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There are currently no product reviews.
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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.
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Exactly what was needed to assess the product - excellent value and great service
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Nice to have the service manual for the Sony DCR-TRV345E now. The document is of excellent quality.
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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.
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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 :)
MX-J970V/MX-J980V Removing the rear cover / rear panel (See Fig.26 to 29)
Prior to performing the following procedure, remove the tuner board, input / output board and the fan motor assembly. There is no need to remove the front panel assembly. 1. Remove the two screws W attaching the rear cover on the back of the body. 2. Remove the five screws E & F, G attaching AUX, main speakers and sub woofers terminals to the rear panel on the back of the body.
Rear cover
Rear panel
W
3. Remove the five screws X attaching the heat sink and the preamplifier board to the rear panel on the back of the body. 4. Remove the two screws Z attaching the voltage selector terminal to the rear panel on the back of the body. 5. Remove the screw Y attaching the rear panel to the base chassis on the back of the body. 6. Release the two joints k and l on the rear panel bottom using a screwdriver, and detach the rear panel backward.
Fig.26
Heat sink
E X F G X Y
Fig.27
X Z
X
Rear panel Rear panel Base chassis Joint l Base chassis Joint k
Fig.29
Fig.28
1-15
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