Thread: Tektronix tds510a Image expands, then tube shuts off
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Old 01-23-2024, 04:52 PM
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zeno zeno is offline
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Looks like it runs on 12 VDC. See top L of manual. Be sure thats not creeping up first. After that hoz / HV may be iit. Would need that part of schematic.

73 Zeno
LFOD !
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