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Projection TV
57GWX20B
Hitachi 57GWX20B Manuals
Manuals and User Guides for Hitachi 57GWX20B. We have
5
Hitachi 57GWX20B manuals available for free PDF download: Service Manual, Training, Operating Manual
Hitachi 57GWX20B Service Manual (164 pages)
PROJECTION COLOR TELEVISION
Brand:
Hitachi
| Category:
Projection TV
| Size: 31.51 MB
Table of Contents
Service Manual
1
Table of Contents
1
Safety Precautions
2
Important Safety Instructions
2
Federal Communications Commission Notice
2
Technical Cautions
3
Specifications
4
General Information
5
Remote Control
6
Customized Picture and Sound Adjustments
7
Magic Focus
8
Rear Panel Connections
11
Connecting External Video Sources
13
Service Adjustments
17
1 Assembled P.w.b Adjustment
18
PIP Key Operation
18
2 FINAL ASSEMBLY ADJUSTMENT (Adjustment Should be According to below Order)
20
Cut off Adjustment
20
DCU Phase Data Setting
20
Raster Position
20
Vertical Size
21
Horizontal Size
21
Lens Focus
21
Digital Convergence
23
Magic Focus Character Set up
24
Magic Focus Pattern Set up
24
Convergence Jig Screen Specification
26
Raster Position Adjsutment
27
Convergence Point Adjustment
27
Magic Focus Initialize
28
Blue Defocus
29
White Balance
29
Raster Distortion Check
32
3 Adjustment Point
34
Control PWB (DP23/DP23G)
34
Control PWB (DP24)
35
DC Voltage
36
Basic Circuit Diagram
51
Printed Circuit Boards
72
Block Diagram
74
Wiring Diagram
76
Final Wiring Drawing
78
Exploded View
84
Exploded View Parts List
90
Quick Reference Parts List
95
Replacement Parts List
96
Disassembly Instructions
117
Troubleshooting Block Diagrams
125
Waveforms
160
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Hitachi 57GWX20B Training (154 pages)
Brand:
Hitachi
| Category:
Projection TV
| Size: 2.56 MB
Table of Contents
Specific Information
18
Shut down Circuit
19
Microprocessor Information
33
Audio Information
67
General Information
74
Trigger Pulse
79
X-Ray Protect
81
Digital Convergence Information
83
Infrared Receiver
87
Adjustment Preparation
103
Adjustment Procedure
103
Normal Mode
105
Phase Mode
105
Vertical Size
110
Horizontal Size
111
Focus Adjustment
114
Sensor Position
136
Miscellaneous Information
143
Rear Panel
146
Focus Pack
152
Hitachi 57GWX20B Operating Manual (64 pages)
PROJECTION COLOR TV
Brand:
Hitachi
| Category:
Projection TV
| Size: 1.15 MB
Table of Contents
Remote Control Battery Installation and Replacement
4
How to Set up Your New Hitachi Projection Tv
5
Hook-Up Cables and Connectors
6
Front Panel Controls
7
Rear Panel Jacks
9
Rear Panel Connections
11
Tips on Rear Panel Connections
13
Connecting External Audio Sources
14
Connecting External Video Sources
14
The Remote Control
20
How to Use the Remote to Control Your Tv
21
Picture in Picture (Pip)
25
Main Picture
27
Using the Remote to Control Vcr Functions
28
Picture Mode
34
Magic Focus
36
Color System
38
Advanced Settings
38
Sound Enhancement
40
Channel Manager
42
Movie Ratings
45
Menu Preference
49
Set the Clock
50
Menu Background
50
Set Event Timer
55
Closed Caption
56
About Your TV
56
Reception Problems
58
Useful Info
59
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Hitachi 57GWX20B Operating Manual (65 pages)
PROJECTION COLOR TV
Brand:
Hitachi
| Category:
Projection TV
| Size: 1.15 MB
Table of Contents
Read before Operating Equipment
3
How to Set up Your New Hitachi Projection Tv
5
Hook-Up Cables and Connectors
6
Front Panel Controls
7
Rear Panel Jacks
9
Rear Panel Connections
11
Tips on Rear Panel Connections
13
Connecting External Audio Sources
14
Connecting External Video Sources
14
The Remote Control
20
How to Use the Remote to Control Your Tv
21
Picture in Picture (Pip)
25
Main Picture
27
Using the Remote to Control Vcr Functions
28
Picture Mode
34
Color System
38
Advanced Settings
38
Channel Manager
42
Menu Preference
49
Set the Clock
50
Auto Channel Scan
52
Set Event Timer
55
Closed Caption
56
About Your TV
56
Reception Problems
58
Useful Info
59
Hitachi 57GWX20B Operating Manual (28 pages)
Projection Color TV
Brand:
Hitachi
| Category:
Projection TV
| Size: 0.45 MB
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