Samsung Combo SM-304B refuses to write CD-RW 4-10x

[Dmitry]

My CD-RW/DVD a drive, Samsung Combo SM-304B 4x4x24 (firmware T000), refuses to write CD-RW of a matrix 4-10x. The program of record gives out the message "Power calibration error". 2-4x it writes matrixes of CD-RW normally. In what there can be a problem and how it can be solved?