Samsung 203B Benutzerhandbuch

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. Precautions………………………………………………………………………………………………………………………………………1

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1-1 Safety Precautions ……………………………………………………………………………………………………………………… 1-1

1-2  Servicing Precautions …………………………………………………………………………………………………………………… 1-2

1-3  Electrostatically Sensitive Devices (ESD) Precautions ……………………………………………………………………………… 1-2

1-4  Installation Precautions ………………………………………………………………………………………………………………… 1-3

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. Product specifications …………………………………………………………………………………………………………………………2

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2-1 Fashion Feature…………………………………………………………………………………………………………………………… 2-1

2-2 Specifications ……………………………………………………………………………………………………………………………… 2-1

2-3 LS20BRD feature ………………………………………………………………………………………………………………………… 2-2

2-4 Spec Comparison ………………………………………………………………………………………………………………………… 2-3

2-5 Option Specification ……………………………………………………………………………………………………………………… 2-4

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.   Alignments and Adjustments …………………………………………………………………………………………………………………3

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3-1 Required Equipment …………………………………………………………………………………………………………………… 3-1

3-2 Automatic Color Adjustment …………………………………………………………………………………………………………… 3-1

3-3 DDC EDID Data Input …………………………………………………………………………………………………………………… 3-1

3-4 Service Function Spec. ………………………………………………………………………………………………………………… 3-2

3-5 Hidden Key list …………………………………………………………………………………………………………………………… 3-3

3-6 EDID Installation with Windows Program ………………………………………………………………………………………………3-4

3-7 Execution Items after replacing the main board ………………………………………………………………………………………3-4

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.  Troubleshooting …………………………………………………………………………………………………………………………………4

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4-1 No Power ……………………………………………………………………………………………………………………………………4-1

4-2 No Video (PC Analog Signal) …………………………………………………………………………………………………………… 4-3

4-3 No Video (PC Digital Signal) …………………………………………………………………………………………………………… 4-5

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.  Exploded View and Parts List

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5-1 LHA20BS Exploded View ……………………………………………………………………………………………………………… 5-1

5-2 LHA20BS Parts List ……………………………………………………………………………………………………………………… 5-2

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.  Electrical Parts List ……………………………………………………………………………………………………………………………6

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6-1 LHA20BS Parts List ……………………………………………………………………………………………………………………… 6-1

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.  Block Diagram …………………………………………………………………………………………………………………………………7

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8.  W

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iring Diagram ……………8

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