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There are currently no product reviews.
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El producto satisface las necesidades del servicio t
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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...
2-1-8. AD adjustment of CVBS Video (NTSC4.43) system
1) 2) 3) 4) Set input to AV1. Input NTSC4.43 All White Signal 90IRE in AV1. Set picture quality mode to [PC/GAME]. Send �RGB Level� Command. Adjust Y_OUT_LEVEL until the Green detection value is within a setting value. Detection setting value 197 ±3 5) 6) 7) 8) Set Video Signal to NTSC4.43 All Gray 20IRE. Adjust Cb_OFFSET1 until the detection value of Blue becomes same as that of Green. Adjust Cr_OFFSET1 until the detection value of Red becomes same as that of Green. Repeat step 6-7 until it is in a detection setting value of 8).
+2
ML board CN304 3 pin Blue output
(A)
(B) figure (3)
(C)
(D)
ML board CN304 3 pin Blue output (A) (B) figure (4) (C) (D)
Detection setting value 44 �6 R,G,B detection value dispersion: ±1
75% Color Bar (A) x (B) x (C) x (D) x Bl Bk
9)
Repeat step 2-7 until it is in the detection setting value of 4) and 8).
Wh Ye Cy G Mg R
10) Input NTSC4.43 75% Color Bar signal into AV1. 11) Adjust C_OUT_LEVEL until the detection value of (A) becomes same as that of (D), as shown in the right figure (2). 12) Adjust Hue until the detection value of (B) becomes same as that of (C), as shown in the right figure (3). 13) Repeat step 11)-12) until the detection value of (A), (B), (C) and (D) becomes the same, as shown in the right figure (4). (Note) Adjustment is omissible. The adjustment value of NTSC4.43 copies that of NTSC.
Cautions : The position of (A) excepts between for 1/16 from an edge. figure (1)
ML board CN304 3 pin Blue output (A) (B) figure (2) (C) (D)
KE-50MR1(AEP)
2-5
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