HP Dc5700 HP Compaq dc5700 Business PC Service Reference Guide, 1st Edition - Page 157

Enter Computer Setup and reset the IRQ, run Computer Setup or Windows - add2

Page 157 highlights

POST Error Messages POST Error Messages (Continued) Screen Message 918-Front USB Not Connected 922-This system only supports SDVO/ADD2 cards in the x16 slot. 1151-Serial Port A Address Conflict Detected Probable Cause Front USB harness has been detached or unseated from system board. The SDVO connector on the system board has the physical appearance of a PCI Express x16 connector; however, the platform does NOT support the use of conventional PCI Express cards or reversed-layout ADD2 cards. Both external and internal serial ports are assigned to COM1. 1152-Serial Port B Address Conflict Detected Both external and internal serial ports are assigned to COM2. 1155-Serial Port Address Conflict Detected Both external and internal serial ports are assigned to same IRQ. 1201-System Audio Address Conflict Detected 1202-MIDI Port Address Conflict Detected 1203-Game Port Address Conflict Detected Device IRQ address conflicts with another device. Device IRQ address conflicts with another device. Device IRQ address conflicts with another device. Recommended Action Reconnect or replace front USB harness. The platform only supports the use of normal (or non-reversed) layout ADD2 (Advances Digital Display 2) adapter cards inserted into the SVDO (Serial Digital Video Output) connector on the platform's system board. ADD2 cards are used to give multi-monitor capabilities to the integrated graphics controller. 1. Remove any serial port expansion cards. 2. Clear CMOS. 3. Reconfigure card resources and/or run Computer Setup or Windows utilities. 1. Remove any serial port expansion cards. 2. Clear CMOS. 3. Reconfigure card resources and/or run Computer Setup or Windows utilities. 1. Remove any serial port expansion cards. 2. Clear CMOS. 3. Reconfigure card resources and/or run Computer Setup or Windows utilities. Enter Computer Setup and reset the IRQ in Advanced > Onboard Devices. Enter Computer Setup and reset the IRQ in Advanced > Onboard Devices. Enter Computer Setup and reset the IRQ in Advanced > Onboard Devices. Service Reference Guide, dc5700 437804-001 C-5

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Service Reference Guide, dc5700
437804-001
C–5
POST Error Messages
918-Front USB Not
Connected
Front USB harness has
been detached or
unseated from system
board.
Reconnect or replace front USB harness.
922-This system only
supports SDVO/ADD2
cards in the x16 slot.
The SDVO connector on
the system board has the
physical appearance of a
PCI Express x16
connector; however, the
platform does NOT
support the use of
conventional PCI Express
cards or reversed-layout
ADD2 cards.
The platform only supports the use of
normal (or non-reversed) layout ADD2
(Advances Digital Display 2) adapter
cards inserted into the SVDO (Serial
Digital Video Output) connector on the
platform’s system board. ADD2 cards
are used to give multi-monitor
capabilities to the integrated graphics
controller.
1151-Serial Port A
Address Conflict
Detected
Both external and internal
serial ports are assigned
to COM1.
1. Remove any serial port expansion
cards.
2. Clear CMOS.
3. Reconfigure card resources and/or
run Computer Setup or Windows
utilities.
1152-Serial Port B
Address Conflict
Detected
Both external and internal
serial ports are assigned
to COM2.
1. Remove any serial port expansion
cards.
2. Clear CMOS.
3. Reconfigure card resources and/or
run Computer Setup or Windows
utilities.
1155-Serial Port Address
Conflict Detected
Both external and internal
serial ports are assigned
to same IRQ.
1. Remove any serial port expansion
cards.
2. Clear CMOS.
3. Reconfigure card resources and/or
run Computer Setup or Windows
utilities.
1201-System Audio
Address Conflict
Detected
Device IRQ address
conflicts with another
device.
Enter Computer Setup and reset the IRQ
in
Advanced > Onboard Devices
.
1202-MIDI Port Address
Conflict Detected
Device IRQ address
conflicts with another
device.
Enter Computer Setup and reset the IRQ
in
Advanced > Onboard Devices
.
1203-Game Port
Address Conflict
Detected
Device IRQ address
conflicts with another
device.
Enter Computer Setup and reset the IRQ
in
Advanced > Onboard Devices
.
POST Error Messages
(Continued)
Screen Message
Probable Cause
Recommended Action