| 1. |
CHELL PHONE SERVICE |
| |
Foundation of Electronics |
| |
Cell Phone Manual Servicing |
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| 3. |
3G MOBILE |
| |
GSM, DCS, PCS, FDMA, TDMA, CDMA, MTSO, BSC, MSC, HLR, VLR, EIR, GPRS, IVRS, BSS, ISP, VSNL, TRAI, PTSN |
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| 2. |
COMMUNICATION EQUIPMENT |
| a) |
GSM Chip Level Technology |
| |
Foundation of Electronics |
| |
GSM Architecture |
| |
GSM Phone Block Diagram |
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GSM Circuit Diagram Details |
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Micro Sholdering Iron |
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SMD Work Station Using IC's Changes |
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Camera Mobile |
| |
IC's Removing using BGA Kit |
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| 4. |
GSM CHIP LEVEL TECHNOLOGY |
| |
Foundation of Electronics |
| |
GSM Architecture |
| |
GSM Phone Block Diagram |
| |
GSM Circuit Diagram Details |
| |
Micro Sholdering Iron |
| |
SMD Work Station Using IC's Changes |
| |
Camera Mobile |
| |
IC's Removing using BGA Kit |
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| b) |
Computerised Servicing |
| |
Software Problem UFS, JAF |
| |
Application, Camea, Theams |
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Images, MP3 Song, Games, Ring Tones |
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Video Clippings, Internet Downloading |
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| a) |
Computerised Servicing |
| |
Software Problem UFS, JAF |
| |
Application, Camea, Theams |
| |
Images, MP3 Song, Games, Ring Tones |
| |
Video Clippings, Internet Downloading |
|
| c) |
Telephone Technology |
| |
Indroduction of Wire Communication |
| |
Various Types of Switch |
| |
Telehone Block Diagram & Circuit Diagram |
| |
PCB Board Soldering |
| |
Various Types of IC's |
| |
Field Fault & Latest Trend |
| |
EPABX Usage |
|
|
| d) |
CDMA Phones Technology |
| e) |
COIN Phones Technology |
| |
Introduction |
| |
Details of Local Box |
| |
Components Names & Functions |
| |
Circuit Board to Various Connection of Details |
| |
Works & Use of Components |
| |
Circuit Board IC's Details |
| |
Different Types of Coin Box |
| |
Fault & Solutions |
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