Maintenance
TSG 95 Service Manual
5–11
the sum will depend on the version of the signal set in the instrument. Exit
this diagnostic by pressing the
Y
or
B
key, as usual.
6 SIGL RAM TEST
Y
B
Press Enter
6. This test automatically checks the integrity of the Signal RAM, which is
used to hold portions of the signal data that must be accessed at high speed.
“All Tests Passed” will appear on the second display line on successful
completion of the tests. Exit this diagnostic by pressing the
Y
or
B
key, as
usual.
7 ASIC REG TEST
Y
B
Press Enter
7. This test automatically checks the integrity of communication between the
m
P and the ASIC. “All Tests Passed” will appear on the second display line
on successful completion of the tests. Exit this diagnostic by pressing the
Y
or
B
key, as usual.
EXIT SUBMENU
Y
B
Press Enter
8. To exit the Diagnostic submenu, scroll to this item and press Enter. The
instrument will return to the “DIAGN SUBMENU” item in the Utility menu.
To exit the entire Utility menu from this point, and resume normal instru-
ment operation, press any rectangular key.
Corrective Maintenance
Corrective maintenance deals with obtaining replacement parts, torque specifica-
tions, and component replacement.
Replacement parts are available from or through the nearest Tektronix field of-
fice or representative.
When ordering parts be sure to include the following information in your order:9
10. Instrument type (and option numbers, if any).
11. Instrument serial number.
12. Description of the part, as it appears in the electrical or mechanical parts list.
13. The Tektronix part number.
Obtaining Replacement
Parts
Содержание TSG 95
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Страница 6: ...TSG 95 Service Manual...
Страница 14: ...Service Safety Summary viii TSG 95 Service Manual...
Страница 29: ...Specifications TSG 95 Service Manual 1 15 Figure 1 3 PAL 75 Red and Red Field Figure 1 4 PAL 100 Red...
Страница 30: ...Specifications 1 16 TSG 95 Service Manual Figure 1 5 PAL Green Field Figure 1 6 PAL Blue Field...
Страница 31: ...Specifications TSG 95 Service Manual 1 17 Figure 1 7 PAL 50 Flat Field Figure 1 8 PAL 100 Flat Field...
Страница 34: ...Specifications 1 20 TSG 95 Service Manual Figure 1 13 PAL Modulated 5 Step Figure 1 14 PAL Multiburst...
Страница 35: ...Specifications TSG 95 Service Manual 1 21 Figure 1 15 PAL Reduced Sweep Figure 1 16 PAL Pluge...
Страница 40: ...Specifications 1 26 TSG 95 Service Manual Figure 1 25 PAL Matrix Signal UK ITS 2...
Страница 41: ...Specifications TSG 95 Service Manual 1 27 Figure 1 26 PAL Safe Area...
Страница 42: ...Specifications 1 28 TSG 95 Service Manual NTSC Waveform Diagrams Figure 1 27 SMPTE NTSC Color Bar Components...
Страница 43: ...Specifications TSG 95 Service Manual 1 29 Figure 1 28 SMPTE NTSC Color Bars Zero Setup...
Страница 45: ...Specifications TSG 95 Service Manual 1 31 Figure 1 31 NTSC Red Field Figure 1 32 NTSC Red Field Zero Setup...
Страница 46: ...Specifications 1 32 TSG 95 Service Manual Figure 1 33 NTSC Sin x x Figure 1 34 NTSC 5 Step Staircase Gray Scale...
Страница 50: ...Specifications 1 36 TSG 95 Service Manual Figure 1 41 NTSC Convergence Components...
Страница 51: ...Specifications TSG 95 Service Manual 1 37 Figure 1 42 NTC7 NTSC Composite Figure 1 43 NTC7 NTSC Combination...
Страница 52: ...Specifications 1 38 TSG 95 Service Manual Figure 1 44 FCC NTSC Composite Figure 1 45 NTSC Cable Multiburst...
Страница 53: ...Specifications TSG 95 Service Manual 1 39 Figure 1 46 NTSC Cable Sweep Figure 1 47 NTSC Matrix...
Страница 54: ...Specifications 1 40 TSG 95 Service Manual Figure 1 48 NTSC Safe Area...
Страница 104: ...Performance Verification and Adjustment Procedures 4 30 TSG 95 Service Manual...
Страница 118: ...Maintenance 5 14 TSG 95 Service Manual...
Страница 134: ...TSG 95 Service Manual 7 8...
Страница 139: ...Replaceable Mechanical Parts 8 5 TSG 95 Service Manual A1 A2 A3 Figure 1 Exploded View...
Страница 140: ...Replaceable Mechanical Parts 8 6 TSG 95 Service Manual...