The service manual when downloaded and printed out was clear and easy to read. I would have liked to have been able to enlarge some details, but this was not possible as the file permissions did not allow this. The service was very good. The time taken from placing my order to downloading the document was only a few minutes.
Perfect source of information for replacing the HDD and performing general diagnostics.
Text excerpt from page 384 (click to view)
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For Test 1. SC CLK is fixed to 6MHz by oscillator 2. IO is connected to UART (RxD1 & TxD1 common) for partity control 3. Other sognals are connected to SMART Part of SAA7219 For Irdeto SC interface
1. SC CLK is fixed to 12MHz by oscillator 2. Card CLK is used 6MHz, So CLKDVD2 is to be VCC(1:2 mode)
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