YEONHWA M TECH XV-100A, Service Manual

Page 1: ...SERVICE MANUAL VHF Transceiver XV 100A UHF Transceiver XU 100A This Service manual is subject to change according to improvement of 9 8 Portable Radio without notice Version 2012...

Page 2: ...9 8 Features 3 2 Components of 9 8 Radio 5 3 Appearance of 9 8 Radio 6 4 Basic Operation of 9 8 7 5 Operating 9 8 RADIO 9 6 Operating Instructions of 9 8 12 7 Precautions 18 8 Safety Notes 20 9 Speci...

Page 3: ...cy DTMF Normal scanning Priority scanning VOX Voice Operated Transmit BCL Busy Channel Lock BCLO Busy Channel Lock Out Time Out Timer TOT Built in Weather Channel Channel Spacing Only 12 5KHz Selectab...

Page 4: ...Lithium ion TJA 341 Antenna VHF TJA 342 Antenna UHF TJA 300L Charger Rapid Rate TJA 30BC Belt Clip Optional Accessories ACC 600TJ3 Vehicular Charger Single Unit ACC 6110TJ3 Charger 6 Unit Gang Charge...

Page 5: ...5 TJA 30NC Case Nylon w Belt Loop Swivel 3 Appearance of XV 100A XU 100A Radio Figure 3 1 Appearance of XV 100A XU 100A Radio...

Page 6: ...ing the Antenna When installation of the antenna giving a strong pressure to the Radio or pulling the antenna with a strong power from the Radio can make a damage on the antenna connector which may ca...

Page 7: ...ntil it latches into place To remove belt clip from radio push up on tab of belt clip with flat bladed screwdriver and at the same time slide the belt clip towards the top of Radio Figure4 3 Figure 4...

Page 8: ...metal substance may make a fatal defect and the battery can be exploded Also it can cause a fire 4 Using the correct battery will improve the efficiency and safety 5 2 The Time of Charging Low battery...

Page 9: ...4 Charger TJA 300L The TJA 300L charger is designed to charge only the Li ion battery enclosed in this Radio Figure 5 2 TJA 300L Charger for TJ 3100V 3400U Radio Specifications of TJA 300L Charger In...

Page 10: ...from the microphone for using in better sound quality and for better voice communication 6 3 Menu Button P Program Menu Button Enter into Menu mode by pressing the Menu button P for 2 seconds The sequ...

Page 11: ...tatus of the radio 1 RX Green color 2 TX Red color during PTT 3 CTCSS DCS Error Green color blinking 4 Low Battery Red color blinking with beep tone 6 7 Function Operation Enter into Menu mode by pres...

Page 12: ...2 Scan On Off selection Press Menu P button for more than 1 second and the radio will enter into function setting mode Press Menu P button 2 times Radio will go to Scan setting menu mode By pressing U...

Page 13: ...ect On or Off If you select On and press Enter button you can select 10 different Call tones by pressing UP or DOWN button To confirm your setting please Enter Icon button To exit from menu Press M bu...

Page 14: ...on again Reminder When WX mode is enabled the radio will not transmit or receive talk transmissions When WX is disabled the radio will revert to it s previous channel and mode of operation 6 8 9 EMG E...

Page 15: ...15 7 Frequency Charts 7 1 VHF Frequency charts...

Page 16: ...16 7 2 UHF Frequency charts...

Page 17: ...17...

Page 18: ...18 Note Channels indicated for models other than 9 8 Series are for reference only Devices FCC type accepted after January 1 2011 are narrow band only of which TJ 3000 Series applies...

Page 19: ...19 7 4 CTCSS and DCS Code Tables...

Page 20: ...20 8 For Safe Operation...

Page 21: ...FCC allowable limits for occupational use always adhere to the following guidelines DO NOT operate the radio without a proper antenna attached as this may damaged the radio and may also cause you to e...

Page 22: ...ck NEVER connect the transceiver to a power source other than the Battery listed below Such a connection will ruin the transceiver DO NOT push the PTT when not actually desiring to transmit AVOID usin...

Page 23: ...de 50mA 15 5 Hours High 21 Hours Low Receiver Sensitivity Squelch Sensitivity Selectivity Spurious and Harmonic Rejection Inter modulation FM Hum and Noise Audio Output Power Audio Distortion Audio Re...