LG TL-AT130M Manuals

LG TL-AT130M Manuals

Manuals and User Guides for LG TL-AT130M. We have 1 LG TL-AT130M manual available for free PDF download: Service Manual

LG TL-AT130M Service Manual

LG TL-AT130M Service Manual (80 pages)

LG Time Lapse VCR Service Manual

Brand: LG | Category: VCR | Size: 7.44 MB

Table of Contents

Table of Contents

2
- Summary
  
  3
- Cabinet & Main Frame
  
  8
- Exploded Views
  
  8
  - Cabinet and Main Frame Section
    8
  - Packing & Accessory Section
    10
  - Section 3
    
    11
    
    Electrical Adjustment Procedures
    11
    
    Pg Adjustment
    11
    
    Electrical Troubleshooting Guide
    12
    
    Servo Circuit
    14
    
    Y/C Circuit
    16
    
    Audio Circuit
    19
    
    System/Key Circuit
    21
    
    Osd Circuit
    22
  - Section 1
    
    23
  - Section 2
    
    34
    
    Block & Circuit Diagrams
    23
    
    Overall Wiring Diagram
    23
    
    Power Block Diagram
    24
    
    Power Circuit Diagram
    25
    
    Audio Block Diagram
    26
    
    Y/C Block Diagram
    27
    
    A/V Circuit Diagram
    28
    
    System Block Diagram
    30
    
    System Circuit Diagram
    32
    
    Jack Circuit Diagram
    33
    
    Key-Board Circuit Diagram
    34
    
    Jack P.C.board
    36
    
    Key 1 P.C.board
    36
    
    Key 2 P.C.board
    36
    
    Printed Circuit Diagrams
    36
Section 4 Mechanism

37
- Deck Mechanism Parts Locations
  38
  - Bottom View
    
    38
  - Top View
    
    38
  - Deck Mechanism Disassembly
    
    39
    
    Drum Assembly
    39
    
    Arm Assembly F/L
    41
    
    Bracket Assembly L/D Motor
    41
    
    Gear Assembly Rack F/L
    41
    
    Holder Assembly CST
    41
    
    Lever Assembly S/W
    41
    
    Opener Door
    41
    
    Plate Top
    41
    
    Arm Assembly Cleaner
    42
    
    Base Assembly A/C Head
    42
    
    Head F/E
    42
    
    Arm Assembly Tension
    43
    
    Brake Assembly RS
    43
    
    Brake Assembly T
    43
    
    Reel S / Reel T
    43
    
    Arm Assembly Pinch
    44
    
    Base Assembly P4
    44
    
    Lever T/Up / Arm T/Up
    44
    
    Opener Lid
    44
    
    Belt Capstan/Motor Capstan
    45
    
    Brake Assembly Capstan
    45
    
    Clutch Assembly D35
    45
    
    Lever F/R
    45
    
    Gear Drive/Gear Cam
    46
    
    Gear Sector
    46
    
    Lever Spring
    46
    
    Lever Tension
    46
    
    Plate Slider
    46
    
    Base Assembly P2
    47
    
    Base Assembly P3
    47
    
    Gear Assembly P2
    47
    
    Gear Assembly P3
    47
    
    Arm Assembly Idler
    48
    
    Base Loading
    48
    
    Base Tension
    48
  - Tools and Fixtures for Service
    
    49
    
    Mechanism Alignment Position Check
    50
    
    Checking Torque
    51
    
    Preparation for Adjustment
    51
    
    Guide Roller Height Adjustment
    52
    
    Precise Adjustment
    52
    
    Preliminary Adjustment
    52
    
    Audio/Control (A/C) Head Adjustment
    53
    
    Preliminary Adjustment
    53
    
    Precise Adjustment(Azimuth Adjustment)
    54
    
    X-Value Adjustment
    54
    
    Adjustment after Replacing Drum Assembly (Video Heads)
    55
    
    Check the Tape Travel after Reassembling Deck Assembly
    55
    
    Checking Audio and RF Locking Time During Playback after CUE or REV
    55
    
    Checking for Tape Curling or Jamming
    55
    
    Deck Mechanism
    55
  - Deck Mechanism Adjustment
    
    49
  - Maintenance/Inspection Procedure
    
    56
    
    Check before Starting Repairs
    56
    
    Cleaning
    57
    
    Maintenance Procedure
    57
    
    Required Maintenance
    57
    
    Scheduled Maintenance
    57
    
    Supplies Required for Inspection and Maintenance
    57
    
    Greasing
    58
  - Mechanism Troubleshooting Guide
    
    60
    
    Deck Mechanism
    60
    
    Front Loading Mechanism
    63
  - Exploded Views
    
    65
    
    Front Loading Mechanism Section
    65
    
    Moving Mechanism Section (1)
    66
    
    Moving Mechanism Section (2)
    67

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