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Great Job!!! clear and efficient as always!!
it is really nice to have peple that are doing such a good work!!!!!
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I must admit, I was very skeptical... $4.99 for a 74 page service manual. I've seen some very poorly scanned manuals on the Internet, but this one is VERY good quality! Even when zooming into 500%. Great Deal!
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Very good detail, Quick service response. A useful service manual with all details. I recomend this service.
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As Always you can find here manuals even of difficult TV scheme which are scan in almost perfect way.clear and fast!!!!!
Great work thanks!
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Incredibly clear!!!! Well done, complete and wonderful. It could not better than this!!!!
MD-MX30H
� The spindle motor does not rotate.
Is waveform output from the pins 24 and 25 of IC1201 in the step 4 of AUTO auxiliary adjustment mode of TEST mode? Yes Is waveform output from the pins 9 and 10 of IC1601 and the pins 5 and 6 of CN1402? Yes Replace with a spindle motor (complete). Check IC1601, CN1402, and soldering of mechanism switch PWB. No Check the pins 24 and 25 of IC1201, soldering of peripheral circuit, and parts.
No
� The sled motor does not rotate.
Do the pins 22 and 23 of IC1201 change with the button? No Do the pins 14 and 15 of IC1601 and the pins 3 and 4 of CN1402 change with the / button? Yes Does voltage of the + and - terminals on the sled motor change with the / button? Check the soldering connected to the sled motor and for disconnection. No Check IC1601 and soldering of CN1402. / Yes Check the waveform of pins 22 and 23 of IC1201, peripheral parts, and soldering.
No
Yes Replace the sled motor.
� 69 �
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