Text preview for : 3-Samsung-LCD-Monitor-SM.pdf part of Samsung 3-Samsung-LCD-Monitor-SM Samsung Monitor Monitor B1630, B1730NW, B1930 3-Samsung-LCD-Monitor-SM.pdf



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LCD-Monitor
Chassis : LPU16YS
LPU17NS
LPU19YS / LPU19NS
LPU20YS
LPU22YS
Model : B1630N
B1730NW
B1930N / B1930NW
B2030N
B2230N



SERVICE Manual

TFT-LCD Monitor Contens

1. Precautions

2. Product specifications

3. Disassembly and Reassemble

4. Troubleshooting

5. Exploded View & Part List

6. Wiring Diagram




B1630N / B1730NW / B1930N
B1930NW / B2030N / B2230N



Refer to the service manual in the GSPN (see the rear cover) for the more information.
Contents
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 .................................................................................................................... 2-5
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 ............................................................................................... 4-4
4-4. Error Examples and Actions ........................................................................................... 4-8
4-5. Adjustment ...................................................................................................................... 4-9
5. Exploded View & Part List
5-1. Exploded View ................................................................................................................ 5-1
5-2. Parts List (B1630N) ........................................................................................................ 5-2
5-3. Parts List (B1730NW) ..................................................................................................... 5-7
5-4. Parts List (B1930N) ...................................................................................................... 5-10
5-5. Parts List (B1930NW) ................................................................................................... 5-15
5-6. Parts List (B2030N) ...................................................................................................... 5-20
5-7. Parts List (B2230N) ...................................................................................................... 5-23
6. Wiring Diagram
6-1. Wiring Diagram - Main Board ......................................................................................... 6-1
6-2. Wiring Diagram - IP Board .............................................................................................. 6-4
6-3. Connector Functions ...................................................................................................... 6-5
6-4. Cables ............................................................................................................................ 6-5
GSPN (Global Service Partner Network)
Area Web Site
North America http://service.samsungportal.com
Latin America http://latin.samsungportal.com
CIS http://cis.samsungportal.com
Europe http://europe.samsungportal.com
China http://china.samsungportal.com
Asia http://asia.samsungportal.com
Mideast & Africa http://mea.samsungportal.com