Fan Error - Samsung NS100SSXEA Service Manual

Troubleshooting

4-5-9 Fan error

1. Checklist :
1) Isn't the fan locked?
2) Is the sensor placed correctly?
3) Does the both terminal of sensor satisfy the resistance value in accordance with temperature?
4) Is the resistance value of sensor connection pull_up correct?
2. Troubleshooting procedure
Is the connector connected correctly?
Is the color of Fan wire matched correctly?
4-27
NS090SDXEA_E_SM_33623A(1)_1.indd 27
Isn't the Fan locked?
Yes
Yes
Yes
Remove the Fan lock
No
No
Connect the connector
No
Exchange the Fan
Exchange the PCB Normal operation
Exit
Samsung Electronics
2011-04-08 10:55:31