f.
Remove signal from X input terminals.
g.
Apply 0.7 Vdc (0.9 Vdc) to Y input terminals.
h.
Adjust R126 to position pen to full scale.
i.
In the event full scale cannot be reached by using
calibration controls, check electronic reference for output of 9.0
volts
±
5%.
5-96. PHASE SHIFT ADJUSTMENT
5-97. Assuming both X and Y axes have been adjusted by
means of the retrace curves described in paragraph 5-91, the
attenuator switches may be set to identical values in both X
and Y to produce a straight line of 45 degree angle. If the
retrace test made on X and Y demonstrates zero trace, the gap
which appears in the 45 degree retrace line will be due to a
phase difference or time lag between the two recording axes.
Phase adjust is accomplished by adjusting R114. Access to
R114 is obtained by removing bottom cover. See
paragraph 5-18 and Figure 5-24.
FIGURE 5-24. CIRCUIT BOARD ADJUSTMENT
5-15/5-16(blank)
Содержание HP-7035B
Страница 1: ...TECHNICAL MANUAL HEWLETT PACKARD MODEL HP 7035B ...
Страница 9: ...FIGURE 1 4 DIMENSION DRAWING FIGURE 1 5 ACCESSORIES 1 3 ...
Страница 12: ...FIGURE 1 7 TYPICAL FREQUENCY RESPONSE INPUT FILTER FIGURE 1 8 TYPICAL DYNAMIC RESPONSE 1 6 ...
Страница 14: ...FIGURE 2 1 WING BRACKET INSTALLATION FIGURE 2 2 STACKED CONFIGURATION 2 2 ...
Страница 16: ...FIGURE 3 1 FRONT PANEL CONTROLS 7035B AND 7035B 001 MODELS 3 2 ...
Страница 20: ...FIGURE 4 1 BLOCK DIAGRAM FIGURE 4 2 DETAILED BLOCK DIAGRAM 4 2 ...
Страница 48: ...TM 11 6625 2850 14 P FIGURE 6 1 EXPLODED VIEW CABINET 6 9 ...
Страница 49: ...TM 11 6625 2850 14 P FIGURE 6 2 EXPLODED VIEW CARRIAGE ARM SHEET 1 OF 2 6 10 ...
Страница 58: ...FIGURE 7 1 COMPONENT IDENTIFICATION FRAME 7 8 ...
Страница 59: ...TM 11 6625 2850 14 P Figure 7 2 Component Identification Circuit Board 7 9 ...
Страница 60: ...TM 11 6625 2850 14 P Figure 7 3 Schematic Model 7035B D 07035 92550 7 10 ...
Страница 62: ...TM 11 6625 2850 14 P FIGURE 8 1 COMPONENT IDENTIFICATION CIRCUIT BOARD 8 2 ...
Страница 66: ...TM 11 6625 2850 14 P FIGURE 8 5 EXPLODED VIEW CARRIAGE ARM 8 6 ...