Hardware Components used on the Switch (mostly the motherboard and main console)

heinrich_frei

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Hello! I need help to identify the missing capacitor near emmc. Switch Oled. Would somebody be so kind to measure the capacitor from their own switch if possible.
 

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heinrich_frei

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I compared emmc switch 1-2V and switch oled. The number of capacitors is the same between revisions, and the arrangement according to the scheme is similar. Is it possible to replace the capacitor from the 1-2V?
 

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Ottoclav

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I compared emmc switch 1-2V and switch oled. The number of capacitors is the same between revisions, and the arrangement according to the scheme is similar. Is it possible to replace the capacitor from the 1-2V?
yyyyes? are you talking about the capacitor in the orange "circle" ? It's possible to replace most anything if you have the parts, tools and skills. the problem arises with pre-programmed chips, since they have to be programmed back at the factory, unless someone has found a software loading work-around.
 

studioai

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Does anyone knows this resistor's ohm? I have a wifi broken switch board.
I found out the resistor was missing due to cold joint.
I have another board but the resistor was located too narrow point.
So I desoldered the resistor from working board to measure its ohm.
and the resistor popped away when I try to measure it.
I have two wifi broken Switch and I hate 0201 components.
 

doom95

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This side of the wifi ic is all about bluetooth. Does really not work anymore, or is bluetooth malfunctioning?
It's quite possible that wifi is not impacted by the absence of this resistor.
 

studioai

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This side of the wifi ic is all about bluetooth. Does really not work anymore, or is bluetooth malfunctioning?
It's quite possible that wifi is not impacted by the absence of this resistor.
Is there any schematic or datasheet about this? Please let me know.
I also plan to replace BCM IC but I want to try the resistor before I do that.
 

doom95

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They're well-hidden. I don't think we have access to reference schematics unfortunately. I will try to measure the value for you in the weekend.
 
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doom95

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Does anyone knows this resistor's ohm? I have a wifi broken switch board.
I found out the resistor was missing due to cold joint.
I have another board but the resistor was located too narrow point.
So I desoldered the resistor from working board to measure its ohm.
and the resistor popped away when I try to measure it.
I have two wifi broken Switch and I hate 0201 components.
It's about 1-2 Ohms resistor. Possibly inductor.

It will be important that you have 1.2V at the marked capacitor. It is indeed a power supply line to BCM4356.
 

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WALK323

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Hello, can anyone help identify this resistor in oled switch? Thank you in advance
 

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