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LFD-Monitor
Chassis : WDY1
Model : ME40A
ME46A
ME55A
Model Code : LH40MEP***/**
LH46MEP***/**
LH55MEP***/**
SERVICE Manual
TFT-LFD Monitor Contens
1. Precautions
2. Product specifications
3. Disassembly and Reassemble
4. Troubleshooting
5. Wiring Diagram
ME40A / ME46A / ME55A
Contents
1. Precautions .............................................................................................................. 1-1
1-1. Safety Precautions ......................................................................................................... 1-1
1-2. Servicing Precautions ..................................................................................................... 1-2
1-3. Static Electricity Precautions .......................................................................................... 1-3
1-4. Installation Precautions .................................................................................................. 1-3
2. Product specifications ............................................................................................ 2-1
2-1. Feature & Specifications ................................................................................................. 2-1
2-2. Spec Comparison to the Old Models .............................................................................. 2-4
2-3. Detail Factory Option ...................................................................................................... 2-5
2-4. New Functions Explanation ............................................................................................ 2-6
2-5. Accessories .................................................................................................................. 2-13
3. Disassembly and Assembly ................................................................................... 3-1
3-1. Disassembly ................................................................................................................... 3-1
4. Troubleshooting ...................................................................................................... 4-1
4-1. Troubleshooting .............................................................................................................. 4-1
4-2. Factory Mode Adjustments ........................................................................................... 4-24
4-3. Factory Data ................................................................................................................. 4-25
4-4. White Balance .............................................................................................................. 4-44
4-5. Software Upgrade ......................................................................................................... 4-46
4-6. RS-232C ....................................................................................................................... 4-46
4-7. Service Item Code ........................................................................................................ 4-47
5. Wiring Diagram ........................................................................................................ 5-1
5-1. Wiring Diagram ............................................................................................................... 5-1
5-2. Connector ....................................................................................................................... 5-2
5-3. Functions of Connectors ................................................................................................. 5-5
5-4. Cable Connection ........................................................................................................... 5-5
A.1 Exploded View & Part List [ME40A] ....................................................................A-1
A.1-1. Exploded View.............................................................................................................A-1
A.1-2. Parts List .....................................................................................................................A-1
A.2 Electrical Parts List [ME40A] ...............................................................................A-2
B.1 Exploded View & Part List [ME46A] ....................................................................B-1
B.1-1. Exploded View.............................................................................................................B-1
B.1-2. Parts List .....................................................................................................................B-1
B.2 Electrical Parts List [ME46A] ...............................................................................B-2
C.1 Exploded View & Part List [ME55A] ....................................................................C-1
C.1-1. Exploded View ............................................................................................................C-1
C.1-2. Parts List .....................................................................................................................C-1
C.2 Electrical Parts List [ME55A] ...............................................................................C-2
This Service Manual is a property of Samsung Electronics Co.,Ltd.