User's Manual

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OWNER’S MANUAL

19-903

INTRODUCTION

Your Radio Shack 19-903 GMRS band transceiver is a portable, easy-to-use, two-way radio that you can

carry almost anywhere. It is approved with commercial-grade standards to give you clear and reliable

communication. This transceiver consists of 15 channels – 7 GMRS Channels, 1 Emergency Channel and

7 Interstitial Channels.

Your 19-903 transceiver operates in the General Mobile Radio Service, which is a personal radio service

available for personal communications with family members or other licenses. You can use the 19-903 for

recreational communications while you hike, ski, or fish. You can even use the 19-903 to coordinates

your personal or business activities with other family members. When you get a license to operate the

radio, you can let other members of your family living in the same household operate the radio.

Your transceiver is equipped with the following features:

PLL-Controlled Circuitry

---- provides accurate and stable channel selection.

Adjustable Squelch

---- helps eliminate noise between transmissions.

38 CTCSS (Continuous Tone Control Squelch System)

---- helps reduce interference from other

systems in the area operating on the same frequency.

Built-in Modulation Limiter Circuit

---- automatically adjusts for a wide range of voice levels to ensure

an effective transmission.

High/Low Power

---- helps you save power by choosing a suitable transmitting power for different range

of distance.

Battery Low and Transmit Indicator

---- indicates the battery pack’s current condition and the backlight

is on when you transmit or receive.

Supplied Battery Charger

---- conveniently recharges your transceiver’s battery pack.

Flexible Antenna with BNC Connector

---- provides excellent reception. The BNC connector is

designed in a way that you can easily attach and remove the supplied antenna or an optional one.

Earphone Jack and External Microphone Jack

---- let you use an earphone or external microphone to

help ensure effective communications in noisy areas.

Belt Clip

---- let you attach the transceiver to your belt or waistband.

JIS level 4

----

offers you with excellent water-resistance.

We recommend you to drop down the transceiver’s serial number here for your record. For the number,

please refer to the transceiver’s back panel.

Serial Number_______________________

USING THE RADIO

A. DISPLAY

Your radio comes with a multifunctional display and backlight. By pressing any button except the PTT, the

backlight will appear for 5 seconds. The liquid crystal display has been enlarged in the followings to show

all of the operating modes.

RADIOSHACK

CORPORATION

FCC ID : AAO1900903

EXHIBIT # : 7

Summary of content (6 pages)

PAGE 1
RADIOSHACK CORPORATION FCC ID : AAO1900903 EXHIBIT # : 7 OWNER’S MANUAL 19-903 ! INTRODUCTION Your Radio Shack 19-903 GMRS band transceiver is a portable, easy-to-use, two-way radio that you can carry almost anywhere. It is approved with commercial-grade standards to give you clear and reliable communication. This transceiver consists of 15 channels – 7 GMRS Channels, 1 Emergency Channel and 7 Interstitial Channels.
PAGE 2
1. Shows the selected channel number. 2. Shows the selected privacy code number. 3. “FUNC”: Displays when the secondary function is enabled. 4. “SCAN”: Displays when the scan mode is activated. 5. “TX”: Displays when your radio is transmitting. 6. “BUSY”: Displays when a call is being received. 7. “DUAL”: Displays when the dual-watch function is activated. 8. “LOCK”: Displays when the keypad lock is activated. 9. “QUIET”: Displays when the QUIET mode is enabled. 10.
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B. FUNCTION AND LOCATION OF THE CONTROLS 1. “ON/OFF” Volume Control. Your transceiver is off whenever the knob points to the ‘OFF’ position. Rotate this control clockwise to turn on your radio and adjust the volume. 2. SQL Knob Rotate the VOL/SW Knob to obtain the squelch sensitivity at threshold. 3. CH Press CH /Key Tone Button to select a channel upwardly. Press and hold CH continuously for more than 1.5sec to enter into the scan upwardly mode. Press CH will change the scanning direction downwardly.
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Skip User can choose a desired channel from being scanned. Press CH or to go to the desired channel. Press and hold FUNC key for, then press CH key to skip this channel from scanning. Icon “ ” is on to indicate this working channel is set to be skipped. Repeat the above steps will cancel the skip function of the channel. 5. Hi/Low / Automatic Power Off Button Press this button to toggle the high or low RF power.
PAGE 5
10. MON/FUNC Button To hear everything happening on a channel, including weak transmission, hold down MON/FUNC button for more than 1.5 sec. Release the MON/FUNC button to turn the auto-squelch back on. 11. External MIC/Speaker Jack Connect an optional speaker/microphone or earphone in this jack. 12. Charger Jack You can recharge the battery pack using the supplied battery charger. Plug the charger’s barrel plug into the CHRG jack on the side of the unit, then connect the charger to a standard AC outlet.
PAGE 6
Attachment GMRS Channel Frequency Channel 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Channel Number EMERGENCY Interstitial 1 Interstitial 2 Interstitial 3 Interstitial 4 Interstitial 5 Interstitial 6 Interstitial 7 GMRS 1 GMRS 2 GMRS 3 GMRS 4 GMRS 5 GMRS 6 GMRS 7 Frequency MHz 462.6750 462.5625 462.5875 462.6125 462.6375 462.6625 462.6875 462.7125 462.5500 462.5750 462.6000 462.6250 462.6500 462.7000 462.