A site where discontinualed schematic diagrams and back dated information can be found on discontinued radios tv's and any electronic equipment can be found. Newer manuals either Service and operating manuals. Radio amateurs should find this site a great source for ham radio equipment manuals. I will return to this site should I need information on any electrical equipment. priced easy to download in a PDF format and print pages need to undertake the repair.
Quality scan of the original. All the detail necessary to troubleshoot, repair and adjust the unit. I'm sure I will be downloading more manuals in the future as the need arises.
some of the writing is a bit blur but the part in the schmatic was great and i have fixed the machine thanks
Text excerpt from page 18 (click to view)
1-2. Using the Extension Boards
1-2-3. Using the EX-667 Board
The EX-667 board is intended for check of the following boards/part: . SV-210 Board . DC-DC Converter . DIF-75 Board (BKDW-702) n The coaxial cable fixed on the EX-667 board is used for extending the DIF-75 board. SV-210 Board 1. Pull the SV-210 Board out. 2. Insert the EX-667 board into the slot, and then push it to connect the MB-811 board. 3. Connect the SV-210 board to the EX-667 board.
DC-DC Converter 1. Pull the DC-DC Converter out. 2. Insert the EX-667 board into the slot, and then push it to connect the MB-811 board. 3. Connect the DC-DC converter to the EX-667 board.
MB-811 board
