[Test-Equipment] Tektronix 2465B fail

Francesco Ledda frledda at att.net
Tue Dec 13 22:20:14 EST 2016


Probably, the high voltage power supply!

Sent from my iPad

> On Dec 13, 2016, at 06:42, Paulo Serafini <00111404 at ufrgs.br> wrote:
> 
> My tektronix 2465B DMM is in trouble
> When turn power on, the TRID D flashes and the CRT  is off.
> Pressing A / B TRIGER several LEDs light but the CRT remains off.
> The voltages + 5V, -5V, -8V, + 10V, + 15V, -15V, -42.4V and + 87V measured
> in J119 are correct.
> 
> Can someone help me?
> 
> 
> 
> Paulo
> 
> 
> 
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