Printed Buffer Driver 4700D system building block
Digital Equipment Corporation (DEC)
||Sculptured on bottom metal edge of object.
||Sculptured on right metal edge of object.
overall: 1/2 in x 14 1/2 in x 4 3/8 in
The object is a PCB board. The following has been printed in solder on the circuit side "PRINTED BUFFER-DRIVER 4700D". The components include: resistors; transistors; diodes; capacitors.
circuit board / module