Instruction/ maintenance manual of the product VX-2100 Vertex Standard
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© 2008 VERTEX STANDARD CO., LTD. EC061N90D VHF FM Transceiver VX-2100 Series VX-2200 Series Service Manual Specifications ........................................................... A-1 DSUB 15-pin Accessory Connector ...................... B-1 Exploded View & Miscellaneous Parts .
Specifications (VTX/EXP Version) General Frequency Ranges : 134 -174 MHz Number of Groups : 1 groups (VX-2100 Series) 8 groups (VX-2200 Series) Number of Channels : 8 channels (VX-2100 Series) 128 channels (VX-2200 Series) Power Supply V oltage : 13.6 V ± 15% Channel Spacing : 6.
Specifications (EU Version) A-2 General Frequency Ranges : 134 -174 MHz Number of Groups : 1 groups (VX-2100 Series) 8 groups (VX-2200 Series) Number of Channels : 8 channels (VX-2100 Series) 128 channels (VX-2200 Series) Power Supply V oltage : 10.8 - 15.
B-1 Pin 1: AF IN ( A NALOG I NPUT ) External Microphone Input. Nominal input level is 6 mV at 600-ohm. When connect the External Microphone to this port, insert a 0.1 µF coupling capacitor between the micro- phone and this port; as shown illustlation.
C-1 Exploded View & Miscellaneous Parts SUPPLIED ACCESSORIES VXSTD P/N DESCRIPTION QTY . Q0000075 BLADE FUSE A TC 15A (50 W TYPE) 2 Q00001 12 BLADE FUSE A TC 10A (25 W TYPE) 2 AAE60X001 MICROPHONE.
C-2 Exploded View & Miscellaneous Parts Note:.
D-1 Block Diagram.
D-2 Block Diagram Note:.
1. Circuit Configuration by Frequency The receiver is a double-conversion superheterodyne with a first intermediate frequency (IF) of 67.65 MHz and a second IF of 450kHz. The incoming signal from the an- tenna is mixed with the local signal from the VCO/PLL to produce the first IF of 50.
3. T ransmitter System 3-1. Mic Amplifier There are two micrphone inputs, J1004 (front) and J1006 (D-Sub). Each microphone inputs has it's own amplifier . Which micrphone is selected is controlled by the CPU and in addition, the amplified AF signal is selected with Flat- AF selection switch Q1043 ( LM2902PW ).
Introduction The VX-2100/-2200 series has been aligned at the factory for the specified performance across the entire frequency range specified. Realignment should therefore not be nec- essary except in the event of a component failure.
Alignment T est Setup Setup the test equipment as shown for transceiver align- ment, apply 13.6V DC power to the transceiver. Refer to the drawings above for Alignment Points. The Alignment T ool Outline Installation the tool Install the CE82 (Clone Editor) to your PC.
Alignment F-3 1. RX VCO T une V oltage (RX VCO) This parameter is to align the “Tune Voltage” of RX VCO. This alignment will be done automatically between the radio and PC. 1. Press the “Start” button on the “Basic Alignment” win- dow to open the RX VCO Adjustment window .
4. RX Sensitivity (RX T une) This parameter is to align the RX BPF (Band Pass Filter) for Rx sensitivity. It must be done both alignments of the “RX VCO Tune Voltage” and “PLL Reference Frequency” before this alignment is going to start. 1. Press the “Start” button to start the alignment.
RSSI SQL Full Scale <Wide> (S Full Scale W) The Alignment for the RSSI Full Scale level at Wide (5k/ 4k). Noise SQL Tight <Narrow> (TI NSQ N) The Alignment for the Noise SQL Tight level at Narrow (2.5k). N oise SQL Threshold < Narrow > (TH NSQ N) The Alignment for the Noise SQL Threshold level at Nar- row (2.
9. Sequential T one Deviation This parameter is to align the “Sequential Tone Deviation” (for 2-Tone, 5-Tone and DTMF sequential tones). 1. Press the “Start” button to start the alignment. 2. Set the v alue to get desired deviation by changing the slide bar on your PC.
CH (Channel-by-Channel) Fine Alignment Mode The CH Fine Alignment Mode allows you to align the radio separately for every operating channel. The value of each parameter can be changed to the desired position using the “ ” / “ ” and up/down arrow keys, direct number input, and by dragging the PC mouse.
Installation of Option G-1 The FVP-25 is an Encryption/DTMF Pageing Unit which permits secure voice communications with station within your network, while preventing others from listening us- ing normal communications equipment. It allows paging, and enables selective calling using DTMF tone sequences.
H-1 Circuit Diagram EXT SP Jack SP MAIN Unit (Lot. 1~4) 5.0V RX:0V TX:5.0V RX:5.1V TX:0V RX:0V TX:5.0V 5.0V 12.9V 5.2V 5.2V 13.6V SHIFT ON:0.1V SHIFT OFF:3.4V 5.0V POW OFF:0V POW ON:5.5V 5.0V 7.9V 2.1V 2.1V 2.1V 5.2V 2.1V 8.1V 3.5V MUTE:0V UNMUTE:5.0V 5.
H-2 Note MAIN Unit (Lot. 1~4).
H-3 Parts Layout (Side A) B A D CE FH GI J 1 2 3 4 5 6 K HSM88AS (C1) (D1007, 1008) MC2850 (A7) (D1042, 1060, 1061) 2SB1201S-TL (Q1039) 3SK293 (UF) (Q1025) BH2220FVM (Q1034) BR93L66RFVM (Q1061) LC87F5.
H-4 Parts Layout (Side B) b a d ce fh g i j 1 2 3 4 5 6 k DAN222 (N) (D1020, 1035, 1039) MC2850 (A7) (D1021, 1027, 1041 1046, 1047, 1048 1053, 1054) 2SK508 (K52) (Q1029) 2SK880GR (XG) (Q1037) 2SC4617 .
H-5 MAIN Unit (Lot. 5~8) Circuit Diagram.
H-6 MAIN Unit (Lot. 5~8) Note.
H-7 MAIN Unit (Lot. 5~8) Parts Layout (Side A) B A D CE FH GI J 1 2 3 4 5 6 K MTM231230L (BL) (Q 1008, 1011, 1012) 2SK397300L (Q1050, 1055, 1060, 1063, 1070) NJM7808DL1A (Q1006) S-AV32 (Q1009) UMG2N (Q1013) SN74LV4053APWR (Q1004, 1005) NJM12902V (Q1040, 1042, 1043, 1045, 1046, 1048,1049) LM2902PWR (Lot.
H-8 MAIN Unit (Lot. 5~8) Parts Layout (Side B) b a d ce fh g i j 1 2 3 4 5 6 k DAN222 (N) (D1020, 1035, 1039) MC2850 (A7) (D1021, 1027, 1041 1046, 1047, 1048 1053, 1054) 2SK508 (K52) (Q1029) 2SK880GR .
H-9 Circuit Diagram MAIN Unit (Lot. 9~17).
H-10 Note MAIN Unit (Lot. 9~17).
H-11 Parts Layout (Side A) B A D CE FH GI J 1 2 3 4 5 6 K MAIN Unit (Lot. 9~17) MTM231230L (BL) (Q 1008, 1011, 1012) 2SK397300L (Q1050, 1055, 1060, 1063, 1070) NJM7808DL1A (Q1006) S-AV32 (50 W) S-AV33.
H-12 Parts Layout (Side B) b a d ce fh g i j 1 2 3 4 5 6 k MAIN Unit (Lot. 9~17) DAN222 (N) (D1020, 1035, 1039) MC2850 (A7) (D1021, 1027, 1041 1046, 1047, 1048 1053, 1054) 2SK508 (K52) (Q1029) 2SK880G.
H-13 MAIN Unit (Lot. 18~20) Circuit Diagram.
H-14 MAIN Unit (Lot. 18~20) Note.
H-15 MAIN Unit (Lot. 18~20) Parts Layout (Side A) B A D CE FH GI J 1 2 3 4 5 6 K MTM231230L (BL) (Q 1008, 1011, 1012) 2SK397300L (Q1050, 1055, 1060, 1063, 1070) NJM7808DL1A (Q1006) S-AV32 (50 W) S-AV3.
H-16 MAIN Unit (Lot. 18~20) Parts Layout (Side B) b a d ce fh g i j 1 2 3 4 5 6 k DAN222 (N) (D1020, 1035, 1039) MC2850 (A7) (D1021, 1027, 1041 1046, 1047, 1048 1053, 1054) 2SK508 (K52) (Q1029) 2SK880.
H-17 MAIN Unit (Lot. 21~) Circuit Diagram.
H-18 MAIN Unit (Lot. 21~) Note.
H-19 MAIN Unit (Lot. 21~) Parts Layout (Side A) B A D CE FH GI J 1 2 3 4 5 6 K MTM231230L (BL) (Q 1008, 1011, 1012) 2SK397300L (Q1050, 1055, 1060, 1063, 1070) NJM7808DL1A (Q1006) S-AV32 (50 W) S-AV33 .
H-20 MAIN Unit (Lot. 21~) Parts Layout (Side B) b a d ce fh g i j 1 2 3 4 5 6 k DAN222 (N) (D1020, 1035, 1039) MC2850 (A7) (Lot. 1~22) DAN217U (A7) (Lot.
H-21 MAIN Unit PCB with Components CS1873001 VTX 50 W CS1873002 VTX 25 W CS1873003 EU 25 W CS1873004 EXP 50 W CS1873005 EXP 25 W Printed Circuit Board FR012250E 1- FR012250G 5- FR012250I 9- FR012250J 18- FR012250K 21- C 1001 CHIP CAP. 0.001uF 100V CH RM31M2C2A102JZ01L K22201202 1- A I2 C 1002 CHIP CAP.
H-22 MAIN Unit C 1046 CHIP CAP. 0.001uF 50V B GRM155B11H102KA01D K22178809 1- B b 3 C 1047 CHIP CAP. 0.001uF 50V B GRM155B11H102KA01D K22178809 1- A I2 C 1048 CHIP CAP. 0.001uF 50V B GRM155B11H102KA01D K22178809 1- A I2 C 1049 CHIP CAP. 0.1uF 25V B GRM21BB11E104KA01L K22140811 1- A C2 C 1050 CHIP CAP.
H-23 MAIN Unit C 1116 CHIP CAP. 7pF 50V CH GRM1552C1H7R0BZ01D K22178294 1- B b3 C 1117 CHIP CAP. 0.0022uF 50V B GRM155B11H222KA01D K22178813 1- A J2 C 1118 CHIP CAP. 0.01uF 16V B GRM36B103K16PT K22128804 1- A J2 C 1118 CHIP CAP. 0.01uF 25V B GRM155B11E103KA01D K22148834 22- A J2 C 1120 CHIP CAP.
H-24 MAIN Unit C 1192 CHIP CAP. 39pF 50V CH GRM1552C1H390JZ01D K22178226 1- A H5 C 1193 CHIP CAP. 10pF 50V CH GRM1552C1H100JZ01D K22178212 1- B f3 C 1195 CHIP CAP. 18pF 50V CH GRM1552C1H180JZ01D K22178218 1- B e3 C 1196 CHIP CAP. 0.0047uF 25V B GRM36B472K25PT K22148830 1- A D 5 C 1196 CHIP CAP.
H-25 MAIN Unit C 1258 CHIP CAP. 12pF 50V CH GRM1552C1H120JZ01D K22178214 1- B d3 C 1259 CHIP CAP. 180pF 25V CH GRM36CH181J25PT K22148201 1- A I5 C 1259 CHIP CAP. 180pF 50V CH GRM1552C1H181JA01D K22179711 22- A I5 C 1260 CHIP CAP. 0.001uF 50V B GRM155B11H102KA01D K22178809 1- A D3 C 1261 CHIP CAP.
H-26 MAIN Unit C 1313 CHIP CAP. 0.01uF 16V B GRM36B103K16PT K22128804 1- B j2 C 1313 CHIP CAP. 0.01uF 25V B GRM155B11E103KA01D K22148834 22- B j2 C 1314 CHIP CAP. 0.01uF 16V B GRM36B103K16PT K22128804 1- A J4 C 1314 CHIP CAP. 0.01uF 25V B GRM155B11E103KA01D K22148834 22- A J4 C 1315 CHIP CAP.
H-27 MAIN Unit D 1028 DIODE 1SV325(TPH3.F) G2070848 1- B f4 D 1029 DIODE 1SV325(TPH3.F) G2070848 1- B f4 D 1030 DIODE 1SV325(TPH3.F) G2070848 1- B e4 D 1031 DIODE 1SV325(TPH3.
H-28 MAIN Unit L 1016 M.RFC 0.22uH HK1608 R22J-T L1690940 1- B e2 L 1017 M.RFC 0.082uH HK1608 82NJ-T L1690527 1- B e2 L 1017 M.RFC 0.22uH HK1608 R22J-T L1690940 19- B e2 L 1018 M.RFC 0.082uH HK1608 82NJ-T L1690527 1- B c3 L 1018 M.RFC 0.12uH HK1608 R12J-T L1690937 19- B c3 L 1019 M.
H-29 MAIN Unit Q 1031 TRANSISTOR 2SC3356-T2B R24 G3333567D 1- B e3 Q 1031 TRANSISTOR 2SC3356-T1B R24 G3333568D 15- B e3 Q 1032 TRANSISTOR 2SC4617 TL R G3346178R 1- B f3 Q 1033 TRANSISTOR 2SC5226-4-TL G3352268D 1- B c4 Q 1034 IC BH2220FVM-TR G1094269 1- A G3 Q 1035 IC TAR5S35(TE85L.
H-30 MAIN Unit R 1008 CHIP RES. 470k 1/16W 5% RMC1/16S 474JTH J24189057 1- A C4 R 1009 CHIP RES. 470k 1/16W 5% RMC1/16S 474JTH J24189057 1- A C4 R 1009 CHIP RES. 270k 1/16W 5% RMC1/16S 274JTH J24189054 3- A C4 R 1010 CHIP RES. 100k 1/16W 5% RMC1/16S 104JTH J24189049 1- B a3 R 1011 CHIP RES.
H-31 MAIN Unit R 1057 CHIP RES. 1M 1/16W 5% RMC1/16S 105JTH J24189061 1- A G4 R 1058 CHIP RES. 100k 1/16W 5% RMC1/16S 104JTH J24189049 1-8 A J2 R 1058 CHIP RES. 47k 1/16W 5% RMC1/16S 473JTH J24189045 25W 9- A J2 R 1058 CHIP RES. 100k 1/16W 5% RMC1/16S 104JTH J24189049 50W 9- A J2 R 1059 CHIP RES.
H-32 MAIN Unit R 1133 CHIP RES. 82k 1/16W 5% RMC1/16S 823JTH J24189048 1- B e2 R 1135 CHIP RES. 100k 1/16W 5% RMC1/16S 104JTH J24189049 1- A H3 R 1136 CHIP RES. 100k 1/16W 5% RMC1/16S 104JTH J24189049 1- A H3 R 1137 CHIP RES. 100 1/16W 5% RMC1/16S 101JTH J24189013 1- A E3 R 1138 CHIP RES.
H-33 MAIN Unit R 1192 CHIP RES. 22k 1/16W 5% RMC1/16S 223JTH J24189041 1- A G5 R 1193 CHIP RES. 10k 1/16W 5% RMC1/16S 103JTH J24189037 1- B h4 R 1194 CHIP RES. 82k 1/16W 5% RMC1/16S 823JTH J24189048 1- A I5 R 1195 CHIP RES. 22 1/16W 5% RMC1/16S 220JTH J24189005 1- B f4 R 1196 CHIP RES.
H-34 MAIN Unit R 1267 CHIP RES. 150 1/16W 5% RMC1/16S 151JTH J24189015 5- B b5 R 1268 CHIP RES. 22k 1/16W 5% RMC1/16S 223JTH J24189041 1- A I5 R 1269 CHIP RES. 0 1/16W 5% RMC1/16 000JATP J24185000 1- A B1 R 1270 CHIP RES. 22k 1/16W 5% RMC1/16S 223JTH J24189041 1- B j4 R 1271 CHIP RES.
H-35 MAIN Unit Parts List REF DESCRIPTION VALUE V/W TOL. MFR'S DESIG VXSTD P/N VERS. LOT SIDE LAY ADR R 1338 CHIP RES. 47k 1/16W 5% RMC1/16S 473JTH J24189045 1- A I5 R 1339 CHIP RES. 1M 1/16W 5% RMC1/16S 105JTH J24189061 1- A F4 R 1340 CHIP RES. 1M 1/16W 5% RMC1/16S 105JTH J24189061 1- A E3 R 1343 CHIP RES.
H-36 MAIN Unit Note.
I-1 FRONT-A Unit (VX-2100) Circuit Diagram RX: 0V TX: 4.9V RX: 4.9V TX: 0V 5.0V 13.6V.
I-2 FRONT-A Unit (VX-2100) Parts Layout (Side A) 1 2 3 B A D CE F b a d ce f 1 2 3 Parts Layout (Side B) RT1N441U (N3) (Lot. 1~22) DTC144EE (26) (Lot. 23~) (Q2001, 2002, 2003, 2004, 2006, 2008, 2009, 2010) BRPG1211C (D2001) CD4094BPWR (Q2005, 2012) UA78L05ACPK (F5) (Q2007) RT1N441U (N3) (Lot.
I-3 Parts List FRONT-A Unit (VX-2100) PCB with Components CB3472001 Printed Circuit Board FR014510B 1- C 2001 CHIP TA.CAP. 4.7uF 25V TEESVB21E475M8R K78140019 1- B e2 C 2002 CHIP CAP. 0.1uF 25V B GRM21BB11E104KA01L K22140811 1- B e2 C 2003 CHIP CAP. 0.
I-4 Note FRONT-A Unit (VX-2100).
J-1 FRONT-B Unit (VX-2200) Circuit Diagram 5.0V 5.0V DIMMER LEVEL 3: 4.8V RX: 0V TX: 4.9V RX: 4.9V TX: 0V.
J-2 FRONT-B Unit (VX-2200) Parts Layout (Side A) 1 2 3 B A D CE F b a d ce f 1 2 3 Parts Layout (Side B) XP1501 (R5) (Q3002, 3007) 2SA1602A (MF) (Lot. 1~15) ISA1602AM1 (MF) (Lot.
J-3 Parts List FRONT-B Unit (VX-2200) PCB with Components CB3473001 Printed Circuit Board FR014520C 1- C 3001 CHIP TA.CAP. 4.7uF 25V TEESVB21E475M8R K78140019 1- B e1 C 3002 CHIP CAP. 0.1uF 25V B GRM21BB11E104KA01L K22140811 1- B d1 C 3003 CHIP CAP. 0.
J-4 Note: FRONT-B Unit (VX-2200).
K-1 FVP-25 Encryption/DTMF Pager Unit (Option) M64026FP (Q1001) Circuit Diagram Parts Layout LC73881 (Q1002) DTC144EU (26) (Q1003) Side B Side A.
K-2 FVP-25 Encryption/DTMF Pager Unit (Option) Printed Circuit Board FR005010F C 1001 CHIP CAP. 0.1uF 16V B GRM188B11C104KA01D K22124805 1- C 1002 CHIP CAP. 0.01uF 25V B GRM39B103M25PT K22144802 1- C 1003 CHIP CAP. 10pF 50V CH GRM1882C1H100JA01D K22174211 1- C 1004 CHIP CAP.
L-1 FVP-36 Voice Inversion Type Encryption Unit (Option) M64026FP (Q1001) Circuit Diagram Parts Layout Side B Side A.
L-2 Parts List FVP-36 Voice Inversion Type Encryption Unit (Option) Printed Circuit Board FR005010F C 1003 CHIP CAP. 10pF 50V CH GRM1882C1H100JA01D K22174211 1- C 1004 CHIP CAP. 10pF 50V CH GRM1882C1H100JA01D K22174211 1- C 1005 CHIP CAP. 0.1uF 16V B GRM188B11C104KA01D K22124805 1- C 1007 CHIP CAP.
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Copyright 2008 VERTEX STANDARD CO., LTD. All rights reserved No portion of this manual may be reproduced without the permission of VERTEX STANDARD CO., LTD.
An important point after buying a device Vertex Standard VX-2100 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Vertex Standard VX-2100 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Vertex Standard VX-2100 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Vertex Standard VX-2100 you will learn all the available features of the product, as well as information on its operation. The information that you get Vertex Standard VX-2100 will certainly help you make a decision on the purchase.
If you already are a holder of Vertex Standard VX-2100, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Vertex Standard VX-2100.
However, one of the most important roles played by the user manual is to help in solving problems with Vertex Standard VX-2100. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Vertex Standard VX-2100 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center