Acer Aspire X1920, Service Manual

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2 Aspire AX1920 Service Guide
Audio
I/O Ports and LED Indicators
Card reader (optional) • Multi-in-1 card reader
• The following memory cards are supported:
– Memory Stick (MS)
– xD-Picture Card (xD)
– Secure Digital (SD), MultiMediaCard (MMC), Reduced-Size
MultiMediaCard (RS-MMC)
– CompactFlash (CF) Types I and II
– Memory Stick PRO (MS PRO)
TV tuner (optional) AVerMedia H751 PCI-E Hybrid Analog/ATSC Card
Power supply 220 W power supply unit (non-PFC 110V and 220V with select switch; Active
PFC 220V)
Antivirus software Norton Internet Security
System BIOS • AMI BIOS with 8 MB SPI ROM
• Supports ACPI revision 2.0 standard
• Supports Plug and Play, STR(S3)/STD(S4), hardware monitor, Multi Boot,
and DMI protocols
Power management • ACPI 2.0 or 1.0b (Advanced Configuration Power Interface) standard
• S0, S1, S2 and S5 sleep states support
• On-board device power management support
• On-board device configuration support
Item Description
Audio codec • Realtek ALC662 5.1 Channel High Definition Audio Codec
Audio jacks • Front panel: Headphone and microphone jacks
• Rear panel: Microphone, line-out, and line-in jacks
Component Description
I/O ports • Front panel
– USB ports (two)
– Headphone jack
– Microphone jack
– Multi-in-1 card reader slots
• Rear panel
– PS/2 keyboard and mouse ports
– External display (VGA) port
– USB ports (two)
– Ethernet jack (RJ45)
– Microphone, line-out, and line-in jacks
LED display and buttons • Power LED
• Power button
Component Description