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Raspberry Pi 4B+ Overvoltage Damage

Prime_TUF1245
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7 minutes ago, Prime_TUF1245 said:

My Raspberry Pi was overvolted with 100 watts by accident.

That's not how power works. A 100W power adapter will only provide 100W if the device can draw it. USB-PD chargers start at 5V and only ramp up if they establish a handshake requesting higher voltage/power.

 

What happened? What power adapter are you using?

Main System (Byarlant): Ryzen 7 5800X | Asus B550-Creator ProArt | EK 240mm Basic AIO | 32GB G.Skill DDR4 3600MT/s CL16 | XFX Speedster SWFT 210 RX 6600 | Samsung 990 PRO 2TB / Samsung 960 PRO 512GB / 4× Crucial MX500 2TB (RAID-0) | Corsair RM750X | Silicom (Intel) X540-AT2 10G NIC | Inateck USB 3.0 Card | Hyte Y60 Case | Dell U3415W Monitor | Keychron K4 Brown (white backlight)

 

Laptop (Narrative): Lenovo Flex 5 81X20005US | Ryzen 5 4500U | 16GB DDR4 3200MT/s (soldered) | Vega II 384SP Graphics | SKHynix P31 1TB NVMe SSD | Intel AX200 Wifi | Asus 2.5G USB NIC | Asus ProArt PA278QV | Keychron K12 Blue (RGB backlight)

 

Proxmox Server (Veda): Ryzen 7 3800XT | ASRock Rack X470D4U | Corsair H80i v2 | 64GB Micron DDR4 ECC 3200MT/s | 4× WD 10TB / 4× Seagate 14TB Exos / 8× WD 12TB (custom external SAS enclosure) / 2× Samsung PM963a 960GB SSD | Seasonic Prime Fanless 500W | Intel X550-T2 10G NIC | LSI 9300-8i HBA | Adaptec 82885T SAS Expander | Fractal Design Node 804 Case

 

Proxmox Server (La Vie en Rose): GMKtec Mini PC | Ryzen 7 5700U | 32GB Lexar DDR4 (SODIMM) | Vega II 512SP Graphics | Lexar 1TB 610 Pro SSD | 2× Realtek 8125 2.5G NICs


Media Center/Video Capture (Jesta Cannon): Ryzen 5 1600X | ASRock B450M Pro4 R2.0 | Noctua NH-L12S | 16GB Crucial DDR4 3200MT/s | EVGA GTX750Ti SC | UMIS NVMe SSD 256GB / TEAMGROUP MS30 1TB | Corsair CX450M | Viewcast Osprey 260e Video Capture | TrendNet (Aquantia AQC107) 10G NIC | LG UH12NS30 BD-ROM | Silverstone Sugo SG-11 Case | Sony XR65A80K

 

Workbench (Doven Wolf): Lenovo m715q | Ryzen Pro 3 2200GE | 16GB Crucial DDR4 3200MT/s (SODIMM) | Vega 8 Graphics | SKHynix (OEM) 256GB NVMe SSD | uni 2.5G USB NIC | HDMI add-in module

 

Network:

Spoiler 
                       ┌─────────────── Office/Rack ───────────────────────────────────────────────────────┐
Google Fiber Webpass ── Cloud Gateway Max ═╦════ Flex 2.5-8 ═╦════ Flex XG ═╦═ Veda
                           La Vie en Rose ═╣ La Vie en Rose ═╬═ Doven Wolf  ╠═ Veda-NAS
                                     Veda ─╜      Narrative ═╝              ╟─ Switch 8-60W ─┬─ Veda
╔═══════════════════════════════════════════════════════════════════════════╝                └─ Veda (IPMI)
║    ┌ Closet ┐     ┌───────── Bedroom ─────────┐
╚════ Flex XG ═╦╤═══ Flex XG ═╤╦═ Byarlant
        (PoE)  ║│             │╠═ Narrative 
Kitchen Jack ══╣└─ Dual PoE ┐ │╚═ Jesta Cannon*
   (Testing)   ║┌─ Injector ┘ └── Work Laptop
     Bedroom ══╝│
        Jack #2 │        ┌──────── Media Center ───────────────────────────┐
                └──────── Switch 8 ────────────┬─ nanoHD Access Point (PoE)
Notes:                                         ├─ Sony PlayStation 4 
─── is Gigabit / ═══ is Multi-Gigabit          ├─ Pioneer VSX-S520
* = cable passed from Bedroom to Media Center  └─ Sony XR65A80K (Google TV)

 

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9 minutes ago, Prime_TUF1245 said:

My Raspberry Pi was overvolted with 100 watts by accident. Now the led indicator doesn't turn on. Nothing on the board looks or smells burnt. Is there anyway to fix it or can I use a PoE HAT instead of the USB-C port?

Do you have the POE hat? If so try that. 

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CPU: Intel Core i7-12700K 3.6 GHz 12-Core Processor  ($194.98 @ Amazon) 
CPU Cooler: ARCTIC Freezer 34 eSports DUO CPU Cooler  ($63.31 @ Amazon) 
Motherboard: Gigabyte B760M DS3H AX Micro ATX LGA1700 Motherboard  ($129.99 @ Amazon) 
Memory: Corsair Vengeance 32 GB (2 x 16 GB) DDR5-5600 CL36 Memory  ($124.99 @ Amazon) 
Storage: Crucial P3 1 TB M.2-2280 PCIe 3.0 X4 NVME Solid State Drive  ($59.99 @ Amazon) 
Video Card: XFX Speedster SWFT 210 Radeon RX 6600 8 GB Video Card  ($209.99 @ Amazon) 
Case: Fractal Design Pop Air ATX Mid Tower Case  ($86.37 @ Amazon) 
Power Supply: Thermaltake Toughpower GX2 600 W 80+ Gold Certified ATX Power Supply  ($59.99 @ Amazon) 
Total: $929.61
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2025-02-05 08:57 EST-0500

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9 minutes ago, AbydosOne said:

That's not how power works. A 100W power adapter will only provide 100W if the device can draw it. USB-PD chargers start at 5V and only ramp up if they establish a handshake requesting higher voltage/power.

 

What happened? What power adapter are you using?

https://www.dell.com/en-us/shop/dell-100w-usb-c-ac-adapter/apd/450-bbnn/pc-accessories?tfcid=91049735&&gacd=9684992-1102-5761040-266906002-0&dgc=ST&SA360CID=71700000117208879&gad_source=1&gad_campaignid=20963602488&gbraid=0AAAAADllXQeddCiZCRJ8GXYgNtTn27CsQ&gclid=CjwKCAjw_pDBBhBMEiwAmY02NmJWWWTuqI7b3RTOnrkCmlkfh7O6JtEdjiiPJ3NwEyEEhpYY-Jn3uxoCClwQAvD_BwE&gclsrc=aw.ds

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5 minutes ago, Prime_TUF1245 said:

https://www.dell.com/en-us/shop/dell-100w-usb-c-ac-adapter/apd/450-bbnn/pc-accessories?tfcid=91049735&&gacd=9684992-1102-5761040-266906002-0&dgc=ST&SA360CID=71700000117208879&gad_source=1&gad_campaignid=20963602488&gbraid=0AAAAADllXQeddCiZCRJ8GXYgNtTn27CsQ&gclid=CjwKCAjw_pDBBhBMEiwAmY02NmJWWWTuqI7b3RTOnrkCmlkfh7O6JtEdjiiPJ3NwEyEEhpYY-Jn3uxoCClwQAvD_BwE&gclsrc=aw.ds

I looked at the 130W versions we have in the office here and the base output voltage is 5V (i.e. it's a proper PD source), so I don't think your power supply is what caused your issue directly.

Main System (Byarlant): Ryzen 7 5800X | Asus B550-Creator ProArt | EK 240mm Basic AIO | 32GB G.Skill DDR4 3600MT/s CL16 | XFX Speedster SWFT 210 RX 6600 | Samsung 990 PRO 2TB / Samsung 960 PRO 512GB / 4× Crucial MX500 2TB (RAID-0) | Corsair RM750X | Silicom (Intel) X540-AT2 10G NIC | Inateck USB 3.0 Card | Hyte Y60 Case | Dell U3415W Monitor | Keychron K4 Brown (white backlight)

 

Laptop (Narrative): Lenovo Flex 5 81X20005US | Ryzen 5 4500U | 16GB DDR4 3200MT/s (soldered) | Vega II 384SP Graphics | SKHynix P31 1TB NVMe SSD | Intel AX200 Wifi | Asus 2.5G USB NIC | Asus ProArt PA278QV | Keychron K12 Blue (RGB backlight)

 

Proxmox Server (Veda): Ryzen 7 3800XT | ASRock Rack X470D4U | Corsair H80i v2 | 64GB Micron DDR4 ECC 3200MT/s | 4× WD 10TB / 4× Seagate 14TB Exos / 8× WD 12TB (custom external SAS enclosure) / 2× Samsung PM963a 960GB SSD | Seasonic Prime Fanless 500W | Intel X550-T2 10G NIC | LSI 9300-8i HBA | Adaptec 82885T SAS Expander | Fractal Design Node 804 Case

 

Proxmox Server (La Vie en Rose): GMKtec Mini PC | Ryzen 7 5700U | 32GB Lexar DDR4 (SODIMM) | Vega II 512SP Graphics | Lexar 1TB 610 Pro SSD | 2× Realtek 8125 2.5G NICs


Media Center/Video Capture (Jesta Cannon): Ryzen 5 1600X | ASRock B450M Pro4 R2.0 | Noctua NH-L12S | 16GB Crucial DDR4 3200MT/s | EVGA GTX750Ti SC | UMIS NVMe SSD 256GB / TEAMGROUP MS30 1TB | Corsair CX450M | Viewcast Osprey 260e Video Capture | TrendNet (Aquantia AQC107) 10G NIC | LG UH12NS30 BD-ROM | Silverstone Sugo SG-11 Case | Sony XR65A80K

 

Workbench (Doven Wolf): Lenovo m715q | Ryzen Pro 3 2200GE | 16GB Crucial DDR4 3200MT/s (SODIMM) | Vega 8 Graphics | SKHynix (OEM) 256GB NVMe SSD | uni 2.5G USB NIC | HDMI add-in module

 

Network:

Spoiler 
                       ┌─────────────── Office/Rack ───────────────────────────────────────────────────────┐
Google Fiber Webpass ── Cloud Gateway Max ═╦════ Flex 2.5-8 ═╦════ Flex XG ═╦═ Veda
                           La Vie en Rose ═╣ La Vie en Rose ═╬═ Doven Wolf  ╠═ Veda-NAS
                                     Veda ─╜      Narrative ═╝              ╟─ Switch 8-60W ─┬─ Veda
╔═══════════════════════════════════════════════════════════════════════════╝                └─ Veda (IPMI)
║    ┌ Closet ┐     ┌───────── Bedroom ─────────┐
╚════ Flex XG ═╦╤═══ Flex XG ═╤╦═ Byarlant
        (PoE)  ║│             │╠═ Narrative 
Kitchen Jack ══╣└─ Dual PoE ┐ │╚═ Jesta Cannon*
   (Testing)   ║┌─ Injector ┘ └── Work Laptop
     Bedroom ══╝│
        Jack #2 │        ┌──────── Media Center ───────────────────────────┐
                └──────── Switch 8 ────────────┬─ nanoHD Access Point (PoE)
Notes:                                         ├─ Sony PlayStation 4 
─── is Gigabit / ═══ is Multi-Gigabit          ├─ Pioneer VSX-S520
* = cable passed from Bedroom to Media Center  └─ Sony XR65A80K (Google TV)

 

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On 5/14/2025 at 1:50 PM, AbydosOne said:

I looked at the 130W versions we have in the office here and the base output voltage is 5V (i.e. it's a proper PD source), so I don't think your power supply is what caused your issue directly.

so i looked at it and it outputted 15v so yeah... :c is there a way it fix it or nah

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1 minute ago, Prime_TUF1245 said:

so i looked at it and it outputted 15v so yeah... :c is there a way it fix it or nah

It didn't/doesn't. USB-PD doesn't work that way. It's rated to output 15V, but it starts at 5V if it can't negotiate PD.

 

If Dell was backwards enough to create/sell non-PD non-5V USB-C laptop chargers...

 

If it truly was a 15V hit (which it almost assuredly wasn't), there's little you can do but replace the whole board.

Main System (Byarlant): Ryzen 7 5800X | Asus B550-Creator ProArt | EK 240mm Basic AIO | 32GB G.Skill DDR4 3600MT/s CL16 | XFX Speedster SWFT 210 RX 6600 | Samsung 990 PRO 2TB / Samsung 960 PRO 512GB / 4× Crucial MX500 2TB (RAID-0) | Corsair RM750X | Silicom (Intel) X540-AT2 10G NIC | Inateck USB 3.0 Card | Hyte Y60 Case | Dell U3415W Monitor | Keychron K4 Brown (white backlight)

 

Laptop (Narrative): Lenovo Flex 5 81X20005US | Ryzen 5 4500U | 16GB DDR4 3200MT/s (soldered) | Vega II 384SP Graphics | SKHynix P31 1TB NVMe SSD | Intel AX200 Wifi | Asus 2.5G USB NIC | Asus ProArt PA278QV | Keychron K12 Blue (RGB backlight)

 

Proxmox Server (Veda): Ryzen 7 3800XT | ASRock Rack X470D4U | Corsair H80i v2 | 64GB Micron DDR4 ECC 3200MT/s | 4× WD 10TB / 4× Seagate 14TB Exos / 8× WD 12TB (custom external SAS enclosure) / 2× Samsung PM963a 960GB SSD | Seasonic Prime Fanless 500W | Intel X550-T2 10G NIC | LSI 9300-8i HBA | Adaptec 82885T SAS Expander | Fractal Design Node 804 Case

 

Proxmox Server (La Vie en Rose): GMKtec Mini PC | Ryzen 7 5700U | 32GB Lexar DDR4 (SODIMM) | Vega II 512SP Graphics | Lexar 1TB 610 Pro SSD | 2× Realtek 8125 2.5G NICs


Media Center/Video Capture (Jesta Cannon): Ryzen 5 1600X | ASRock B450M Pro4 R2.0 | Noctua NH-L12S | 16GB Crucial DDR4 3200MT/s | EVGA GTX750Ti SC | UMIS NVMe SSD 256GB / TEAMGROUP MS30 1TB | Corsair CX450M | Viewcast Osprey 260e Video Capture | TrendNet (Aquantia AQC107) 10G NIC | LG UH12NS30 BD-ROM | Silverstone Sugo SG-11 Case | Sony XR65A80K

 

Workbench (Doven Wolf): Lenovo m715q | Ryzen Pro 3 2200GE | 16GB Crucial DDR4 3200MT/s (SODIMM) | Vega 8 Graphics | SKHynix (OEM) 256GB NVMe SSD | uni 2.5G USB NIC | HDMI add-in module

 

Network:

Spoiler 
                       ┌─────────────── Office/Rack ───────────────────────────────────────────────────────┐
Google Fiber Webpass ── Cloud Gateway Max ═╦════ Flex 2.5-8 ═╦════ Flex XG ═╦═ Veda
                           La Vie en Rose ═╣ La Vie en Rose ═╬═ Doven Wolf  ╠═ Veda-NAS
                                     Veda ─╜      Narrative ═╝              ╟─ Switch 8-60W ─┬─ Veda
╔═══════════════════════════════════════════════════════════════════════════╝                └─ Veda (IPMI)
║    ┌ Closet ┐     ┌───────── Bedroom ─────────┐
╚════ Flex XG ═╦╤═══ Flex XG ═╤╦═ Byarlant
        (PoE)  ║│             │╠═ Narrative 
Kitchen Jack ══╣└─ Dual PoE ┐ │╚═ Jesta Cannon*
   (Testing)   ║┌─ Injector ┘ └── Work Laptop
     Bedroom ══╝│
        Jack #2 │        ┌──────── Media Center ───────────────────────────┐
                └──────── Switch 8 ────────────┬─ nanoHD Access Point (PoE)
Notes:                                         ├─ Sony PlayStation 4 
─── is Gigabit / ═══ is Multi-Gigabit          ├─ Pioneer VSX-S520
* = cable passed from Bedroom to Media Center  └─ Sony XR65A80K (Google TV)

 

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