rx2660换主板

[周_扬]

rx2660换主板：

一、最好能备份操作系统

二、搜集信息（使用SecureCRT记录日志就行）

进入EFI，info all；CM>LC搜集配置的MP卡的IP信息

三、关机，记录线序后拆机再根据视频更换主板

四、新换主板

新输入原来的序列号和WWID信息。

注意：主板里有两个电池，需要把电池上面的纸拿下来，否则电池供不了电。

以下供参考：

blk7:\> sysmode service

Current System Mode: SERVICE

blk7:\> sysmode mfg

Current System Mode: SERVICE

Lockword is: 545F69F93D2EDB1185D763288DA56D68 打电话给RC，请RC算号，算好了最好一分钟之内输入进去。

Please, enter the password: ********

You are now in MFG mode.

blk7:\>

blk7:\>

blk7:\> sysset

System Information:

  Manufacturer: hp

  Product Name:  (Magic)

  Product Number: AB370B

  Secondary Product Number is Identical

  Serial number: SGH4626EA3

  Secondary Serial Number is Valid - Different

  UUID: E4A4C853-2E3D-11DB-85D7-63288DA56D68 (Valid)

  Secondary UUID is Valid - Different

  Product ID: 0x301

blk7:\> sysset serial SGH4643N4W

System Information:

  Serial number: SGH4626EA3

  Secondary Serial Number is Valid - Different

Updating serial number

  Serial number set to: SGH4643N4W

  Secondary Serial Number is Identical

blk7:\> sysset uuid 1e188134-8a01-11db-91f8-7e3549bce440

System Information:

  UUID: E4A4C853-2E3D-11DB-85D7-63288DA56D68 (Valid)

  Secondary UUID is Valid - Different

Updating UUID

  UUID set to: 1E188134-8A01-11DB-91F8-7E3549BCE440 (Valid)

  Secondary UUID is Identical

blk7:\> sysset

System Information:

  Manufacturer: hp

  Product Name:  (Magic)

  Product Number: AB370B

  Secondary Product Number is Identical

  Serial number: SGH4643N4W

  Secondary Serial Number is Identical

  UUID: 1E188134-8A01-11DB-91F8-7E3549BCE440 (Valid)

  Secondary UUID is Identical

  Product ID: 0x301

blk7:\> sysset prodname rx4640

System Information:

  Product Name:  (Magic)

Updating product name

  Product name set to: rx4640

blk7:\>

blk7:\>

blk7:\> exit