LG SoundPlate LAP240 Surround Sound Manuals

Manuals and User Guides for LG SoundPlate LAP240 Surround Sound. We have 2 LG SoundPlate LAP240 Surround Sound manuals available for free PDF download: Service Manual, Owner's Manual

LG SoundPlate LAP240 Service Manual

LG SoundPlate LAP240 Service Manual (59 pages)

4.1ch Base Speaker

Brand: LG | Category: Speakers | Size: 26.37 MB

Table of Contents

Section 1 General

3
- Table of Contents
  3
- Esd Precautions
  4
- Software Update Method
  5
- Software Download
  6
- Connection of the Jig
  6
- Software Download
  9
- Specifications
  18
Section 2 Cabinet & Main Chassis

20
- Disassembly Instructions
  21
- Cabinet and Main Frame Section (Lap240)
  26
- Exploded Views
  26
- Packing Accessory Section
  28
Section 3 Electrical

30
- One Point Repair Guide
  31
- Power Problem (20 Va)
  31
- Power on
  32
- Audio Output
  33
- Audio out in Optical Function
  34
- Audio Output in Bt Function
  35
- Electrical Troubleshooting Guide
  36
- Power Supply on Smps Board
  36
- Power Supply on Main Board
  37
- Power Supply on Amp Board
  38
- System Part
  39
- Audio Output in Bt Function
  40
- Audio Output in Optical Function
  40
- System Part - Led
  42
- System Part - Micom
  42
- Waveforms of Major Check Point
  42
- Audio Part - Bt Uart Input
  43
- Audio Part - Optical Input
  43
- System Part - Dac Interface
  44
- System Part - Dsp X-Tal I/O
  44
- Audio Part - Dac Output
  45
- Audio Part - Dsp I2S
  45
- Audio Part - Line Driver Output
  46
- Audio Part - Volume IC Output
  46
- Audio Part - Amp IC Output
  47
- Wiring Diagram
  48
- Block Diagram
  49
- Circuit Diagrams
  50
- Main - Smps Circuit Diagram
  50
- Main - Power Circuit Diagram
  51
- Main - Micom Circuit Diagram
  52
- Main - Audio Dsp Circuit Diagram
  53
- Main - Dac/ Amp Circuit Diagram
  54
- Key Circuit Diagram
  55
- Led Circuit Diagram
  55
- Circuit Voltage Chart
  56
- Main P. C. Board
  57
- Printed Circuit Board Diagrams
  57
- Key P. C. Board
  59
- Led P. C. Board
  59

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LG SoundPlate LAP240 Owner's Manual

LG SoundPlate LAP240 Owner's Manual (24 pages)

Brand: LG | Category: Home Theater System | Size: 3.15 MB

Table of Contents

Getting Started

2
- Safety Information
  2
  - Important Safety
    3
  - Table of Contents
    5
- Unique Features
  6
- Introduction
  6
- Accessories
  6
- Front Panel
  7
- Rear Panel
  7
- Remote Control
  8
- Battery Installation
  9
Setting up the Unit

10
Operating

13
- Basic Operations
  13
Optical Input Operation

13
Troubleshooting

20
Appendix

21
- Trademarks and Licenses
  21
- Specifications
  22
- Maintenance
  23
- Handling the Unit
  23

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