also information of that capacitor on top of it, i just found out it was knocked out along with highlighted chip posted above
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Originally posted by CosmicDragon View PostHello, i am looking for a EVGA GeForce RTX 2080 Super FTW3 Ultra Boardview if its not possible at least information of this specific chip highlighted as provided
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Originally posted by Kaysmmarlee View PostIt's hard to see the words written on the components, but it looks like it is written SJ and on pcb U514... And the other one on PCB is U503
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Hi, can anyone help me with a board view file of MSI Radeon RX 570 Armor 4G OC? I can't find an exact board view file on the net, help plz. I lost some SMDs on the bottom part and I need reference for the values. Thanks in advance.Last edited by helionbuzz; 03-07-2024, 07:28 PM.
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Hello,
I am locking for some information for the missing / melted component LB509 on a Gigabyte GV-N660OC-3GD rev:1.0 card. So far I have found on the internet a Boardview File for another card, the Gigabyte GV-N660OC-2GD Rev.1.01. This card also have a circuit for the PWM Fan Controller and there I have these info about LB509 -> 220/8/200ma/s IND_SMD_0805
So I guess it's an Inductor with a form factor 0805 and it's specified for 200 mA, but what about the other numbers? 220 nH, or Mhz? 8% tolerance or 8Ohm and what about the "s"
Next thing is that it seems that on the 2GD card is a different Operational Amplifier used, the LM358DR and not the UTC LM393L as on my 3GD. Not sure if its matter so much.
I really would appreciate any help that enables me to buy the right part and get it on the pcb. I am only equipped with an ERSA ANALOG 60W Soldering station with some small exchangeable tips.
Thank you ;-)
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Answer for Kaysmmarlee Probebly a Current Sense Amplifier, Low Power sot23_5_dp like on the 2070 model1 Photo
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