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VERY GOOD SERVICE.FAST ANS VERY HONEST PRICE .RHAANK HERNAN
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Thanks to this service manual I repaired my old camcorder! The manual perfectly explains how to disassemble the camcorder step by step.
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This manual is very useful because it presents the technical specifications of the cd player, including the manufacturer of the reader, this helps if you need to replace it. It also displays the settings and layout of the circuit.
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Manual was a good representation of service infomation for the EWV404. It worked well for my repair.
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Great quality copy, right what I was looking for, all I need to fix my radio.
Thanks
Troubleshooting
6-3 Troubleshooting Procedures by Error Modes
6-3-1 Basic Troubleshooting: Diagnosis of LED on the Front Panel
� : Light is On � : Light is Blinking � : Light is Off Power � � Description This happens when the Master Switch is not pressed or the power cord is disconnected. This happens when the power cord is connected and the power switch is pressed. If you cannot set the power switch on by pressing it, check the power switch Ass'y. If you press the power switch of the transmitter or the channel key on the remote control when in St-BY status, the screen will be turned on. If the LED blinks and the screen is not displayed, check the connection between the Control Assy and the Main Board.
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6-3-2 Troubleshooting by the Checksum
â� Diagnosis of trouble by the checksum is neither reliable nor convenient. You can only use the checksume of the current direct-view TV to determine whether the software is corrupted or not. The Checksum value is determined according to the version of the software loaded on the set. Therefore, you can determine whether the software has been properly downloaded, if you know the correct checksum for that version of the software. You can check the checksum according in the following order. Factory Mode â�� Checksum â�� Right Button â�� Calculate Checksum â�� Output Checksum (e.g. 3036) â� Checksum Examples T-TR2PEU-1000 : checksum = 8036 T-TR2PEU-1010 : checksum = B612
6-6
Samsung Electronics
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