Esd Precautions - Acer V55LA-2 User Manual

Table 1-5 Connector Functions (continued)
Connector
CN31
JP48
JP50
JP15
JP30
See section 1.10.1 for details on power and LED cables to the
connector JP48.
1.3

ESD Precautions

Always observe the
precautions before installing a system component:
1. Do not remove a component from its antistatic packaging until
you are ready to install it.
2. Wear a wrist grounding strap before handling electronic
components. Wrist grounding straps are available at most
electronic component stores.
Do not attempt the procedures described in
the following sections unless you are a
qualified technician.
1-10
Function
Internal line-in connector
Hard disk and message LED (pins 1-3-5)
Power LED (pins 2-4-6)
Power-on switch connector
Standby power connector
External battery connector
following electrostatic discharge (ESD)
User's Guide