Anritsu RA725UA, Instruction Manual

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SECTION 3 SETUP MODE ...................................……………. 23
3.1 Basic Operations ...................................... …….. 23
3.2Setup Menu......................................................... 24
(1) SYSTEM CHECK.......
......................................
............................. 24
(2) DISPLAY PRESET ................................ 24
VRM Units, Buzzer Volume,
Picture Hold, SHF Flash,
Parallel Cursor, North Mark,
SIC Curve, Tune mode (Set
Frequency Tuning Method)
(3) KEY ASSIGNMENT.............................. 26
(4) AUTO TUNE CALIBRATION............... 26
(5)TINTING ADJUSTMENT ................…… 26
(6)HEAD DIRECTION ADJUSTMENT..... 26
SECTION 4 MAINTENANCE AND INSPECTION......................... 27
SECTION 5 REPAIR. ..............................................................................29
5.1 Abnormal Microcomputer .................................…………………… 29
5.2 Self Diagnostic Inspection .................................…. 30
5.3 Checking Voltages and Fuses-............................…. 30
APPENDIX A SPECIFICATIONS ..............................................………. 33
APPENDIX B INSTALLATION ..................................................……… 37
APPENDIX C INTERPRETING RADAR IMAGES ..........................…. 55
DRAWINGS
GENERAL SYSTEM DIAGRAM..........................…... 24W140914
INTER-CONNECTION DIAGRAM .......................….. 24W140789
DISPLAY UNIT EXTERNAL VIEW ......................…. 23W62985
SCANNER UNIT EXTERNAL VIEW .....................… 24W124259
69-1E-A RECTIFIER UNIT EXTERNAL VIEV.......... .24W140790
RP113A RECTIFIER UNIT EXTERNAL VIEW .......…23W56729
CIRCUIT DIAGRAM FOR DISPLAY UNIT.............. ..23W62571
CIRCUIT DIAGRAM FOR POWER SUPPLY........... ..23W62734
CIRCUIT DIAGRAM FOR SCANNER UNIT..........……….24W140809
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