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Led board specification – Chenbro RM51424 LED Board(80H033215-005 Rev.A0~A2), For 3Gbps mini-SAS Backplane - Manual User Manual

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LED Board 80H033215-005 ver. A0~A2
User’s Manual

15Fl., No.150, Jian Yi Road, Chung Ho City, Taipei Hsien, Taiwan R.O.C.,

Tel: +886 2 82265500 Fax: +886 2 82265392 Email: [email protected]

6

www

.chenbr

o.com

LED Board Specification

According to HDD sequential spin up setting, please refer to the following instruction. The

text printing of HDD sequential spin up function setting on older version 1U~5U LED boards

are incorrect.

The incorrect LED board version are:

80H033215-005 ver. A0~A2

The corrected LED board version are: 80H033215-005 ver. A3















USB
2.0

Yellow LED on: HDD busy

System Reset Switch

Alarm Mute Switch

Red LED on:
System Error

Power
Switch

Green LED On:
LAN 1 Busy

Green LED On:
LAN 2 Busy

Power supply
alarm signal
connector
(Red & Black
Cable from PSU)

Power supply
alarm mute
connector
(Yellow & Black
Cable from PSU)

Signal connector to
backplane

System signal
connector to M/B

USB 2.0
connector to M/B

Function
Switch

HDD Activity
LEDs

Blue LED on: Power On

I

2

C connector