Rockminer R-Box Schematic/Components List

o_solo_miner

legendary

Activity: 2483

Merit: 1482

-> morgen, ist heute, schon gestern <-

Quote from: CoinMLS on January 08, 2023, 05:13:12 PM

My old Rockminer R-box stopped working and it appears that the C36 capacitor.
I know it's a long shot, but does anyone have access to one that can identify the size of the capacitor or the schematics? The PCB is marked R_BOX_V1.1 2014_04_27

Just look here:
https://bitcointalksearch.org/topic/guide-dogies-comprehensive-rockminer-r-box-setup-hd-639030

Scroll a bit down, there are nice pictures of the PCB.
Click on the Picture, and you will have a zoom option.
What makes you think that the C36 (~~where ever it is~~) is broken?
~~A picture would be nice, to identfy the location.~~
Found it, looks like a 100 nF Capacitor, but I can Measure it on one of my R-Box to be secure.

Husires

legendary

Activity: 1596

Merit: 1288

Did you check your capacitor orientation? You can also bridge the track with wire if it is broken/not working if the system will work and then you will need to replace those capacitors

BitMaxz

legendary

Activity: 3374

Merit: 3095

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I tried to search but no one shared this schematic/components list for this unit.

Why did you suspect the capacitor? Do you feel when touching the capacitor is too hot? It's a simple way to know if the caps are shorted.

If you have a multimeter you can check the resistance of the power terminal if it shorted or not and if it's a ceramic capacitor you can remove it and try to run it without the capacitor.

CoinMLS

jr. member

Activity: 192

Merit: 1

My old Rockminer R-box stopped working and it appears that the C36 capacitor.
I know it's a long shot, but does anyone have access to one that can identify the size of the capacitor or the schematics? The PCB is marked R_BOX_V1.1 2014_04_27

Topic: Rockminer R-Box Schematic/Components List (Read 78 times)