Keithley 244 Instruction Manual page 36

KEITHLEY INSTRUMENTS, INC.
28775 AURORA ROAD
CLEVELAND, OHIO 44139
SERVICE FORM
MODEL NO. SERIAL NO. P.O. NO. DATE
NAME PHONE
COMPANY
ADDRESS
CITY
STATE -
ZIP
El
Describe problem and symptoms using quantitative data whenever possible (enclose
readings, chart recordings, e c t .I
(Attach additional sheets as necessary).
El
Show a block diagram of your measurement system including all instruments connected
(whether power is turned on or not). Also describe signal source.
El
List the positions of fl controls and switches on both front and rear panels of
the instrument.
El 4. Describe input signal source levels, frequencies, etc.
a
List and describe all cables used in the experiment (length, shielding, etc.).
El
List and describe all other equipment used in the experiment. Give control settings
for each.
El
Environment:
Where is the measurement being performed?
out-of-doors, etc.)
(Factory, controlled laboratory,
What power line voltage is used?
Variation? Frequency?
Ambient temperature? "F. Variation? "F. Rel. Humidity?
Other
q
Additional Information.
(If special modifications have been made by the user,
please describe below.)
REV 0774