WFM 1125 Option 0A/0B/0C/0D Service Manual
vii
Service Safety Summary
Only qualified personnel should perform service procedures. Read this Service
Safety Summary and the General Safety Summary before performing any service
procedures.
Do Not Service Alone.
Do not perform internal service or adjustments of this
product unless another person capable of rendering first aid and resuscitation is
present.
Disconnect Power.
To avoid electric shock, disconnect the mains power by means
of the power cord or, if provided, the power switch.
Use Caution When Servicing the CRT.
To avoid electric shock or injury, use
extreme caution when handling the CRT. Only qualified personnel familiar with
CRT servicing procedures and precautions should remove or install the CRT.
CRTs retain hazardous voltages for long periods of time after power is turned off.
Before attempting any servicing, discharge the CRT by shorting the anode to
chassis ground. When discharging the CRT, connect the discharge path to ground
and then the anode. Rough handling may cause the CRT to implode. Do not nick
or scratch the glass or subject it to undue pressure when removing or installing it.
When handling the CRT, wear safety goggles and heavy gloves for protection.
Use Care When Servicing With Power On.
Dangerous voltages or currents may
exist in this product. Disconnect power, remove battery (if applicable), and
disconnect test leads before removing protective panels, soldering, or replacing
components.
To avoid electric shock, do not touch exposed connections.
XĆRadiation.
To avoid x-radiation exposure, do not modify or otherwise alter the
high-voltage circuitry or the CRT enclosure. X-ray emissions generated within
this product have been sufficiently shielded.
Summary of Contents for Tektronix WFM 1125
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Page 20: ...Introduction xiv WFM 1125 Option 0A 0B 0C 0D Service Manual ...
Page 21: ...Specifications ...
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Page 39: ...Operating Information ...
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Page 42: ...Preparation for Use 2 2 WFM 1125 Option 0A 0B 0C 0D Service Manual ...
Page 56: ...Using the Menu 2 16 WFM 1125 Option 0A 0B 0C 0D Service Manual ...
Page 61: ...Theory of Operation ...
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Page 69: ...Performance Verification ...
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Page 97: ...Adjustment Procedure ...
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Page 113: ...Maintenance ...
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Page 122: ...Removal and Installation Procedures 6 8 WFM 1125 Option 0A 0B 0C 0D Service Manual ...
Page 145: ...Options ...
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Page 149: ...Electrical Parts List ...
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Page 153: ...Diagrams ...
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Page 159: ...Mechanical Parts List ...
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