Acer 4670, 4270, 5670 manual Combo Drive Interface, Dvd+R, Dvd+R Dl, Dvd+Rw

DVD-Dual Interface

Item	Specification
Applicable disc format	DVD(Read): DVD-ROM, DVD-Video,	DVD(Read): DVD-5/9/10/18, DVD-R
	DVD-Audio, DVD-R, DVD-R 3.95GB,	3.95G/4.7G, DVD-R DL, DVD-RW,
	DVD-R Multi-Border, DVD-RW,	DVD+R, DVD+R DL, DVD+RW,
	DVD+R, DVD+R DL, DVD+R Multi-	DVD+RW high speed, DVD-RAM v2.0/
	Session, DVD+RW	2.1
	CD(Read): CD-DA, CD-ROM Mode-1,	CD(Read): CD-DA, CD-ROM Mode-1,
	CD-ROM/XA Mode-2 Form-1 and	CD-ROM/XA Mode-2 Form-1 and
	Mode-2 Form-2, CD-i, CD-i Bridge,	Mode-2 Form-2, Photo CD, Video CD,
	Video-CD(MPEG-1), Karaoke CD,	CD-DA, CD-Extra, Mixed-CD, CD-
	Photo-CD, Enhanced CD, CD Plus,	Text, CD-R, CD-RW, HS CD-RW, US
	CD Extra, itrax CD, CD-Text, CD-R,	CD-RW, US+ CD-RW
	and CD-RW	DVD(Write): DVD-R, DVD-RW,
	DVD(Write): DVD Data&Video	DVD+RW
	CD(Write): CD-DA, CD-ROM Mode-1,	CD(Write): CD-DA, CD-i, Video-CD,
	CD-ROM/XA Mode-2 Form-1 and	CD-Text, Photo CD, CD-Extra, Mixed-
	Mode-2 Form-2, CD-i, Video-CD, CD-	CD, CD-R, CD-RW, HS CD-RW, US
	Text	CD-RW, US+ CD-RW
Loading mechanism	Load: Manual	Drawer loading mechanism
Power Requirement
Input Voltage	5 V +/- 5 % (Operating)	5 V +/- 5 % (Operating)

Combo Drive Interface

Item		Specification
Vendor & model name	QSIPHILIPS SCB5265	PANASONIC UJDA-770	HLDS GCC-4244N
Performance Specification
Transfer rate (KB/sec)(DVD)	Sustained:	Sustained:	Sustained:
	Max 11.2Mbytes/sec	Max 10.8Mbytes/sec	Max 11.8Mbytes/sec
Access Time	DVD: Random Access: 126 ms	DVD: Typical:180 ms	Average:
	DVD:Full Stroke: 165 ms		CD-ROM110ms
			DVD-ROM 120ms
Buffer Memory	2MB	2MB	2MB
Interface	Compliant to ATA/ATAPI-5	ATAPI interface	ATAPI interface
Applicable disc format	DVD(Read): DVD 5/9/10/18,	CD: CD-DA, CD-ROM,	1. Reads and writes data
	DVD-ROM, DVD-Video, DVD-R	CD-R, CD-RW, CD-	in each CD-ROM, CD-
	3.95G/4.7G, DVD-RW, DVD+R,	ROM XA,	ROMXA, CD-I FMV,
	DVD+RW, Multi-Border DVD-R/	PhotoCD(MultiSession)	Video CD, and CD-
	DVD-RW, Multi-Session	DVD: DVD-ROM, DVD-	EXTRA
	DVD+R, DVD+RW and DVD-	Video, DVD-	2. Reads data in Photo
	RAM	RAM(2.6GB/4.7GB),	CD( Single and Multi
	CD(Read): CD-DA, CD-ROM	DVD-R, DVD-	session)
	Mode-1, CD-ROM/XA Mode-2	RW(Ver1.1), DVD+R,	3. Reads and writes
	Form-1 and Mode-2 Form-2,	DVD+RW	standard CD-DA
	CD-i Ready, Video-CD(MPEG-		4. Reads and writes CD-
	1), Karaoke CD, Super Video		R
	CD, Photo-CD, Enhanced CD,		5. Reads and writes CD-
	CD Plus, CD Extra, i-trax CD,
			RW
	CD-Text, CD-R, CD-RW
			6. Reads data in DVD-
	CD(Write): CD-DA, CD-ROM
			ROM
	Mode-1, CD-ROM/XA Mode-2
	Form-1 and Mode-2 Form-2,
	CD-i, Video-CD, CD-Text
Loading mechanism	Load: Manual	Load: Manual	Load: Manual
Power Requirement
Input Voltage	5 V +/- 5 % (Operating)	5 V +/- 5 % (Operating)	5 V +/- 5 % (Operating)

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