Table Of Contents - Samsung P2070H Service Manual

1. Precautions
1-1. Safety Precautions ......................................................................................................... 1-1
1-2. Servicing Precautions ..................................................................................................... 1-2
1-3. Static Electricity Precautions .......................................................................................... 1-2
1-4. Installation Precautions .................................................................................................. 1-3
2. Product specifications
2-1. Feature & Specifications ................................................................................................. 2-1
2-2. Spec Comparison to the Old Models .............................................................................. 2-3
2-3. Accessories .................................................................................................................... 2-4
2-4. Accessories (Sold separately) ........................................................................................ 2-5
3. Disassembly and Assembly
3-1. Disassembly ................................................................................................................... 3-1
4. Troubleshooting
4-1. Troubleshooting .............................................................................................................. 4-1
4-2. When the power does Not Turn on ................................................................................. 4-2
4-3. When the screen is blank (Analog) ................................................................................. 4-4
4-4. When a blank screen is displayed (Digital) ..................................................................... 4-7
4-5. When a blank screen is displayed (HDMI) ................................................................... 4-10
4-6. Error Examples and Actions ......................................................................................... 4-13
4-7. Adjustment .................................................................................................................... 4-14
5. Exploded View & Part List
5-1. Exploded View (P2070H) ................................................................................................. 5-1
5-2. Parts List (P2070H) ......................................................................................................... 5-3
5-3. Exploded View (P2270H) ................................................................................................. 5-6
5-4. Parts List (P2270H) ......................................................................................................... 5-8
6. Wiring Diagram
6-1. Wiring Diagram - Main Board ......................................................................................... 6-1
6-2. Wiring Diagram - IP Board .............................................................................................. 6-2
6-3. Connector Functions ...................................................................................................... 6-3
6-4. Cables ............................................................................................................................ 6-3
Contents