Specifications
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Testing & Maintaining
the Agilent V24/V26
Series
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Always power down monitor before connecting/disconnecting Flash Programming Tool or
inserting/removing flash card.
To connect the Flash Programming Tool to the V24/V26 Series monitor, complete the
following steps:
6WHS Turn the monitor power switch OFF.
6WHS Attach the banana-plug connector end of the ground wire to one of the two ground-
ing jacks on the tool. Attach the alligator-clip end of the ground wire to the equipo-
tential ground lug on the rear of the monitor.
6WHS Properly ground yourself by either attaching the alligator-clip end of an anti-static
wrist strap to the earth ground lug on the rear of the monitor, or by attaching the
wrist strap to the programming tool via a banana-plug.
6WHS Using a small flat-bladed screwdriver, remove the service port connector cover
located on the right side of the monitor. As shown below, there are two service ports
behind the cover. The upper port is for servicing the Application CPU (application
software upgrades, EEPROM upgrades); the lower port is for servicing the Utility
CPU.
There is a strict order of precedence which must be followed when programming software.
The Utility CPU MUST be upgraded first. The Application CPU MUST be programmed
DIWHUthe Utility CPU.
If you attempt to upgrade the Application CPU prior to upgrading the Utility CPU, you will
see an error message informing you of application software incompatibility.
6WHS As shown below, set switch 8 on the tool to the closed (down) position. This
ensures that the monitor will boot from the programming tool.
Application CPU Service
Port Connector
Utility CPU Service
Port Connector
(Lower service port)
(Upper service port)
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(View with cover removed)
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