ocr: EDE UP1 RCA XEE Rom SIMM socket AUTOBOOT serial socket DE Port B a UFS Battery serial ROM/SRAM ROM/SRAM la JP4 Port A socket socket Ex- ROM/SRAM ROM/SRAM UPS ternal socket socket SCSI Con- nector Pini a Internal SCSI Connector JP7 Diagram 1. The main layout and identification chart. - EE Diagram 2. The Proper way to insert a 28 pin DIP into the 32 pin DIP sockets.