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Component
Description
(8)
Num lock light
On: Num lock is on or the embedded numeric keypad is enabled.
(9)
Wireless light
●
Blue: An integrated wireless device, such as a wireless local
area network (WLAN) device and/or a Bluetooth® device, is
on.
●
Amber: All wireless devices are off.
*The 2 power lights display the same information. The light on the power button is visible only when the computer is open. The
power light on the front of the computer is visible whether the computer is open or closed.
Buttons, speakers, and fingerprint reader
NOTE:
Your computer may look slightly different from the illustration in this section.
Component
Description
(1)
Speakers (2)
Produce sound.
(2)
Power button*
●
When the computer is off, press the button to turn on the
computer.
●
When the computer is on, briefly press the button to initiate
Sleep.
●
When the computer is in the Sleep state, briefly press the
button to exit Sleep.
●
When the computer is in Hibernation, briefly press the button
to exit Hibernation.
10
Chapter 2 External component identification
Содержание Dv4 1140go - Pavilion Entertainment - Core 2 Duo GHz
Страница 1: ...HP Pavilion dv4 Entertainment PC Maintenance and Service Guide ...
Страница 4: ...iv Safety warning notice ...
Страница 90: ...Reverse this procedure to install the SIM connector board 82 Chapter 4 Removal and replacement procedures ...
Страница 113: ...3 Remove the audio board 4 Reverse the above procedure to install the audio board Component replacement procedures 105 ...
Страница 161: ...Where used Two screws that secure the WWAN module to the computer Phillips PM2 0 4 0 screw 153 ...
Страница 170: ...Where used Two screws that secure the enclosure to the Flush Glass display assembly 162 Chapter 7 Screw listing ...
Страница 183: ...Audio out headphone Pin Signal 1 Audio out left channel 2 Audio out right channel 3 Ground Audio out headphone 175 ...
Страница 185: ...RJ 11 modem Pin Signal 1 Unused 2 Tip 3 Ring 4 Unused 5 Unused 6 Unused RJ 11 modem 177 ...
Страница 188: ...Universal Serial Bus Pin Signal 1 5 VDC 2 Data 3 Data 4 Ground 180 Chapter 9 Connector pin assignments ...
Страница 202: ......