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There are currently no product reviews.
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Excellent quality. Easy process to download. No issues or problems at all - was exactly what I was looking for and needed. Great service.
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I was having a hard time finding the problem with this Mackie 1604 unit. I didn't have a schematic. Went looking on the web and found your site and the price was more then reasonable. Ordered it and within the hour had the manual and within 15 minutes had the unit fixed. Best $4.99 I ever spent. Thank you.
Doug
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This is a service manual in every sense of the word ( French and German versions of the text are included, as well as English..)
There are explanations of the mechanical and electrical functions, plenty of mechanical drawings, and the needed schematics. The quality of the scanning is excellent - all the component values are clearly legible - and very usefully there are pcb component layouts, so you can find a component on the schematic, and then very quicky pinpoint its physical location on the relevant pcb.
I cannot see how I can give this manual any less than the maximum 5 stars! Great value for money, which will pay for itself immediately. Excellent all round!
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the manual is great and especially hard to find... thanks for the great service and having a hard to find manuel_
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Please tell us what you think and share your opinions with others. Be sure to focus your comments on the product. You will receive $2.50 of store credit for Your review.
IC601 Troubleshooting
Check the power supplying to IC601 Pin 1 NO YES Check the Pulse waveform of IC601 pin14, 15 (VOL DIAL) NO YES Check the Output of IC601 pin 7, 22 YES NO Replace the IC601 YES NO Replace the �IC301 Troubleshooting� Check the IC301 pin 76, 75, 5, 10 Refer to �Power Circuit Troubleshooting�
Check the PATTERN of MICOM (82, 83)& IC401(21, 22)
Check the waveform input of IC601 pin 8, 21
YES Check the waveform Output of IC601 pin12, 17 YES NO Replace the IC601
END
IC701 Troubleshooting
Check the signal input of pin7, 11 YES NO Refer to �Muting Troubleshooting�
Check the power of pin 3(+) pin 1, 16(-) YES NO Refer to �power circuit Troubleshooting�
Check the signal Output of pin 2, 4 NO
YES
Check the power(5V) of pin 5
END
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