Samsung CLX-9252 Series Service Manual page 313

● Troubleshooting method :
4. Check if the Regi/MP motor connector is connected
MP
5. If the connection is OK, turn the machine on. Enter S
- Diagnostics > Engine Diagnostics > Engine Te
100-0140 : Check the Regi Motor operation. 100 0140 Ch
100-0130 : Check the MP Motor operation.
6. If the motor is not operational, check the signal and
5V
a) If 24V power is not generated, replace the SMPS
b) If the checked result is normal, replace the moto
(JC92-02580A for 9352 / JC92-02581A for
Service Manual
Regi
k h R i M
24V
GND
7. Troubles shooting
correctly.
SVC mode. Select motor test.
est Routines
i
power with the DVM.
S board(JC44-00100C(220V)/JC44-00097E(110V)).
r (JC31-00132A) or the main board
9252) ).
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