Hitachi 65TWX20B Manuals

Manuals and User Guides for Hitachi 65TWX20B. We have 3 Hitachi 65TWX20B manuals available for free PDF download: Service Manual, Training, Operating Manual

Hitachi 65TWX20B Service Manual

Hitachi 65TWX20B Service Manual (189 pages)

Brand: Hitachi | Category: TV | Size: 18.82 MB

Table of Contents

Specifications and Parts Are Subject to Change for Improvement Projection Color Television

1
- Table of Contents
  1
- Service Manual
  1
- Important Safety Instructions
  2
  - Important Safety Instruction
    3
- Servicing Precautions
  6
- Technical Cautions
  10
- Specifications
  11
- Circuit Protection
  11
- Cautions When Connecting/Disconnecting the Hv Connector
  12
- General Information
  13
- Remote Control
  14
- Customized Picture and Sound Adjustments
  15
  - Magic Focus
    16
- Rear Panel Connection
  19
  - Rear Panel Connections
    20
- Display Picture Formats
  25
Service Adjustments

29
- 1 Assembled P.w.b Adjustment
  
  30
  - Service Menu Access (NTSC, SDTV and HDTV)
    30
  - Comb Filter Operation Check
    35
  - Video Settings Check
    35
    
    Perfect Picture Check
    35
    
    Auto Color Check
    35
    
    Noise Reduction Check
    35
    
    Color Temperature Check
    35
    
    Velocity Modulation Check
    35
    
    Black Level Expansion Check
    35
  - High Voltage Adjustment
    36
- 2 FINAL ASSEMBLY ADJUSTMENT (Adjustment Should be According to below Order)
  
  36
  - Cut off Adjustment
    36
  - DCU Phase Data Setting
    36
  - Horizontal Position Adjustment (Coarse)
    37
  - Raster Tilt (Deflection Yoke)
    37
  - Beam Alignment
    37
  - Raster Position
    38
  - Vertical Size
    38
  - Horizontal Size
    38
  - Beam Form
    39
  - Lens Focus
    39
  - Static Focus
    41
  - Digital Convergence
    41
    
    Magic Focus Character Set up
    42
    
    Magic Focus Pattern Set up
    43
    
    Convergence Jig Screen Specification
    44
    
    Raster Position Adjsutment
    45
    
    Convergence Point Adjustment
    45
  - Blue Defocus
    47
  - White Balance
    47
  - Sub Brightness
    48
  - Sub-Picture Signal Amplitude Adjustment
    50
  - Horizontal Position
    51
  - Scanning Area Check
    51
  - Raster Distortion Check
    52
- 3 Adjustment Point
  
  54
  - Signal Block Assembly
    55
  - Main Chassis Deflection P.W.B
    56
  - Power Supply P.W.B
    57
  - CPT (R)(G)(B), Focus Pack
    58
  - Control P.W.B
    59
  - Troubleshooting
    60
  - Waveforms
    63
  - DC Voltage Tables
    67
  - Protection Circuit Block Diagram
    83
  - Circuit Schematic Diagram
    85
  - Printed Circuit Boards
    96
  - Block Diagram
    108
  - Wiring Diagram
    109
  - Final Wiring Drawing
    110
  - Troubleshooting Block Diagrams
    112
  - Exploded View
    138
  - Exploded View Parts List
    144
  - Replacement Parts List
    149
  - Quick Reference Parts List
    177
  - Disassembly Instructions
    178
  - Disassembly/Assembly Instructions for 65" Split Ptv
    183
  - PWB Parts List Added
    184

Hitachi 65TWX20B Training

Hitachi 65TWX20B Training (154 pages)

Brand: Hitachi | Category: Projection TV | Size: 2.56 MB

Table of Contents

Hitachi 65TWX20B Operating Manual

Hitachi 65TWX20B Operating Manual (72 pages)

PROJECTION COLOR TV

Brand: Hitachi | Category: Projection TV | Size: 0.97 MB

Table of Contents

Remote Control Battery Installation and Replacement
4
How to Set up Your New Hitachi Projection Tv
5
Front Panel Controls
7
Rear Panel Jacks
9
Rear Panel Connections
11
Tips on Rear Panel Connections
12
Connecting External Audio Sources
13
Connecting External Video Sources
13
The Remote Control
21
How to Use the Remote to Control Your Tv
22
Using the Remote to Control Vcr Functions
31
Using the Remote to Control Cable Box Functions
32
Using the Remote to Control DVD Functions
34
Locks
39
Movie Ratings
39
Locks
50
Table of Contents
51
Change Access Code
53
TV Time Lock
53
Thumb Stick Thumb Stick
53
Canadian Ratings (Frn)
53
Move SEL Select
53
Movie Ratings TV Ratings
53
Select
53
Children under 13
54
Locks
54
Status
54
Move SEL Return
54
- Menu Background
  56
- Reception Problems
  64
- Useful Info
  65

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