A common [PDF] Startup Guide for several Sony Bravia TV models, such as the XBR-85X950G , is exactly 384 KB.
You can download these from the official Sony USA Support site. 2. Microcontroller and Computing Hardware MPC5676R SRAM (384 KB)
Below are the most prominent guides and technical specifications associated with a 384 KB size: 1. Sony Television Startup Guides A common [PDF] Startup Guide for several Sony