ALINCO–DJ-500T-E-维修电器原理图手册

ALINCOVHF/UHF FM HAND HELD TRANSCEIVERDJ-500T/EService ManualIndex●SPECIFICATIONS2●PARTS LIST.3-8.CABINET PARTS LOCATION9●ADJUSTMENT...……10,11RF BOARD ADJUSTMENT POINTS.1.IF BOARD ADJUSTMENT POINTS12.CPU BOARD ADJUSTMENT POINTS●BLOCK DIAGRAM.....SCHEMATIC DIAGRAM OF RF UNIT14●RF PC BOARDS。gg,1。。。tg415·SW PC BOARDS16VCOPCBOARDS......................16.SCHEMATIC DIAGRAM OF TONE BURSTUNIT .........17◆TONE BURST PC BOARDS1.SCHEMATIC DIAGRAM OF IF UNIT........18●IF PC BOARDS..1.SCHEMATIC DIAGRAM OF CPU UNIT2●CPU PC BOARDS21.SCHEMATIC DIAGRAM OF TSQ UNIT。2●TSQ PC B0ARDS.…23ALINCO ELECTRONICS INC.