Specifications

Table 4–13 Key for Figure 4–11
Key Description
A Memory bank 0
B Memory bank 1
D Pin 1 of SIMM slot
E CPU module slot
F Memory module slot
G System setup jumpers
1
H SCSI/IDE disk drive activity LED cable connectors (J0190, J0490, J0491)
2
J VGA setup jumpers
1
K IDE cable connector (J0821)
L VGA 512 KB memory upgrade sockets (U0730, U0731, U0732, U0830)
M Power connectors (J0840,
3
J0850, and J0860)
N Diskette cable connector (J0880)
O Real-time clock chip (U0740)
Q EISA slave slots
R EISA master slots
S Front panel wire assembly connector (J0881)
T Retaining screw (1 of 5)
U Keyslot screw (1 of 13)
1
Figure B–1 shows the location of the system board jumpers. Table B–1 lists the system board
jumpers and factory default settings.
2
On some system boards, J0190 and/or J0491 may not be populated. Use J0490 instead.
3
Has two power cables connected, each with a different wire color code.
FRU Removal and Replacement 4–25