Intel D865GSA Intel Desktop Board D865GSA Product Guide English - Page 40

Installing a Front Panel Audio Solution, Connecting to the CD-ROM Audio Header

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Intel Desktop Board D865GSA Product Guide Installing a Front Panel Audio Solution Figure 20, A on page 39 shows the location of the yellow front panel audio header. Table 6 shows the pin assignments for the front panel audio header. Table 6. Audio Header Signal Names Pin Signal Name 1 AUD-MIC 3 AUD-MIC-BIAS 5 AUD-FPOUT-R 7 HP-ON 9 AUD-FPOUT-L Pin Signal Name 2 AUD-GND 4 AUD-VCC 6 AUD-RET-R 8 KEY 10 AUD-RET-L To install the cable that connects a front panel audio solution to the front panel audio header, follow these steps: 1. Observe the precautions in "Before You Begin" on page 23. 2. Turn off all peripheral devices connected to the computer. Turn off the computer and disconnect the AC power cord. 3. Remove the cover. 4. Locate the front panel audio header. Remove the two jumpers from the header to disable the back panel audio connectors. 5. Install a correctly keyed and shielded front panel audio cable. 6. Connect the audio cable to the front panel audio solution. 7. Replace the cover. To restore back panel operations, follow these steps: 1. Observe the precautions in "Before You Begin" on page 23. 2. Turn off all peripheral devices connected to the computer. Turn off the computer and disconnect the AC power cord. 3. Remove the cover. 4. Remove the front panel audio cable. 5. Install a jumper on pins 5-6 (rear R channel). 6. Install a jumper on pins 9-10 (rear L channel). 7. Replace the cover. Connecting to the CD-ROM Audio Header Before connecting to the CD-ROM audio header, observe the precautions in "Before You Begin" on page 23. See Figure 20, B on page 39 for the location of the header. Table 7 shows the pin assignments for the front panel header. Table 7. CD-ROM Audio Header Signal Names Pin Signal Name 1 Left audio input 2 Audio ground 3 Right audio input 4 Audio ground 40

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Intel Desktop Board D865GSA Product Guide
40
Installing a Front Panel Audio Solution
Figure 20, A on page 39 shows the location of the yellow front panel audio header.
Table 6 shows
the pin assignments for the front panel audio header.
Table 6.
Audio Header Signal Names
Pin
Signal Name
Pin
Signal Name
1
AUD-MIC
2
AUD-GND
3
AUD-MIC-BIAS
4
AUD-VCC
5
AUD-FPOUT-R
6
AUD-RET-R
7
HP-ON
8
KEY
9
AUD-FPOUT-L
10
AUD-RET-L
To install the cable that connects a front panel audio solution to the front panel audio header, follow
these steps:
1.
Observe the precautions in “Before You Begin” on page 23.
2.
Turn off all peripheral devices connected to the computer.
Turn off the computer and
disconnect the AC power cord.
3.
Remove the cover.
4.
Locate the front panel audio header.
Remove the two jumpers from the header to disable the
back panel audio connectors.
5.
Install a correctly keyed and shielded front panel audio cable.
6.
Connect the audio cable to the front panel audio solution.
7.
Replace the cover.
To restore back panel operations, follow these steps:
1.
Observe the precautions in “Before You Begin” on page 23.
2.
Turn off all peripheral devices connected to the computer.
Turn off the computer and
disconnect the AC power cord.
3.
Remove the cover.
4.
Remove the front panel audio cable.
5.
Install a jumper on pins 5-6 (rear R channel).
6.
Install a jumper on pins 9-10 (rear L channel).
7.
Replace the cover.
Connecting to the CD-ROM Audio Header
Before connecting to the CD-ROM audio header, observe the precautions in "Before You Begin"
on page 23.
See Figure 20, B on page 39 for the location of the header.
Table 7 shows the pin
assignments for the front panel header.
Table 7.
CD-ROM Audio Header Signal Names
Pin
Signal Name
1
Left audio input
2
Audio ground
3
Right audio input
4
Audio ground