This fault contains a plasma screen, C2, D plate, the C2 plate first begin checking, near CB7 resistance capacity components trouble-free, substitution IC7202 without improvement, switch from another machine D board, troubleshooting, judgment is bad D board, examine D board R9322 discovered a foot to IC9601 break line. Reconnect the R9322 between IC9601 break line, troubleshooting.PkWservice manual download site
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