FLY DS186 Manuals

FLY DS186 Manuals

Manuals and User Guides for FLY DS186. We have 1 FLY DS186 manual available for free PDF download: Maintenance Instruction

FLY DS186 Maintenance Instruction

FLY DS186 Maintenance Instruction (62 pages)

Brand: FLY | Category: Cell Phone | Size: 0.88 MB

Table of Contents

Table of Contents
2
1 Overview DS186

3
- About DS186 Phone
  3
- Distribution of the Mainboard Components
  4
2 Rf

6
- RF Overview
  6
- Transmit
  7
- Receive
  7
- Common RF Malfunction
  8
3 Baseband

10
- Baseband Overview
  10
- Logic
  11
- Power Management
  11
- Baseband Common Malfunction
  13
4 Reference for Maintenance

15
- No Power on
  15
- Shut off Automatically
  20
- Dead Halt
  23
- No Charge
  25
- Quantity of Electricity Faulty Detection
  27
- No Display
  28
- LED NG (on the LCD)
  30
- LED NG (on the Keyboard)
  32
- Key NG
  35
- No Ring
  37
- No Receiving Voice
  40
- No Sending Voice or Voice Is Small
  42
- No Vibration
  45
- SIM Card Inefficacy
  47
- TF Card Inefficacy
  48
- Camera Inefficacy
  50
- Bluetooth Inefficacy
  53
- Earphone Inefficacy
  56
- FM Inefficacy
  59

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