3-2 P55KTX
3-1 External Modem Ring-in Power ON and Keyboard Power ON
Functions
On the basis of bounded functions in I/O chipset, the two serial ports are able to
support the External Modem Ring-in Power ON function. Once users connect the
external modem to COM1 or COM2, the P55KTX mainboard allows users to turn on
their system through the remote and host's dial-up control.
Exclusive Keyboard Power ON Function
To innovate a unique feature to benefit users, we devoted ourselves to create the
easiest and most convenient way to turn on your system based on the the ATX
power supply. This function is available only under system being connected to
ATX power supply.
How to work with it
Step 1:
Please place J1 at the position 2-3 after you finished the system installation.
Step 2 :
Push the momentary switch to turn on your system and then push again to
hold for more than 4 seconds to turn it off as soon as you turn it on.
Step 3:
You can enjoy the Keyboard Power ON function by
pressing any 1 or 2
keys on you keyboard at the same time
for 1-2 seconds. Your system will be
turned on automatically, after releasing the keys. To power off you system,
you can use the Soft-OFF function under Windows 95.
Notes:
1. The number of keys needed to turn on a system depends on the model of
keyboard you are appplying due to different loadings on different keyboards.
Here, we would like to suggest you push 2 keys at the same time..
2. Intel ATX version 2.0 specification has recommended you use the power
supply with 0.72A(720mA). With our P55KTX mainboard,
the 5.0VSB standby
power only has to be > = 0.1A (100mA)
then you can enjoy this unique
benefit. However, the ATX power supply which is < 0.1 (100mA) is still
applicable to your system by placed J1 at the position 1-2 to disable this
feature.
3
1
J1
Keyboard Power-ON Function Selection
1-2 : Disabled
2-3 : Enabled
