LG RH-2320 Manuals

LG RH-2320 Manuals

Manuals and User Guides for LG RH-2320. We have 1 LG RH-2320 manual available for free PDF download: Service Manual

LG RH-2320 Service Manual

LG RH-2320 Service Manual (126 pages)

HDD/DVD recorder

Brand: LG | Category: DVD Recorder | Size: 25.11 MB

Table of Contents

Section 1 Summary

2
Section 2 Cabinet & Main Chassis

9
- Exploded Views
  10
Section 3 Electrical

13
- Electrical Troubleshooting Guide
  
  14
- Waveforms
  
  30
  - Smps Block
    30
  - System Block
    32
  - Video Block (Color Bar Input)
    35
  - AUDIO BLOCK (1Khz SINEWAVE INPUT)
    36
  - Serial Interface Block (between Main and I/O)
    37
  - Tuner Block
    38
  - Hdmi Block
    39
- Wiring Connection Diagram
  
  40
- Block Diagrams
  
  43
  - Verall Block Diagram
    43
  - Smps Block Diagram
    44
  - Power Main Block Diagram
    45
  - Power I/O Block Diagram
    46
  - A/V Block Diagram
    47
  - Audio out Block Diagram
    48
  - Hdmi Block Diagram
    49
- Circuit Diagrams
  
  51
  - Smps 1 Circuit Diagram
    51
  - Smps 2 Circuit Diagram
    52
  - Mpeg Circuit Diagram
    53
  - Flash/Ddr/DV Circuit Diagram
    54
  - Atapi, Hdmi & Usb Circuit Diagram
    55
  - I/O, Μ-COM CIRCUIT DIAGRAM
    56
  - Decoder & MIC Circuit Diagram
    57
  - Scart/Rca Circuit Diagram
    58
  - Hdmi Circuit Diagram
    59
  - Timer Circuit Diagram (8 & 9 Tools)
    60
  - Key Circuit Diagram (8 & 9 Tools)
    61
  - Circuit Voltage Chart
    62
- Printed Circuit Board Diagrams
  
  64
  - Main P.C.board
    64
  - I/O P.C.board
    65
  - Power P.C.board
    67
  - Timer & Key P.C.board
    68
  - Hdmi P.C.board
    69
  - Karaoke P.C.board
    69
Section 4 Rs-06A Loader Part

71
- Electrical Troubleshooting Guide
  
  72
- The Difference of DVD-R/Rw, DVD+R/Rw Discs and DVD-Rom
  
  86
- Optical Power Setting
  
  94
  - Automatic Optical Power Setting (Set-Based)
    94
  - Manual Optical Power Setting
    95
    
    Alpc Measurement System
    95
    
    Alpc Program
    95
    
    Execute Alpc Program
    96
    
    Optical Power Setting
    98
    
    Confirm Optical Power Setting Parameter
    99
    
    Attachment. Optical Power Measurement
    100
- Internal Structure of the Pick-Up
  
  101
  - Block Diagram of the Pick-Up (Hop-7232Tl)
    101
  - Pick up Pin Assignment
    102
  - Signal Detection of the P/U
    103
- Description of Circuit
  
  104
- Major IC Internal Block Diagram and Pin Description
  
  107
- Block Diagram
  
  121
- Circuit Diagram
  
  123
- Circuit Voltage Chart
  
  124
- Printed Circuit Board Diagrams
  
  125

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