Front and Right-Side Components HP Pavilion ze4900

Table 1-3

Front and Right-Side Components

Item	Component	Function

1	Display release latch	Opens the notebook.

2	Antennae (2)	Send and receive wireless device signals.
		The antennae are not visible from the
		outside of the notebook. For optimal
		transmission, keep the areas immediately
		around the antennae free from obstructions.

3	Optical drive	Supports an optical disc.

4	Battery bay	Holds a battery pack.

5	Wireless button light	On: An integrated wireless device is
	(select models only)	hardware enabled.

6	Wireless button	Enables/disables an internal
	(select models only)	wireless device.

7	Battery light	■ Green: The battery pack is fully
		charged.
		■ Amber: The battery pack is charging.
		■ Blinking: The battery pack has reached
		a low-battery condition.
		■ Off: No AC power is applied, or AC power
		is applied with battery pack either close
		to full-charge capacity or not installed.

8	IDE (Integrated Drive	■ On or blinking: The internal hard drive
	Electronics) drive light	or an optical drive is being accessed.

9	Hard drive bay	Holds the internal hard drive.

10Power/standby light ■ On: Notebook is turned on.

■Blinking: Notebook is in standby.

■Off: Notebook is off.

Maintenance and Service Guide

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