I have seen a Post/s which refers to the wrong values of caps being fitted to some boards ! I think it was in one or more Dell posts, and if my 'getting very old ' mind remembers was ref the values 2.2uF and 22uF Can anyone shed some light on where I can find it ?? many thanks in advance.
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For a number of reasons, both health and personal, I will no longer be active on this board. Any PMs asking for assistance will be ignored.
Never be afraid to try something new. Remember, amateurs built the ark. Professionals built the Titanic. -
Re: Somewhere on the Forum ??
Yea it's either on a 1907 1909 dell and they were by the inverter connectors,
I look if i can locate I'll let ya know.Whatever I do, I consider it a success, if in the end I am breathing, seeing, feeling and hearing!
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Whatever I do, I consider it a success, if in the end I am breathing, seeing, feeling and hearing!Comment
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Re: Somewhere on the Forum ??
Apparently, Lumberjack777 first discovered it on a Dell 1704FPT (same supply for 1905FP). Starting at post #52:
https://www.badcaps.net/forum/showth...t=11807&page=3Comment
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I am looking for capacitor & Inductor values for my TOSHIBA Qosmio X500-110 - mobile graphics - Nvidia GTS 250M Laptop.
Values for :-
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PC43 : Capacitor [3x1.5mm]
PL7 : Inductor [2x1mm]
PC39 : Capacitor [1x0.5mm]
Any ideas would be appreciated.
I can get Capacitor values from nearby components but wanted to know the max ratings also I dont have equipment to measure inductors.... -
Dear Alls,
For sure it id a stupid question, but help me to understand. I am in a Dell 2007WFP revitalizing project - searching reason why not starting. Some resistors needed to replaced is is obvious. When I have soldered some resistors the measured (with multimeter) values were sometimes rather different written on them. I supposed these are wrong units so I desoldered and made a checking measurement and voilá the values is the same is written on. This happens only in case of a few resistors, most have the same values (+/- 10%) are written on it. "strange" SMD resistors =>103... -
Dear reader
I am performing a repair on a Sony ICF-SW55, which includes recapping (some) of the SMD capacitors on the mainboard. I am looking for verification of their values. At the moment, I'm 95% sure I've got the right values, but it is hard to find some official, credible or multiple independant sources on this.
At the moment, I have selected replacements based on the following list of values:
3 x 470uF 10VDC
3 x 4.7uF 35VDC
4 x 47uF 50VDC
8 x 22uF 6.3 VDC
1 x 220uF 6.3VDC
5 x 100uF 6.3VDC
Which... -
"If I wanted to replace an old 15uF/400V capacitor with a new one,
I have a new 15uF/400V and a new 22uF/400V capacitor. When measured, the new 15uF reads only 13uF, and the 22uF reads only 20uF. Can I use the 22uF capacitor?" -
Here some measurements on HP Victus 16-d0500la, it might help someone, the values are on diode mode->mV and some lower ones on Resistance->Ω.
This specific laptop has an Intel i5 11400h + RTX 3050TI, the values are from a working laptop....03-13-2025, 03:16 AM
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