Service Manual
Page 34
... input Display data output Not used PLL IC data input PLL IC data output PLL IC clock output PLL IC chip enable output Not used Strobe pulse output for electronic volume Data output for electronic volume...supply control output Grille power supply control output(5V) Not used Tape insert sense input Not used FF/REW sense input Clock adjustment output Tape direction sense input "H":NOR "L":REV Not used Motor control output System power output B.Remote ON/OFF output ...ACC power sense input Backup power sense input GND Power supply Crystal oscillator connection pin F 34 KEH-P2030/XM/UC 1 2 3 4
... input Display data output Not used PLL IC data input PLL IC data output PLL IC clock output PLL IC chip enable output Not used Strobe pulse output for electronic volume Data output for electronic volume...supply control output Grille power supply control output(5V) Not used Tape insert sense input Not used FF/REW sense input Clock adjustment output Tape direction sense input "H":NOR "L":REV Not used Motor control output System power output B.Remote ON/OFF output ...ACC power sense input Backup power sense input GND Power supply Crystal oscillator connection pin F 34 KEH-P2030/XM/UC 1 2 3 4