It has all the information you will need to fix it. The main circuit diagram is only A4 but being a PDF, you can print it to any size - I did it on two sheets of A3 and it didnt lose any detail - just made it readable when pinned up above the bench. I've found the fault, just need to buy some obscure bits to get it going again!
I cant fault the process, I paid for the manual in the morning and it was ready to download by lunch time.
A manual hard to find. It was very helpful to restore my device.
Text excerpt from page 34 (click to view)
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2) Set the command options after setting the parameter file. (You only need to set the command options the first time you start the program *1) *1 Command option settings are cleared when you change the parameter file, making it necessary to reconfigure the settings. Setup procedure: Display the "Device Setup" screen by selecting "Setup" from the "Device" menu.
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Under the "Advanced" tab, check the following check boxes under "Command options" on the "Device Setup" screen.
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Click "OK" to finish the setup. Items to check Blank check before erase Read verify after Program Checksum after Program Description of the command option Checks if the chip is blank before erasure (decides erasure is unnecessary if the area is blank.) Automatically verifies newly downloaded firmware. Automatically performs a checksum on newly downloaded firmware.