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This is a good quality scan of the Operation & Maintenance (Service) Manual for the PAL version of this high-band broadcast umatic, BVU-800P
All schematics and lineup procedures appear to be included in this one manual AFAICT.
The file size is just over 113 MB which gives an idea of the quality and number of pages.
All of the schematics, which contain some fairly small print, are easily readable when you zoom into the page.
John Thompson, Newcastle Upon Tyne, England.
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Good quality, all schematics of few of models. There is also short form of user manual and regulation manual.
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Perfect copy of the service manual. you can enlarge every page, and it comes up
with all details.
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It´s very very nice manual with all, what i need. Original in good quality. Very fast business. Very much thanks...
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Purchased the manual that I was looking for at a great price and could download it easily.. Great service experience and for future purchases I plan to use the site.
Thank you very much
G) SET UP level adjustment circuit The circuit consisting of Q307 and RV302, or Q323 and RV313 sets SET UP level. SET UP level can be adjusted to specified level adjusting by RV302 or RV313. H) White clip level adjustment circuit The circuit consisting Q308, Q328 and RV309, or Q324, Q329 and RV314 sets white clip level. White clip level can be adjusted to specified level adjusting by RV309 or RV314. I) SYNC MIX circuit SYNC signal supplied from pin 14 of CN301 is adjusted of its level adjusting by RV310, mixing it to VIDEO output signal 1 passed through Q310 buffer amp. The other side, VIDEO output signal 1 passed through Q308 buffer amp, is adjusted to specified level adjusting by RV317, and sent it to pin 2 of CN302 then becomes output from the PR-257 board. SYNC signal is adjusted of its level adjusting by RV310, mixing it to VIDEO output 2 signal too passed through Q326 buffer amp. VIDEO output signal 2 passed through Q308 buffer amp, is adjusted to specified level adjusting by RV315, and sent it to pin 4 of CN302 then becomes output from the PR-257 board.
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XC-HR300 (SY) E
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