Vertex VX-2100 series Service Manual Download Page 7

7

Block Diagram

VX-2100/-2200 (VHF) Service Manual

Summary of Contents for VX-2100 series

Page 1: ...roprocessor design of the VX 2100 2200 allows a complete alignment of this transceiver to be performed without opening the case of the radio all adjustments can be performed from the personal computer...

Page 2: ...Dimension W x H x D 6 5 x 1 8 x 6 1 inch 165 x 45 x 155 mm W O knob Weight Approx 2 87 lbs 1 3 kg Receiver Measured by TIA EIA 603 A Sensitivity 12 dB SINAD 0 25 V Intermediate Frequency 1st 67 65 MHz...

Page 3: ...ension W x H x D 165 x 45 x 155 mm Weight Approx 1 3 kg Receiver Measured by EN300 086 Sensitivity 20 dB SINAD W N 4 dB V 2 dB V Adjacent Channel Selectivity 75 dB 68 dB Intermodulation 68 dB Spurious...

Page 4: ...the CE82 programmer Each port is open collector output which can sink approx 100 mAwhen active Max output 16V When the input is selected it becomes active between 2V and 16V Pin 13 ACC5 ACCESSORY POR...

Page 5: ...IDE WINDOW FRONT B UNIT CB3473001 RA0821900 SPONGE RUBBER M4090226 SPEAKER RA080360A RUBBER PACKING RA079000F CHASSIS RA0790300 SHIELD CASE RA0790200 TOP CASE T9207582 WIRE ASSY T9318285 WIRE ASSY GRN...

Page 6: ...NNECTOR RA0786200 VX 2200 Electrical Parts SPEAKER 18 ohm M4090226 CONNECTOR P1091172 ANTENNA CONNECTOR P1090654A EXT SP WIRE ASSY T9207044B DC POWER CABLE WIRE ASSY T9207582 FLAT CABLE MAIN UNIT Elec...

Page 7: ...7 Block Diagram VX 2100 2200 VHF Service Manual...

Page 8: ...er products which removes amplitude variations in the 450 kHz IF before detection of the speech by the ceramicdiscriminator CD1001 Circuit Description 2 4 Audio amplifier Detected signal from Q1036 NJ...

Page 9: ...is receiving the RX oscillator Q1029 2SK508 in the VCO generates a programmed frequency between 201 65 and 241 65 MHz as 1st local signal While the radio is transmitting the TX oscillator Q1031 2SC335...

Page 10: ...for complete realignment Correc tion of problems caused by misalignment resulting from use of improper test equipment is not covered under the warranty policy While most steps do not require all of t...

Page 11: ...in the main Radio menu It will start to Upload the written personalized data from the radio Pressing the OK button will then start the Basic Alignment Mode Note when all items are to be aligned it is...

Page 12: ...utton on the Basic Alignment win dow to open the TX VCO Adjustment window 2 Press the Start button to start the alignment then the OK and Cancel buttons are inhibited during the alignment 3 The aligne...

Page 13: ...QL Level 11 Narrow RSSI SQL N The Alignment for the level 11 of the RSSI SQL level at Narrow 2 5k RSSI SQL Full Scale Narrow S Full Scale N The Alignment for the RSSI Full Scale levle at Narrow 2 5k T...

Page 14: ...button to start the alignment 2 Set the value to get desired deviation Wide 4 2kHz Narrow 2 1kHz on the deviation meter by changing the slide bar on your PC 3 Press the OK button after getting the des...

Page 15: ...e Start button to start the alignment 2 Set the value to get desired deviation by changing the slide bar on your PC 3 Press the OK button after getting the desired value to save the re aligned value t...

Page 16: ...ich permits secure voice communications with station within your network while preventing others from lis tening using normal communications equipment Each optional Unit is easily programmed the confi...

Page 17: ...RX 0V TX 5 0V 50W 4 3V 10W 3 1V RX 2 5V TX 5 9V 27 5dBm RX 13 6V TX 13 6V RX 7 5V TX 0V 121 5dBm 123 8dBm C1046 removed RX 2 0V TX 0V RX 1 3V TX 0V RX 7 5V TX 0V 103 0dBm 108 5dBm C1093 removed 103 0...

Page 18: ...18 VX 2100 2200 VHF Service Manual Parts Layout Side A MAIN Unit 25 W Lot 1 4 50W Lot 1 4 B A D C E F H G I J 1 2 3 4 5 6 K...

Page 19: ...19 VX 2100 2200 VHF Service Manual Parts Layout Side B MAIN Unit 25 W Lot 1 4 50W Lot 1 4 b a d c e f h g i j 1 2 3 4 5 6 k...

Page 20: ...20 VX 2100 2200 VHF Service Manual MAIN Unit 25 W Lot 5 8 50W Lot 5 8 Circuit Diagram...

Page 21: ...21 VX 2100 2200 VHF Service Manual B A D C E F H G I J 1 2 3 4 5 6 K MAIN Unit 25 W Lot 5 8 50W Lot 5 8 Parts Layout Side A...

Page 22: ...22 VX 2100 2200 VHF Service Manual MAIN Unit 25 W Lot 5 8 50W Lot 5 8 Parts Layout Side B b a d c e f h g i j 1 2 3 4 5 6 k...

Page 23: ...23 VX 2100 2200 VHF Service Manual Circuit Diagram MAIN Unit 25 W Lot 9 17 50W Lot 9 17...

Page 24: ...24 VX 2100 2200 VHF Service Manual Parts Layout Side A MAIN Unit 25 W Lot 9 17 50W Lot 9 17 B A D C E F H G I J 1 2 3 4 5 6 K...

Page 25: ...25 VX 2100 2200 VHF Service Manual Parts Layout Side B MAIN Unit 25 W Lot 9 17 50W Lot 9 17 b a d c e f h g i j 1 2 3 4 5 6 k...

Page 26: ...26 VX 2100 2200 VHF Service Manual MAIN Unit 25 W Lot 18 20 50W Lot 18 20 Circuit Diagram...

Page 27: ...27 VX 2100 2200 VHF Service Manual MAIN Unit 25 W Lot 18 20 50W Lot 18 20 Parts Layout Side A B A D C E F H G I J 1 2 3 4 5 6 K...

Page 28: ...28 VX 2100 2200 VHF Service Manual MAIN Unit 25 W Lot 18 20 50W Lot 18 20 Parts Layout Side B b a d c e f h g i j 1 2 3 4 5 6 k...

Page 29: ...29 VX 2100 2200 VHF Service Manual MAIN Unit 25 W Lot 21 96 50W Lot 21 32 Circuit Diagram...

Page 30: ...30 VX 2100 2200 VHF Service Manual MAIN Unit 25 W Lot 21 96 50W Lot 21 32 Parts Layout Side A b a d c e f h g i j 1 2 3 4 5 6 k...

Page 31: ...31 VX 2100 2200 VHF Service Manual MAIN Unit 25 W Lot 21 96 50W Lot 21 32 Parts Layout Side B b a d c e f h g i j 1 2 3 4 5 6 k...

Page 32: ...003 C 1011 C 1022 C 1036 C 1043 C 1357 C 1359 D 1065 Q 1009 R 1026 R 1027 R 1028 R 1029 R 1033 R 1039 R 1082 R 1126 50 W 5 6 p 12 p 22 p 12 p L8103R RA60H1317M1A 3 3 k 2 7 k 2 7 k 220 k 4 7 k 100 10 k...

Page 33: ...33 VX 2100 2200 VHF Service Manual MAIN Unit 25 W Lot 97 50W Lot 97 Parts Layout Side A B A D C E F H G I J 1 2 3 4 5 6 K...

Page 34: ...34 VX 2100 2200 VHF Service Manual MAIN Unit 25 W Lot 97 50W Lot 97 Parts Layout Side B b a d c e f h g i j 1 2 3 4 5 6 k...

Page 35: ...35 VX 2100 2200 VHF Service Manual MAIN 2 Unit 50 W Lot 33 96 Circuit Diagram...

Page 36: ...36 VX 2100 2200 VHF Service Manual MAIN 2 Unit 50 W Lot 33 96 Parts Layout Side A B A D C E F H G I J 1 2 3 4 5 6 K...

Page 37: ...37 VX 2100 2200 VHF Service Manual MAIN 2 Unit 50 W Lot 33 96 Parts Layout Side B b a d c e f h g i j 1 2 3 4 5 6 k...

Page 38: ...FRONT A Unit VX 2100 VX 2100 2200 VHF Service Manual 38 Circuit Diagram 13 6V RX 0V TX 4 9V RX 4 9V TX 0V 5 0V...

Page 39: ...FRONT A Unit VX 2100 VX 2100 2200 VHF Service Manual 39 Parts Layout Side A 1 2 3 B A D C E F b a d c e f 1 2 3 Parts Layout Side B...

Page 40: ...FRONT B Unit VX 2200 40 VX 2100 2200 VHF Service Manual Circuit Diagram 5 0V RX 0V TX 4 9V RX 4 9V TX 0V DIMMER LEVEL 3 4 8V 5 0V...

Page 41: ...FRONT B Unit VX 2200 41 VX 2100 2200 VHF Service Manual Parts Layout Side A D C E F d c e f Parts Layout Side B 1 2 3 B A b a 1 2 3...

Page 42: ...42 FVP 25 Encryption DTMF Pager Unit Option VX 2100 2200 VHF Service Manual Circuit Diagram Parts Layout Side B Side A...

Page 43: ...43 FVP 36 Voice Inversion Type Encryption Unit Option VX 2100 2200 VHF Service Manual Circuit Diagram Parts Layout Side B Side A...

Page 44: ...his manual may be reproduced without the permission of Vertex Standard LMR Inc Vertex Standard is a trademark of Vertex Standard LMR Inc All other trademarks are the property of their respective owner...

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