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1 Switch off the main power by sliding
the POWER switch to the OFF
position.
2 Remove the jack cover (page 11).
3 Remove the 2 screws on the underside
of the unit using a screwdriver.
4 Slide the rear cover, then lift to open.
5 Remove the battery.
6 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.
Specifications
Main unit
Operating temperature: 5 – 45 ºC (41 – 113 ºF)
Power requirements: DC 5 V
(from supplied AC power adapter)
Connection terminals:
Cradle connector
DC IN 5V jack
USB jack
External GPS antenna jack
Speaker: 2-way speaker
Consumption current: Approx. 0.5 A
Dimensions: Approx. 104.7 × 87.5 × 42.9 mm
(4.1 × 3.5 × 1.8 in) (w × h × d)
Mass: Approx. 310 g (11 oz)
Monitor
System: Transmissive liquid crystal display
Drive system: a-Si TFT active matrix system
Dimensions: 3.5 in (4:3)
70.1 × 52.6, 87.6 mm (2.8 × 2.1, 3.5 in) (h × v, d)
Segment: 230,400 (960 × 240) dots
Cradle
Operating temperature: 5 – 45 ºC (41 – 113 ºF)
Power requirements: DC 5.2 V
(from supplied 12 V car battery adapter (negative
ground))
Connection terminals:
Unit connector
DC IN 5.2V jack
Optional accessories
External GPS Antenna: VCA-41
Car Cradle Kit: NVA-CU3
Design and specifications are subject to change
without notice.
1
2
WARNING
Battery may explode if mistreated.
Do not recharge, disassemble, or dispose of
in fire.
RECYCLING LITHIUM-ION BATTERIES
Lithium-ion batteries are recyclable.
You can help preserve our
environment by returning your used
rechargeable batteries to the collection
and recycling location nearest you.
For more information regarding recycling of
rechargeable batteries, call toll free 1-800-822-
8837, or visit http://www.rbrc.org/.
Caution: Do not handle damaged or leaking
Lithium-ion batteries.
• Lead-free solder is used for soldering.
• 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.