Installing Volume Control on LE Series Sub Station

You are here:
Estimated reading time: < 1 min

Modification

Installing a volume control on an LE Series sub station.

 

Difficulty Level

5 – Hard – circuit creation and internal addition.

 

Components Required

  1. Variable resistor: 50 ~ 250 Ω, 1 W
  2. Resistor: 33 Ω, 1 W

Instructions

  1. Install components as shown on the diagram.
  2. No physical provisions are made on the sub station for the addition of a volume control. Chassis modification is required.
LE-A

 

LE-AN

 

Add components as shown above. Volume control will affect communication and call tone volume.
Was this article helpful?
Dislike 0
Views: 210