User Guide

PAMS
Technical Documentation
NSB–1
System Module
Original 06/98
Page 3 – 4
Schematic Diagrams: UR4U – layout version 22
Block Diagram of Baseband Blocks (Version 22.30 Edit 202) layout 22 3/A3–1
Block Diagram of System/RF Blocks 3/A3–2. . . . . . . . . . . . . . . . . . . . . .
Circuit Diagram of Power Supply (Version 22.30 Edit 351) layout 22 3/A3–3. .
Circuit Diagram of UI Connector (Version 22.30 Edit 87) layout 22 3/A3–4. . . .
Circuit Diagram of CTRLU Block (Version 22.30 Edit 232) layout 22 3/A3–5. . .
Circuit Diagram of Audio (Version 22.30 Edit 156) for layout 22 3/A3–6
Circuit Diagram of RF–BB Interface (Version 22.30 Edit 113) layout 22 3/A3–7
Circuit Diagram of RF Block (Version 22.30 Edit 467) layout 22 3/A3–8
Layout Diagram of UR4U (Version 22) 3/A3–9. . . . . . . . . . . . . . . . . . . .