Rear view Адаптер thinkserver Lenovo Rack Server - RD120 (ThinkServer) - Type 6444

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background image

v

   

Information

 

LED:

 

When

 

this

 

LED

 

is

 

lit,

 

it

 

indicates

 

that

 

a

 

noncritical

 

event

 

has

 

occurred.

 

An

 

LED

 

on

 

the

 

diagnostics

 

panel

 

is

 

also

 

lit

 

to

 

help

 

isolate

 

the

 

error.

 

v

   

System-error

 

LED:

 

When

 

this

 

LED

 

is

 

lit,

 

it

 

indicates

 

that

 

a

 

system

 

error

 

has

 

occurred.

 

An

 

LED

 

on

 

the

 

diagnostics

 

panel

 

is

 

also

 

lit

 

to

 

help

 

isolate

 

the

 

error.

 

v

   

Release

 

latch:

 

Slide

 

this

 

latch

 

to

 

the

 

left

 

to

 

access

 

the

 

diagnostics

 

panel,

 

which

 

is

 

behind

 

the

 

operator

 

information

 

panel.

USB

 

connectors:

 

Connect

 

a

 

USB

 

device,

 

such

 

as

 

USB

 

mouse,

 

keyboard,

 

or

 

other

 

USB

 

device,

 

to

 

either

 

of

 

these

 

connectors.

 

Video

 

connector:

 

Connect

 

a

 

monitor

 

to

 

this

 

connector.

 

The

 

video

 

connectors

 

on

 

the

 

front

 

and

 

rear

 

of

 

the

 

server

 

can

 

be

 

used

 

simultaneously.

 

Hard

 

disk

 

drive

 

activity

 

LED:

 

Each

 

hot-swap

 

hard

 

disk

 

drive

 

has

 

an

 

activity

 

LED.

 

When

 

this

 

LED

 

is

 

flashing,

 

it

 

indicates

 

that

 

the

 

drive

 

is

 

in

 

use.

 

Hard

 

disk

 

drive

 

status

 

LED:

 

Each

 

hot-swap

 

hard

 

disk

 

drive

 

has

 

a

 

status

 

LED.

 

When

 

this

 

LED

 

is

 

lit,

 

it

 

indicates

 

that

 

the

 

drive

 

has

 

failed.

 

When

 

this

 

LED

 

is

 

flashing

 

slowly

 

(one

 

flash

 

per

 

second),

 

it

 

indicates

 

that

 

the

 

drive

 

is

 

being

 

rebuilt

 

as

 

part

 

of

 

a

 

RAID

 

configuration.

 

When

 

the

 

LED

 

is

 

flashing

 

rapidly

 

(three

 

flashes

 

per

 

second),

 

it

 

indicates

 

that

 

the

 

controller

 

is

 

identifying

 

the

 

drive.

 

CD/DVD-eject

 

button:

 

Press

 

this

 

button

 

to

 

release

 

a

 

CD

 

or

 

DVD

 

from

 

the

 

CD-RW/DVD

 

drive.

 

CD/DVD

 

drive

 

activity

 

LED:

 

When

 

this

 

LED

 

is

 

lit,

 

it

 

indicates

 

that

 

the

 

CD-RW/DVD

 

drive

 

is

 

in

 

use.

 

Rack

 

release

 

latches:

 

Press

 

these

 

latches

 

to

 

release

 

the

 

server

 

from

 

the

 

rack.

 

Rear

 

view

 

The

 

following

 

illustration

 

shows

 

the

 

connectors

 

and

 

LEDs

 

on

 

the

 

rear

 

of

 

the

 

server.

 

 

Attention:

   

In

 

a

 

dc

 

power

 

environment,

 

see

 

the

 

documentation

 

that

 

comes

 

with

 

the

 

dc

 

power

 

supply

 

for

 

information

 

about

 

the

 

power-supply

 

LEDs.

  

 

 

1

 

Power

 

cord

 

connector

 

11

 

Ethernet

 

2

 

connector

 

2

 

AC

 

power

 

LED

 

12

 

USB

 

2

 

connector

 

3

 

DC

 

power

 

LED

 

13

 

USB

 

1

 

connector

 

4

 

Power-supply

 

filler

 

panel

 

14

 

Video

 

connector

 

5

 

Systems-management

 

Ethernet

 

connector

 

15

 

System

 

error

 

LED

 

6

 

Ethernet

 

activity

 

LEDs

 

16

 

System

 

locator

 

LED

 

7

 

Ethernet

 

link

 

LEDs

 

17

 

Power

 

on

 

LED

 

8

 

Ethernet

 

connector

 

1

 

18

 

Serial

 

connector

 

9

 

USB

 

4

 

connector

 

19

 

SAS

 

connector

 

 

10

 

ThinkServer

 

RD120

 

Types

 

6444,

 

6445,

 

6446,

 

and

 

6447:

 

User

 

Guide