User manual AOPEN AK77600N

[. . . ] NO. : AK77600N-OL-E0307B 1 AK77-600N What's in this manual Online Manual AK77-600N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 What's in this manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 You Must Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Before You Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] To make this function work, you have to enable it in the system BIOS, connect this header to a sensor somewhere on the chassis. So, whenever the sensor is being triggered by light or opening of the chassis, the system will send out beep sound to inform you. Please be informed that this useful function only applies to advanced chassis, you may purchase an extra sensor, attach it on your chassis, and make a good use of this function. Pin 1 GND 1 SENSOR Case Open Sensor Connector 55 AK77-600N CD Audi o Conne ctor This connector is used to connect CD Audio cable from CD-ROM or DVD drive to onboard sound. Online Manual R GND GND L CD-IN 56 AK77-600N AUX-IN Connector This connector is used to connect MPEG Audio cable from MPEG card to onboard sound. Online Manual R GND GND L AUX-IN 57 AK77-600N G a me Port B ra c ket Supp ort e d Online Manual This motherboard comes with a game port (Joystick-Midi) for you to connect any midi devices or joysticks. To use this function you have to have a joystick module and connect it with a game port cable to this port on the motherboard. Joystick Module (User Upgrade Optional) Pin1 1 +5V JAB1 JACX GND GND JACY JAB2 +5V +5V JBB1 JBCX MIDI_TXD JBCY JBB2 MIDI_RXD KEY Note: This picture is for example only; it may not exactly look the same with the motherboard you purchased. 58 AK77-600N J P 1 4 C l e a r C MO S D a t a J u m p e r Online Manual You can clear CMOS to restore system default setting. Connect ATX power cable back to connector PWR2. Pin 1 1 Clear CMOS 1 Normal Operation (default) Tip: When should I Clear CMOS?Troubleshooting. . . 59 AK77-600N J P2 0 K 7 H o s t C l o c k Se le c t i o n Online Manual This jumper is used to specify the relationship of PCI and FSB clock. Generally speaking, if you are not an over-clocker, we recommend you to set it to the default setting. Additionally, this motherboard also provides "1MHz Stepping CPU Adjustment" feature for overclockers to adjust CPU FSB frequency via BIOS setup program. Based on the CPU type, the adjustment range has four levels: 100~129, 130~160, 161~191 and 200-250MHz for your choosing. If you fix the CPU FSB frequency by JP20, the "1MHz Stepping CPU Adjustment" range will be changed and follow the JP20 setting. Pin 1 JP20 K7 Host Clock Select Jumper 1 2 FSB100 FSB133 FSB166 FSB200 60 AK77-600N JP28 KB/Mouse Wake-up Jumper Online Manual This motherboard provides keyboard / mouse wake-up function. You can use JP28 to enable or disable this function, which could resume your system from suspend mode with keyboard or mouse installed. The factory default setting is set to "Disable"(1-2), and you may enable this function by setting the jumper to pin2-3. JP28 KB/Mouse Wake-up Jumper 1 Disable (Default) Enable 61 AK77-600N STBY LED Online Manual STBY LED is AOpen's considerate design that aims at providing you friendly system information. This is a convenient indication for you to check the system power status in many circumstances such as power on/off, stand-by mode and RAM power status during Suspend to RAM mode. System Power LED Warning: Do not install or remove the DIMM module or others devices when the STBY LED lights on. 62 AK77-600N AGP Protection Technology and AGP LED Online Manual W i t h t h e o u ts t a n d i n g R & D a b i l i t y o f A O p e n a n d i t s s p e c i a l l y d e v e l o p e d c i r c u i t , t h i s m o d e l i m p l e m e n ts a b l e n d n e w t e c h n o l o g y t o p ro t ec t yo u r m o t h e rb o a rd f ro m b ei n g d am a g e d b y o v e r-v ol ta gi n g of A GP ca rd . W h e n A GP P ro t ec ti o n Te c h n ol o g y is i m pl e m ented, t h i s m o t h e r b o a r d w i l l a u t o m a t i c a l l y d e t e c t t h e v o l t a g e o f A G P c a r d a n d p r e v e n t y o u r c h i ps e ts f r o m b e i n g b u r n t o u t . 3 V, wh i c h is n o t s u pp o rt e d , t h e A GP L E D o n th e m o t he rb o a rd wil l li g h t u p t o wa rn yo u t h e p os si bl e d am a g e of t h e e xc e e di n g v ol ta g e . Yo u m a y c on tac t yo u r A GP c a rd v e n d o r f o r f u rt h e r su p p o rt . AGP LED Warning: It is strongly recommended not to install a 3. 3V AGP card, which is not supported. When you do so, the AGP LED on the motherboard will light up to warn you the possible damage. 63 AK77-600N Bat te ry- less a nd Long Lif e Des ign Online Manual This Motherboard implements Flash ROM and a special circuit that allows you to save your current CPU and CMOS Setup configurations without using the battery. The RTC (real time clock) can also keep running as long as the power cord is plugged. If you lose your CMOS data by accident, you can just reload the CMOS configurations from Flash ROM and the system will recover as usual. ATX Stand-by Power Battery Auto Switch Auto switching to ATX standby power as long RTC (Real Time Clock) 00:00:00 as AC power line is plugged. This smart design can increases battery life if you still had battery plugged on motherboard. Flash ROM CMOS Backup by EEPROM 64 AK77-600N R e s e t a bl e F u s e Online Manual Traditional motherboard has fuse for Keyboard and USB port to prevent over-current or shortage. These fuses are soldered onboard that user cannot replace it when it is damaged (did the job to protect motherboard), and the motherboard remains malfunction. [. . . ] After log on, you may select your preferred language under "Multi-language". http://club. aopen. com. tw/forum/ Contact Distributors/Resellers: We sell our products through resellers and integrators. They should know your system configuration very well and should be able to solve your problem efficiently and provide important reference for you. Contact Us: Please prepare detail system configuration and error symptom before contacting us. [. . . ]