nMedia HTPC 280 BA Quick Installation Manual Download Page 6

 

6

Install the VFD (optional) Module  

o

  First, perform a quality check, turn off your system (after build), hold the module, and simply plug the USB cable 

to the onboard USB port, and turn on your system, your initial screen will show up with USB power. Then, follow 
the below steps to install the VFD. 

o

  Take out the 4 screws that hold the front panel 

o

  Remove the black blocking filter on the VFD window 

o

  Install the VFD module 

o

  Secure the panel back to the case 

o

  Connect the USB cable to the module and onboard USB port 

o

  Install Driver CD 

 

 
Note: If you are installing the VFD after the system is built, some cables may need to be re-routed. 

Other Component Installation 

For other components, including hard drive; RAM; CPU & cooler; optical drive, video card, sound card, TV tuner card and 
operating system etc., plan the installation steps carefully, and follow the user manual and motherboard manual 
instruction to avoid damages. Always install the power supply at last to make more space during the installation process. 

LCD Module 

LCD will display the CPU & Case Temp. reading / CPU Cooler Fan Speed reading  

 

 

Alarm Features 

CPU Alarm Temperature  
When CPU temperature hits 65ºC or 149F, the temperature reading will flash constantly until the temperature 
drops below the alarm degree. 
 
CPU Fan Alarm  
When the fan stops running for whatever reason during working mode, the CPU fan speed reading will flash 
constantly in “0000” until the fan is re-spinning again. 
 
LCD shows CPU temperature and CPU heatsink fan speed when connecting appropriately. The fan speed is 
automatically adjusted by the CPU temperature. See below chart for more details. 
 
 

CPU Temp

Æ

 

0-86 F 

86 F & up 

104 F & up 

122 F & up 

CPU Fan Spin 
Speed 

70% of full speed 

80% of full speed 

90% of full speed 

100% full speed 

S/PDIF Output Connection 

It is a standard S/PDIF output jack. Connect the header to the onboard S/PDIF output port, and connect the jack to your 
receiver via a coaxial digital cable. (remember to change your Audio setting to pure digital output) See below color codes 
when connecting the cable to the board: 

o

  White – “Data” or “S/PDIF out” 

o

 Black 

– 

Ground 

 
 
 
 
 
 

Summary of Contents for HTPC 280 BA

Page 1: ...uced transmitted transcribed stored in a retrieval system or translated into any language in any form by any means without the written permission of NMEDIA SYSTEM INC TECHNICAL SUPPORT If a problem ar...

Page 2: ...ectors onboard connectors required o USB 2 0 x 2 IEEE 1394 x 1 Audio Ports x 2 LCD module Temp sensor stickers Tight cables screws installation guide Other Components Micro ATX Motherboard Intel ViiV...

Page 3: ...ion with more space outside of the case 5 Some DVD trays cover need to be removed in order to eject the tray smoothly without blocking by the DVD flip down door 6 When installing the DVD drive adjust...

Page 4: ...A Audio Interface Pin 1 MIC IN Red Pin 2 MIC GND Black Pin 5 6 SR Pin 7 Empty White Pin 8 9 SL AC97 Codec Header Connect front Power switch connectors PWR SW See motherboard user guide for connection...

Page 5: ...Some of these steps follow after CPU Cooler installation o Use the orange tape in the accessory bag to tape the CPU heat sensor to the CPU heatsink so that LCD can display the CPU temperature accurat...

Page 6: ...at last to make more space during the installation process LCD Module LCD will display the CPU Case Temp reading CPU Cooler Fan Speed reading Alarm Features CPU Alarm Temperature When CPU temperature...

Page 7: ...t properly 110 230V Always unplug the power cord before inserting any add on devices Get the system checked by service personnel if below happens The power cable is damage Liquid has penetrated into t...

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