Aspire 7720 / 7720G Service Guide
Page 8
... Ethernet; T Dolby® Digital Live and DTS Neo: PC support T Sound Blaster ProTM and MS Sound compatible T Built-in microphone Storage subsystem T Two 80/100/120/160/200 GB Serial ATA hard disk drives, supporting software RAID 0/1 T Optical drive options:...over Internet Protocol (VVoIP) support via Acer OrbiCamTM and optional Acer Bluetooth® VoIP phone T Acer OrbiCamTM 0.3 megapixel CMOS camera, featuring: t 30 degree ergonomic rotation t Acer VisageOnTM technology t Acer PrimaLiteTM technology T Modem: 56K ITU V.92 modem with S/PDIF support Microphone-in jack Line-in jack Ethernet ...
... Ethernet; T Dolby® Digital Live and DTS Neo: PC support T Sound Blaster ProTM and MS Sound compatible T Built-in microphone Storage subsystem T Two 80/100/120/160/200 GB Serial ATA hard disk drives, supporting software RAID 0/1 T Optical drive options:...over Internet Protocol (VVoIP) support via Acer OrbiCamTM and optional Acer Bluetooth® VoIP phone T Acer OrbiCamTM 0.3 megapixel CMOS camera, featuring: t 30 degree ergonomic rotation t Acer VisageOnTM technology t Acer PrimaLiteTM technology T Modem: 56K ITU V.92 modem with S/PDIF support Microphone-in jack Line-in jack Ethernet ...
Aspire 7720 / 7720G Service Guide
Page 14
... deliver stereo audio output. Launches the Empowering Technology toolbar. The left and right buttons function like the left and right) Microphone Display screen Empowering button Speaker Palmrest Light-Emitting Diodes (LEDs) that light up to audio line-out devices (e.g., line-out... indicator Indicates the computer's battery status. 3 Line-in jack Accepts audio line-in devices (e.g., audio CD player, stereo walkman). 4 Microphone-in place when closed. 7 Infrared port Interfaces with S/PDIF speakers, headphones). support 6 LCD display latch Secures the LCD display in...
... deliver stereo audio output. Launches the Empowering Technology toolbar. The left and right buttons function like the left and right) Microphone Display screen Empowering button Speaker Palmrest Light-Emitting Diodes (LEDs) that light up to audio line-out devices (e.g., line-out... indicator Indicates the computer's battery status. 3 Line-in jack Accepts audio line-in devices (e.g., audio CD player, stereo walkman). 4 Microphone-in place when closed. 7 Infrared port Interfaces with S/PDIF speakers, headphones). support 6 LCD display latch Secures the LCD display in...
Aspire 7720 / 7720G Service Guide
Page 40
...; DVD-Dual Interface Item Power Requirement Input Voltage Audio Interface Item Audio Controller Audio onboard or optional Mono or Stereo Resolution Compatibility Sampling rate Internal microphone Internal speaker / Quantity Supports PnP DMA channel Supports PnP IRQ 5 V +/- 5 % (Operating) Specification Specification Realtek ALC268 Built-in ICH8M NS 87383 Foxconn Delphi-AM3 3.3v Foxconn...
...; DVD-Dual Interface Item Power Requirement Input Voltage Audio Interface Item Audio Controller Audio onboard or optional Mono or Stereo Resolution Compatibility Sampling rate Internal microphone Internal speaker / Quantity Supports PnP DMA channel Supports PnP IRQ 5 V +/- 5 % (Operating) Specification Specification Realtek ALC268 Built-in ICH8M NS 87383 Foxconn Delphi-AM3 3.3v Foxconn...
Aspire 7720 / 7720G Service Guide
Page 67
Then disconnect the keyboard cable from the main board. Gently pull up the keyboard to release it . 4. Disconnect the LCD cable and microphone cable from the main board. 6. Then pull out the wireless LAN antennas free from the four snaps as shown. 8. Detach the strip cover from the ...
Then disconnect the keyboard cable from the main board. Gently pull up the keyboard to release it . 4. Disconnect the LCD cable and microphone cable from the main board. 6. Then pull out the wireless LAN antennas free from the four snaps as shown. 8. Detach the strip cover from the ...
Aspire 7720 Series User's Guide EN
Page 35
Top view 1 2 3 14 4 13 5 12 6 6 7 8 9 10 11 # ICON Item 1 Microphone Description Internal microphone for Starters... English 15 Your Acer notebook tour After setting up your new Acer notebook. poster, let us show you around your computer as illustrated in the Just for sound recording.
Top view 1 2 3 14 4 13 5 12 6 6 7 8 9 10 11 # ICON Item 1 Microphone Description Internal microphone for Starters... English 15 Your Acer notebook tour After setting up your new Acer notebook. poster, let us show you around your computer as illustrated in the Just for sound recording.
Aspire 7720 Series User's Guide EN
Page 37
17 Closed front view English 1 2 3 # Icon Item Description 1 Line-in jack Accepts audio line-in devices (e.g., audio CD player, stereo walkman). 2 Microphone-in jack Accepts input from a remote control. S/PDIF support 4 Latch Locks and releases the lid. 5 CIR receiver Receives signals from external microphones. 3 Headphones/speaker/ Connects to audio line-out devices line-out jack with (e.g., speakers, headphones).
17 Closed front view English 1 2 3 # Icon Item Description 1 Line-in jack Accepts audio line-in devices (e.g., audio CD player, stereo walkman). 2 Microphone-in jack Accepts input from a remote control. S/PDIF support 4 Latch Locks and releases the lid. 5 CIR receiver Receives signals from external microphones. 3 Headphones/speaker/ Connects to audio line-out devices line-out jack with (e.g., speakers, headphones).
Aspire 7720 Series User's Guide EN
Page 43
...-Sound compatible • Built-in microphone (for selected models) • Acer PureZone technology with two built-in stereo microphones featuring beam forming, echo cancellation, and noise-suppression technologies (for selected models) Acer Video Conference, featuring: • Integrated Acer Crystal Eye webcam, supporting Acer PrimaLite™ technology (for selected models) • Acer PureZone technology (for selected models) •...
...-Sound compatible • Built-in microphone (for selected models) • Acer PureZone technology with two built-in stereo microphones featuring beam forming, echo cancellation, and noise-suppression technologies (for selected models) Acer Video Conference, featuring: • Integrated Acer Crystal Eye webcam, supporting Acer PrimaLite™ technology (for selected models) • Acer PureZone technology (for selected models) •...
Aspire 7720 Series User's Guide EN
Page 44
...Standby and Hibernation power-saving modes • 71 W 4800 mAh Li-ion battery pack (8-cell) • 44.4 W 4000 mAh Li-ion battery pack (6-cell) • Acer QuicCharge™ technology: • 80% charge in 1 hour • 2-hour rapid charge system-off • 3-hour charge-in-use • 3-pin 90 W AC ...• RF-in jack (for selected models) • AV-in port (for selected models) • Headphones/speaker/line-out port with S/PDIF support • Microphone-in jack • Line-in jack • Ethernet (RJ-45) port • Modem (RJ-11) port • DC-in jack for AC adapter
...Standby and Hibernation power-saving modes • 71 W 4800 mAh Li-ion battery pack (8-cell) • 44.4 W 4000 mAh Li-ion battery pack (6-cell) • Acer QuicCharge™ technology: • 80% charge in 1 hour • 2-hour rapid charge system-off • 3-hour charge-in-use • 3-pin 90 W AC ...• RF-in jack (for selected models) • AV-in port (for selected models) • Headphones/speaker/line-out port with S/PDIF support • Microphone-in jack • Line-in jack • Ethernet (RJ-45) port • Modem (RJ-11) port • DC-in jack for AC adapter