Specifications
| Key | Value |
|---|---|
| SKU | [XPS-7590] |
| CPU | Intel Core i7 9750H |
| GPU | Intel Graphics UHD 630 |
| Built-In Screen | 15.6″ 4K OLED |
| RAM | Vengeance® Series 64GB (2 x 32GB) DDR4 SODIMM 2666MHz |
| Internal SSD – Windows | 970 Evo Plus NVMe M.2 2TB |
| Internal SSD – mac OS | 970 Evo Plus NVMe M.2 2TB |
| Audio | Realtek ALC298 |
| Wireless | Dell Wireless DW1820A – Kapton Tape Method |
| ———————- | ———————————————————— |
What\’s Working: – Credit
- iGPU：working.
- Wireless Card(DW1820A): WiFi&BT working.
- Audio：spkear & mic working.
- Camera：working.
- Input：keyboard & touchpad working.
- HDMI Port：cold-plug working，hotplug half-working.
- USB port： Type-A port x 2 (Max 5 Gbps) and Type-C port x 1 (Max 10 Gbps)
- Sidecar.
- Brightness Controll: wokring on Non-OLED Screen.
- Sleep/Wake: working on Non-OLED Screen.
- Apple Watch Unlock – Requires Turning off / on again after each rebooot.
What\’s Not Working: – Credit –
- OLED Brightness Control
- Brightless Slider shown & Brightless shortcut work but OLED brightness never changed
- OLED Sleep & Wake
Seems like OLED brightness issues. not sure other screen is work or not.
- Sleep is working, but built-in screen will be black screen when wake.
- HDMI hot-plug
- Problem
- Can\’t resume to single monitor mode when remove HDMI monitor, and virtual desktop in external monitor will be loss.
- HDMI monitor will be black except mouse indicator when re-plug HDMI monitor.
- Workaround
- Enable mirror mode in Preferences-Monitor-Arrangement before remove HDMI monitor to avoid virtual desktop loss in external monitor.
- Use built-in screen to toggle screen resolution in Preferences-Monitor after re-plug HDMI monitor. External screen will light soon.
- Problem
- SDCard Reader not working – Need to test Sinetek-rtsx.kext
- Fingerprint not working.
