聯(lián)想7655顯示無法打印0A關(guān)閉
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聯(lián)想7655顯示無法打印0A關(guān)閉
技術(shù) 橄欖數(shù) 發(fā)表于 2022/7/29

Print Unable 0A
Turn the power off , then back on again.
Description: Detected a fan failure.
Remedy: 1 Connection failure of the fan harness Reconnect the fan harness. 2 Connection failure of the HVPS flat cable Reconnect the HVPS flat cable. 3 Fan failure Replace the fan. 4 Low-voltage power supply PCB failure Replace the low-voltage power supply PCB ASSY. 5 High-voltage power supply PCB failure Replace the high-voltage power supply PCB ASSY. 6 Main PCB failure Replace the main PCB ASSY.
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