Sony Multiscan GDM-2036S Service Manual page 5

Section
Title
6-3. Adjustment· ....................................... ·90
6-3-1. White Balance Rough Adjustment ·············90
6-3-2. Beam Landing Rough Adjustment············ ·91
6-3-3. Convergence Rough Adjustment·············· ·92
6-3-4. Beam Landing Fine Adjustment ···············92
6-3-5. Synchronization Check ·······················93
6-3-6. Vertical and Horizontal Position
and Size Adjustment· ........................ ·93
6-3-7. Left and Right Pin-Cushion
Distortion Adjustment ....................... ·94
6-3-8. Vertical Linearity Adjustment················ ·95
6-3-9. Overall Image Distortion Check·············· ·95
6-3-10. Focus Adjustment··························· 95
6-3-11. Static Convergence Adjustment· . . . . . . . . . . . . .. 95
6-3-12. White Balance Fine Adjustment·············· ·98
6-4. Using the GDM-2036S Service Jig·················· ·99
6-4-1. Adjustment Flow Chart ...................... ·99
6-4-2. Key Points for Using the Service Jig·········· ·99
6-4-3. Explanation of Each Adjustment Routine' ..... ·100
6-4-4. Summal)'····· .............................. ·102
6-4-5. Hardware
&
How to Connect· ................ ·102
7. DIAGRAMS
7-1. Block Diagrams··································· 105
7-2. Frame Schematic Diagram· ......................... ·115
7-3. Circuit Boards Location···························· ·120
7-4. Schematic Diagrams and Printed Wiring Boards· ..... ·121
AA1, C Boards···································· ·122
D3 Board ......................................... ·130
N Board·········································· ·138
B1 Board········································· ·146
M1, H4 Boards···································· ·151
G, GA, GB Boards·················· ............... ·154
7-5. Semiconductors··································· ·159
8. EXPLODED VIEWS
8-1. Bezel, Cabinet· .................................... ·161
8-2. Chassis········ ................................... ·162
8-3. Picture Tube··············· ....................... ·163
8-4. Kit········ ....................................... ·164
9. ELECTRICAL PARTS LIST
······················165
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