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Vertex Standard VX-2000V Service Manual Download Page 29

29

MAIN Unit (Lot. 5~)

1

2

3

4

A

C

E

F

B

D

G

H

DAP202U (P)
(D1016, 1037)

KV1470 (F7)
(D1007, 1008)

RH5VL45AA (D5)
(Q1036)

IMZ1 (Z1)
(Q1022)

2SK880GR (XG)
(Q1043)

SGM2016M (M-) (Lot. 1~)
SGM2016AM (MA) (Lot. 8~)
(Q1021)

DTC124EU (25)
(Q1053)
(Q1048: Lot. 1)

2SC3357 (RK)
(Q1031)

IMH6 (H6)
(Q1035)

2SC4116GR (LG)
(Q1015, 1042)
(Q1048: Lot. 2~)
2SC4215Y (QY)
(Q1026)
2SC4226 (R24)
(Q1012)
2SC5107O (MFO)
(Q1044, 1046)

MA143 (MC)
(D1017)

TDA2003H
(Q1003)

HA17805P
(Q1010)

NJM2902V
(Q1007, 1016)

SC370651FR2
(Q1050)

BA4116FV (Lot. 1~)
TA31136FN (Lot. 7~)
(Q1029)

2SB1201STP
(Q1002)

2SB1143S
(Q1014)

MX165BDW (Lot. 1~)
MX165CDW (Lot. 6~)
(Q1009)

MB89P677ARFM (Lot. 1~)
MB89677ARPFM (Lot. 2~)
(Q1039)

NJM2904V
(Q1017)

Side A

Parts Layout

Summary of Contents for VX-2000V

Page 1: ...ard assumes no liability for damage that may occur as a result of typographical or other errors that may be present Your cooperation in pointing out any inconsistencies in the technical information would be appreciated Vertex Standard reserves the right to make changes in this transceiver and the alignment procedures in the interest of technological improvement without notification of the owners 2...

Page 2: ... is busy and glows steadily red during transmission Do not transmit when this indicator is blinking as a courtesy to other users of the chan nel The following item is unique to the 4 channel radio versions Å CHANNEL Numbered Indicators Button Press the CHANNEL button to select the operating chan nel the channel number currently in use will light up on the display panel The following items are uniq...

Page 3: ... antenna must be con nected here using a UHF type PL 259 plug  External Speaker Jack An external loudspeaker may be connected to this 2 con tact 3 5 mm miniature phone jack à DSUB 9 Pin Data Connector External Transmit Audio input PTT Push To Talk Squelch and Receive Audio output signals may be obtained from this connector for use with accessories such as a data transmission reception modem etc ...

Page 4: ...st limit the length of your transmissions While transmitting with this feature activated a beep will sound ten seconds before the timer expires and then another beep sound as the timer expires the TX BUSY indica tor will shut off and transmission will cease Release the PTT switch listen for a moment then press PTT again to resume transmission This feature prevents interference to other users cause...

Page 5: ...ep sounds and the P indicator blinks If you wish to designate a 2nd Priority Channel move to that channel and again hold in the SEL PRI button for 2 seconds this time the P indicator will glow but will not blink If you have deleted a channel from Priority status you must re enable it for scanning if you want it to be included on your Scan List Press the SEL PRI button momentarily to do this Coded ...

Page 6: ...00 Ω This input is fixed at the factory by attaching capacitor C1254 across JP1005 and soldering a jumper at JP1004 on the MAIN Unit  2 Flat Non Pre Emphasized Audio Input 650 mV 10 kΩ Remove the jumper at JP1004 and solder a jumper across JP1005 on the MAIN Unit to activate  2 à Not Used Ä GND Ground Å A_OUTPUT Accessory Output Two choices available Å 1 Not Used This is the default setting at t...

Page 7: ...e Frequencies 17 7 MHz and 450 kHz all models Sensitivity 0 2 0 25 µV for 12 dB SINAD 0 3 0 35 µV for 20 dB NQ Hum Noise Ratio Better than 45 dB for 25 kHz step Better than 40 dB for 12 5 kHz step Adjacent Channel Selectivity 70 dB for 25 kHz step 60 dB for 12 5 kHz step Intermodulation Distortion Better than 65 dB Spurious Rejection Better than 65 dB External Audio Output Power 5 watts into 4 ohm...

Page 8: ...00 RUBBER KNOB 40 CHANNEL Non designated parts are available only as part of a designated assembly RA0034900 RUBBER KNOB 4CHANNEL DISPLAY 1 Unit MAIN Unit U24208001 TAPTITE SCREW M2 6X8 Lot 1 5 1 U20208001 BINDING HEAD SCREW M2 6X8 Lot 6 1 U20306002 BINDING HEAD SCREW M3X6NI 4 U23205001 TAPTITE SCREW M2 6X5 4 U23206001 TAPTITE SCREW M2 6X6 3 U24306002 TAPTITE SCREW M3X6NI 5 U31206007 OVAL HEAD SCR...

Page 9: ...9 VX 2000V 4ch Front Panel Block Diagram VX 2000V 40ch Front Panel Block Diagram Block Diagram ...

Page 10: ...10 Note Block Diagram ...

Page 11: ...11 Block Diagram VX 2000V Main Unit Block Diagram ...

Page 12: ...12 Block Diagram Note ...

Page 13: ...13 Interconnection Diagram VX 2000V 4ch Front Interconnection Diagram T9206689A Lot 7 ...

Page 14: ...14 Interconnection Diagram VX 2000V 40ch Front Interconnection Diagram T9206689A Lot 7 ...

Page 15: ... is mixed with the 17 7 MHz local at Q1029 producing a 450 kHz second IF The second IF signal then passes through ceramic filter CF1001 CFWM450G or CF1002 CFWM450E to strip away unwanted mixer products and then is ap plied to the limiter amplifier in Q1029 which re moves any amplitude variations in the 450 kHz IF Speech detection by CD1001 CDBM450C24T is then performed converting the second IF int...

Page 16: ...ter power The transmit signal then passes through the antenna switch D1003 D1004 both UM9957F and low pass filter which suppress es harmonic spurious radiation before delivery to the antenna jack Automatic Transmitter Power Control RF output from the final amplifier is sampled by C1039 and C1051 and rectified by D1005 1SS321 The resulting DC voltage is fed through Automatic Power Controller Q1014 ...

Page 17: ...ors D1035 D1036 D1038 D1039 all 1SV276 Changes in the level of the DC voltage applied to the varactors affect the reactance in the tank circuit of the VCO changing the oscillating fre quency of the VCO according to the phase dif ference between the signals derived from the VCO and the crystal reference oscillator The VCO is thus phase locked to the crystal reference oscillator The output of the VC...

Page 18: ...BCFV on the DISPLAY 1 Unit which decodes the data and drives the four channel LEDs and the func tion indicator LEDs Channel Selection Display 40 channel version The UP and DOWN buttons on the front panel cause microprocessor Q1039 to select the oper ating frequency and CTCSS frequency data from serial EEPROM Q1049 The operating frequency data is in the form of PLL dividing ratios which are passed ...

Page 19: ... Vertex reserves the right to change circuits and alignment procedures in the interest of im proved performance without notifying owners Under no circumstances should any alignment be attempted unless the normal function and op eration of the radio are fully understood the cause of the malfunction has been clearly pinpointed and any all faulty components replaced and realign ment determined to be ...

Page 20: ...e or due to the loading on the power supply must be compensated to 13 8 VDC for accurate alignment After completing one alignment step read the following step to determine whether or not the same test equipment will be required If not re move the test equipment except dummy load and wattmeter before proceeding Correct alignment requires that the ambient temperature be the same as that of the trans...

Page 21: ...r Select Band center channel 2 Key the trans mitter and confirm that at least 30 Watts of power output is measured Now select chan nels 1 and 3 and confirm that 30 Watts of RF power is present on the band edge channels r Using the computer re program channel 1 for LOW power output and download this data to the transceiver r Select channel 2 and adjust HIGH power potentiometer VR1002 for 25 Watts o...

Page 22: ...o the same frequency 147 000 for version A 161 000 MHz for version C Set the signal generator s output to 8 dBµ r Adjust VR1006 MAIN Unit clockwise until the squelch just closes and then counterclock wise until the squelch just opens r Turn off the signal generator and confirm that the squelch again closes when the RF input signal disappears Restore Original Channel Data r When all alignment steps...

Page 23: ...1 3 1 3 0 8 0 8 0 0 96mVP P 0 4 7 450mVP P 2 5 2 5 1 9VP P 4 0 4 0 4 0 4 0 137mVP P 5 0 5 0 2 1 2 3 0 1 0 3 9 3 9 4 0 0 5 4 3 7 8 4 0 4 0 13 0 12 8 4 9 4 9 4 9 4 9 6 3 6 3 4 9 4 9 4 9 4 9 4 9 4 9 0 0 4 9 4 9 0 0 4 9 4 9 0 0 4 8 4 8 0 4 9 4 9 0 0 0 0 0 4 4 9 4 9 4 9 4 9 4 8 4 7 4 9 4 9 4 9 4 9 0 0 5 0 0 7 0 4 8 0 0 0 4 7 0 0 4 9 4 9 0 0 5 0 5 0 4 9 4 9 5 0 5 0 3 2 3 2 8 9 8 9 72mVP P 4 0 4 0 7 7VP ...

Page 24: ...24 Note MAIN Unit Lot 1 ...

Page 25: ...1 Q1022 2SK880GR XG Q1043 SGM2016M M Q1021 2SB1201STP Q1002 2SB1143S Q1014 MX165BDW Q1009 MB89P677ARFM Lot 1 MB89677ARPFM Lot 2 Q1039 DTC124EU 25 Q1053 Q1048 Lot 1 2SC3357 RK Q1031 IMH6 H6 Q1035 2SC4116GR LG Q1015 1042 Q1048 Lot 2 2SC4215Y QY Q1026 2SC4226 R24 Q1012 2SC5107O MFO Q1044 1046 MA143 MC D1017 NJM2904V Q1017 MAIN Unit Lot 1 1 2 3 4 A C E F B D G H Side A ...

Page 26: ...123YK F56 Q1005 Lot 1 2SA1586Y SY Q1032 1034 2SC3357 RK Q1028 2SC4116GR LG Q1040 1045 1047 2SC5107O MFO Q1038 1041 DTB123EK F12 Q1006 DTC323TK H02 Q1008 IMH6 H6 Q1004 1025 1052 MM1216ENRE 1A Q1001 HZM7C 24 Lot 2 D1024 AN8005M Q1030 DTC124EU 25 Q1020 1033 1051 MAIN Unit Lot 1 1 2 3 4 A C E F B D G H DTB113ZK G11 Q1005 Lot 4 Side B ...

Page 27: ...27 MAIN Unit Lot 5 Circuit Diagram ...

Page 28: ...28 MAIN Unit Lot 5 Note ...

Page 29: ...8 Lot 1 2SC3357 RK Q1031 IMH6 H6 Q1035 2SC4116GR LG Q1015 1042 Q1048 Lot 2 2SC4215Y QY Q1026 2SC4226 R24 Q1012 2SC5107O MFO Q1044 1046 MA143 MC D1017 TDA2003H Q1003 HA17805P Q1010 NJM2902V Q1007 1016 SC370651FR2 Q1050 BA4116FV Lot 1 TA31136FN Lot 7 Q1029 2SB1201STP Q1002 2SB1143S Q1014 MX165BDW Lot 1 MX165CDW Lot 6 Q1009 MB89P677ARFM Lot 1 MB89677ARPFM Lot 2 Q1039 NJM2904V Q1017 Side A Parts Layou...

Page 30: ...0 02CZ5 6Y 5 6 D1018 1029 D1024 Lot 1 BR93LC66RF Q1049 DTB123YK F56 Q1005 Lot 1 2SA1586Y SY Q1032 1034 2SC3357 RK Q1028 2SC4116GR LG Q1040 1045 1047 2SC5107O MFO Q1038 1041 DTB123EK F12 Q1006 DTC323TK H02 Q1008 IMH6 H6 Q1004 1025 1052 MM1216ENRE 1A Q1001 HZM7C 24 Lot 2 D1024 AN8005M Q1030 DTC124EU 25 Q1020 1033 1051 DTB113ZK G11 Q1005 Lot 4 ...

Page 31: ...31 MAIN Unit Lot 19 Circuit Diagram ...

Page 32: ...32 MAIN Unit Lot 19 Note ...

Page 33: ...1 IMH6 H6 Q1035 2SC4116GR LG Q1015 1042 Q1048 Lot 2 Q1054 Lot 26 2SC4215Y QY Q1026 2SC4226 R24 Q1012 2SC5107O MFO Q1044 1046 MA143 MC D1017 TDA2003H Q1003 HA17805P Lot 1 75 Q1010 NJM2902V Q1007 1016 SC370651FR2 MC145192FR2 Lot 26 MC145193FR2 Lot 41 Q1050 BA4116FV TA31136FN Lot 7 Q1029 2SB1201STP Q1002 2SB1143S Q1014 MX165BDW MX165CDW Lot 6 Q1009 MB89P677ARFM Lot 1 MB89677ARPFM Lot 2 MB89P677APFM N...

Page 34: ...Lot 1 BR93LC66RF BR93L66RF Lot 85 Q1049 DTB123YK F56 Q1005 Lot 1 2SA1586Y SY Q1032 1034 2SC3357 RK Q1028 2SC4116GR LG Q1040 1045 1047 2SC5107O MFO Q1038 1041 DTB123EK F12 Q1006 DTC323TK H02 Q1008 IMH6 H6 Q1004 1025 1052 MM1216ENRE 1A Q1001 HZM7C 24 Lot 2 62 D1024 AN8005M Q1030 DTC124EU 25 Q1020 1033 1051 DTB113ZK G11 Q1005 Lot 4 HZM7 5NB Lot 63 D1024 ...

Page 35: ...IP CAP 0 001uF 50V B GRM39B102K50PT K22174821 1 B a3 C 1019 CHIP CAP 18pF 200V CH GRM40CH180J200PT K22230219 1 5 B b1 C 1019 CHIP CAP 33pF 200V CH GRM40CH330J200PT K22230222 VERSION A 6 B b1 C 1019 CHIP CAP 18pF 200V CH GRM40CH180J200PT K22230219 VERSION C 6 B b1 C 1020 CHIP CAP 100pF 50V CH GRM39CH101J50PT K22174235 1 B g1 C 1021 CHIP CAP 0 001uF 50V B GRM39B102K50PT K22174821 1 B f2 C 1022 CHIP ...

Page 36: ...M39CH680J50PT K22174231 VERSION C 7 A E1 C 1058 CHIP CAP 30pF 50V CH GRM39CH300J50PT K22174222 1 5 A E1 C 1058 CHIP CAP 27pF 50V CH GRM39CH270J50PT K22174221 VERSION A 6 A E1 C 1058 CHIP CAP 30pF 50V CH GRM39CH300J50PT K22174222 VERSION C 6 A E1 C 1058 CHIP CAP 27pF 50V CH GRM39CH270J50PT K22174221 7 A E1 C 1059 CHIP CAP 0 001uF 50V B GRM39B102M50PT K22174809 1 B a1 C 1060 CHIP CAP 1uF 16V B GRM42...

Page 37: ...4204 VERSION A 6 A D1 C 1100 CHIP CAP 4pF 50V CH GRM39CH040C50PT K22174205 VERSION C 6 A D1 C 1101 CHIP CAP 10pF 50V CH GRM39CH100D50PT K22174211 1 5 A D1 C 1101 CHIP CAP 18pF 50V CH GRM39CH180J50PT K22174217 VERSION A 6 A D1 C 1101 CHIP CAP 10pF 50V CH GRM39CH100D50PT K22174211 VERSION C 6 A D1 C 1103 CHIP CAP 1uF 16V B GRM42 6B105K16NPT K22121803 1 B f2 C 1104 CHIP CAP 0 1uF 25V B GRM40B104M25PT...

Page 38: ...T K22174821 1 B f2 C 1151 CHIP CAP 0 033uF 16V R GRM39R333K16PT K22124801 1 B b2 C 1151 CHIP CAP 0 1uF 16V B GRM39B104K16PT K22124805 4 B b2 C 1151 CHIP CAP 0 22uF 10V B GRM39B224K10PT K22104801 7 B b2 C 1153 CHIP CAP 0 01uF 25V B GRM39B103M25PT K22144802 1 B b3 C 1154 CHIP CAP 12pF 50V CH GRM39CH120J50PT K22174213 1 A D2 C 1155 CHIP CAP 0 01uF 25V B GRM39B103M25PT K22144802 1 B b3 C 1156 CHIP CAP...

Page 39: ...01J50PT K22174235 1 A C4 C 1205 CHIP CAP 1pF 50V CK GRM39CK010C50PT K22174202 1 A E3 C 1206 CHIP CAP 22pF 50V CH GRM39CH220J50PT K22174219 1 5 B e3 C 1206 CHIP CAP 33pF 50V CH GRM39CH330J50PT K22174223 VERSION A 6 B e3 C 1206 CHIP CAP 22pF 50V CH GRM39CH220J50PT K22174219 VERSION C 6 B e3 C 1207 CHIP CAP 5pF 50V CH GRM39CH050C50PT K22174206 1 B g3 C 1208 CHIP CAP 0 001uF 50V B GRM39B102K50PT K2217...

Page 40: ... K22121803 1 A D2 C 1256 CHIP TA CAP 33uF 16V TEMSVC1C336M12R K78120033 19 A D2 C 1257 CHIP TA CAP 10uF 16V TEMSVB21C106M 8R K78120025 1 A D1 C 1258 CHIP CAP 1uF 10V F GRM39F105Z10PT K22105001 5 B g2 C 1259 CHIP CAP 27pF 50V CH GRM39CH270J50PT K22174221 VERSION A 6 B b3 C 1259 CHIP CAP 27pF 50V CH GRM39CH270J50PT K22174221 7 B b3 C 1260 CHIP TA CAP 10uF 10V TEMSVA1A106M 8R K78100028 6 A G3 C 1261 ...

Page 41: ... 1044 DIODE 1SS270 G2090408 5 B e3 D 1044 DIODE 1SS355 TE 17 G2070470 19 B e3 F 1001 CHIP FUSE 0 25A F0805B0R25FWTR Q0000072 1 A A1 F 1001 CHIP FUSE 0 25A TF20N0 25TE Q0000100 26 A A1 FB1001 FERRITE BEADS SMB304729 L9190094 1 B f1 FB1002 FERRITE BEADS SMB304729 L9190094 1 B f1 FB1003 FERRITE BEADS SMB304729 L9190094 1 A E2 J 1001 CONNECTOR SB20 03WS P0090610 1 A G3 J 1002 CONNECTOR SB20 02WS P0090...

Page 42: ...28 1 0 6T R L0022366 1 5 A E3 L 1032 COIL E2 0 28 1 0 7TR L0022422 VERSION A 6 A E3 L 1032 COIL E2 0 28 1 0 6T R L0022366 VERSION C 6 A E3 L 1033 M RFC 10uH LK2125 100K T L1690331 1 A D3 Q 1001 IC MM1216ENRE G1092432 1 B b2 Q 1002 TRANSISTOR 2SB1201S TL G3070195 1 A G3 Q 1003 IC TDA2003H G1090815 1 A H3 Q 1004 TRANSISTOR IMH6A T108 G3070066 1 B a2 Q 1005 TRANSISTOR DTB123YK T146 G3070156 1 B a2 Q ...

Page 43: ...OR DTC124EU T106 G3070045 1 B g3 Q 1052 TRANSISTOR IMH6A T108 G3070066 1 B f3 Q 1053 TRANSISTOR DTC124EU T106 G3070045 1 A C3 Q 1054 TRANSISTOR 2SC4116GR TE85R G3341167G 26 A C3 R 1001 CHIP RES 47k 1 16W 5 RMC1 16 473JATP J24185473 1 B a1 R 1002 CHIP RES 4 7 1W 5 RMC1 4R7JTE J24305479 1 B a3 R 1003 CHIP RES 4 7 1W 5 RMC1 4R7JTE J24305479 1 B a3 R 1004 CHIP RES 1 1 10W 5 RMC1 10T 1R0J J24205010 1 B...

Page 44: ...24205220 2 5 B e2 R 1047 CHIP RES 56 1 10W 5 RMC1 10T 560J J24205560 VERSION A 6 B e2 R 1047 CHIP RES 22 1 10W 5 RMC1 10T 220J J24205220 VERSION C 6 B e2 R 1048 CHIP RES 560 1 16W 5 RMC1 16 561JATP J24185561 1 A E1 R 1049 CHIP RES 22k 1 16W 5 RMC1 16 223JATP J24185223 1 A B1 R 1050 CHIP RES 4 7k 1 16W 5 RMC1 16 472JATP J24185472 1 A C2 R 1052 CHIP RES 1k 1 16W 5 RMC1 16 102JATP J24185102 1 B e2 R ...

Page 45: ... 123JATP J24185123 1 4 R 1107 CHIP RES 330 1 16W 5 RMC1 16 331JATP J24185331 1 B d2 R 1108 CHIP RES 22k 1 16W 5 RMC1 16 223JATP J24185223 1 A B3 R 1109 CHIP RES 330 1 10W 5 RMC1 10T 331J J24205331 1 B e2 R 1109 CHIP RES 470 1 10W 5 RMC1 10T 471J J24205471 2 5 B e2 R 1109 CHIP RES 180 1 10W 5 RMC1 10T 181J J24205181 VERSION A 6 B e2 R 1109 CHIP RES 470 1 10W 5 RMC1 10T 471J J24205471 VERSION C 6 B ...

Page 46: ... f3 R 1159 CHIP RES 330 1 16W 5 RMC1 16 331JATP J24185331 1 A D2 R 1160 CHIP RES 10k 1 16W 5 RMC1 16 103JATP J24185103 1 B f3 R 1161 CHIP RES 330 1 16W 5 RMC1 16 331JATP J24185331 1 B g3 R 1162 CHIP RES 2 2k 1 16W 5 RMC1 16 222JATP J24185222 1 A G2 R 1163 CHIP RES 330 1 16W 5 RMC1 16 331JATP J24185331 1 B g3 R 1164 CHIP RES 10k 1 16W 5 RMC1 16 103JATP J24185103 1 B g2 R 1165 CHIP RES 330 1 16W 5 R...

Page 47: ... B g3 R 1213 CHIP RES 1M 1 16W 5 RMC1 16 105JATP J24185105 1 A D3 R 1214 CHIP RES 47 1 16W 5 RMC1 16 470JATP J24185470 1 B e3 R 1215 CHIP RES 22k 1 16W 5 RMC1 16 223JATP J24185223 1 B e3 R 1215 CHIP RES 2 7k 1 16W 5 RMC1 16 272JATP J24185272 41 B e3 R 1216 CHIP RES 6 8k 1 16W 5 RMC1 16 682JATP J24185682 1 A E3 R 1217 CHIP RES 10k 1 16W 5 RMC1 16 103JATP J24185103 1 A E3 R 1218 CHIP RES 47k 1 16W 5...

Page 48: ...R 1255 CARBON FILM RES 3 3k 1 6W 5 RD16PJ332 3 3K J01225332 1 B f2 R 1255 CHIP RES 3 3k 1 16W 5 RMC1 16 332JATP J24185332 5 B f2 R 1256 CHIP RES 0 1 8W 5 RMC1 8T 000J J24215000 1 A D2 R 1257 CHIP RES 47k 1 16W 5 RMC1 16 473JATP J24185473 1 1 B g3 R 1257 CHIP RES 10k 1 16W 5 RMC1 16 103JATP J24185103 5 B g3 R 1258 CHIP RES 0 1 16W 5 RMC1 16 000JATP J24185000 VERSION A 6 A E1 R 1258 CHIP RES 0 1 16W...

Page 49: ...Display 1 Unit 49 Circuit Diagram ...

Page 50: ...50 Display 1 Unit Parts Layout Side A Side B XN1213 9L Q2001 2003 2004 BU4094BCFV Q2002 DTC124EK 25 Q2005 ...

Page 51: ...4BCFV E2 G1093527 58 B Q 2003 TRANSISTOR XN1213 TX G3070194 1 B Q 2004 TRANSISTOR XN1213 TX G3070194 1 B Q 2005 TRANSISTOR DTC124EK T146 G3070034 1 B R 2001 CHIP RES 220 1 10W 5 RMC1 10T 221J J24205221 1 B R 2002 CHIP RES 10k 1 10W 5 RMC1 10T 103J J24205103 1 B R 2003 CHIP RES 220 1 10W 5 RMC1 10T 221J J24205221 1 B R 2004 CHIP RES 220 1 10W 5 RMC1 10T 221J J24205221 1 B R 2005 CHIP RES 220 1 10W ...

Page 52: ...52 Display 1 Unit Note ...

Page 53: ...Display 2 Unit 53 Circuit Diagram ...

Page 54: ...8657S Q3001 Side B DTC124EK 25 Q3003 XN1213 9L Q3002 DS3001 7 Segment LCD Display D2 C2 E2 A2 B2 F2 G2 D1 C1 E1 A1 B1 F1 G1 D P1 D P2 9 1 10 18 14 16 15 3 2 1 18 17 4 11 10 13 12 8 6 5 7 9 A1 B1 C1 D1 E1 F1 G1 A2 B2 C2 D2 E2 F2 G2 Dig 1 Dig 2 ...

Page 55: ...3001 LED GL7S201J G2090488 1 A JP3001 WIRE ASSY A0953 T9206687 1 Q 3001 IC DN8657S T1 G1092688 1 B Q 3002 TRANSISTOR XN1213 TX G3070194 1 B Q 3003 TRANSISTOR DTC124EK T146 G3070034 1 B R 3001 CHIP RES 680 1 10W 5 RMC1 10T 681J J24205681 1 B R 3002 CHIP RES 220 1 10W 5 RMC1 10T 221J J24205221 1 B R 3003 CHIP RES 220 1 10W 5 RMC1 10T 221J J24205221 1 B R 3004 CHIP RES 220 1 10W 5 RMC1 10T 221J J2420...

Page 56: ...56 Display 2 Unit Note ...

Page 57: ...ram Parts List Parts Layout Side A Side B VR UNIT PCB with Components CB0384001 Printed Circuit Board FR001600B VR4001 POT RK0971111 10KB SW J60800228 1 REF DESCRIPTION VALUE WV TOL VXSTD P N MFR S DESIG VERS LAY ADR LOT SIDE ...

Page 58: ...arts Layout Side A Side B MIC UNIT PCB with Components CB0384001 Printed Circuit Board FR001600B J 5001 CONNECTOR R41 2509H P1090714 1 JP5001 WIRE ASSY A0953 T9206688 1 REF DESCRIPTION VALUE WV TOL VXSTD P N MFR S DESIG VERS LAY ADR LOT SIDE ...

Page 59: ...Copyright 2003 VERTEX STANDARD CO LTD All rights reserved No portion of this manual may be reproduced without the ermission of VERTEX STANDARD CO LTD E 0 9 5 3 9 0 A ...

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