Getting Started 
Functional Test 
‘kc  purpose of this proccdurc is to conlkm  that the oscilloscope functions 
properly. 
NOTE 
Thisprocedure verifiesfunctions; that is, ii verifies that oscilloscope 
feutures operate. It does not verify that they upcmte within limits. Therefbre, 
when the instructions that follow  call for you to veriyy that a signal appears 
on-screen “thnl is aboutJive divisions in amplitude’” or “has a period of’about 
six horizontal divisions, ” do NOT interpret the quantities given as limits. 
Operation within limits is checlled En the peflormance tests, which begin on 
pug’e B-5. 
110 NOT make changes to the front-penel settings 
that 
are 
not 
called 
out 
in the 
procedure. 
If 
you make changes to these settings other than those culled out in 
the procedure, you may obtuin invalid rest&s. In this case, just redo the 
vrocedure from stev 1. 
Equipment  Required: One P6109B (TDS 340), P6111B (TIX  360), or I?61146 
(TDS  380) 
probe. 
Time  Required: Approximately 5 minutes. 
Procedure: 
1.  Install tbc probe on CB  1. Connect the probe tip to PROBE COMP on tie 
front panel; leave the probe ground unconncctcd. (See Figure IA.) 
Figure  1-4:  Hookup  for  functional  test 
TDS  340,  TDS  360  &  TDS  380 
User Manual 
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