Sony TRINITRON KV-29DRC430 Manuals

Manuals and User Guides for Sony TRINITRON KV-29DRC430. We have 1 Sony TRINITRON KV-29DRC430 manual available for free PDF download: Service Manual

Sony TRINITRON KV-29DRC430 Service Manual (186 pages)

TRINITRON COLOR TELEVISION

Brand: Sony | Category: TV | Size: 14.49 MB

Service Manual
1
Table of Contents
3
Section Title
3
Speciﬁ Cations
4
Warnings and Cautions
6
Safety Check-Out
7
Self-Diagnostic Function
8
Section 1: Disassembly
11
1-1. Rear Cover Removal
11
1-2. Chassis Assembly Removal
11
1-3. Service Position
11
1-4. Picture Tube Removal
12
Anode Cap Removal Procedure
12
Cable Wire Dressing
13
Rear View
14
Section 2: Set-Up Adjustments
26
Beam Landing
26
V-PIN and V-CEN Adjustment
27
Convergence
27
2-3.1. Vertical and Horizontal Static Convergence
27
2-3.2. Operation of BMC (Hexapole) Magnet
27
2-3.3. TLH Plate Adjustment
27
2-3.4. Screen-Corner Convergence
28
2-3.5. Dynamic Convergence Adjustments
28
Focus Adjustment
29
2-4.1. Dynamic Focus/Dynamic Quadra-Pole Data
29
Screen (G2)
30
Picture Quality Adjustments
30
2-6.1. Video Input - Sub Contrast Adjustment
30
2-6.2. Video Input - Sub Hue/Sub Color Adjustment
31
2-6.3. RF Input - Sub Contrast Adjustment
31
2-6.4. RF Input - Sub Hue/Sub Color Adjustment
32
White Balance (CRT) and Sub Bright Adjustment
32
2-7.1. Color Offset Adjustment Procedure
32
H Raster Center Adjustment
33
Picture Distortion Adjustments
33
2-9.1. NTSC (DRC) Full Mode Adjustment
33
Cxa2170D-1
33
Cxa2170D-2
34
2-9.2. 1080I HD Mode Adjustment
34
2-9.3. Vertical Compressed Mode Check and Conﬁ Rmation (for 4X3 CRT Only)
34
2-9.4 Normal, Zoom and Wide Zoom Modes
34
Section 3: Safety Related Adjustments
35
Preparation before Conﬁ Rmation
35
3-1.1 Hold-Down Operation Conﬁ Rmation
35
B+ Max Conﬁ Rmation
35
B+ Voltage Check
35
High Voltage (HV) Check
35
Preparation for HV and Ik Protector Check
35
HV Protector Check
35
Cut off Condition
35
High Light Condition
36
IK Protector Check
36
Hold down Check
36
Restoration
36
HV Service Flowchart
37
HV Service Flowchart Table
38
Section 4: Circuit Adjustments
39
Setting Service Adjustment Mode
39
4-1.1. Service Adjustment Mode in
39
4-1.2. Service Adjustment Mode Memory
39
4-1.3. Reading the Memory
39
4-1.4. Adjusting the Picture
39
4-1.5. Resetting the Data
39
4-1.6. Resetting the MID NVM Data
39
4-1.7. Resetting the System NVM Data
39
4-1.8. Copy Function
39
Memory Write Conﬁ Rmation Method
40
Remote Adjustment Buttons and Indicators
40
Service Data
41
KV-27HS420/29DRC430 Only
41
KV-30HS420 Only
55
KV-32HS420 Only
69
KV-34HS420 Only
83
ID Map Table
96
Section 5: Diagrams
97
Circuit Boards Location
97
Printed Wiring Boards and Schematic Diagrams Information
97
Block Diagrams
98
Schematics and Supporting Information
101
A Board Schematic Diagram (1 of 2)
101
A Board Schematic Diagram (2 of 2)
102
B Board Schematic Diagram (1 of 2)
105
B Board Schematic Diagram (2 of 2)
106
CH Board Schematic Diagram
109
D Board Schematic Diagram (1 of 2)
111
D Board Schematic Diagram (2 of 2)
112
HAX Board Schematic Diagram
114
HB Board Schematic Diagram
115
HCX Board Schematic Diagram
116
M Board Schematic Diagram (1 of 4)
118
M Board Schematic Diagram (2 of 4)
119
M Board Schematic Diagram (3 of 4)
120
M Board Schematic Diagram (4 of 4)
121
P Board Schematic Diagram
124
PA Board Schematic Diagram
125
UY Board Schematic Diagram
126
WY Board Schematic Diagram
128
Semiconductors (1 of 2)
130
Semiconductors (2 of 2)
131
Section 6: Exploded Views
132
Chassis (KV-27HS420/29DRC430 Only)
132
Picture Tube (KV-27HS420/29DRC430 Only)
133
Chassis (KV-30HS420/34HS420 Only)
134
Picture Tube (KV-30HS420/34HS420 Only)
135
Chassis (KV-32HS420 Only)
136
Picture Tube (KV-32HS420 Only)
137
Section 7: Electrical Parts List
138

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