TC-L42S20BL
1 Safety Precautions ............................................................................... 3
2 Warning ................................................................................................ 4
3 Service Navigation................................................................................ 6
3.1. Service Hint ..................................................................................... 6
4 Specifications ....................................................................................... 7
5 Service Mode........................................................................................ 8
5.1.2. How to exit ..................................................................................... 8
5.2. SRV-TOOL ........................................................................................ 9
5.2.1. How to access ............................................................................... 9
5.2.4. Exit................................................................................................. 9
5.3.3. Hotel Mode .................................................................................... 10
6.1.1. How to access ............................................................................... 11
6.1.2. Exit................................................................................................. 11
6.1.4. Check Point ................................................................................... 11
6.3. No Power .......................................................................................... 12
CONTENTS
9 Block Diagram ...................................................................................... 25
11 Schematic Diagram ............................................................................ 27
11.2. A Board ........................................................................................... 28
11.3. K Board ........................................................................................... 72
11.4. P Board ........................................................................................... 74
11.5. V Board ........................................................................................... 77
12.1. A-Board........................................................................................... 80
12.2. A-Board........................................................................................... 81
12.3. P-Board .......................................................................................... 82
12.4. P-Board .......................................................................................... 83
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