Chapter 6 Troubleshooting - Samsung HLRS078WX/XAA Service Manual

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Troubleshooting
6. Troubleshooting
6-1 Checkpoints by Error Node
1, PowerLight:Checkthe masterswitch(ON/OFF)and the fuse to see if they are operating,
2, LEDBlinking:See the basic LEDchecklistin 6-2-1,
< BlinkingTemp& Timer LED>
Yes
Yes
No
Yes
< Blinking Lamp and Temp LEDs >
No
Yes
No
No
SamsungElectronics
6-1

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