Adjustment Tools; Adjustable Components; Factory-Selected Components; Eeprom Write Protect Switch - Agilent Technologies 4349B Service Manual

Adjustment Tools

No hand tools are required for the adjustments.

Adjustable Components

There are no adjustable components, such as variable capacitors or variable resistors, in the
4349B. All adjustments are performed by updating the adjustment data stored in the internal
EEPROM.

Factory-Selected Components

No factory-selected components are used in the 4349B

EEPROM Write Protect Switch

There are no EEPROM write protect switches in the 4349B.

Related Adjustments

There are four adjustments for the standard 4349B, and two adjustments for the 4349B with
Option 001. Table 2-1 lists the adjustments that must be performed if an assembly has been
replaced.
A1 Main Board Assembly
A2 CPU Board Assy without ROM None
A5 AC Inlet Board Assembly
LCD Assembly
DC-DC Converter Unit
Keyboard Assembly
1 If the EEPROM, A2U1, is replaced, all adjustments are required.
2-2 Adjustments
Table 2-1. Related Adjustments
Assembly Replaced Required Adjustment
All adjustments
1
None
None
None
None