Table Of Contents - Sony KP-HR53KR Service Manual

KP-HR53KR1/HR61KR1
RM-Y902K RM-Y902K
Section
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SELF DIAGNOSIS FUNCTION ............................................ 3
1. GENERAL
Remote Control ....................................................................... 8
Before You Begin .................................................................... 8
Installing and Connecting the Projection TV ........................ 11
Basic Set Up .......................................................................... 18
Using Your New Projection TV ............................................. 19
Adjusting Your SET UP (menus) .......................................... 23
Additional Operations ........................................................... 29
Additional Information .......................................................... 30
2. DISASSEMBLY
2-1. Rear Board Removal ................................................. 32
2-2. Main Bracket Removal .............................................. 32
2-3. Service Position ......................................................... 32
2-4. G Board Removal ...................................................... 32
2-5. Terminal Board and U Board Removal ..................... 33
2-6. BM, BR and BD Board Removal .............................. 33
2-7. K Board Removal ...................................................... 33
2-8. BA Board Removal ................................................... 33
2-9. DS Board Removal .................................................... 34
2-10. A and D Board Removal ........................................... 34
2-11. Beznet ASSY Removal ............................................. 34
2-12. HC and S Board Removal ........................................ 35
2-13. Mirror Cover Removal .............................................. 35
2-14. HA Board Removal ................................................... 35
2-15. Picture Tube Removal ............................................... 36
2-16. High-Voltage Cable Installation and Removal .......... 36
3. SET-UP ADJUSTMENTS
3-1. Screen Voltage Adjustment (Coarse Adjustment) ..... 37
3-2. Screen (G2) Adjustment (Fine Adjustment) .............. 37
3-3. Deflection York Tilt Adjustment ............................... 37
3-4. Focus Lens Adjustment ............................................. 37
3-5. Focus VR Adjustment ............................................... 38
3-6. 2-Pole Magnet Adjustment (Green, Red) .................. 38
3-7. 4-Pole Magnet Adjustment ........................................ 38
3-8. Defocus Adjustment (Blue) ....................................... 38
3-9. Electrical Adjustment by Remote Commander ......... 39
3-10. Registration Adjustment (PJE) .................................. 45
3-11. Auto Registration Error Code List ............................ 48
4. SAFETY RELATED ADJUSTMENTS
4-1. HV Regulation Circuit Check and Adjustment ......... 49
4-2. HV Hold Down Circuit Operation Check and
Adjustment ................................................................ 49
4-3. +B Max Voltage Confirmation .................................. 49
4-4. +B OVP Confirmation ............................................... 49
5. CIRCUIT ADJUSTMENTS
5-1. TV Input Sub Contrast Adjustment
(MCD1 SCON) ......................................................... 50
5-2. Video Input Sub-Contrast Adjustment
(MCD3-SCON) ......................................................... 50
5-3. P & P Sub-Contrast Adjustment (MCD2-SCON) ..... 50
5-4. P & P Sub-Contrast Adjustment (MCD4-SCON) ..... 50
5-5. Sub-Contrast Adjustment(MCP2-SCON) ................ 51
5-6. Video 5 Input Sub-Contrast Adjustment
(MCP3-SCON) .......................................................... 51
5-7. Sub-HUE and Sub-Color Adjustment
(MCD1-SHUE,SCOL) .............................................. 51

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5-8. Video Input Sub-HUE and Sub-Color Adjustment
(MCD3-SHUE,SCOL) .............................................. 51
5-9. P & P Sub-HUE and Sub-Color Adjustment
(MCD2-SHUE,SCOL) .............................................. 52
5-10. P & P Sub-HUE and Sub-Color Adjustment
(MCD4-SHUE,SCOL) .............................................. 52
5-11. P & P Sub Contrast Adjustment (SCD1-SCON) ....... 52
5-12. P & P Sub Contrast Adjustment (SCD2-SCON) ....... 52
5-13. P & P Sub-HUE and Sub-Color Adjustment
(SCD1-SHUE,SCOL) ............................................... 53
5-14. P & P Sub-HUE and Sub-Color Adjustment
(SCD2-SHUE,SCOL) ............................................... 53
5-15. Video 5 Input Sub-HUE and Sub-Color Adjustment
(MCP3-SHUE,SCOL) ............................................... 53
6. DIAGRAMS
6-1. Block Diagram (1) ..................................................... 55
Block Diagram (2) ..................................................... 58
Block Diagram (3) ..................................................... 61
Block Diagram (4) ..................................................... 63
Block Diagram (5) ..................................................... 65
Block Diagram (6) ..................................................... 68
Block Diagram (7) ..................................................... 71
Block Diagram (8) ..................................................... 73
6-2. Frame Schematic Diagram ........................................ 75
6-3. Circuit Boards Location ............................................ 78
6-4. Printed Wiring Boards and Schematic Diagrams ...... 78
• S Board ................................................................... 79
• A (1/4) Board .......................................................... 83
• A (2/4) Board .......................................................... 87
• A (3/4) Board .......................................................... 91
• A (4/4) Board .......................................................... 94
• BA Board ................................................................ 97
• BM Board ............................................................. 101
• BR Board .............................................................. 107
• BD Board .............................................................. 113
• DS Board .............................................................. 119
• D(1/2) Board ......................................................... 121
• D(2/2) Board ......................................................... 124
• K Board ................................................................. 133
• CR Board .............................................................. 137
• CG Board .............................................................. 138
• CB Board .............................................................. 139
• ZR Board .............................................................. 141
• ZG Board .............................................................. 142
• ZB Board .............................................................. 144
• U Board ................................................................. 145
• HA Board .............................................................. 147
• HC Board .............................................................. 147
• G Board ................................................................. 151
6-5. Semiconductors ....................................................... 154
7. EXPLODED VIEWS
7-1. Cover (KP-HR53KR1) ............................................ 156
7-2. Cover (KP-HR61KR1) ............................................ 157
7-3. Cabinet .................................................................... 158
7-4. Chassis ..................................................................... 159
7-5. Picture Tube ............................................................ 160
8. ELECTRICAL PARTS LIST
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Title
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