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you are doing great job guys.....my father ask me to find out the schematics of Sony KV25R1D to sort out the problem ..(he was electrical technician, and excperianced with TV and simillar stuff). finally he found the cause and change all necessary parts....now he has got working old dog..and is very happy!!... thank you all.. NB..he also saved the repair cost.
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Perfect. Received my manual within 24 hours. Clear scan of the manual I needed. No problem.
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Item as described, very well detailed manual with complete schematics. I've received the download information shortly after payment, very good support.
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Really good and well scanned. File is complete the full service manual for 5$
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Good product and very helpfull to repair. Many thanks.
KV-25FS12 / 25FS12C
2-2. CONVERGENGE
Before starting convergence adjustments: 1 Perform FOCUS, VLIN and VSIZE adjustments. 2. Set BRIGHTNESS control to minimum. 3. Feed in dot pattern.
HORIZONTAL STATIC CONVERGENCE
If the blue dot does not converge with the red and green dots, peform the following: 1. Move BMC magnet (a) to correct insuf�cient H.Static convergence. 2. Rotate BMC magnet (b) to correct insuf�cient V.Static convergence. 3. After adjusting the BMC magnet, repeat Beam Landing Adjustment.
VERTICAL STATIC CONVERGENCE
1. Adjust V. STAT magnet to converge red, green and blue dots in the center of the screen (Vertical movement adjust V.STAT RV701 to converge).
V.STAT
Center dot
R G B
RGB
RV701 V.STAT
PURITY
V.STAT magnet
2. Tilt the V. STAT magnet and adjust static convergence to open or close the V. STAT magnet.
b
When the V. STAT magnet is moved in the direction of arrow a and b, red, green, and blue dots move as shown below:
1
b a b B G R a B G R a a R G B b
BMC magnet a
2
BMC MAGNET
b b B G R
3
b a R b G
a B G B
b
R
� 11 �
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