Power Supply Specification - Tektronix 4010 Maintenance Manual

Characteristics-4010 Maintenance
TABLE 2-9
Display Unit Specifications
Characteristics Performance Requirements Supplemental Information
Display Quality Area 7.5 inches horizontal by 5.625 inches,
whose center is within 0.25 inch of the
CRT faceplate center.
Deflection Factors
Center of Screen Zero volts.
Edge of Screen +5.0 volts left or down, -5.0 volts right
or up.
Usable Storage Time Up to one hour without permanent
damage to the storage target. If a residual
image is retained after a long viewing
period, the target may be returned to
normal condition by repeated erasures.
Line Straightness
Within 0.5% deviation from mean straight
line (inside the specified display area).
Geometry
Orthogonality
..;;,0.
Parallelism Within ±2%. Condition for Test: Draw a rectangle on
edge of specified area. Vertical line
lengths should
be
within 2%, and
horizontal line lengths should be within
2%.
TABLE 2-10
Power Supply Specifications
Characteristics Performance Requirements
Supplemental Information
Line Voltage Ranges 110 V AC
220 V AC
Low 100 V ±10%
200 V ±10%
Medium
115 V ±10%
220 V ±10%
230 V ±10%
High 120 V ±10%
240 V ±10%
Power Consumption
192 watts maximum.
Line Frequency Range
48 to 440 Hz
Fuses
2 A slo-blo for 110 V operation. 1.25 A
slo-blo for 220 V operation.
®I
2-15