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AM/SSB
PC122
Mobile CB Radio
OWNER'SMANUAL
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-.. j "'-"" I-. ~ --:::::::;::~= "t ... -., WElCOM E To the world of sophisticated, microprocessor controlled AM/SSBradio communica- tions. Your Uniden PC 122 represents the most advanced mobile type radio ever designed for use in the Citizens Band Radio Service. It will operate on any of the 40 AM frequencies and Upper and Lower Side Band Frequencies designated by the Department of Communications. Your PC 122 features a frequency synthesizing circuit with PHASE LOCK LOOPtechniques to assure pre
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-. ~..... -=== ,..... "" CONNECTING THE POWER CORDS With regard to the connection of the power cords, it may be possible or desirable to connect the red lead (for negative ground systems) or the black lead (for positive ground systems) to the ignition switch accessory terminal so that the radio is auto- matically turned off when the ignition switch (key) is turned off. Alternately, the power lead may be connected to an available terminal on the fuse block or even to a point in the wiring harness
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--~ CONTROLS AND FUNCTIONS @ @ @ @ CD(j)@ 1. SQUELCH- The squelch control is used to eliminate background noise during the absence of a transmission. Turn the control fully counterclockwise, then slowly rotate it back clockwise until all noise disappears. At this setting any transmission must be slightly stronger than the background noise to "Break Squelch" or to be heard. Further clockwise rotation will increase the threshold at which a signal will be heard. You can select any level to "Break S
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...::::::: 1 <:' 9. NB/ANL SWITCH - You can select either Noise Blanker and Automatic Noise Limiter, only Automatic Noiselimiter or all filters OFF. The NBand ANL help to reduce harsh background noise caused by a variety of interference sources. The ANLwill not work in the USBor LSBmode. 10. PA SWITCH- Movethis switch to the Public Address mode when an external PA speaker is connected. When the PA mode is selected, you can use the PA function and yet can monitor CB incoming signals. Adjust the P
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--- -- this setting. The squelch is now properly set. The receiverwill remain quiet until a signal is actually received. Do not advance the control too far, or some weaker signalswill not be heard. OPERATING PROCEDURE TO TRANSMIT 1. Select the desired channel for transmission. 2. If the channel is clear, depress the push-to-talk switch on the side of the micro- phone and speak in a normal voice. CAUTION: The transceiver Voltage Standing Wave Ratio (V.S.W.A.) measurement must be performed prior t
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_. i .....-... f , If you determine that service is necessary, contact your local dealer or pack the unit in its original carton. Send it along with a brief, concise description of the problem, your name, address, phone number, and a copy of the original purchase receipt to the address listed in the warranty. SERVICING YOUR CB Technical information, diagrams and charts will be provided upon request. It is the user's responsibility to see that this radio is operating at all times in accordance wi
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-. ~ -, uniden@ 12 MONTHS FULL WARRANTY WARRANTOR. SANTRONIC AGENCIES PTY. LTD. 13 Garema Circuit, Kingsgrove NSW 2208 ("SANTRONIC"). ELEMENTS OF WARRANTY. SANTRONIC warrant$, for the duration of this warranty, its UNIDEN CB Product to be free from defects in materials and crafts- manship with only the limitation or exclusions set out below. WARRANTY DURATION. This Warranty shall terminate and be of no further effect One (1) year after the date of original purchase of the Product or at the time
