MACKIE HR824 26 pages English-only Service Manual contains:
1) HR824 technical overview with the description of front and rear panel switches.
2) HR824 specs
3) Block Diagram
4) Wiring Diagram
5) Packaging management
6) Spare part & final assembly list (for PCB rev A and B) + exploded view
7) Test Procedures (where, how to measure voltage...) including Test Point diagram on the PCB.
8) IC and Transistor charts.
Excellent guide: very clear, good scan quality enabling us to print readable diagram :-)
Note:
Mackie HR824 make extensive use of surface mount devices (SMD). Service on the HR824 must
only be undertaken by experienced service technicians with the right tools, experience and patience to perform surface mount rework when needed.
This Service manual is very well scanned and its clean to read, no any anti-theft words that un-english could understand. I got my CCD600 working with this manual and it´s clear shematics :)
I was very pleased with the service provided and was surprised at how good the quality was of the manual. I thought it may be a third generation copy or so, but it is as good as the websites that charge 3 times this much. I repair some electronics for family and friends without charge, so this is perfect for me. Thank you very much.
Text excerpt from page 45 (click to view)
http://getMANUAL.com
2-13. Replacing DC/DC Convertor Unit
2-13. Replacing DC/DC Convertor Unit
1. Remove the right and left side panels of the camera. (Refer to Section 2-2.) 2. Remove the two screws from the left side of the camera shown in the figure.
3. Thread the two screws that were removed in Step 2, into the holes of the DC/DC convertor unit just three turns. n Never turn the two screws more than three turns. 4. Hold the two screws with hands and pull the DC/DC convertor unit.
DC/DC convertor unit Thread the screws B2.6 x 5
5. Install a new DC/DC convertor unit by pushing with hands. Secure it to the MB-602 board with the two screws that were removed in Step 2.