Alinco_DR-590_维修说明书手册

DR-590T/EService Manual●SPECIFICATIONS…1●PARTS LIST…2●CABINET PARTS LOCATION…9●ADJUSTMENT…10●BL0 CK DIAGRAM-…12●0 VERALL WIRING…13SCHEMATIC DIAGRAM OF VHF MAIN UNIT…14●VHF MAIN PC BOARDS.…15SCHEMATIC DIAGRAM OF UHF MAIN UNIT…16●UHF MAIN PC BOARDS……17SCHEMATIC DIAGRAM OF VHF/UHF PA UNIT....-...-18●VHF PA PC B0ARDS…19UHF PA PC BOARDS....20SCHEMATIC DIAGRAM OF FRONT CONTROL UNIT-.--21FRONT CONTROL PC BOARDS…22SCHEMATIC DIAGRAM OF SUB CONTROL UNIT-....--23●SUBC0 NTROL PC B0ARDS…24SCHEMATIC DIAGRAM OF VOL UNIT25●VOL PC B0ARDS……25SCHEMATIC DIAGRAM OF VHF VCO UNIT26●VHF VC0PCB0ARDS…26SCHEMATIC DIAGRAM OF UHF VCO UNIT..........27●UHF VC0PCB0ARDS…27SCHEMATIC DIAGRAM OF VHF PLL UNIT8●VHF PLL PC B0ARDS…28SCHEMATIC DIAGRAM OF UHF PLL UNIT9●UHF PLL PC BOARDS…29ALINCO ELECTRONICS INC.