Hardware Maintenance Manual (HMM)
Page 49
Feature I/O port Internal modem Audio Infrared transfer Display Product overview Description v External monitor connector v Stereo headphone jack v Monaural microphone jack v Infrared port v Parallel connector v ... LCD R50p series: v 15.0-inch, 16M colors, UXGA (1600 × 1200 resolution) IPS TFT color LCD v 15.0-inch, 16M colors, QXGA (2048 × 1536 resolution) IPS TFT color LCD (supported by CTO) R51 series: v 14.1-inch, 16M colors, XGA (1024 ×... color LCD v 15.0-inch, 16M colors, SXGA+ (1400 × 1050 resolution) IPS TFT color LCD (continued) ThinkPad R50/R50p and R51 Series 45
Feature I/O port Internal modem Audio Infrared transfer Display Product overview Description v External monitor connector v Stereo headphone jack v Monaural microphone jack v Infrared port v Parallel connector v ... LCD R50p series: v 15.0-inch, 16M colors, UXGA (1600 × 1200 resolution) IPS TFT color LCD v 15.0-inch, 16M colors, QXGA (2048 × 1536 resolution) IPS TFT color LCD (supported by CTO) R51 series: v 14.1-inch, 16M colors, XGA (1024 ×... color LCD v 15.0-inch, 16M colors, SXGA+ (1400 × 1050 resolution) IPS TFT color LCD (continued) ThinkPad R50/R50p and R51 Series 45
Hardware Maintenance Manual (HMM)
Page 64
...R50/R50p, R51 Series The presence of a small number of dots that are missing, discolored, or always lighted is characteristic of 16 or more bright and dark dots. v LCD screen unreadable. v Screen abnormal. v Wrong color displayed. LCD assembly. 4. v UXGA: 11 or more bright dots, 16 or more bright and dark dots. v QXGA...: 15 or more bright dots, 16 or more dark dots, or a total of 9 or more dark dots, or a total of TFT LCD technology, but excessive pixel problems can cause viewing concerns. v LCD backlight not working. v LCD too dark. Horizontal or vertical lines displayed on ...
...R50/R50p, R51 Series The presence of a small number of dots that are missing, discolored, or always lighted is characteristic of 16 or more bright and dark dots. v LCD screen unreadable. v Screen abnormal. v Wrong color displayed. LCD assembly. 4. v UXGA: 11 or more bright dots, 16 or more bright and dark dots. v QXGA...: 15 or more bright dots, 16 or more dark dots, or a total of 9 or more dark dots, or a total of TFT LCD technology, but excessive pixel problems can cause viewing concerns. v LCD backlight not working. v LCD too dark. Horizontal or vertical lines displayed on ...
