Tektronix 2467B

Performance Check—2465B/2467B Service
VERTICAL
Equipment Required (see Table 4-1)
Power Supply (Item 1)
Primary Leveled Sine-Wave Generator (Item 2)
Calibration Generator (Item 3)
Secondary Leveled Sine-Wave Generator (Item 4)
10X Probe (supplied with 2465BCT/2465BCT) (Item 7)
Precision 50 il BNC Cable (Item 9)
50 il BNC Cable (Item 10)
Dual-Input Coupler (Item 11)
50 12 BNC Termination (Item 12)
Subminiature Probe Tip-to-BNC Adapter (Item 13)
BNC Female-to-BNC Female Adapter (Item 14)
BNC Female-to-Dual Banana Adapter (Item 15)
2X Attenuator (Item 16)
5X Attenuator (Item 17)
10X Attenuator (Item 18)
1X Probe (Item 21)
BNC-to-probe-tip Adapter (Item 26)
Initial Control Settings.
Control settings not listed do not affect the procedure.
Set:
NOTE
Select channels to set VOLTS/DIV.
VOLTS/DIV
CH 1 and CH 2
CH 1 and CH 2 VAR
CH 3 and CH 4
1 V
In detent
0.1V
VERTICAL MODE
CH 1
CH 2, CH 3, CH 4,
ADD, and INVERT
CHOP/ALT
20 MHz BW LIMIT
Input Coupling
CH 1 and CH 2
Horizontal
A SEC/DIV
SEC/DIV VAR
X10 MAG
TRACE SEP
On
Off
ALT
Off
1 Mfi GND
10 ms (knob in
In detent
Off
Fully CW
Delta
At and AV
TRACKING
Trigger
HOLDOFF
LEVEL
SLOPE
A/B TRIG SELECT
MODE
SOURCE
COUPLING
Off (press and release until
associated readout is off)
Off
Fully CCW
Midrange
+ (plus)
A
AUTO LVL
VERT
DC
1. Verify CH 1 and CH 2, 50 fl OVERLOAD
protection.
a. Connect the Power Supply to the CH 1 OR X input
connector via a 50 il BNC cable and a BNC female-to-dual
banana adapter.
b. Using the CH 1 VERTICAL POSITION control, posi-
tion the trace on the bottom horizontal graticule line.
c. Change CH 1 Input Coupling to 1 Mil DC.
d. Turn the Power Supply on.
e. Adjust the Power Supply output level until the CH 1
trace rises to 1 division above the center graticule line
( + 5V).
4-4