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KresnaRudy
Paper Tape
Posts: 5
Registered: ‎05-29-2019
Location: BN
Views: 561
Message 1 of 10

The YOGA S730 doesnot have fan.

My yoga s730 is overheating during charging.

I did cheked with lenovo diagnostic tool, but it does not have fan.

 

Is it true yoga s730 doesnot have fan ?

 

 

Guru
Posts: 1,685
Registered: ‎07-21-2010
Location: US
Views: 553
Message 2 of 10

Re: The YOGA S730 doesnot have fan.

Per HMM(hardware maintenance manual) there is a fan.  See page 40.  Do you ever hear the fan turn on?

 

https://download.lenovo.com/consumer/mobiles_pub/yoga-s730-13iwl_hmm_201809.pdf

 


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 I do not work for, nor do I speak for Lenovo. I will not respond to unsolicited private messages. Questions belong in the forum so it may   help other forum members as well.
 T490, TP 25 Retro, X1 Yoga 3rd Gen, W510 850 EVO, A30p
 Retired 385D, A20p, A21p

KresnaRudy
Paper Tape
Posts: 5
Registered: ‎05-29-2019
Location: BN
Views: 548
Message 3 of 10

Re: The YOGA S730 doesnot have fan.

I don't hear the fan turn on ...

Thanks for your info ... let me confirm with the computer shop where I purchase the yoga s730
Guru
Posts: 1,685
Registered: ‎07-21-2010
Location: US
Views: 545
Message 4 of 10

Re: The YOGA S730 doesnot have fan.

If it never turns on then its probably a hardware problem.  I do not have any relationship with hwinfo but I know for my yoga it will show rpm speed of my fan.  On my W510 Lenovo Diagnostic does not show fan info but hwinfo does.

 


 If a post answers your question, please mark it as an”Accepted Solution“!
 If a post helps you, please click the star to give it a "Kudo"!


 I do not work for, nor do I speak for Lenovo. I will not respond to unsolicited private messages. Questions belong in the forum so it may   help other forum members as well.
 T490, TP 25 Retro, X1 Yoga 3rd Gen, W510 850 EVO, A30p
 Retired 385D, A20p, A21p

KresnaRudy
Paper Tape
Posts: 5
Registered: ‎05-29-2019
Location: BN
Views: 519
Message 5 of 10

Re: The YOGA S730 doesnot have fan.

I install hwinfo in yoga s730, I don't see Fan Icon on "Sensor Status" window

On my other laptop I can see Fan Icon on hwinfo "sensor status" window.

Look like my yoga S730 does not have Fan ...
KresnaRudy
Paper Tape
Posts: 5
Registered: ‎05-29-2019
Location: BN
Views: 483
Message 6 of 10

Re: The YOGA S730 doesnot have fan.

I manage to fix my yoga s730 over heated.

It caused by old wifi and bluetooth drivers... my wifi drivers was old year 2018, I did update from intel website to get new version drivers.

After update drivers... The temperature now between 50c to 60c for moderate usage opening youtube, play movies and do some ms words thing ... before was between 70c to 80c 

 

Lenovo should update the drivers list with new version one ... 

Guru
Posts: 1,685
Registered: ‎07-21-2010
Location: US
Views: 467
Message 7 of 10

Re: The YOGA S730 doesnot have fan.

Hi,

 

Glad it worked out.  Not sure what you mean about drivers from 2018?  Lenovo support site shows drivers from 2019 for both wifi and bluetooth?  See below.  Also have you run Lenovo Vantage?  It will look for drivers for you.

 

https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/yoga-series/yoga-s730-13iwl/downloa...

 


 If a post answers your question, please mark it as an”Accepted Solution“!
 If a post helps you, please click the star to give it a "Kudo"!


 I do not work for, nor do I speak for Lenovo. I will not respond to unsolicited private messages. Questions belong in the forum so it may   help other forum members as well.
 T490, TP 25 Retro, X1 Yoga 3rd Gen, W510 850 EVO, A30p
 Retired 385D, A20p, A21p

KresnaRudy
Paper Tape
Posts: 5
Registered: ‎05-29-2019
Location: BN
Views: 463
Message 8 of 10

Re: The YOGA S730 doesnot have fan.

Yes, I did check wifi driver from lenovo support web site, it said release 28 jan 2019 but after installed the driver was jul 2018.

I found wifi driver on intel website is release on april 2019 ...

 

I feel this new wifi driver is better ...

 

Guru
Posts: 1,685
Registered: ‎07-21-2010
Location: US
Views: 461
Message 9 of 10

Re: The YOGA S730 doesnot have fan.

Ok.  Thank you this may help others

 


 If a post answers your question, please mark it as an”Accepted Solution“!
 If a post helps you, please click the star to give it a "Kudo"!


 I do not work for, nor do I speak for Lenovo. I will not respond to unsolicited private messages. Questions belong in the forum so it may   help other forum members as well.
 T490, TP 25 Retro, X1 Yoga 3rd Gen, W510 850 EVO, A30p
 Retired 385D, A20p, A21p

madseasonlive
Punch Card
Posts: 35
Registered: ‎02-24-2016
Location: US
Views: 453
Message 10 of 10

Re: The YOGA S730 doesnot have fan.

It has a fan:

 

s730.png

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