The Picture will show you where the EEPROM is located at, but here goes some of the Manufacturer’s Specs and Manual for this model. If you have the BIN file for this model or addition pictures? Please let me know and I will post it here.

R30 MotherBoard with the EEPROM, Click on the Picture for a full view

Manufacturer's Manual Click Here! 

ThinkPad R30 features

Processor: Systems include either a Mobile Celeron processor at 900MHz and 128KB of on-board cache or a Mobile Pentium(TM) III processor at 1GHz and 256KB of on-board cache.
Japan has a Mobile Celeron processor at 800MHz model available
 
Memory: Systems have standard system memory of 64MB or 128MB of 133MHz, non-parity, 64-bit SDRAM SO DIMM memory. This is expandable to a maximum of 1GB with 64, 128, 256, or 512MB SO DIMMS. There are two internal slots for memory modules, one for the 64MB or 128MB of standard memory and one for a memory upgrade. To obtain the maximum 1GB to which memory can be expanded, replace the 64 or 128MB card with a 512MB card and add another 512MB card in the extra slot.

PC Card: Type III slot can accommodate one Type I, one Type II, or one Type III PC card via the lower connector in the slot. Both 16-bit and 32-bit cards are supported.

Storage: Standard 10, 15, or 30GB HDD, depending on model. These HDDs issue an alert if a failure is pending.
(United States, Asia Pacific, Latin America, Canada) Optional 15, 30GB HDDs for system unit. Optional 15, 30, and 48GB hard disk drive (HDD) are also available for use in the Ultrabay Plus. The optional second HDD adapter is required. Two HDDs can be used concurrently. These HDDs issue an alert if a failure is pending.

Audio: Excellent sound quality and volume control

Audio jacks:
One for external stereo speakers or headphone
One for microphone-in
One for line-in (on port replicator)
One for line-out (on port replicator)

Other features:
Power
Infrared
2 USB ports
Parallel port
CRT
S-video
There are no Serial, or PS/2 ports but these can be obtained by getting the optional ThinkPad Port Replicator.