What to do if my HP Laptop screen is blank?
If your HP laptop screen is blank, the computer may be in Sleep mode. Briefly press the power button to exit Sleep. Alternatively, the computer may not be set to display the image on the computer screen. To transfer the image to the computer screen, press fn+f4.
General| Form factor | Clamshell |
|---|---|
| Product type | Laptop |
| Product color | Black, Silver |
| Country of origin | China |
| Market positioning | Business |
| Bus type | DMI2 |
| Stepping | C0 |
| Tjunction | 100 °C |
| Processor cache | 4 MB |
| Processor cores | 2 |
| System bus rate | - GT/s |
| Processor family | Intel® Core™ i7 |
| Processor series | Intel Core i7-4600 Mobile series |
| Processor socket | BGA 1168 |
| Processor threads | 4 |
| Processor codename | Haswell |
| Processor frequency | 1.7 GHz |
| Processor cache type | Smart Cache |
| Processor lithography | 22 nm |
| Processor manufacturer | Intel |
| Processor front side bus | - MHz |
| PCI Express slots version | 2.0 |
| Processor boost frequency | 3.3 GHz |
| Processor operating modes | 64-bit |
| ECC supported by processor | No |
| PCI Express configurations | 2x4 |
| Thermal Design Power (TDP) | 15 W |
| Maximum number of PCI Express lanes | 12 |
| Motherboard chipset | - |
| Memory slots | 1x SO-DIMM |
| Internal memory | 4 GB |
| Memory clock speed | 1600 MHz |
| Memory form factor | SO-DIMM |
| Internal memory type | DDR3L-SDRAM |
| Maximum internal memory | 8 GB |
| Memory layout (slots x size) | 1 x 4 GB |
| SSD capacity | The Solid State Drive's storage capacity in Gigabytes. |
| SSD interface | mSATA |
| Storage media | SSD |
| Card reader integrated | Yes |
| Total storage capacity | 256 GB |
| Compatible memory cards | MicroSD (TransFlash) |
| Number of SSDs installed | 1 |
| Display surface | Matt |
| Display diagonal | 14 \ |
| Native aspect ratio | 16:9 |
| On-board graphics card ID | 0xA26 |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel® HD Graphics 5000 |
| On-board graphics card family | Intel® HD Graphics |
| Maximum on-board graphics card memory | 1.74 GB |
| On-board graphics card base frequency | 200 MHz |
| On-board graphics card DirectX version | 11.1 |
| On-board graphics card dynamic frequency (max) | 1100 MHz |
| Intel segment tagging | Enterprise, Small Business |
| Audio system | HD + DTS Studio Sound |
| Wi-Fi standards | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Bluetooth version | 4.0 |
| Ethernet LAN data rates | 10, 100, 1000 Mbit/s |
| Charging port type | DC-in jack |
| USB 2.0 ports quantity | 0 |
| Recovery operating system | Windows 8 Pro |
| Operating system installed | Windows 7 Professional |
| Processor code | SR16H |
| Processor ARK ID | 75114 |
| Intel TSX-NI version | 0.00 |
| Processor package size | 40 x 24 x 1.5 mm |
| Intel ME Firmware Version | 9.5 |
| Supported instruction sets | AVX 2.0, SSE4.1, SSE4.2 |
| Intel Smart Connect Technology version | 1.00 |
| Battery capacity | 42 Wh |
| Battery life (max) | - h |
| Number of battery cells | 6 |
Weight and Dimensions| Depth | 233.5 mm |
|---|---|
| Width | 338 mm |
| Height | 15.9 mm |
| Weight | 1490 g |
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