From Stephen, via Greg

Etched in copper	1985 MERIT INDUSTRIES, INC CRT 200 REV E-1

.u40	27256	stickered	PHZ1
				U 40
				(C)1986 MIT

.u39	27256	stickered	Z1	sticker hard to read
				39

.u37	27256	stickered	PHZ1
				U 37	sticker hard to read
				(C)19 MIT	

.u38	27256	stickered	PHZ1	sticker hard to read
				U 38
				(C)1986 MI

.U5	27256

.U13		stickered	DEC-003	couldn't read chip type
					20 pin DIp

MAME 0.124A
C:\Hardware\Dataio\roms\Other\merit4\roms>c:\hardware\dataio\roms\mame\mame -romident merit4.u6 
merit4.u6           = merit.u5              Tic Tac Trivia

C:\Hardware\Dataio\roms\Other\merit4\roms>c:\hardware\dataio\roms\mame\mame -romident merit4.u37 
merit4.u37          = phrz.7                Phraze Craze

C:\Hardware\Dataio\roms\Other\merit4\roms>c:\hardware\dataio\roms\mame\mame -romident merit4.u38 
merit4.u38          = phrz.10               Phraze Craze

C:\Hardware\Dataio\roms\Other\merit4\roms>c:\hardware\dataio\roms\mame\mame -romident merit4.u39 
merit4.u39          = phrz.8                Phraze Craze

C:\Hardware\Dataio\roms\Other\merit4\roms>c:\hardware\dataio\roms\mame\mame -romident merit4.u40 
merit4.u40          = phrz.9                Phraze Craze