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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.
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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.
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Exactly as described, a Service Manual complete with the schematics and PCB layout delivered in a timely manner. Many thanks for the great service.
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some of the writing is a bit blur but the part in the schmatic was great and i have fixed the machine thanks
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Well.. I'd searched for this manual and although I found many copies online I was pleased to find your website with a well balanced pricing system and easy to search and follow links. That together with the very quick response time was just what I was looking for.. being a very impatient tech.. ;-) I had the service manual in front of me within a short time.
Bookmarked.. and you can bet I will always come here first for my service & user manuals..
best regards
Ed(Tony) Foley
G7WHK
4) Remove the two flat screws (2 x 3.5). 5) Stand up the P690-MAIN board while disconnecting the locking hooks (see diagram at right). However, perform this procedure carefully since an auxiliary SUB2 board is connected to the old MAIN board, and that auxiliary SUB2 board is difficult to remove as a result of being adhered to the inner case with double-sided adhesive tape.
6) Remove the LCD film from the two connectors on the back side of the P690MAIN board. The LCD film is removed by opening the connector opening (dark brown portion) upward.
7) Attachment is performed by following the reverse procedure of removal. When connecting the LCD film to the MAIN board connector, it is easier to also separate the LCD assembly from the inner case. (Refer to section 5 below for the procedure for removing the LCD assembly.) 6-5. Removal and Attachment of LCD Assembly 1) Remove the four flat screws (2 x 3.5) and then remove the LCD assembly from the inner case. 2) Attachment is performed by following the reverse procedure of removal. The film of the LED portion is securely fit into the tabs at four locations on the inner case.
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