EARPHONE JACKS 1 (3.6 PJK-623M~PJK-640)
  EARPHONE JACKS 2 (3.6 PJK-661~PJK-688)
  EARPHONE JACKS 3 (3.6 PJK-605~PJK-658)
  EARPHONE JACKS 4 (3.6 PJK-457~PJK-686)
  EARPHONE JACKS 5 (3.6 PJK-630~PJK-681)
  EARPHONE JACKS 6 (3.6 PJK-628~PJK-702)
  EARPHONE JACKS 7 (3.6 PJK-416~PJK-454)
  EARPHONE JACKS 8 (3.6 PJK-420~PJK-496)
  EARPHONE JACKS 9 (3.6 PJK-475~PJK-491)
  EARPHONE JACKS 10 (2.6 PJK-501A~PJK-560)
  EARPHONE JACKS 11 (2.6 PJK-552~PJK-559)
  EARPHONE JACKS 12 (2.6 PJK-303~PJK-330)
  .