Page 3 - Appendix A vc4815 Serial ports definition; C o n t e n t s
Product Description Network Firmware .......................................................................................................... 1–1 HP Compaq Thin Client vc4815 Series .......................................................................... 1–2 Serial Number Location .................
Page 4 - Upload the Flash Image and system BIOS
Contents Upload the Flash Image and system BIOS Upload the Flash image and BIOS .................................................................................... 5–1 Thin Client vc4815 Specifications 6-1 iv w w w . h p . c o m Service Reference Guide
Page 5 - Product Description; N e t w o r k F i r m w a r e
1 Product Description The HP Compaq Thin Client vc4815 Series are Redflag Linux-based terminals that connect over a network to a server where all processing and storage occurs. Because of the nature of the products, troubleshooting is significantly simpler than on a standard PC and previous thin cli...
Page 6 - H P C o m p a q T h i n C l i e n t v c 4 8 1 5 S e r i e s
Product Description H P C o m p a q T h i n C l i e n t v c 4 8 1 5 S e r i e s Front view - vc4815 1 Power button 3 Flash activity LED 2 Power LED 4 USB ports (2) Service Reference Guide www.hp.com 1-2
Page 8 - Serial Number Location; The serial number is displayed on the side of the unit.; Connecting USB Equipment
Product Description Serial Number Location The serial number is displayed on the side of the unit. Connecting USB Equipment USB mouse devices and keyboards do not require special drivers and are considered to be plug and play peripherals. Certain USB devices such as printers and modems, however, may...
Page 9 - L o c a t i n g A d d i t i o n a l I n f o r m a t i o n; Quick Setup
Product Description L o c a t i n g A d d i t i o n a l I n f o r m a t i o n The following documentation is available to support these products: Quick Setup Hardware Reference Guide Redflag Linux User manual Customer and Service Notifications, Bulletins and Advisories Quickspecs ✎ Documen...
Page 10 - Spare Parts Lists; v c 4 8 1 5 S e r i e s S p a r e P a r t s L i s t; vc4815 Series Spare Parts Table
2 Spare Parts Lists v c 4 8 1 5 S e r i e s S p a r e P a r t s L i s t The spare parts tables that follow provide a listing of the spare parts available for the Thin Client vc4815 Series. vc4815 Series Spare Parts Table Description Spare Part Number SPS-Base, vc4815 512F/512R Linux 458813-001 SPS-B...
Page 11 - H P v c 4 8 1 5 S e r i e s S e t u p; U s i n g H P v c 4 8 1 5 S e r i e s S e t u p ( F 1 0 ) U t i l i t y
3 H P v c 4 8 1 5 S e r i e s S e t u p ( F 1 0 ) U t i l i t y U s i n g H P v c 4 8 1 5 S e r i e s S e t u p ( F 1 0 ) U t i l i t y The Setup utility can be accessed only by turning the computer on or restarting the system. To access the Setup Utility menu, complete the following steps: 1. Turn ...
Page 12 - Save Setting and Exit Setup.; v c 4 8 1 5 S e r i e s S e t u p U t i l i t y
HP vc4815 Series Setup (F10) Utility 4. Use the arrow (up and down, or left and right) keys to select the appropriate heading, then press the E n t e r key. To return to the Setup Utility menu, press the E s c key. 5. To apply and save changes, select Save Setting and Exit Setup. ✎ If you have made ...
Page 16 - Diagnostics and Troubleshooting; should be performed.
4 Diagnostics and Troubleshooting POST Diagnostic Front Panel LEDs and Audible Codes This section covers the front panel LED codes as well as the audible codes that may occur before or during POST that do not necessarily have an error code or text message associated with them. ✎ If you see flashing ...
Page 18 - R e l o a d F l a s h I m a g e a n d B I O S; S y s t e m R e q u i r e m e n t s; One or more HP Compaq vc4815 Series Thin Clients; This restore method will not work with all USB flash devices.
5 R e l o a d F l a s h I m a g e a n d B I O S S y s t e m R e q u i r e m e n t s To create a recovery device for the purpose of reflashing or restoring the software image on the ROM, you will need the following: One or more HP Compaq vc4815 Series Thin Clients USB flash device 512MB Compatibl...
Page 19 - Hainan Image Reloading
Reload image and system BIOS Hainan Image Reloading 1, Download the Image file *.gho from web. 2, Make a DOS Bootable USB flash drive(>=512M). Copy the image file and ghost.exe (ver11.0.1) to the USB flash drive. 3, Boot from the USB device. Run ghost.exe. System BIOS Update 1. Download the SoftP...
Page 20 - Thi n Client vc4815 Specifications; S p e c i f i c a t i o n s - v c 4 8 1 5 S e r i e s
6 Thi n Client vc4815 Specifications S p e c i f i c a t i o n s - v c 4 8 1 5 S e r i e s I t e m D e s c r i p t i o n Processor VIA C7 1GHz Chipset VIA CN700 + 8237R Operating System Redflag Linux (Chinese version only) Flash Memory Apacer ADMII series 44PIN 180 degree DOM, 512 MB, 1GB, 2GB 2 slo...
Page 21 - NOTE: 16 MB of system RAM is reserved for graphics memory
S p e c i f i c a t i o n s - v c 4 8 1 5 S e r i e s I t e m D e s c r i p t i o n Flash Memory 512 MB , 1GB, 2GB, Apacer ADMII series 44PIN 180 degree DOM Memory System Memory 512 MB DDR-II SDRAM NOTE: 16 MB of system RAM is reserved for graphics memory VIA S3 Unichromo Pro VGA integrated Mode Ref...
Page 24 - 系列串口定义用户指南; TTL
Appendix A HP Compaq vc4815 系列串口定义用户指南 HP Compaq vc4815 终端默认具有 4 个串口，分别为串口一、串口二，串口三、 串口四。 定 义 引脚 主口 （串口 1 ） 辅口 1 （串口 2 ） 辅口 2 （串口 3 ） （ TTL ） 辅口 3 （串口 4 ） 1 脚 DCD/ +5V +5V / DCD +5V / DCD +5V / DCD 2 脚 RXD RXD RXD/TXD RXD 3 脚 TXD TXD TXD/RXD TXD 4 脚 DTR/ +12V DTR/+5V /+12V NC/DTR DTR/+5V /+12V 5 脚 G...
