LG SN4A Manuals

Manuals and User Guides for LG SN4A. We have 4 LG SN4A manuals available for free PDF download: Service Manual, Owner's Manual, Simple Manual, User Manual

LG SN4A - 2.1 Channel SoundBar Simple Manual

Brand: LG | Category: Speaker System | Size: 0.83 MB

LG SN4A Service Manual (79 pages)

Wireless Sound Bar

Brand: LG | Category: Speaker System | Size: 22.89 MB

Section 1 Summary

3
Section 2 Cabinet & Main Chassis

18
- Disassembly Instructions
  19
- How to Disassemble the Main Unit
  20
- Exploded Views
  24
- Main Unit Section
  24
- Wireless Subwoofer Section
  26
- Packing Accessory Section
  28
Section 3 Electrical

30
- Wiring Diagram
  31
- Block Diagrams
  32
- System Block Diagram
  32
- Power Block Diagram
  33
- One Point Repair Guide
  34
- Booting When You Turn the Unit On, no Message or "Hello" on Front Panel
  35
- Sound
  38
- Protection Error
  42
- Adapter Power Circuit
  44
- Electrical Troubleshooting Guide
  44
- Key Part
  53
- Usb Function
  54
- Optical Function
  55
- Crystal
  56
- Flash Memory
  56
- Waveforms of Major Check Point
  56
- Tact Key
  57
- Usb
  58
- Remote Control
  59
- Optical
  60
- Circuit Voltage Chart
  62
- Main P. C. Board Diagram
  63
- Printed Circuit Board Diagrams
  63
- Key P. C. Board Diagram
  64
Section 4 Wireless Subwoofer Part

66
- One Point Repair Guide
  67
- Power Problem (Pvdd)
  67
- Power on Error
  68
- Wireless Connection
  70
- Voltage
  71
- Waveforms of Major Check Point
  71
- Amp Voltage
  72
- Pwm
  73
- Led
  74
- Wiring Diagram
  76
- Block Diagram
  77
- Printed Circuit Board Diagrams
  78
- Woofer Smps P. C. Board
  78
- Woofer Amp P. C. Board
  79
- Woofer Key P. C. Board
  79

LG SN4A Owner's Manual (42 pages)

Wireless Sound Bar

Brand: LG | Category: Speaker System | Size: 3.04 MB

Table of Contents
4
Getting Started
6
Introduction
6
Front Panel
7
Rear Panel
8
Remote Control
9
Speakers Position
12
Installing the Sound Bar
13
Mounting the Main Unit on a Wall
14
Connecting
16
Organizing Cables (Optional)
16
Connecting the AC Adapter
16
Wireless Subwoofer Connection
17
Connecting to Your TV
19
Using an OPTICAL Cable
19
LG Sound Sync
19
Using an HDMI Cable
21
ARC (Audio Return Channel) Function
21
What Is SIMPLINK
21
Additional Information for HDMI
22
Optional Equipment Connection
23
HDMI Connection
23
OPTICAL in Connection
24
USB Connection
24
Compatible USB Devices
24
USB Device Requirement
25
Playable File
25
Operating
27
Basic Operations
27
USB Operation
27
Other Operations
28
Using Your TV Remote Control
28
AUTO POWER On/Off
29
Auto Function Change
30
Quick Start
30
Using a BLUETOOTH Wireless Technology
31
About Bluetooth
31
Bluetooth Profiles
31
Listening to Music of a Bluetooth Device
31
Controls Connected Bluetooth Device
33
Bluetooth Connection Lock (BT LOCK)
33
Using BLUETOOTH App
33
Install "LG Sound Bar" App Onto Your BLUETOOTH Device
33
Activate BLUETOOTH with "LG Sound Bar" App
34
Troubleshooting
35
General
35
NOTES to Use Wireless
36
NOTES to Release Demo Mode
37
Appendix
38
Trademarks and Licenses
38
Specifications
39
Handling the Unit
41

LG SN4A Simple Manual (17 pages)

Brand: LG | Category: Speaker System | Size: 0.54 MB

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LG SN4A Manuals

LG SN4A - 2.1 Channel SoundBar Simple Manual

Table of Contents

LG SN4A Service Manual (79 pages)

Table of Contents

Section 1 Summary

Section 2 Cabinet & Main Chassis

Section 3 Electrical

Section 4 Wireless Subwoofer Part

LG SN4A Owner's Manual (42 pages)

Table of Contents

LG SN4A Simple Manual (17 pages)

Table of Contents

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