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Brother hp-1240 laser printer. won't print. blinking red "alarm" light

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SD Tech
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SOURCE: The red "on" light is blinking and the TV

a suggestion: unplug set and try to turn on again; if power light blinks does it blink in a sequence?

3 blinks repeated will mean a problem in the Convergence area.

5 blinks repeated will mean a short on the 140 volt line.

These are the two most common error codes.

SD TECH

Posted on Aug 31, 2011

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