What to do if no power supply to LCD due to LCD power rail failure indicated by diagnostic LED in Dell Laptop?
If the diagnostic LED indicates no power supply to the LCD due to LCD power rail failure on your Dell Laptop, replace the system board.
What to do if my Dell Laptop battery is swollen?
If your Dell Laptop has a swollen lithium-ion battery, discontinue using it. Disconnect the AC adapter and allow the battery to drain completely. Replace the swollen battery and dispose of it properly. You may also contact Dell product support to explore options for replacing it under warranty terms.
What to do if system board error indicated by diagnostic LED in Dell Precision 7530 Laptop?
If the diagnostic LED indicates a system board/chipset error/clock failure/Gate A20 failure/Super I/O failure/Keyboard controller failure on your Dell Laptop, replace the system board.
What to do if invalid memory installed indicated by diagnostic LED in Dell Precision 7530 Laptop?
If the diagnostic LED indicates an invalid memory installed on your Dell Laptop, replace the memory module.
What to do if memory failure indicated by diagnostic LED in Dell Precision 7530?
If the diagnostic LED indicates a memory/RAM failure on your Dell Laptop, replace the memory module.
What to do if Timeout waiting on ME to reply to HECI message indicated by diagnostic LED in Dell Precision 7530 Laptop?
If the diagnostic LED indicates a timeout waiting on ME to reply to HECI message on your Dell Laptop, flash the latest BIOS version. If the problem persists, replace the system board.
What to do if Flash corruption detected by SBIOS indicated by diagnostic LED in Dell Laptop?
If the diagnostic LED indicates flash corruption detected by SBIOS on your Dell Laptop, flash the latest BIOS version. If the problem persists, replace the system board.
What to do if EC ran into power sequencing failure indicated by diagnostic LED in Dell Precision 7530 Laptop?
If the diagnostic LED indicates that the EC ran into a power sequencing failure on your Dell Laptop, flash the latest BIOS version. If the problem persists, replace the system board.
What to do if BIOS Recovery image found but invalid on Dell Precision 7530?
If the diagnostic LED indicates that the BIOS Recovery image is found but invalid on your Dell Laptop, flash the latest BIOS version. If the problem persists, replace the system board.
What to do if BIOS Recovery image not found on Dell Laptop?
If the diagnostic LED indicates that the BIOS Recovery image is not found on your Dell Laptop, flash the latest BIOS version. If the problem persists, replace the system board.
General| Bus type | DMI |
|---|---|
| Tjunction | 100 °C |
| Processor cache | 9 MB |
| Processor cores | 6 |
| Processor model | i7-8850H |
| System bus rate | 8 GT/s |
| Processor family | Intel® Core™ i7 |
| Processor socket | BGA 1440 |
| Processor threads | 12 |
| Processor codename | Coffee Lake |
| Processor frequency | 2.6 GHz |
| Processor cache type | Smart Cache |
| Configurable TDP-down | 35 W |
| Processor lithography | 14 nm |
| Processor manufacturer | Intel |
| PCI Express slots version | 3.0 |
| Processor boost frequency | 4.3 GHz |
| Processor operating modes | 64-bit |
| PCI Express configurations | 1x16, 1x8+2x4, 2x8 |
| Thermal Design Power (TDP) | 45 W |
| Configurable TDP-down frequency | 2.1 GHz |
| Maximum number of PCI Express lanes | 16 |
| On-board graphics card | Yes |
| On-board graphics card ID | 0x3E9B |
| Discrete graphics card model | NVIDIA® Quadro® P1000 |
| On-board graphics card model | Intel® UHD Graphics 630 |
| Discrete graphics card memory | 4 GB |
| Discrete graphics memory type | GDDR5 |
| Maximum on-board graphics card memory | 64 GB |
| On-board graphics card OpenGL version | 4.5 |
| On-board graphics card base frequency | 350 MHz |
| On-board graphics card DirectX version | 12.0 |
| Number of discrete graphics cards installed | 1 |
| On-board graphics card dynamic frequency (max) | 1150 MHz |
| SSD capacity | The Solid State Drive's storage capacity in Gigabytes. |
| SSD interface | M.2 |
| Storage media | SSD |
| Optical drive type | No |
| Total storage capacity | 512 GB |
| Internal memory | 16 GB |
| Memory clock speed | 2666 MHz |
| Internal memory type | DDR4-SDRAM |
| Maximum internal memory | 128 GB |
| Form factor | Clamshell |
| Product type | Mobile workstation |
| Product color | Black |
| Display surface | Matt |
| Display diagonal | 15.6 \ |
| Motherboard chipset | Intel® CM246 |
| Battery capacity | 97 Wh |
| AC adapter power | 180 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| AC adapter output current | 9.23 A |
| AC adapter output voltage | 19.5 V |
| Operating temperature (T-T) | 0 - 40 °C |
| Antenna type | 2x2 |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| Ethernet LAN data rates | 10, 100, 1000 Mbit/s |
| Sustainability certificates | ENERGY STAR |
| USB 2.0 ports quantity | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| DisplayPort version | 1.4 |
| Pointing device | Touchpad |
| Operating system language | DEU, DUT, ENG, FRE, ITA |
| Processor ARK ID | 134899 |
| Processor package size | 42 x 28 mm |
| Supported instruction sets | AVX 2.0, SSE4.1, SSE4.2 |
| Intel Identity Protection Technology version | 1.00 |
Weight and Dimensions| Depth | 251.3 mm |
|---|---|
| Width | 375.92 mm |
| Weight | 2530 g |
| Height (rear) | 29.95 mm |
| Height (front) | 25 mm |
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