i recently picked up a 148 gtl made in the Malaysia 1992, for to cheap to pass up. All the wiring for the switches is hacked up. Extra channels on hi/lo bright/dim.
I installed a cheap blue channel display from eBay, I keep reading you need change out some resistors or it will burn out the display.
There is about 10 or so resistors on the channel selector pc board. Which ones do I need to change out? The schematic I have only shows r401,r413, and r403 which is a 1/2 watt 330 ohm, all the...
How to dim channel display led on 148gtl?
I installed a cheap blue channel display from eBay, I keep reading you need change out some resistors or it will burn out the display.
There is about 10 or so resistors on the channel selector pc board. Which ones do I need to change out? The schematic I have only shows r401,r413, and r403 which is a 1/2 watt 330 ohm, all the...
How to dim channel display led on 148gtl?
