Excellent quality on these manuals. Same as having the original printed manual and incredibly useful when doing a custom install like me. Keep it up on the good work.
Thank you very much you are helping me a lot with my preferred hobby!!! this manual of an old TV is going to be very helpful!!!!
You are very honest competent great job very clear and well done!!!!
Matteo
Text excerpt from page 41 (click to view)
DSR-4.8 UPGRADE FW-2
SETTING FW
NOTE:This work does before TEST MODE Prepared Special remote controller (RC-484M) 1. Setting firmware Function :DVD position 1-1.Turn on power switch and display "No Disc" on the FL tube. 1-2. Press "DVD"key and "2"key at the same time. 1-3. Press "CLEAR" key. Display "REGION MODE" on the FL tube.
1
2. How to FWrewite 2-1. The following FW file and file with about 40M (WAVW or MP3 etc) are written. 2-2. Write it Disc at Once. 2-3. DISC that has already been written is put on tray and close the tray. 2-4. Disc is loaded, display is "Firmware Upgrade Erase and program start cancel" on theTV monitor. 2-5. Select "Start" and press "ENTER" key. Starting upload. 2-6. When the tray opens, DISC is taken out. NOTE: Do not pull out the AC cord. Initialize it after changing of writing.