51
Subject to change without notice
MANUAL ADJUSTMENT PROCEDURE HM1508-2
1 RV1001: +65 Volt supply 54
2 RV1003: +12 Volt supply 55
3 Trace Rotation Check 56
4 R9057: Readout Operating Point 56
5 R6013: CRT minimum intensity 57
6 RV1005: Focus symmetry 57
7 R6024: Astigmatism correction 58
8 READOUT FOCUS correction 58
9 Overall correction and Save 58
10 R2031: 100 Hz Square Wave 5 mV/div CH 1 59
11 R2025: 100 Hz Square Wave 2 mV/div Adjustment CH 1 60
12 R2231: 100 Hz Square Wave 5 mV/div CH 2 61
13 R2225: 100 Hz Square Wave 2 mV/div Adjustment CH 2 62
14 CH 1, Input Capacitance Adaptation 63
15 C2023: CH 1, 10:1 Attenuator Compensation 64
16 C2017:
CH 1, 10:1 Attenuator Input Capacitance Adaptation 65
17 C2004: CH 1, 100:1 Attenuator Compensation 66
18 C2006:
CH 1, 100:1 Attenuator Input Capacitance Adaptation 67
19 CH 2, Input Capacitance Adaptation 68
20 C2223: CH 2, 10:1 Attenuator Compensation 69
21 C2217:
CH 2, 10:1 Attenuator Input Capacitance Adaptation 70
22 C2204: CH 2, 100:1 Attenuator Compensation 71
23 C2206:
CH 2, 100:1 Attenuator Input Capacitance Adaptation 72
24 Readout Adjustment (Software Adjustment) 73
25 R9114: YP CH 1 Analog Gain 73
26 YP CH 1 Analog Gain (Software Adjustment) 74
27 YP CH 2 Analog Gain (Software Adjustment) 74
28 YP CH 1 Analog DC Offset (Software Adjustment) 75
29 YP CH 2 Analog DC Offset (Software Adjustment) 75
30 YP CH 1 Analog Variable Balance (Software Adjustment) 75
31 YP CH 2 Analog Variable Balance (Software Adjustment) 75
32 YP CH 1 Invert Symmetry (Software Adjustment) 76
33 YP CH 2 Invert Symmetry (Software Adjustment) 76
34 YP CH 1 Y Position (Software Adjustment) 76
35 YP CH 2 Y Position (Software Adjustment) 76
36 YP ADD Y Position (Software Adjustment) 77
37 R4086: Horizontal X Gain 77
38 X Position (Software Adjustment) 78
39 Horizontal XY Gain (Software Adjustment) 78
40 Horizontal XY Position (Software Adjustment) 78
41 Trigger Point (Software Adjustment) 79
Content
42 Trigger Peak Peak CH 1 (Software Adjustment) 79
43 Trigger Peak Peak CH 2 (Software Adjustment) 79
44 Trigger Peak Peak External (Software Adjustment) 79
45 Trigger Counter (Software Adjustment) 80
46 Acquire CH 1 Gain (Software Adjustment) 80
47 Acquire CH 1 Interlace (Software Adjustment) 80
48 Acquire CH 1 Position (Software Adjustment) 80
49 Acquire CH 1 Interl. Pos. (Software Adjustment) 81
50 Acquire CH 2 Gain (Software Adjustment) 81
51 Acquire CH 2 Interlace (Software Adjustment) 81
52 Acquire CH 2 Position (Software Adjustment) 81
53 Acquire CH 2 Interl. Pos. (Software Adjustment) 82
54 Acquire ADD Position (Software Adjustment) 82
55 Acquire ADD Interl. Pos. (Software Adjustment) 82
56 Calibrator (Software Adjustment) 83
57 COMP. Tester (Software Adjustment) 83
58 R5107: COMP. Tester Trace Rotation 84
59 Timebase, Adjust 2 Timebase, A Timebase
(Software Adjustment) 85
60 Timebase, Adjust 2 Timebase, B Timebase
(Software Adjustment) 86
61 Saving Software Adjustments 87
62 C54 (C27), C63 (C31): Dot Join Adjustment 88
63 R4840: X-Mag. x10 Adjustment 89
64 C4809, C4810: X-Mag. x10 Trace Start Linearity 90
65 R9149: Y-Final Amplifi er Adjustment 91
66 R9118, C9045: Y-Final Amplifi er Adjustment 92
67 R9034 / C9001 and R9126 / C9037
Y-Final Amplifi er Adjustment 93
68 C2201: HF Adjustment CH 2 94
69 Y-Amplifi er Bandwidth Check 95
70 C9009: HF Adjustment Y-Final Amplifi er 95
71 R161, C129: HF Adjustment CH 1 A/D Converter Driver
Amplifi er 96
72 R162, C105:
HF Adjustment CH 2 A/D Converter Driver Amplifi er 97
73 Video Trigger Check 98
74 CH 3, TTL Trigger Threshold Check 98
5 CH 3, USER defi nable Trigger Threshold Check 99
76 CH 4, TTL Trigger Threshold Check 99
77 CH 4, USER defi nable Trigger Threshold Check 100
78 Trigger Filter Check 100
79 Trigger Bandwidth Check 101
80 External Trigger Check 101
81 Z Input 102