5,154
edits
Changes
* We removed the DC JACK power socket of X862 V2.0, X862 V2.0 is powered via USB 3.0 connector.
* We use shorter copper spacer to connect Raspberry Pi 4 and X862 V2.0, which reduces the height of the entire product, so the matching metal case [[X857-C3]] is shoter 3mm than [[X857-C1]];
* We have solved The new X862 V2.0 improves the EMC interference issue between Raspberry Pi 4 and USB3.0 device ON X862 V2.0.
* But if you use a metal shell like [[X857-C3]], then you can only use 5.8G wifi AP, 2.4G wifi will not be available(be shielded by metal case);
* As a Raspberry pi NAS device, we advised that you use ethernet network to replace wifi, this will be more stable and reliable.
* About USB boot please refer to [[Does the X825/X855 support USB boot]]
* Tutorial – How to Initialize, Partition and Format a Brand New SSD in Windows: [[File:Tutorial_Initalize_New_SSD.pdf]]
* https://raspberrytips.com/format-mount-usb-drive/
* [https://github.com/raspberrypi/firmware/issues/1515 Difficulty booting from SSD drive]
* PCB file:[[File:X862-PCB-v2.0-DWG.dxf|X862-PCB-v2.0-DWG.dxf]]
==FAQ==
Q1: What to do if the WiFi is not available?
A:
* 1. If you use a metal shell like X857-C3, then you can only use 5.8G wifi AP, 2.4G wifi will not be available(be shielded by metal case);
* 2. Please install the OS on the SSD not TF card to have a try.
* 3. Do not connect any wireless device like mouse or keyboard.
* 4. Use the wireless USB doggle will affect, use a usb 2.0 extension cable to move the wireless dongle away from the device.
Q2: What to do if HDD/SSD is not recognized?
A: Please refer to [[How to View/Partition/Format/Mount HDD/SSD]]
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