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The service was quick and simple, finding the service manual easy and it appears to be the original with colour schematics. It contained the info I was after and so sorted the problem.
I have copied it to CD and attached the envelope to the inside back cover of the owners manual. Good manual and excelent service. Robin Wood, Wood Electronics, New Zealand.
Exactly what was needed to assess the product - excellent value and great service
Nice to have the service manual for the Sony DCR-TRV345E now. The document is of excellent quality.
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 :-)
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 :)
7. GENERAL INFORMATION
- Removing the Case and Panel
1. Remove six screws A, and then remove case. 2. Remove panel.
- Removing the Amp Unit
Sub Heat Sink
Some silicone glue has been applied between the Heat sink and the Sub Heat Sink. therefore, to remove the Amp Unit from the Heat Sink. 1. Remove four screws B and Three screws C. 2. Use 2 pcs. of screw B and insert them into the two holes marked with an arrow. 3. Alternately tighten them little by little until the Sub Heat Sink separates from the Heat Sink.
Sub Heat Sink Amp Unit Heat Sink Fig. 7