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SC-50/110
2. Grounding Cable Shield
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2. Grounding Cable Shield
Ground the cable shield or gr
ounding wire to the chassis by using the screw fixing
the MAIN board, 20P8178 to the chassis.
Fig. 3 Connection of grounding wire
Contents
Main
FIRST EDITION :FIRST EDITION :NOV.NOV. 20052005
*00015891300**00015891300*
Pub. No.Pub. No. SME-72510-ASME-72510-A
*00015891300**00015891300*
(( KAOKKAOK )) SC-50SC-50 * 0 0 0 1 5 8 9 1 3 0 0 ** 0 0 0 1 5 8 9 1 3 0 0 *
*SME72510A00**SME72510A00* *SME72510A00**SME72510A00*
Contents
Page
1. Overview
2. Maintenance Menu
1) MONITOR display
2) COMPASS display
3) R MONITOR display
Page
5) RATE ERR display
6) OUTPUT display
7) ALARM display
8) ANALOG display
9) ANT MONI display
Page
10) MESSAGE display
11) REC MONI menu
3. Replacement of Battery
4. Reading Program Number
5. Program Upgrade
1) MAIN board (Processor unit)
2) CPU board (Display unit)
6. Maintenance
6.1 Adjustment
6.2 Line voltage check
6.3 Jumper setting
Page
Fi
g
.19 MAIN Board, 20P8178
Appendix 1 Protection of ICs in Data Output Circuit
1. Fabrication of Signal Cable
2. Grounding Cable Shield
3. Adding Zener Diodes
Page
Appendix 2 Modification on Data Output Circuit