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15

Alignment

Internal System Alignment Routine

This feature uses a programmed routine in the trans-

ceiver which replaces many previously-complex discrete
component settings and adjustments with digitally-con-
trolled settings via the 

DIAL

 selector knob. Transceiver

adjustments include:

¦

Squelch Hysteresis Adjustment

¦

Squelch Threshold Adjustment

¦

Squelch “Tight” Adjustment

¦

VOR Sensitivity Adjustment

¦

VOR Sensitivity Hysteresis Adjustment

To begin, set the transceiver to 127.500 MHz, and turn

the transceiver off. Then, press and holding the 

LAMP

switch, 

PTT

 switch and the 

DIAL

 selector knob while

turning the transceiver on.

Squelch Hysteresis Adjustment

r

Press the 

DIAL

 selector knob, then select the squelch

hysteresis level using the 

DIAL

 selector knob.

r

Next, press the 

DIAL

 selector knob.

r

Rotate the CHANNEL selector knob to select the next
setting.

Squelch Threshold Adjustment (THSQ)

r

Inject a –9 dBµ (0.35 µV) RF signal (with a standard
modulation: 30 % AM modulation @ 1 kHz), then press
the 

DIAL

 selector knob twice.

r

Now rotate the 

DIAL

 selector knob to select the next

setting.

Squelch “Tight” Adjustment (TISQ)

r

Increase the RF signal level to +15 dBµ (5.6 µV), then
press the 

DIAL

 selector knob twice.

r

Now rotate the 

DIAL

 selector knob to select the next

setting.

VOR Sensitivity Adjustment (VSTR)

r

Increase the RF signal level to +8 dBµ (2.5 µV), then
press the 

DIAL

 selector knob twice.

r

Now rotate the 

DIAL

 selector knob to select the next

setting.

VOR Sensitivity Hysteresis Adjustment (HSVS)

r

Press the 

DIAL

 selector knob, then select the VOR

Sensitivity Hysteresis level using the 

DIAL

 selector

knob.

r

Press and hold the in the 

DIAL

 selector knob for 2

second to save all setting and exit.

Resetting the CPU

If you are unable to gain control of the transceiver
(or if you want to clear all memories and settings to
their factory defaults), press and holding the 

MON-

ITOR

 switch and 

PTT

 switch while turning the

transceiver on.

Содержание Pilot VXA-210

Страница 1: ...egrada tion of your night vision NOAA weather band monitoring 8 character Alpha Numeric Display 50 Memory Channels and 100 Book Memory Channels And the optional Barometric Pressure Unit SU 1 provides readout of barometric pressure altitude and density altitude The following pages describe the Controls Connectors Accessories Options and Specification of the VXA 210 With proper care and operation th...

Страница 2: ...the VFO Variable Frequency Oscillator MR Memory Recall BOOK Pre Pro grammed Memories and WX Weather Channel Memories mode Note The WX mode is available in the USA version only LCD Liquid Crystal Display The display shows the selected operating conditions as indicated on the next page Loudspeaker The internal speaker is located in this position Microphone Speak across this opening in a normal voice...

Страница 3: ...ode Selects TO VOR mode Activates DVOR mode Activates Course Deviation Indicator mode Operating Manual Reprint Partial This field displays the course heading in degrees This is the Course Deviation Indicator used during VOR Navigation This icon indicates that the Book Memory Bank is in use This icon is the Low Bat tery indicator which blinks when the battery voltage becomes too low for proper oper...

Страница 4: ...ral ways via the Menu MIC EAR Jack You may connect the supplied CT 60 Headset Cable or the optional MH 44A4B Speaker Microphone to this jack Never connect any Speaker Microphone that is not recommended by the manufacturer Be cause these jack connections are unique using a Speaker Microphone that is not specified by Vertex Standard may damage the VXA 210 Accessories for the Vertex Standard Amateur ...

Страница 5: ...nob momentarily to move on to the next character r Select succeeding characters in the same manner pressing down on the DIAL selector knob momentarily after each selection r After entering the entire name eight characters maxi mum press the MW SPL W key for 2 seconds to save all data for the channel r Turn the radio off then turn the radio back on again to begin normal operation ACCESSORIES OPTION...

Страница 6: ... x 4 3 x 1 2 inch 58 x 109 x 30 mm w FNB 64 Weight approx 12 2 oz 345 grams with FNB 64 antenna and belt clip Receiver Circuit Type Double conversion superheterodyne IFs 35 4 MHz 450 kHz Sensitivity 0 8 µV for 6 dB S N with 1 kHz 30 modulation Selectivity 8 kHz 6 dB Adjacent CH Selectivity 25 kHz 60 dB AF Output 7 2 V 0 4 W 8 Ohms 10 THD Transmitter Power Output 7 2 V 5 W PEP 1 5 W Carrier Power F...

Страница 7: ...nt Note The Barometric pressure Altitude feature of the op tional SU 1 are designed to be supplemental aids for the information of the user and are not intend ed to be a substitute for accurate calibrated Ba rometer or Altimeter devices used for navigation critical to personal safety MADE IN JAPAN VERTEX STANDARD CO LTD FCC ID K66VXA 200 CANADA ÛÛÛÛÛÛÛÛÛ ÛÛÛÛÛÛ SER NO 00000000 4909969000000 MADEIN...

Страница 8: ...erconnection avoids damage to the electronics caused by voltage spikes Insert the distribution diskette into your 3 drive after booting DOS and make a copy of the diskette use the distribution diskette for archive purposes and use the disk copy for programming Place the CE41 copy diskette into your 3 drive usually Drive A and log onto this drive by typing A ENTER At this point you may make a direc...

Страница 9: ...07230107 U9900051 U02206007 No ƒ Description TAPTITE SCREW M2 4 NI 3 TAPTITE SCREW M1 7 2 5B TAPTITE SCREW 2 3 3 NI PAN HEAD SCREW M2 3B 1 TAPTITE SCREW M2 4B 3 SEMS SCREW SM2 6 6B Connector Unit RA0338000 RUBBER SPACER RA0324700 INTER CONNECTOR LCD RA0324800 REFLECTOR SHEET RA032090A LCD HOLDER RA0107000 TERMINAL PLATE R RA03227000 HOLDER RA0211200 INTER CONNECTOR PCB RA0107000 TERMINAL PLATE ANT...

Страница 10: ...10 Block Diagram ...

Страница 11: ...detector output signal from the AM FM IF sub system Q1028 including pulse noise is rectified by D1019 BAS316 The resulting DC is applied to the ANL MUTE gate Q1029 UMG2N thus reducing the pulse noises The processed audio signal from Q1028 passes through the audio mute gate Q1016 DTC124TU and the volume control to the audio power amplifier Q1009 TDA72330 providing up to 0 4 Watts to the headphone j...

Страница 12: ...refer ence oscillator Q1045 by 3495 to produce the 5 kHz loop Circuit Description reference The 5 kHz signal from the programmable di vider derived from the VCO and that derived from the reference oscillator are applied to the phase detector sec tion of Q1031 which produces a pulsed output with pulse duration depending on the phase difference between the input signals This pulse train is filtered ...

Страница 13: ...ustments may require that more com plex adjustments be performed afterwards Do not attempt to perform only a signal step unless it is clearly isolated electrically from all other steps Have all test equipment ready before beginning and follow all of the steps in a section in the order presented Correction of problems caused by misalignment result ing from use of improper test equipment is not cove...

Страница 14: ...level for injection of 200 mV rms 1 kHz to the MIC jack Leave the trans ceiver tuned to 127 500 MHz r Transmit and adjust VR1002 to obtain 85 modula tion 5 as indicated on the Radio Tester r Reduce the AF generator output level to 20 mV rms then adjust VR1001 to obtain 30 modulation 3 on the Radio Tester VOR Phase Adjustment r Set the transceiver to 108 000 MHz set up the FROM mode press F 3 FROM ...

Страница 15: ...h Threshold Adjustment THSQ r Inject a 9 dBµ 0 35 µV RF signal with a standard modulation 30 AM modulation 1 kHz then press the DIAL selector knob twice r Now rotate the DIAL selector knob to select the next setting Squelch Tight Adjustment TISQ r Increase the RF signal level to 15 dBµ 5 6 µV then press the DIAL selector knob twice r Now rotate the DIAL selector knob to select the next setting VOR...

Страница 16: ...16 Note ...

Страница 17: ...1V 0V 1 4V 6 9V 6 4V 0V 1 1V 0V 1 6V 0V 0 8V 0V 1 0V 0V 1 0V 0V 2 2V 3 6V 0V 0 7V 0V 0 7V 0V 0 7V 0V 4 7V 0V 4 1V 0V 1 4V 0V 0 7V 0V 0 7V 0V 3 4V 0V 1 2V 1 2V 1 2V 1 2V 1 2V 3 4V 1 2V 1 2V 1 2V 1 6V 1 2V 1 2V 1 2V 1 2V 2 0V 1 2V 0V 1 2V 1 2V 1 2V 3 4V 0V 6 3V 5 9V 2 9V 2 9V 3 5V 3 5V 3 5V 3 5V 3 6V 3 6V 5 0V 5 0V 6 9V 6 5V 2 9V 2 9V 3 5V 3 5V 3 5V 3 5V 6 3V 5 9V 4 9V 4 9V LAMP OFF 2 5V LAMP ON 0 2...

Страница 18: ...Main Unit Note 18 ...

Страница 19: ...2 2SK2974 Q1061 DTA143EU 23 Q1019 1020 1023 AN6123MS Q1008 DTC124TU 05 Q1022 DTC143ZUA 123 Q1033 1056 NJM2902V Q1005 LC87F72C8A Q1014 T1N241M N2 Q1054 S 81235SGUP Q1034 TK10931VT1 Q1052 UMG2N G2 Q1011 1070 UMW1 W1 Q1062 UMZ2N Z2 Q1002 MC2848 A6 D1035 MC2850 A7 D1007 1016 RN739F 5F D1010 HMS88WA D1039 TC7S66FU Q1015 S 80745SN Q1027 ...

Страница 20: ... Q1031 NJM2901V Q1053 NJM2902V Q1058 TA75S01F SA Q1057 UMD2N D2 Q1024 UMG2N G2 Q1029 UMW1 W1 Q1037 1043 1049 2SK880GR XG Q1032 2SK2973 K1 Q1051 2SC3356 R24 Q1047 2SC4116GR LG Q1007 1012 1013 1040 1045 1050 2SC5226 R22 Q1025 1030 1039 1066 1067 1068 RT1N241M N2 Q1006 1021 1026 1046 MC2848 A6 D1027 DAN222 N D1004 MC2850 A7 D1008 1028 1037 RN739F 5F D1038 02CZ2 0X 2 0X D1001 SB40W03T D1005 AD7818ARM ...

Страница 21: ...8 B d3 C 1036 CHIP CAP 0 1uF 10V B GRM36B104K10PT K22108802 8 B c3 C 1038 CHIP CAP 0 001uF 50V B GRM36B102K50PT K22178809 8 A C2 C 1039 CHIP CAP 0 001uF 50V B GRM36B102K50PT K22178809 8 B c3 C 1040 CHIP CAP 0 001uF 50V B GRM36B102K50PT K22178809 8 B c2 C 1041 AL ELECTRO CAP 100uF 10V UVR1A101MDA6 100UF K40109028 8 B c3 C 1042 CHIP CAP 0 1uF 10V B GRM36B104K10PT K22108802 8 A C2 C 1043 CHIP CAP 0 0...

Страница 22: ... 1123 CHIP CAP 0 001uF 50V B GRM36B102K50PT K22178809 8 B e2 C 1125 CHIP CAP 10pF 50V CH GRM36CH100D50PT K22178212 8 B c2 C 1126 CHIP TA CAP 33uF 4V TEMSVA0G336M 8R K78060036 8 A C3 C 1127 CHIP CAP 0 001uF 50V B GRM36B102K50PT K22178809 8 B d1 C 1128 CHIP CAP 0 01uF 16V B GRM36B103K16PT K22128804 8 B d1 C 1129 CHIP CAP 5pF 50V CH GRM36CH050C50PT K22178207 8 B c2 C 1130 CHIP CAP 0 001uF 50V B GRM36...

Страница 23: ... GRM36B102K50PT K22178809 8 B c1 C 1209 CHIP CAP 470pF 50V B GRM36B471K50PT K22178805 8 B b2 C 1210 CHIP CAP 0 01uF 16V B GRM36B103K16PT K22128804 8 A D2 C 1211 CHIP CAP 1pF 50V CK GRM36CK010C50PT K22178202 8 B b2 C 1212 CHIP CAP 220pF 25V CH GRM36CH221J25PT K22148203 8 B b2 C 1214 CHIP CAP 0 1uF 10V B GRM36B104K10PT K22108802 8 B d2 C 1215 CHIP CAP 0 1uF 10V B GRM36B104K10PT K22108802 8 B d2 C 12...

Страница 24: ... d2 C 1280 CHIP CAP 0 1uF 10V B GRM36B104K10PT K22108802 8 A E1 C 1281 CHIP CAP 220pF 25V CH GRM36CH221J25PT K22148203 8 B b2 C 1282 CHIP CAP 0 001uF 50V B GRM36B102K50PT K22178809 8 B a1 C 1284 CHIP TA CAP 2 2uF 16V TEMSVA1C225M 8R K78120015 8 A C2 C 1286 CHIP CAP 0 001uF 50V B GRM36B102K50PT K22178809 8 B a3 C 1287 CHIP TA CAP 10uF 6 3V TEMSVA0J106M 8R K78080027 8 B a3 C 1288 CHIP CAP 0 001uF 50...

Страница 25: ...B d1 L 1010 M RFC 0 082uH HK1608 82NJ T L1690527 8 B b2 L 1011 M RFC 0 033uH HK1608 33NJ T L1690522 8 B c1 L 1012 CHIP COIL 0 1uH LQN21AR10J04 L1690620 8 B b2 L 1013 M RFC 0 022uH HK1608 22NJ T L1690520 8 B b1 L 1014 CHIP COIL 0 1uH LQN21AR10J04 L1690620 8 B b2 L 1015 M RFC 0 56uH LK1608 R56K T L1690415 8 A D2 L 1016 COIL E2 0 35 1 6 8T L L0022458 8 B b1 L 1017 COIL E2 0 28 1 0 6 5T R S L0022598 8...

Страница 26: ...85R G1091593 8 B c1 Q 1058 IC NJM2902V TE1 G1091679 8 B d2 Q 1059 TRANSISTOR 2SA1602A T11 1F G3116028F 8 A D2 Q 1060 TRANSISTOR 2SC4215Y TE85R G3342157Y 8 A C2 Q 1061 FET 2SK2974 T11 G3829747 8 A D1 Q 1062 TRANSISTOR UMW1 TR G3070078 8 A D2 Q 1063 TRANSISTOR 2SC5226 5 TL G3352268E 8 A C2 Q 1064 TRANSISTOR 2SA1602A T11 1F G3116028F 8 A D2 Q 1065 TRANSISTOR 2SC4116GR TE85R G3341167G 8 A D2 Q 1066 TR...

Страница 27: ...JTH J24189047 8 A C3 R 1061 CHIP RES 10k 1 16W 5 RMC1 16S 103JTH J24189037 8 A E2 R 1062 CHIP RES 56k 1 16W 5 RMC1 16S 563JTH J24189046 8 A C2 R 1065 CHIP RES 56k 1 16W 5 RMC1 16S 563JTH J24189046 8 A C2 R 1066 CHIP RES 39k 1 16W 5 RMC1 16S 393JTH J24189044 8 A C3 R 1067 CHIP RES 47k 1 16W 5 RMC1 16S 473JTH J24189045 8 B c3 R 1068 CHIP RES 47k 1 16W 5 RMC1 16S 473JTH J24189045 8 B c3 R 1069 CHIP R...

Страница 28: ...JTH J24189045 8 B e1 R 1145 CHIP RES 47k 1 16W 5 RMC1 16S 473JTH J24189045 8 A C2 R 1146 CHIP RES 18 1 16W 5 RMC1 16S 180JTH J24189004 8 B c2 R 1147 CHIP RES 1k 1 16W 5 RMC1 16S 102JTH J24189025 8 B c2 R 1148 CHIP RES 2 2k 1 16W 5 RMC1 16S 222JTH J24189029 8 B e2 R 1149 CHIP RES 68k 1 16W 5 RMC1 16S 683JTH J24189047 8 B c3 R 1150 CHIP RES 33k 1 16W 5 RMC1 16S 333JTH J24189043 8 B d3 R 1151 CHIP RE...

Страница 29: ... 5 RMC1 16S 272JTH J24189030 8 A D2 R 1228 CHIP RES 1k 1 16W 5 RMC1 16S 102JTH J24189025 8 A D2 R 1229 CHIP RES 39k 1 16W 5 RMC1 16S 393JTH J24189044 8 B d2 R 1230 CHIP RES 47k 1 16W 5 RMC1 16S 473JTH J24189045 8 A C3 R 1231 CHIP RES 47k 1 16W 5 RMC1 16S 473JTH J24189045 8 A C3 R 1233 CHIP RES 33 1 16W 5 RMC1 16S 330JTH J24189007 8 B c2 R 1234 CHIP RES 180 1 16W 5 RMC1 16S 181JTH J24189016 8 A D1 ...

Страница 30: ...0 J51820103 8 A B2 VR1002 POT 10k POZ3AN 1 103N T00 J51820103 8 A C2 VR1003 POT 200k POZ3AN 1 204N T00 J51820204 8 A B2 VR1004 POT 10k POZ3AN 1 103N T00 J51820103 8 A C1 X 1001 XTAL SX 1319 3 7MHz 3 700MHZ H0103256 8 B a2 X 1002 XTAL TOP B 17 475MHz 17 475MHZ H0103231 8 A B1 XF1001 XTAL FILTER 35S15A H1102335 8 B c2 HOLDER RA0322700 8 INTER CONNECTOR PCB RA0211200 8 TERMINAL PLATE ANT RA0322800 8 ...

Страница 31: ...RS LOT SIDE LAY ADR PCB with Components CB1485001 Printed Cirsuit Board FR0069700 8 C 4001 CHIP CAP 0 001uF 50V B GRM36B102K50PT K22178809 8 B C 4003 CHIP CAP 0 001uF 50V B GRM36B102K50PT K22178809 8 B J 4001 CONNECTOR AXK5F10535P P1091035 8 B J 4002 CONNECTOR AXK6F10335P P0091225 8 A Q 4001 IC S 81230SG QB T1 G1091826 8 B 3 0V 3 0V 6 9V 6 6V ...

Страница 32: ... B GRM36B222K50PT K22178813 8 B C 2004 CHIP CAP 0 001uF 50V B GRM36B102K50PT K22178809 8 B D 2001 LED 12 22SURSYGC S530 A2 TR8 G2070810 8 B Q 2001 TRANSISTOR UMG2N TR G3070088 8 B R 2001 CHIP RES 330 1 16W 5 RMC1 16S 331JTH J24189019 8 B R 2002 CHIP RES 330 1 16W 5 RMC1 16S 331JTH J24189019 8 B S 2001 ROTARY ENCODER TP70N17AE20 Q9000738 8 B VR2001 POT TP76N00N 20KA SW J60800236 8 B Parts List Part...

Страница 33: ...RS LOT SIDE LAY ADR PCB with Components CB1484001 Printed Circuit Board FR002650B 8 S 3001 TACT SWITCH SOP 114HST R66 5374 N5090107 8 A S 3002 TACT SWITCH SOP 114HST R66 5374 N5090107 8 A S 3003 TACT SWITCH SOP 114HST R66 5374 N5090107 8 A MYLAR SHEET RA011720A 8 Parts Layout Side B Side A ...

Страница 34: ...34 Copyright 2002 VERTEX STANDARD CO LTD All rights reserved No portion of this manual may be reproduced without the permission of VERTEX STANDARD CO LTD Printed in Japan ...

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