Re: Fluke 179 won't tun on
the display is a matrix, but has no drive circuitry, the driver is integrated into the microcontroller usually.
lcd requires a high frequency ac drive btw, if the mcu is dead or the crystal is dead you wont see anything.
the display is a matrix, but has no drive circuitry, the driver is integrated into the microcontroller usually.
lcd requires a high frequency ac drive btw, if the mcu is dead or the crystal is dead you wont see anything.
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