Questions & Answers for: Zenith hourglass

...Hour Glass I have a Zenith Rear Projection tv. The Picture is good but there is a sideways hourglass on the screen. Can you tell me what causes this and how I can fix it. My picture is a ...

Help! My picture is a double image and has a sideways hourglass on the screen. Please help me! problem would lie on convergence board, usually two big STK ics and resistors

...yellow. Thanks for any help. Nice description. Is the picture still square or does it have like an hourglass shape to it? If so, one of the convergence amps has failed (common problem) and needs ...

Zenith Wide screen The colors are side by side and it has a horizantal Hourglass. What can i do to fix it. change the capacitor at the of the plyback .the is 4.7/250 volts or 10 /250 volts