its segments functional. However, it is possible that a small percentage (typically 0.01 %) of the segments may not light up properly. This will not, however, interfere with your viewing.

Maintenance

Cleaning
Clean the surface of the suction cup with a soft, wet lint-free cloth if it becomes dirty and attachment strength weakens. Be sure to dry the suction cup before reattaching. Clean the display window with a commercially available cleaning cloth.
Note If the suction cup leaves a trace on the windscreen, wipe with water.
Write-protect switch Memo area Do not touch the Memory Stick Duo connector with your finger or metallic objects. You cannot record, edit or delete data if you slide the write-protect switch to LOCK. When you slide the write-protect switch of the Memory Stick Duo, use a thin-pointed device. When you use a Memory Stick Duo without the write-protect switch, be careful not to edit or delete the data by accident. When you write on the memo area of the attached label, do not write forcefully. When you carry or store the Memory Stick Duo, put it in the case supplied with it. * Abbreviation for Memory Stick Micro.

Fuse replacement

When replacing the fuse in the car battery adapter, be sure to use one matching the amperage rating stated on the original fuse (2.5 A). If the fuse blows, check the power connection and replace the fuse. If the fuse blows again after replacement, there may be an internal malfunction. In such a case, consult your nearest Sony dealer. Warning Never use a fuse with an amperage rating exceeding the one supplied with the unit as this could damage the unit.

Notes on unit disposal

Remove the built-in lithium-ion battery when disposing of the unit, and return the battery to a recycling location. The procedure for removing the battery is explained below.
Note Never disassemble the unit except when disposing of it.
Remove the rear cover. NV-U93T/U83 Use a sharp object, such as a flat head driver, in the places shown in the illustration to release the catches and open the rear cover.
Press the RESET button to turn off the unit. Remove the rubber plugs on the rear of the unit, then the screws using a screw driver. NV-U93T/U83 Remove the 2 rubber plugs, then the 4 screws.
NV-U73T/U53 Press where shown in the illustration 1 and 2 to release the catches, then open the rear cover with your hands 3.
NV-U73T/U53 Remove the 4 rubber plugs, then the 4 screws.
Remove the battery. NV-U93T/U83 Before removing the battery, remove the screw as shown below.

Specifications

Main unit
Operating temperature: C (F) Power requirements: DC 5 V from supplied USB cable or optional AC adapter Connection terminals: Cradle connector DC IN 5V jack USB jack Headphone jack Memory card slot: Memory Stick Duo slot Speaker: mm (0.8 1.6 in) oval speaker Consumption current: Max. 1.5 A Dimensions: Approx. 20 mm (5.7 3.4 0.8 in) (w h d, protruding parts excluded) Mass: Approx. 250 g (8.8 oz)

Monitor

System: Transmissive liquid crystal display Drive system: a-Si TFT active matrix system Dimensions: 4.8 in (16:9) Approx. 106 60, 122 mm (4.2 2.4, 4.8 in) (h v, d) Segment: 391,680 (816 480) dots

Wireless Communication

Insulate the connector terminal by wrapping with a tape.
Notes on the lithium-ion battery Keep the battery out of the reach of children. Do not hold the battery with metallic tweezers, otherwise a short-circuit may occur.

WARNING

Battery may explode if mistreated. Do not recharge, disassemble, or dispose of in fire.
Communication System: Bluetooth Standard version 2.0 Output: Bluetooth Standard Power Class 2 (Max. +4 dBm) Maximum communication range: Line of sight approx. 10 m (32.8 ft)*1 Frequency band: 2.4 GHz band (2.4000 2.4835 GHz) Modulation method: FHSS Compatible Bluetooth Profiles*2: HFP (Hands-free Profile) OPP (Object Push Profile)

*1 The actual range will vary depending on factors such as obstacles between devices, magnetic fields around a microwave oven, static electricity, reception sensitivity, aerials performance, operating system, software application, etc. *2 Bluetooth standard profiles indicate the purpose of Bluetooth communication between devices.

continue to next page t

Cradle
Operating temperature: C (F) Power requirements: DC 5.2 V from supplied 12 V/24 V car battery adapter (negative earth) Connection terminals: Unit connector DC IN 5.2V jack TMC aerial jack (NV-U93T only) Reception frequency: 87.5 108.0 MHz (NV-U93T only)
Operating temperature: C (41 - 113 F) Power requirements: DC 5 5.2 V from supplied USB cable, optional AC adapter, or supplied 12 V/24 V car battery adapter (negative earth) Connection terminals: DC IN 5-5.2V jack USB jack External GPS aerial jack TMC aerial jack (NV-U73T only) Reception frequency: 87.5 108.0 MHz (NV-U73T only) Memory card slot: Memory Stick Duo slot Speaker: 30 mm (1.2 in) circular speaker Consumption current: Max. 1.5 A Dimensions: Approx. 20 mm (5.2 3.1 0.8 in) (w h d, protruding parts excluded) Mass: Approx. 210 g (7.4 oz)
Built-in battery charging time/usage time

Charging time

With the supplied car battery adapter/optional AC adapter: Approx. 3 hours (with unit turned on), or 1.5 hours (in standby mode) With the supplied USB cable: Approx. 3 hours (in standby mode)

Usage time

Up to 2 hours (depending on usage)
System: Transmissive liquid crystal display Drive system: a-Si TFT active matrix system Dimensions: 4.3 in (16:9) Approx. 95 54, 109 mm (3.7 2.1, 4.3 in) (h v, d) Segment: 391,680 (816 480) dots

Optional accessories

Car Install Kit: XA-49FM AC Adapter: XA-AC13 Car Battery Adapter: XA-DC3 TMC Car Cradle: NVA-CU5T
Design and specifications are subject to change without notice.
With the supplied car battery adapter/optional AC adapter: Approx. 2 hours (with unit turned on), or 1 hour (in standby mode) With the supplied USB cable: Approx. 2 hours (in standby mode)
Halogenated flame retardants are not used in the certain printed wiring boards. Use of rechargeable lithium ion batteries. Corrugated cardboard is used for the packaging cushions. VOC (Volatile Organic Compound)-free vegetable oil based ink is used for printing the carton.

Car Install Kit: XA-49FM AC Adapter: XA-AC13 Car Battery Adapter: XA-DC3 External GPS Antenna: VCA-42

Troubleshooting

The following checklist will help you remedy problems you may encounter with your unit. Before going through the checklist below, check the connection and operating procedures.

General

The unit does not turn on. t Charge the built-in battery. t Check that the car battery adapter is securely inserted into the cigarette lighter socket. The built-in battery cannot be charged. t Turn on the unit, then turn off the unit. t If the car battery adapter is being used, disconnect it from the cigarette lighter socket, then reconnect. t The built-in lithium-ion battery can be charged at temperatures between C (F). The battery may not be charged if the temperature inside the unit increases because of direct sunlight exposure, etc. This is not a malfunction. t Turn on the computer during USB charge. Note that the CHG indicator 7/3 may light up in green in the computer standby mode, even though the built-in battery is not fully charged.
GPS signal cannot be received. Firstly, read the GPS overview (page 6), then check the GPS status by selecting More in the top menu c GPS Status. The system cannot receive GPS signals due to an obstruction. t Move your car to a place where signals can be received clearly. There is an obstacle in front of the GPS aerial. t Install the unit where the signal is not interrupted by the body of the car, etc. GPS signal reception may be poor depending on the material of the cars windscreen. t Use the optional External GPS Antenna VCA-42. (NV-U73T/U53 only) The car position on the map does not match the current road. The error margin of the signal from the GPS satellites is too large. A maximum error margin of a few hundred metres can exist. Voice guidance cannot be heard. The volume is set too low. t Raise the volume (page 12). The LCD is not displayed normally. In high temperatures, the LCD may darken and not display clearly. In low temperatures, afterimage may occur on the LCD. These are not malfunctions, and the LCD will return to normal when the temperature returns to within the specified operating range. The LCD is dark. t The auto dimmer function may be activated because its sensor 5 (page 8)/4 (page 8) is covered by a hand, etc. The cradle comes off the attachment surface. Attachment strength weakens if the surface of the suction cup or attachment surface becomes dirty. t Clean the surface of the suction cup and the attachment surface with a soft, wet lint-free cloth (page 17). The demonstration mode starts automatically even if no operation is performed. t Turn off the auto demonstration mode by selecting More in the top menu c Settings c General Settings c Demo Mode. Then, confirm that Demo Mode is set to off.

The connecting mobile phone cannot detect this unit. t Set Bluetooth Signal to On (page 13). While connecting to the mobile phone, this unit cannot be detected from another mobile phone. Disconnect the current connection and search for this unit from another mobile phone. Bluetooth connection is not possible. t Perform pairing again. Depending on the model of your mobile phone, searching from this unit may not be possible. t Search for this unit from the mobile phone. Depending on the status of the mobile phone, searching from this unit may not be possible. t Search for this unit from the mobile phone. t Check the pairing and connection procedures in the manual of the mobile phone, etc., and perform the operation again. t Go to the Sony website to verify that the mobile phone model is one that can be connected to this unit. The name of the detected mobile phone does not appear. Depending on the status of the mobile phone, it may not be possible to obtain the name. The callers voice volume is low. t Adjust the volume by touching +/ in the display. Echo or noise occurs in phone call conversations. Lower the volume. Noise / Echo Cancellation is set to Off. t Set Noise / Echo Cancellation to Mode 1 or Mode 2. If the ambient noise other than the phone call sound is loud, try reducing this noise. E.g.: If a window is open and road noise, etc., is loud, shut the window. If the air conditioner is loud, lower the air conditioner. The sound quality of the callers voice is poor. Phone sound quality depends on reception conditions of mobile phone. t Move your car to a place where you can enhance the mobile phones signal if the reception is poor. Some functions do not work. t Check that the connecting mobile phone supports the functions in question.
The name of the other party does not appear when a call is received. The other party is not stored in the phone book. t Store in the phone book. The calling phone is not set to send the phone number. Pairing failed due to time out. Depending on the connecting mobile phone, the time limit for pairing may be short. Try completing the pairing within the time. No sound is output from the units speaker during hands-free call. t If the sound is output from the mobile phone, set the mobile phone to output the sound from the units speaker.

Resetting the unit

If the navigation software freezes, try resetting the unit. Press the RESET button, then turn on the unit.
Note After you reset the unit, it may take time to receive GPS signals when turning on the unit.

Weybridge, 30th August 2007
Sony adds Bluetooth and expands its award-winning wide-screen portable navigation range
New Bluetooth technology enables hands-free calling, making staying in touch with friends and family as you drive easier and safer than ever before Design-conscious users spoilt for choice as state-of-the art range with unified design caters for users with diverse needs Complete wide-screen range adds extra security and comfort and ensures full view of your route ahead
Sony is taking in-car personal navigation to the next level by introducing its new range of slim-line, wide-screen nav-u personal navigation devices the NVU93T, NV-U83, NV-U73T and NV-U53. The range includes two 4.8 wide-screen models with Bluetooth and two compact 4.3 wide-screen models to enable road warriors to pick the one best suited to their individual needs. NV-U93T and NV-U83: High-end, state-ofthe-art personal navigation In order to accommodate the growing demand for hands-free calling, Sonys award-winning, high-end personal navigation models for advanced users now include Bluetooth technology. Simply pair the NV-U93T and NV-U83 with your Bluetooth mobile phone and receive and make calls in the car without compromising security. Both models feature the customary sleek design and a high-brightness, ultrawide 4.8 screen with auto-dimmer which adjusts brightness by sensing sunlight so theres no squinting in order to see the display.
The NV-U93T, aimed at international drivers, is equipped with a pan-European map to guide you across the continent. It also includes Traffic Message Channel (TMC) which monitors real-time broadcasts of information on traffic hold-ups for dynamic re-routing in the event of traffic delays (optional in NV-U83).* Both models include POSITION plus which assists you in uninterrupted routing when GPS signals are temporarily compromised which can happen when the vehicle is travelling, for example through a tunnel or between tall buildings, enabling stress-free travel without interruption. Gesture Command ensures added safety by simply drawing a line or shape on screen with a fingertip, the NV-U93T and NV-U83 will recognise any frequent destination like home or the nearest petrol station and guide you accordingly. By taking away the need for menu navigation, Gesture Command adds extra ease-of-use for drivers not wanting to compromise security. The Sony-designed flexible cradle with Super-Suction Cup offers on-dash mount or windscreen placement, enabling you to position the device where its most convenient. The NV-U93T and NV-U83 are the perfect addition for drivers who want an all-round driving experience and sat-nav which is second to none. NV-U73T and NV-U53: Compact 4.3 wide- screen personal navigation without compromise Sonys leading-edge compact wide-screen personal navigation devices now come in new slim, sleek design in line with Sonys other navu models. Both models feature a larger, high-brightness, 4.3 wide and slim screen with anti-glare. The NV-U73T boasts a wide range of features including Traffic Message Channel and European map. The NV-U53 comes pre-installed with your country map, making it the perfect companion for those who stay close to home. Sony-designed flexible Super-Suction Cup and Gesture Command are included in both models, offering you ultimate ease of use. All four models will be available throughout Europe from November 2007. - ENDS -
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Notes to editors: *TMC service in UK (iTMC) and France (v-trafic) requires the purchase of an additional activation key from www.navu.sony-europe.com and TMC service depends on the service provider by country.
About Sony: Sony manufactures audio, video, communications and information technology products for the global consumer and professional markets. With its music, pictures, game and online businesses, Sony is uniquely positioned to be one of the worlds leading digital entertainment brands. Sony recorded consolidated global annual sales of EUR 55.83 billion (yen 8,296 billion) for the fiscal year ended March 31, 2007, based on an average market exchange rate for the same period of yen 148.6 to the EUR. It employs approximately 163,000 people worldwide. In Europe, the Sony Group recorded consolidated annual sales of EUR 13.71 billion (yen 2,038 billion) for the fiscal year ended March 31, 2007. Sony Europe, headquartered at the Sony Center am Potsdamer Platz in Berlin, is responsible for the company's European electronics business and registered consolidated sales of EUR 9.12 billion for the same period. For more information on Sony Europe, please visit http://www.sony-europe.com and http://www.sony-europe.com/presscenter.