1541 Component Locations ------------------------ 1540050 REV C 7406 UB1 7414 UA1 Controller UC1 CPU 6502 UC4 ROMs UB3 & UB4 SRAM UB2 VIA #1 UC3 VIA #2 UC2 Author: Marc-Jano Knopp on 98/01/23 Source: http://mjk.c64.org