Garmin rino 520 사용자 설명서

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PPENDIX

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ROUBLESHOOTING

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UIDE

Radio not transmitting

Talk key may not be fully depressed.

Press and hold Talk key until done talking.

FRS/GMRS Radio feature not on or battery low..

Turn radio on or recharge battery..

Messages not being received by others.

Incorrect Channel/Code setting

Make sure other radios are on the same channel, code and scramble.

Out of range or obstructed.

Decrease distance between radios. Adjust Squelch setting.

Limited talk range.

Natural or man-made obstructions can decrease 

range.

Decrease distance between radios or obtain a better line of sight 

between radios. If GMRS, power may be set too low..

You can hear others, but they cannot hear 

you, or you see an incoming transmission, but 

nothing is heard.

You are on the same channel, but a different Code.

If you are using Code zero (0), you will hear all transmissions on that 

channel. Use the same Code (1-38) as the other party or use Scan to 

Find what Code they are using.

Message garbled.

Scramble option is enabled.

Both radios need to have this feature set the same.

Too many unwanted conversations being heard. Too many users on channel or Code is set to zero.

Switch to a different channel and/or different Code other than zero 

(1–38).

Interference or static.

Radios too far apart or too close. Obstructions in 

radio line of sight.

Keep radios at least 3 feet apart. Obtain a better line of sight between 

radios. Also, try increasing the squelch to accept only strong signals.

Interference from other electronics.

Shut off other devices or move to a different area.

Cannot transmit location.

Could be one of a few things: Your view of the 

satellite is obstructed and a GPS fix is not available. 

Send Location is off. 30 seconds have not elapsed 

since last location transmission. GPS is set to off.

Move to a location with a clear view of the sky. Enable 

Send Location. 

Wait 30 seconds between location transmission. Enable GPS.

Only Call and Press To Talk keys work.

Keylock is enabled.

Hold the Page/Quit button for 5 seconds to release key lock.