- Joined
- Jan 17, 2018
- Messages
- 28
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- 9
I bought this fan for my portable:
https://www.ebay.com/itm/5V-35mm-x-...e=STRK:MEBIDX:IT&_trksid=p2060353.m2749.l2648
This is my setup;
- OMGWTF trimmed Wii.
- Regulators for 1v, 1.15v, 3.3v.
- 5v is the main supply.
- 5" backup monitor (converted to 5v)
- Sound amp from the BOM.
- Samsung 128gig usb thumb drive.
If I disconnect everything except the screen and the usb, the board boots fine.
If I connect the fan, it fails to boot.
I ordered another fan, in case the first one was causing this. Same result.
At first I thought it may be too heavy of a draw for my phone charger 5v power supply, (2.1 amp), so I tried powering it with a switching power supply from an arcade cabinet, (15 amp supply).
Same result.
Thoughts?
https://www.ebay.com/itm/5V-35mm-x-...e=STRK:MEBIDX:IT&_trksid=p2060353.m2749.l2648
This is my setup;
- OMGWTF trimmed Wii.
- Regulators for 1v, 1.15v, 3.3v.
- 5v is the main supply.
- 5" backup monitor (converted to 5v)
- Sound amp from the BOM.
- Samsung 128gig usb thumb drive.
If I disconnect everything except the screen and the usb, the board boots fine.
If I connect the fan, it fails to boot.
I ordered another fan, in case the first one was causing this. Same result.
At first I thought it may be too heavy of a draw for my phone charger 5v power supply, (2.1 amp), so I tried powering it with a switching power supply from an arcade cabinet, (15 amp supply).
Same result.
Thoughts?