| 
 | ∙ The Computer Video Card should be snugly seated in its slot. | |
| 
 | ∙ Make sure the monitor's video cable is properly connected to the computer. | |
| 
 | ∙ Inspect the monitor's video cable and make sure none of the pins are bent. | |
| 
 | ∙ Make sure your computer is operational by hitting the CAPS LOCK key on the keyboard while observing | |
| 
 | the CAPS LOCK LED. The LED should either turn ON or OFF after hitting the CAPS LOCK key. | |
| 
 | 
 | |
| Missing one of the primary colors (RED, | ∙ Inspect the monitor's video cable and make sure that none of the pins arebent. | |
| ∙ Make sure the monitor's video cable is properly connected to the computer. | ||
| GREEN, or BLUE) | ||
| 
 | ||
| 
 | 
 | |
| Screen image is not centered or sized | ∙ Adjust  | |
| properly | 
 | |
| 
 | 
 | |
| Picture has color defects (white does not | ∙ Adjust RGB color or select color temperature | |
| look white) | 
 | |
| 
 | 
 | |
| Horizontal or vertical disturbances on the | ∙ Use win 95/98  | |
| screen | 
 | |
| 
 | 
 | 
7. Product Information
Specifications
| 
 | Model number | 2217Pwc | |
| 
 | 
 | 
 | |
| 
 | Driving system | TFT Color LCD | |
| 
 | 
 | 
 | |
| 
 | Viewable Image Size | 548mm diagoanl | |
| 
 | 
 | 
 | |
| 
 | Pixel pitch | 0.277mm(H) x 0.277mm(V) | |
| LCD Panel | |||
| 
 | 
 | ||
| Video | R, G, B Analog lnterface & Digital Interface | ||
| 
 | |||
| 
 | |||
| 
 | 
 | 
 | |
| 
 | Separate Sync. | H/V TTL | |
| 
 | 
 | 
 | |
| 
 | Display Color | 16.7M Colors | |
| 
 | 
 | 
 | |
| 
 | Dot Clock | 170 MHz | |
| 
 | 
 | 
 | |
| Resolution | Horizontal scan range | 30 kHz - 83 kHz | |
| 
 | 
 | 
 | |
| 
 | Horizontal scan | 464.94mm | |
| 
 | Size(Maximum) | ||
| 
 | 
 | ||
| 
 | 
 | 
 | |
| 
 | Vertical scan range | 56 Hz - 75 Hz | |
| 
 | 
 | 
 | |
| 
 | Vertical scan Size(Maximum) | 290.58mm | |
| 
 | 
 | 
 | |
| 
 | Optimal preset resolution | 1680 x 1050 (60 Hz) | |
| 
 | 
 | 
 | |
| 
 | Highest preset resolution | 1680 x 1050 (60 Hz) | |
| 
 | 
 | 
 | |
| 
 | Plug & Play | VESA DDC2B/CI | |
| 
 | 
 | 
 | |
| 
 | Input Connector | ||
| 
 | 
 | 
 | |
| 
 | Input Video Signal | Analog:  | |
| 
 | 
 | 
 | |
| 
 | Power Source | 100~240VAC, 47~63Hz | |
| 
 | 
 | 
 | 
