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THANK YOU FOR A GOOD TRANSACTION, NICE COPY, CLEAR
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Very Good! All the diagram are easy to read, and its complete.
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This was an excellent source of detailed assembly information on a device which is at least 12 years old. A very lucky find, coupled with great service.
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Excellent Service Manual and best price on the Internet. This Service Manual covers everything you could ever need including full circuit schematics, component layout diagrams, stripdown procedure and full parts list/breakdown. I needed this to carry out a modification to one of these headunits and this manual covered everything I needed. Fast delivery, processed within a few hours.
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Thought I would never find a copy of the Technics SX-EN2 Service Manual until I found Owner-Manuals.com. Price was very fair and I received the download promptly. While a photocopy, it is quite readable and includes all the pertinent information and diagrams. Thank you Owner-Manuals!
, (4) Screen-corner Convergence
3-4. G2 (SCREEN) AND WHITE BALANCE ADJUSTMENTS
1. C2 (SCREEN) ADJUSTMENT(RV701)
1) Set the PICTURE and BRIGHTNESS to normal. 2) Confirm Gl voltage is within 30.0&5V. 3) Apply DC voltage of 180V to the cathodes of R, G and B from DC stabilized power source. 4) While watching the picture, adjust the G2 control (RV701) to the just the retrace line disappears.
(Using the Remote Commander)
2. WHITE BALANCE ADJUSTMENTS Affii a Permalloy ass�y corresponding to the misconverged areas.
b
1) 2)
Set to service mode. Press I=] -+ -1 to normal and if necessaries �TRINITONE� set to �LOW� by or /=J .
q
3) 4) 5)
Input an entire white signal. Set the PICTURE to minimum. Select S BRT with m and 1 , and then set the level to minimum with 1 and @
6) Select G CUT and B CUT with 1 and m.
d
And adjust the level with m and m for the best white balance. 7) Set the PICTURE to maximum. 8) Select G AMP and B AMP with 1 and 4, and adjust the level with @ and H for the best white balance. 9) Write into the memory by pressing IMUTING] then [ENTER]. 3. SUB BRIGHT ADJUSTMENT 1) Set to service mode. 2) Input a staircase signal of black and white from the pattern generator. 3) BRIGHTNESS *** RESET
FOCUS
3-3. FOCUS
1. Tune in an off-air signal.
2. PICTURE -control to 80%. 3. Adjust the focus VR on A board so that the focus at the center of the screen is optimum. A magenta ring will appear if the focus is adjusted only in the center of the screen. Adjust evenly throughout the entire screen.
---f
PICTURE *****. *. .
minimum
4) Select S BRT with m and m , and adjust SUB BRIGHT level with H and B so that the stripe second from the right is dimly lit.
white second f ram the right
-26-
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