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There are currently no product reviews.
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I do not have very much to say.
The price is quite covenient, delivery was better as promised (about 12 ours, against the specified 24 hours if I remember well), and the quality of the PDF is more than acceptable.
The Service Manual of Sansui R30 itself is also satisfactory: good graphic for schematics and layouts, simple and well structured.
Giovanni Bianchi
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Happy to find finally a schematic for this amplifier. The schematic is of good quality, the pcb layout is useless: all is black. Never the less, it is very easy to find the components on the board using the schematics.
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Hard to find manual was ready the next day. Scans were very legible (including schematics). All the essential parts of the service manual were present (adjustment procedure, schematics, and parts list). It would have been nice if the rest of the manual was included (disassembly procedure, theory of operation, etc.).
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The Service Manual for the Kenwood KR-V55R provided by owner-manuals.com was as described/advertised. The contents provided the necessary information to effect a diagnosis of the unit. The schematics above all else was instrumental in tracing the the signal flow from component to component.
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This manual was the factory original. Excellent value and contained all the details I needed. Easy dowwnload provided the information when I needed it.
Alignment and Adjustments
2-2 Camera Adjustment
Note : "XX XX" indicate the previous preset value and adjusted value. Press the �ENTER� (Confirm) to store the adjusted value.
CAMERA OCD
EPR EVR XX XX Adjusted values Stored values
Fig. 2-3
1) EEPROM Data Initialize
Caution : This adjustment must do following items changing new EEPROM (IC705) or Main PCB. � Press the �EASY�(Mode Up)/�DISPLAY�(Mode Down) buttons so that OSD shows �ODF XX XX�. ´ Using �MENU Dial�(Data Up/Down) so that display data of EVR is �A0� � Press the �ENTER� (Confirm). ¨ The OSD shows �OK� after huithing the initalize.
2) Lens Zoom Track
Caution : For whole zoom range, it shall be in focus. The location of a focus lens is moving depending on the location of Zoom Lens. During adjusting, micom measures the focus location from a near distance to a long. � Camera is set to E-E mode. ´ Focus chart photo. � Ensure that camera is left an about 3m distance from a focus chart and the focus of lens is placed vertically. Attach a focus chart to white or gray wall of a flat surface. ¨ Connect a video output terminal to a TV. � Press the �EASY�(Mode Up)/�DISPLAY�(Mode Down) buttons so that OSD shows "ODE XX XX". � Press the �ENTER� (Confirm). Never impact on the lens when adjusting zoom and focus Lens. The OSD shows �OK� after finishing the adjustment. 3M ± 1cm (Be sure to maintain the distance)
LENS
CCD
Fig. 2-4 Samsung Electronics 2-3
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