KA22292Q amp equivalent, pb/rec eq st pre amp.
* 2CH Double input playback amplifier
* 2CH Recording Amplifier
* Bulit-in Recording Equalizer
* Tape selector
* ALC circuit
* Mute circuit
* .
Pin No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
Symbol LINE OUT(R)
NF REC LINE IN(R) ALC NF1 REC R/R VCC/2 R/R ALC R/R MUTE IN
VCC HEAD SW MIXER OUT FILCAP(R) PB OUT-2(R) CROUT(R) PB OUT-1(R) NF PLAY
A-IN(R) B-I.
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