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Perfect like it was descriped, Perfect like it was descriped
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Very good detail, all pages clear, exactly what I needed
;
Excellent service, and just what I needed to service my TU-7700. All pages of the manual are clear and easily readable.
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Excellent printing quality.
A complete and very usefull service manual with all details.
GREAT SERVICE AT VERY LOW PRICE!
A+++++++++++++++++++++++++
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We received the manual in a timely manner and it was exactly what we were expecting. Excellent replacement for original Service Manual.
All schematics are very legible. We are really satisfied.
5- UPPER CORNER CORRECTION
a) Receive Philips pattern signal. b) When volume-up button is pressed, slide pincushion changes from pincushion to barrel shape. c) When volume-down is pressed, slide pincushion changes from barrel to pincushion shape. d) Adjust the UPPER CORNER CORRECTION to obtain condition as in (fig. 5).
6-LOWER CORNER CORRECTION
a) Receive Philips pattern signal. b) When volume-up button is pressed, slide pincushion changes from pincushion to barrel shape. c) When volume-down button is pressed, slide pincushion changes from barrel to pincushion shape. d) Adjust the LOWER CORNER CORRECTION to obtain condition as in (fig. 6).
7- VERTICAL LINEARITY
a) Receive Philips pattern signal. b) When volume-up button is pressed, upper picture scanning decreases and lower picture scanning increase. c) When volume-down button is pressed, upper picture scanning increases and lower picture scanning decreases. d) Adjust the vertical symmetry to obtain symmetrical scanning between upper and lower picture (fig. 7).
8-VERTICAL ANGLE
a) Receive Philips pattern signal. b) When volume-up button is pressed, vertical angle changes to the right. c) When volume-down button is pressed, vertical angle changes to the left. d) Adjust the VERTICAL ANGLE to obtain condition as in (fig. 8).
9- VERTICAL BOW
a) Receive Philips pattern signal. b) When volume-up button is pressed, vertical bow changes to the right. c) When volume-down button is pressed, vertical bow changes to the left. d) Adjust the VERTICAL BOW to obtain condition as in (fig. 9).
10-VERTICAL AMPLITUDE
a) Receive Philips pattern signal. b) When volume-up button is pressed, vertical size of picture increases. c) When volume-down button is pressed, vertical size of picture decreases. d) Adjust the vertical size to obtain overscan (fig. 10).
11-S-CORRECTION
a) Receive Philips pattern signal. b) When volume-up button is pressed, upper and lower scanning decreases, and center scanning increases. c) When volume-down button is pressed, upper and lower scanning increases, and center scanning decreases. d) Adjust the S-correction to obtain a balance between upper, lower and center (fig. 11).
5
MC-Service
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