LG CM4530W Manuals

Manuals and User Guides for LG CM4530W. We have 2 LG CM4530W manuals available for free PDF download: Service Manual, Owner's Manual

LG CM4530W Service Manual

LG CM4530W Service Manual (67 pages)

Brand: LG | Category: Stereo System | Size: 13.21 MB

Table of Contents

Section 1 Summary

3
- Table of Contents
  3
- Servicing Precautions
  4
  - Opt2
    5
- Esd Precautions
  6
- Hidden Key Mode
  7
- Service Information for Eeprom
  8
- 1 Audio Program
  
  9
  - Program Download & Update Guide
    9
- 400 CD Program
  
  10
- 3 Eq Program
  
  11
  - Specifications
    12
Section 2 Cabinet & Main Chassis

14
- Exploded Views
  16
Section 3 Electrical

20
- One Point Repair Guide
  
  21
  - No Power
    21
  - No Booting When Power on the Set
    23
  - Vfd Is Not Displayed When Power on the Set
    24
  - No Operation of MD
    26
  - No Sound
    31
- Audio Electrical Troubleshooting Guide
  
  35
  - Power (Smps)
    35
  - Μ-COM PART CHECK
    39
  - Ic102(N24C16) Check
    39
  - Fld Display Check
    40
  - Pwm Modulation Check
    41
  - Power Amp Part Check
    43
  - Tuner / Aux Function Check
    44
  - Tuner Function Check
    45
- Cdp Electrical Troubleshooting Guide
  
  46
  - CD Function
    46
  - Double Usb Function (Optional Part)
    47
- Waveforms of Major Check Point
  
  48
- Wiring Diagram
  
  52
- Block Diagrams
  
  53
  - Overall Block Diagram
    53
  - Smps Block Diagram
    54
  - Block Diagrams
    54
  - Audio Path Block Diagram
    55
  - Main Power Diagram
    56
  - Front/ Amp Power Diagram
    57
- Circuit Diagrams
  
  58
  - Smps Circuit Diagram
    58
  - Main - Dsp Circuit Diagram
    59
  - Main - Micom/ Adc Circuit Diagram
    60
  - Main - Amp Circuit Diagram
    61
  - Main - Rf Servo Circuit Diagram
    62
  - Front Circuit Diagram
    63
- Circuit Voltage Chart
  
  64
- Printed Circuit Board Diagrams
  
  65
  - Smps P.C.board
    65
  - Main P.C.board
    66
  - Front P.C.board
    67

LG CM4530W Owner's Manual

LG CM4530W Owner's Manual (30 pages)

Mini Hi-Fi System

Brand: LG | Category: Stereo System | Size: 2.22 MB

Table of Contents

Safety Information
2
Table of Contents
4
Appendix 1

5
Getting Started

6
- Unique Features
  6
- Accesories
  6
- Playable File Requirement
  6
- MP3/WMA Music File Requirement
  6
- Compatible USB Devices
  7
- USB Device Requirement
  7
- Remote Control
  8
- Front Panel
  9
- Rear Panel(CM4530)
  11
- Rear Panel(CM4630)
  12
- Rear Panel(CM4430/CM4330)
  13
Connecting

14
- Connecting to Speakers
  14
- Attaching the Speakers to the Unit
  14
- Antenna Connection
  15
- Optional Equipment Connection
  15
- AUX in Connection
  15
- USB Connection
  16
Operating

17
- Basic Operations
  17
- CD/USB Operations
  17
- Other Operations
  17
- Programmed Playback
  17
- Displaying File Information
  17
- Searching for a Folder
  17
- Turn off the Sound Temporarily
  18
- Deleting an MP3/WMA File
  18
- Demo
  18
- AUTO DJ Playback
  18
- Listening to the Sound from Your External Device
  19
- Radio Operations
  19
- Listening to the Radio
  19
- Presetting the Radio Stations
  20
- Deleting All the Saved Stations
  20
- Improving Poor FM Reception
  20
- Sound Adjustment
  21
- Setting the Surround Mode
  21
- Setting the Clock
  21
- Setting the Alarm
  21
- Sleep Timer Setting
  22
- Dimmer
  22
- Advanced Operations
  22
- Playing the Ipod/Iphone
  22
- Compatible Ipod/Iphone
  23
- Recording to USB
  24
- To Select Recording Bit Rate and Speed
  24
Troubleshooting

26
Appendix

27
- Specifications
  27
- Speaker Specifications
  28
- Maintenance
  29
Handling the Unit

29
- Notes on Discs
  29
- Trademarks and Licenses
  29

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