Radio Shack TRC-232 owner manual Automatic Modulation Control ensures a constant RF mod

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Built-In, Ceramic Filters — ensure superior selectivity and free- dom from adjacent-channel interference.

Automatic Modulation Control — ensures a constant RF mod-

ulation level.

Automatic Gain Control — maintains a constant volume level, regardless of the signal strength.

Automatic Noise Limiter — helps reduce noise caused by nearby electrical equipment, such as motors or automotive igni- tion systems.

DC Adapter Cord — lets you operate the walkie-talkie from your vehicle’s cigarette lighter socket or AC power, and connect the walkie-talkie to an external, mounted antenna.

Optional Power Sources — let you operate the walkie-talkie from alkaline batteries, rechargeable nickel-cadmium batteries, your vehicle’s cigarette lighter socket, or AC power.

Note: You can operate a walkie-talkie without an FCC license.

For your records, we recommend you record your walkie-talkie’s serial number in the space provided. The serial number is on the walkie-talkie’s back panel.

Serial Number ________________

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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 SaverPersonal Uses Operational HintsCommon Uses for a CB Radio Business 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