Acer Aspire 4350, 4750, 4750G, 4750Z Service Guide
Page 10
...• Headphones/speaker/line-out jack with two built-in stereo speakers True 5.1-channel surround sound output High-definition audio support S/PDIF (Sony/Philips Digital Interface) support for digital speakers MS-Sound compatible Built-in jack for AC adapter Environment • Temperature: • Operating: 5 ... Multi-in-1 card reader Special keys and controls • 86-key keyboard • Touchpad pointing device Audio Dolby®-optimized surround sound system with S/PDIF support • Microphone-in jack • Line-in jack • Ethernet (RJ-45) port • DC-...
...• Headphones/speaker/line-out jack with two built-in stereo speakers True 5.1-channel surround sound output High-definition audio support S/PDIF (Sony/Philips Digital Interface) support for digital speakers MS-Sound compatible Built-in jack for AC adapter Environment • Temperature: • Operating: 5 ... Multi-in-1 card reader Special keys and controls • 86-key keyboard • Touchpad pointing device Audio Dolby®-optimized surround sound system with S/PDIF support • Microphone-in jack • Line-in jack • Ethernet (RJ-45) port • DC-...
Acer Aspire 4350, 4750, 4750G, 4750Z Service Guide
Page 14
.... Return to access most of the computer's controls like the left and right mouse buttons. 8 Microphone Internal microphone for sound recording. Hotkey + Icon Function Communication Description Enables/disables the computer's communication devices. + Sleep Puts the computer in the ... Increases the screen brightness. + < > Brightness down Decreases the screen brightness. + < > + < > Volume up Volume down Increases the sound volume. Jump to save power. Turns the display screen backlight off . # Icon Item Description 7 Click buttons (left and right) The left ...
.... Return to access most of the computer's controls like the left and right mouse buttons. 8 Microphone Internal microphone for sound recording. Hotkey + Icon Function Communication Description Enables/disables the computer's communication devices. + Sleep Puts the computer in the ... Increases the screen brightness. + < > Brightness down Decreases the screen brightness. + < > + < > Volume up Volume down Increases the sound volume. Jump to save power. Turns the display screen backlight off . # Icon Item Description 7 Click buttons (left and right) The left ...
Acer Aspire 4350, 4750, 4750G, 4750Z Service Guide
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...79. LCD cover switch System board 90 Chapter 4 DIMM System board Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. mode. Touchpad Keyboard Hard disk connection board Hard disk drive System board The system doesn't enter standby mode after closing the LCD See... "Save to execute "Load Default Settings, then reboot system. Internal speakers make noise or emit no sound comes from actual size. Battery can't be charged Action in Sequence Memory count (size) appears different from the computer. Hold and...
...79. LCD cover switch System board 90 Chapter 4 DIMM System board Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. mode. Touchpad Keyboard Hard disk connection board Hard disk drive System board The system doesn't enter standby mode after closing the LCD See... "Save to execute "Load Default Settings, then reboot system. Internal speakers make noise or emit no sound comes from actual size. Battery can't be charged Action in Sequence Memory count (size) appears different from the computer. Hold and...