HP 9122D Service Manual page 6

Contents (continued)
5elftest ......................... , ......................................................................... 4-4
Available Tests ........................................................................................ 4-4
Selecting a 5elftest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 4 -
5
Troubleshooting Procedures .............................................................................. 4-6
Fault Isolation Procedures ............................. '" ........... _ ...... , .......... _ ... _ ...... _ ... 4-6
Troubleshooting Proc~~dures_ ... _ . _ .... _ .. _ . _ .......................................................... 4-6
Troubleshooting Flowchart. '.' ........................................................................ 4-7
Using the 55/80 Exerciser .. ': ....................................................................... 4-11
DERRORS ........................................................................................... 4-11
Hints on Using the
55/80
Exerciser .................................................................. 4-12
Adjustments ................. '.' ................................ , ...... " .............. , ................. 4·-14
PLL Adjustment ..................................................................................... 4·-14
Chapter 5
Assembly Access
Page
5-1
Introduction ................... , . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 5-1
9122D/5 Parts List ...................................................................................... 5-1
Chapter 6
Product History
Page
6-1
Introduction ................ " ............................. " ................................. , ...... " .. 6-1
5.ervice Note History. . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 6-1
f