Samsung 633NW Specifications

LCD-MonitorChassis : LPU16YS LPU17NS LPU19YS / LPU19NS LPU20YS LPU22YSModel : B1630N B1730NW B1930N / B1930NW B2030N B2230NSERVICEManualTFT-LCD Moni

2-32. Product specications2-2. Spec Comparison to the Old ModelsModelB1630N / B1730NW / B1930N / B1930NW / B2030N / B2230N633NW / 733NW / 933SN / 9

2-4 2. Product specications*Color Effect - Grey scale: Images are displayed in a grey tone on the screen.- Green: Images are displayed in a green ton

2-52. Product specications2-3. AccessoriesProduct Description Ccde. No RemarkQuick Setup Guide BN68-02480ASamsung Electronics Service centerWarranty

2-6 2. Product specicationsMemo

3-13. Disassembly and Assembly3. Disassembly and AssemblyThis section describes the disassembly and reassembly sequences for this monitor. Warning:

3-2 3. Disassembly and AssemblyDescription Photo Screws4. Remove the LVDS, LAMP wire and FUNCTION cable then remove the SHIELD-COVER.LAMP WIRELVDSFU

3-33. Disassembly and AssemblyDescription Photo Screws8. Remove the main PCB and IP boards from the SHIELD-cover. IP-BOARDMAIN-BOARD※The assembly is

3-4 3. Disassembly and AssemblyMemo

4-14. Troubleshooting4. Troubleshooting4-1. TroubleshootingSet custom mode as follows before beginning a repair. 1. B1630N/B1930N B1730NW/B1930NW B203

4-2 4. Troubleshooting4-2. When the Power Does Not Turn OnSymptom- When turning on the Power button after connecting the power cable, the LED at the

Contents1. Precautions1-1. Safety Precautions ...

4-34. Troubleshooting4-2-1. Circuit diagrams when the power does not turn on123

4-4 4. Troubleshooting4-3. When the screen is blankSymptom - Even though the LED power turns on, the screen is blank when connecting the VGA cable.Maj

4-54. Troubleshooting4-3-1. When a blank screen is displayed2314

4-6 4. TroubleshootingB1730NW / B1930NW / B2030N / B2230NB1630N / B1930N

4-74. Troubleshooting4-3-2. Waveforms when no screen is displayed1 34

4-8 4. Troubleshooting4-4. Error Examples and ActionsError Appearance Symptoms and Actions RemarksSymptom: A full white screen is displayed regardless

4-94. Troubleshooting4-5. Adjustment4-5-1. Service Adjustment ConditionsPrecautions before a Service Adjustment 1. 1) Check whether the devices for th

4-10 4. Troubleshooting4-5-2. Service Function SpecicationsChecking the Code Version 1. Check the MCU code version and checksum after entering SVC M

4-114. Troubleshooting2. Press the - button to change the setting to On or Off.When replacing the panel After replacing the panel, move to the Panel

4-12 4. TroubleshootingInputting the DDC Data Use the DDC Manager MTI-2050 version or later.1) Click the Open [F5] icon. 2) Select a port. 3) Open a

GSPN (Global Service Partner Network)Area Web SiteNorth America http://service.samsungportal.comLatin America http://latin.samsungportal.comCIS http:/

4-134. TroubleshootingInputting the MCU Data 1) Check the following options after open the “Easywriter” - Option: Setup ISP tool1- LPT Port Offset:

4-14 4. Troubleshooting2) Click the Load File button.23) Select an MCU code le, and then click the Open[O] button.

4-154. Troubleshooting4) Click the Auto button.45) When programming and verication are complete, hard power the monitor off and then on again.

4-16 4. TroubleshootingMemo

5-15. Exploded View & Part List5. Exploded View & Part List5-1. LS20PUYKF/EN - Exploded ViewT0003M0215M0014M0174M0107M0013STDM0027

5-2 5. Exploded View & Part List5-1-1. LS20PUYKF/EN - Parts ListLocation No. Code No. Description & Specication Q’ty SA/SNA RemarkM0013

5-35. Exploded View & Part List5-2. LS20PUYKF/EN - Parts List Service Bom (SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE)Level Location No. Co

5-4 5. Exploded View & Part ListLevel Location No. Code No. Description & Specication Q’ty SA/SNA Remark...3 M0111 BN63-06314ACOVER-S

5-55. Exploded View & Part ListLevel Location No. Code No. Description & Specication Q’ty SA/SNA Remark...4 C409 2203-000292 C-CER,C

5-6 5. Exploded View & Part ListLevel Location No. Code No. Description & Specication Q’ty SA/SNA Remark..2 BN69-03093APALLET-

1-11. Precautions1. Precautions1-1. Safety PrecautionsFollow these safety, servicing and ESD precautions to prevent damage and to protect against pote

5-15. Exploded View & Part List5. Exploded View & Part List5-1. LS20PUYKF/EN - Exploded ViewT0003M0215M0014M0174M0107M0013STDM0027

5-2 5. Exploded View & Part List5-1-1. LS20PUYKF/EN - Parts ListLocation No. Code No. Description & Specication Q’ty SA/SNA RemarkM0013

5-35. Exploded View & Part List5-2. LS20PUYKF/EN - Parts List Service Bom (SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE)Level Location No. Co

5-4 5. Exploded View & Part ListLevel Location No. Code No. Description & Specication Q’ty SA/SNA Remark...3 M0111 BN63-06314ACOVER-S

5-55. Exploded View & Part ListLevel Location No. Code No. Description & Specication Q’ty SA/SNA Remark...4 C409 2203-000292 C-CER,C

5-6 5. Exploded View & Part ListLevel Location No. Code No. Description & Specication Q’ty SA/SNA Remark..2 BN69-03093APALLET-

6-16. Wiring Diagram6. Wiring Diagram6-1. Wiring Diagram - Main Board

6-2 6. Wiring Diagram

6-36. Wiring DiagramNO Block Role Description Remarks1 ScalerIC200The ADC, TMDS, Scaling and Controller are integrated on a single chip.SE919LM-NT2 FL

6-4 6. Wiring Diagram6-2. Wiring Diagram - IP BoardIP boardCN400IC400CN600CN200CN401LVDS Connector(Connect to Panel)RGB Connector(Connect to PC)Functi

1-2 1. Precautions1-2. Servicing PrecautionsWARNING: An electrolytic capacitor installed with the wrong polarity might explode.Caution: Before servi

6-56. Wiring Diagram6-3. Connector FunctionsConnector FunctionsCN802  CN600Supplies 5V from the power board to the main board and transmits the PWM o

6-6 6. Wiring DiagramMemo

1-31. Precautions1-4. Installation PrecautionsFor safety reasons, more than two people are required for carrying the product.1. Keep the power cord aw

1-4 1. PrecautionsMemo

2-12. Product specications2. Product specications2-1. Feature & SpecicationsFeatureModel B1630N B1730NW B1930NBrightness(Typical) 250 cd/m2 250

2-2 2. Product specicationsFeatureModel B1930NW B2030N B2230NBrightness(Typical) 300 cd/m2 250 cd/m2 300 cd/m2Response Time(Typical) 5ms 5ms 5msContr