Manual De UsuarioTabla de contenidosCover page1Important Safety Notice21A-1. Product Specification31.1 SCOPE31.2 GENERAL REQUIREMENTS31.3 ELECTRICAL31.4. ELECTRICAL71A1D1H product specification:91.1 SCOPE91.2 GENERAL REQUIREMENTS91.3 ELECTRICAL91.4. ELECTRICAL132. OSD Manu153. Exploded Diagram193.1 Packing Exploded Diagram193.2 Product Exploded Diagram204. Assembly and Disassembly Procedures214.1 Assembly procedures:214.2 Disassembly procedures245. 1A-Troubleshooting285.1 No display of screen Screen is black color of LED is amber . ( , )285.2 Nothing display on screen (screen is black, color of LED is blue)295.3 Checking the back light unit315.4 Abnormal screen for VGA325.5 Abnormal OSM display adjust problem335.6 Abnormal plug and play operation for VGA345.7 Checking the interface circuit of sync signa355.8 Checking the resolution change IC movement365.9 Checking the DC/DC converter circuit371A1D1H-5. Troubleshooting (continued)385.1 No display of screen Screen is black color of LED is amber . . ( , )385.2 Nothing display on screen (screen is black, color of LED is blue)395.3 Checking the back light unit415.4 Abnormal screen for VGA425.5 Abnormal screen (For DVI and the same for HDMI)435.6 Abnormal OSM display adjust problem445.7 Abnormal plug and play operation for VGA455.8 Abnormal plug and play operation (For DVI and the same for HDMI)465.9 Checking the interface circuit of sync signal475.10 Checking the resolution change IC movement485.11 Checking the DC/DC converter circuit496. Firmware Upgrade Process507. Writing EDID Process528.BLOCK DIAGRAM AND SCHEMATIC578.1 BLOCK DIAGRAM578.2 ACER_LCD_V233H_SCHEMATIC_POWER BOARD588.3 ACER _ _LCD_V233H SCHEMATICS_INTERFACE_BD_POWER598.4 ACER _ _LCD_V233H SCHEMATICS_INTERFACE_BD_VGA AND DVI INPUT608.5 ACER _ _LCD_V233H SCHEMATICS_INTERFACE_BD_SCALER618.6 ACER _ _LCD_V233H SCHEMATICS_INTERFACE_BD_PANEL AND KEY628.7 ACER _ _LCD_V233H SCHEMATICS_FUNCTION KEY_BD638.8 ACER_LCD_V233H LAYOUTS_ INTERFACE_BOARD648.9 ACER_LCD_V233H LAYOUTS_FUNCTION KEY BOARD658.1A1D1H BLOCK DIAGRAM AND SCHEMATIC668.1 BLOCK_DIAGRAM_668.2 ACER _ _LCD_V233H SCHEMATICS_INTERFACE_BD_POWER678.3 ACER _ _LCD_V233H SCHEMATICS_INTERFACE_BD_INPUT D-SUB688.4 ACER _ _LCD_V233H SCHEMATICS_INTERFACE_BD_INPUT DVI-D698.5 ACER _ _LCD_V233H SCHEMATICS_INTERFACE_BD_INPUT-HDMI708.6 ACER _ _LCD_V233H SCHEMATICS_INTERFACE_BD_SCALER708.7 ACER _ _LCD_V233H SCHEMATICS_FUNCTION KEY_BD718.8 ACER_LCD_V233H LAYOUTS_INTERFACE BOARD728.9 ACER_LCD_V233H LAYOUTS_FUNCTION KEY BOARD73Tamaño: 20 MBPáginas: 74Language: EnglishManuales abiertas