HCL Me ICON L74 Fan Not Working

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Dhirendra Gaur
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HCL Me ICON L74 Fan Not Working

Post by Dhirendra Gaur »

Make/Model- HCL Me ICON L74
Motherboard Part No- E4120MB-D0
Processor Type-I3 1ST GEN
Ram Type –DDR3
Problem –Fan Not Working
Diagnosis- Fan Regulator IC Faulty
Process-
Coming a laptop HCL Me ICON L74 Fan not working checkout and found fan controller ic faulty this is not given output voltage +5.1V U19(AX995-Linear fan driver with full control ) In OUTPUT pin then replace this ic coming output voltage and fan working proper ..
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HCL Me ICON L74_3.jpg
HCL Me ICON L74_2.jpg
HCL Me ICON L74_1.png
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javed
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Re: HCL Me ICON L74 Fan Not Working

Post by javed »

nice job...
aamkaachaar
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Re: HCL Me ICON L74 Fan Not Working

Post by aamkaachaar »

Good job Sir
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