How to convert a Turbo system to use ADB?
ADB, turbo system If ADB equipment are used with older NeXT systems they won’t work properly. Here are the ADB requirements: * A Turbo computer. * CPU eprom version 74. * New revision computer to soundbox/monitor cable. The part number is molded at both ends of the connector: Cable NEW OLD (Non ADB) NeXTcube 4534 150 NeXTstation 4535 1532 NeXTstation color 4536 2286 * New revision monitor which uses a vertical scan rate of 72hz instead of 68hz, except on NeXTdimension systems color monitor stays 68hz. Monitor NEW (72hz) OLD (68hz) 17″ mono ACX (N4000b) AAA (N4000a \& N4000) 17″ color ADF (N4006) ABG (N4001) 21″ color ADB (N4005a) ABH (N4005) * ADB soundbox for color systems. S/N prefix ADD instead of ABN.