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  • Posts: 4
  • Registered: ‎12-17-2015
  • Location: US
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Charger compatibility for Yoga Flex 5-1740

2019-10-27, 2:47 AM

Hi all,


I am the very happy owner of a Yoga Flex 5 1740. Its charger is the cable - brick - cable ADLX65NLC3A (1.8A) I wanted to know if the laptop is compatible with the wallwart - cable charger ADLX65CLGC2A (1.7A). 


Checking the hardware manuals is bewildering.


The Flex 5 uses a 3-prong plug and the hardware manual for it shows the following parts:


Liteon ADLX65CLGC2A 20V3.25A COO SA10M42791

Liteon ADLX65CLGG2A 20V3.25A COO SA10M42714


as per https://download.lenovo.com/consumer/mobiles_pub/flex_5-1470_5-1570_hmm_201703.pdf


Surprisingly the manual does not list the ADLX65NLC3A  that came with the laptop :) part number 5A10J40449.


Looking at the chargers list for a Yoga 4 where the other charger came from:


Adapter Liteon ADLX65CLGC2A 20V3.25A adapter, BLACK 65W 2-PIN 5A10K78736  <--- this is what I have

Adapter Liteon ADLX65CLGG2A 20V3.25A adapter, BLACK 65W 2-PIN 5A10K78749




so, the ADLX65CLGC2A matches but not the part numbers, therefore I cannot use the 2-prong 5A10K78736 instead of the 5A10J40449.


Any suggestions? I doubt I can use a 2 prong to replace a 3 prong...








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