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.

R50e MotherBoard with the EEPROM, Click on the Picture for a full view

Manufacturer's Manual Click Here!

Features and specifications:

Processor Intel Mobile Pentium M at 1.5GHz, 1.6GHz, 1.7GHz, or 1.8GHz
Intel Mobile Pentium M 705, 715, 725, 735, or 745
Intel Mobile Celeron M at 1.2GHz or 1.3GHz
Intel Mobile Celeron M 320(1.3GHz), 330(1.4GHz), 340(1.5GHz), 350(1.3GHz), or 360(1.4GHz)

Memory 256MB or 512MB and supports up to 2GB maximum memory

Hard drive 30GB, 40GB, or 60GB sizes

Display 14.1" TFT or 15.1" TFT display
Graphics 32MB Intel 855GM video chipset
 
CD and DVD drive CD, DVD, or CD-RW/DVD drives

Networking Integrated 802.11bg wireless (select models)
 
Security Locking device

Battery Lithium Ion in a 6 cell configuration

Operating System Microsoft Windows XP

ThinkVantage Technologies ThinkVantage Technologies help make your system more secure, manage networks and connectivity, backup and restore your data, and more. Learn more and download.
Detailed specifications All specifications for the ThinkPad R50e system
Note: Specifications are dependent on the machine type and model View original components included with a system  View in-depth technical information about the system you are currently using

Warranty
Parts exchange, depot repair, or on-site service depending on machine type
1 year for the system
1 year for the battery

 View warranty status for a machine
 Warranty information and service upgrades

For additional warranty information, refer to the statement of limited warranty.

System locations, ports, and features
 Views
 Status indicators
 Function (Fn) key combinations

Additional product information
 Software and device drivers - Relevant downloads and drivers for your system
 Troubleshooting - Step-by-step instructions for solving common computer issues
 Hardware removal and installation - Instructions for removing or installing options and service parts

Manuals
 Hardware Maintenance Manual - Information regarding hardware installation and removal, diagnostics, hardware interfaces, and

replacement (FRU) part numbers

Accessories
 Memory 
 Hard drive, CD, and DVD drive

Service parts
 System
 Display
 Keyboard
 Recovery CD