三星933BW液晶显示器原理图
7-1 7. Schematic Diagram 7. Schematic Diagram 7-1. Circuit Descriptions (933NW) Location Function Remark Scaler IC200 Besides the ADC, LVDS, and scaling part, an MCU is embedded as well. All of them are integrated into one chip. SE717M-LF Flash Memory IC201 Stores the MCU program embedded in the scaler. It is of a flash type and rewritable. MX25L1005 IC203 Stores the OSD and various timing values. 24C08 IC202 The memory to which DIGITAL DDC data is input 24C02 Regulator An IC that receives DC voltage inputs. It is used in circuits that stabilize the DC voltage. NCP117DT18T5G APL1117-33VC 7-2 7. Schematic Diagram 7-2. Circuit Descriptions (933BW / 933GW) Location Function Remark Scaler IC200 Besides the ADC, LVDS, and scaling part, an MCU is embedded as well. All of them are integrated into one chip. SE757MH-LF Flash Memory IC201 Stores the MCU program embedded in the scaler. It is of a flash type and rewritable. MX25LV512 IC203 Stores the OSD and various timing values. 24C08 IC202 (ONLY 933BW/933GW) The memory to which DIGITAL DDC data is input 24C02 Regulator An IC that receives DC voltage inputs. It is used in circuits that stabilize the DC voltage. NCP117DT18T5G APL1117-33VC 7-3 7. Schematic Diagram 7-3. Schematic Diagrams (Scaler Part) - 933NW SE717M-LF (PC)ANALOG R G B HSYNC VSYNC Dual interface Engine Display Processing Engine LVDS Panel Inter face OSD MCU Clock Generator Function Key Inverter 3.3V Regulatot 1.8V Regulatot 14.318Mhz XTAL 1MB Flash 24C08 EEPROM 7-4. Schematic Diagrams (Scaler Part) - 933BW / 933GW SE757MH-LF (PC)ANALOG R G B HSYNC VSYNC (PC)DIGITAL Rx2+ Rx2- Rx1+ Rx1- Rx0+ Rx0- RxC+ RxC- Dual interface Engine Display Processing Engine LVDS Panel Inter face OSD MCU Clock Generator 24C02 EEPROM Function Key Inverter 3.3V Regulatot 1.8V Regulatot 14.318Mhz XTAL 1MB Flash 24C08 EEPROM 7-4 7. Schematic Diagram 7-5. Schematic Diagrams (Power Flowchart) IP Board Panel IC601 (NCP1117ST33T3G) IC602 (NCP1117DT1815G) IC201 (MX25L1005MC) IC203 (AT24C08) IC200 (Scaler) 5V 5V 3.3V 3.3V 3.3V 1.8V 7-5 7. Schematic Diagram 7-6. Schematic Diagrams (IP Board) SMPS Part 7-6 7. Schematic Diagram Inverter Part 7-7 7. Schematic Diagrams 7-7. Schematic Diagrams (Main PBA) This Document can not be used without Samsungs authorization. 7-8 7. Schematic Diagrams Memo
版权声明
1. 本站所有素材，仅限学习交流，仅展示部分内容，如需查看完整内容，请下载原文件。
2. 会员在本站下载的所有素材，只拥有使用权，著作权归原作者所有。
3. 所有素材，未经合法授权，请勿用于商业用途，会员不得以任何形式发布、传播、复制、转售该素材，否则一律封号处理。
4. 如果素材损害你的权益请联系客服QQ：77594475 处理。