Technical data

6 Agilent 35670A Supplement
What to do before replacing the CPU assembly 29
What to do after replacing an assembly 30
To r e m o v e C P U 31
To r e m o v e N V R A M 32
To remove memory 32
To remove motherboard 32
Replaceable Parts 33
Assemblies 33
Cables 34
Instrument Covers and Handles 34
Front Panel Parts 35
Rear Panel Parts 36
Chassis Parts 36
Miscellaneous Parts 36
Circuit Descriptions 37
Overall Block Diagram 37
A7 CPU 39
A8 Memory 43
A9 NVRAM 43
A102 DC-DC Converter 43
Voltages and Signals 44
Voltages and Signals 44
Assembly Locations and Connections 45
Power Supply Voltage Distribution 48
A8 Memory 48
A9 NVRAM 49
A99 Motherboard 49
A101 Display 50
A102 DC-DC Converter 51