LG NP5550B Manuals

Manuals and User Guides for LG NP5550B. We have 6 LG NP5550B manuals available for free PDF download: Service Manual, Manual, Simple Manual

LG NP5550B Service Manual (37 pages)

Bluetooth

Brand: LG | Category: Portable Speakers | Size: 6.52 MB

Section 1 General

3
- Esd Precautions
  4
- Hidden Key Mode
  5
- Program Update Guide
  6
- Specifications
  7
Section 2 Cabinet & Main Chassis

8
- Table of Contents
  8
- Disassembly Instructions
  9
- How to Disassemble the Grille
  9
- Assembly Instructions
  11
- How to Assemble the Grille
  11
- Cabinet and Main Frame Section
  14
- Exploded Views
  14
- Packing Accessory Section
  15
Section 3 Electrical

16
- One Point Repair Guide
  17
- Power Problem
  17
- Sound in Portable Mode
  18
- Sound in Bluetooth Mode
  19
- Charging Battery
  20
- Electrical Troubleshooting Guide
  21
- Power Dsp/ Amp
  21
- Amp (Portable Mode)
  22
- Key/ Led
  23
- Charging Battery
  24
- Waveforms of Major Check Point
  25
- Wiring Diagram
  26
- Block Diagrams
  27
- System Block Diagram
  27
- Power Block Diagram
  28
- Circuit Diagrams
  29
- Main - Amp Circuit Diagram
  29
- Main - Power/ Charger Circuit Diagram
  30
- Key/ Led Circuit Diagram
  31
- I/O Jack Circuit Diagram
  32
- Battery Jucntion Circuit Diagram
  33
- Circuit Voltage Chart
  34
- Main P. C. Board
  35
- Printed Circuit Board Diagrams
  35
- Battery Jucntion P. C. Board
  36
- I/O Jack P. C. Board
  36
- Key/ Led P. C. Board
  36

LG NP5550B Manual (23 pages)

Portable Bluetooth Speaker

Brand: LG | Category: Speakers | Size: 2.21 MB

Table of Contents
7
Getting Started

8
- Main Features
  8
- Accessories
  8
- Introduction
  8
- Main Unit
  9
- Charging the Unit
  10
- Connecting the AC Adapter
  10
- Checking the Charging Status
  10
- Using BLUETOOTH App
  11
- Install "Music Flow Bluetooth" App Onto Your BLUETOOTH Device
  11
- Activate BLUETOOTH with "Music Flow Bluetooth" App
  11
Operating

13
- Basic Operations
  13
- Using Power Button
  13
- Using Volume Button
  13
- Simple Operation Guide
  13
- Using BLUETOOTH® Technology
  14
- Listening to Music Stored on the BLUETOOTH Devices
  14
- BLUETOOTH Devices
  15
- Dual Play Connection (Optional)
  16
- Dual Play Auto Connection
  16
- LG Sound Sync (TV Private Sound)
  17
- With Wireless Connection
  17
- Listening to Music from Your External Device
  18
- Other Operation
  18
- Resetting
  18
- Notice for Auto Power off
  18
Troubleshooting

19
- General
  19
Appendix

20
- About LED Indicator
  20
- Trademarks and Licenses
  21
- Handling the Unit
  21
- Cleaning the Unit
  21
- Specifications
  22

LG NP5550B Manual (21 pages)

Portable Bluetooth Speaker

Brand: LG | Category: Speakers | Size: 2.2 MB

Table of Contents
5
Getting Started

6
Operating

11
- Basic Operations
  11
- Using Power Button
  11
- Using Volume Button
  11
- Simple Operation Guide
  11
- Using BLUETOOTH® Technology
  12
- Listening to Music Stored on the BLUETOOTH Devices
  12
- Dual Play Connection (Optional)
  14
- Dual Play Auto Connection
  14
- LG Sound Sync (TV Private Sound)
  15
- With Wireless Connection
  15
- Listening to Music from Your External Device
  16
- Other Operation
  16
- Resetting
  16
- Notice for Auto Power off
  16
Troubleshooting

17
- General
  17
Appendix

18
- About LED Indicator
  18
- Trademarks and Licenses
  19
- Handling the Unit
  19
- Specifications
  20

LG NP5550B Manual (21 pages)

Portable Bluetooth Speaker

Brand: LG | Category: Speakers | Size: 2.16 MB

Table of Contents
5
Getting Started

6
Operating

11
- Basic Operations
  11
- Using Power Button
  11
- Using Volume Button
  11
- Simple Operation Guide
  11
- Using BLUETOOTH® Technology
  12
- Listening to Music Stored on the BLUETOOTH Devices
  12
- Dual Play Connection (Optional)
  14
- Dual Play Auto Connection
  14
- LG Sound Sync (TV Private Sound)
  15
- With Wireless Connection
  15
- Listening to Music from Your External Device
  16
- Other Operation
  16
- Resetting
  16
- Notice for Auto Power off
  16
Troubleshooting

17
- General
  17
Appendix

18
- About LED Indicator
  18
- Trademarks and Licenses
  19
- Handling the Unit
  19
- Specifications
  20

LG NP5550B Manual (21 pages)

Portable Bluetooth Speaker

Brand: LG | Category: Speakers | Size: 2.35 MB

Table of Contents
5
Getting Started
6
Main Features
6
Accessories
6
Introduction
6
Main Unit
7
Charging the Unit
8
Connecting the AC Adapter
8
Checking the Charging Status
8
Using BLUETOOTH App
9
Install "Music Flow Bluetooth" App Onto Your BLUETOOTH Device
9
Activate BLUETOOTH with "Music Flow Bluetooth" App
9
Operating
11
Basic Operations
11
Using Power Button
11
Using Volume Button
11
Simple Operation Guide
11
Using BLUETOOTH® Technology
12
Listening to Music Stored on the BLUETOOTH Devices
12
Dual Play Connection (Optional)
14
Dual Play Auto Connection
14
LG Sound Sync (TV Private Sound)
15
With Wireless Connection
15
Listening to Music from Your External Device
16
Other Operation
16
Resetting
16
Notice for Auto Power off
16
Troubleshooting
17
General
17
Appendix
18
About LED Indicator
18
Trademarks and Licenses
19
Handling the Unit
19
Specifications
20

LG NP5550B Simple Manual (12 pages)

Portable Bluetooth Speaker

Brand: LG | Category: Portable Speakers | Size: 9.5 MB

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LG NP5550B Manuals

LG NP5550B Service Manual (37 pages)

Table of Contents

Section 1 General

Section 2 Cabinet & Main Chassis

Section 3 Electrical

LG NP5550B Manual (23 pages)

Table of Contents

Getting Started

Operating

Troubleshooting

Appendix

LG NP5550B Manual (21 pages)

Table of Contents

Getting Started

Operating

Troubleshooting

Appendix

LG NP5550B Manual (21 pages)

Table of Contents

Getting Started

Operating

Troubleshooting

Appendix

LG NP5550B Manual (21 pages)

Table of Contents

LG NP5550B Simple Manual (12 pages)

Table of Contents

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