Raspberry Pi 3b+ LED broken

March 17, 2023, 20:59

ssyrus

I found a raspberry pi (3b+)lying around in the house without a proper psu(this is my first time using a pi) I stuck raspbian onto a sd card and put it in the pi and it booted up and i did the setup. I powered it off because I had to go. Later that day when I tried to power it on again it refused to turn on the green light. I thought it might be polyfuse and left it for 48 hours before trying again with a phone charger and now no matter what the green light doesnt come on. help?!

andy_s

unplug SD card. doers it come on when you powerup ??

ssyrus

yeah red light still comes on and doesnt flicker

andy_s

i mean green.

andy_s

unplug everything from pi, including SD card.

andy_s

then power up

ssyrus

unplugged everything then plugged in the phone charger and i get a red light

ssyrus

stable red light

andy_s

good.

andy_s

unplug power, plug in SD card, power up

ssyrus

just red light

andy_s

can you verify integritty of SD card, ie is it fully readable, can you backup current one & reflash fresh system, etc

ssyrus

ok ill get noobs

andy_s

try original OS

ssyrus

thats what it was running off

andy_s

yeah, but that card could be damaged.

andy_s

if you try to reinstall it, it might reveal it.

ssyrus

it worked the first time

andy_s

yeah...

andy_s

did you check SD slot for physical damage / corrosion ?

ssyrus

looks fine

andy_s

inside the slot

andy_s

could be thin film

andy_s

since it was lying around...

ssyrus


ssyrus

just use this one

ssyrus

right

andy_s

yep

andy_s

that'll do

ssyrus

any reason why it still hasnt hit 1%

ssyrus


andy_s

ye, could be dead card

andy_s

if it does not move in 10 minutes...

ssyrus

oo

ssyrus

went to 3%

andy_s

but slow, right

andy_s

how fast is your internet connectivity?

ssyrus

130 mbps download

ssyrus

15 upload

ssyrus

i got an error

ssyrus

error writing to storage

andy_s

yeah. SD dead.

andy_s

it could be your card reader, but considering this card refused to boot....

ssyrus

checked the sd card its fine

ssyrus

plug both in the sd card has raspberry pi OS imaged directly from the imager that worked the first time

ssyrus

still doesnt work

ssyrus

did i fry my pi?

ssyrus

<@456538086453805068>

andy_s

we already established your card died.

andy_s

it didnt finish writing OS

ssyrus

ok ill buy new one

ssyrus

today

ssyrus

no video

ssyrus

output

ssyrus

it starts whining and gets too hot to touch?!?!?!

andy_s

Ouch....

andy_s

Short.

andy_s

What heats up? <@839197368947441684>

ssyrus

board and die

andy_s

which part exactly?

andy_s

do you have IPA ?

andy_s

isopropylalcohol

ssyrus

uh yeah

ssyrus

the die mostly

andy_s

well then rip