Acer Aspire 1510 Series, Service Manual

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22 Chapter 1
DVD-Dual Interface
Item Specification
Vendor & model name DVD DUAL MODULE 4X PIONEER DVR-K13RA
Performance Specification With CD Diskette With DVD Diskette
Transfer rate (KB/sec) Sustained:
Max 3.6Mbytes/sec Sustained:
Max 10.8Mbytes/sec
Data Buffer Capacity 128 KBytes
Interface IDE/ATAPI
Applicable disc format DVD: DVD-5, DVD-9, DVD-10, DVD-R (3.95G)
CD: CD-Audio, CD-ROM (mode1 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-
WO, CD-RW, Photo CD, Video CD, Enhanced Music CD, CD-TEXT
Loading mechanism Soft eject (with emergency eject hole)
Power Requirement
Input Voltage +5 V +/- 5 %(operating)
+5 V - 8 %(start-up)
DVD-Super Multi Interface
Item Specification
Vendor & model name DVD SUPER MULTI MODULE 4X KME UJ-820B
Performance Specification With CD Diskette With DVD Diskette
Transfer rate (KB/sec) Sustained:
Max 3.6Mbytes/sec Sustained:
Max 10.8Mbytes/sec
Data Buffer Capacity 128 KBytes
Interface IDE/ATAPI
Applicable disc format DVD: DVD-5, DVD-9, DVD-10, DVD-R (3.95G)
CD: CD-Audio, CD-ROM (mode1 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-
WO, CD-RW, Photo CD, Video CD, Enhanced Music CD, CD-TEXT
Loading mechanism Soft eject (with emergency eject hole)
Power Requirement
Input Voltage +5 V +/- 5 %
Audio Interface
Item Specification
Audio Controller Realtek ALC250 AC’97 Codec
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 Microsoft PC98/PC99, AC97 2.1
Mixed sound source Microphone, CD, AUX
Voice channel 8/16-bit, mono/stereo
Sampling rate 44.1 kHz
Internal microphone No
Internal speaker / Quantity Yes
Supports PnP DMA channel DMA channel 0
DMA channel 1