iv
DISPLAY BACKLIGHT ............................................57
PERMANENT BACKLIGHT ...........................................57
AUTOMATIC BACKLIGHT ............................................57
LOCK FUNCTION ...................................................58
TUNE ENABLE .......................................................58
MICROPHONE PF KEYS (KEYPAD MODELS ONLY) ....59
NARROW BAND FM OPERATION .........................60
POWER-ON MESSAGE .........................................60
PROGRAMMABLE VFO .........................................61
TIME-OUT TIMER ...................................................62
CHAPTER 12 MICROPHONE CONTROL
MIC LOCK ...............................................................64
CHAPTER 13 OPTIONAL ACCESSORIES
CHAPTER 14 TROUBLESHOOTING
MAINTENANCE ......................................................66
GENERAL INFORMATION ............................................66
SERVICE ................................................................66
SERVICE NOTE .......................................................66
CLEANING ..............................................................67
RESETTING THE TRANSCEIVER .........................67
INITIAL SETTINGS ....................................................67
FULL RESET ..........................................................67
VFO RESET ..........................................................68
TROUBLESHOOTING ............................................69
SPECIFICATIONS
INDEX