COMPONENT DESCRIPTION AND REPLACEMENT
POWER ENTRY PANEL
6 - 18
WBPEEUI220754A0
®
The MAIN POWER indicator is lit when the AC power is con-
nected to the power entry panel and the main power circuit
breaker is on.
The AC outlet marked SCSI PERIPHERAL
is a convenience out-
let for either 120 or 240-VAC devices. Check the notice on the
front of the power entry panel before connecting anything into
this outlet.
NOTES:
1.
Use the AC outlet for the intended purpose only.
2.
Refer to
for wiring and cable connections. Some of
the connections are on the back of the power entry panel and are
accessed through the door on the back of the OIS console or driver
cabinet.
Driver Cabinet Power Entry Panel
The power entry panel contains the incoming AC power termi-
nals and system circuit breakers along with ports for connect-
ing peripheral devices and a system reset switch. Refer to
Table
for the power entry panel part numbers.
The power entry panel for the OIS driver cabinet also contains
a floppy disk drive and floppy controller board and a support
tray for an IIDMT03A tape drive. Refer to Figure
power entry panel.
The SCSI PERIPHERAL
port connection is for a IIDMT03A DAT
tape drive (tabletop unit) used for rapid reloading of system
and user configuration files for the OIS console.
The SYSTEM RESET pushbutton resets the OIS multibus
cards to an initial power up condition when pressed.
The MAIN POWER indicator is lit when the AC power is con-
nected to the power entry panel and the main power circuit
breaker is on.
The AC outlets marked AC OUTLETS are convenience outlets
for either 120 or 240-VAC devices.
NOTES:
1.
Use the AC outlets for the intended purpose only. Check to
make certain the peripheral device has the same power require-
ments.
2.
Refer to
for wiring and cable connections. Some of
the connections are on the back of the power entry panel and are
accessed through the door on the back of the OIS console or driver
cabinet.