Service manual

IM1035
Section 7
SUPPLEMENT
7.1 GENERAL
We are continually striving to provide you with a service manual that represents
the units you have ordered. Because of printing and shipping requirements we
can't get these changes immediately in to the printed manuals. This section
will contain change information concerning the TV 50, 90, 120 data display models.
Each change supplement section will identify the mode1(s) affected by revision
level of the final assembly.
Section 1 through 6 represents the TV 50, TV 90 and TV 120 at the B reV1Slon
level. The revision level of your unit can be identified by the revision
letter following the unit model number on the serial number tag. The high
voltage transformer assembly, PWB assembly, power supply module and frame
assembly are also identified with a revision level. The revision level is noted
after the last four digits of the board assembly part number which is stamped
on
the board.
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7-1