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B&k precision 470 crt picture tube tester rejuvenator


Includes Instruction Manual & Setup Chart and Condensed Instructions.
Lab Notes: Unit powers up, gauge, switches, and dials all work.
The Model 470 CRT Tester/Rejuvenator has been designed by B & K Precision to evaluate most
television picture tubes, computer terminal displays, or other cathode ray tubes with a high degree
of accuracy. This professional quality CRT tester utilizes a Road Map control panel design that
radically reduces testing time.
A control panel which guides the user easily through the correct test sequence.
Accurate leakage measurements between all important elements. No controls to adjust.
Heater voltage, GI voltage, and emission current are precisely indicated on large, easy to read,
New Color tracking feature; greatly reduces time required for determining proper color gun tracking.
Rapidly test a cathode ray tube for satisfactory emission.
Restore tubes having low emission.
Check for shorts or leakage between the elements in the tube, and also indicate between which
Check relative cathode emission, to rapidly indicate balance (tracking) between the guns of a color CRT.
Check the life expectancy of the tube.
Repair the most common shorts in cathode ray tubes: Those between cathode and GI.
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B&k precision 470 crt picture tube tester rejuvenator