Black screen and no alarms
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Post by Black screen and no alarms on Apr 10, 2024 19:44:12 GMT
Getting a black screen on a machine but no audible alarms. Tried no UI Mics but nothing. On start up, the machine beeps but before it hits the white screen with the loading bar it will turn black slowly. Almost like how the old cartoons would turn into a black screen with a circle on it and a character inside that circle.
I have already opened up the screen and checked for loose wires.
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Post by Just a biomed on Apr 10, 2024 20:06:55 GMT
If you look in the troubleshooting guide you will find the pin to test for 24V. If you have 24V there, look at your screen. If you don't have the 24V start testing out from the power supply. I'm assuming 2008T, not sure on the hours. If you have rapidly changing 24V at 23V or less at any time, try the blue capacitor in the power supply.
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Black screen and no alarms
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Post by Black screen and no alarms on Apr 10, 2024 20:12:22 GMT
WIll try this, 2008t BS with 10k hours. Machine passes all tests. Forgot to mention the screen will go back to normal with absolutely no issues when the white screen with the loading bar is normally triggered. Except in dialysis it has no audible alarms
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Black screen and no alarms
Guest
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Post by Black screen and no alarms on Apr 10, 2024 20:19:13 GMT
WIll try this, 2008t BS with 10k hours. Machine passes all tests. Forgot to mention the screen will go back to normal with absolutely no issues when the white screen with the loading bar is normally triggered. Except in dialysis it has no audible alarms Some things i noticed is that the machine does give alarms for the shunt door only. |
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