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KP-FX43M90A
Sony KP-FX43M90A Manuals
Manuals and User Guides for Sony KP-FX43M90A. We have
1
Sony KP-FX43M90A manual available for free PDF download: Service Manual
Sony KP-FX43M90A Service Manual (141 pages)
AX-1 CHASSIS
Brand:
Sony
| Category:
Projection TV
| Size: 12.14 MB
Table of Contents
Table of Contents
4
Section Title Page
5
1 Self Diagnosis Function
6
Diagnostic Test Indicators
6
Display of Standby/Timer Light Flash Count
7
Stopping the Standby/Timer Flash
7
Self-Diagnostic Screen Display
8
Handling of Self-Diagnostic Screen Display
8
Self-Diagnostic Circuit
9
2 Disassembly
10
Rear Board Removal
10
Main Bracket Removal
10
Service Position
10
Front Panel Assy Removal
11
Hc, Ha and Hb1 Boards Removal
11
Mirror Cover and Beznet Block Removal
12
Beznet Assy Removal
12
Terminal Bracket Removal
13
Ug Board Removal
13
Ad, Bh, Ds and Mg Boards Removal
14
A and D Boards Removal
14
Crt and Pwb Block Removal
15
High-Voltage Cable Installation and Removal
15
Mechanical Assy Removal
16
3 Set-Up Adjustments
17
Screen Voltage Adjustment (Rough Alignment)
17
Screen (G2) Adjustment (Fine Adjustment)
17
Focus Rough Adjustment
17
Deflection Yoke Tilt Adjustment
17
2-POLE and 4-POLE MAGNET ADJUSTMENT
18
Adjustment of 2-Pole Magnets
18
Green, Red, Blue Adjustment of 4-Pole Magnets
18
Blue Left Side Dot Adjustment of 2-Pole Magnets
18
Blue Defocus Adjustment
18
Green, Red and Blue Focus Adjustment
18
Green, Red and Blue Lens Focus Adjustment
18
Green and Red Electrical Focus Adjustment
18
Adjustments with Commander
19
How to Select each Mode
19
How to Enter Service Mode
19
Method of Cancellation from Service Mode
20
How to Adjustments
20
How to Write the Data
20
Memory Write Confirmation Method
20
Service List
21
Registration Adjustment
53
3-10-1.Adjustme Flow
53
3-10-2.Setup for Adjustment
53
3-10-3.Method of Main Deflection Adjustment
53
3-10-4.Operation Method for Projector Engine
54
(PJE) Mode
54
3-10-5.Method of Projector Engine Adjustment
55
(Sub Deflection Adjustment)
55
Auto Convergence Setting
58
Blue Offset Adjustment
58
White Balance Adjustment
58
Auto Convergence Error Code List
59
4 Adjustment
60
HV REGULATION ADJUSTMENT (D Board)
60
B Max Voltage Confirmation
60
B Ovp Confirmation
60
5 Electrical Adjustments
61
Picture Quality Adjustment
61
Preparation
61
NTSC Video Input
62
NTSC RF Input
62
PAL Video Input (Main Picture)
63
PAL RF Input (Main Picture)
64
6 Diagrams
66
Block Diagrams
66
Frame Schematic Diagram
76
Circuit Boards Location
77
Schematic Diagrams and Printed Wiring Boards
77
Schematic Diagrams of a Board
78
Schematic Diagram of AD Board
82
Schematic Diagrams of BH Board
84
Schematic Diagram of CR Board
87
Schematic Diagram of CB Board
88
Schematic Diagram of CG Board
89
Schematic Diagrams of D Board
90
Schematic Diagram of DS Board
94
Schematic Diagram of HA and HB1 Boards
96
Schematic Diagrams of MG Board
98
Schematic Diagram of SR Board
102
Schematic Diagram of VM Board
102
Schematic Diagrams of UG Board
103
7 Exploded Views
108
Front Panel Block
108
Cabinet Block
109
Bezenet and Mirror Cover Block
110
Bezenet and Mirror Cover Block
111
8 Electrical Parts List
112
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