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Components, Connectors & switches definition – Chenbro RM51424 LED Board(80H033215-003 Rev. 1.1~1.2), For 3Gbps SATA Backplane - Manual User Manual

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LED Board 80H033215-003 ver. 1.1~1.2
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]

www

.chenbr

o.com

Components

Connectors & Switches Definition

Function Switch Pin Definition

SW 1

SW 2

SW 3

SW 4

ON

Fan1~5 Monitoring Enable

(RM41616B)

System Alarm

Temperature is 65°C

HDD Sequential

Spin up Disable

Fan Monitoring

Enable

OFF

Fan1~4 Monitoring Enable

(RM21508B & RM31212B)

System Alarm

Temperature is 55°C

HDD Sequential

Spin up Enable

Fan Monitoring

Disable

SW 5

SW 6

8 HDDs

OFF

OFF

12 HDDs

ON

OFF

16 HDDs

OFF

ON

USB 2.0
Port

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)

Backplane signal
connectors

System signal
connector to M/B

USB 2.0
connector to M/B

Function
Switch

HDD Activity
LEDs

Blue LED on: Power On