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Replacement  Part  List

Circuit Symbol

Description

Part NO.

Circuit Symbol

Description

Part NO.

R216

Resistor

Carbon

RCP 141094Z

R3, 86.

Resistor

Carbon

RCU  146814Z

ohm

MW

680 

ohm

MW

R218

Resistor

Carbon

RCP 142294Z

R 67

Resistor

Carbon

RCU  148214Z

2.2  ohm

MW

820 

ohm

MW

R410

Resistor

Carbon

RCP 141014Z

R 33, 53, 59, 65,

Resistor

Carbon

RCU  141024Z

100  ohm

MW

91,104,105,

T K 

ohm

MW

R 402

Resistor

Carbon

RCP 141514Z

110,112,147,

150  ohm

MW

149,  150,151,

R196

Resistor

Carbon

RCP 146814Z

157, 172,209,

680  ohm

MW

214, 236, 311,

R192

Resistor

Carbon

RCP141024Z

312,313,315,

1 K  ohm

MW

316, 317,319,

R74

Resistor

Car bon

RCP 142224Z

320, 323, 324,

2,2Kohm

MW

701,804,809,

R23

Resistor

Carbon

RCP142724Z

811.

2.7 K ohm

MW

R82,177.

Resistor

Carbon

RCU  141224Z

R102, 107, 106,

Resistor

Carbon

RCP143324Z

1.2K  ohm

MW

250.

3.3Kohm

MW

R18,81,90,190

Resistor

Carbon

RCU  141524Z

R 47

Resistor

Carbon

RCP 143924Z

193,221,227.

1.5K  ohm

MW

3.9 K ohm

MW

R233

Resistor

Carbon

RCU  141824Z

R79

Resistor

Carbon

RCP 141034Z

1.8K  ohm MW

10K  ohm

MW

RI 7,24,64,68,

Resistor

Carbon

RCU  142224Z

R195

Resistor

Carbon

RCP 142234Z

87, 108, 113,

2.2K  ohm

MW

22K  ohm

MW

155,180,189,

R131

Resistor

Carbon

RCP 144734Z

191,257,803,

47 K  ohm

MW

805,807.

R 253

Resistor

Carbon

R CM 143304B

R7, 25,

Resistor

Carbon

RCU  142724Z

33  ohm

MW

2.7K  ohm

MW

R9, 94.

Resistor

Carbon

RCM  146804B

R16, 22,51,52,

Resistor

Carbon

RCU  143324Z

68  ohm

MW

58,95,115,  •

3.3K  ohm

MW

R30,  161,237.

Resistor

Carbon

RCM  141014B

141,158,202,

100  ohm

MW

244,245,259.

R154

Resistor

Carbon

RCM  142214B

R50,  124.

Resistor

Carbon

RCU  143924Z

220  ohm

MW

3.9 K  ohm MW

R 44

Resistor

Carbon

RCM  146814B

R77,146,156,

Resistor

Carbon

RCU 144724Z

680  ohm

MW

178,182, 183,

4,7 K  ohm

MW

R56, 66, 80,  140

Resistor

Carbon

RCM 141024B

185,186,207,

200,211,212,

1 K  ohm

MW

802,808.

313,314,321,

R78,85, 184,

Resistor

Carbon

RCU  145624Z

322, 403.

239,801.

5.6K  ohm

MW

R48, 226.

Resistor

Carbon

RCM 141524B

R12, 31,35,63,

Resistor

Carbon

RCU  146824Z

1.5Kohm

MW

76,119,148,

6.8 K  ohm

MW

R 205

Resistor

Carbon

RCM  141824B

254.

1.8Kohm

MW

R83, 248.

Resistor

Carbon

RCU  148224Z

R251

Resistor

Carbon

RCM  142224B

8,2K  ohm

MW

2,2Kohm

MW

R1,11,14,57,

Resistor

Carbon

RCU  141034Z

R163, 238.

Resistor

Carbon

RCM 145624B

61,62,71,114

10K  ohm

MW

5.6Kohm

MW

117,123,142,

R49,164, 197,

Resistor

Carbon

RCM 141034B

152,153,160,

249.

1oK  ohm

MW

169, 174,187,

R 229

Resistor

Carbon

RCM 141834B

194, 206, 134,

18K  ohm

MW

242,258,404,

R 38

Resistor

Carbon

RCM  143934B

806,810.

39K  ohm

MW

R173

Resistor

Carbon

RCU  141234Z

R 27

Resistor

Carbon

RCM 1447 34B

12K  ohm

MW

47 IC ohm

MW

R118,166.

Resistor

Carbon

RCU  141534Z

R 39

Resistor

Carbon

RCM  142224B

15K  ohm

MW

220Kohm MW

R84, 96, 144.

Resistor

Carbon

RCU  142234Z

R 204

Resistor

Carbon

RCM  144744B

22 K  ohm

MW

470Kohm MW

R 235

Resistor

Carbon

RCU  142734Z

R220

Resistor

Carbon

RCU  141Q04Z

27 K  ohm

MW

10  ohm

MW

R2

Resistor

Carbon

RCU  143334Z

R241

Resistor

Carbon

RCU  141504Z

33K  ohm

MW

15  ohm

MW

R6, 54,55,89,

Resistor

Carbon

RCU  144734Z

RI 99,215,224,

Resistor

Carbon

RCU  144704Z

125,126,127,

47 K  ohm

MW

252.

47  ohm

MW

128,129,130,

R111, 121,198,

Resistor

Carbon

RCU  145604Z

132,133,134,

203.

56  ohm

MW

135,136,137,

R26, 32,69,70,

Resistor

Carbon

RCU  141014Z

138,139,  171,

73, 88,162,

100  ohm

MW

201,263,

230, 231.

R19,75,99,101.

Resistor

Carbon

RCU  146834Z

R28,93,  219,

Resistor

Carbon

RCU  141514Z

68 K  ohm

MW

223.

150  ohm

MW

R37, 72.

Resistor

Carbon

RCU  148234Z

R21,  120.

Resistor

Carbon

RCU  141814Z

82 K  ohm

MW

180  ohm

MW

R10, 36,41,42,

Resistor

Carbon

RCU  141044Z

R4, 256.

Resistor

Carbon

RCU  142214Z

45,46,97,98.

100K  ohm

MW

220  ohm

MW

167,170,247.

R29, 92.

Resistor

Carbon

RCU  142714Z

R106,122,181,

Resistor

Carbon

RCU  142244Z

270  ohm

MW

188.

220K  ohm

MW

R 5,8,15,20,

Resistor

Carbon

RCU  143314Z

R43, 159,260.

Resistor

Carbon

RCU142744Z

222,225.

330  ohm

MW

270K  ohm

MW

R 60,  143,  175,

Resistor

Carbon

RCU  144714Z

R103  ,

Resistor

Carbon

RCU  143944Z

208,228,246,

470  ohm

MW

390K  ohm

MW

255, 261,318.

R13, 168.

Resistor

Carbon

RCU144744Z

R145, 232, 240.

Resistor

Carbon

RCU  145614Z

470K  ohm

MW

560  ohm

MW

1 6 -

Summary of Contents for Petrusse

Page 1: ...L a fa y e tte PETRUSSE OWNER S MANUAL 3000 Channels АН Mode A M FM SSB C W Deluxe Base Station Transceiver AC DC Power with ECHO and Roger Веер ...

Page 2: ...Address 2 Section 3 Operation 3 Control Functions 4 Rear Panel Connectors 5 Operating Procedure То Receive 6 Operating Procedure То Transm it 6 Public Address Operation 6 SWR Measurement 6 Section 4 Maintenance Adjustment 7 Circuit Theory 7 Alignment Procedure 8 Frequency Channel C hart 11 PC Board Layout 12 Schematic Diagram 15 Replacement Part L is t 16 ...

Page 3: ...age Rejection Morethan 50 dB Operating Température 30 X to 50 C IF Rejection Morethan 80 dB at 455 kHz Range AGC Change in audio output less Microphone Plug in 4 pin 600 Ohm than 12 dB from IOm V to 0 4V dynamie type Squelch Adjustable threshold less than AC input Voltage 220V 60Hz 0 7 mV DC Input Voltage 13 8V Audio Frequency 400 to 2 500 Hz AC Power Consumption 75W Response Antenna Connectors St...

Page 4: ...allation instructions Numerous types of CB antennas are available that range from emphasis on ease of install ation to emphasis on performance Often the différence in performance between many of the antenna is modest Your can connect 2 antennas to your CB or 1 antenna and 1 dummy load vv 1 Vertical Ground Plane Antennas These are omnidirectionai antennas that provide optimum performance for contac...

Page 5: ...Calibrate Switch This switch changes the SWR meter function in two ways CALIB lever down Used to calibrate the SWR Meter before measuring your antenna SWR ratio SWR lever up Used to directly read the SWR of ante nna connected to the unit See Accessory Circuit Oper ation 7 Calibrate Control This control is used for caiibrating the SWR meter for accurate SWR readout in conjunction with the SWR CALIB...

Page 6: ...dance insertion of the plug will silence the built in speaker and external speaker connected to External Speaker jack 19 Function Indicators LED indicators located in the LED area permit you to know instantly the mode to which the unit is engaged On Air Lîghts up during transmit mode indicaîing you are on the air CW FM AM USB LSB Indicates a corresponding mode selected by the Mode selector 12 20 C...

Page 7: ... Do not force the DC power cable into the socket sińce the socket pins are unevenly spaced allowing only one way insertion 6 Sélective Call Jack A provision has been made which enables your transceiver to couple with a sélective call set availabîe from your dealer This jack is used to connect the sélective call set to the unit and is normally occupied with aplug prewired for normal CB operation Do...

Page 8: ...control A preamplifier circuit is built into the radio to increase the microphone gain Experiment with the control for setting that will best suit your individual use Note When the microphone gain control is set to maximum ambient noise may also be picked up by the microphone In high noise situations low microphone gain setting may produce the best results The microphone gain control is also used ...

Page 9: ... Д М Р IC 9 TR65 66 TR66 TR63 TX MIXER 1 IDRlVERsTHD R IV E S1 fP O W E R _ L C 6 J F PWR TX O U T FL3 X TAL TR S 1 IC3 B A LA N C E M O D S S BM O D 1 0 6 9 7 5 M H z T R 3 0 Hflh Г ose ж I T R 3 0 I ose H A MM O D f vco 14 460 91 X0 01 15 370 MHz Since the mixer output is determined by two factors the off set frequency output dependent on band selector switch and the VCO output the mixer output ...

Page 10: ...o TP 6 2 10 695 MHz Set the mode selector to CW Adjust L 26 to 10 695 MHz 0 100 Hz 3 10 6925 MHz Reset Mode Selector to USB Adjust L 27 to 10 6925 MHz 0 100 Hz 4 10 6975 MHz Reset Mode Selector to LSB Adjust L 28 to 10 6975 MHz 0 100 Hz C PLL Input Level Adjustment 1 Set the mode selector to AM and the clarifier Control to center and set the band selector to Position C of CH 19 2 Connect synchrosc...

Page 11: ...ct the Band Selector to C 3 Select the Channel Selector to 19 4 Adjust VR 13 for 5 W RF power output F AM Modulation Adjustment 1 Apply 1 000 Hz 30 mV audio to the unît 2 Adjust VR 14 for modulation depth of gerater than 90 G FM Deviation Adjustment 1 Set the Mode Selector to FM 2 Apply 1 000 Hz 30 mV audio to modulation circuit Use dummy microphone plug 3 Connect déviation meter or linear detecto...

Page 12: ...l gererator output to 40 dB 100 лУ 3 Adjust VR 1 so that S meter indicates 9 on the unit meter scale 4 Set the Mode Selector to USB 5 Adjust VR 2 so that S meter indicates 9 G Noise blaker Adjustment 1 Set the mod selsctor to AM select channel 40 in band A 2 Set signal generator to 26 945 MHz CH 39 position without Modulation RF input signal of 40 dB 100 V 3 The NB ANL SW ON 4 Connet OC voltmeter ...

Page 13: ... 17 28 065 18 26 275 18 26 725 18 27 175 18 27 625 18 28 075 19 26 285 19 26 735 19 27 185 19 27 635 19 28 085 20 26 305 20 26 755 20 27 205 20 27 655 20 28 105 21 26 315 21 26 765 21 27 215 21 27 665 21 28 115 22 26 325 22 26 775 22 27 225 22 27 675 22 28 125 23 26 355 23 26 805 23 27 255 23 27 705 23 28 155 24 26 335 24 26 785 24 27 235 24 27 685 24 28 135 25 26 345 25 26 795 25 27 245 25 27 695...

Page 14: ...PC Board Layout EPTOSSB60Z Power Supply EPTOSSB70Z Aritenna Selector EPTOSSB30Z Channel Selector ...

Page 15: ...PC Board Layout SWR RF SW POWER СВ РД ANL NB EPTOSSB80Z Function Selector EPÏ0SSB4ÛZ Channel Readout EPT0SSB50Z ECHO EPT360040Z SWR 13 0402 0401 ...

Page 16: ...EPT360010Z Main Board PC 14 ...

Page 17: ...Schematic Diagram 1 5 ...

Page 18: ...TIME ...

Page 19: ...B R12 31 35 63 Resistor Carbon RCU 146824Z 1 5Kohm MW 76 119 148 6 8K ohm MW R205 Resistor Carbon RCM 141824B 254 1 8Kohm MW R83 248 Resistor Carbon RCU 148224Z R251 Resistor Carbon RCM 142224B 8 2K ohm MW 2 2Kohm MW R1 11 14 57 Resistor Carbon RCU 141034Z R163 238 Resistor Carbon RCM 145624B 61 62 71 114 10K ohm MW 5 6Kohm MW 117 123 142 R49 164 197 Resistor Carbon RCM 141034B 152 153 160 249 1oK...

Page 20: ...uF 16WV C30 42 45 46 Capacitor Ceramic CC0504727L C604 Capacitor E CE 0351077Z 502 0 0047uF SL 50WV 100 uF 35WV C2 3 6 9 14 Capacitor Ceramic CC0501037L C145 199 Capacitor E CE 0163377Z 16 51 56 60 0 01 uF SL 50WV 330 uF 16WV 63 64 69 85 C194 195 Capacitor E CE 0251087Z 98 99 101 102 1000 uF 25WV 108 113 121 C603 Capacitor E CE 0353387Z 176 183 185 3300 uF 35WV 205 401 402 506 507 601 701 C125 Cap...

Page 21: ...ge YTKAC 27869N D77 Otode EDK800362Z L14 I F T ECIFT12009 КВ362 White YTKAC 27241A D88 89 Diode EDMV00001Y L16 18 43 I F T ECIFT12010 MV1Y YTKXC 18501N D37 Diode EDMV00201Z L19 20 21 I F T ECIFT12012 MV201 113CN 6514X D30 Diode EDSV00251Z L28 I F T ECIFT12Q13 SVC251 113CN06485Z D3 4 5 6 7 8 Diode ED1N04148Z L40 I F T ECIFT12014 9 12 13 14 1N4148 YTKXC 27205BZD 17 18 19 20 L42 I F T ECIFT12015 21 2...

Page 22: ... L22 23 24 25 Choke Coil ECCHK16003 29 30 45 470 UH T1 Choke Coil EI 19 TF 083 ECCHK16Û04 L9 35 47 502 Bead Core D 3 5 x 6 x 1 2 SU B 172D ECBAD18504 L41 Bead Coil E 3 5 x 6 x 1 2 SU 8 172E ECBAD18505 L15 36 38 Bead Coil F 3 5 6 x 1 2 SU B 172F ECBAD18506 60 P C B Fuse 4A 250V 6 5c x 30 W Copper Wire EX02N40208 7Q P C B Relay 12V EX05N40805 VR10 Semi Fixed Resistor 80 Lay 100 ohm RE10100018 VR601 ...

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