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AM-FM Stereo Tuner KT-1100 (TRIO-Kenwood)

[Outline] [Front view] [Inside view] [Trouble-shoots]

[Front end] [IF-Pulse count detector] [Sample & hold MPX]

Fig.1 Sample & hold MPX and LPF block

Fig.1 shows the sample & hold MPX IC ( TR7040 ) and LPF block on the right side ( AN6550 ).
TR7040 is also used in L-02T.