This manual is very well presented and after printing out looks about as close to an original as I think you can get. The quality is second to none.
The content of the manual is comprehensive and I think it would be well suited to an audio repair professional which I'm not but I did find it very informative and helpful.
The cost of the manual is more than covered by the money I'll save when I change the keep memory battery now I have the relavant info.
Very pleased with my purchase and can recommend it wholeheartedly as I can other manuals I've downloaded from this site.
Regards
Limey Alex
Downloaded the manual, reasonably straightforward, pretty much exactly as advertised.
Text excerpt from page 31 (click to view)
DV-C503 UPGRADE THE FIRMWARE 1
a. The program for writing b. The program of binary form AAAABBB.bin Two files are saved to the same directory.
AAAA : model name BBB : Version
1. Jigs connection 1-1. PC-JIG Connect the D-Sub(25 pin) cable. 1.2. JIG-DV-C503 Connect the FFC and socket (down load PCB). 1.3. Remove a sheet at the bottom. Connect the socket (CP202). 1-4. Turn on the power switch of DV-C503. Light up the LED on the JIG PC board assy. 1-5. Start an MS-DOS window. (Click Strat, point to Programs, point to Accessories, and then click MS-DOS Prompt.) Down load JIG Part number 0P42 1-6. Input key the "dvd down AAAABBB.bin" and then click Return.
Main PC board assy (on the bottom side of DV-C503)
