LG BPM54N Manuals

Manuals and User Guides for LG BPM54N. We have 1 LG BPM54N manual available for free PDF download: Service Manual

LG BPM54N Service Manual

LG BPM54N Service Manual (91 pages)

NETWORK 3D BLU-RAY DISC / DVD PLAYER

Brand: LG | Category: Blu-ray Player | Size: 14.96 MB

Table of Contents

Section 1 Summary

3
Section 2 Cabinet & Main Chassis

10
- Cabinet and Main Frame Section
  11
- Exploded Views
  11
- Deck Mechanism Section
  12
- Packing Accessory Section
  13
Section 3 Electrical

14
- Digital Display & Media Training Master
  15
- Distorted Picture
  15
- Picture
  20
- Picture Color
  25
- Noise/Audio Problems
  27
- Miscellaneous
  30
- Blu-Ray Player
  39
- One Point Repair Guide
  40
- Power Problem
  40
- Clock Doesn't Display
  42
- Booting When You Turn the Unit On, no Message or "Hello" on Front Panel
  43
- Wired Network Connection Error
  52
- Wireless Network Connection Error
  53
- Bad Hdmi Video / Audio Output
  54
- Electrical Troubleshooting Guide
  55
- Smps Troubleshooting Flow
  55
- Power Supply on Smps Board
  56
- Power Supply on Main Board
  58
- System Part
  60
- Hdmi Output
  62
- System Part - 1
  63
- Waveforms of Major Check Point
  63
- System Part - 2 (System Memory)
  64
- Hdmi Part
  65
- Wiring Diagrams
  66
- Block Diagrams
  67
- System Block Diagram
  67
- Smps Block Diagram
  68
- Circuit Diagrams
  70
- Smps & Timer Circuit Diagram
  70
- Main - DC-DC Circuit Diagram
  71
- Main - Mpeg Circuit Diagram
  72
- Main - Memory & Strap Circuit Diagram
  73
- Main - Front End Circuit Diagram
  74
- Main - A/V Output Circuit Diagram
  75
- Circuit Voltage Chart
  76
- Main P.C.board
  77
- Printed Circuit Board Diagrams
  77
- Smps & Timer P.C. Board
  78
Section 4 Mt8560 F/E Loader Part

80
- Ld Check Guide
  81
- Ld Check Procedure
  81
- Purpose
  81
- How to Use the Sa Reset Function
  82
- Purpose
  82
- Required Sa Reset
  82
- Sa Reset Procedure
  82
- Ic501 (Mt8560)
  84
- Major IC Internal Block Diagram and Pin Description
  84
- Ic701 (Tpic2050): 9Ch Motor Drive with 3 Beam Laser Diode Driver
  87
- Pick-Up Connector Terminal Pin Assignments
  89
- Block Diagram
  90

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