Справочник Пользователя для Intel BONANZA S478 I875 ATX DDR BLKD875PBZLK
Модели
BLKD875PBZLK
Technical Reference
73
Table 37 describes the two configurations of this connector/jumper block.
Table 37. Front Panel Audio Connector or Jumper Block
Jumper Setting
Configuration
1
3
4
6
9
7
5
2
10
1 and 2
3 and 4
5 and 6
9 and 10
3 and 4
5 and 6
9 and 10
Front out signals if 6-channel audio (line out signals if 2-channel audio)
are routed to the back panel line out connector. The back panel audio line
out connector is shown in Figure 16 on page 58.
are routed to the back panel line out connector. The back panel audio line
out connector is shown in Figure 16 on page 58.
1
3
4
6
9
7
5
2
10
No jumpers
installed
Mic in and front out signals if 6-channel audio (line out signals if 2-channel
audio) are available for connection to front panel audio connectors. Table
22 on page 62 lists the names of the signals available on this connector
when no jumpers are installed.
audio) are available for connection to front panel audio connectors. Table
22 on page 62 lists the names of the signals available on this connector
when no jumpers are installed.
✏
NOTE
When the jumpers are removed and this connector is used for front panel audio, the back panel
audio line out and mic in connectors are disabled.
audio line out and mic in connectors are disabled.
2.9.2 BIOS Setup Configuration Jumper Block
The 3-pin jumper block determines the BIOS Setup program’s mode. Table 38 describes the
jumper settings for the three modes: normal, configure, and recovery. When the jumper is set to
configure mode and the computer is powered-up, the BIOS compares the processor version and the
microcode version in the BIOS and reports if the two match.
jumper settings for the three modes: normal, configure, and recovery. When the jumper is set to
configure mode and the computer is powered-up, the BIOS compares the processor version and the
microcode version in the BIOS and reports if the two match.
Table 38. BIOS Setup Configuration Jumper Settings
Function/Mode Jumper
Setting Configuration
Normal
1-2
1
3
The BIOS uses current configuration information and
passwords for booting.
passwords for booting.
Configure
2-3
1
3
After the POST runs, Setup runs automatically. The
maintenance menu is displayed.
maintenance menu is displayed.
Recovery
None
1
3
The BIOS attempts to recover the BIOS configuration. A
recovery diskette is required.
recovery diskette is required.
For information about
Refer to
How to access the BIOS Setup program
Section 4.1, page 95
The maintenance menu of the BIOS Setup program
Section 4, page 95
BIOS recovery
Section 3.7, page 89