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Perfect manual, perfect service. Easy reading. Thanks a lot
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Very good quality download here. Great hard to find manuals at a reasonable price.
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I had a problem with the mains transformer, I did not know the voltages on the secondary, this manual helped me to solve this problem, thanks for the manual!
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Great manual, great quality copy, complete parts reference and scematics, Thank you
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Very good as always. Also this manual appears clear and well processed. I know it will help me to work on this TV. Thank you a lot! Matteo
6. Voice cannot be transmitted to other party (outgoing call).
Can the base and handset be connected? OK The 1 kHz, 3.3mV sine wavefor m i s a p p l i e d t o MC601 + side, can the 1 kHz sine waveform from collector of Q606 be fed? OK Check whether there is the 1 kHz sine waveform at pin 12 of IC602. OK Check whether there is the 1 kHz sine waveform at pin 22 of IC2. OK Check whether there is the 1 kHz sine waveform at the Q4 collector. OK Check whether the 1 kHz sine wavefor m from TEL-line output is fed. OK Check MC601 of handset. NG Check T1, RL1 and their pripheral circuits. NG Check IC2, Q4 and the pripheral circuit. NG Check IC2 and the peripheral circuit. NG Check IC602 and the peripheral circuit. NG Check Q606 and its peripheral circuit. NG See 3. The base and handset cannot be connected.
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