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The service manual is a good quality scan of the Panasonic NV-850, which is electrically identical to the Philips VR 6920, but mecanically just nearly.
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The service manual is a good quality scan of the Blaupunkt RTV-404, which is electrically and mecanically identical to the Panasonic NV-830.
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completo manual bien detallado y de buena calidad de impresion , se echa en falta los esquemas de placa y parte de algun diagrama.
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perfecto manual ,completo y detallado de muy buena calidad de impresion, ideal en una palabra.
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un manual completo con una calidad de imagen buena con explicaciones en varios idiomas de los ajustes y detalles en conjunto un OK.
KV-25F3
3-2. CONVERGENCE
Preparation: � Before starting this adjustment, adjust the focus, horizontal size, and vertical size. � Minimize the brightness setting. � Provide a dot pattern.
�
Tilt the V.STAT magnet and adjust the static convergence by opening or closing the V.STAT magnet.
(1)
Horizontal and vertical static convergence
Center dot
R G B
4. If the V.STAT magnet is moved in the direction of the a and b arrows, the red, green, and blue points move as shown below.
RG
B
1
a b b
a
b
B G R
B G R
H.STAT
V.STAT Magnet
a
C Board RV701 SCREEN RV702
2
a R G B
1. (Moving horizontally), adjust the H.STAT control so that the red, green, and blue points are on top of each other at the centre of the screen. 2. (Moving vertically), adjust the V.STAT magnet so that the red, green, and blue points are on top of each other at the centre of the screen. 3. If the H.STAT variable resistor cannot bring the red, green, and blue points together at the centre of the screen, adjust the horizontal convergence with the H.STAT variable resistor and the V.STAT magnet in the manner given below. (In this case, the H.STAT variable resistor and the V.STAT magnet influence each other)
b b R G B
a 3 b a
b
R b G B
B G R
� 25 �
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