IBM 2158240 - Aptiva E - 2158, Maintenance And Service Manual

Page: 155 / 187

Parts/Test Point Locations 123
CD-ROM Drive Rear Panel Connectors and Jumpers
NOTE: CD-ROM drives may come with no item 5 and 6 (digital audio output
and testing jumper) connectors
.
.
CD-ROM Drive Rear Panel Connectors and Jumpers
Item Function Connect to...
1 Power supply connector Power supply
2 Interface connector System board
2158: CN10
2163: CN10
3 Configuration jumper.
CS SL MA Description
-- -- On Master(default).
-- On -- Slave.
On -- -- Cable select
--
4 Audio line out connector System board
2158: CN15
2163: CN8
5 Digital audio output --
6 Testing jumper is reserved for manufacturer
internal testing purposes. --
R G G L
AUDIO
C S M
S L A
CABLE SELECT
SLAVE
MASTER
39
40
1
2
IDE INTERFACE
5V 12V G G
DC INPUT
5
4
3
2
1
6
AUDIO
DIGITAL
D G