|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
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 :-)
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 :)
11. TRAY MECHANISM ADJUSTMENTS
1. When mounting tray and tray case (when replacing tray case because of damage etc.) a) When the tray has been positioned improperly with a deviated clearance to the front panel window, re-move the tray lid, loosen screws A and adjust by moving the tray frame within the range of the holes play. 2.When the tray Is disengaged to the lower side 3.When replacing the sub-chassis (VAM1252) a) The height of the sub-chassis turn table is different one by one. Adjust each turn table height so that the magnet clamper does not touch the clamper metal strap as shown in the figure. Standard ( 1.5+0.3 / -0 mm) 4.Others a) For the loading wire winding, refer to the figure be-low. Wind from inside to outside (1 2 3).
Tray
A
1.5 ±
When the tray is pushed downward without the sub-chassis (VAM1252), it will be disengaged. So care will be necessary.
Tray lid Retainer
0.3 0
mm
Clamper metal strap
Tray
DISC
A Tray case
Wind form inside to outside 1
(Closing the tray without the sub-chassis also disengages the tray.) Mount the tray referring to the figures below.
Clamper metal Strap height adjustment screw
2
3
A Tray lid Glass
b) When the magnet clamper (094M) is replaced, bent the narrowest tab and remove the clamper. Bend the narrowest tab.
a) Bring down the lever and put the tray on the protrusion of lever.
For the tray tilt adjustment. refer to the figure below.
Tray
Lever
Tray case
a
Mechanism chassis
b
b) While holding the tray, bring down the opposite lever and put the tray on the protrusion of the lever. b) After replacing the sub-chassis, readjust so that the magnet clamper does not touch the clamper metal strap at right and left sides. (The clamper metal strap should not be touched to other straps.)
Protrusion
Bend the narrowest tab
a = b = 29.0 ± 0.2 a - b ±0.2
Front side
Adjust the tilt with screws A. b) The operating power of the tray is set to 250 - 350gr (Power OFF). Note : If both the levers are brought down at the same time, the tray cannot be raised. The levers should be brought down one by one. If the tray is forced to move to the original position, the two
250 ~ 350gr
Clamper arm adjustment screw
Clamper arm Clamper
pins injected into the tray case may be bent.
33
34
|
|
|
> |
|
