Agilent Technologies 6634A Instrukcja Użytkownika Pobierz pdf (Strona 8)

Introduction

8 For 327X systems, remove the testhead covers (save

all hardware):

a Rotate the testhead to the 0-degree (shipping)

position.

b If the probe is in the probe holder on the safety

skirt, move it to a safe location.

c Using a 5-millimeter hex wrench, remove the

safety skirt.

d Using a T20 Torx driver, remove the top cover.

e Rotate the testhead to the 90-degree (service)

position.

f Using a 1/4-inch flat blade screwdriver, remove

the rear cover.

9 For 79000 systems, remove the left pod cover (save

all hardware):

a If the probe is in the probe holder on the safety

skirt, move it to a safe location.

b Rotate the testhead to the 90-degree (service)

position.

c Using a 1/4-inch flat blade screwdriver, remove

the rear cover.

10 Inventory the kit. All bags in the kit are labeled.

Compare the part numbers and quantities of parts to

the Parts List in the kit. Report any discrepancies to

MTD before starting the installation. Find the cables

used to connect the DUT power supply to the ASRU

card, which were included with the module(s). They

should be coiled in the testhead of 317X, 327X or

79000 systems or the support bay of the 307X

system. The cables included in the various systems

and expansion kits are listed in Table 1 on page 6.

The cable ends are illustrated in Figure 1 on page 7.

11 If the DUT supply includes shorting straps on the

output terminals, remove them. Otherwise, remote

sensing will not work and the supply will fail

Diagnostics.

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 81 82

Brak uwag

Agilent Technologies 6634A Instrukcja Użytkownika Strona 8