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Analysis and Maintenance: According to the symptoms, you should first check the cis Devices led array is lit, an array of test functions available led self-test. Followed by: "functton" function key → number "6" key → number "1" key → number "9" key (2) → number "5" key → "yes" button. Then again followed by the number "1" key → number "0" key → "yes" button → number "0" key → "start" button, then led the array should be lit. ERrservice manual download site
However, the investigation led by the array does not shine. Then detect the presence of +24 v voltage and gled is low. The first connecting device cn6 9,10 feet multimeter to test the motherboard, find +24 v voltage output, and 9 feet gled end has remained high.
Carefully check the first drive qa2r 1,16 feet, 1 foot found at startup can change from low to high jump, and the first 16 feet remain unchanged. Therefore, to determine the drive is damaged, replace td62003, troubleshooting.
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