Tektronix 2230 Service Manual

General Information—2230 Service
Table 1-1 (cont)
Characteristics
| Performance Requirements
PROBE ADJUST
Output Voltage on PRB ADJ Jack
0.5 V ±5%.
Probe Adjust Signal Repetition Rate
1 kHz ±20%.a
Z-AXIS
Sensitivity (NON STORE Only)
5 V causes noticeable modulation. Positive-going input decreases
intensity.
Usable frequency range is dc to 20 MHz.
Maximum Input Voltage
30 V (dc + peak ac) or 30 V p-p ac at 1 kHz or less.*
Input Resistance
>10 kSi.*
POWER SUPPLY
Line Voltage Range
90 Vac to 250 Vac*
Line Frequency
48 Hz to 440 Hz.*
Maximum Power Consumption
85 watts (150 VA).*
Line Fuse
2 A, 250 V, slow blow.*
Primary Circuit Dielectric Requirement
Routine test to 1500 Vrms, 60 Hz, for 10 seconds without break
down*
CRT DISPLAY
Display Area
8 cm X 10 cm.*
Standard Phosphor
P31*
Nominal Accelerating Voltage
14 kV*
X-Y PLOTTER OUTPUT
Maximum Safe Applied Voltage,
Any Connector Pin
A
25 V (dc + peak ac) or 25 V p-p ac at 1 kHz or less.*
X and Y Plotter Outputs
Pen Lift/Down
Fused relay contacts, 100 mA maximum*
Output Voltage Levels
500 mV per division ± 10%. Center screen is 0 V ± 0.2 division.
Series Resistance
2 kO ±10%.*
4.2 V Output
4.2 V ±10% through 2 kfl*
Performance Requirement not checked in Service Manual.
1-12

Tektronix 2230 Specifications

General

Brand	Tektronix
Model	2230
Category	Test Equipment
Language	English