[ICOM] IC-3210A No backlight

Sat Aug 1 14:02:55 EDT 2020

	GA, you should check the logic unit board, there are four lamps which 
are fed through a transistor dimmer regulator.

Most probably are open filament, but you should measure first).

Service manual with schematics is available on the web.

Regards
Guillermo - LU5WE.

El 1/8/20 a las 14:05, Jeff Comcast escribiï¿½:
> I have an ICOM IC-3210A. The backlight on LCD display is out. A Google
> search did not reveal anything specific to this model number. The display
> settings (D1 - D4) did not change anything. Does anyone know if this is an
> easy fix, such as just replacing a bulb or something more complicated?
> 
>   
> 
> Thanks
> 
>   
> 
> D. Jeffrey Garth
> 
> 621 Greenbriar Drive
> 
> Williamstown, NJ 08094-1149
> 
> 73, WB2ZBN
> 
> Club Publications
> 
> www.w2mmd.org
> 
>   
> 
> "Choose a job you love, and you will never have to work a day in your life"
> - Confucius
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