Product Description
Maintenance and Service Guide 1–15
Table 1-3
Front and Right-Side Components
HP Pavilion ze4900
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
(select models only)
On: An integrated wireless device is
hardware enabled.
6 Wireless button
(select models only)
Enables/disables an internal
wireless device.
7Battery 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
Electronics) drive light
■ On or blinking: The internal hard drive
or an optical drive is being accessed.
9 Hard drive bay Holds the internal hard drive.
10 Power/standby light
■ On: Notebook is turned on.
■ Blinking: Notebook is in standby.
■ Off: Notebook is off.