This Table shows the ALINCO hook-up points with ref. to drawings.
Radio
Model		 Schematics
ref: A
(AF o/p)		 Schematics
ref: B
(mic i/p)		 Schematics
ref: C
(PTT)		 Schematics
ref: D
(Morse Key)		 For more help
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  ALD-24T 'Ext. Spk'
3.5mm jack
tip
 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
  ALR-22HT 'Ext. Spk'
3.5mm jack
tip
 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
  ALR-72T 'Ext. Spk'
3.5mm jack
tip
 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
  DX-70 'Mic'
pin 6
pin 7/8		 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
  DR-70 'Ext. Spk'
3.5mm jack
tip
 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
  DR-77 'Ext. Spk'
3.5mm jack
tip
 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
  DR-110 'Ext. Spk'
3.5mm jack
tip
 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
  DR-112 'Ext. Spk'
3.5mm jack
tip
 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
  DR-119 'Mic'
pin 6
pin 7/8		 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
  DR-119 'Ext. Spk'
3.5mm jack
tip
 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
  DR-430 'Ext. Spk'
3.5mm jack
tip
 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
  DR-510 'Ext. Spk'
3.5mm jack
tip
 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
  DR-590 'Ext. Spk'
3.5mm jack
tip
 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
  DR-592 'Ext. Spk'
3.5mm jack
tip
 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
  DR-600 'Ext. Spk'
3.5mm jack
tip
 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
  DR-610 'Ext. Spk'
3.5mm jack
tip
 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
 DR-1200 'Mic'
pin 6
pin 7/8		 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none
  DR-1200 'Ext. Spk'
3.5mm jack
tip
 'Mic'
pin 1
pin 7/8		 'Mic'
pin 2
pin 7/8		 'KEY'
 none