An image quality improvement treatment liquid is disclosed that improves quality of an image formed on a medium by reacting with color materials in ink and agglutinating the color materials upon contact with the ink including water and color materials to be ionized in water or color materials to be ionized in water due to absorption with components having ionic characteristics in water. The video display device can be a television, a laptop computer, or personal digital assistant device. In different instances, the parameters may be considered when setting a deblocking filter strength to ensure that these effects are properly displaying during playback while minimizing the appearance of blocking artifacts. under a condition having relative humidity of 70%, wherein the Tg1st is glass transition temperature of the toner for first heating, as the toner is measured by a DSC system. In another embodiment, the sleeve includes axially extending crimp arms extending rearwardly from the sleeve to axially capture the nut. Absent use of the present method, these stranded messages would not be routed to their original destinations.