IBM Aptiva 2174 Hardware Maintenance Service page 151

CD-ROM R/W Drive Rear Panel Connectors and Jumpers
NOTE: CD-ROM R/W drives may come with item no. 5(digital audio output and
testing jumper) connectors.
CD-ROM R/W Drive Rear Panel Connectors and Jumpers
Item
1 Power supply connector
2 Interface connector
3 Configuration jumper.
CS
--
--
On
4 Audio line out connector
5 Digital audio output
6 F. GND (Ground Tab)
Function
SL MA Description
-- On Master(default).
On -- Slave.
-- -- Cable select
Connect to...
Power supply
System board J19
--
Depended on sound
card
--
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