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File name Zenith Titan 110.pdf

ELECTRONIC TECHNICIAN CEALER SEPTEMBER 1971 TEKLAB REPORT Exploring Zenith's Titan 110 Color -TV Chassis by Joseph Zauhar Five plug-in modules employing plug-in transistors and integrated circuits provide fo easier and simpler servicing As new color -TV receivers ap- that it has many useful features- pear on the market, it is very obvi- not only for the customer, but the ous that modular solid-state circuit- service technician as well. Their ad- ry will soon dominate the color -TV justments are simplified with the use field. As an example, Zenith has of new TINT, COLOR LEVEL, BRIGHT- just introduced its first all solid-state NESS, CONTRAST and VERTICAL color chassis, called the Titan 110, HOLD controls. By turning each con- employing five modular circuits. trol until its red -line indicator is in After reading the product re- the 12 o'clock position, a satisfac- leases with great interest, we or- tory picture is obtained-or the con- dered Zenith's Model C4787P con- trol can be adjusted to customized sole color -TV set, employing the setting if they are desired. By re- 25CC55 chassis. Upon viewing this moving two screws (Fig. 1), the TV set from the front, we noted speaker can be removed to provide access to the convergence board for up -front adjustments. The 25CC55 chassis that we ex- amined (Fig. 2) is of all solid-state design similar to last year's 40BC50 chassis. But since that chassis was never produced in commercial