LG SNC4R Manuals

LG SNC4R Manuals

Manuals and User Guides for LG SNC4R. We have 5 LG SNC4R manuals available for free PDF download: Service Manual, Owner's Manual, User Manual

LG SNC4R User Manual

LG SNC4R, SPJ4V-S, SPH4BV-W, S65S3-S Manual

Brand: LG | Category: Speaker System | Size: 2 MB

Table of Contents

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LG SNC4R Service Manual

LG SNC4R Service Manual (89 pages)

Wireless Sound Bar

Brand: LG | Category: Speaker System | Size: 18 MB

Table of Contents

Section 1 General

3
- Table of Contents
  3
- Esd Precautions
  4
- Location of Customer Controls
  5
- Wireless Subwoofer Connection
  6
- Rear Speakers Connection
  7
- Hidden Key Mode
  8
- Firmware Update Guide
  9
- Specifications
  12
Section 2 Cabinet & Main Chassis

14
- Disassembly Instructions
  15
- How to Disassemble the Main Set
  16
- Exploded Views
  20
- Main Unit Section
  20
- Wireless Subwoofer Section
  22
- Wireless Receiver Section
  24
- Rear Speaker Section
  26
- Packing Accessory Section
  28
Section 3 Electrical

30
- Wiring Diagram
  31
- Block Diagrams
  32
- System Block Diagram
  32
- Power Block Diagram
  33
- Booting When You Turn the Unit On, no Message or "Hello" on Front Panel
  34
- One Point Repair Guide
  34
- Sound
  38
- Protection Error
  41
- Adapter Power Circuit
  43
- Electrical Troubleshooting Guide
  43
- Key Part
  52
- Usb Function
  53
- Optical Function
  54
- Crystal
  55
- Flash Memory
  55
- Waveforms of Major Check Point
  55
- Tact Key
  56
- Usb
  57
- Remote Control
  58
- Optical
  59
- 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
Section 5 Wireless Receiver Part

80
- Wiring Diagram
  81
- Block Diagram
  82
- One Point Repair Guide
  83
- Electrical Troubleshooting Guide
  85
- Waveforms
  86
- Printed Circuit Board Diagrams
  88
- Wireless Receiver Smps P. C. Board
  88
- Wireless Receiver Amp P. C. Board
  89

LG SNC4R Owner's Manual

LG SNC4R Owner's Manual (40 pages)

Wireless Sound Bar

Brand: LG | Category: Speaker System | Size: 4 MB

Table of Contents

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LG SNC4R Owner's Manual

LG SNC4R Owner's Manual (40 pages)

Wireless Sound Bar

Brand: LG | Category: Speaker System | Size: 4 MB

Table of Contents

LG SNC4R Owner's Manual

LG SNC4R Owner's Manual (40 pages)

Wireless Sound Bar

Brand: LG | Category: Speaker System | Size: 4 MB

Table of Contents

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