Old Parts Identification Help

[jpu535]

Hi all,
I need some help to identify some new old stock proms I found. Part numbers RLN4010A and 0180750T98. They were in a box with a prom burner H1013A. I did a search here and found info saying this programmer might be for the original Syntor line but I don't know if the proms are for that same radio or something different. There was no search info that came back on those part numbers and Google yields a blank also. I thought someone might have some old parts ordering manuals floating around that you could look these up.

Thanks,
Joe

[Andy Brinkley]

None of the part numbers you have ring a bell. IIRC the H1013 programmer burned MDC proms.

Is there a part number on any of the Proms?

[jpu535]

Hi Andy,

I took the label off of two of the 0180750T98 proms and found the number 70C04 on both of them. The RLN4010A's are in sealed plastic bags with a paper instruction sheet of some type in it but I hate to open one of the bags at this point. Also, in doing some more searching I found the H1013 is actually for programming MDC600 proms when attached to the appropriate desk top console. So, could be that these are MDC600 proms for a particular radio.

Joe

[Andy Brinkley]

One of the uses for the 70C04 is the memory eeprom in conventional non-display Mostars.

[Glen W Christen]

Haven't found the plain Syntor, but the Syntor X memory module p/n is HLN1125B. The IC itself is 51-97014B01 (2k X 8 EEPROM, 24 pin. I think the module was the same for both.