LG KG300 User manual

Date: November, 2006 / Issue 1.0
Service Manual Model : KG300
Service Manual
KG300
KG300 cover(4)_1109 2006.11.10 3:19 PM ˘`1

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1. Introduction and Specification .................................................5
2. Software Download Procedure...............................................11
3. Assembly and Disassembly ...................................................18
4. Troubleshooting.......................................................................24
5. CIRCUIT DIAGRAMS................................................................63
6. PCB LAYOUT............................................................................77
7. EXPLODED VIEW & REPLACEMENT PART LIST..................79
Contents

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1. INTRODUCTION
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1.1 Unit SPECIFICATION
1. INTRODUCTION
7312 MRS
RTP Sep/M , 2006
Solution 6226M
Type Bar type
Antenna Type Internal( tri-Band)
Main Display 2.0" QVGA
GPRS Yes, Class 10
MMS Yes, 1.1
Camera 2M(MT9D011)
Battery 800 mAh (LG)
Audio player Yes
Video recoding with playback
Yes
(QCIF) and preview(QVGA)
FM Receiver Yes
MPEG4/H.263 Yes
H.264 No(no support)
AAC+ No
FM as alarm Yes
Scheduled FM recording Yes
MP4 for incoming call/ power on off
Yes
animation and screen saver
Speaker (HandFree) Yes
Audio player--real resuming Yes, for MP3 only
Embedded Game 3 Default
Video recording Yes
Memory Size 128Mb flash + 64Mb Ram
Internal NAND 64MB
Memory Card MicroSD
General Storage
Multimedia

1. INTRODUCTION
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Bluetooth
Yes, CSR BC3 ROM (6 basic profile: HS,
HF, Dail up, SPP(OPP), FTP)
USB Yes, slave 1.1
IrDA No
WAP Yes, 2.0
Java No
PoC No
EMAIL No
Status LED with one color Yes
DRM No, OMA 1.0
Dictionary No
MPEG4 caller ID Yes
Finger handwriting No
Touch Panel No
OTA Yes
AB repeat Yes
Music Equalizer Yes
Image Editing No
In flight mode Yes
Connection
Others