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System Configuration 2-5
System Board Jumper Block Locations
A – CMOS Clear (JP4)
F – BIOS Recovery (JP5)
B – Audio Modem Riser Select (JP11)
G – USB Selection (JP28)
C – Rear USB Device Wakeup (JP3)
H – USB Selection (JP27)
D – PS/2 Keyboard Power On (JP16)
I – Front USB Wake Up (JP21)
E – Save to RAM (JP18)
To prevent damage to the system board, do not set jumpers while
power is on.
System Board Jumper Block Settings
Function
Jumper
Setting
Description
CMOS
Clear
JP4
2-3
1-2
Factory setting. Maintains system
board configuration in CMOS RAM with
onboard battery.
Clears CMOS while system power is
off. Return jumper to pins 2 and 3
before powering system on.
CAUTION: To prevent damage to
system board, avoid clearing CMOS
while power is on.
Audio
Modem
Riser (AMR)
JP11
1-2
2-3
Factory setting. Enables onboard audio
CODEC.
Disables onboard audio CODEC. Use
this setting if an AMR sound board is
installed.
Содержание PowerMate CT
Страница 1: ...A Powerful Versatile Corporate PC POWERMATE CT S E R V I C E A N D R E F E R E N C E M A N U A L...
Страница 13: ...1 System Overview Configurations Features Components...
Страница 114: ...5 Illustrated Parts Breakdown Ordering Parts Field Replaceable Units Illustrated Parts Breakdown...
Страница 118: ...6 Preventive Maintenance System Cleaning Keyboard Cleaning Mouse Cleaning...
Страница 121: ...7 Troubleshooting Checklist Diagnostics...
Страница 130: ...8 NECC Information Services Service Telephone Numbers Technical Support...
Страница 167: ...NEC Computers Inc 15 Business Park Way Sacramento CA 95828 www nec computers com 456 00134 000SRV 8 00...