Samsung MAX-557 - Page 22

10. IC & TR internal diagram
10-1. CD section
eR
@ 1B1641(MOTOR DRIVER): SIC1, 2, 3
ee
129 POTTY
vcec2
PI OUT! OLT2 Pz vcCci
2? PaPr9 2) o
@ NJM2100M(OP AMP) : XICO2
ot} bangeas J} — 4000
1. A OUTPUT 5, B+ INPUT ase
2. A- OUTPUT 6. B- INPUT ——!
3, At INPUT 7. B OUTPUT
4. V- 8. V+
@ KA9258 : WICO3
MAX-557
-22-