I t e k t r a n h r * m a n u a l c h a n g e in f o r m a t io n
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committed to DocajuENcs Date: ?~5~aH
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Change Reference: ci/pase
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Product: 2205 SERVICE _ Part ^ 070-6716-00
DESCRIPTION Product Group 46
EFFECTIVE ALL SERIAL NUMBERS
DIAGRAM CHANGES
DIAGRAM < £ > VERTICAL PREAMP & OUTPUT AMPLIFIER
Change the voltage for the "ON” condition at pin 3 of U225 (location 8K) to —5.0V.
DIAGRAM < ^ > SWEEP GENERATOR & HORIZONTAL AMPLIFIER
At the Collector of Q780 (location 3L) remove the voltage level of + 14.4V from the circuit. The correct voltage level is
+6.2V.
DIAGRAM < £ > POWER SUPPLY, Z<AXIS, & CRT
At transistors Q941 and Q945 (location 7J) remove the connection shown between the Base and Emitter of each
transistor.
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