LG GD580 - Web Browsing and Bookmark Management; Connectivity Features

- 60 -
LGE Internal Use Only Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
3. Technical brief
3.3.7 Video Telephony
This section provides a description of the Video Telephony functions.
Figure 3-3-8. Video Telephony Scheme
Video Telephony Mode has same paths with Loud Speaker Mode.
3.3.8 Audio Main Component
There are 4 components in GD580 schematic Diagram.
Part Number marked on GD580 Schematic Diagram.
Table 3-3-2. Audio Component List
NO ITEM PART NUMBER MAKER
1 Speaker SUSY0028012 KEYRIN Telecom
2 Receiver SURY0010102 EM-Tech
3 MIC SUMY0010609 / SUMY0010610 KNOWLES ACOUSTICS
(SISONIC)
4 Audio AMP EUSY0360201 MAXIM
5 Ear-Jack SET SGEY0003729/3737 I-sound / Samsin innotec