GME TX670 Instruction Manual Download Page 10

POWERING THE RADIO

Your tX670 is powered by a ni-mH rechargeable 
battery pack. If left unused, the batteries will discharge 
within a few months. if you have not used your tX670 
for some time, you will need to recharge your battery 
pack before use.

Installing the Batteries

Battery installation is easier when the belt clip is 
removed. To do this, release the spring clip and slide 
the belt clip downward and away from the radio body.
1. Press the centre-top area of the battery cover and 
  slide downwards.
2.  install the rechargeable battery pack in the direction  

  indicated on the pack until it ‘clicks’ into place.

3.   replace the battery cover and belt clip.

Belt

clip

spring clip

Battery  

cover

this side 

faces up

PA G E   1 0  

i n s t r u c t i o n   m A n uA l  

t X 6 7 0

Summary of Contents for TX670

Page 1: ...2 watt handheld UHF CB radio I N S T R U C T I O N M A N U A L...

Page 2: ...Display Lighting 13 Receiving Signals 13 Transmitting 14 Duplex Monitor Key 14 Scan Memory Key 16 Mode Key Lock Function 18 1 CTCSS Code Selection 19 2 Transmitter Power 20 3 VOX Settings 21 4 Dual W...

Page 3: ...n manual OPTIONAL Speaker microphone Hands free ear microphone Neck lanyard Vehicle cigarette lighter trickle charger Leather case The TX670 is a radio transmitting device When transmitting keep the a...

Page 4: ...rbag DO NOT use your radio with a damaged antenna DO NOT attempt to modify your radio in any way ALWAYS charge your radio at normal room temperature ALWAYS switch off your radio where notices restrict...

Page 5: ...an now operate in a narrower bandwidth and hence use less spectrum These radios are generally referred to as narrowband or 12 5 kHz radios By using 12 5 kHz channel spacing instead of 25 kHz the 40 ch...

Page 6: ...the currently selected channel The above situations are not a fault of the radio but a symptom of operating wideband and narrowband radios in the same bandwidth This possible interference will decrea...

Page 7: ...or Controlled Frequency Synthesiser Allows user programmable control of scanning channel memories and selected feature options Programmable Scan Function Scans up to 80 UHF CB channels In built CTCSS...

Page 8: ...manual TX670 radio CONTROLS Push to talk PTT Duplex Monitor Battery Compartment Belt Clip LCD External Speaker Mic Mic LED Antenna Speaker Mode Lock Key Scan Memory Volume On Off Channel Up Channel D...

Page 9: ...ery is almost empty 8 Dual Watch Icon Appears when Dual Watch mode is active 9 High Power Icon Appears when High transmitter power is selected 10 Duplex Icon Indicates that Duplex communication has be...

Page 10: ...es Battery installation is easier when the belt clip is removed To do this release the spring clip and slide the belt clip downward and away from the radio body 1 Press the centre top area of the batt...

Page 11: ...time taken to discharge the batteries will depend on how you use the TX670 The 1500 mAh battery pack supplied is powerful enough for a full days use under average conditions Conserving Battery Power...

Page 12: ...g The TX670 draws more power from the batteries when scanning than when monitoring a single channel This is because it must wake up more often to monitor each channel for activity You can lengthen the...

Page 13: ...hile the TX670 is not receiving signals it will remain in the Standby mode to conserve battery power When a signal is received the LED indicator on the upper edge of the radio will light green and the...

Page 14: ...ble to transmit and receive at the same time If no further signals are received the unit will revert to Standby mode TIP The PTT switch can also be used to transmit a Call Alarm melody When the Call A...

Page 15: ...ncy to that which it receives This allows operation through repeater stations in your area Repeaters automatically re transmit your signal over a much wider area providing greatly increased range The...

Page 16: ...static or hiss if the channel is clear Do not transmit if you hear any conversations Press and hold the MON key again to close the Squelch CTCSS To activate or deactivate CTCSS the current channel mus...

Page 17: ...dio was on at the time scanning was activated You can then transmit and receive on that channel The radio will automatically resume scanning a few seconds after the last reception or transmission When...

Page 18: ...ettings 6 Roger Beep Tone Selection 7 Button Beep Tone Selection 8 Call Alarm Selection Key Lock Function The Key Lock function disables the keys to prevent accidental key presses from changing the pr...

Page 19: ...s do not prevent others from hearing your transmission They simply provide you with a quieter channel by preventing you from hearing transmissions that are not using the same code as you and are there...

Page 20: ...The transmitter power can be set to High 2 watts or Low 1 watt The power setting applies to all channels To set the Transmit Power From the Standby mode 1 Press the MODE key TWICE 2 to select the pow...

Page 21: ...o select the sensitivity from 1 minimum to 3 maximum The minimum setting requires a louder voice to activate the VOX The maximum setting will activate the VOX with a much softer voice 3 To disable the...

Page 22: ...AN key This is equivalent to setting the Dual Watch mode to oF Dual Watch Operation If a signal is received on the Dual Watch channel the radio will pause on that channel for as long as it remains bus...

Page 23: ...e PTT switch is released This tone alerts the receiving party that your transmission has ended To enable or disable the Roger Beep Tone From the Standby mode 1 Press the MODE key SIX 6 times to select...

Page 24: ...eep will be heard in response to key activation 8 Call Alarm Selection The TX670 provides 5 user selectable call alarm melodies to alert other users to your incoming call When enabled the melody can b...

Page 25: ...28 173 8 10 94 8 29 179 9 11 97 4 30 186 2 12 100 0 31 192 8 13 103 5 32 203 5 14 107 2 33 210 7 15 110 9 34 218 1 16 114 8 35 225 7 17 118 8 36 233 6 18 123 0 37 241 8 19 127 3 38 250 3 CTCSS freque...

Page 26: ...48 4 9 476 625 29 477 125 49 10 476 650 30 477 150 50 11 476 675 31 477 175 51 12 476 700 32 477 200 52 13 476 725 33 477 225 53 14 476 750 34 477 250 54 15 476 775 35 477 275 55 16 476 800 36 477 30...

Page 27: ...7 100 48 476 6125 68 477 1125 477 125 49 476 6375 69 477 1375 477 150 50 476 6625 70 477 1625 477 175 51 476 6875 71 477 1875 477 200 52 476 7125 72 477 2125 477 225 53 476 7375 73 477 2375 477 250 54...

Page 28: ...011 POWER SUPPLY Power Source Ni MH rechargeable battery pack 3 6 V 1500 mAh Operating Time 10 Hours High Power Transmit 5 Receive 5 Standby 90 RECEIVER Usable Sensitivity 121 dBm Maximum Audio Output...

Page 29: ...he goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure 1 2 To the extent we are able we exclude all other conditions warranties...

Page 30: ...terials and workmanship for three months from the date of the original repair We agree to re repair or replace at our option any materials or workmanship which we are satisfied are defective 2 5 We wa...

Page 31: ...a goods modified or altered in any way b defects and damage caused by use with non Standard Communications products c repairs performed other than by our authorised representative d defects or damage...

Page 32: ...Part Number 310414 Drawing Number 44165 7...

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