Troubleshooting
Samsung Electronics
6-13
6-16 Cylinder Doesn’t Rotate
(Slow)
Normal
Check
the rotation speed
of cylinder
Check
XTM601 (10Mhz)
Replace XTM601
Check
the cylinder motor
Abnormal
(Fast)
Insert a tape and set
to the PLAYBCAK mode
Normal
Check
the head SW pulse at
ICM601 Pin 24
Check the DPG at
ICM601 Pin 39
Abnormal
Check
the PWM at ICM601
Pin 26
Check the voltage
of ICM601 Pin 22, 15, 41
Abnormal
Normal
Check DFG at
ICM601 Pin 38
Check the cylinder motor
Abnormal
Normal
Check
the voltage of
CNM202 Pin 4
(PC 12V)
Check the motor B+ line
Abnormal
Check XTM601 (10MHz)
Normal
Normal
Summary of Contents for CXJ2512X/XAA
Page 2: ...ELECTRONICS Samsung Electronics Co Ltd AUG 1999 Printed in Korea 3V51A 2501 ...
Page 8: ...2 2 Samsung Electronics MEMO ...
Page 18: ...MEMO 3 10 Samsung Electronics ...
Page 28: ...MEMO 4 10 Samsung Electronics ...
Page 30: ...MEMO 5 2 Samsung Electronics ...
Page 48: ...MEMO 6 18 Samsung Electronics ...
Page 67: ...Schematic Diagrams 11 3 Samsung Electronics 11 3 VCR POWER BLOCK ...