LG CMS8460F Manuals

Manuals and User Guides for LG CMS8460F. We have 2 LG CMS8460F manuals available for free PDF download: Service Manual, Owner's Manual

LG CMS8460F Service Manual

LG CMS8460F Service Manual (81 pages)

Brand: LG | Category: Stereo System | Size: 20.86 MB

Table of Contents

Section 1 Summary

3
- Table of Contents
  3
- Servicing Precautions
  4
- Esd Precautions
  6
- Hidden Key Mode
  7
- Service Information for Eeprom
  8
- Program Download Guide
  9
- Fota Update
  12
- Specifications
  14
Section 2 Cabinet & Main Chassis

16
- Exploded Views
  18
  - Cabinet and Main Frame Section
    18
  - Mechanism Deck Section (Dm14Aa)
    19
  - Packing Accessory Section
    20
  - Speaker Section
    21
Section 3 Electrical

24
- One Point Repair Guide
  
  25
  - Power
    25
  - Amp Power
    26
  - Booting When Power on the Set
    27
  - Vfd Is Not Displayed When Power on the Set
    28
  - Audio Output Is Small or no Audio Output
    29
  - Power on (Standby Led Is Blinking)
    30
  - Speaker no Audio
    31
  - Booting in CD/Usb Function
    32
  - Operation of MD
    37
  - Sound
    42
- Electrical Troubleshooting Guide
  
  48
  - Power Supply on Smps Board
    48
  - System Part
    51
  - Audio Check
    52
- Waveforms of Major Check Point
  
  57
  - Dsp (Ic501)
    57
  - Pwm (Ic202)
    58
  - Servo (Ic401)
    59
  - Motor Driver (Ic400)
    60
  - Adc (Ic201)
    61
  - Bluetooth (Cn504)
    62
- Wiring Diagram
  
  64
- Block Diagrams
  
  65
  - System Block Diagram
    65
  - Smps Block Diagram
    66
- Circuit Voltage Chart
  
  67
  - Capacitor Voltage
    67
- Printed Circuit Board Diagrams
  
  68
  - Smps P.C.board Diagram
    68
  - Main P.C.board Diagram
    70
  - Front P.C.board Diagram
    72
  - Front Control P.C.board Diagram
    74
Section 4 Mechanism (Dm14Aa)

76
- Deck Mechanism Disassembly
  
  77
  - Cover Top
    77
  - Clamp Assembly
    77
    
    Plate
    77
    
    Magnet
    77
    
    Clamp
    77
    
    Tray Disc
    78
    
    Pick up Assembly
    79
    
    Base Up/Down
    79
    
    Belt Loading
    80
    
    Gear Pulley
    80
    
    Gear Loading
    80
    
    Guide
    80
  - Deck PCB Assembly
    80
  - Motor Assembly
    80
  - FFC Cable
    80
- Deck Mechanism Exploded View (Dm14Aa)
  
  81

LG CMS8460F Owner's Manual

LG CMS8460F Owner's Manual (43 pages)

Brand: LG | Category: Stereo System | Size: 1.9 MB

Table of Contents

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