JVC TK-1280E - Page 53

BLOCK DIAGRAM
F P Self Bias
PCAn
14
-
2
2
PClout
PC2out
PCBin 30 PCPout
: . 0 4
veOin 9 Voltage oll ees
Controlled 012 R2
Oscillator 0 6 CIA
(VCO) 0 7 ClB
Inh 5 [eee 10 SFout
| ss 15 Zener
Ce ce mee eee ee J
MC14046B
———
cL]
a alle
‘Sas
CXD1217M
| TK-1280E/-1180E/-1281EG
Vss VEE
TC4W53F
DATA DIRECTION A
PORT A
SC405628FB
(No. 647) 27