Samsung TB531VCT1X/XSA Service Manual page 116

6-22 Drum Does Not Rotate
Samsung Electronics
No
Check 12V
CNM202-5
Yes
Place the VCR
In Play Mode
Yes
Faster
CYL-Speed
Slower
No
(10 MHz)
XTM601
Yes
Check
Cylinder Motor
Check 12V at AL13V
of Power Supply
Check D-FG
CIM601-38 Square Wave
Replace
XTM601, CM626, CM627
Troubleshooting
6-15