Power Failure - Samsung SMT-R2000 User Manual

3.2 Power Failure

Failure Description
SMT-R2000' s body does not turn on because the power is not supplied to it.
Troubleshooting
SMT-R2000 does not turn on.
Is Power properly supplied?
Yes
Has Power Cable been
properly connected ?
Yes
Is Power Cable normal?
Yes
Is Power Jack normal?
Yes
Is Adapter normal?
Yes
Is Regulator normal?
Yes
Termination
© SAMSUNG Electronics Co., Ltd.
No
Supply the Power.
No
Connect the Power Cable.
No
Replace the Power Cable.
No
Replace the Power Jack.
No
Replace the Adapter.
No
Check the soldering status of U32.
SMT-R2000 Service Manual
3-3