Vertex Standard VX-2500U Service Manual Download

Page: 2 / 79

General

Frequency range

400-470 MHz (Ver. CS1)
450-490 MHz (Ver. D)
450-520 MHz (Ver. DS1)

Number of Groups

Number of Channels

128 channels

PLL Steps

5.0 kHz/6.25kHz

Power Supply Voltage

13.8V DC ±15 %

Channel Spacing

12.5 / 25.0 kHz

Current Consumption

(Approx.):

TX: 6 A
RX: 700 mA
STBY: 250 mA

Operating Temperature range

–22 °F to 140 °F (–30 °C to +60 °C)

Frequency Stability

Better than ±2.5 ppm

RF Input-Output Impedance

50 ohms

Audio Output Impedance

4 ohms

Dimensions

6.3 x 1.6 x 4.3 inch (160 x 40 x 110 mm)

Weight

(Approx.):

1.87 lb (0.85 kg)

Receiver (Typical Values)

Circuit type

Double conversion Super-heterodyne

Sensitivity

0.25 uV (12 dB SINAD)

Adjacent Channel Selectivity

80/67 dB

Intermodulation

75 dB

Spurious and Image Rejection

90 dB

Audio Output

4 W @ 4 ohms 5% THD

Audio Distortion

<3 % @1 kHz

Transmitter (Typical Values)

Power Output

25 W (low: 5W)

Modulation

16K0F3E, 11K0F3E

Max Deviation

5.0/2.5 kHz

Conducted Spurious Emission

70 dB below carrier

Audio Distortion

<3 % @ 1 kHz

Microphone type

Dynamic

Microphone impedance

600 ohms

Specifications

Summary of Contents for VX-2500U

Page 1: ...the technical information in this manual to be correct Vertex Standard assumes no liability for dam age 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 Specifications 2 DSUB 9 pin Accessory Connector 3 Exploded View Miscellaneous Parts 4 Block Diagram 5 Interconnec...

Page 2: ... Audio Output Impedance 4 ohms Dimensions 6 3 x 1 6 x 4 3 inch 160 x 40 x 110 mm Weight Approx 1 87 lb 0 85 kg Receiver Typical Values Circuit type Double conversion Super heterodyne Sensitivity 0 25 uV 12 dB SINAD Adjacent Channel Selectivity 80 67 dB Intermodulation 75 dB Spurious and Image Rejection 90 dB Audio Output 4 W 4 ohms 5 THD Audio Distortion 3 1 kHz Transmitter Typical Values Power Ou...

Page 3: ... 3 0 kHz 40 mVrms STD deviation Pin 4 Input DTR to switch the radio operation between dispatch operation and Data mode DTR Low Turn on the Data transmission less than 0 5 V DTR High Turn off the Data transmission more than 4 0 V Pin 5 Ground Pin 6 Output Horn alert signal Open collector with maximum 16 0 V 100 mA sink Pin 7 Input external PTT effective when in the Data mode Low Request the transmi...

Page 4: ...IRE ASSY T9206979 PANEL UNIT MAIN UNIT CONNECTOR P1090984 CONNECTOR P1090654 WIRE ASSY T9206634A IC G1093909 Ver CS1 G1093885 Ver D DS1 REF QTY 1 2 2 4 1 7 DESCRIPTION BINDING HEAD SCREW M2 6 x 6 NI BINDING HEAD SCREW M3 x 6 NI BINDING HEAD SCREW M3 x 8 NI TAPTITE SCREW M3 x 6 NI TAPTITE SCREW M3 x 8 OVAL HEAD SCREW M2 6 x 6 B VXSTD P N U20206002 U20306002 U20308002 U24306002 U24308001 U31206007 S...

Page 5: ...5 Block Diagram 1 ...

Page 6: ...6 Block Diagram 2 ...

Page 7: ...7 Block Diagram 3 ...

Page 8: ...8 Block Diagram 4 ...

Page 9: ...9 Interconnection Diagram ...

Page 10: ...10 Note ...

Page 11: ...y ceramic filter CF1001 or CF1002 After passing through a limiter amplifier the signal is demodulated by the FM detector CD1001 CDBC450CX24 Detected audio from Q1029 is applied to Q2016 AK2345 and audio low pass filter After volume adjustment by Q2014 M62364FP the audio signal is amplified by the AF power amplifier Q1509 TDA2003H and passed to speaker jack 4 Transmit Signal Path Voice audio from t...

Page 12: ...ltage of the regulated 5V power supply line 6 4 DCS LTR Encorder The DCS code is generation and encoding by MPU IC Q2013 LC87F72C8A It is filtered by Q2021 NJM2902V and adjusted the level by Q2014 M62364FP 6 5 Compandor The Compandor is active when Pin90 of Q2013 LC87F72C8A is High When the Compandor is ac tive MIC Audio is compressed and detected audio is ex panded by Q2017 LA8630M 7 Power Supply...

Page 13: ...ecessary The following test equipment and thorough familiarity with its correct use is necessary for complete realignment Correction of problems caused by misalignment result ing from use of improper test equipment is not covered under the warranty policy While most steps do not re quire all of the equipment listed the interactions of some adjustments may require that more complex adjustments be p...

Page 14: ...th the wattmeter dummy load and frequency counter connected to the antenna jack and select band center fre quency channel key the transmitter and adjust TC1001 Lot 1 5 or VR1001 Lot 6 on the RF Unit if neces sary so the counter frequency is within 100 Hz of the chan nel center frequency for the transceiver version Alignment Important In order to facilitate alignment over the complete switch ing ra...

Page 15: ... ing alignment is temporary data it is important you fol low the basic alignment sequence precisely so that the displayed data and the data loaded into the transceiver are identical Basic Alignment Sequence 1 Enter the alignment mode 2 Upload data from transceiver 3 Align data 4 Download data to transceiver Menu of the tool TX Power High This parameter is used to align TX High power Set the transc...

Page 16: ... upper right corner on the Alignment window previously When the 5Watt level is attained press the OK box to lock in the new data Max Deviation This parameter is used to align Max Deviation Set the transceiver to CH 1 via the Channel box located upper right corner on the Alignment window previously Adjust the AF generator output level to 39mVrms 26dBm at 2 kHz to the pin3 of the J1502 D sub 9pin To...

Page 17: ...ew data Modulation balance This parameter is used to align Modulation balance Set the transceiver to CH 1 via the Channel box located upper right corner on the Alignment window previously To adjustment click the left mouse button on the Modulation balance then Start button Move the Slide bar as needed to set the modula tion Wide wave as follows When the desired the modulation wave is at tained pre...

Page 18: ... located upper right corner on the Alignment window previously To adjustment click the left mouse button on the DCS deviation then Start button Move the Slide bar as needed to set the DCS deviation Wide to the following specification DCS Deviation Wide 0 80 kHz 0 1 kHz When the desired deviation level is attained press OK to lock in the new data Set the transceiver to CH 2 and set the CTCSS deviat...

Page 19: ...Slide bar as needed to set the mini mum level for Receiver Noise Level bar When the desired RX Tune is attained press OK to lock in the new data Tight Noise SQL This parameter is used to Tight Noise SQL Set the transceiver to CH 1 via the Channel box located upper right corner on the Alignment window previously Set the SG output level to 0dBµ EMF with 3 0kHz deviation To adjustment click the left ...

Page 20: ...ht noise SQL then Start button Press OK to lock in the new data Threshold Noise SQL This parameter is used to Threshold noise SQL Set the transceiver to CH 1 via the Channel box located upper right corner on the Alignment window previously Set the SG output level to 7dBµ EMF with 3kHz deviation To adjustment click the left mouse button on the Threshold noise SQL then Start button Press OK to lock ...

Page 21: ... located upper right corner on the Alignment window previously Set the SG output level to 7dBµ EMF with 1 5 kHz deviation To adjustment click the left mouse button on the Threshold noise SQL then Start button Alignment Press OK to lock in the new data ...

Page 22: ...22 Note ...

Page 23: ...ith 600 ohm termination Open No Action JP1505 JP5 No Action Spare Jumper JP1506 JP6 Define whether the TX Data Input at pin 3 of DSUB 9 pin Accessory Connector shall be on or off according to the external PTT Input signal signal pin 7 of DSUB 9 pin Accessory Connec tor Close on Enabled Open off Disabled JP1507 JP7 Determine the TX Data Input level at pin 3 of DSUB 9 pin Accessory Connector Close 4...

Page 24: ...4 CLONE will appear on the displays both trans ceivers when clone mode is successfully activat ed in this step 5 On the Destination transceiver press the Ch Down Button LOADING will appear on the LCD 6 Press the Ch Up Button on the source trans ceiver SENDING will appear on the source transceiver and the data will be transferred 7 If there is a problem during the cloning process sound an error bee...

Page 25: ...X 1 4 V TX 1 8 V 7 4 V 3 2 V 7 0 V 2 5 V 8 1 V 7 0 V RX 0 V TX 7 4 V RX 4 6 V TX 4 5 V RX 4 6 V TX 0 V RX 4 0 V TX 0 V RX 1 3 V TX 0 V RX 0 3 V TX 0 V RX 8 8 V TX 0 V RX 8 8 V TX 0 V 0 V 0 V 0 7 V 8 4 V 8 4 V 1 6 V 2 1 V 2 1 V 2 1 V 0 V 2 4 V 3 0 V 3 0 V 3 0 V 1 9 V 4 8 V 1 4 V 2 9 V 4 9 V 2 4 V 1 7 V 3 9 V 1 4 V RX 0 V TX 7 2 V RX 0 V TX 1 3 V RX 0 V TX 7 2 V RX 0 V TX 7 7 V RX 0 V TX 2 4 V RX 0 ...

Page 26: ...ACTIVE 0 V HORN OFF 8 9 V HORN ACTIVE 8 3 V HORN OFF 0 V HORN ACTIVE 5 0 V BUSY 4 2 V MUTE 0 V BUSY 5 0 V MUTE 0 V BUSY 0 V MUTE 13 7 V 0 8 V 0 9 V 1 3 V 0 8 V 0 V 1 6 V 13 8 V 13 1 V 7 3 V RX 0 3 V TX 0 V 3 7 V 3 7 V 8 5 V 3 7 V 3 7 V 1 2 V 0 7 V 3 7 V 3 7 V RX WIDE 0 2 3 8 V RX NARROW 0 2 3 5 V TX 0 2 V RX WIDE 0 8 3 8 V RX NARROW 0 8 3 1 V TX 0 8 V RX WIDE 0 3 5 6 V RX NARROW 0 3 5 1 V TX 0 3 V...

Page 27: ...8 K52 Q1013 3SK228 XR Q1026 IMH6A H6 Q1017 M5223 Q1003 1019 NJM2902V Q1503 RT1N241M N2 Q1002 1006 1016 1032 1033 1034 1502 1506 1507 1512 1518 SA7025DK Q1023 TDA2003H Q1509 2SC4154 E Q1501 2SC4226 R24 Q1015 2SC4227 R34 Q1011 2SC5107 MF0 Q1018 HSM88AS C1 D1011 1012 MC2850 A7 D1506 1507 RF Unit Ver D Lot 1 5 ...

Page 28: ...2SC4116 LG Q1001 1027 2SC4154 LE Q1007 1519 2SC4215Y QY Q1029 2SC5107 MFO Q1020 1021 1025 2SC5415E EA Q1022 2SJ125D JD Q1515 DTB123EK F12 Q1008 IMH6A H6 Q1017 MM1216ENRE Q1004 NJM78L05 Q1024 PDTC114TE 24 Q1508 1510 RT1N241M N2 Q1012 1030 1516 1517 MC2850 A7 D1501 1502 1503 1SS321 F9 D1022 MC2848 A6 D1024 1026 RF Unit Ver D Lot 1 5 ...

Page 29: ...29 Circuit Diagram 1 RF Unit Ver D Lot 6 ...

Page 30: ...30 Circuit Diagram 2 RF Unit Ver D Lot 6 ...

Page 31: ... 3SK228 XR Q1026 IMH6A H6 Q1017 M5223 Q1003 1019 NJM2902V Q1503 Q1003 Lot 6 RT1N241M N2 Q1002 1006 1016 1032 1033 1034 1502 1506 1507 1512 1518 Q1035 Lot 6 SA7025DK Q1023 TDA2003H Q1509 2SC4154 E Q1501 2SC4226 R24 Q1015 2SC4227 R34 Q1011 2SC5107 MF0 Q1018 HSM88AS C1 D1011 1012 MC2850 A7 D1506 1507 RF Unit Ver D Lot 6 ...

Page 32: ...05 2SC4116 LG Q1001 2SC4154 LE Q1007 1519 2SC4215Y QY Q1029 2SC5107 MFO Q1020 1021 1025 2SC5415E EA Q1022 2SJ125D JD Q1515 DTB123EK F12 Q1008 IMH6A H6 Q1010 MM1216ENRE Q1004 NJM78L05 Q1024 PDTC114TE 24 Q1508 1510 RT1N241M N2 Q1012 1030 1516 1517 MC2850 A7 D1501 1502 1503 1SS321 F9 D1022 MC2848 A6 D1024 1026 RF Unit Ver D Lot 6 ...

Page 33: ...pF 50V CH GRM39CH471J50PT K22174249 1 B c3 C 1039 CHIP CAP 0 001uF 50V B GRM39B102K50PT K22174821 1 A D2 C 1040 CHIP CAP 4pF 50V CH GRM39CH040C50PT K22174205 1 A G2 C 1042 CHIP CAP 4pF 50V CH GRM39CH040C50PT K22174205 1 A H2 C 1043 CHIP CAP 0 001uF 50V B GRM39B102K50PT K22174821 1 A D2 C 1045 CHIP CAP 4pF 50V CH GRM39CH040C50PT K22174205 1 A H2 C 1046 CHIP CAP 0 001uF 50V B GRM39B102K50PT K2217482...

Page 34: ...475M 8R K78100022 1 B d3 C 1128 CHIP CAP 6pF 50V CH GRM39CH060D50PT K22174207 1 A D3 C 1129 CHIP CAP 3pF 50V CJ GRM39CJ030C50PT K22174204 1 A D3 C 1130 CHIP CAP 22pF 50V CH GRM39CH220J50PT K22174219 1 A G3 C 1131 CHIP CAP 220pF 50V CH GRM39CH221J50PT K22174243 1 B d3 C 1132 CHIP CAP 0 001uF 50V B GRM39B102K50PT K22174821 1 A E3 C 1133 CHIP CAP 220pF 50V CH GRM39CH221J50PT K22174243 1 A D3 C 1134 C...

Page 35: ...2174213 1 B c3 C 1201 CHIP CAP 470pF 50V CH GRM39CH471J50PT K22174249 1 B c2 C 1202 CHIP CAP 10pF 50V CH GRM39CH100D50PT K22174211 1 B e3 C 1203 CHIP CAP 33pF 50V CH GRM39CH330J50PT K22174223 1 B e3 C 1204 CHIP CAP 6pF 50V CH GRM39CH060D50PT K22174207 1 A G3 C 1205 CHIP CAP 0 001uF 50V B GRM39B102K50PT K22174821 1 A C3 C 1206 CHIP CAP 220pF 50V CH GRM39CH221J50PT K22174243 1 B d2 C 1207 CHIP CAP 2...

Page 36: ...T K22174217 1 A G3 C 1282 CHIP CAP 1pF 50V CK GRM39CK010C50PT K22174202 3 B e3 C 1287 CHIP CAP 0 001uF 50V B GRM39B102K50PT K22174821 6 A F3 C 1288 CHIP CAP 470pF 50V CH GRM39CH471J50PT K22174249 6 A E2 C 1289 CHIP CAP 0 01uF 50V B GRM39B103M50PT K22174823 6 A F2 C 1291 CHIP CAP 0 1uF 16V B GRM39B104K16PT K22124805 6 A E2 C 1292 CHIP CAP 10pF 50V CH GRM39CH100D50PT K22174211 6 B c3 C 1293 CHIP CAP...

Page 37: ... D 1010 DIODE HVC358B TAPE G2070590 1 A G2 D 1011 DIODE HSM88AS TR G2070170 1 A F2 D 1012 DIODE HSM88AS TR G2070170 1 A F2 D 1013 DIODE HVU306A5TRF G2070132 1 A D3 D 1014 DIODE HVU306A5TRF G2070132 1 A D3 D 1015 DIODE 1SV276 TPH3 G2070420 1 A D3 D 1016 DIODE 1SV276 TPH3 G2070420 1 A D3 D 1017 DIODE 1SV214 TPH G2070356 1 A D3 D 1018 DIODE HVC358B TAPE G2070590 1 A G2 D 1019 DIODE HVC358B TAPE G2070...

Page 38: ...E G3341548E 1 B d3 Q 1008 TRANSISTOR DTB123EK T146 G3070022 1 B f2 Q 1009 TRANSISTOR 2SB1132 T100 R G3211327R 1 B f2 Q 1010 TRANSISTOR IMH6A T108 G3070066 1 B f2 Q 1011 TRANSISTOR 2SC4227 T2 R34 G3342277D 1 A G2 Q 1012 TRANSISTOR RT1N241M T11 1 G3070249 1 B e3 Q 1013 FET 2SK508 T2B K52 G3805087B 1 A D3 Q 1014 IC RA30H4452M G1093557 1 B e2 Q 1014 IC RA30H4452M 22 G1093885 4 13 B e2 Q 1014 IC RA30H4...

Page 39: ... 5 RMC1 16 224JATP J24185224 1 A E2 R 1031 CHIP RES 2 7k 1 16W 5 RMC1 16 272JATP J24185272 1 A F2 R 1032 CHIP RES 10k 1 16W 5 RMC1 16 103JATP J24185103 1 A F2 R 1033 METAL FILM RES 120 1W 5 ERG 1SJ121P 120 J22309011 1 A F2 R 1034 CHIP RES 2 7k 1 16W 5 RMC1 16 272JATP J24185272 1 A F2 R 1035 CHIP RES 10k 1 16W 5 RMC1 16 103JATP J24185103 1 A F2 R 1036 CHIP RES 100 1 10W 5 RMC1 10T 101J J24205101 1 ...

Page 40: ...5102 1 B c3 R 1104 CHIP RES 22 1 16W 5 RMC1 16 220JATP J24185220 1 B e3 R 1105 CHIP RES 1k 1 16W 5 RMC1 16 102JATP J24185102 1 B d2 R 1107 CHIP RES 100 1 16W 5 RMC1 16 101JATP J24185101 1 B d2 R 1108 CHIP RES 10k 1 16W 5 RMC1 16 103JATP J24185103 1 B d2 R 1109 CHIP RES 6 8k 1 16W 5 RMC1 16 682JATP J24185682 1 B d2 R 1110 CHIP RES 470 1 16W 5 RMC1 16 471JATP J24185471 1 B d2 R 1111 CHIP RES 470 1 1...

Page 41: ...1JATP J24185561 1 A B2 R 1512 CHIP RES 4 7k 1 16W 5 RMC1 16 472JATP J24185472 1 A B2 R 1513 CHIP RES 2 2k 1 16W 5 RMC1 16 222JATP J24185222 1 A B2 R 1514 CHIP RES 150k 1 16W 5 RMC1 16 154JATP J24185154 1 A B2 R 1515 CHIP RES 82k 1 16W 5 RMC1 16 823JATP J24185823 1 A B2 R 1516 CHIP RES 100k 1 16W 5 RMC1 16 104JATP J24185104 1 B g2 R 1517 CHIP RES 1 5k 1 16W 5 RMC1 16 152JATP J24185152 1 B h2 R 1518...

Page 42: ...1 B f3 R 1569 CHIP RES 22k 1 16W 5 RMC1 16 223JATP J24185223 1 B f3 R 1570 CHIP RES 47k 1 16W 5 RMC1 16 473JATP J24185473 1 B f3 R 1571 CHIP RES 15k 1 16W 5 RMC1 16 153JATP J24185153 6 B f4 R 1573 CHIP RES 0 1 16W 5 RMC1 16 000JATP J24185000 4 TC1001 TRIMMER CAP 10pF ECR JA010A11X K91000227 1 5 TH1001 THERMISTOR TBPS1R104K475H5Q G9090069 1 B b2 TH1003 THERMISTOR TBPS1R473K475H5Q G9090068 1 B b2 TH...

Page 43: ...RF 1 Unit Ver CS1 43 Circuit Diagram 1 ...

Page 44: ...RF 1 Unit Ver CS1 44 Circuit Diagram 2 ...

Page 45: ...B CB Q1504 2SK508 K52 Q1013 SGM2016AM XR Q1026 IMH6A H6 Q1017 M5223 Q1003 Lot 1 5 Q1019 NJM2902V Q1503 Q1003 Lot 6 RT1N241M N2 Q1002 1006 1016 1032 1033 1034 1502 1506 1507 1512 1518 Q1035 Lot 6 TDA2003H Q1509 2SC4154 E Q1501 2SC4226 R24 Q1011 1015 2SC5107 MF0 Q1018 HSM88AS C1 D1011 1012 MC2850 A7 D1506 1507 ...

Page 46: ...005 2SC4116 LG Q1001 2SC4154 LE Q1007 1519 2SC4215Y QY Q1029 2SC5107 MFO Q1020 1021 1025 2SC4226 R24 Q1025 2SC5415E EA Q1022 2SJ125D JD Q1515 DTB123EK F12 Q1008 IMH6A H6 Q1010 MM1216ENRE Q1004 NJM78L05 Q1024 PDTC114TE 24 Q1508 1510 RT1N241M N2 Q1012 1030 1516 1517 MC2850 A7 D1501 1502 1503 1SS321 F9 D1022 MC2848 A6 D1024 1026 MB15A02PFV1 Q1038 ...

Page 47: ...4pF 50V CH GRM39CH040C50PT K22174205 14 A G2 C 1042 CHIP CAP 3pF 50V CJ GRM39CJ030C50PT K22174204 14 A H2 C 1043 CHIP CAP 0 001uF 50V B GRM39B102K50PT K22174821 14 A D2 C 1044 CHIP CAP 6pF 50V CH GRM39CH060D50PT K22174207 14 A H2 C 1045 CHIP CAP 0 5pF 50V CK GRM39CK0R5C50PT K22174201 14 A H2 C 1046 CHIP CAP 0 001uF 50V B GRM39B102K50PT K22174821 14 B c3 C 1047 CHIP CAP 0 001uF 50V B GRM39B102K50PT...

Page 48: ... A G3 C 1131 CHIP CAP 220pF 50V CH GRM39CH221J50PT K22174243 14 B d3 C 1132 CHIP CAP 0 001uF 50V B GRM39B102K50PT K22174821 14 A E3 C 1133 CHIP CAP 220pF 50V CH GRM39CH221J50PT K22174243 14 A D3 C 1134 CHIP CAP 22pF 50V CH GRM39CH220J50PT K22174219 14 B c3 C 1135 CHIP CAP 0 001uF 50V B GRM39B102K50PT K22174821 14 A G3 C 1136 CHIP CAP 7pF 50V CH GRM39CH070D50PT K22174208 14 B e2 C 1137 CHIP CAP 0 0...

Page 49: ...1215 CHIP CAP 10pF 50V CH GRM39CH100D50PT K22174211 14 B c2 C 1216 CHIP CAP 22pF 50V CH GRM39CH220J50PT K22174219 14 B c2 C 1217 CHIP TA CAP 10uF 6 3V TEMSVA0J106M 8R K78080027 14 B f3 C 1218 CHIP CAP 22pF 50V CH GRM39CH220J50PT K22174219 14 B d2 C 1219 CHIP CAP 0 01uF 50V B GRM39B103M50PT K22174823 14 A G4 C 1220 CHIP CAP 470pF 50V CH GRM39CH471J50PT K22174249 14 B c2 C 1221 CHIP CAP 470pF 50V CH...

Page 50: ...14 A B2 C 1508 CHIP CAP 100pF 50V CH GRM39CH101J50PT K22174235 14 A B2 C 1509 CHIP CAP 1uF 10V F GRM39F105Z10PT K22105001 14 A B2 C 1510 CHIP CAP 1uF 10V F GRM39F105Z10PT K22105001 14 B g2 C 1511 CHIP CAP 0 01uF 50V B GRM39B103M50PT K22174823 14 A B3 C 1512 CHIP CAP 0 001uF 50V B GRM39B102K50PT K22174821 14 B g2 C 1513 CHIP CAP 0 047uF 16V B GRM39B473K16PT K22124804 14 A B3 C 1515 AL ELECTRO CAP 1...

Page 51: ...A B2 J 1501 CONNECTOR IL FPR 36S VF E1500 P1091126 14 A B3 J 1502 CONNECTOR AE0031 00 P1090998 14 B g1 J 1503 CONNECTOR 53398 0290 P0091191 14 A A2 J 1504 CONNECTOR 53398 0390 P0091192 14 A A2 L 1001 COIL E2 0 4 1 5 4T L L0022475 14 A G2 L 1002 COIL 0 015uH AS0803 15NK L0022536 14 A G2 L 1003 COIL 0 01uH AS1003 10NK L0022544 14 A G2 L 1004 COIL E2 0 35 1 6 4T L L0022456 14 A G2 L 1005 COIL 0 015uH...

Page 52: ...T11 1 G3070249 14 A D2 Q 1034 TRANSISTOR RT1N241M T11 1 G3070249 14 A E2 Q 1035 TRANSISTOR RT1N241M T11 1 G3070249 14 A E2 Q 1036 TRANSISTOR 2SC2712GR TE85R G3327127G 14 A C3 Q 1037 TRANSISTOR 2SA1162GR TE85R G3111627G 14 A C3 Q 1038 IC MB15A02PFV1 G BND EF G1092541 14 B e3 Q 1501 TRANSISTOR 2SC4154 T11 1E G3341548E 14 A B2 Q 1502 TRANSISTOR RT1N241M T11 1 G3070249 14 A B2 Q 1503 IC NJM2902V TE1 G...

Page 53: ...24185222 14 B e3 R 1054 CHIP RES 100k 1 16W 5 RMC1 16 104JATP J24185104 14 A G3 R 1055 CHIP RES 68 1 10W 5 RMC1 10T 680J J24205680 14 B e2 R 1056 CHIP RES 5 6 1 10W 5 RMC1 10T 5R6J J24205569 14 B e2 R 1057 CHIP RES 0 1 16W 5 RMC1 16 000JATP J24185000 14 B e3 R 1058 CHIP RES 10k 1 16W 5 RMC1 16 103JATP J24185103 14 A D3 R 1059 CHIP RES 180 1 10W 5 RMC1 10T 181J J24205181 14 B e2 R 1060 CHIP RES 100...

Page 54: ...CHIP RES 2 2k 1 16W 5 RMC1 16 222JATP J24185222 14 B b3 R 1138 CHIP RES 0 1 16W 5 RMC1 16 000JATP J24185000 14 A E2 R 1139 CHIP RES 100 1 16W 5 RMC1 16 101JATP J24185101 14 B c3 R 1140 CHIP RES 12k 1 16W 5 RMC1 16 123JATP J24185123 14 B b4 R 1141 CHIP RES 2 2k 1 16W 5 RMC1 16 222JATP J24185222 14 A F3 R 1142 CHIP RES 100 1 16W 5 RMC1 16 101JATP J24185101 14 A E4 R 1144 CHIP RES 2 2k 1 16W 5 RMC1 1...

Page 55: ...1 14 A B3 R 1542 CHIP RES 2 2k 1 16W 5 RMC1 16 222JATP J24185222 14 A B3 R 1543 CHIP RES 680 1 16W 5 RMC1 16 681JATP J24185681 14 B g2 R 1544 CHIP RES 220k 1 16W 5 RMC1 16 224JATP J24185224 14 A B2 R 1545 CHIP RES 18k 1 16W 5 RMC1 16 183JATP J24185183 14 A B2 R 1546 CHIP RES 1 8M 1 16W 5 RMC1 16 185JATP J24185185 14 A B2 R 1548 CHIP RES 47k 1 16W 5 RMC1 16 473JATP J24185473 14 A B2 R 1549 CHIP RES...

Page 56: ...56 REF DESCRIPTION VALUE V W TOL MFR S DESIG VXSTD P N VERS LOT SIDE LAY ADR RF 1 Unit Ver CS1 Parts List Note ...

Page 57: ...RF 2 Unit Ver DS1 57 Circuit Diagram 1 ...

Page 58: ...RF 2 Unit Ver DS1 58 Circuit Diagram 2 ...

Page 59: ...B CB Q1504 2SK508 K52 Q1013 SGM2016AM XR Q1026 IMH6A H6 Q1017 M5223 Q1003 Lot 1 5 Q1019 NJM2902V Q1503 Q1003 Lot 6 RT1N241M N2 Q1002 1006 1016 1032 1033 1034 1502 1506 1507 1512 1518 Q1035 Lot 6 TDA2003H Q1509 2SC4154 E Q1501 2SC4226 R24 Q1011 1015 2SC5107 MF0 Q1018 HSM88AS C1 D1011 1012 MC2850 A7 D1506 1507 ...

Page 60: ...1005 2SC4116 LG Q1001 2SC4154 LE Q1007 1519 2SC4215Y QY Q1029 2SC5107 MFO Q1020 1021 1025 2SC4226 R24 Q1025 2SC5415E EA Q1022 2SJ125D JD Q1515 DTB123EK F12 Q1008 IMH6A H6 Q1010 MM1216ENRE Q1004 NJM78L05 Q1024 PDTC114TE 24 Q1508 1510 RT1N241M N2 Q1012 1030 1516 1517 MC2850 A7 D1501 1502 1503 1SS321 F9 D1022 MC2848 A6 D1024 1026 RA30H4452M Q1014 ...

Page 61: ...001uF 50V B GRM39B102K50PT K22174821 17 A D2 C 1040 CHIP CAP 3pF 50V CJ GRM39CJ030C50PT K22174204 17 A G2 C 1043 CHIP CAP 0 001uF 50V B GRM39B102K50PT K22174821 17 A D2 C 1044 CHIP CAP 4pF 50V CH GRM39CH040C50PT K22174205 17 A H2 C 1045 CHIP CAP 0 5pF 50V CK GRM39CK0R5C50PT K22174201 17 A H2 C 1046 CHIP CAP 0 001uF 50V B GRM39B102K50PT K22174821 17 B c3 C 1047 CHIP CAP 0 001uF 50V B GRM39B102K50PT...

Page 62: ... B d3 C 1132 CHIP CAP 0 001uF 50V B GRM39B102K50PT K22174821 17 A E3 C 1133 CHIP CAP 220pF 50V CH GRM39CH221J50PT K22174243 17 A D3 C 1134 CHIP CAP 22pF 50V CH GRM39CH220J50PT K22174219 17 B c3 C 1135 CHIP CAP 0 001uF 50V B GRM39B102K50PT K22174821 17 A G3 C 1136 CHIP CAP 7pF 50V CH GRM39CH070D50PT K22174208 17 B e2 C 1137 CHIP CAP 0 001uF 50V B GRM39B102K50PT K22174821 17 A D3 C 1138 CHIP CAP 10p...

Page 63: ...16 CHIP CAP 22pF 50V CH GRM39CH220J50PT K22174219 17 B c2 C 1217 CHIP TA CAP 10uF 6 3V TEMSVA0J106M 8R K78080027 17 B f3 C 1218 CHIP CAP 22pF 50V CH GRM39CH220J50PT K22174219 17 B d2 C 1219 CHIP CAP 0 01uF 50V B GRM39B103M50PT K22174823 17 A G4 C 1220 CHIP CAP 470pF 50V CH GRM39CH471J50PT K22174249 17 B c2 C 1221 CHIP CAP 470pF 50V CH GRM39CH471J50PT K22174249 17 A F3 C 1222 CHIP CAP 15pF 50V CH G...

Page 64: ...CERAMIC FILTER ALFYM450E 002S2 K H3900555 17 A F3 CF1002 CERAMIC FILTER ALFYM450G 002S2 K H3900557 17 A F3 D 1001 DIODE RLS135 TE 11 G2070128 17 A G2 D 1002 DIODE BAS316 G2070716 17 A G2 D 1003 DIODE DSA3A1 G2090445 17 A C2 D 1004 SURGE ABSORBER P6KA18 Q9000721 17 A B2 D 1005 DIODE XB15A709A0HR G2070826 17 B b2 D 1006 DIODE BAS316 G2070716 17 A D2 D 1007 DIODE XB15A709A0HR G2070826 17 B b2 D 1008 ...

Page 65: ...1 G3070249 17 A E3 Q 1017 TRANSISTOR IMH6A T108 G3070066 17 A E3 Q 1018 TRANSISTOR 2SC5107 O TE85R G3351077O 17 A E3 Q 1019 IC M5223AGP 600C G1093020 17 A C3 Q 1020 TRANSISTOR 2SC5107 O TE85R G3351077O 17 B e3 Q 1021 TRANSISTOR 2SC5107 O TE85R G3351077O 17 B c3 Q 1022 TRANSISTOR 2SC5415E TD G3354158E 17 B d2 Q 1023 TRANSISTOR 2SC4154 T11 1E G3341548E 17 A C3 Q 1024 IC NJM78L05UA TE1 G1091325 17 B ...

Page 66: ...J24185104 17 A G3 R 1055 CHIP RES 68 1 10W 5 RMC1 10T 680J J24205680 17 B e2 R 1056 CHIP RES 5 6 1 10W 5 RMC1 10T 5R6J J24205569 17 B e2 R 1057 CHIP RES 0 1 16W 5 RMC1 16 000JATP J24185000 17 B e3 R 1058 CHIP RES 10k 1 16W 5 RMC1 16 103JATP J24185103 17 A D3 R 1059 CHIP RES 180 1 10W 5 RMC1 10T 181J J24205181 17 B e2 R 1060 CHIP RES 100k 1 16W 5 RMC1 16 104JATP J24185104 17 B a3 R 1061 CHIP RES 4 ...

Page 67: ...185000 17 A E2 R 1136 CHIP RES 47k 1 16W 5 RMC1 16 473JATP J24185473 17 B c3 R 1137 CHIP RES 2 2k 1 16W 5 RMC1 16 222JATP J24185222 17 B b3 R 1138 CHIP RES 0 1 16W 5 RMC1 16 000JATP J24185000 17 A E2 R 1139 CHIP RES 100 1 16W 5 RMC1 16 101JATP J24185101 17 B c3 R 1140 CHIP RES 12k 1 16W 5 RMC1 16 123JATP J24185123 17 B b4 R 1141 CHIP RES 2 2k 1 16W 5 RMC1 16 222JATP J24185222 17 A F3 R 1142 CHIP R...

Page 68: ...68 REF DESCRIPTION VALUE V W TOL MFR S DESIG VXSTD P N VERS LOT SIDE LAY ADR RF 2 Unit Ver DS1 Parts List Note ...

Page 69: ...PANEL Unit 69 Circuit Diagram ...

Page 70: ...PANEL Unit 70 Note ...

Page 71: ...87F72C8A Q2013 BU4066BF Q2024 S 93C56AMFN Q2011 S 80835CNMC Q2003 2SC4617 BR Q2004 2020 BRPG1211C D2004 DA221 K D2003 2033 2034 MC2846 A4 D2011 1 2 A C B E D G F H Parts Layout Side A LC73881M Lot 5 CONVENSIONAL Q2027 ...

Page 72: ...2014 LA8630M Q2017 NJM2902V Q2015 2021 2022 NJM78L05 Q2006 2SC4617 BR Q2001 2002 2005 2007 PDTC144EE 08 Q2019 RT1N241M N2 Q2008 2010 2025 RT1P441U P3 Q2009 DA221 K D2001 2002 2005 2009 2012 2013 2036 Parts Layout Side B 1 2 a c b d g f h e ...

Page 73: ... LMK105BJ104KV F K22108806 1 B g2 C 2036 CHIP CAP 0 0047uF 25V B TMK105B472KW F K22148831 1 B f2 C 2037 CHIP CAP 22pF 50V CH UMK105CH220JW F K22178266 1 B g2 C 2038 CHIP CAP 0 1uF 10V BJ LMK105BJ104KV F K22108806 1 B g2 C 2040 CHIP CAP 1uF 10V F GRM39F105Z10PT K22105001 1 B c1 C 2041 CHIP CAP 10pF 50V CH UMK105CH100DW F K22178258 1 B d1 C 2042 CHIP CAP 0 0018uF 50V B UMK105B182KW F K22178832 1 A D...

Page 74: ...L G2070178 1 B h2 D 2003 DIODE DA221 TL G2070178 1 A B1 D 2004 LED BRPG1211C TR G2070654 1 A B1 D 2005 DIODE DA221 TL G2070178 1 B h2 D 2006 LED TLOU262 G2090763 1 A B1 D 2007 DIODE MA2S111 TX G2070614 1 A B1 D 2008 LED TLOU262 G2090763 1 A B1 D 2009 DIODE DA221 TL G2070178 1 B c2 D 2010 DIODE MA2S111 TX G2070614 1 A B1 D 2011 DIODE MC2846 T11 1 G2070702 1 A A1 D 2012 DIODE DA221 TL G2070178 1 B h...

Page 75: ...S 102JTH J24189025 1 B f2 R 2027 CHIP RES 1k 1 16W 5 RMC1 16S 102JTH J24189025 1 B f2 R 2028 CHIP RES 1k 1 16W 5 RMC1 16S 102JTH J24189025 1 B e2 R 2029 CHIP RES 1k 1 16W 5 RMC1 16S 102JTH J24189025 1 B e2 R 2030 CHIP RES 1k 1 16W 5 RMC1 16S 102JTH J24189025 1 B e2 R 2031 CHIP RES 1k 1 16W 5 RMC1 16S 102JTH J24189025 1 B e2 R 2032 CHIP RES 1k 1 16W 5 RMC1 16S 102JTH J24189025 1 A C2 R 2032 CHIP RE...

Page 76: ...W 5 RMC1 16S 102JTH J24189025 1 A B1 R 2100 CHIP RES 100k 1 16W 5 RMC1 16S 104JTH J24189049 1 B d1 R 2101 CHIP RES 1k 1 16W 5 RMC1 16S 102JTH J24189025 1 A C1 R 2102 CHIP RES 150k 1 16W 5 RMC1 16S 154JTH J24189051 1 B c1 R 2103 CHIP RES 220k 1 16W 5 RMC1 16S 224JTH J24189053 1 B d2 R 2104 CHIP RES 22k 1 16W 5 RMC1 16S 223JTH J24189041 1 B c1 R 2105 CHIP RES 47k 1 16W 5 RMC1 16S 473JTH J24189045 1 ...

Page 77: ...JPTH J24189070 4 B e1 R 2173 CHIP RES 0 1 16W 5 RMC1 16S JPTH J24189070 LTR VERSION 5 B e1 R 2174 CHIP RES 0 1 16W 5 RMC1 16S JPTH J24189070 CONVENSIONAL 5 A E1 R 2176 CHIP RES 0 1 16W 5 RMC1 16S JPTH J24189070 4 B d1 R 2179 CHIP RES 0 1 16W 5 RMC1 16S JPTH J24189070 CONVENSIONAL 5 B d1 R 2181 CHIP RES 1M 1 16W 5 RMC1 16S 105JTH J24189061 4 B e2 R 2181 CHIP RES 5 6k 1 16W 5 RMC1 16S 562JTH J241890...

Page 78: ...78 Panel Unit Note ...

Search results

Summary of Contents for VX-2500U

Reviews:

Related manuals for VX-2500U

Brands by name

Popular brands

Vertex Standard VX-2500U, Service Manual

Search results

Summary of Contents for VX-2500U

Reviews:

Related manuals for VX-2500U

Brands by name

Popular brands