Aplex APC-3X19A, Руководство пользователя

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APC-3X19A User Manual 24
2.5 Jumpers Setup
The illustration shows how jumpers are
setup. When the jumper cap is placed on
pins, the jumper is “Short”. If no jumper
cap is placed on pins, the jumper is
“Open”. The illustration shows a 3-pin
jumper whose pin1 and pin2 are “Short”
when jumper cap is placed on these 2 pins.
Jumper Setting Description
Clear CMOS Jumper
(3-pin CLRCMOS1)
(see p.12, No. 17)
Note: CLRCMOS1 allows you to clear the data in CMOS. To clear and reset the system
parameters to default setup, please turn off the computer and unplug the power cord
from the power supply. After waiting for 15 seconds, use a jumper cap to short pin2
and pin3 on CLRCMOS1 for 5 seconds. However, please do not clear the CMOS right
after you update the BIOS. If you need to clear the CMOS when you just finish updating
the BIOS, you must boot up the system first, and then shut it down before you do the
clear-CMOS action. Please be noted that the password, date, time, user default profile
and MAC address will be cleared only if the CMOS battery is removed.
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Panel Power Selection
(5-pin PNL_PWR1)
(see p.12, No. 4)
____________________________________________________________________________
Backlight Power Selection
(3-pin BKT _PWR1)
(see p.12, No. 5)
____________________________________________________________________________
ATX/AT Mode Selection
(3-pin PWR_JP1)
(see p.12, No. 18)
____________________________________________________________________________
BLT_PWM1
(3-pin BLT_PWM1)
(see p.12, No. 6)
1-2: LVDD: +3V
2-3: LVDD: +5V
4-5: LVDD: +12V
1-2: +5V
2-3: +12V
1-2: AT Mode
2-3: ATX Mode
1-2: +3V Level
2-3: +5V Level