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very helpful, the information in these manuels are very detailed
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Please tell us what you think and share your opinions with others. Be sure to focus your comments on the product. You will receive $2.00 of store credit for Your review.
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Please tell us what you think and share your opinions with others. Be sure to focus your comments on the product. You will receive $2.00 of store credit for Your review.
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Good copy and great customer service! There was some confusion with my order and it was resolved promptly!
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Having bought a pre-owned Sony FM stereo tuner through eBay, it came without any manuals. It soon became clear that to get the best from this excellent tuner I needed a decent manual because much of the operation was not intuitive to a newboy to hi fi like me. I managed to download the official Sony multi-lingual manual from Owner-Manuals.com with no problem at all - a really quick and easy service. I'm very glad I did because I found out all the operations of the tuner and was then able to not only set it up quickly but also to get much more from it that poke-and-hope trialling would ever achieve. In my book $4.99 very well spent.
KV-G21L3
RM-883
SECTION 3 SET-UP ADJUSTMENTS
� �
The following adjustments should be made when a complete realignment is required or a new picture tube is installed. These adjustments should be performed with rated power supply voltage unless otherwise noted.
Perform the adjustments in the following order 1. Beam Landing 2. Convergence 3. Focus 4. White Balance Note : Test Equipment Required: 1. Color-bar/Pattern Generator 2. Degausser 3. Oscilloscope
Controls and switch should be set as follows unless otherwise noted: PICTURE control ........................................................... normal BRIGHTNESS control ................................................... normal
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Preparation : � � In order to reduce the influence of geomagnetism on the set's picture tube, face it east or west. Switch on the power and degauss with the degausser.
Purity coutrol Purity Control
3-1. BEAM LANDING
1. Input a white signal with the pattern generator. Contrast Brightness
}
normal
2. Set the pattern generator raster signal to a green raster. 3. Move the deflection yoke to the rear and adjust with the purity control so that the green is at the center and the blue and the red take up equally sized areas on each side. (See Figures 3-1 through 3-3.) 4. Move the deflection yoke forward and adjust so that the entire screen is green. (See Figure 3-1.) 5. Switch the raster signal to blue, then to red and verify the condition. 6. When the position of the deflection yoke has been decided, fasten the deflection yoke with the screw. 7. If the beam does not land correctly in all the corners, use a magnet to adjust it. (See Figure 3-4.)
c d
Fig. 3-2
BLUE
RED
GREEN
Fig. 3-3
Purity control corrects this area.
b a
Disk magnets or rotatable disk magnets correct these areas (a-d).
Deflection yoke positioning corrects these areas. b
c a
Fig. 3-1
d
Fig. 3-4
� 14 �
 $4.99 KVG21L3 SONY
Service Manual Complete service manual in digital format (PDF File). Service manuals usually contains circuit diagr…
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