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Sam Goldwasser
 
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"David Merryman" writes:

Just turned on the moniter and instead of the whoom sound of the tube coming
up I got a chirping sound and no picture. This is a monivision 30 in crt
about 2-3 years old. Am I screwed or does it sound like something either I
or a repairman can do?


Power supply or deflection failure. The power supply is trying to start
up but sensing a problem, possibly a shorted horizontal output transistor
or other overload condition.

Yes, it can be repaired by a professional. By you if you have some
experience or are willing to spend time learning.

See the monitor repair guide at the site below.

--- sam | Sci.Electronics.Repair FAQ Mirror: http://repairfaq.ece.drexel.edu/
Repair | Main Table of Contents: http://repairfaq.ece.drexel.edu/REPAIR/
+Lasers | Sam's Laser FAQ: http://repairfaq.ece.drexel.edu/sam/lasersam.htm
| Mirror Sites: http://repairfaq.ece.drexel.edu/REPAIR/F_mirror.html

Note: These links are hopefully temporary until we can sort out the excessive
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