Сервис мануал и схема телефона BENQ S68
Файл в формате PDF на английском языкеTable of Content
- 1 Introduction
- 1.1 PURPOSE
- 1.2 SCOPE
- 1.3 TERMS AND ABBREVIATIONS
- 2 List of available level 3 parts
- 3 Required Equipment for Level 3
- 4 Required Software for Level 3
- 5 PCB Main Board Overview
- 6 Radio Part
- 6.1 BLOCK DIAGRAM RF PART
- 6.2 POWER SUPPLY RF-PART
- 6.3 FREQUENCY GENERATION
- 6.4 RECEIVER
- 6.5 TRANSMITTER
- 6.6 BRIGHT IC OVERVIEW
- 6.7 ANTENNA SWITCH (ELECTRICAL/MECHANICAL)
- 6.8 TRANSMITTER: POWER AMPLIFIER
- 7 Logic / Control
- 7.1 OVERVIEW HARDWARE STRUCTURE S68
- 7.2 SGOLD2
- 7.3 SDRAM
- 7.4 FLASH
- 7.5 SIM
- 7.6 VIBRATION MOTOR
- 8 Display
- 9 Bluetooth
- 10 Power Supply
- 10.1 ASIC MOZART / TWIGO4
- 10.1.1 Voltage Regulators and DC/ DC Converters
- 10.1.2 Power Management Concept
- 10.1.3 Reference Section
- 10.1.4 Low Drop-Out Regulators (LDO’s)
- 10.1.5 DCDC Step-Down Converter
- 10.1.6 DCDC Step-Up Converter (backlight supply)
- 10.1.7 Illumination Control
- 10.1.8 Vibra Motor Supply
- 10.1.9 Audio Amplifier
- 10.1.10 Audio ADC and DAC
- 10.1.11 Battery
- 10.1.12 Charging
- 11 Illumination
- 12 MMI
- 12.1 KEYBOARD
- 13 Interfaces
- 13.1 MICROPHONE (XG1901)
- 13.2 BATTERY (X1400)
- 13.3 VIBRATION MOTOR (XG2100)
- 13.4 INTERFACE SIM MODULE WITH ESD PROTECTION
- 13.5 NANO IO CONNECTOR WITH ESD PROTECTION
- 13.6 DISPLAY CONNECTOR
- 14 S68 Diagram Sets