LG SJ7 Manuals

Manuals and User Guides for LG SJ7. We have 4 LG SJ7 manuals available for free PDF download: Service Manual, Owner's Manual, Simple Manual

LG SJ7 Service Manual (81 pages)

Wireless Sound Bar

Brand: LG | Category: Speaker System | Size: 16.24 MB

Section 1 General

3
- Table of Contents
  3
- Esd Precautions
  4
- Name of each Component
  5
- Pairing Guide
  6
- Secondary Unit Connection
  7
- Wireless Subwoofer Connection
  8
- Hidden Key Mode
  9
- Firmware Update Guide
  10
- Specifications
  15
Section 2 Cabinet & Main Chassis

18
- Disassembly Instructions
  
  19
- Exploded Views
  
  32
  - Primary Unit Section
    32
  - Secondary Unit Section
    33
  - Wireless Subwoofer Section
    34
  - Packing Accessory Section
    35
Section 3 Electrical

36
- Wiring Diagram
  
  37
- Block Diagrams
  
  38
  - Primary Block Diagram
    38
  - Secondary Block Diagram
    39
- One Point Repair Guide
  
  40
  - Primary Unit
    41
  - Secondary Unit
    49
- Waveforms of Major Check Point
  
  53
  - Primary Unit
    54
  - Secondary Unit
    57
- Circuit Voltage Chart
  
  60
  - IC Voltage
    60
  - Capacitor Voltage
    61
  - Connector Voltage
    62
- Printed Circuit Board Diagrams
  
  63
  - Primary Unit
    63
  - Secondary Unit
    66
Section 4 Wireless Subwoofer Part

68
- Wiring Diagram
  
  69
- Block Diagram
  
  70
- One Point Repair Guide
  
  71
  - Power on Error
    71
  - Wireless Connection
    73
- Waveforms of Major Check Point
  
  74
  - Crystal
    74
  - Flash Memory
    74
  - Voltage
    75
  - Amp Voltage
    76
  - Pwm
    77
  - Led
    78
- Circuit Voltage Chart
  
  80
- Printed Circuit Board Diagrams
  
  81
  - Woofer Smps & Amp P. C. Board
    81

LG SJ7 Owner's Manual (40 pages)

Wireless Sound Bar

Brand: LG | Category: Speaker System | Size: 4.98 MB

Sound Bar
1
Table of Contents
5
Getting Started

6
- Unique Features
  6
- Introduction
  6
- Symbols Used in this Manual
  6
- Remote Control
  7
- Front/Side Panel
  8
- Rear Panel
  8
- Positioning the Unit
  9
- SOUND BAR Usage Mode
  9
- REAR Usage Mode (4.1 Ch)
  9
- PORTABLE Usage Mode
  10
- OFF Usage Mode (2.1 Ch)
  10
- Stand the Unit
  11
Connecting

12
- Organizing Cables
  12
- Connecting the AC Adapter
  12
- Charging the Unit (Secondary Unit Only)
  12
- Checking the Charging Status
  13
- Checking Battery Status
  13
- Secondary Unit Connection
  13
- Wireless Subwoofer Connection
  15
- Installing the Sound Bar
  16
- Connecting to Your TV (Primary Unit)
  17
- Using an OPTICAL Cable
  17
- LG Sound Sync
  18
- Using an HDMI Cable
  19
- What Is Simplink
  20
- Additional Information for HDMI
  21
- Optional Equipment Connection
  22
- HDMI Connection
  22
- Optical in Connection
  23
Operating

24
Troubleshooting

34
- General
  34
- NOTES to Use Wireless
  35
Appendix

36
- Trademarks and Licenses
  36
- Specifications
  37
- Maintenance
  39
- Handling the Unit
  39
- Cleaning the Unit
  39

LG SJ7 Simple Manual (8 pages)

Wireless Sound Bar

Brand: LG | Category: Speaker System | Size: 1.99 MB

LG SJ7 Simple Manual (6 pages)

Wireless Sound Bar

Brand: LG | Category: Speaker System | Size: 2.56 MB

LG Categories

Cell Phone

Monitor LED TV

Washer

Air Conditioner

More LG Manuals

LG SJ7 Manuals

LG SJ7 Service Manual (81 pages)

Table of Contents

Section 1 General

Section 2 Cabinet & Main Chassis

Disassembly Instructions

Exploded Views

Section 3 Electrical

Wiring Diagram

Block Diagrams

One Point Repair Guide

Waveforms of Major Check Point

Circuit Voltage Chart

Printed Circuit Board Diagrams

Section 4 Wireless Subwoofer Part

Wiring Diagram

Block Diagram

One Point Repair Guide

Waveforms of Major Check Point

Circuit Voltage Chart

Printed Circuit Board Diagrams

LG SJ7 Owner's Manual (40 pages)

Table of Contents

Getting Started

Connecting

Operating

Troubleshooting

Appendix

LG SJ7 Simple Manual (8 pages)

Table of Contents

LG SJ7 Simple Manual (6 pages)

Table of Contents

Related Products

LG Categories