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  X3000 树莓派迷你电脑准系统                                                                                                      技术规格及安装说明  
   
技术规格
 
 
适用于树莓派型号   - Raspberry Pi 3 Model B / Pi 2 Model B / Pi 1 Model A+ / Pi 1 Model B+
操作系统   - Raspbian Jessie / OSMC / Openelec / Volumio ...etc
电源适配器    - AC 100 ~ 240V 输入, 5Vdc 3A 输出
     With 3 snap-in plugs for North America (US), Europe (EU), United Kingdom (UK) 
I/O 端口

  - USB 2.0 x4
  - Micro USB 端口  x1 (使用PC 或 MAC 存储内置MSATA SSD)
  - Mini HDMI
  - 10/100 RJ45 网络接口
  - 3.5mm 耳机插座 ( HDMI 音频输出 和 5.1声道光纤输出)
  - MSATA SSD 接口 - 支持高达 1TB MSATA SSD

无线    - WiFi (IEEE 802.11b/g/n, 内置 2.4GHz 天线)
   - 内置红外接收器 (38KHz, 使用 GPIO2 端口)
其他    - 轻触 2 秒开关机
   - 集成七彩呼吸灯, 七色律动交替变换
   - 内置笔记本电脑专用散热风扇
   - 采用 TI 原装高品质耳机功放芯片 (TI TPA6133A)
主要应用领域   - 多媒体娱乐
  - 教育
  - 办公 
  - 酒店服务
  - DIY 树莓派成品电脑

 
   
   A. 安装树莓派主板  
 
需求配件






安装配件


请注意:红色线连接至树莓派排针的Pin 4, 黑色线连接至 Pin 3




安装树莓派主板

1)拧开机箱底部4颗螺丝并卸下底壳





请在安装树莓派主板前安装MSATA SSD 硬盘(选择性安装配件)。

2)连接电源IR 线至主板位置 1, 注意线材的颜色顺序,
3)插入HDMI连接板至主板位置 2,
4)连接USB线至主板位置 3,
5)用螺丝固定树莓派主板。




 
  
   B. 开关机  
 


开机
1) 开机前,请确保HDMI 线和电源适配器已连接。
2) 轻触面板开机符号2秒以上, 呼吸灯亮起。



关机
1) 先使用系统菜单关闭系统 - 重要!
2) 轻触面板开机符号2秒以上切断电源, 呼吸灯关闭。
3) 不使用机器时,应将电源适配器从插座上拔掉。
 


 
  C1. OPERATING SYSTEM CONFIGURATION - OSMC  
     
  C2. OPERATING SYSTEM CONFIGURATION - VOLUMIO  
     
   C3. OPERATING SYSTEM CONFIGURATION - RASPBIAN JESSIE  

Based on RASPBIAN JESSIE


Version: March 2016
Release date: 2016-03-18
Kernel version: 4.1

HDMI setting


<1> To ensure that the necessary kernel modules are loaded at boot
 
pi@raspberrypi ~ $   sudo nano /boot/config.txt
   
<2> Uncomment following three lines in config.txt by removing '#' located at start of the line. (check Images below)
 

 
     
hdmi_force_hotplug=1      pretends that HDMI device is always attached
hdmi_group                            specifies whether monitor is DMT type (Computers) or CEA type (TV)
hdmi_mode                            specifies the resolution of monitor.

<3> For hdmi_group value selection : If you’re using output as Computer monitor then replace value ’1′ with ’2′, so the new config will be like :

  
hdmi_group=2
                      
(Select value 1 for TV, Select value 2 for monitor)

<4> For hdmi_mode value selection :  Now open eLinux RPi config scroll down, there in hdmi_mode two tables are given, select the correct resolution as per your monitor. (Table1 if you’re using TV & Table2 if you’re using Monitor)
Since my monitor’s resolution is 1440×900 px, hdmi_mode=47 fits me the best. So, the modified config.txt will be like.
 
hdmi_mode=47

Overall my uncommented lines will look something like :



<5> adding the "hdmi_drive=2" line at the bottom



<6>
Save your changes by pressing Ctrl-x then Y

<7> Reboot your Raspberry Pi
 
pi@raspberrypi ~ $   sudo reboot

<8> Mouse right click the speaker icon and select audio output of HDMI

Testing the IR receiver


<9> Installing LIRC
 
pi@raspberrypi ~ $   sudo apt-get install lirc

<10> Add the two lines below to /etc/modules . This will start the modules up on boot. Pin 8 bellow will be used to take the output from the IR sensor.
 
pi@raspberrypi ~ $   sudo nano /etc/modules
     
lirc_dev
lirc_rpi gpio_in_pin=2



<11> Save your changes by pressing Ctrl-x then Y

<12> If you are using 3.18.x RaspberryPi firmware you must modify one additional file for the lirc-rpi kernel extension to be loaded:
          
Edit your /boot/config.txt file
         
pi@raspberrypi ~ $   sudo nano  /boot/config.txt

and add:
dtoverlay=lirc-rpi,gpio_in_pin=2



<13> Edit /etc/lirc/hardware.conf and have it appear exactly as shown below.
 
pi@raspberrypi ~ $   sudo nano /etc/lirc/hardware.conf
                             
# /etc/lirc/hardware.conf 
# 
# Arguments which will be used when launching lircd 
LIRCD_ARGS="--uinput" 
# Don't start lircmd even if there seems to be a good config file 
# START_LIRCMD=false 
# Don't start irexec, even if a good config file seems to exist. 
# START_IREXEC=false 
# Try to load appropriate kernel modules 
LOAD_MODULES=true 
# Run "lircd --driver=help" for a list of supported drivers. 
DRIVER="default" 
# usually /dev/lirc0 is the correct setting for systems using udev 
DEVICE="/dev/lirc0"
MODULES="lirc_rpi" 
# Default configuration files for your hardware if any 
LIRCD_CONF="" 
LIRCMD_CONF="" 



The highlighted text are the parts that will need changing, though it’s worth checking the rest of the text incase you have a different initial configuration.

<14> Save your changes by pressing Ctrl-x then Y

<15>
Reboot the Raspberry Pi
 
pi@raspberrypi ~ $   sudo reboot

<16>
Run these two commands to stop lircd and start outputting raw data from the IR receiver:
    

pi@raspberrypi ~ $   sudo /etc/init.d/lirc stop
pi@raspberrypi ~ $   mode2 -d /dev/lirc0

<17>
Point a remote control at your IR receiver and press some buttons. You should see something like this:  


 


     
 
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