Final 12 months till now, I had repaired a lot of this model liquid crystal display screens. However a lot of the issues are not any energy or energy on about three second then energy lower off. Really Dell E151FP Liquid crystal display monitor are make from Acer (Acer FP553 Chassis). The broken elements want to vary are all the identical. After I first time repaired this model liquid crystal display, I used about one and half hours to unravel these issues. After I had these repairing skilled on dell e151fp liquid crystal display monitor, I simply used about ten minutes to unravel these sort of signs.
After you learn this convenient be aware, then you’ll know which components or element are simply broken and you’ll rapidly examine these first. Lastly the following pointers are prevent a whole lot of money and time. Under are the lists of widespread faulty elements on the Dell E151FP LCD Monitor.
Symptom: No energy or energy comes up some time then no energy.
1) F601= 2A Fuse
2) C605= 68uf 400v (should change)
three) R615= zero.68ohm 1watt
four) Q601= SSS6N60A
5) R613= 1Kohm 1/8watt (worth modified to 2.3Kohm or increased)
6) R623= four.7ohm 1/8watt (worth modified to 7.2ohm or increased)
7) D604= 1N4148
eight) IC601=UC3842B