LG G7050 free download

File name LG G7050.pdf

REVISED HISTORY DATE ISSUE CONTENTS OF CHANGES S/W VERSION 13/MAY/2003 ISSUE 0.1 Initial Release 01/Sep./2003 ISSUE 0.2 The information in this manual is subject to change without notice and should not be construed as a commitment by LGE Inc. Furthermore, LGE Inc. reserves the right, without notice, to make changes to equipment design as advances in engineering and manufacturing methods warrant. This manual provides the information necessary to install, program, operate and maintain the G5500/7050. -1- Table of Contents 1. INTRODUCTION... 5 4.14 Earphone Trouble ... 76 1.1 Purpose ... 5 4.15 Infrared Data Association Trouble ... 81 1.2 Regulatory Information ... 5 4.16 Camera Trouble ... 84 1.3 Abbreviations ... 7 2. General Performance ... 8 5. ASSEMBLY INSTRUCTION ...102 2.1 Product Name ...8 5.1 Disassembly (G5500) ... 102 2.2 Supporting Standard ...8 5.2 Disassembly (G7050) ...108 2.3 Main Parts ...8 2.4 H/W Features ... 9 2.5 S/W Features ...11 6. DOWNLOAD ...114 6.1 Download Setup ... 114 3. H/W Circuit Description ...13 6.2 Download Procedure ... 115 3.1 RF Transceiver General Description ... 13 3.2 Receiver Part ...13 3.3 Digital Baseband (DBB) Processor ... 20 7. SERVICE AND CALIBRATION ... 122 3.4 Analog Baseband (ABB) Processor ...