crwdns2933423:0crwdne2933423:0
crwdns2918538:0crwdne2918538:0

crwdns2934243:0crwdne2934243:0 patrickpace

crwdns2947189:0crwdne2947189:0:

Loud screeching fan sound, fixable?

crwdns2934249:0crwdne2934249:0:

The fan sounds like a jet engine about to throw a fan. The screeching cry starts up as it powers up, then lowers and increases at a constant until shut down. It went out of warranty in Jan and I took it to a local repair shop to see what can be done. They tried to talk to Lenovo but was told this model is discontinued and they don’t have repair parts. So can the fan be disconnected and the laptop run ok? I have a cooling stand to assist with keeping the temp down.

crwdns2866306:0crwdne2866306:0:

Lenovo Yoga C740-15IML

crwdns2915684:0crwdne2915684:0:

open

crwdns2934251:0crwdne2934251:0:

+738455

crwdns2934241:0crwdne2934241:0 patrickpace

crwdns2947189:0crwdne2947189:0:

Loud screeching fan sound, fixable?

crwdns2934249:0crwdne2934249:0:

The fan sounds like a jet engine about to throw a fan. The screeching cry starts up as it powers up, then lowers and increases at a constant until shut down. It went out of warranty in Jan and I took it to a local repair shop to see what can be done. They tried to talk to Lenovo but was told this model is discontinued and they don’t have repair parts. So can the fan be disconnected and the laptop run ok? I have a cooling stand to assist with keeping the temp down.

crwdns2866306:0crwdne2866306:0:

Lenovo Yoga C740-15IML

crwdns2915684:0crwdne2915684:0:

open