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Now downloading free:Samsung troubleshooting 132

Samsung troubleshooting 132 free download

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File name:troubleshooting_132.pdf
[preview troubleshooting 132]
Size:805 kB
Extension:pdf
Mfg:Samsung
Model:troubleshooting 132 🔎
Original:troubleshooting 132 🔎
Descr: Samsung DVD DTB-P850V troubleshooting_132.pdf
Group:Electronics > Consumer electronics > DVD
Uploaded:19-12-2019
User:Anonymous
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File name troubleshooting_132.pdf

5. TroubleShootiong No Power Detected Check the Power No Connect Power Plug Plug connection Yes Checkt heVol t ageat No Check PAFT1(Fuse) PACT1's both ends "REMOVE"and Change of AC input voltage Yes Check the Themistor Measure the voltage No (PLRU1 :3D-9) of PRCU1 Check the shoting of both of input voltage PQIZ1 Yes Check the voltage No If the controller is of Vcc for SMPS operating unstably or no controller operation,change the PQIZ1 Yes Check the No Check the shorting at connection at several main power several main power Yes Connect between SMPS and Main Power Samsung Electronics 5-1 Troubleshooting TV channel Missing Antenna Cable is No connected well ? Connect Antenna cable. Yes Check tuner's (TM101/TM102) No Check Voltage drive voltages.5,12pin=5V,6pin=32V,14,15pin=3.3V circuit and repair trouble. and 16pin(Reset)="High" Yes Check I2C data bus of two No Check I2C bus line Tuners R110(R210), R109(R209). between tuner and CPU. Data/clock signal OK? Yes Check the TS data at RN101(RN201)~RN102(RN202) No

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