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E7450 (La-a961p) No leds no power https://vlab.su/viewtopic.php?f=41&t=99307 |
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scobay [ 05 фев 2020, 16:17 ] | |
Заголовок сообщения: | E7450 (La-a961p) No leds no power |
I have 3.3v_alw and 5v_alw No voltage on UC2 or UC3. +3V5V_PWR_SRC = 13v +PWR_SRC = 13v +PWR_SRC_AC = 19.5v No obvious SC/OC or damaged components. Where does +3.3V_SPI originate? |
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