Hello to all
I have a Sapphire HD 7850 2 go
I would like to have a little information about a capacitor to add and its value.
This graphics card turns on with fan running but no display in HMDI ouch.
After checking on the boardwiew exact and precise and I have only the boardview.
Indeed, it misses 3 capacitors of size 0402 of which 2 on the line +1.8 Volts is C1700 in 1 uF and 1 in C1704 on the line +1.8 V in 0.1uF
Finally, the C2208 at 0.1uF on the +MVDD line
My question is : However I do not have a 0.1uF capacitor so by what value can I add?By 100nF it is possible?
I only have these and I don't have a doneuse card.
Do you think it will not disturb the line?
Last question =D what does the rail +MVDD mean?
Thanks a lot in advance :grouper:
I have a Sapphire HD 7850 2 go
I would like to have a little information about a capacitor to add and its value.
This graphics card turns on with fan running but no display in HMDI ouch.
After checking on the boardwiew exact and precise and I have only the boardview.
Indeed, it misses 3 capacitors of size 0402 of which 2 on the line +1.8 Volts is C1700 in 1 uF and 1 in C1704 on the line +1.8 V in 0.1uF
Finally, the C2208 at 0.1uF on the +MVDD line
My question is : However I do not have a 0.1uF capacitor so by what value can I add?By 100nF it is possible?
I only have these and I don't have a doneuse card.
Do you think it will not disturb the line?
Last question =D what does the rail +MVDD mean?
Thanks a lot in advance :grouper:
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