IBM 8688 manual Remote Supervisor Adapter connectors and LEDs, Opening the cover

Remote Supervisor Adapter connectors and LEDs

The following illustration identifies the connectors and LEDs on the Remote

Supervisor Adapter.

		Lithium
	Ethernet activity	battery
	LED (green)	Ethernet link
External power	Error LED
		LED (green)
supply connector	(amber)
	P
	-
	P

Power LED	Serial	Ethernet
	connector	connector
(green)
	(COM)	(RJ-45)

ASM Interconnect port (RJ-14)

Opening the cover

Complete the following steps to open the server cover:

1.Read the safety information beginning on page 197 and “Installation guidelines” on page 77.

2.Slide the server out from the rack.

3.Pull the release latch on the left side of the top cover to the right.

4.Using the finger hole in the release latch, open the left side of the cover; then, open the right side of the cover.

Latch

NOTE:

FOR

PRO

PER A

IRFL

OW,

REP

NO

LAC

E FA

TE:

FRO

FOR

PRO

NT O

N W

ITHIN

PER A

F BOX

2 MIN

IRFL

U

TES

OW,

REP

FR

LACE

FAN

ONT

OF B

WITH

IN 2

OX

MINU

TES

Attention: For proper cooling and airflow, close the cover before turning on the server. Operating the server for extended periods of time (over 15 minutes) with the cover open might damage server components.

88IBM xSeries 450 Type 8688: Hardware Maintenance Manual and Troubleshooting Guide