Audio Interface; Battery; Vram; Usb Port - Acer Aspire M3-581T Service Manual

Item
Amplifier
Features

Audio Interface

Item
Audio Controller
Audio onboard or optional
Mono or Stereo
Resolution
Compatibility
Sampling rate
Internal microphone
Internal speaker/quantity

Battery

Item
Vendor & Model name
Battery Type
Pack capacity
Number of battery cell
Package configuration

VRAM

Item
Chipset
Memory size
Interface

USB Port

Item
USB compliance level
1-34
Embedded
4 step gain control

2-W/Ch Output Power into 3-

Fully Differential Input

Low Supply Current and Shutdown selection

Embedded de-pop circuit

Realtek ALC271X
On board
Stereo
Support 16/20/24bit PCM
HD audio Interface;
Sample rate up to 192Khz resolution VSR (Variable Sampling
Rate)
Yes
Yes/(2W speaker x1)
SANYO UPF656790
Lithium polymer
4850 mAh
3
3S1P
HYNIX H5TQ1G63DFR-11C
1GB
DDR3
USB3.0, USB2.0
Hardware Specifications and Configurations
Specification
W
load from 5-V supply
Specification
Specifications
Specification
Specification