Minec 4x Instrukcja Użytkownika Pobierz pdf (Strona 10)

IrDA

At the bottom end of the terminal the IrDA sensors are located. These are

infrared (IR) sensors used to transfer programs and data to and from the

docking cradle. Data can also be directly transfered to a PC, mobile printer

or device holding an interface that conforms to the IrDA standard.

As an IrDA connection employs infrared light, an unobstructed line of sight is

required between the IR-windows of the different units. IR-windows also have

a limited angle of vision, about 30°, therefore it is important to place the

units correctly in relation to the other. Best results are achieved at a

distance of 5 to 20 cm between units, and the smallest possible angle of

deviation, although communication is possible up to a distance of 1 meter.

If the IrDA link does not work, the reason may be among the following:

1. Bright ambient light (sunlight, fluorescent light etc.) can sometimes

dazzle the IrDA receiver.

2. The beam of IrDA light is obscured by some object.

3. The distance between the IR devices is too great.

4. The angle between the IR devices is incorrect.

5. The IR windows are dirty, scratched or damaged.

6. Interference from another IR-source (TV remote control etc.).

7. Software in the two units is not compatible.

SIM Card

Note ! The encapsulation level may not be maintained if Minec 4x is taken

apart by others than qualified service personnel. For maintained encapsu-

lation level, send SIM card and hand-held to Minec AB for installation.

The GSM module needs a SIM card to be installed into the Minec 4x prior to

operation. To install the SIM card, please follow these directions, if you

allow the encapsulation to be broken:

1. Switch off the Minec 4x.

2. Remove battery lid on the back of the hand-held.

3. Place the Minec 4x keyboard face down.

4. Gently pull out the battery contact and then

remove the battery itself.

5. Open the SIM card tray. Place the SIM card

carefully on the tray, connector area facing down,

and close the tray. Make sure the tray is locked.

6. Put the battery back in its place and connect the

battery contact.

7. Put the battery cover on and screw tight.

Minec 4x User Handbook

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Minec 4x Instrukcja Użytkownika Strona 10