Acer 3400 Series manual DVD Interface, Audio Interface, Speakers, Video Interface

DVD Interface

Item	Specification
Vendor & model name	MKE-825-CQB
Performance Specification	N/A
Transfer rate (KB/sec)	N/A
Data Buffer	The UJ-825-CQB drive has a data buffer that is implemented as a ring buffer.
	The buffer has a size of 2 Mbyte.
Interface	IDE/ATAPI (compliant to ATA/ATAPI-5)
Applicable disc format	DVD: DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R (3.95G/4.7G),
	DVD-RAM (2.6G/4.7G), DVD-RW, +R, +RW
	CD: CD-Audio, CD-ROM (mode 1 and mode 2), CD-ROM XA (mode 2, form 1
	and form 2), CD-I (mode 2, form 1 and form 2), CD-I Ready, CD-I Bridge, CD-
	R, CD-RW, Photo CD, Video CD Enhanced Music CD, CD-TEXT
Loading mechanism	Load: semi-automatically
	(To load the disc in the drive, it is needed to push the disc manually.)
	Release: (a) Electrical Release (Eject Button)
	(b) Release by ATAPI command
	(c) Emergency Release
Power Requirement
Input Voltage	5 V +/- 5 % (Operating)

Audio Interface

Item	Specification
Audio Controller	Realtek ALC202
Audio onboard or optional	Built-in
Mono or Stereo	Stereo
Resolution	20 bit stereo Digital to analog converter
	18 bit stereo Analog to Ditial converter
Compatibility	AC97
Mixed sound source	Line-in, CD
Voice channel	8/16-bit, mono/stereo
Sampling rate	44,1 KHz (48K byte for AC97 interface)
Internal microphone	Yes
Internal speaker / Quantity	Yes/2
Supports PnP IRQ	IRQ10

Speakers

Item	Specification
Number of speaker	2
Rating	1W, max; 4 ohm
Connector type	Headphone out, microphone in and line-in

Video Interface

Item	Specification
Chipset	ATI® MOBILITYTM RADEON 9700 (ATI M11P)
Package Specifications	Package, Size: 708 BGA

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