Lg LAS551H Manuals

LG LAS551H Service Manual (69 pages)

Wireless Sound Bar

Brand: LG | Category: Speaker System | Size: 15.67 MB

Section 1 General

3
- Table of Contents
  3
- Esd Precautions
  4
- Wireless Subwoofer Connection
  5
- Hidden Key Mode
  6
- Mcs / Eq Hidden Key Guide
  7
- Mcs / Eq Program Update Guide
  8
- Specifications
  9
Section 2 Cabinet & Main Chassis

10
- Disassembly Instructions
  11
- Exploded Views
  14
  - Main Set Section
    14
  - Wireless Subwoofer Section
    15
  - Packing Accessory Section
    16
Section 3 Electrical

18
- One Point Repair Guide
  
  19
  - Power Problem (Pvdd)
    19
  - Power on Error
    20
  - Sound (Portable Function)
    21
  - Wireless
    22
  - Bluetooth
    23
  - Sound (Usb)
    24
  - Sound (Optical)
    25
  - Hdmi Problem
    26
- Waveforms of Major Check Point
  
  27
  - Crystal
    27
  - Flash Memory
    28
  - Tact Key
    29
  - Usb
    30
  - Remote Control
    31
  - Optical
    32
  - Portable
    33
  - Audio Pwm
    34
  - Audio Amp
    36
- Wiring Diagram
  
  38
- Block Diagram
  
  39
- Circuit Diagrams
  
  40
  - Smps Circuit Diagram
    40
  - Main - Dsp Circuit Diagram
    41
  - Main - Pwm & Amp Circuit Diagram
    42
  - Main - Power Circuit Diagram
    43
  - Hdmi & Jack Circuit Diagram
    44
  - Front Circuit Diagram
    45
  - Tact Key Circuit Diagram
    46
- Circuit Voltage Chart
  
  47
- Printed Circuit Board Diagrams
  
  48
Section 4 Wireless Subwoofer Part

52
- One Point Repair Guide
  
  53
  - Power Problem (Pvdd)
    53
  - Power on Error
    54
  - Wireless Connection
    56
- Waveforms of Major Check Point
  
  57
  - Voltage
    57
  - Amp Voltage
    58
  - Pwm
    59
  - Led
    60
- Wiring Diagram
  
  62
- Block Diagram
  
  63
- Circuit Diagrams
  
  64
- Printed Circuit Board Diagrams
  
  67
  - Woofer Smps P. C. Board
    67
  - Woofer Amp P. C. Board
    68
  - Woofer Key P. C. Board
    68

LG LAS551H Owner's Manual (40 pages)

Wireless Sound Bar

Brand: LG | Category: Speaker System | Size: 2.99 MB

Sound Bar
1
Important Safety
3
Table of Contents
5
Getting Started

6
- Unique Features
  6
- Introduction
  6
- Symbols Used in this Manual
  6
- Accessories
  6
- Remote Control
  7
- Battery Installation
  7
- Front Panel
  8
- Rear Panel
  8
- Installing the Sound Bar
  9
- Installing the Cover Foot
  9
- Mounting the Main Unit on a Wall
  10
- Wall Bracket
  10
- Wall Bracket Install Guide
  10
- Screws
  10
Connecting

12
- Wireless Subwoofer Connection
  12
  - Manually Pairing & LED Indicator
    12
  - First Time Setting up
    12
- Connecting to Your TV
  13
- Using an OPTICAL Cable
  13
- Using an HDMI Cable
  13
- Optical Cable
  13
- Enjoy Rich Sound Broadcast of the Channel with the Sound Bar
  14
- What Is SIMPLINK
  14
  - Hdmi Cable Checklist
    14
  - Connection through HDMI Cable
    14
- ARC (Audio Return Channel) Function
  15
- Additional Information for HDMI
  15
- Optional Equipment Connection
  16
- HDMI Connection
  16
- OPTICAL in Connection
  17
- PORTABLE in Connection
  17
- USB Connection
  18
- Compatible USB Devices
  18
- USB Device Requirement
  18
- Playable File
  19
Operating

20
- Basic Operations
  20
- USB Operation
  20
- Other Operations
  21
- DRC (Dynamic Range Control)
  21
- AV Sync
  21
- Turn off the Sound Temporarily
  21
- Displaying File and Input Source
  21
- Sleep Timer Setting
  22
- Using Your TV Remote Control
  22
- AUTO POWER On/Off
  23
- Auto Power down
  23
- Auto Function Change
  24
- LG Sound Sync
  25
- Using Bluetooth Technology
  26
- About Bluetooth
  26
- Listening to Music Stored on the Bluetooth Devices
  27
- Using Bluetooth App
  28
- Install "Music Flow Bluetooth" App
  28
- Activate Bluetooth with "Music Flow Bluetooth" App
  29
- Sound Adjustment
  30
- Setting Sound Effect
  30
- Adjust Volume Level Automatically
  30
- Adjust the Treble/Bass/Sub-Woofer
  31
- Night Mode
  31
Troubleshooting

32
- Troubleshooting
  33
Appendix

34
- Trademarks and Licenses
  34
- Specifications
  35
- Maintenance
  37
- Handling the Unit
  37
- Cleaning the Unit
  37

LG LAS551H Simple Manual (8 pages)

wireless

Brand: LG | Category: Speaker System | Size: 4.09 MB

LG LAS551H Simple Manual (4 pages)

Wireless Sound Bar LG LAS551H/ LASC55

Brand: LG | Category: Speaker System | Size: 8.37 MB

LG LAS551H Simple Manual (4 pages)

Wireless Sound Bar

Brand: LG | Category: Speaker System | Size: 1.98 MB

LG LAS551H Simple Manual (2 pages)

Wireless Sound Bar

Brand: LG | Category: Speaker System | Size: 1.86 MB

LG LAS551H Manuals

LG LAS551H Service Manual (69 pages)

Table of Contents

Section 1 General

Section 2 Cabinet & Main Chassis

Section 3 Electrical

One Point Repair Guide

Waveforms of Major Check Point

Wiring Diagram

Block Diagram

Circuit Diagrams

Circuit Voltage Chart

Printed Circuit Board Diagrams

Section 4 Wireless Subwoofer Part

One Point Repair Guide

Waveforms of Major Check Point

Wiring Diagram

Block Diagram

Circuit Diagrams

Printed Circuit Board Diagrams

LG LAS551H Owner's Manual (40 pages)

Table of Contents

Getting Started

Connecting

Operating

Troubleshooting

Appendix

LG LAS551H Simple Manual (8 pages)

Table of Contents

LG LAS551H Simple Manual (4 pages)

LG LAS551H Simple Manual (4 pages)

LG LAS551H Simple Manual (2 pages)

Related Products

LG Categories