Radio Shack TRC-232 owner manual Transmitting

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21-1672.fm Page 21 Thursday, August 5, 1999 12:04 PM

TRANSMITTING

1.Follow the steps described in “Receiving Transmissions and Adjusting Squelch.”

2.To transmit, press PTT. TX appears on the display. The RF Out meter on the display shows the output level. Hold the walkie-talkie about 2–3 inches from your mouth and speak slowly and clearly in a normal tone of voice.

Note: A built-in automatic modulation circuit adjusts the microphone’s sensitivity to allow for a wide variety of voice levels.

3. When you finish transmitting, release PTT.

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Contents TRC-232 Digital Phase-Locked Loop PLL Frequency Synthesizer FeaturesAutomatic Modulation Control ensures a constant RF mod Contents Preparation Connecting AN Antenna Fm Page 6 Thursday, August 5, 1999 1204 PM Using Alkaline Batteries Power SourcesFm Page 8 Thursday, August 5, 1999 1204 PM Using Rechargeable Batteries Fm Page 10 Thursday, August 5, 1999 1204 PM Charging Nickel-Cadmium Batteries Fm Page 12 Thursday, August 5, 1999 1204 PM Using Vehicle Battery Power Fm Page 14 Thursday, August 5, 1999 1204 PM Using AC Power Fm Page 16 Thursday, August 5, 1999 1204 PM Using AN External Speaker Connecting AN External SPEAKER/MICROPHONE Using the Wrist StrapUsing the Belt Clip Operation Receiving Transmissions and Adjusting SquelchFm Page 20 Thursday, August 5, 1999 1204 PM Transmitting Using Special Controls Functions Turning On/Off the Light Using Last Channel RecallAlternating Between Two Channels Scanning Incoming SignalsMonitoring Channel Locking the Functions Power SaverCommon Uses for a CB Radio Operational HintsBusiness Uses Personal UsesTransmission Courtesy Maximum Range Using Common 10-CODESCode Meaning Fm Page 31 Thursday, August 5, 1999 1204 PM Care FCC Information Replacing the DC CAR Adapter Fuse Receiver SpecificationsGeneral Fm Page 37 Thursday, August 5, 1999 1204 PM Fm Page 38 Thursday, August 5, 1999 1204 PM Fm Page 39 Thursday, August 5, 1999 1204 PM Radio Shack