Sunday, November 17, 2019

Dell ST2320LF 23 inch - no power

By leorick  |  11/17/2019 05:26:00 PM 2 comments

Dell 2320Lf 23' display, no power issue, a quick check found out 2 diodes possibly short circuit.


Either diode D854 or D855 or both


Original parts = SR520, try to replace with equivalent part or higher, I replace with SB560 from old power supply board





2 comments :

Aeggie said...

Thanks a lot for this D855 !
wasting a 23" monitor for a 0.10$ diod, what a pity...

François

Grant said...

Thank you! - Pulled monitor apart - one of the diodes is a short circuit - ordered replacement from China... now for the 1-2 month wait for the cheapest price delivery.

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