TM 11-6625-3145-14
Verification and Adjustment Procedures-318/338 Service
Figure 5-55. 338 Side view of A07 Serial Analysis/RS232C/NVM board.
9. ADJUST INPUT CAPACITANCE AND SERIAL DATA PROBE COMPENSATION, 40 pF
Equipment Required
1 Oscilloscope
1 Pulse Generator
1 1M
Ω
, 40 pF Normalizer
1 BNC T-Connector
1 BNC male-to-Probe-tip adapter
1 BNC 50
Ω
cable
Refer to Figures 5-56 and 5-57.
1. Connect a 40 pF normalizer to the SERIAL DATA INPUT jack on the left side panel. Install a BNC T-connector
to the 40 pF normalizer. Connect a 50
Ω
cable from the pulse generator OUTPUT to one side of the BNC
T-connector.
2. Connect the oscilloscope channel 2 probe tip to the other side of the BNC T-connector.
3. Connect the oscilloscope channel 1 probe tip to TP10 on the A07 S1 board.
5-95
Summary of Contents for 318
Page 119: ...318 VERIFICATION AND ADJUSTMENT PROCEDURES ...
Page 182: ...338 VERIFICATION AND ADJUSTMENT PROCEDURES ...
Page 253: ...318 ___________________ TROUBLESHOOTING TREES ...
Page 344: ...338 TROUBLESHOOTING TREES ...
Page 517: ...TM 11 6625 3145 14 318 338 4434 923 318 Block Diagram ...
Page 518: ...TM 11 6625 3145 14 318 338 4434 924 338 Block Diagram ...
Page 519: ...TM 11 6625 3145 14 318 338 4434 925 318 Acquisition Module Wiring Diagram ...
Page 520: ...TM 11 6625 3145 14 318 338 4434 926 318 338 Mainframe Wiring Diagram ...
Page 521: ...TM 11 6625 3145 14 318 338 4434 926 338 Acquisition Module Wiring Diagram ...
Page 522: ...TM 11 6625 3145 14 318 338 4434 928 Figure 9 1 318 A01 Input A Board Component Locations ...
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Page 528: ...TM 11 6625 3145 14 Figure 9 3 318 338 A03 ACQ Control Board Component Locations ...
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Page 542: ...TM 11 6625 3145 14 Figure 9 8 318 338 A10 CRT Board Component Locations ...
Page 544: ...TM 11 6625 3145 14 Figure 9 9 318 338 A11 Inverter Board component Locations ...
Page 546: ...TM 11 6625 3145 14 Figure 9 10 318 338 A12 Regulator Board Component Locations ...
Page 551: ...TM 11 6625 3145 14 Figure 9 12 338 A01 Input A Board Component Locations ...
Page 553: ...TM 11 6625 3145 14 318 338 SERVICE ...
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