|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
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 :-)
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.
Technical Manual
RS 1.5
SPECIFICATIONS
Nominal Impedance: Power Rating: Sensitivity: Crossover Frequencies: Frequency Response:
Reference Standard Series 3-Way
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
4 ohms 60-250 watts RMS 88dB @ 2.8 volts, 1 meter 350Hz and 5kHz 38Hz-32kHz +/-3dB
PHYSICAL SPECIFICATIONS:
1x - EMIT Tweeter 1x - 5" (12.5cm) Polypopylene Midrange 1x - 12" (30cm) Dual-Voice-Coil Polypropylene Woofer Dimensions: 26-1/2"H x 15"W" x 11"D XXXXXXXXXXXX XXXXXXXXX67cm(H) x 38cm(W) x 28cm(D) Cabinet Not Sold Grille Control Tweeter Control Midrange Crossover Logo Pedestal #A025-0317 #145-0103 #145-0110 NLA #716-0340 NLA
PRODUCTION HISTORY
Introduced in 1980 Discontinued 1983 Original Retail Price: $900.00/pair
TECHNICAL INFORMATION
TWEETER #902-0484 Substitute #902-5023 TWEETER DIAPHRAGM #751-3722
MIDRANGE #902-0632 Substitute #902-0470
12" WOOFER #902-1180
5�. 25W
AGC 1-1/4
2.83µF
.4mH
BLU/BLK
TWEETER
BLUE
0.5mH
75µF
INPUT
75µF
5mH
2.7�. 10W
MIDRANGE
WHITE
6.5mH 150µF NPE
RED
1100 NPE
VC1
RED/BLK BLACK
20mH
700µF NPE
VC2
RED/BLK
REV B
3/2003
INFINITY SYSTEMS INC., 250 Crossways Park Drive, Woodbury, New York 11797
RS 1.5 Reference Standard 3-Way
2.7� 25W
5�. 25W
WHT/BLK
|
|
|
> |
|
