pun84
New member
When I power my chassis up I can see the HV jump to 9kV for about a second then quickly drop down to zero.. B+ is at 160VDC and when I hook up a bulb it drops to 120VDC like it should.
Tried changing the LA7851 and still no luck, I am pretty sure its not the flyback... could it be the vertical output IC?
Am I reading the schematic right? C729 is a 10uF 50V Bipolar Cap? is that what they mean by NP in the schematic.. ?
Tried changing the LA7851 and still no luck, I am pretty sure its not the flyback... could it be the vertical output IC?
Am I reading the schematic right? C729 is a 10uF 50V Bipolar Cap? is that what they mean by NP in the schematic.. ?
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