Lenovo and 1040, Hardware Maintenance Manual

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使用本產品之前，請務必閱讀並瞭解產品隨附的文件 DVD 上的多國語言版本安全資訊。
Bu ürünü kullanmadan önce, ürünle birlikte gönderilen belge DVD'si üzerindeki çok dil içeren güvenlik
yönergelerini okuyup anladýðýnýzdan emin olun.
Перед використанням цього продукту уважно ознайомтеся з інструкціями з техніки безпеки на різних
мовах, що можна знайти на DVD-диску з документацією в комплекті з продуктом.
Important: Each caution and danger statement in this topic is labeled with a number. This number is
used to cross reference an English-language caution or danger statement with translated versions of the
caution or danger statement in the
Safety Information document. For example, if a danger statement is
labeled “Statement 1,” translations for this danger statement are in the Safety Information document under
“Statement 1.”
Be sure to read and understand all caution and danger statements in this document before you perform the
procedures. Read and understand any additional safety information that comes with the server or optional
device before you install, remove, or replace the device.
Statement 1
DANGER
Electrical current from power, telephone, and communication cables is hazardous.
To avoid a shock hazard:
• Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this
product during an electrical storm.
• Connect all power cords to a properly wired and grounded electrical outlet.
• Connect to properly wired outlets any equipment that will be attached to this product.
• When possible, use one hand only to connect or disconnect signal cables.
• Never turn on any equipment when there is evidence of fire, water, or structural damage.
• Disconnect the attached power cords, telecommunications systems, networks, and modems before you
open the device covers, unless instructed otherwise in the installation and configuration procedures.
• Connect and disconnect cables as described in the following table when installing, moving, or opening
covers on this product or attached devices.
To connect: To disconnect:
1. Turn everything OFF.
2. First, attach all cables to devices.
3. Attach signal cables to connectors.
4. Attach power cords to outlet.
5. Turn devices ON.
1. Turn everything OFF.
2. First, remove power cords from outlet.
3. Remove signal cables from connectors.
4. Remove all cables from devices.
Chapter 1
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About this manual
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