TS-440S_维修维护电器原理图手册_PU2SEX

KENWOODSERVICE MANUALTS-440SPS-50,PS-430,SP-430,MB-430,S-1AT-440,YK-88C/CN,YK-88S/SNHF TRANSCEIVERCONTENTSSPECIFICATIONS...................2PACKING.88CIRCUIT DESCRIPTION.4ADJUSTMENT.......89SEMICONDUCTORS..27LEVEL DIAGRAM......101PARTS LIST...............35BLOCK DIAGRAM............103PC BOARD SCHEMATIC DIAGRAMOPTIONSWITCH.UNIT69pS-50.…104FILTER UNIT.…70,71PS-430.…109PLL UNIT…72,73VS-1…111RF UNIT.…74,75SP-430…114CONTROL UNIT677MB-430…114DISPLAY UNIT................6,77AT-440.…114FINAL UNIT.78YK-88S/SN.…114IF UN..................78 79YK-88C/CN.114AT UNIT.……80SCHEMATIC DIAGRAM.113DISASSEMBLY...........81