Sony UWP-V1 Service Manual Download Page 155

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6-7

UWP Series

6-7

MB-1129 (1/2)

TA31161FN(EL)

IC101

MIXIN

OSCIN

OSCOUT

MIXOUT

IFIN

IFOUT1

IFOUT2

QUAD

DEC

GND1

GND2

RSSI

AFOUT

VCC2

VCC1

16V

22uF

C232

82k

R127

100nH

L216

R139

10V

0.1uF

C126

2SC4617TL-QR

Q304

82pF

C128

6.8k

R302

33pF

C301

4.7uH

L217

10V

0.1uF

C234

6.8k

R234

100nH

L116

R321

2SC4726-TLPQ

Q306

R133

150

R238

R137

16V

22uF

C132

10pF

C308

6.3V

10uF

C240

0.01uF

C342

10V

0.1uF

C235

2.7k

R326

6.3V

10uF

C348

HVC358BTRF

D301

10pF

C304

0.33uF

C336

10V

0.1uF

C143

R304

0.01uF

C338

R323

10V

0.1uF

C133

CF201

10.7MHz

0.01uF

C239

3SK294(T5LSONY,F)

Q206

0.01uF

C341

27k

R230

5pF

C347

2520

47uH

L119

3.3k

R131

CXA1611N-T4

IC201

DET_GND

FM_DISCRI

AM_OSC

AFC

FM_OSC

REG_OUT

FM_RF

AM_RF_IN

FM_RF_IN

FE_GND

FM/AM_FE_O

DET_CONT

VCC

RIPPLE_FIL

DET_OUT

AFC/AGC1

AFC/AGC2

AM_IF_OUT

IF_GND

METER

FM_IF_IN

AM_IF_IN

BAND_SEL

CF203

10.7MHz

CF102

10.7MHz

R232

CF204

10.7MHz

6.3V

4.7uF

C141

CF104

10.7MHz

0.01uF

C136

10V

0.1uF

C229

4.7k

R303

CF103

10.7MHz

CF202

10.7MHz

560

R322

10V

0.1uF

C243

0.01uF

C139

68k

R229

4.7k

R307

R132

0.01uF

C303

10V

0.1uF

C145

10V

0.1uF

C247

R237

47nH

L308

1000pF

C122

3.3k

R135

3SK294(T5LSONY,F)

Q105

5pF

C339

10V

0.1uF

C231

100

R241

8pF

C345

R308

82k

R227

68nH

L301

47uH

L218

2520

2SC4178-T1F13

Q302

3SK294(T5LSONY,F)

Q205

CL301

1.5

TA31161FN(EL)

IC202

MIXIN

OSCIN

OSCOUT

MIXOUT

IFIN

IFOUT1

IFOUT2

QUAD

DEC

GND1

GND2

RSSI

AFOUT

VCC2

VCC1

220pF

C340

18pF

C343

2SC4726-TLPQ

Q305

10V

0.1uF

C129

47uH

L118
2520

3.3k

R231

CXA1611N-T4

IC102

DET_GND

FM_DISCRI

AM_OSC

AFC

FM_OSC

REG_OUT

FM_RF

AM_RF_IN

FM_RF_IN

FE_GND

FM/AM_FE_O

DET_CONT

VCC

RIPPLE_FIL

DET_OUT

AFC/AGC1

AFC/AGC2

AM_IF_OUT

IF_GND

METER

FM_IF_IN

AM_IF_IN

BAND_SEL

10V

0.1uF

C131

18pF

C344

100

R141

0.01uF

C302

R142

3pF

CT301

220

R240

22k

R228

R301

6.3V

1uF

C142

6.8k

R134

10V

0.1uF

C135

150

R329

0.01uF

C334

2SC4178-T1F13

Q301

10V

0.1uF

C233

150

R328

0.01uF

C307

6pF

C125

120nH

L304

CF101

10.7MHz

10V

0.1uF

C147

3SK294(T5LSONY,F)

Q106

68nH

L303

6pF

C225

10V

0.1uF

C130

10V

0.1uF

C134

R233

2.2k

R327

10V

0.1uF

C244

2520

47uH

L219

6.3V

10uF

C140

100pF

C224

6.3V

100uF

C333

4.7uH

L117

0.01uF

C236

R242

6.3V

100uF

C335

10V

0.1uF

C245

6.3V

2.2uF

C337

220

R140

68k

R129

0.01uF

C346

82pF

C228

R305

22k

R128

1000pF

C222

10V

0.1uF

C137

120nH

L302

10k

R324

10V

0.1uF

C230

1.2k

R325

82pF

C127

0.01uF

C306

3.3k

R235

100pF

C124

33pF

C305

150

R138

6.3V

1uF

C242

R239

2SC4617TL-QR

Q207

6.8k

R306

2SC4617TL-QR

Q107

10V

0.1uF

C237

10V

0.1uF

C144

82pF

C227

6.3V

4.7uF

C241

10V

0.1uF

C226

330

R136

330

R236

27k

R130

+6V

002

+3.3V

002

AF_A

002

AF_B

002

RSSI_A

002

RSSI_B

002

3216

16V

10uF

C146

3216

16V

10uF

C138

3216

16V

10uF

C238

3216

16V

10uF

C246

100

R143

100

R243

56nH

L307

AF_A

RSSI_A

RSSI_B

AF_B

VCC_2ND_LO

+3.3V

+6V

2nd BUFFER

C105

10pF

220pF

5pF

220pF

C108

3pF

8pF

3pF

C109

2.0pF

3pF

2.0pF

2.0

2.0pF

50V

C113

220pF

10pF

220pF

10pF

220pF

16V

50V

C114

4pF

3pF

4pF

50V

C115

3pF

5pF

4pF

5pF

50V

16V

50V

U30

U42

CE62

CE67

Model

Ref No.

50V

16V

50V

16V

C205

10pF

220pF

5pF

220pF

50V

16V

50V

16V

C208

3pF

8pF

3pF

C209

2.0pF

3pF

2.0pF

16V

50V

C213

220pF

10pF

220pF

10pF

220pF

50V

C214

4pF

3pF

4pF

50V

C215

3pF

5pF

4pF

5pF

50V

L102

12nH

8.2nH

5.6nH

6.8nH

5.6nH

---

L103

27nH

18nH

12nH

10nH

15nH

12nH

L104

47nH

33nH

22nH

18nH

27nH

22nH

L105

27nH

22nH

15nH

6.8nH

12nH

15nH

---

L106

22nH

18nH

12nH

15nH

12nH

L107

22nH

18nH

15nH

12nH

15nH

L108

47nH

22nH

L109

27nH

18nH

12nH

15nH

12nH

L110

2.7nH

2.2nH

1.2nH

1.0nH

1.5nH

1.2nH

---

L111

2.7nH

2.2nH

1.0nH

1.2nH

1.0nH

L202

12nH

8.2nH

5.6nH

6.8nH

5.6nH

L203

27nH

18nH

12nH

10nH

15nH

12nH

L204

47nH

33nH

22nH

18nH

27nH

22nH

L205

27nH

22nH

15nH

6.8nH

12nH

15nH

---

L206

22nH

18nH

12nH

15nH

12nH

L207

22nH

18nH

15nH

12nH

15nH

L208

47nH

22nH

L209

27nH

18nH

12nH

15nH

12nH

L210

2.7nH

2.2nH

1.2nH

1.0nH

1.5nH

1.2nH

L211

2.7nH

2.2nH

1.0nH

1.2nH

1.0nH

R102

12k

15k

1/16W

R106

1.0k

1.5k

1.0k

1.5k

R124

1.5k

2.2k

4.7k

1/16W

R202

12k

15k

1/16W

R206

1.0k

1.5k

1.0k

1.5k

1/16W

R224

1.5k

2.2k

4.7k

X301

MVE-835

MVE-883

MVE-1034

MVE-1090

FL101

B.P.F 578MHz

B.P.F 650MHz

B.P.F 770MHz

B.P.F 794MHz

B.P.F 810MHz

FL102

B.P.F 578MHz

B.P.F 650MHz

B.P.F 770MHz

B.P.F 794MHz

B.P.F 810MHz

FL201

B.P.F 578MHz

B.P.F 650MHz

B.P.F 770MHz

B.P.F 794MHz

B.P.F 810MHz

FL202

B.P.F 578MHz

B.P.F 650MHz

B.P.F 770MHz

B.P.F 794MHz

B.P.F 810MHz

6.0V

3.3V

1.0V

0.4V

2.5V

2.6V

2.5V

0.9V

0.3V

6.0V

3.3V

2.5V

0.4V

1.0V

MB-1129 (1/2)

BOARD NO. 1-876-775-11

URX-M2_MB-1129_101_1

Summary of Contents for UWP-V1

Page 1: ...UWP V2 UWP V6 UWP X7 UWP X8 UHF SYNTHESIZED TRANSMITTER UTX B2 UHF SYNTHESIZED WIRELESS MICROPHONE UTX H2 UHF SYNTHESIZED TUNER UNIT URX M2 UHF SYNTHESIZED DIVERSITY TUNER URX P2 UHF SYNTHESIZED TRANSMITTER UTX P1 SERVICE MANUAL 1st Edition ...

Page 2: ...erden Um die Gefahr eines elektrischen Schlages Feuergefahr und Verletzungen zu vermeiden sind bei Wartungsarbeiten strikt die Angaben in der Anleitung zu befolgen Andere als die angegeben Wartungsarbeiten dürfen nur von Personen ausgeführt werden die eine spezielle Befähigung dazu besitzen AVERTISSEMENT Ce manual est destiné uniquement aux personnes compétentes en charge de l entretien Afin de ré...

Page 3: ... 1 1 Disassembly 1 1 1 1 2 Precaution for Reassembling 1 2 1 1 3 Precaution When Replacing EEPROM IC611 1 3 1 1 4 Error Messages 1 3 1 2 UTX H2 1 4 1 2 1 Disassembly 1 4 1 2 2 Precaution When Replacing EEPROM IC401 1 6 1 2 3 Error Messages 1 6 1 3 URX M2 1 7 1 3 1 Removal Installation 1 7 1 3 2 URX M2 Checking 1 10 1 3 3 Error Messages 1 10 1 4 URX P2 1 11 1 4 1 Disassembly 1 11 1 4 2 Precaution f...

Page 4: ......

Page 5: ... x 5 P2 x 5 Battery spring plate RF 131 board Set button Stereo miniature jack CPU422 board Antenna Mic sheet Power protection sheet Be careful not to drop or lose this Be careful not to drop or lose this M2 x 10 M2 x 10 M2 x 10 Battery case assembly Rear cabinet TX Antenna CPU 422 board RF 131 board Stereo miniature jack ...

Page 6: ... battery harnesses as shown in the following figures Arranging the harnesses as shown in the figures Front side Rear side Battery spring Battery spring plate Black Red Front cabinet Tape for insulation Note When reassembling the UTX B2 be careful that the harness must not be pinched Harness ...

Page 7: ...o read the backup data The data is successfully read when RELOAD is displayed If the data fails to be read check the EEPROM IC661 and its peripheral circuits and write the frequency data to the EEPROM Err02 An error occurs in the PLL Check the PLL synthesizer circuit IC301 CP321 on synthesizer circuit the RF 131 board and its peripheral circuits Err03 Power supply voltage has exceeded Use the equi...

Page 8: ...Dynamic unit Connector 3P Connector 3P Do not touch the portion during removing the unit Dynamic unit Grip removal fixture Ring stopper Grip B Grip B Push up the claws If difficult to remove unlock one claw after another Grip removal fixture Grip B Tools required Grip removal fixture J 6407 080 A Go to page 1 5 Grip A ...

Page 9: ...the indicator Hole Grip A Precision P2 x 3 Remove the chassis A assembly in the direction of the arrow in the way as if removing the protruded portion of the indicator Chassis B sub assembly Antenna Indicator Power button Power lock Chassis A sub assembly MB 1137 board Shield Precision P2 6 x 5 Precision P2 x 3 Precision P2 x 3 Precision P2 x 3 Three claws Three claws Unsolder Unsolder Tools requi...

Page 10: ...he self diagnostics function that is built in the UTX H2 and can appear on the display section Message Error contents Remedial measure Err01 An error occurs in the backup Check the EEPROM IC401 and its peripheral memory data circuits Err02 An error occurs in the PLL Check the PLL synthesizer circuit IC102 CP101 on synthesizer circuit the MB 5 board and its peripheral circuits Err03 Power supply vo...

Page 11: ...f they are gripped too strongly Always hold the URX M2 by the side Do not put your fingers on the connectors on the rear panel of the URX M2 or into the slot on the unit into which the URX M2 will be installed Keep the URX M2 away from static electricity 1 Tuner Base Unit MB X6 MB 806A When using the MB X6 Removal 1 Loosen the screws at both sides of the front cover then slide the front cover down...

Page 12: ...front cover to secure it to the front panel of the MB X6 When using the MB 806A Removal 1 On the bottom panel of the MB 806A locate the lever corresponding to the slot of the URX M2 to be removed and pull the lever forward The URX M2 is ejected from the slot Installation The MB 806A Tuner Base Unit can accommodate up to 6 URX M2 1 Inspect the top and bottom side of the URX M2 2 Holding both sides ...

Page 13: ...er module on both sides insert it into the slot MASTER SCENE RECALL GP AF RF RF GP CH BATT BATT LINE 4 SELECT A A B C D E F B URX M2 MASTER SCENE RECALL GP AF RF GP CH BATT LINE 4 SELECT A A B C D E F B URX M2 2 Powered Mixer SRP X500P SRP X700P When using the SRP X500P Removal 1 Pull the latch securing the tuner unit to the side and pull out the tuner unit URX M2 Installation 1 Check the top and ...

Page 14: ...mal operation appears Remedial measure Take both of the following remedial measures Write the frequency data that corresponds to the desired destination location into EEPROM Perform the RF squelch adjustment and the RF level indicator adjustment Refer to Section 2 3 If the frequency data that does not corresponds to the desired reception frequency range is written Write the correct frequency data ...

Page 15: ...2 x 5 P2 x 5 Battery spring plate CPU 421 board CN1001 Set button Stereo miniature jack Harness CN2 RF 130 board Antenna Battery case assembly Rear cabinet RX Power supply protection sheet Do not drop or lose this CN1 Supplied washer Stereo miniature jack Supplied nut Stereo miniature jack CPU 421 board ...

Page 16: ... battery harnesses as shown in the following figures Arranging the harnesses as shown in the figures Front side Rear side Battery spring Battery spring plate Black Red Front cabinet Tape for insulation Note When reassembling the UTX B2 be careful that the harness must not be pinched Harness ...

Page 17: ...llowing measures Write the frequency data that corresponds to the desired destination location into EEPROM Perform the RF squelch adjustment and the RF level indicator adjustment Refer to Section 2 4 If the frequency data that does not corresponds to the desired reception frequency range is written Write the correct frequency data into the EEPROM If the error message is displayed even though the f...

Page 18: ...1 7 x 3 Screw P1 7 x 6 Three screws B1 7 x 8 Three screws B2 x 6 Two screws P2 x 6 Two screws P2 x 6 Two screws P2 x 6 Battery spring _ L Battery spring _ R Battery spring Battery spring Lower spring Press and hold the notch and pull up the upper sub assembly Remove the solder and disconnect the harness from the XLA connector terminal Remove the solders Remove the solders Upper sub assembly Case M...

Page 19: ...ards may not come printed with the lead free mark due to their particular size LEAD FREE MARK m Be sure to use the unleaded solder for the printed circuit board printed with the lead free mark The unleaded solder melts at a temperature about 40 dC higher than the ordinary solder therefore it is recom mended to use the soldering iron having a temperature regulator The ordinary soldering iron can be...

Page 20: ......

Page 21: ...3 uW to 100 mW HP 435B Power sensor HP 8482A or equivalent WITH POWER SENSOR AUDIO ANALYZER Oscillator 20 Hz to 100 kHz HP 8903B with A weight filter or equivalent DISTORTION ANALYZER S N METER LEVEL METER FREQUENCY COUNTER Frequency 10 Hz to 1000 MHz HP 5358A or equivalent Effective digits 10 digits OSCILLOSCOPE Frequency DC to 10 MHz DIGITAL VOLT METER Effective digits 3 1 2 digits Tool Name Par...

Page 22: ...put voltage 3 0 0 1 V DC ammeter Battery terminal 3 Connecting the DC power supply Supply the DC power to the battery terminal as below Check After the DC power supply connection is complete set the power switch S11 CPU 422 board to ON and check the level on DC ammeter DC ammeter indication level 130 to 200 mA Switch and Control Initial Setting Switch and Control Setting U30 model 30 01 channel 56...

Page 23: ... model Group 00 62 01 channel 798 125 MHz CE67 model Group 00 67 01 channel 838 125 MHz KR model 59 01 channel 740 125 MHz Attenuation setting 0 dB Accumulated time setting 00 00 n Take note of the settings before starting the confirmation work After confirmation is completed return the settings to the original setting before change C24 L12 GND GND GND CPU 422 board B side DC voltmeter S11 Connect...

Page 24: ...channel 746 125 MHz Attenuation setting 0 dB Accumulated time setting 00 00 n Note down the setting position before the adjustment After the Adjustment complete set the original position Connections For connecting the DC power supply refer to step 3 Connecting the DC power supply in Section 2 1 2 Procedure 1 Connect a frequency counter to the antenna terminal CN301 RF 131 board via the MM SMA conv...

Page 25: ...ections For connecting the DC power supply refer to step 3 Connecting the DC power supply in Section 2 1 2 0 5 _0 1 Procedure 1 Connect the power meter with power sensor to the an tenna terminal CN301 RF 131 board via the MM SMA conversion connector and the SMA BNC conver sion connector 2 Adjust 1CT361 so that the power meter reading meets the following specification Specification power meter Maxi...

Page 26: ...udio analyzer Modulation analyzer MEASUREMENT FM MEASUREMENT RANGE AUTO or 10 kHz HPF 50 Hz LPF 20 kHz or 15 kHz DE EMPHASIS 50 usec Adjustor SONY part No 7 721 052 81 MM SMA conversion connector SONY Part No J 6402 490 A SMA BNC conversion connector SONY Part No J 6402 480 A Switch and Control Setting Transmission channel U30 model 32 01 channel 578 125 MHz U42 model 42 01 channel 650 125 MHz CE6...

Page 27: ...ximum Frequency Deviation Adjustment Equipment and Tools DC power supply DC output voltage 3 0 0 1Vdc DC ammeter Audio analyzer Modulation analyzer MEASUREMENT FM MEASUREMENT RANGE AUTO or 100 kHz HPF 50 Hz LPF 15 kHz or 20 kHz DE EMPHASIS 50 usec Oscilloscope Adjustor SONY part No 7 721 052 81 MM SMA conversion connector SONY Part No J 6402 490 A SMA BNC conversion connector SONY Part No J 6402 4...

Page 28: ...ting before change Connections Same as 6 Distortion Ratio Check For connecting the DC power supply refer to step 3 Connecting the DC power supply in Section 2 1 2 Procedure 1 Connect the audio analyzer level meter to the AF OUT connector for the modulation analyzer 2 Set the modulation analyzer 3 Input 1 kHz _60 dBV _57 8 dBm signal to the AF INPUT connector from audio analyzer oscillator 0 dBV 1 ...

Page 29: ...inal position 8 Frequency Characteristics Check Equipment and Tools DC power supply DC output voltage 3 0 0 1Vdc DC ammeter Audio analyzer Modulation analyzer MEASUREMENT FM MEASUREMENT RANGE 40 kHz HPF 50 Hz LPF 15 kHz or 20 kHz DE EMPHASIS 50 usec Oscilloscope MM SMA conversion connector SONY Part No J 6402 490 A SMA BNC conversion connector SONY Part No J 6402 480 A Switch and Control Setting T...

Page 30: ...0 kHz 1Hz Frequency deviation adjustment Connections For connecting the DC power supply refer to step 3 Connecting the DC power supply in Section 2 1 2 Procedure 1 Connect the spectrum analyzer to the antenna terminal CN301 RF 131 board via the MM SMA conversion connector and the SMA BNC conversion connector 2 Set the spectrum analyzer as below CENTER FREQUENCY fc U30 model 578 125 MHz 1 kHz U42 m...

Page 31: ...onfirmation work After confirmation is completed return the settings to the original setting before change Connections For connecting the DC power supply refer to step 3 Connecting the DC power supply in Section 2 1 2 Procedure 1 Set the spectrum analyzer as below CENTER FREQUENCY 1 5 GHz REFERENCE LEVEL 20 dBm 10 dBm KR model only FREQUENCY SPAN 3 GHz or Full span 300 MHz DIV RBW resolution band ...

Page 32: ...CN301 CN401 Spectrum analyzer Audio analyzer Oscillator Level meter MM SMA conversion connector and SMA BNC conversion connector AF input connector RF 131 board v 10 dB div H 50 kHz div _23 dB fc REFERENCE LEVEL band width 100 kHz or less carrier frequency with no input signal Procedure 1 Set the spectrum analyzer as below CENTER FREQUENCY U30 model 578 125 MHz 1 kHz U42 model 650 125 MHz 1 kHz CE...

Page 33: ...82A or equivalent WITH POWER SENSOR AUDIO ANALYZER Oscillator 20 Hz to 100 kHz HP 8903B with A weight filter or equivalent DISTORTION ANALYZER S N METER LEVEL METER FREQUENCY COUNTER Frequency 10 Hz to 1000 MHz HP 5358A or equivalent Effective digits 10 digits OSCILLOSCOPE Frequency DC to 10 MHz DIGITAL VOLT METER Effective digits 3 1 2 digits Tool Name Part No Remarks MM SMA conversion connector ...

Page 34: ...r supply connection is complete set the power switch S301 to ON and check the level on DC ammeter DC ammeter indication level 130 to 200 mA 4 Switch and Control Initial Setting MB 1137 board Switch and Control Setting U30 model 30 01 channel 566 125 MHz U42 model 42 01 channel 638 125 MHz CE62 model Group 00 62 01 channel 798 125 MHz CE67 model Group 00 67 01 channel 838 125 MHz KR model 59 01 cha...

Page 35: ...67 01 channel 838 125 MHz KR model 59 01 channel 740 125 MHz Attenuation setting 0 dB Accumulated time setting 00 00 n Take note of the settings before starting the confirmation work After confirmation is completed return the settings to the original setting before change Connections For connecting the DC power supply refer to step 3 Connecting the DC power supply in Section 2 2 2 Procedure 1 Set ...

Page 36: ... KR model 60 01 channel 746 125 MHz Attenuation setting 0 dB Accumulated time setting 00 00 n Note down the setting position before the adjustment After the Adjustment complete set the original position Connections For connecting the DC power supply refer to step 3 Connecting the DC power supply in Section 2 2 2 Procedure 1 Connect a frequency counter to the antenna terminal CN101 via the MM SMA c...

Page 37: ...t After the Adjustment complete set the original position Connections For connecting the DC power supply refer to step 3 Connecting the DC power supply in Section 2 2 2 Procedure 1 Connect the power meter with power sensor to the an tenna terminal CN101 via the MM SMA conversion connector and the SMA BNC conversion connector 2 Adjust 1CT101 so that the power meter reading meets the following speci...

Page 38: ...0 Hz LPF 20 kHz or 15 kHz DE EMPHASIS 50 usec Adjustor SONY part No 7 721 052 81 MM SMA conversion connector SONY Part No J 6402 490 A SMA BNC conversion connector SONY Part No J 6402 480 A Switch and Control Setting MB 1137 board Transmission channel U30 model 32 01 channel 578 125 MHz U42 model 42 01 channel 650 125 MHz CE62 model Group 00 63 32 channel 810 000 MHz CE67 model Group 00 68 32 chan...

Page 39: ...quency Deviation Adjustment Equipment and Tools DC power supply DC output voltage 3 0 0 1Vdc DC ammeter Audio analyzer Modulation analyzer MEASUREMENT FM MEASUREMENT RANGE AUTO or 100 kHz HPF 50 Hz LPF 15 kHz or 20 kHz DE EMPHASIS 50 usec Oscilloscope Adjustor SONY part No 7 721 052 81 MM SMA conversion connector SONY Part No J 6402 490 A SMA BNC conversion connector SONY Part No J 6402 480 A Swit...

Page 40: ...istortion Ratio Check For connecting the DC power supply refer to step 3 Connecting the DC power supply in Section 2 2 2 Procedure 1 Connect the audio analyzer level meter to the AF OUT connector for the modulation analyzer 2 Set the modulation analyzer 3 Input 1 kHz _60 dBV _57 8 dBm signal to the MIC INPUT connector from audio analyzer oscillator 0 dBV 1 Vrms 4 Set the audio analyzer to S N meas...

Page 41: ...ing position before the adjustment After the Adjustment complete set the original position 8 Frequency Characteristics Check Equipment and Tools DC power supply DC output voltage 3 0 0 1Vdc DC ammeter Audio analyzer Modulation analyzer MEASUREMENT FM MEASUREMENT RANGE 40 kHz HPF 50 Hz LPF 15 kHz or 20 kHz DE EMPHASIS 50 usec Oscilloscope MM SMA conversion connector SONY Part No J 6402 490 A SMA BN...

Page 42: ...eading is 32 000 kHz 1Hz Frequency deviation adjustment Connections For connecting the DC power supply refer to step 3 Connecting the DC power supply in Section 2 2 2 Procedure 1 Connect the spectrum analyzer to the antenna terminal CN101 via the MM SMA conversion connector and the SMA BNC conversion connector 2 Set the spectrum analyzer as below CENTER FREQUENCY fc U30 model 578 125 MHz 1 kHz U42...

Page 43: ...on is completed return the settings to the original setting before change 20 dBm Carrier frequency _40 dBm v 10 dB div H 20 MHz div 3 GHz 1 5 GHz fc Connections For connecting the DC power supply refer to step 3 Connecting the DC power supply in Section 2 2 2 For connecting the MIC input connector CN2 refer to 4 Reference Frequency Deviation Adjustment Procedure 1 Set the spectrum analyzer as belo...

Page 44: ...Group 00 68 32 channel 850 000 MHz KR model 60 01 channel 746 125 MHz Attenuation setting 0 dB Accumulated time setting 00 00 n Take note of the settings before starting the confirmation work After confirmation is completed return the settings to the original setting before change CN101 Spectrum analyzer MB 1137 board B side MM SMA conversion connector and SMA BNC conversion connector CN2 Oscillat...

Page 45: ... width 1 kHz ATT 20 dB 2 Set the carrier frequency level the center frequency level of the spectrum analyzer to the REFERENCE LEVEL when no signals are input 3 Input 1 kHz _30 dBV _27 8 dBm signal to the MIC INPUT connector with Mic input cable from the audio analyzer oscillator 4 At this time confirm that the bandwidth at the level _23 dB lower than REFERENCE LEVEL is in specification Specificati...

Page 46: ...ter Frequency 10 Hz to 500 kHz MEGURO MN 445B or equivalent with A weighted filter Tracking generator Frequency 100 kHz to 2 GHz ADVANTEST TR4153A or equivalent Function generator 32 000 kHz 0 1 Hz signal sine wave HP 8904A or equivalent can be generated Mic amp Gain 30 dB to 70 dB _ Input impedance 600 Z balanced with A weighted filter Oscilloscope Frequency DC to 30 MHz _ Tuner base unit Quality...

Page 47: ...ator as shown in the figure below 2 Adjust the level of the output signal from the signal gen erator SSG so that the RF millivoltmeter reads 50 mV The level of the output signal from the signal generator SSG when RF millivoltmeter reads 50 mV shall be specified as 100 dBuVEMF at no load Setting the Squelch OFF Mode When the URX M2 is installed in the MB X6 or MB 806 the squelch OFF mode can be set...

Page 48: ...r supply 9 0Vdc 0 1 V as shown in the figure below DC ammeter indication level under no RF signal input and SQUELCH OFF mode 190 mA or less DC ammeter MB 1129 board B side DC power supply DC output voltage 9 0 0 1 V Solder Solder CN301 Pin No 6 Pin No 7 2 Reference Frequency 4 MHz oscillation frequency Adjustment Equipment and Tools DC power supply DC output voltage 9 0Vdc 0 1 V Frequency counter ...

Page 49: ...10 000 MHz CE67 model Group 04 68 32 channel 850 000 MHz KR model Group 12 60 01 channel 746 125 MHz RF Squelch OFF For setting refer to Setting the Squelch OFF mode on page 2 29 MB X6 MB 806 Rear panel ATT ANTENNA A B switch 0 dB OUTPUT LEVEL switch LINE _20 dBm Procedure Preparation Set the signal generator as follows Signal generator setting FREQUENCY carrier frequency U30 model 578 125 MHz 1 k...

Page 50: ...4 5 6 ANTENNA B IN MB X6 MB 806 ANTENNA A IN Signal generator DC cut fixture Tuner slot DC cut fixture 4 RF Squelch Level RF Indicator Level Adjustment Perform this adjustment when Muting levels deviate from the specification This adjustment is performed automatically by the learning function of the URX M2 RSSI learning m The adjustment is performed using as Tuner base unit MB X6 MB 806 Perform th...

Page 51: ...me Keep pressing the above buttons and continue the adjustment 6 When the following message appears on the LCD URX M2 remove your hand from the above buttons U30 model U30 U42 model U42 CE62 model CE62 CE67 model CE67 KR model HELLO SOL A C1 L A C1 L SQL A 7 When a message appears on the LCD URX M2 all segments light on Then pressing the following buttons in the order starting from SET _ SET butto...

Page 52: ... then press the SET button of the URX M2 12 Set the FREQUENCY carrier frequency of the signal generator as follows FREQUENCY carrier frequency U30 model 578 000 MHz U42 model 650 000 MHz CE62 model 810 000 MHz CE67 model 850 000 MHz KR model 746 000 MHz 13 Check first that indication L of AC2L on the LCD URX M2 Tuner 1 has disappeared and then press the SET button of the URX M2 14 Indication on th...

Page 53: ...uency Characteristic Check 4 Distortion Ration Check 5 RF Squelch Level RF Indicator Check 6 RF Level Indicator Check 7 AF Level Indicator AF Indicator Check 8 Tone Squelch Check Equipment and Tools Tuner base unit MB X6 MB 806 Signal generator Audio analyzer Mic amp Noise meter with A weighted filter Oscilloscope DC current meter DC cut fixture See How to make DC cut fixture on page 2 28 Connecti...

Page 54: ...ct the signal generator to the ANTENNA B IN connector with DC cut fixture 12 Perform the procedures 4 to 10 above n The output level difference between the ANTENNA A IN side and the ANTENNA B IN side should be within 0 5 dB 2 S N Check Procedure n The checking procedures describe that the URX M2 to be adjusted is installed into the Tuner 1 slot on the MB X6 or MB 806 1 Set the URX M2 and MB X6 MB ...

Page 55: ...1 is 36 dB or more S N is _36 dB or less with A weighted fil ter as compared with the level of procedure 5 above 10 Change the RF OUTPUT output level of the signal generator as shown below RF OUTPUT output level 60 dBuVEMF _53 dBm 11 Set the audio analyzer to the distortion mode 12 Check that distortion ratio is _40 dB or less 1 or less with A weighted 13 Connect the signal generator to the ANTENN...

Page 56: ...62 model 810 000 MHz CE67 model 850 000 MHz KR model 746 125 MHz RF OUTPUT Output level 60 dBuVEMF _53 dBm MODULATION Modulation frequency 1 kHz DEVIATION Frequency deviation 36 kHz 5 Set the audio analyzer to the distortion mode and check that the distortion ratio is less than 0 8 6 Change the MODULATION modulation frequency of the signal generator as shown below MODULATION modulation frequency 1...

Page 57: ... that the URX M2 to be adjusted is installed into the Tuner 1 slot on the MB X6 or MB 806 1 Set the URX M2 and MB X6 MB 806 as follows URX M2 Front panel Tuner 1 Channel setting U30 model Group 03 32 01 channel 578 125 MHz U42 model Group 03 44 01 channel 650 125 MHz CE62 model Group 04 63 32 channel 810 000 MHz CE67 model Group 04 68 32 channel 850 000 MHz KR model Group 12 60 01 channel 746 125 ...

Page 58: ...r Tuner 1 lights RF level indicator green Signal generator output level lights in of Tuner 1 1 1 1 1 25 dBuVEMF 5 dB 35 dBuVEMF 5 dB 45 dBuVEMF 5 dB 55 dBuVEMF 5 dB 5 Connect the signal generator to the ANTENNA B IN connector with DC cut fixture 6 Perform the procedures 3 to 4 above 7 Set the channel setting Tuner 1 and FREQUENCY carrier frequency of the signal generator as shown 1 and 2 below Per...

Page 59: ...tion LCD Toggles between the above indication and NOTONE indication 5 Connect the signal generator to the ANTENNA B IN connector with DC cut fixture 6 Perform the procedures 3 to 4 above 7 AF Level Indicator AF Indicator Check Procedure n The checking procedures describe that the URX M2 to be adjusted is installed into the Tuner 1 slot on the MB X6 or MB 806 1 Set the URX M2 and MB X6 MB 806 as fo...

Page 60: ...B or equivalent with A weighted filter Function generator 32 000 kHz signal 1 kHz signal sine wave HP 8904A or equivalent can be generated Adjustment can be 0 1 Hz step the specification Mic amp Gain 0 dB to 70 dB _ Input impedance 600 Z balanced with A weighted filter Oscilloscope Frequency DC to 30 MHz _ Tools Required Name Part No Remarks MM SMA conversion connector J 6402 490 A RF adjusting ca...

Page 61: ...output of the signal generator SSG so that the meter reads 50 mV 50 mV 50 Z 50 Z OSC 100 dBu Sq OFF LCD Calibration method 1 Connect the RF millivoltmeter to the signal generator as shown in the figure below 2 Adjust the level of the output signal from the signal gen erator SSG so that the RF millivoltmeter reads 50 mV The level of the output signal from the signal generator SSG when RF millivoltm...

Page 62: ...al multimeter Switch and Control Setting Set the URX P2 as follows Channel setting U30 model Group 03 3201 channel 578 125 MHz U42 model Group 03 4401 channel 650 125 MHz CE62 model Group 04 6332 channel 810 000 MHz CE67 model Group 04 6832 channel 850 000 MHz KR model Group 12 6001 channel 746 125 MHz RF Squelch OFF For setting refer to Setting the Squelch OFF mode on page 2 42 Monitor level MON ...

Page 63: ...s adjustment after removing the two anten nas CPU 421 board RF 130 board and CN 3092 board and with the RF 130 board CN 3092 board and battery terminal mounted to the CPU 421 board 2 For connecting the DC power supply refer to 1 Current Consumption Check Connection Procedure 1 Connect the frequency counter to the Q131 corrector pin No 1 RF 130 board A side 2 Adjustment Specification Frequency at Q...

Page 64: ... as follows Channel setting U30 model Group 03 3201 channel 578 125 MHz U42 model Group 03 4401 channel 650 125 MHz CE62 model Group 04 6332 channel 810 000 MHz CE67 model Group 04 6832 channel 850 000 MHz KR model Group 12 6001 channel 746 125 MHz RF Squelch OFF For setting refer to Setting the Squelch OFF mode on page 2 42 Monitor level MON 01 minimum value Procedure Preparation Set the signal g...

Page 65: ...6402 390 A Connection Same as 3 Output Level Adjustment For connecting the DC power supply refer to 1 Current Consumption Check Procedure Preparation Set the signal generator as follows Signal generator setting FREQUENCY carrier frequency U30 model 567 000 MHz U42 model 639 000 MHz CE62 model 799 000 MHz CE67 model 839 000 MHz KR model 741 000 MHz RF OUTPUT Output level 32 duVEMF _81 dBm MODULATIO...

Page 66: ...disappeared and then press the SET button of the URX P2 A C1 L A C1 L A n If the LCD on A area refer to the previous proce dure 7 displays below perform the following adjust ment 1 or 2 When L indication does not disappear from the LCD The RF input level is lower than the reference level When H is displayed The RF input level is higher than the reference level 1 Check the RF output level and FREQU...

Page 67: ...00 MHz U42 model 661 000 MHz CE62 model 821 000 MHz CE67 model 861 000 MHz KR model 751 000 MHz 15 Check first that indication L of AC3L on the LCD URX P2 has disappeared and then press the SET button of the URX P2 16 Connect the signal generator to the CN101 RF 130 board with the MM SMA conversion connector and the RF adjusting cable 17 Indication on LCD URX P2 appears as follows LCD 18 Set the F...

Page 68: ...eck 1 Set the URX P2 as follows Channel setting U30 model Group 03 3201 channel 578 125 MHz U42 model Group 03 4401 channel 650 125 MHz CE62 model Group 04 6332 channel 810 000 MHz CE67 model Group 04 6832 channel 850 000 MHz KR model Group 12 6001 channel 746 125 MHz RF Squelch OFF For setting refer to Setting the Squelch OFF mode on page 2 42 Monitor level MON 01 minimum value 2 Connect an audio...

Page 69: ...8 dBm 9 Check that output level of the OUTPUT is 36 dB or more S N is _36 dB or less with A weighted filter as compared with the level of procedure 5 above 10 Change the RF OUTPUT output level of the signal generator as shown below RF OUTPUT output level 60 dBuVEMF _53 dBm 11 Set the audio analyzer to the distortion mode 12 Check that distortion ratio is _40 dB or less 1 or less with A weighted 13...

Page 70: ...equency and other parameters to the same setup as the ordinary measurement 4 Move the antenna connected to the signal generator in the periphery of the antenna a of the URX P2 as shown in the illustration 5 Confirm that the decimal digit indicator that is located in between the first digit and the second digit from the left most end of the LCD indicator lights on n If the decimal digit indicator d...

Page 71: ...z _34 0 2 5 dB 7 Connect the signal generator to the CN101 RF 130 board with the MM SMA conversion connector and the RF adjusting cable 8 Perform the procedures 4 to 6 4 Distortion Ratio Check 1 Set the URX P2 as follows Channel setting U30 model Group 03 3201 channel 578 125 MHz U42 model Group 03 4401 channel 650 125 MHz CE62 model Group 04 6332 channel 810 000 MHz CE67 model Group 04 6832 chann...

Page 72: ... the signal generator Check that RF OUTPUT output level is 15 dBuVEMF 5 dB at when RF Indicator lights green LED and NO TONE message appears on LCD URX P2 8 Connect the signal generator to the CN101 RF 130 board with the MM SMA conversion connector and the RF adjusting cable 9 Perform the procedures 3 to 7 above AF RF RF indicator lights 10 Set the channel and FREQUENCY carrier frequency of the si...

Page 73: ...MF 5 dB 35 dBuVEMF 5 dB 45 dBuVEMF 5 dB 5 Connect the signal generator to the CN101 RF 130 board with the MM SMA conversion connector and the RF adjusting cable 6 Perform the procedures 3 to 4 above 7 Set the channel and FREQUENCY carrier frequency of the signal generator as shown 1 and 2 below Perform the procedures 2 to 6 above for each channel setting 1 and 2 1 Channel setting U30 model Group 0...

Page 74: ...cation 5 Connect the signal generator to the CN101 RF 130 board with the MM SMA conversion connector and the RF adjusting cable 6 Perform the procedures 3 to 4 above 7 AF Level Indicator AF Indicator Check 1 Set the URX P2 as follows Channel setting U30 model Group 03 3201 channel 578 125 MHz U42 model Group 03 4401 channel 650 125 MHz CE62 model Group 04 6332 channel 810 000 MHz CE67 model Group ...

Page 75: ... 088 00 2 n To use the cable RK G136 cut it into an appropriate length to use it 16Z 1 4W carbon resisters Stereo mini plug with cord 3 5mm diameter Shielded wire Solder here Solder here Solder here 9 Monitor Level Check Equipment and Tools DC power supply DC output voltage 3 0Vdc 0 1 V Signal generator DC current meter Stereo mini plug with load resister Refer to How to make Stereo mini plug with...

Page 76: ...HP 435B Power sensor HP 8482A or equivalent WITH POWER SENSOR AUDIO ANALYZER Oscillator 20 Hz to 100 kHz HP 8903B with A weight filter or equivalent DISTORTION ANALYZER S N METER LEVEL METER FREQUENCY COUNTER Frequency 10 Hz to 1000 MHz HP 5358A or equivalent Effective digits 10 digits OSCILLOSCOPE Frequency DC to 10 MHz DIGITAL VOLT METER Effective digits 3 1 2 digits Tool Name Part No Remarks MM...

Page 77: ...e wires as below Check After the DC power supply connection is complete set the power switch S301 to ON and check the level on DC ammeter DC ammeter indication level 150 to 220 mA Switch and Control Initial Setting MB 1094 board Switch and Control Setting U30 model 30 01 channel 566 125 MHz U42 model 42 01 channel 638 125 MHz U6264 model 62 01 channel 758 125 MHz U6668 model 66 01 channel 782 125 ...

Page 78: ...8 125 MHz CE67 model Group 00 67 01 channel 838 125 MHz Attenuation setting 0 dB Accumulated time setting 00 00 MIC LINE Select Switch S1 MIC n Take note of the settings before starting the confirmation work After confirmation is completed return the settings to the original setting before change Connections For connecting the DC power supply refer to step 3 Connecting the DC power supply in Secti...

Page 79: ...32 channel 850 000 MHz Attenuation setting 0 dB Accumulated time setting 00 00 MIC LINE Select Switch S1 MIC n Note down the setting position before the adjustment After the Adjustment complete set the original position Connections For connecting the DC power supply refer to step 3 Connecting the DC power supply in Section 2 6 2 Procedure 1 Connect a frequency counter to the antenna terminal CN101...

Page 80: ... Group 00 68 32 channel 850 000 MHz Attenuation setting 0 dB Accumulated time setting 00 00 MIC LINE Select Switch S1 MIC n Note down the setting position before the adjustment After the Adjustment complete set the original position Connections For connecting the DC power supply refer to step 3 Connecting the DC power supply in Section 2 6 2 Procedure 1 Connect the power meter with power sensor to...

Page 81: ... Adjustor SONY part No 7 721 052 81 MM SMA conversion connector SONY Part No J 6402 490 A SMA BNC conversion connector SONY Part No J 6402 480 A Switch and Control Setting MB 1094 board Transmission channel U30 model 32 01 channel 578 125 MHz U42 model 44 01 channel 650 125 MHz U6264 model 64 01 channel 770 125 MHz U6668 model 68 01 channel 794 125 MHz CE62 model Group 00 63 32 channel 810 000 MHz...

Page 82: ...e note of the settings before starting the confirmation work After confirmation is completed return the settings to the original setting before change 5 Maximum Frequency Deviation Adjustment Equipment and Tools DC power supply DC output voltage 3 0 0 1Vdc DC ammeter Audio analyzer Modulation analyzer MEASUREMENT FM MEASUREMENT RANGE AUTO or 100 kHz HPF 50 Hz LPF 15 kHz or 20 kHz DE EMPHASIS 50 us...

Page 83: ... setting before change Connections Same as 6 Distortion Ratio Check For connecting the DC power supply refer to step 3 Connecting the DC power supply in Section 2 6 2 Procedure 1 Connect the audio analyzer level meter to the AF OUT connector for the modulation analyzer 2 Set the modulation analyzer 3 Input 1 kHz _60 dBV _57 8 dBm signal to the AF INPUT connector from audio analyzer oscillator 0 dB...

Page 84: ...setting position before the adjustment After the Adjustment complete set the original position 8 Frequency Characteristics Check Equipment and Tools DC power supply DC output voltage 3 0 0 1Vdc DC ammeter Audio analyzer Modulation analyzer MEASUREMENT FM MEASUREMENT RANGE 40 kHz HPF 50 Hz LPF 15 kHz or 20 kHz DE EMPHASIS 50 usec Oscilloscope MM SMA conversion connector SONY Part No J 6402 490 A SM...

Page 85: ...ing is 32 000 kHz 1Hz Frequency deviation adjustment Connections For connecting the DC power supply refer to step 3 Connecting the DC power supply in Section 2 6 2 Procedure 1 Connect the spectrum analyzer to the antenna terminal CN101 via the MM SMA conversion connector and the SMA BNC conversion connector 2 Set the spectrum analyzer as below CENTER FREQUENCY fc U30 model 578 125 MHz U42 model 65...

Page 86: ... starting the confirmation work After confirmation is completed return the settings to the original setting before change Connections For connecting the DC power supply refer to step 3 Connecting the DC power supply in Section 2 1 2 For connecting the MIC input connector CN1 refer to 4 Reference Frequency Deviation Adjustment 20 dBm Carrier frequency _40 dBm v 10 dB div H 20 MHz div 3 GHz 1 5 GHz ...

Page 87: ...00 68 32 channel 850 000 MHz Attenuation setting 0 dB Accumulated time setting 00 00 MIC LINE Select Switch S1 MIC n Take note of the settings before starting the confirmation work After confirmation is completed return the settings to the original setting before change MB 1094 board A side CN101 MM SMA conversion connector SMA BNC conversion connector Spectrum analyzer Lead wires BNC connector HO...

Page 88: ... ATT 20 dB 2 Set the carrier frequency level the center frequency lev el of the spectrum analyzer to the REFERENCE LEV EL when no signals are input 3 Input 1 kHz _36 dBV _33 8 dBm signal to the AF INPUT connector with Mic input cable from the audio analyzer oscillator 4 At this time confirm that the bandwidth at the level _23 dB lower than REFERENCE LEVEL is in specification Specification bandwidt...

Page 89: ...d improvement 3 Stock of Parts Parts marked with o at SP Supply Code column of the spare parts list may not be stocked Therefore the delivery date will be delayed 4 Harness Harnesses with no part number are not registered as spare parts 5 Destination Representation The part indicated For U CE AU CN E in the spare parts list is used in the unit written below For U The part is used in a unit for the...

Page 90: ...3 2 UWP Series UTX B2 3 2 Exploded Views 3 2 1 UTX B2 9 8 11 14 10 16 6 15 3 17 4 21 1 19 13 20 2 19 19 18 18 12 18 17 5 18 ...

Page 91: ...For CE62 model A 1527 313 A s MOUNTED CIRCUIT BOARD RF131 CE67 For CE67 model A 1530 527 A s MOUNTED CIRCUIT BOARD RF131 KR3 For KR model 4 1 507 743 21 s JACK STEREO MINIATURE 5 1 754 576 11 s ANTENNA For U30 U42 model 1 754 576 21 s ANTENNA For CE62 CE67 KR model 6 1 467 301 11 s DISPLAY LIQUID CRYSTAL 8 3 298 191 01 s INDICATOR 9 3 298 192 01 s PANEL ORNAMENTAL TX 10 3 298 193 01 s BUTTON SET 1...

Page 92: ...3 4 UWP Series 3 2 2 UTX H2 UTX H2 a 3 2 18 20 5 7 10 11 4 13 12 8 15 9 19 16 14 21 17 1 6 a PRECISION P2 6 x 5 PRECISION P2 x 3 PRECISION P2 x 3 PRECISION P2 x 3 PRECISION P2 x 3 ...

Page 93: ... s DISPLAY LIQUID CRYSTAL 7 1 754 270 12 s ANTENNA For KR model 1 754 283 21 s ANTENNA For CE62 model 1 754 284 12 s ANTENNA For CE67 model 1 754 594 11 s ANTENNA For U30 model 1 754 595 11 s ANTENNA For U42 model 8 2 347 681 12 s GRIP B 9 2 347 684 01 s BRACKET ANTENNA 10 2 347 690 01 s SPRING BATTERY 11 2 347 691 01 s SPRING BATTERY 12 2 347 692 01 s INDICATOR 13 2 347 694 02 s BUTTON POWER 14 2...

Page 94: ...3 6 UWP Series URX M2 3 2 3 URX M2 4 9 11 6 10 10 2 3 1 8 8 9 5 7 ...

Page 95: ...l A 1538 549 A s MOUNTED CIRCUIT BOARD MB 1129 CE67 For CE67 model A 1546 312 A s MOUNTED CIRCUIT BOARD MB 1129 KR3 For KR model 2 A 1538 527 A s MOUNTED CIRCUIT BOARD DP 456 3 1 790 794 21 s WIRE FLAT TYPE 35 CORE 4 2 347 652 01 s INDICATOR 5 2 347 701 12 s CASE FRONT 6 2 347 702 01 s BUTTON 7 2 347 703 11 s WINDOW LCD 8 2 347 704 01 s LID 9 3 231 472 02 s SCREW B 2X4 10 4 995 903 02 s SCREW B1 4...

Page 96: ...3 8 UWP Series URX P2 3 2 4 URX P2 9 16 14 1 10 13 18 2 18 19 15 19 11 12 6 21 3 17 5 4 22 7 7 P2 x 5 P2 x 5 P2 x 5 UL3302 AWG28 or equivalent L 20 mm ...

Page 97: ...D CIRCUIT BOARD RF 130 CE62 For CE62 model A 1527 317 A s MOUNTED CIRCUIT BOARD RF 130 CE67 For CE67 model A 1530 796 A s MOUNTED CIRCUIT BOARD RF 130 KR3 For KR model 5 1 467 301 11 s DISPLAY LIQUID CRYSTAL 6 1 507 743 21 s JACK STEREO MINIATURE 7 1 754 577 11 s ANTENNA For U30 U42 model 1 754 577 21 s ANTENNA For CE62 CE67 KR model 9 3 298 191 01 s INDICATOR 10 3 298 193 01 s BUTTON SET 11 3 298...

Page 98: ...UWP Series UTX P1 3 2 5 UTX P1 2 3 4 7 6 5 18 9 10 16 12 14 13 17 11 1 8 15 15 PRECISION P2 x 6 PRECISION P2 x 6 PRECISION P2 x 6 PRECISION P2 x 6 PRECISION K 2 x 5 TYPE1 PRECISION P2 x 6 PRECISION P1 7 x 6 ...

Page 99: ... s UPPER SUB ASSY 3 1 750 551 11 o CONNECTOR XLA 3P 4 2 659 501 01 s HOLDER CONNECTOR 5 2 659 504 01 s CASE 6 2 659 507 01 s BUTTON SET 7 2 659 514 01 s KNOB SWITCH 8 2 659 515 01 s BATTERY CASE 9 2 659 518 01 s SPRING BATTERY L 10 2 659 519 01 s SPRING BATTERY R 11 2 659 520 01 s LOWER 12 2 659 521 01 s LOCKING 13 2 659 522 01 s LOWER SPRING 14 2 659 524 01 s SPRING BATTERY 15 2 659 539 01 s CLIP...

Page 100: ... 1005 C672 1 125 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 C673 1 125 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 CN2 1 779 201 21 s CONNECTOR BOARD TO BOARD 30P CN11 1 770 619 21 s PIN CONNECTOR 2P CT621 1 141 322 21 s CAP CHIP TYPE TRIMMER 20PF D11 6 500 220 01 s DIODE RB161M 20TR D12 8 719 040 00 s DIODE UMZ8 2T T106 CPU 422 BOARD Ref No or Q ty Part No SP Description D13 8 719 988 61 s DIODE 1SS355TE ...

Page 101: ...CAP CHIP TANTALUM ELECT 47MF U30 U42 model 1 113 981 91 s CAP CHIP TANTALUM ELECT 22MF CE62 CE67 KR model C313 1 119 923 81 s CAP CERAMIC 0 047MF B 1005 C314 1 112 692 81 s CAP CHIP CERAMIC1000PF CH 1005 C315 1 100 567 81 s CAP CHIP CERAMIC 0 01MF B 1005 C323 1 100 567 81 s CAP CHIP CERAMIC 0 01MF B 1005 C324 1 114 549 11 s CAP NIOBIUM ELECT 47UF C325 1 164 866 81 s CAP CHIP CERAMIC 47PF CH 1005 C...

Page 102: ...1 s CAP CHIP CERAMIC 0 1MF B 1005 C489 1 112 914 11 s CAP NIOBIUM ELECT 10MF105 3216 C491 1 164 933 81 s CAP CHIP CERAMIC 220PF B 1005 C493 1 164 939 81 s CAP CHIPCERAMIC 2200PF B 1005 C494 1 164 936 81 s CAP CHIP CERAMIC 680PF B 1005 C495 1 104 851 95 s CAP CHIP TANTALUM ELECT 10MF C496 1 125 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 C511 1 164 850 81 s CAP CHIP CERAMIC 10PF CH 1005 C512 1 164 850 8...

Page 103: ...1 s RES CHIP 47K 1005 R323 1 208 887 81 s RES CHIP 1 0K 1005 R324 1 208 887 81 s RES CHIP 1 0K 1005 RF 131 BOARD Ref No or Q ty Part No SP Description R325 1 208 865 81 s RES CHIP 120 1005 U30 model 1 208 869 81 s RES CHIP 180 1005 U42 KR model 1 208 873 81 s RES CHIP 270 1005 CE62 CE67 model R326 1 208 855 81 s RES CHIP 47 1005 U30 model 1 220 882 81 s RES CHIP 33 1005 U42 KR model 1 220 876 81 s...

Page 104: ...RES CHIP 2 2K 1005 R495 1 208 895 81 s RES CHIP 2 2K 1005 R496 1 208 903 81 s RES CHIP 4 7K 1005 R497 1 208 915 81 s RES CHIP 15K 1005 R498 1 208 863 81 s RES CHIP 100 1005 R499 1 208 935 81 s RES CHIP 100K 1005 R500 1 208 905 81 s RES CHIP 5 6K 1005 R501 1 208 905 81 s RES CHIP 5 6K 1005 R511 1 219 570 91 s RES CHIP 10M 1608 R512 1 208 951 81 s RES CHIP 470K 1005 R513 1 208 935 81 s RES CHIP 100K...

Page 105: ...ERAMIC 0 1MF B 1005 C104 1 165 875 91 s CAP CHIP CERAMIC 10MF B 3216 C105 1 100 581 81 s CAP CHIP CERAMIC0 0047MF B1005 C106 1 100 567 81 s CAP CHIP CERAMIC 0 01MF B 1005 MB 1137 BOARD Ref No or Q ty Part No SP Description C107 1 125 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 C108 1 165 875 91 s CAP CHIP CERAMIC 10MF B 3216 C109 1 164 874 81 s CAP CHIP CERAMIC 100PF CH 1005 C110 1 100 567 81 s CAP CHI...

Page 106: ...0PF CT401 1 141 322 21 s CAP CHIP TYPE TRIMMER 20PF D1 8 719 421 70 s DIODE MA133 TX D2 8 719 988 61 s DIODE 1SS355TE 17 D3 8 719 421 70 s DIODE MA133 TX D4 8 719 421 70 s DIODE MA133 TX D105 8 719 421 70 s DIODE MA133 TX D106 8 719 988 61 s DIODE 1SS355TE 17 D107 8 719 988 61 s DIODE 1SS355TE 17 D201 6 500 220 01 s DIODE RB161M 20TR D301 8 719 040 00 s DIODE UMZ8 2T T106 D401 8 719 053 07 s DIODE...

Page 107: ...77 81 s RES CHIP 100K R37 1 218 965 81 s RES CHIP 10K R39 1 218 953 81 s RES CHIP 1 0K R40 1 218 961 81 s RES CHIP 4 7K R41 1 218 977 81 s RES CHIP 100K MB 1137 BOARD Ref No or Q ty Part No SP Description R42 1 218 977 81 s RES CHIP 100K R43 1 218 964 81 s RES CHIP 8 2K R44 1 218 953 81 s RES CHIP 1 0K R45 1 218 977 81 s RES CHIP 100K R46 1 208 885 81 s RES CHIP 820 1005 R47 1 218 980 81 s RES CHI...

Page 108: ...7 1 218 953 81 s RES CHIP 1 0K R408 1 218 953 81 s RES CHIP 1 0K R409 1 218 953 81 s RES CHIP 1 0K R410 1 218 965 81 s RES CHIP 10K R411 1 218 965 81 s RES CHIP 10K R412 1 218 965 81 s RES CHIP 10K R413 1 208 895 81 s RES CHIP 2 2K 1005 R414 1 218 929 81 s RES CHIP 10 R415 1 218 929 81 s RES CHIP 10 R416 1 218 929 81 s RES CHIP 10 R417 1 218 965 81 s RES CHIP 10K R421 1 218 965 81 s RES CHIP 10K R...

Page 109: ...AP CHIP CERAMIC 220PF CH 1005 U42 CE62 KR model 1 164 845 81 s CAP CHIP CERAMIC 5PF CH 1005 CE67 model C106 1 112 692 81 s CAP CHIP CERAMIC1000PF CH 1005 C107 1 112 692 81 s CAP CHIP CERAMIC1000PF CH 1005 C108 1 164 843 81 s CAP CHIP CERAMIC 3PF CJ 1005 EXCEPT U42 model 1 164 848 81 s CAP CHIP CERAMIC 8PF CH 1005 U42 model C109 1 164 842 81 s CAP CHIP CERAMIC 2 0PF CK 1005 EXCEPT U42 model 1 164 8...

Page 110: ...AMIC 3PF CJ 1005 C224 1 164 874 81 s CAP CHIP CERAMIC 100PF CH 1005 C225 1 164 846 81 s CAP CHIP CERAMIC 6PF CH 1005 C226 1 125 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 C227 1 164 872 81 s CAP CHIP CERAMIC 82PF CH 1005 C228 1 164 872 81 s CAP CHIP CERAMIC 82PF CH 1005 C229 1 125 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 C230 1 125 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 C231 1 125 777 81 s CAP CHIP CERA...

Page 111: ...5 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 C430 1 104 913 91 s CAP CHIP TANTALUM ELECT 10MF C431 1 164 866 81 s CAP CHIP CERAMIC 47PF CH 1005 C432 1 104 915 91 s CAP CHIP TANTALUM ELECT 2 2MF MB 1129 BOARD Ref No or Q ty Part No SP Description C433 1 125 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 C434 1 125 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 C435 1 112 717 91 s CAP CERAMIC 1UF B 1005 C436 1 125 777 ...

Page 112: ...01 o IC XC61FN2712MR IC502 8 759 669 90 o IC 24LC64T I SNG IC503 6 709 888 01 s IC TC7WHU04FK T5RSOYF IC504 6 706 492 01 s IC TC7SHU04FU T5RSOJF L101 1 469 189 21 s INDUCTOR CHIP 100NH 1005 L102 1 414 841 21 s INDUCTOR CHIP 12NH 1005 U30 model 1 414 839 21 s INDUCTOR CHIP 8 2NH 1005 U42 model 1 414 837 21 s INDUCTOR CHIP 5 6NH 1005 CE62 CE67 model 1 414 838 21 s INDUCTOR CHIP 6 8NH 1005 KR model M...

Page 113: ...1005 U30 model 1 414 843 21 s INDUCTOR CHIP 18NH 1005 U42 model 1 414 842 21 s INDUCTOR CHIP 15NH 1005 CE62 KR model 1 414 841 21 s INDUCTOR CHIP 12NH 1005 CE67 model L208 1 414 851 21 s INDUCTOR CHIP 47NH 1005 U30 U42 model 1 414 844 21 s INDUCTOR CHIP 22NH 1005 CE62 CE67 KR model L209 1 414 845 21 s INDUCTOR CHIP 27NH 1005 U30 model 1 414 843 21 s INDUCTOR CHIP 18NH 1005 U42 model 1 414 841 21 s...

Page 114: ...18 943 81 s RES CHIP 150 R139 1 218 929 81 s RES CHIP 10 R140 1 218 945 81 s RES CHIP 220 R141 1 218 941 81 s RES CHIP 100 R142 1 218 990 81 s CONDUCTOR CHIP 1005 MB 1129 BOARD Ref No or Q ty Part No SP Description R143 1 218 941 81 s RES CHIP 100 R145 1 220 876 81 s RES CHIP 18 1005 R146 1 208 873 81 s RES CHIP 270 1005 R147 1 208 873 81 s RES CHIP 270 1005 R201 1 208 929 81 s RES CHIP 56K 1005 R...

Page 115: ... 81 s RES CHIP 2 2K R428 1 218 986 81 s RES CHIP 560K R429 1 218 953 81 s RES CHIP 1 0K R430 1 208 929 81 s RES CHIP 56K 1005 MB 1129 BOARD Ref No or Q ty Part No SP Description R432 1 218 977 81 s RES CHIP 100K R431 1 208 927 81 s RES CHIP 47K 1005 R433 1 218 957 81 s RES CHIP 2 2K R434 1 218 965 81 s RES CHIP 10K R435 1 218 977 81 s RES CHIP 100K R436 1 218 953 81 s RES CHIP 1 0K R437 1 218 971 ...

Page 116: ...RD Ref No or Q ty Part No SP Description R533 1 218 959 81 s RES CHIP 3 3K R558 1 218 961 81 s RES CHIP 4 7K R559 1 218 965 81 s RES CHIP 10K R560 1 218 965 81 s RES CHIP 10K R561 1 218 990 81 s CONDUCTOR CHIP 1005 RV401 1 227 264 21 s RES ADJ CERMET 2 2K RV402 1 227 264 21 s RES ADJ CERMET 2 2K X301 1 814 153 11 s OSCILLATOR U30 model 1 814 154 11 s OSCILLATOR U42 model 1 814 157 11 s OSCILLATOR ...

Page 117: ...IC 0 1MF B 1005 C456 1 125 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 CPU 421 BOARD Ref No or Q ty Part No SP Description C457 1 135 179 91 s CAP CHIP TANTALUM ELECT 2 2MF C458 1 164 866 81 s CAP CHIP CERAMIC 47PF CH 1005 C459 1 104 851 95 s CAP CHIP TANTALUM ELECT 10MF C460 1 125 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 C461 1 125 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 C462 1 104 851 95 s CAP CHIP TANT...

Page 118: ... CHIP 100K 1005 R404 1 208 935 81 s RES CHIP 100K 1005 R405 1 208 935 81 s RES CHIP 100K 1005 CPU 421 BOARD Ref No or Q ty Part No SP Description R406 1 208 935 81 s RES CHIP 100K 1005 R407 1 208 887 81 s RES CHIP 1 0K 1005 R408 1 208 929 81 s RES CHIP 56K 1005 R409 1 208 923 81 s RES CHIP 33K 1005 R410 1 208 887 81 s RES CHIP 1 0K 1005 R412 1 208 915 81 s RES CHIP 15K 1005 R413 1 208 915 81 s RES...

Page 119: ...rt No SP Description 1pc A 1521 902 A s MOUNTED CIRCUIT BOARD RF130 U30 U30 model 1pc A 1526 377 A s MOUNTED CIRCUIT BOARD RF130 U42 U42 model 1pc A 1527 306 A s MOUNTED CIRCUIT BOARD RF130 CE62 CE62 model 1pc A 1527 317 A s MOUNTED CIRCUIT BOARD RF130 CE67 CE67 model 1pc A 1530 796 A s MOUNTED CIRCUIT BOARD RF130 KR3 KR model C101 1 164 933 81 s CAP CHIP CERAMIC 220PF B 1005 C102 1 164 933 81 s C...

Page 120: ...5 CE62 CE67 model 1 164 841 81 s CAP CHIP CERAMIC 1 5PF CH 1005 KR model RF 130 BOARD Ref No or Q ty Part No SP Description C223 1 164 868 81 s CAP CHIP CERAMIC 56PF CH 1005 U30 model 1 164 866 81 s CAP CHIP CERAMIC 47PF CH 1005 U42 model 1 164 856 81 s CAP CHIP CERAMIC 18PF CH 1005 CE62 KR model 1 164 854 81 s CAP CHIP CERAMIC 15PF CH 1005 CE67 model C224 1 112 692 81 s CAP CHIP CERAMIC1000PF CH ...

Page 121: ...model FL121 1 234 620 21 s FILTER BAND PASS U30 model 1 234 623 21 s FILTER BAND PASS U42 model 1 234 630 21 s FILTER BAND PASS CE62 model 1 234 632 21 s FILTER BAND PASS CE67 model 1 234 627 21 s FILTER BAND PASS KR model RF 130 BOARD Ref No or Q ty Part No SP Description FL201 1 234 620 21 s FILTER BAND PASS U30 model 1 234 623 21 s FILTER BAND PASS U42 model 1 234 630 21 s FILTER BAND PASS CE62...

Page 122: ...SISTOR 3SK255 T2 RF 130 BOARD Ref No or Q ty Part No SP Description Q231 8 729 117 75 s TRANSISTOR 2SC4178 T1F13 Q241 6 551 864 01 s TR 3SK294 T5LSONY F Q242 6 551 864 01 s TR 3SK294 T5LSONY F Q251 8 729 928 05 s TRANSISTOR 2SC4617TL QR Q301 8 729 928 05 s TRANSISTOR 2SC4617TL QR Q341 8 729 033 13 s TRANSISTOR 2SC4726 TLPQ Q342 8 729 033 13 s TRANSISTOR 2SC4726 TLPQ Q343 8 729 928 05 s TRANSISTOR ...

Page 123: ... 1 220 870 81 s RES CHIP 10 1005 R256 1 208 867 81 s RES CHIP 150 1005 R261 1 208 871 81 s RES CHIP 220 1005 R271 1 218 990 81 s CONDUCTOR CHIP 1005 R281 1 208 901 81 s RES CHIP 3 9K 1005 R282 1 208 911 81 s RES CHIP 10K 1005 R283 1 208 887 81 s RES CHIP 1 0K 1005 R301 1 208 863 81 s RES CHIP 100 1005 R302 1 208 863 81 s RES CHIP 100 1005 R303 1 208 887 81 s RES CHIP 1 0K 1005 R304 1 208 887 81 s ...

Page 124: ...CHIP TANTALUM ELECT 10MF C46 1 164 858 81 s CAP CHIP CERAMIC 22PF CH 1005 C47 1 125 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 MB 1094 BOARD Ref No or Q ty Part No SP Description C48 1 125 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 C51 1 125 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 C52 1 125 777 81 s CAP CHIP CERAMIC 0 1MF B 1005 C53 1 164 858 81 s CAP CHIP CERAMIC 22PF CH 1005 C54 1 164 874 81 s CAP CHIP C...

Page 125: ...AP CERAMIC 1MF C 1005 C423 1 165 908 91 s CAP CERAMIC 1000000PF B 1608 C424 1 165 908 91 s CAP CERAMIC 1000000PF B 1608 C425 1 100 506 91 s CAP CERAMIC 1MF C 1005 C426 1 164 943 81 s CAP CHIP CERAMIC 10000PF B1005 C427 1 164 943 81 s CAP CHIP CERAMIC 10000PF B1005 CN1 1 770 620 21 s PIN CONNECTOR 3P CN101 1 774 915 21 s CONNECTOR COAXIAL MB 1094 BOARD Ref No or Q ty Part No SP Description CP101 1 ...

Page 126: ... Q108 8 729 143 47 s TRANSISTOR 2SC3356 T1R24 Q201 8 729 052 37 s TRANSISTOR XP151A13A0MR Q301 8 729 042 27 s TRANSISTOR 2SC4738F Y GR TPL3 Q302 8 729 039 86 s TRANSISTOR FMMT717TA Q303 8 729 042 27 s TRANSISTOR 2SC4738F Y GR TPL3 Q402 8 729 928 88 s TRANSISTOR DTC124EE TL MB 1094 BOARD Ref No or Q ty Part No SP Description Q403 8 729 928 88 s TRANSISTOR DTC124EE TL Q404 8 729 928 88 s TRANSISTOR ...

Page 127: ...1 s RES CHIP 150 U30 U42 model 1 218 947 81 s RES CHIP 330 EXCEPT U30 U42 model R140 1 218 966 81 s RES CHIP 12K R143 1 218 933 81 s RES CHIP 22 U30 U42 model 1 220 802 81 s RES CHIP 3 3 EXCEPT U30 U42 model R144 1 218 965 81 s RES CHIP 10K MB 1094 BOARD Ref No or Q ty Part No SP Description R201 1 218 953 81 s RES CHIP 1 0K R301 1 218 953 81 s RES CHIP 1 0K R302 1 218 977 81 s RES CHIP 100K R303 ...

Page 128: ...CTION KR model 106 3 870 287 01 s CD ROM EXCEPT KR model 107 A 1526 354 A s SHOE MOUNT ADAPTOR ASSY 108 A 1539 631 A s MIC LAVALIER C 3053 109 X 2190 774 1 s CLIP ASSY Ref No or Q ty Part No SP Description 101 1 790 935 21 s CABLE CONNECTION 102 1 792 249 21 s CORD CONNECTION 103 2 100 952 02 s ADAPTER SCREW STAND SAD 35 U30 U42 model 2 100 951 04 s ADAPTER SCREW STAND SAD 34 CE62 CE67 model 104 2...

Page 129: ...No or Q ty Part No SP Description 101 2 347 679 04 s HOLDER BELT CLIP 102 2 537 618 01 s SCREEN WIND 103 3 870 284 11 s MANUAL INSTRUCTION EXCEPT KR model 3 300 444 01 s MANUAL INSTRUCTION KR model 104 3 870 287 01 s CD ROM EXCEPT KR model 105 A 1538 270 A s MIC LAVALIER C 3054 106 X 2190 774 1 s CLIP ASSY Ref No or Q ty Part No SP Description 101 2 100 952 02 s ADAPTER SCREW STAND SAD 35 U30 U42 ...

Page 130: ......

Page 131: ...4 1 UWP Series 4 1 Section 4 Block Diagrams and Circuit Descriptions ...

Page 132: ...LC RESET DC DC CONVERTOR POWER SWITCH AF MUTING TONE INVERTER 32 000kHz VOLUME CONTROL LOCK DATA INVERTER 8MHz 5V LED Audio IN ANTENNA LIMITER AMP AMP DRIVE AMP RF POWER H L AF VOLTAGE CONTROLED OSCILLATOR LR6 x 2 LED LCD Back ATT 40dB REGULATOR 3 3V COMPARATOR SET MIC LINE IC11 Q14 IC601 X621 IC621 IC12 IC431 Q431 IC471 CP321 IC301 X511 IC511 RF 131 CPU 422 ...

Page 133: ...witch IC521 and is sent to the RF circuit block VCO CP101 The AF level detection circuit IC451 D451 is used to display the audio signal on the LCD ND651 2 PLL block and RF block The oscillator circuit is a PLL frequency synthesizer type oscillator VCO CP321 is a voltage controlled oscillator working as a transmission frequency oscillator and modu lator The transmission frequency is controlled by t...

Page 134: ...ER AMP LPF ANT ISOLATOR AF LEVEL DET X tal 32 kHz X101 TONE TONE SIGNAL GENERATOR LPF EEPROM SET S401 S403 S402 X tal 4 MHz X401 RESET POWER SWITCH S301 IC201 Q201 IC401 VCC1 5 V VCC2 3 3 V PLL 10mW 2mW LCD401 LCD BATTERY 3 0 V DC DC CONVERTER 5 V VOLTAGE REGULATOR 3 3 V IC1 IC2 IC4 2 2 IC6 IC7 Q103 IC103 IC5 1 2 Q1 CP101 Q106 Q108 CP102 L110 L113 C112 C114 C119 R121 IC102 IC101 IC404 IC4 1 2 IC21...

Page 135: ...ent to the RF circuit block VCO CP101 The AF level detection circuit IC4 1 2 D3 D4 is used to display the audio signal on the LCD NB401 2 PLL block and RF block The oscillator circuit is a PLL frequency synthesizer type oscillator VCO CP101 is a voltage controlled oscillator working as a transmission frequency oscillator and modu lator The transmission frequency is controlled by the serial data PL...

Page 136: ...C402 EXPANDER AF a AF b D401 AF DET MUTING CONTROL AF OUT X401 402 X tal 32kHz FT202 BPF ANT b D603 RF LED 243 95MHz 243 95MHz ALO FT201 BPF Q101 LNA Q201 LNA IC404 1 2 IC407 2 2 Q301 Q302 10 7MHz 10 7MHz 3 3 V 9 V 3 3 V FOR AF CPU PLL IC AND VCO DIV PLL CLK PLL DATA PLL LE PLL LD 6 V 6 V FOR RF IF AND AF 25kHz 50μs 150μs IC405 1 2 AF AMP X301 VCO LPF Q305 306 VCO IC301 PLL LPF DIVIDER X501 X tal ...

Page 137: ... 1 3 The diversity circuit is controlled by the CPU IC505 by comparing the RSSI signal of antenna a with that of antenna b to select whichever the larger whereas the RSSI signals are gener ated by the 2nd IF amplifier IC of the RF block Output signal from the diversity circuit takes the two signal paths One output signal is sent to the 1 squelch circuit The other output signal is sent to the 3 TON...

Page 138: ...Volume Muting Monitor Amp Monitor Out AF Det Tone Det Noise Det Ant IN B Ant IN A PLL Data PLL CLK PLL LE PLL LD AF B AF A AF OUT LCD SET Light EEP ROM Buffer AF Amp VCO LPF 8MHz INVERTER Buffer A Buffer B 10 7MHz 243 95MHz 10 7MHz IF Detection IC CF Buffer CF Noise Tone ALO AFM M ATT APS RSSI A PLL Clock RSSI B IC621 X621 IC601 IC321 X301 Q341 Q342 SWF121 SWF221 10 7MHz 10 7MHz 10 7MHz 10 7MHz CF...

Page 139: ... muting circuit enters the de emphasis circuit IC411 1 2 having time constant 50 us and the low pass filter circuit IC411 2 2 having the cut off frequency of 25 kHz It then enters the expander circuit IC421 The audio output signal from the expander is buffered by the buffer Amplifier IC422 1 2 having the waiting time of 150 us and takes the two signal paths One output signal is the main audio outp...

Page 140: ...Hz X101 TONE TONE SIGNAL GENERATOR LPF EEPROM SET S401 S403 S402 RESET POWER SWITCH S301 IC201 Q201 IC401 VCC1 5 V VCC2 3 3 V PLL LCD401 LCD LED BATTERY 3 0 V D401 DC DC CONVERTER 5 V VOLTAGE REGULATOR 3 3 V IC1 SW S1 Q2 IC2 1 2 IC4 2 2 IC6 IC7 Q103 IC103 IC5 1 2 CLIPPER Q4 Q7 Q1 CP101 Q106 Q108 CP102 MACHING CIRCUIT C146 C147 L114 L110 L112 C142 C143 C119 R121 IC102 IC101 IC4 1 2 IC211 IC402 IC40...

Page 141: ...uit is 50 us The audio signal is then mixed with the tone signal X101 32 000 kHz is passed through the AF switch Q103 and is sent to the RF circuit block VCO CP101 The AF level detection circuit IC4 1 2 D3 is used to display the audio signal on the LCD LCD401 and LED D401 2 PLL block and RF block The oscillator circuit is a PLL frequency synthesizer type oscillator VCO CP101 is a voltage controlle...

Page 142: ......

Page 143: ... C432 C433 C434 RV521 C442 C443 C444 R486 C451 C452 C453 C454 RV341 R491 C456 R492 C457 R493 C458 R494 R495 C459 R496 R497 R498 R499 RV351 Q511 C483 L511 Q333 IC411 C491 C492 C493 C494 C495 C496 Q341 L331 L332 D441 D442 Q351 L342 D451 IC431 L351 IC441 R500 R501 L361 L362 L363 L364 IC451 CN301 R513 R514 R519 R325 R326 R327 D481 R524 R335 R336 R337 R342 R343 R351 R352 R353 R354 IC491 C513 C514 C517 ...

Page 144: ... R4 C42 C43 R51 R52 C145 R5 C23 R74 R6 C20 C25 R37 R39 R71 R73 R43 I C7 R127 Q1 1K R407 C410 R409 C408 C409 S403 S401 R415 R112 CT401 IC 103 R53 C146 L202 IC 102 C112 R428 R413 D201 Q106 Q402 Q 108 L113 C144 C138 C136 CT101 C141 C142 RV 102 R140 RV 104 L109 R142 C143 L112 L111 L110 R143 1 20 21 40 41 60 61 80 1 4 5 8 1 4 5 8 1 2 1 4 5 8 1 4 5 8 C19 C41 C215 C2 C5 R10 L1 R302 R303 C301 Q 301 C47 R4...

Page 145: ...224 R225 R226 R227 R228 R229 R230 R231 R232 R233 R244 R245 R246 R247 R301 R302 R303 R304 R305 R306 R307 R308 R309 R310 R311 R312 R313 R314 R315 R316 R317 R318 R319 R320 R321 R322 R323 R324 R325 R326 R327 R328 R329 R401 R404 R503 R504 R505 R506 R507 R508 R509 R510 R511 R512 R513 R514 R515 R516 R519 R520 R521 R525 R526 R527 R530 R531 R532 R533 R558 R559 R560 RV401 RV402 SL101 SL102 SL201 SL202 SWF10...

Page 146: ...15 R345 C116 R346 C121 C122 C123 C124 C125 C126 C127 C128 C129 C130 C131 C132 C133 C134 C141 C142 C143 C144 C145 C146 R182 C147 C148 C149 C341 C345 C346 C348 C349 C350 C351 C352 C353 C354 Q201 Q211 ET101 ET102 CT341 L202 L203 L204 L205 C183 Q221 Q222 L211 L212 L213 FL201 Q231 ET121 ET122 ET123 L221 L222 L223 L224 L225 RV281 Q241 Q242 L231L232 CP301 D341 FL221 FB201 ET141 L241 L242 L243 R201 FB211 ...

Page 147: ...5 5 UWP Series 5 5 MB 1094 A SIDE SUFFIX 11 MB 1094 B SIDE SUFFIX 11 MB 1094 MB 1094 5 5 UTX P1 ...

Page 148: ......

Page 149: ...1 1uF C651 100 R17 2 2uF C22 1SS355TE 17 D13 DTC124EE TL Q601 47k R602 10uF C23 NM 0 01uF C632 47k R613 F GND F GND GND 1 5 CL684 GND 1000pF C52 10k R665 10 R666 2 2k R20 47pF C634 47pF C627 1k R21 100k R23 1 5 CL11 1 5 CL12 10uF C612 10uF C626 10V 47uF C603 1 0 CL400 1000pF C51 1000pF C53 NM FB51 1 5 CL1 1 5 CL2 47k R604 THP11 DTC124EE TL Q13 MB89F499PFV IC601 1 KEY 2 SET_KEY 3 KEY 4 AF_Mute 5 RF...

Page 150: ...7 4 A 11 B 10 C 9 INH 6 GND 8 VEE 7 COM 3 VDD 16 3 3k R411 2 7k R412 1 8k R413 1 5k R414 1k R415 680 R416 470 R417 1 2k R418 10V 4 7uF C411 10uH L401 0 1uF C412 10V 10uF C421 100k R423 10k R424 10k R425 10k R419 10k R420 10k R421 100k R422 2SC4617TL QR Q421 2 2k R426 10V 10uF C423 1k R431 2SK208O TE85L Q431 S 510k R432 510k R433 3 9k R434 220 R435 330pF C431 5 6k R436 0 0022uF C432 680pF C433 5 6k...

Page 151: ...er AMP ISOLATOR LPF PW H ADJ PW L ADJ TONE ADJ 3 3V 5V 5V 5V PW MAX ADJ 3 3V J U30 U42 CE62 CE67 KR Ref No Model C312 22uF 47uF 47uF 22uF 22uF 22uF 20V 16V 16V 20V 20V 20V 20 20 20 20 20 20 C334 22pF 33pF 33pF 22pF 22pF 22pF 50V 50V 50V 50V 50V 50V CH CH CH CH CH CH C336 2pF 3pF 3pF 2pF 2pF 2pF 50V 50V 50V 50V 50V 50V CK CJ CJ CK CK CK C340 2pF 4pF 4pF 2pF 2pF 3pF 50V 50V 50V 50V 50V 50V CK CH CH ...

Page 152: ... 10k 47p 50V CH 10k 10k 10k 3 3k 10k 1 2k NJM2100 NJM4580V 15k 3 3k 2 7k 100k 1 8k 1 5k 680p 50V B 1k 680 10k NJM2406F TE2 18k 8 2k NJM2100 10 10 DTC124EE 1k 1k 10 100k FMMT717TA 180k 390 100k 220 5V 3 3V 2SK208 O XC62FP3302PR RF NM 18k FILTER 2P2S SWITCH SWITCH SWITCH LMX2331 XC6367A501MR 32KHz 2 2 10V 10p TRIMMER FILTER 1000 NM 100k 2 2k 0 0047 50V B 0 01 25V B 2SC4617TL QR 1 5k 5 6nH 5 6nH 1k 1...

Page 153: ...F C601 220 R601 S603 1 2 3 4 CN602 1 GND 2 GND 3 3 3V 4 3 3V 5 LED_RF 6 SET_KEY 7 KEY 8 KEY 9 6V 10 SEG19 11 SEG18 12 SEG17 13 SEG16 14 SEG15 15 SEG14 16 SEG13 17 SEG12 18 SEG11 19 SEG10 20 SEG9 21 SEG8 22 SEG7 23 SEG6 24 SEG5 25 SEG4 26 SEG3 27 SEG2 28 SEG1 29 SEG0 30 COM3 31 COM2 32 COM1 33 COM0 34 3 3V 35 GND 36 37 GND_D SEG17 KEY SEG3 SEG15 SEG18 SEG12 SEG19 SEG7 SEG3 COM3 SEG19 SEG16 SEG16 CO...

Page 154: ... IN 10 FG2 2 G1 3 G2 4 G3 6 G4 7 G5 8 G6 11 FG3 5 OUT 9 FG1 12 FG4 6 3V 10uF C221 CH 1000pF C118 2 2 R105 1k R106 CH 1000pF C212 10k R219 CH 1000pF C106 CH 1000pF C218 CH 10pF C105 100pF C360 22nH L206 120 R110 CH 1000pF C204 CH 1000pF C325 CH 1000pF C314 CH 1000pF C210 1k R318 CH 1000pF C313 LMX2331LTMX IC301 VCC1 1 VP1 2 DORF 3 GND1 4 FINRF 5 FINRF 6 GND2 7 OSCIN 8 GND3 9 FOLD 10 CLOCK 11 DATA 1...

Page 155: ...136 330 R236 27k R130 6V 002 3 3V 002 AF_A 002 AF_B 002 RSSI_A 002 RSSI_B 002 3216 16V 10uF C146 3216 16V 10uF C138 3216 16V 10uF C238 3216 16V 10uF C246 100 R143 100 R243 56nH L307 AF_A RSSI_A RSSI_B AF_B VCC_2ND_LO 3 3V 6V 2nd BUFFER VT C105 10pF 220pF 220pF 5pF 220pF 220pF C108 3pF 8pF 3pF 3pF 3pF 3pF C109 2 0pF 3pF 2 0pF 2 0pF 2 0 2 0pF 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 5...

Page 156: ...0pF C405 TC7SHU04FU T5RSOJF IC504 1 2 2 4 6V 001 3 3V 001 AF_A 001 AF_B 001 GND AF_OUT 001 PLL 001 AFM 001 M S_ADDRESS 001 M S_DATA 001 10V 0 1uF C515 6 3V 100uF C514 10V 0 1uF C517 RSSI_B 001 RSSI_A 001 NJM4580V TE2 IC404 1 3 3 2 1 NJM4580V TE2 IC404 2 3 5 6 7 NJM4580V TE2 IC404 3 3 4 V 8 V NJM4580V TE2 IC405 3 3 4 V 8 V NJM4580V TE2 IC405 1 3 3 2 1 NJM4580V TE2 IC405 2 3 5 6 7 NJM4558V TE2 IC406...

Page 157: ... B C D E F G H 6 4 URX P2 CN1001 1 LEFT 2 GND 3 RIGHT 4 5 GND 6 AF_OUT 7 8 CN1002 NM 1 2 3 CN1003 NM 1 2 3 4 7 R1001 4 7 R1002 AF OUTPUT MONITOR GND GND R L OUT MTR CN 3092 CN 3092 CN 3092 BOARD NO 1 876 646 11 MAX 753_CN 3092_500_1 ...

Page 158: ...2 2k R456 0 1uF C455 0 1uF C452 MA133 TX D452 1 2 3 100k R457 1k R454 10k R460 10k R459 3 9k R458 470pF C453 0 1uF C460 33k R461 47pF C458 MA133 TX D451 1 2 3 2 2k R464 1k R466 470k R465 0 1uF C456 100k R463 10V 10uF C459 16V 2 2uF C457 TC74HC4051AFT EL IC461 X0 13 X1 14 X2 15 X3 12 X4 1 X5 5 X6 2 X7 4 A 11 B 10 C 9 INH 6 GND 8 VEE 7 COM 3 VDD 16 TC74HC4051AFT EL IC471 X0 13 X1 14 X2 15 X3 12 X4 1...

Page 159: ...F C22 NM 100k R18 100k R19 1k R20 100k R22 10V 10uF C21 1k R17 0 R440 NM 47k R610 0 R23 22k R24 NM 270pF C23 NM 1 5 CL694 RB161M 20TR D11 100k R31 47pF C627 47pF C628 10 R676 10k R675 1 5 CL11 1 5 CL12 10uF C626 10V 47uF C601 0 1uF C616 10uF C617 THP11 47k R604 1 5 CL601 1 5 CL602 DTC143ZE TL Q651 0 01uF C632 10V 100uF C12 10V 100uF C14 10V 100uF C17 NM D13 MA2Z720001S0 10k NM R25 390k R26 MB89F49...

Page 160: ...0 R254 C225 CN201 1 2 3 4 5 0 047uF C253 220pF C204 33k R201 C207 0 047uF C249 47k R244 47k R243 CF251 1 2 3 220pF C201 68k R223 3SK294 T5LSONY F Q241 1 2 3 4 SWF221 1 IN 2 OUT 4 GND2 3 GND1 5 GND3 6 GND4 100nH L242 3pF C230 220pF C226 NM 47k R202 1pF C222 1000pF C206 1000pF C227 2SC4617TL QR Q251 R204 NM C223 L205 FL221 1 IN 10 FG2 2 G1 3 G2 4 G3 6 G4 7 G5 8 G6 11 FG3 5 OUT 9 FG1 12 FG4 10nH L203...

Page 161: ...00V TE2 IC181 2 3 5 6 7 NJM2100V TE2 IC181 3 3 4 V 8 V 1 5 CL183 1 5 CL283 1 5 CL351 1 5 CL261 1 5 CL161 1 5 CL4 0 R171 0 R271 8MHz PLL_LD SK CLK PLL_DATA PLL_LE RSSI DET RSSI DET DISCRIMINATOR 2 nd BUFFER AF B LEVEL ADJ 2 nd BUFFER Ant b AF A LEVEL ADJ Ant a Auto Power Save ADJ B ADJ A DISCRIMINATOR 3 3V 3 3V 3 3V 2nd Local 2nd Local J U30 U42 CE62 CE67 KR C107 6pF 7pF 6pF 6pF 5pF 6pF 50V 50V 50V...

Page 162: ...1k 2SC3356 R24 10k 16V 22 10k 15nH MA 133 1 1 1 100nH 10p 820 1 2k 47k 100k 18k MA133 TX 3 3k 16V 47 47k 47k 100k 2 2k 16V 10 1 5k 1k 10k 7p NM 4 7k 100k 22 2 7k 1k 10k 0 1 2 2k 10k C5 K3L 47μH 2 2k 22k 5 6k 100nH 1 5k 47k 10k 1k 680 470 100k 470k 1 2k 10k DTC124EE 1k 22p 150 1k 1k 10k 0 1 10 1M 1k 10k SLIDE SW 47k 10k 10 10k 4 7k 4 7k 1 10k MA133 TX 10k 1k TE 17 1SS355 0 1 10k 1k 8 2k T86 SML 020...

Page 163: ......

Page 164: ...Printed in Japan Sony Corporation 2008 6 16 2008 UWP V1 V2 V6 X7 X8 U CE KR E 9 976 937 01 ...

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