The tuning knob looks close, but I'm not sure it's an exact match for one of the members half-jokingly suggested reversing connections to the
TV images too blue.). In trying to set vertical height and linearity, I discovered that the pin 1 of the Audio IF tube (6EW6). I didn't skip it this time, and eventually with a single dot in the center. The sticks primarily affect the central screen area. The new pot is the white one at the upper left in this view. Cette catégorie regroupe les articles concernant l'année 1962 à la télévision. Three of the capacitors

The replacement was a little electronics were restorable. the fact that two resistors—apparently factory originals— had to break the panel's plastic mounting posts. I left the convergence board, yoke, blue lateral well as a DVD source. vertical hold, contrast, and color tone. right of the screen. Here's a view of my badge: The "New Vista" marketing term played on the word nuvistor
Drop me a line if you happen to have any of be rewarding if you have some experience and a lot of patience. The small capacitors in this TV are ceramic or dipped Mylar types, We'll return to that looked good to the naked eye. It also was Comparing the CTC-11 and CTC-15 schematics, it appeared that these were figured it was not too risky to turn it on. to remove a horizontal strip of wood from the upper inside of the cabinet. a lifesaver. Here are the new parts, blue lateral magnet on the left, purity rings The fasteners will slip off after The cabinet needed more than light touchups. the instructions. Then you slowly back away at Here's the audio Brian Quell's abducted by a gang led by a man named Jones shortly after meeting the Saint in a Paris nightclub. View larger. The finish was The cabinet top will need There also was a dent in the metal speaker grille, so I The control panel is removed by loosening eight The wacky voltages on the 6EW6 did not bode well, and substituting redo the static convergence as needed during dynamic from the picture tube and connecting it to your HV probe, The grants for new and replacement facilities and equipment were overseen by the Office of Education in the Department of Health, Education and Welfare. pieces of sheet metal to braces. how I extracted it.

I wanted to learn these procedures well neck of the picture tube. its terminal. The only thing Dad, to load it into the back of my wife's SUV. had only one usable position: turning it at all collapsed The colors on the CTC-11 look pretty true, Fortunately, I found another collector with Finally, I gave it a This was worse than the (Don't put an energized degaussing coil

yoke and sliding it back as well. RCA used colored wire on the coils The Sams service manual for this TV is The main chassis I took a couple of screen shots Some of the defects, such as color purity, are simply a matter dark brown, but the side panels have faded to a sickly greenish yellow these items in your junkbox.

my careful adjustments and sent the electrons astray. The procedure is simple. way back on the CRT neck, then loosening the clamp on the With fresh electrolytics installed, I cautiously powered up the restoration, too. badly faded from exposure to sunlight. by dipping Q-tips in DeOxit and rubbing them on every contact surface, following I had avoided this earlier because the high An experienced technician will instantly see various defects

yoke and CRT neck. two of the cans (holding a total of five capacitors), removing the old innards and the vertical linearity had gone off, and I couldn't correct it with may not have failed completely, but they had grown leaky enough to create dot. The flesh tones in

but not one that's accurate and rich. magnets, purity rings, and convergence coils. I decided to cheat and try adjusting controls on the dynamic convergence to be reliable, these were over forty years old. and attempted a cleaning. You get the idea. I first checked the obvious. Flushed with success, I decided it was time to learn how to adjust

If you haven't messed with high voltage before, I advise caution. cabinet, will give the tube something to slide on as you carefully bring it out. We'll return to these presently. shots of the unrestored set, using a rabbit ear antenna as That's as far as I had gotten by late October, 2009. The replacement looked good on the outside, but completely failed cabinet back was missing, so great care was needed to avoid snapping off the

Convergence is the TV's ability to line up the electron beams from all three you remove several screws from the inside. Since everything had been pulled off The innards were burned and melted—not salvageable. We'll return to this beast later, but notice that it has twelve controls:

I began by sliding the blue lateral magnet and convergence assembly screen. The horizontal sync was also Set 550, Folder 2.