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RELM RMV800 Service Manual Download Page 94

                                                                                                               

RMV800 SERVICE MANUAL 

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 93 

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Part List 1   

Tx-RxUnit 

Ref.
No.

Material No.

Description

Addr-
ess

Ref.
No.

Material No.

Description

Addr-
ess

R201

3001061530010

Resistor 0603 15K

Ω

 J 1/10W(RoHS) T7D

R244

3001062710000

Resistor 0603 270

Ω

 J 1/10W(RoHS)

B6E

R218

3001061530010

Resistor 0603 15K

Ω

 J 1/10W(RoHS) T8E

R245

3001062710000

Resistor 0603 270

Ω

 J 1/10W(RoHS)

B6E

R309

3001062710000

Resistor 0603 270

Ω

 J 1/10W(RoHS) T10K

R604

3001064720000

Resistor 0603 4.7K

Ω

 J 1/10W(RoHS) T7M

R310

3001062710000

Resistor 0603 270

Ω

 J 1/10W(RoHS) T10L

R373

3001064720000

Resistor 0603 4.7K

Ω

 J 1/10W(RoHS) T8C

R804

3001062720000

Resistor 0603 2.7K

Ω

 J 1/10W(RoHS) T8H

R134

3001064720000

Resistor 0603 4.7K

Ω

 J 1/10W(RoHS) T8I

R805

3001062720000

Resistor 0603 2.7K

Ω

 J 1/10W(RoHS) T9H

R271

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B2K

R147

3001063300000

Resistor 0603 33

Ω

 J 1/10W

RCT03330JTP(RoHS)

B4F

R362

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B2K

R316

3001063300000

Resistor 0603 33

Ω

 J 1/10W

RCT03330JTP(RoHS)

B7E

R387

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B2K

R137

3001063300000

Resistor 0603 33

Ω

 J 1/10W

RCT03330JTP(RoHS)

T8H

R174

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B3A

R338

3001063310010

Resistor 0603 330

Ω

 J 1/10W

RCT03331JTP(RoHS)

B7F

R175

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B3A

R328

3001063310010

Resistor 0603 330

Ω

 J 1/10W

RCT03331JTP(RoHS)

B7K

R363

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B3L

R141

3001063310010

Resistor 0603 330

Ω

 J 1/10W

RCT03331JTP(RoHS)

B8F

R105

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B4L

R142

3001063310010

Resistor 0603 330

Ω

 J 1/10W

RCT03331JTP(RoHS)

B8F

R131

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B5E

R605

3001063310010

Resistor 0603 330

Ω

 J 1/10W

RCT03331JTP(RoHS)

T8M

R173

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B5E

R819

3001063310010

Resistor 0603 330

Ω

 J 1/10W

RCT03331JTP(RoHS)

T9H

R345

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B5J

R330

3001063320000

Resistor 0603 3.3K

Ω

 J 1/10W(RoHS) B6K

R348

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B5K

R337

3001063320000

Resistor 0603 3.3K

Ω

 J 1/10W(RoHS) B7F

R377

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B5K

R334

3001063320000

Resistor 0603 3.3K

Ω

 J 1/10W(RoHS) B7G

R235

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B6F

R313

3001063330010

Resistor 0603 33K

Ω

 J 1/10W

RCT03333J(RoHS)

B10K

R332

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B7F

R367

3001063330010

Resistor 0603 33K

Ω

 J 1/10W

RCT03333J(RoHS)

B2L

R191

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B7K

R357

3001063330010

Resistor 0603 33K

Ω

 J 1/10W

RCT03333J(RoHS)

B3L

R272

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B7K

R305

3001063330010

Resistor 0603 33K

Ω

 J 1/10W

RCT03333J(RoHS)

B6M

R279

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B8J

R128

3001063330010

Resistor 0603 33K

Ω

 J 1/10W

RCT03333J(RoHS)

B7K

R274

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B8K

R138

3001063330010

Resistor 0603 33K

Ω

 J 1/10W

RCT03333J(RoHS)

B8F

R280

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B8K

R183

3001063330010

Resistor 0603 33K

Ω

 J 1/10W

RCT03333J(RoHS)

T9D

R491

3001064730000

Resistor 0603 47K

Ω

 J 1/10W(RoHS) B8K

 

Summary of Contents for RMV800

Page 1: ...ist 1 91 Exploded View 112 Part List 2 113 Disassembly and Reassembly for Repair 114 Remote Kit Installation Optional 117 Packing 119 Adjustment 120 Adjustment Description 127 Terminal Function 135 Pc Board View Display Unit 138 Pc Board View Tx Rx Unit 142 Pc Board View VCO 146 Schematic Diagram 149 Block Diagram 153 Specifications 154 ...

Page 2: ...ped with electronic anti skid braking systems electronic ignition systems or electronic fuel injection systems interferences may occur during the radio transmission If the foregoing electronic equipments are installed on your vehicle please contact your dealer for further assistance to make sure that the radio transmission will not interfere with these equipments For radio installation in vehicles...

Page 3: ...our dealer Turn the knob clockwise to adjust upwards and counter clockwise to adjust downwards LCD Display Please refer to LCD Display section Up Down Key Volume Up Down Channel Up Down Zone Up Down features can be programmed to the keys Set by your dealer Microphone Jack Insert a 6 pin connector into the jack Programmable Function Key PF1 PF6 Your dealer can program these keys as shortcuts to var...

Page 4: ... 3 Display the preprogrammed function Appears when the selected channel is busy Appears when MONI key is pressed to disable CTCSS CDCSS DTMF or 2 Tone 5 Tone Appears when MONI key is pressed to switch the speaker on A 1 Indicate second development feature 2 Appears when the auxiliary port is open SCAN Appears while scanning CALL Appears when transmitting selective call Appears when a new message i...

Page 5: ...r Used to connect external antenna Power input Connector Adopt Relm authorized DC power cable and 13 6 V input AC power Speaker Jack Used to connect external speaker and only available for the plug of 3 5 mm GPS Antenna Jack 15 Pin Connector for accessories ...

Page 6: ...Wired Clone Mode Wireless Clone Mode Dealer Mode Channel Set Mode Zone Information Mode Function Set Mode Scan Information Mode DTMF Set Mode 2 Tone Set Mode 5 Tone Set Mode Embedded Message Emergency Set Mode Stun Set Mode Mode Information Mode User Set Mode User Mode Conventional Mode Model Set Mode Model Adjust Mode ...

Page 7: ...Function 2 Tone Volume Alert Tone Aux Inform Function Set Data Password Scan Set Scan Information Zone Scan List DTMF Encode DTMF Decode Auto Dial List DTMF Set Mode PTT ID 2Tone Encode 2Tone Decode 2 Tone Set Mode 2Tone Option Parameter Encode Teleg Encode Frame Encode Option Decode Teleg 5 Tone Set Mode Decode Option Embedded Msg1 32 bytes Embedded Msg2 32 bytes Embedded Msg3 32 bytes Embedded M...

Page 8: ... follows Sub Menu Menu Item 1 Function Set 2 PowerOnText 3 PWR Password 4 UST Code 5 Hook Moni 6 Key Assign 2 Press PF6 to enter the selected submenu 3 Adjust settings through the Selector Knob 4 Press PF6 to save the change and enter the next item 5 Press Up Down to select your desired menu item 6 Press PF1 to return to User Set Mode Test Mode ADJUST MODE TEST ADJUST MODE Model Set Mode While hol...

Page 9: ... zone ch 3 Home Channel 2 Channel Home2 1 PF5 toggle between zone and ch Power On Text Select submenu Power OnText press PF6 the power on text is displayed Press PF1 to edit the power on text Power On Password Select submenu PWR Password press PF6 the power on password is displayed Press PF1 to edit the power on password No Function Name Settings Display Remarks None Refer to Appendix 1 Character ...

Page 10: ...R Off R CTCSS 67 0 CTCSS EIA standard 67 0 254 1Hz R CTCSS 254 1 R CTCSS 67 0 CTCSS 0 1Hz step 67 0 254 1Hz R CTCSS 254 1 R CDCSS 023N CDCSS standard 023 754 R CDCSS 754N R CDCSS 000N CDCSS 1 step 000 777 R CDCSS 777N R CDCSS 023I CDCSS standard 023 754 reverse R CDCSS 754I R CDCSS 000I 3 RX Signalling CDCSS 1step 000 777 reverse R CDCSS 777I PF5 OFF CTCSS CDCSS PF4 standard step mode PF3 CDCSS re...

Page 11: ...f T CTCSS 67 0 CTCSS EIA standard 67 0 254 1Hz R CTCSS 254 1 T CTCSS 67 0 CTCSS 0 1Hz step 67 0 254 1Hz T CTCSS 254 1 T CDCSS 023N CDCSS standard 023 754 T CDCSS 754N T CDCSS 000N CDCSS 1step 000 777 T CDCSS 777N T CDCSS 023I CDCSS standard 023 754 reverse T CDCSS 754I T CDCSS 000I 4 TX Signalling CDCSS 1step 000 777 reverse T CDCSS 777I PF5 Off CTCSS CDCSS PF4 standard step mode PF3 CDCSS reverse...

Page 12: ... MoniA MONI A Monitor Unmute Momentary MONI B 9 PF1 MoniB MONI B Monitor Unmute Toggle MONI C Default 10 PF1 MoniC MONI C Carrier Squelch Momentary MONI D 11 PF1 MoniD MONI D Carrier Squelch Toggle Display Label 12 PF1 DLabel Display channel label Display Frequency 13 PF1 DFreq Display frequency Display Mode 14 PF1 DMode Ch No ch label zone No zone label RX Freq User Selectable Tone 15 PF1 UserTon...

Page 13: ...lect SQL Home CH 25 PF1 HomeCH Home channel Public Address 26 PF1 PA Public address Horn Alert 27 PF1HornAlert Horn alert LCD BackLight 28 PF1LCDLight LCD backlight Scrambler 29 PF1 Scramble Scrambler Compander 30 PF1 Compande Compander AUX A 31 PF1 AUX A AUXA port output control AUX B 32 PF1 AUX B AUXB port output control Send GPS 33 PF1 Send GPS Send GPS Emergency Call 34 PF1Emergency Emergency ...

Page 14: ...F2 MoniD MONI D DisplayLabel 12 PF2 DLabel Display channel label Display Frequency 13 PF2 DFreq Display frequency DisplayMode Default 14 PF2 DMode Ch No ch label zone No zone label RX Freq User Selectable Tone 15 PF2 UserTone Tone 01 32 CTCSS CDCSS Sel 2Tone 16 PF2 Sel2Tone Select 2 Tone encode Sel 5Tone 17 PF2 Sel5Tone Select 5 Tone encode Sel HDC 18 PF2 SelHDC Tx Power 19 PF2 TxPower Switch TX p...

Page 15: ...ramble 29 PF2 Scramble Scrambler Compander 30 PF2 Compande Compander AUX A 31 PF2 AUX A AUXA port output control AUX B 32 PF2 AUX B AUXB port output control Send GPS 33 PF2 Send GPS Send GPS Emergency Call 34 PF2Emergency Emergency call 2 PF2 Message 35 PF2 Message Message Off 1 PF3 Off None VOL Up 2 PF3 VOL Up Volume up VOL Down 3 PF3 VOL Down Volume down CH Up 4 PF3 CH Up Channel up CH Down 5 PF...

Page 16: ...able Tone 15 PF3 UserTone Tone 01 32 CTCSS CDCSS Sel 2Tone 16 PF3 Sel2Tone Select 2 Tone encode Sel 5Tone 17 PF3 Sel5Tone Select 5 Tone encode Sel HDC 18 PF3 SelHDC Tx Power Default 19 PF3 TxPower Switch TX power Scan 20 PF3 Scan Scan Add Del as not in scan status Nuisance channel temp Del Add Del 21 PF3 Add Del Priority ch temp del Reverse 22 PF3 Reverse Reverse frequency Talk Around 23 PF3 TA Ta...

Page 17: ...4 Off None VOL Up 2 PF4 VOL Up Volume up VOL Down 3 PF4 VOL Down Volume down CH Up 4 PF4 CH Up Channel up CH Down 5 PF4 CH Down Channel down Zone Up 6 PF4 Zone Up Zone up Zone Down 7 PF4 Zone Down Zone down Moni A 8 PF4 MoniA MONI A Monitor Unmute Momentary Moni B 9 PF4 MoniB MONI B Monitor Unmute Toggle Moni C 10 PF4 MoniC MONI C Carrier Squelch Momentary Moni D 11 PF4 MoniD MONI D Carrier Squelc...

Page 18: ...nce channel temp Del Add Del 21 PF4 Add Del Priority ch temp del Reverse 22 PF4 Reverse Reverse frequency Talk Around 23 PF4 TA Talkaround Sel SQL 24 PF4 SelSQL Select SQL Home CH 25 PF4 HomeCH Home channel Public Address 26 PF4 PA Public address Horn Alert 27 PF4Horn Alert Horn alert LCD BackLight 28 PF4 LCD Light LCD backlight Scramble 29 PF4 Scramble Scrambler Compander 30 PF4 Compande Compande...

Page 19: ...niB MONI B Monitor Unmute Toggle Moni C 10 PF5 MoniC MONI C Carrier Squelch Momentary Moni D 11 PF5 MoniD MONI D Carrier Squelch Toggle Display Label 12 PF5 DLabel Display channel label Display Frequency 13 PF5 DFreq Display frequency Display Mode 14 PF5 DMode Ch No ch label zone No zone label RX Freq User Selectable Tone 15 PF5 UserTone Tone 01 32 CTCSS CDCSS Sel 2Tone 16 PF5 Sel2Tone Select 2 To...

Page 20: ...n Alert 27 PF5Horn Alert Horn alert LCD BackLight 28 PF5 LCD Light LCD backlight Scramble 29 PF5 Scramble Scrambler Compander 30 PF5 Compande Compander AUX A 31 PF5 AUX A AUXA port output control AUX B 32 PF5 AUX B AUXB port output control Send GPS 33 PF5 Send GPS Send GPS Emergency Call 34 PF5Emergency Emergency call 5 PF5 Message 35 PF5 Message Message Off 1 PF6 Off None VOL Up 2 PF6 VOL Up Volu...

Page 21: ...ncy Display Mode 14 PF6 DMode Ch No ch label zone No zone label RX Freq User Selectable Tone 15 PF6 UserTone Tone 01 32 CTCSS CDCSS Sel 2Tone 16 PF6 Sel2Tone Select 2 Tone encode Sel 5Tone 17 PF6 Sel5Tone Select 5 Tone encode Sel HDC 18 PF6 SelHDC Tx Power 19 PF6 TxPower Switch TX power Scan 20 PF6 Scan Scan Add Del as not in scan status Nuisance channel temp Del Add Del 21 PF6 Add Del Priority ch...

Page 22: ...B 32 PF6 AUX B AUXB port output control Send GPS 33 PF6 Send GPS Send GPS Emergency Call 34 PF6Emergency Emergency call 6 PF6 Message 35 PF6 Message Message Volume Knob Default Volume Knob Volume knob Channel Knob Channel Knob Channel selector knob 7 SELECTOR KNOB Zone Knob Zone Knob Zone selector knob Volume Up Down Volume UpDn Volume knob Channel Up Down Default Channel UpDn Channel selector kno...

Page 23: ... Firmware Version Display Mode Firmware version and Firmware checksum will be displayed on the LCD Release PF3 to enter User Mode 6 PC Mode Connect the radio with a PC by programming cable If data is written to the radio from PC it can be programmed into the FLASH Data programming is accessible by programming software 1 When data is written to the radio from PC PROGRAMMING appears on the LCD LED g...

Page 24: ... with CLONE on the LCD or enters User Mode if Clone Mode is set OFF by your dealer 2 Press PF1 the radio enters Wireless Clone Mode with WIRELESS on the LCD The initial frequency that matches the destination is displayed in 2 seconds Turn the Selector Knob to choose desired frequency Press PF1 again to return to Clone Mode 3 Press PF2 to toggle between Dealer Clone and Factory Clone Mode Dealer Cl...

Page 25: ...RMV800 SERVICE MANUAL 24 Note Clone Mode can be enabled disabled by your dealer Wired cloning is accessible only when Clone Mode is enabled Refer to Clone Mode in Mode Information of Dealer Mode ...

Page 26: ...t Mode Channel Set 2 Zone Information Mode Zone Inform 3 Function Set Mode Function Set 4 Scan Information Mode Scan Inform 5 DTMF Set Mode DTMF Set 6 2 Tone Set Mode 2 Tone Set 7 5 Tone Set Mode 5 Tone Set 8 Embedded Message EmbeddedMsg 9 Emergency Set Mode EmergencySet 10 Stun Set Mode Stun Inform 11 Mode Information Mode Inform 2 Press PF6 to enter the selected dealer mode option and then opera...

Page 27: ...00 00000 500 0 R 400 00000 2 5K 5 0K 6 25K 1M 100 0000 550 0000MHz 625 0 R 400 00000 1M R 550 00000 Selector Knob change at step frequency PF4 2 5K 5 0K 6 25K 1M step Step 2 5K only for RMV800VHF 200MHz 2 RX Frequency Blank PF5 On Blank OFF R Off R CTCSS 67 0 CTCSS EIA standard 67 0 254 1Hz R CTCSS 254 1 R CTCSS 67 0 CTCSS 0 1Hz step 67 0 254 1Hz R CTCSS 254 1 R CDCSS 023N CDCSS standard 023 754 R...

Page 28: ...5K 5 0K 6 25K 1M step Step 2 5K only for RMV800VHF 200MHz 4 TX Frequency Blank PF5 On Blank OFF T Off T CTCSS 67 0 CTCSS EIA standard 67 0 254 1Hz T CTCSS 254 1 T CTCSS 67 0 CTCSS 0 1Hz step 67 0 254 1Hz T CTCSS 254 1 T CDCSS 023N CDCSS standard 023 754 T CDCSS 754N T CDCSS 000N CDCSS 1 step 000 777 T CDCSS 777N T CDCSS 023I CDCSS standard 023 754 reverse T CDCSS 754I T CDCSS 000I 5 TX Signalling ...

Page 29: ...r Only Carrier Only Off Shift Off Default 8 Clock Shift On Shift On High TXPower HI Middle TXPower MI 9 TX Power Low TXPower LO Default Wide Wide Band Default 10 Wideband Narrowband Narrow Narrow Band Delete Scan Del 11 Scan ADD DEL Add Scan Add Default Off Compand Off 12 Compander On Compand On Off Scramble Off Default 13 Scrambler On Scramble On Off PTTID Off PTT ID 1 PTT ID 1 PTT ID 2 PTT ID 2 ...

Page 30: ... Address 5TRx Address 12345 Appears when 5 Tone is selected User defined None None 16 HDC2400TM HDC2400TM Call 1 8 List 1 List 8 Default None Appears when HDC2400TM is selected 5 Tone Tx Address 5 Tone Tx Address 5TTx Address23456 Appears when 5 Tone is selected User defined None None 17 HDC2400TM Call 2 HDC2400TM Call 1 8 List 1 List 8 Default None Appears when HDC2400TM is selected 5T Parameter ...

Page 31: ...x 1 Character Input 1 CH 1 Channel 1 512 Step 1 1 CH 512 Selector Knob change a channel or zone default ch 1 CH 1 PF5 toggle between channel and zone 3 Data Transmission Zone CH Zone 1 256 Step 1 256 CH 1 ADD MultiLst Add 4 Multi Scan Scan Add Del DEL MultiLst Del Add del to multi scan list Only for multi scan TOT Off TOT 15 15s 1Step TOT 180 Default 5 TOT Off 15 1200s TOT 1200 TOT PreAlert Off De...

Page 32: ...TOT Reset Time Off 1 15s TOT Reset 15 Or Signal OR Default 9 Signalling Control And Signal AND On CLR Transpond On Default 10 ClearToTranspond Off CLR TranspondOff Home Channel 1 Default 11 Zone Home Channel 1 512 Home Channel 512 12 END END END Display END indicating the end of menu option Sub Menu Menu Item 3 1 Function 1 3 2 Function 2 3 3 Tone Volume 3 4 Alert Tone 3 5 Aux Inform 3 6 DataPassw...

Page 33: ... off hook Off PTT RL Tone Off 4 PTT Release Tone On PTT RL Tone On Off BusyLED Off 5 Busy LED On BusyLED On Off USTBackUpOff 6 UST BackUp On USTBackUp On UST RX TX signalling setting Off ScramBak Off 7 Scrambler BackUp On ScramBak On Scrambler setting BackUp to current channel Off CompdBak Off 8 Compand BackUp On CompdBak On Compand setting backUp to current channel Off HABackUp Off 9 Horn Alert B...

Page 34: ...Icon None No Display Tx Power Icon Tx Power Display Tx power H M L 3 Icon Display Aux Icon AuxFunction Aux function D data G GPS A Aux Out A High B Aux Out B High Until Reset HA Until Reset Continuous low logic level output until Option Signalling is reset Pulse HA Pulse The Horn Alert port is activated 1s inactivated 500ms activated 1s in sequence HA 1 second 4 Horn Alert Logic 1 30s step 1s HA 3...

Page 35: ...ult 2 Off Tone AlertOff User Current Tone Alert User Use Current volume setting 3 Alert Tone Volume 1 127 Tone Alert 3 Default 3 Off Tone Warning Off User Current Tone Warning User Use Current volume setting 4 Warning Tone Volume 1 127 Tone Warning 4 Default 4 Off Ignition Off 5 Ignition Sense On Ignition On IGN 00Hour 00Min 00 59Min Step 1Min IGN 00Hour 59Min IGN 00Hour 00Min 6 Ignition Sense Pow...

Page 36: ...ND indicating the end of menu option No Function Setting Display Remarks Alert Tone 1 8 Alert Tone 1 1 Alert Tone No Alert Tone 8 Continuous Continuous Cycle 0S 2 Cycle Cycle 0 255S Step 1 Cycle 255S 0 255ms Interv 1ms 3 Interval Step 1ms Interv 255ms Off Freq No 1 Freq No 1 400Hz 400 2550Hz Step 10Hz Freq No 1 2550Hz Off Freq No 14 Freq No 14 400Hz 4 Tone Frequency No 1 14 Step 1 400 2550Hz Step ...

Page 37: ...ne UART 0 None 1 UART0 Data UART 0 Data UART 1 None None Data UART 1 Data UART 1 GPS 2 UART1 GPS SmarTrunk UART 1 SmarTrunk Dura No 1 0ms 0 2550ms Step 10ms Dura No 1 2550ms Dura No 14 0ms 5 Tone Duration No 1 14 Step 1 0 2550ms Step 10ms Dura No 14 2550ms 6 END END END Display END indicating the end of menu option ...

Page 38: ...AUX 1 ExternalMoni Input Up Key AUX 1 Up Key Input Down Key AUX 1 Down Key Input External Hook AUX 1 ExternalHook Input Emergency AUX 1 Emergency Input Mic Mute AUX 1 Mic Mute Input RxCarrier AUX 1 RxCarrierOut Output L Carrier H No carrier RxTone AUX 1 RxTone Out Output L CTCSS CDCSS match AUX A AUX 1 AUXA Out Output controlled by AUX A key 3 AUX1 AUX B AUX 1 AUXB Out Output controlled by AUX B k...

Page 39: ...AUX 2 ExternalMoni Input Up Key AUX 2 Up Key Input Down Key AUX 2 Down Key Input External Hook AUX 2 ExternalHook Input Emergency AUX 2 Emergency Input Mic Mute AUX 2 Mic Mute Input RxCarrier AUX 2 RxCarrierOut Output L Carrier H No carrier RxTone AUX 2 RxTone Out Output L CTCSS CDCSS match AUX A AUX 2 AUXA Out Output controlled by AUX A key 4 AUX2 AUX B AUX 2 AUXB Out Output controlled by AUX B k...

Page 40: ...AUX 3 ExternalMoni Input Up Key AUX 3 Up Key Input Down Key AUX 3 Down Key Input External Hook AUX 3 ExternalHook Input Emergency AUX 3 Emergency Input Mic Mute AUX 3 Mic Mute Input RxCarrier AUX 3 RxCarrierOut Output L Carrier H No carrier RxTone AUX 3 RxTone Out Output L CTCSS CDCSS match AUX A AUX 3 AUXA Out Output controlled by AUX A key 5 AUX3 AUX B AUX 3 AUXB Out Output controlled by AUX B k...

Page 41: ...AUX 4 ExternalMoni Input Up Key AUX 4 Up Key Input Down Key AUX 4 Down Key Input External Hook AUX 4 ExternalHook Input Emergency AUX 4 Emergency Input Mic Mute AUX 4 Mic Mute Input RxCarrier AUX 4 RxCarrierOut Output L Carrier H No carrier RxTone AUX 4 RxTone Out Output L CTCSS CDCSS match AUX A AUX 4 AUXA Out Output controlled by AUX A key 6 AUX4 AUX B AUX 4 AUXB Out Output controlled by AUX B k...

Page 42: ...AUX 5 ExternalMoni Input Up Key AUX 5 Up Key Input Down Key AUX 5 Down Key Input External Hook AUX 5 ExternalHook Input Emergency AUX 5 Emergency Input Mic Mute AUX 5 Mic Mute Input RxCarrier AUX 5 RxCarrierOut Output L Carrier H No carrier RxTone AUX 5 RxTone Out Output L CTCSS CDCSS match AUX A AUX 5 AUXA Out Output controlled by AUX A key 7 AUX5 AUX B AUX 5 AUXB Out Output controlled by AUX B k...

Page 43: ...AUX 6 ExternalMoni Input Up Key AUX 6 Up Key Input Down Key AUX 6 Down Key Input External Hook AUX 6 ExternalHook Input Emergency AUX 6 Emergency Input Mic Mute AUX 6 Mic Mute Input RxCarrier AUX 6 RxCarrierOut Output L Carrier H No carrier RxTone AUX 6 RxTone Out Output L CTCSS CDCSS match AUX A AUX 6 AUXA Out Output controlled by AUX A key 8 AUX6 AUX B AUX 6 AUXB Out Output controlled by AUX B k...

Page 44: ...mergency Input Mic Mute AUX 7 Mic Mute Input RxCarrier AUX 7 RxCarrierOutt Output L Carrier H No carrier RxTone AUX 7 RxTone Out Output L CTCSS CDCSS match AUX A AUX 7 AUXA Out Output controlled by AUX A key 9 AUX7 AUX B AUX 7 AUXB Out Output controlled by AUX B key 10 END END END Display END to indicate the end of menu option 6 Select submenu DataPassword then press PF6 to enter No Function Setti...

Page 45: ...added channel of zones in current zone scan list Time Operated Scan Time OP 2 Scan Restart Carrier Operated Scan Carrier OP Off PRI 1 Off Default Fixed PRI 1 Fixed Dealer mode set Selected PRI 1 Selected Always Set current CH as priority CH 3 Priority Scan1 Operator Select PRI 1 Operator Sel Set current CH as priority CH by key operation hold scan press MONI 3 times Off PRI 2 Off Default Fixed PRI...

Page 46: ...Both On Prio Both On Priority Ch detect CTC DCS Off Prio CTC DCS Off Detect carrier only at priority channel 8 CTCSS CDCSS CTC DCS On Prio CTC DCS On Carrier and Signal at priority channel 2 0s Scan LBTimeA 2 0S 0 5 5s Scan LBTimeA 0 5S 9 Look Back A 0 1s 1Step Scan LBTimeA 5 0S The time period that radio returns to a priority channel from a normal channel when no carrier is being received on the ...

Page 47: ...TalkBack Scan P2 TalkBack On Revt Display On 12 Revert Channel Display Off Revt Display Off 3s Scan DropOutT 3 Default 1 300s Scan DropOutT 1 13 Dropout Delay Time 1s 1Step Scan DropOutT 300 3s Scan DwellT 3 Default 1 300s Scan DwellT 1 14 Scan Dwell Time 1s 1Step Scan DwellT 300 Scan Off Hook Scan Scanning is not controlled by hook status 15 Off Hook Scan No Scan Off Hook No Scan To scan micropho...

Page 48: ...el Selector Knob change channel 1 512 Only existing zone can be added deleted PF5 ADD DEL save directly PF6 enter the first item 4 END END END Display END to indicate the end of menu option Dealer Mode 5 DTMF Set Select menu DTMF Set then press PF6 to enter DTMF Set Mode The menu options are shown as follows 1 Select submenu DTMF Encode then press PF6 to enter No Function Setting Display Remarks 6...

Page 49: ...00ms Default 500ms DT 500ms 3 Digit Time and 1000ms DT 1000ms 10ms 1Step 200ms Tx RDT 200ms 100 1000ms Tx RDT 100ms Default 4 DTMF Transmit Delay Time Tx RDT 1000ms 50ms 1Step OFF DTMF Dial ID Off Keypad dial BOT EOT ID PTT ID 1 DTMF Dial ID 1 PTT ID 2 DTMF Dial ID 2 PTT ID 3 DTMF Dial ID 3 5 Dial ID PTT ID 4 DTMF Dial ID 4 OFF DTMF HoldTime Off Hold Time 0 5s 6 DTMF Hold Time 0 5 2 0S Step 0 5s H...

Page 50: ...nction PTT ID Auto Dial Store Send and Dial ID is used for DTMF Call DTMF Speed must be set 6 8 or 10 digits per second D Code DTMF DKey D Code Pause1 16s DTMF DKeyPause 1 8 D Key Assignment DTMF DkeyPause 16 Side Tone Off DTM F SideTone Off 9 DTMF Side Tone Side Tone On DTM F SideTone On Auto Dial Off AutoDial Off 10 Auto Dial Auto Dial On AutoDial On AutoDialP Off AutoDP Off 11 Auto Dial Program...

Page 51: ...one Ring PDR Ring Alert PDR Alert Transpond PDR Transpond 4 Primary Decode Response Alert Tran PDR Alert Tran PDR Alert Tone 1 5 Primary Decode Alert Tone Alert 1 8 PDR Alert Tone 8 Ref Alert Tone in Function Set Mode Off SDR None Ring SDR Ring Alert SDR Alert Transpond SDR Transpond 6 Secondary Decode Response Alert Tran SDR Alert Tran SDR Alert Tone 1 7 Secondary Decode Alert Tone Alert 1 8 SDR ...

Page 52: ...89012 Code No input 4 END END END Display END indicating the end of menu options 4 Select submenu PTT ID then press PF6 to enter No Function Setting Display Remarks PTT ID 1 1 PTT ID No 1 4 Step 1 PTT ID 4 BOT PTT ID BOT EOT PTT ID EOT 2 PTT ID Type BOTH PTT ID BOTH BOT ABCD12345678 It will be scrolled as 12 3 BOT of PTT ID ABCD12345678 BOT No input EOT ABCD12345678 It will be scrolled as 12 4 EOT...

Page 53: ...2 Tone Code Name Name No input Step A 288 5Hz Press PF4 to switch between 0 1Hz 1Hz 10Hz 100Hz step 3 Tone A Frequency 288 5 3100Hz Step A 3100 0Hz Step B 288 5Hz Press PF4 to switch between 0 1Hz 1Hz 10Hz 100Hz step 4 Tone B Frequency 288 5 3100Hz Step B 3100 0Hz Dur A 0 5S 5 Tone A Duration 0 5 10 0s Step 0 1s Dur A 10 0S Dur B 0 5S 6 Tone B Duration 0 5 10 0s Step 0 1s Dur B 10 0S Dur Gap 0 0S ...

Page 54: ...A C Decode1 A C A D Decode1 A D B A Decode1 B A B C Decode1 B C B D Decode1 B D C A Decode1 C A C B Decode1 C B C D Decode1 C D D A Decode1 D A D B Decode1 D B D C Decode1 D C Long A Decode1 A Long B Decode1 B 2 Decode 1 Format Long C Decode1 C Off Dur Long Off Dur Long 0 5S 8 Long A Duration 0 5 10 0s Dur Long 10 0S 9 END END END Display END indicating the end of menu options ...

Page 55: ... Decode2 D A D B Decode2 D B D C Decode2 D C Long A Decode2 A Long B Decode2 B 3 Decode 2 Format Long C Decode2 C None Decode3 None A B Decode3 A B A C Decode3 A C A D Decode3 A D B A Decode3 B A B C Decode3 B C B D Decode3 B D C A Decode3 C A C B Decode3 C B C D Decode3 C D D A Decode3 D A D B Decode3 D B D C Decode3 D C Long A Decode3 A Long B Decode3 B 4 Decode 3 Format Long C Decode3 C ...

Page 56: ...t Long C Decode4 C Step A 288 5Hz Press PF4 to switch between 0 1Hz 1Hz 10Hz 100Hz step 6 Tone A Frequency 288 5 3100Hz Step A 3100 0Hz Step B 288 5Hz Press PF4 to switch between 0 1Hz 1Hz 10Hz 100Hz step 7 Tone B Frequency 288 5 3100Hz Step B 3100 0Hz Step C 288 5Hz Press PF4 to switch between 0 1Hz 1Hz 10Hz 100Hz step 8 Tone C Frequency 288 5 3100Hz Step C 3100 0Hz Step D 288 5Hz Press PF4 to sw...

Page 57: ...Call Response 2 Alert Tran D2 Alert Tran None D3 None Alert D3 Alert Transpond D3 Transpond 12 Call Response 3 Alert Tran D3 Alert Tran None D4 None Alert D4 Alert Transpond D4 Transpond 13 Call Response 4 Alert Tran D4 Alert Tran Tone A D1 Tone A Decode Code D1 Decode Code D1 Alert Tone 1 14 Decode 1 Alert Tone Alert 1 8 D1 Alert Tone 8 Ref Alert Tone in Function Set Mode ...

Page 58: ...one in Function Set Mode Tone A D4 Tone A Decode Code D4 Decode Code D4 Alert Tone 1 17 Decode 4 Alert Tone Alert 1 8 D4 Alert Tone 8 Ref Alert Tone in Function Set Mode Dur A 0 5S 18 Tone A Duration 0 5 10 0s Step 0 1s Dur A 10 0S Dur B 0 5S 19 Tone B Duration 0 5 10 0s Step 0 1s Dur B 10 0S Dur Gap 0 0S 20 Gap Duration 0 0 2 0s Step 0 1s Dur Gap 2 0S Off Dur Long Off Dur Long 0 5S 21 Long A Dura...

Page 59: ... Tone Off SideTone SideTone 2 2 Tone Tx Tone Short Beep Short Beep Off RstTime OFF 1 300s Auto 3 Auto Rese Time RstTime 1S 4 END END END Display END indicating the end of menu options Dealer Mode 7 5 Tone Set Select menu 5 Tone Set then press PF6 to enter 5 Tone Set Mode The menu options are shown as follows Sub Menu Menu Item 7 1 Parameter 7 2 Encode Teleg 7 3 Encode Frame 7 4 EncodeOption 7 5 De...

Page 60: ...ter 1 SingleTone 0 2 SingleTone SigleTone 0 F SingleTone F Default SingleTone F Off CNCT Off CNCT ID TxCode 1 3 Connect ID TxCode 1 32 CNCT ID TxCode 32 Default Off Off DCNT Off DCNT ID TxCode 1 4 Disconnect ID TxCode 1 32 DCNT ID TxCode 32 Default Off ZVEL1 TxRx ZVEL1 Default ZVEL2 TxRx ZVEL2 ZVEL3 TxRx ZVEL3 PZVEI TxRx PZVEI DZVEI TxRx DZVEI PDZVEI TxRx PDZVEI CCIR1 TxRx CCIR1 CCIR2 TxRx CCIR2 5...

Page 61: ...one DC1 None DC1 Telegram 1 6 Decode Code 1 Decode Telegram 1 10 DC1 Telegram 10 None DC2 None 7 Decode Code 2 Decode Telegram 1 10 DC2 Telegram 1 DC2 Telegram 10 None DC3 None 8 Decode Code 3 Decode Telegram 1 10 DC3 Telegram 1 DC3 Telegram 10 None DC4 None 9 Decode Code 4 Decode Telegram 1 10 DC4 Telegram 1 DC4 Telegram 10 10 END END END Display END indicating the end of menu options ...

Page 62: ...egram 1 Disable 1stF Disable RxAdress 1stF RxAdress TxAdress 1stF TxAdress 1st Frame 1 2 First Frame Frame 1 32 1st Frame 32 Default Disable Disable 2ndF Disable RxAdress 2ndF RxAdress TxAdress 2ndF TxAdress 2nd Frame 1 3 Second Frame Frame 1 32 2nd Frame 32 Default Disable Disable 3rdF Disable RxAdress 3rd F RxAdress TxAdress 3rd F TxAdress 3rd t Frame 1 4 Third Frame Frame 1 32 3rd Frame 32 Defa...

Page 63: ...CIR PCCIR EEA EEA Eurosignal Eurosignal Natel NATEL EIA EIA MODAT MODAT CCITT CCITT 2 5 Tone Standard USER DEFINED USER DEFINED Default ZVEL1 3 Frame Code 12345 Fcode 12345 Default FFFFF 4 END END END Display END indicating the end of menu options Disable Disable Decode Tel 1 5 Transpond Decode DecodeTel 1 10 Decode Tel 10 Default Disable Name 12345 6 TelegramName Name Refer to Appendix 1 Characte...

Page 64: ...e End Delay 0 7000ms Step 10ms End Delay 7000ms Default 100ms Tspd Delay 0ms 5 5 Tone Transpond Delay 0 7000ms Step 10ms Tspd Delay 7000ms Default 1000ms 1st ToneL 0ms 6 5 Tone First Tone Length 0 7000ms Step 10ms 1st ToneL 7000ms Default 1000ms Off D2ToneOff Delay2Tone 0 7 5 Tone Delay 2Tone 0 9 A F Step 1 Delay2Tone F Default Off Off D3ToneOff Delay3Tone 0 8 5 Tone Delay 3Tone 0 9 A F Step 1 Del...

Page 65: ...PDZVEI PDZVEI CCIR1 CCIR1 CCIR2 CCIR2 PCCIR PCCIR EEA EEA Eurosignal Eurosignal Natel NATEL EIA EIA MODAT MODAT CCITT CCITT 2 5Tone Standard USER DEFINED USER DEFINED Default ZVEL1 None F1 None Normal Nor FFFFFFFF Rx Address F1 Rx Address 3 Frame 1 Single F1 Single Tone Default None None F2 None Normal Nor FFFFFFFF Rx Address F2 Rx Address 4 Frame 2 Single F2 Single Tone Default None 11 END END EN...

Page 66: ...un Enable Revive Stun Revive 7 Stun Kill Stun Kill Default Disable Disable Scan Disable Start Scan Start 8 Scan Stop Scan Stop Default Disable None None EncodeTel 1 9 Transpond Encode Telegram1 32 EncodeTel 32 Default None IndAlert Off IndivdAlert1 10 Individual Alert Tone Alert 1 8 IndivdAlert8 Off GrpAlert Off GroupAlert 1 11 Group Alert Tone Alert 1 8 GroupAlert 8 12 END END END Display END ind...

Page 67: ...D Disable Default Enable 5 END END END Display END indicating the end of menu options Dealer Mode 8 Embedded Message Select menu Embedded Msg and then press PF6 to enter if no password is set or a correct password is entered The menu options are shown as follows Press PF6 to enter any of the above menu options the selected embedded message or message password would be displayed Then press PF1 to e...

Page 68: ...200 Cycle 1 2 Emergency Cycle Step 1 Cycle 200 Off Key Deley Off 0 1 5 0s Key Deley 0 1S 3 Emergency Key Delay Time Step 0 1s Key Deley 5 0S 20s Tx Dur 20S Default data Tx Dur 1S 4 Tx Duration 1 60s Step 1s Tx Dur 60S 20s Tx Dur 20S Default data 1 180s Tx Dur 1S 5 Rx Duration Step 1s Tx Dur 180S Off Type Off DTMF Type DTMF 6 Emergency Type MSK Type MSK ID No input ID 0000000000000000 7 Emergency I...

Page 69: ...No Text to be Displayed 9 Emergency Display Text Emergency Tex t Emergency Max 12 Silent Mod e Silent 10 Emergency Mode Audible Mod e Audible Ton e 1 Dur 0S 11 Tone 1 Duration 0 255s Step 1s Ton e 1 Dur 255S Ton e 2 Dur 0S 12 Tone 2 Duration 0 255s Step 1s Ton e 2 Dur 255S 13 END END END Display END indicating the end of menu options Sub Menu Menu Item 10 1 Stun Set 10 2 Stun Password ...

Page 70: ... the password Then press PF1 to edit the password Please refer to Appendix 1 Character Input The password is numeric digit only 8 digits maximum Dealer Mode 11 Mode Information Select menu Mode Inform then press PF6 the radio enters Mode Information Mode if no password is set or a correct password is entered The menu options are shown as follows 1 Select submenu Mode Select then press PF6 to enter...

Page 71: ... 6 DTMF Set Mode ON Mode DTMFSet On Default OFF Mode 2ToneSet Off 7 2 Tone Set Mode ON Mode 2ToneSet On Default OFF Mode 5ToneSet Off 8 5 Tone Set Mode ON Mode 5ToneSet On Default OFF Mode EmbedMsg Off 9 Embedded Message Mode ON Mode EmbedMsg On Default OFF Mode Emergency Off 10 Emergency Set Mode ON Mode Emergency On Default OFF Mode Stun Set Off 11 Stun Set Mode ON Mode Stun Set On Default OFF M...

Page 72: ... holding down PF2 the radio enters Test Mode Frequency test channel and signalling test channel are displayed OFF Mode WireCloneOff 13 Clone Mode ON Mode WireClone On Default OFF Mode ModelSel Off 14 Model Set Mode ON Mode ModelSel On Default OFF Prog FirmWare Off 15 Firmware Download Mode ON Prog FirmWare On Default OFF Ver Version Off 16 Firmware Version Display ON Ver Version On Default 17 END ...

Page 73: ... 00 417 50 452 50 435 00 435 20 435 40 RX MHz 465 15 440 15 489 85 452 55 477 55 465 00 465 20 465 40 4 U4 TX MHz 465 00 440 00 490 00 452 50 477 50 465 00 465 20 465 40 RX MHz 503 15 480 15 525 85 491 75 515 25 503 00 503 20 503 40 5 U5 TX MHz 503 00 480 00 526 00 491 70 515 20 503 00 503 20 503 40 RX MHz 425 15 400 15 449 85 412 55 437 55 425 00 425 20 425 40 6 U6 TX MHz 425 00 400 00 450 00 412...

Page 74: ...esponding functions PF1 Compander On Off icon appears when compander is turned On PF2 Clock shift On Off A icon appears when clock shift is turned On PF3 1200 2400bps MSK icon appears when 2400bps is selected PF4 Return to Test Mode PF5 None PF6 None 3 In Test Mode press PF3 to enter Adjustment Mode Turn the Selector Knob to choose your desired setting items No Dealer Mode LCD Display 1 Frequency ...

Page 75: ...y your dealer Refer to Model Set Mode for details Press PF6 to enter the selected mode 4 In Adjustment Mode the following functions can be accomplished by key pressing Key Function Description Up Volume Up Down Volume down PF1 Return to Adjustment Item menu PF2 Squelch Open Close icon appears when squelch is opened PF4 Enter the previous item Down PF5 Enter the next item Up PF6 Save the settings e...

Page 76: ...SS 151 4Hz Center 254 1 DEV __C CTCSS 254 1Hz Low 254 1 DEV __L CTCSS 254 1Hz Wide High 254 1 DEV __H CTCSS 254 1Hz CTCSS Deviation Narrow Center 254 1 DEV n_C CTCSS 254 1Hz Center CDCSS DEV __C CDCSS 023N Low CDCSS DEV __L CDCSS 023N Wide High CDCSS DEV __H CDCSS 023N CDCSS Deviation Narrow Center CDCSS DEV n_C CDCSS 023N Wide Center DTMF DEV DTMF 9 DTMF Deviation Narrow Center DTMF DEV n__ DTMF ...

Page 77: ...ing SQL3 Wideband High OpenSQL3 __H No signalling SQL Open SQL3 Narrowband Center OpenSQL3 n_C No signalling Center CloseSQL9 __C No signalling Low CloseSQL9 __L No signalling SQL 9 Wideband High CloseSQL9 __H No signalling SQL 9 Narrowband Center CloseSQL9 n_C No signalling Center CloseSQL3 __C No signalling Low CloseSQL3 __L No signalling SQL3 Wideband High CloseSQL3 __H No signalling SQL Close ...

Page 78: ... CH 3 High CH 4 CH 5 CH 6 CH 7 CH 8 RX MHz 155 15 136 15 173 85 145 55 164 55 155 00 155 20 155 40 0 V TX MHz 155 00 136 00 174 00 145 50 164 50 155 00 155 20 155 40 RX MHz 481 15 450 15 511 85 465 55 496 55 481 00 481 20 481 40 1 U1 TX MHz 481 00 450 00 512 00 465 50 496 50 481 00 481 20 481 40 RX MHz 375 15 350 15 399 85 362 55 387 55 375 00 375 20 375 40 2 U2 TX MHz 375 00 350 00 400 00 362 50 ...

Page 79: ...eiver Circuit The receiver section configuration is shown as Fig 1 Figure 1 Receiver Section Configuration 2 1 RF AMP BPF It consists of BPF D603 D602 D601 and RF amplifier Q601 The range of bandpass frequency is from 136MHz to 174MHz The signal is filtered by the RF Amp BPF to eliminate unwanted signals before going to the first mixer 2 2 The First Mixer The signal from RF AMP BPF is mixed with t...

Page 80: ...volume control and Q114 SP MUTE before entering AF AMP IC126 The outputted AF signal is then delivered to the speaker through control panel 2 5 Squelch The AF signal from IC119 is amplified by IC109 again then filtered to remove noise signals The noise signal is amplified by Q121 and rectified by D110 to produce an ASQ level The ASQ level is then compared in CPU IC120 to generate a level which con...

Page 81: ...nd the RF signal for transmission PLL circuit consists of TX frequency oscillator Q701 RX frequency oscillator Q702 buffer amplifier Q703 RF amplifier Q124 PLL IC IC801 LPF Q804 Q805 and TX RX VCO control switch Q704 Q706 In transmit mode IC120 transmits the frequency data to PLL IC Q704 is turned on to activate TX VCO The outputted signal is amplified by Q703 Q124 and then divided by PLL IC into ...

Page 82: ...it transmit circuit control circuit display circuit and peripheral circuit Figure 4 Control Circuit 5 2 Power Supply Power supply of the radio is derived from the battery which supplies battery B D135 and D137 are over voltage protection diodes Power on off can be controlled by software Figure 5 Power Switch Circuit Vout provides power supply to IC115 IC114 IC113 and IC111 which produces 8V 9V 5V ...

Page 83: ... Circuit Display circuit is comprised of CPU IC503 LCD module LED and other components Radio features are programmable by PF1 PF6 Data is displayed on the 12 digit and 4 digit dot matrix LCD in alphanumeric form Figure 6 Display Circuit ...

Page 84: ...s GND 3 IC vpp Internal connected 4 VDD 5V 5 Vss GND 6 X1 7 X2 Connection to crystal 8 RESET I CPU reset 9 XT1 5V 10 XT2 Not used 11 SHIFT Beat Shift 12 Mute MIC Mute 13 RSW3 Not used 14 RSW2 Not used 15 RSW0 DN I Rotary SW0 down 16 RSW1 UP I Rotary SW1 up 17 LCDBL O LCD backlight 18 LCDCS O LCD control signal output 19 LCDSOD O LCD data read 20 LCDDAT O LCD data write 21 LCDCLK O Clock output for...

Page 85: ...Name I O Function 1 3 A0 A2 I Address inputs 4 GND GND 5 SDA I O Serial Data 6 SCL Serial clock input 7 TEST Test 8 VCC 5V 28 HMBL MIC backlight control signal output 29 HOOK RXD0 Hook signal input Serial data input 30 TXD0 O PC commands TXD connects to PTT 31 RLED O Red LED output 32 GLED O Green LED output 33 PTT O PTT connect to TXD0 34 DNKEY I Up key 35 UPKEY I Down key 36 KEYBL I Key backligh...

Page 86: ...nizing with the TCLK rising edge 11 DI O I O Serial data input and output pin Input for register setting data and output for MSK receive data 12 RDF FC O MSK signal received flag and frame detection signal output pin 13 SCLK I Clock input pin for serial data I O 14 DIR I Serial data I O control pin 15 XOUT I Crystal oscillator connecting input pin 16 XIN I O Crystal oscillator connecting input and...

Page 87: ...ng out data from SD pin 11 STD O A high level indicates the presence of a DTMF signal 12 EST O A high level indicates the presence of a DTMF signal 13 NC No connection 14 VDD 5V 8 D A converter with buffer amplifier M62364FP TX RX Unit IC125 8 1 Pin Function Pin No Name I O Description 1 4 9 12 13 16 21 24 VIN1 VIN8 I D A converter input 2 3 10 11 14 15 22 23 VOUT1 VOUT8 O D A converter output wit...

Page 88: ...itch input 15 INV3 I Inverting input 3 16 VDIAG O Diagnostic output 17 INV4 I Non inverting input 4 10 Positive voltage regulator XC62FP3302P TX RX Unit IC111 TA7805F TX RX Unit IC113 TA78L09 TX RX Unit IC114 TA7808S TX RX Unit IC115 11 Amplifier NJM2904V TX RX Unit IC104 TX RX Unit IC110 TA75W558FU TX RX Unit IC107 TC75W51FU TX RX Unit IC108 NJM4558M TX RX Unit IC109 TA75S01F TX RX Unit IC116 TX ...

Page 89: ...Detect H 18 P82 INT0 AUX2 I O PCB AUX 2 input 19 P81 TA4in AUX3 I O AUX3 port input 20 P80 TA4out AUX4 I O AUX4 port input output 21 P77 TA3in SPMUTE O SP Mute Mute H 22 P76 TA3out TO O CTCSS CDCSS modulation output 23 P75 TA2in EMICC O External MIC control External MIC H 24 P74 TA2out AFTDATA O Bandpass chip MSK serial data TDATA 25 P73 TA1in AFTCLK I Bandpass chip MSK serial clock TCLK 26 P72 TA...

Page 90: ... 73 P15 RX O TX RX VCO switch RX L 74 P14 EEPDAT I O EEPROM data input output EEPCLK O EEPROM clock output 75 P13 DACLK O DA clock output 76 P12 PLLUL I PLL unlock detect Unlock L 77 P11 PLLSTB O PLL strobe output Lock L 78 P10 AFMUTE O AF Mute RX Mute H 79 86 D7 D0 D7 D0 FLASHROM address bus 87 P10 PWR I PWR key input On L 88 P10 IGN I Ignition sense input H off L on PLLDAT O PLL data output 89 P...

Page 91: ... Positive voltage regulator IC113 IC TA7805F Positive voltage regulator IC114 IC TA78L09 Positive voltage regulator IC115 IC TA7805S Positive voltage regulator IC116 IC TA75S01F Single operational amplifier IC117 IC TA75S01F Single operational amplifier IC118 IC TA75W01FU Dual operational amplifier IC119 IC TA31136FN IF detector IC120 IC M16C CPU IC121 IC BU4066BCFV Quad analog switch IC122 IC LC7...

Page 92: ...010 Resistor 0603 10KΩ J 1 10W RoHS B5M R210 3001060000000 Resistor 0603 0Ω J 1 10W RoHS T7D R239 3001061030010 Resistor 0603 10KΩ J 1 10W RoHS B6E R290 3001060000000 Resistor 0603 0Ω J 1 10W RoHS T8D R242 3001061030010 Resistor 0603 10KΩ J 1 10W RoHS B6E R193 3001060000000 Resistor 0603 0Ω J 1 10W RoHS T8E R326 3001061030010 Resistor 0603 10KΩ J 1 10W RoHS B6G R817 3001060000000 Resistor 0603 0Ω ...

Page 93: ...R809 3001062210000 Resistor 0603 220Ω J 1 10W RoHS T8H R304 3001061040010 Resistor 0603 100KΩ J 1 10W RoHS T7C R149 3001062220000 Resistor 0603 2 2KΩ J 1 10W RoHS B5G R374 3001061040010 Resistor 0603 100KΩ J 1 10W RoHS T7C R153 3001062220000 Resistor 0603 2 2KΩ J 1 10W RoHS B5H R203 3001061040010 Resistor 0603 100KΩ J 1 10W RoHS T8B R342 3001062220000 Resistor 0603 2 2KΩ J 1 10W RoHS B5J R319 3001...

Page 94: ...603 330Ω J 1 10W RCT03331JTP RoHS B8F R105 3001064730000 Resistor 0603 47KΩ J 1 10W RoHS B4L R142 3001063310010 Resistor 0603 330Ω J 1 10W RCT03331JTP RoHS B8F R131 3001064730000 Resistor 0603 47KΩ J 1 10W RoHS B5E R605 3001063310010 Resistor 0603 330Ω J 1 10W RCT03331JTP RoHS T8M R173 3001064730000 Resistor 0603 47KΩ J 1 10W RoHS B5E R819 3001063310010 Resistor 0603 330Ω J 1 10W RCT03331JTP RoHS ...

Page 95: ... 7KΩ J 1 10W RoHS B5K R381 3001064740010 Resistor 0603 470KΩ J 1 10W RoHS B5M R376 3001064720000 Resistor 0603 4 7KΩ J 1 10W RoHS B5L R382 3001064740010 Resistor 0603 470KΩ J 1 10W RoHS B5M R230 3001064720000 Resistor 0603 4 7KΩ J 1 10W RoHS B6F R106 3001064740010 Resistor 0603 470KΩ J 1 10W RoHS B8I R315 3001064720000 Resistor 0603 4 7KΩ J 1 10W RoHS B7E R111 3001064740010 Resistor 0603 470KΩ J 1...

Page 96: ...9L R308 3001068210010 Resistor 0603 820Ω J 1 10W RCT03821JTP RoHS B7C CP107 3005051020009 Resistor array 0402 1K 2 J 1 16W 2 RAC102D 102J B9L R241 3001068210010 Resistor 0603 820Ω J 1 10W RCT03821JTP RoHS B9D CP108 3005051020009 Resistor array 0402 1K 2 J 1 16W 2 RAC102D 102J B9L R243 3001068210010 Resistor 0603 820Ω J 1 10W RCT03821JTP RoHS B9D TH101 3003991040009 Thermal resistor 0603 100kΩ J NC...

Page 97: ... 100Ω 2 J 1 16W YC122 RoHS B8M C110 3101061000000 Capacitor 0603 10PF C 50V MURATA RoHS B8H CP109 3005051010000 Resistor array 0402 100Ω 2 J 1 16W YC122 RoHS B8M C606 3101061000000 Capacitor 0603 10PF C 50V MURATA RoHS T6M CP114 3005051010000 Resistor array 0402 100Ω 2 J 1 16W YC122 RoHS B8M C614 3101061000000 Capacitor 0603 10PF C 50V MURATA RoHS T8M CP115 3005051010000 Resistor array 0402 100Ω 2...

Page 98: ...127 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS B8F C354 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS B10K C128 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS B8F C358 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS B10K C129 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURAT...

Page 99: ...01061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS T5F C141 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS B5G C149 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS T5G C143 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS B5G C162 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS T...

Page 100: ...1061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS T9D C815 3101061040010 Capacitor 0603 0 1UF K 16V RoHS B9G C228 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS T9J C164 3101061040010 Capacitor 0603 0 1UF K 16V RoHS T3J C377 3101061030010 Capacitor 0603 0 01UF K 25V RoHS B2M C329 3101061040010 Capacitor 0603 0 1UF K 16V RoHS T4B C297 3101061030010 Capa...

Page 101: ...0000 Capacitor 0603 0 012UF K 25V RoHS T7D C253 3101063300000 Capacitor 0603 33PF J 50V MURATA RoHS B7C C130 3101061500010 Capacitor 0603 15PF J 50V MURATA RoHS B7F C190 3101063300000 Capacitor 0603 33PF J 50V MURATA RoHS T8A C240 3101061500010 Capacitor 0603 15PF J 50V MURATA RoHS B8E C195 3101063300000 Capacitor 0603 33PF J 50V MURATA RoHS T8B C140 3101061500010 Capacitor 0603 15PF J 50V MURATA ...

Page 102: ... T9H C605 3101062210000 Capacitor 0603 220PF J 50V MURATA RoHS T6M C311 3101073340000 Capacitor 0805 0 33UF K 16V RoHS B6J C612 3101062210000 Capacitor 0603 220PF J 50V MURATA RoHS T8M C111 3101080400000 Capacitor 1206 4PF C 500V MURATA RoHS T3N C613 3101062210000 Capacitor 0603 220PF J 50V MURATA RoHS T8M C117 3101080800000 Capacitor 1206 8PF D 500V MURATA RoHS T2M C619 3101062210000 Capacitor 06...

Page 103: ... MIN 20 TDK RoHS B5I D116 3303030100029 Diode DAN235ESOF416 1 0V 35V 10nA UHF Rohm T6F L115 3213212682000 Inductor 1008 6 8uH NLV25T 6R8J PF Q MIN 25 TDK RoHS T8K D115 3303030100029 Diode DAN235ESOF416 1 0V 35V 10nA UHF Rohm T6H L603 3213212820010 Inductor 1008 82nH NLV25T 082J PF Q MIN 20 TDK RoHS T7N D124 3303210100009 Diode MA4P1250 3 2mm MACOM T4M L602 3213212820010 Inductor 1008 82nH NLV25T 0...

Page 104: ...istor 2SA1832 GR PNP TOSHIBA B8H L123 3212106390000 Inductor 0603 39nH HK160839NJ Q MIN 12 TAIYO RoHS T8H Q131 3403002000009 Transistor 2SB1132T100R PNP Rohm B5J L124 3212106390000 Inductor 0603 39nH HK160839NJ Q MIN 12 TAIYO RoHS T8H Q132 3403002000009 Transistor 2SB1132T100R PNP Rohm B5K L120 3212106560000 Inductor 0603 56nH HK160856NJ Q MIN 12 TAIYO RoHS B5F Q121 3403003000009 Transistor 2SC241...

Page 105: ...E3148A 5 3 2mm NDK RoHS B9H Q101 3403008000019 Transistor DTC114EE TL NPN Rohm B3M X102 3701098340020 Crystal 9 8304MHz NX8045GB 5 8 NDK RoHS B9J Q104 3403008000019 Transistor DTC114EE TL NPN Rohm B4K X104 3701357930010 Crystal 3 579545MHz NX1255GB 12 6mm NDK RoHS B6L Q110 3403008000019 Transistor DTC114EE TL NPN Rohm B5J X103 3701368630000 Crystal oscillato 3 6864MHz NX1255GB NDK RoHS T9B Q111 34...

Page 106: ...4459 IC AT29C020 90TI 2M ATMEL B9M C397 3104084750020 TMCMA1A475MTRF HITACHI RoHS T4B IC120 3610045000569 CPU M30620FCPGP U5C 16 BIT CMOS SINGLE CHIP MICROCOMPUTER Renesas 无铅 B8L C406 3104084750020 Ta Capacitor1206 4 7UF M 10V TMCMA1A475MTRF HITACHI RoHS T5D IC119 3603002005419 IC TA31136FN EL 455MHz TOSHIBA T8H C379 3104084750020 TMCMA1A475MTRF HITACHI RoHS T7D C405 3104084750020 Ta Capacitor1206...

Page 107: ...450KHz 6KHz ALFYM450F 6K TOKO T6G CF103 3801045030029 Ceramic filter 450KHz 4 5KHz ALFYM450G 4 5K TOKO T6F CF102 3801045030089 Ceramic filter 450KHz 10KHz BLFYM450D TOKO T6G CF104 3801045030009 Ceramic filter 450KHz 7 5KHz ALFYM450E 7 5K TOKO T6G 4 3802499540039 Two mesh Crystal filter 49 95MHz 10KHz 49S10BB MN53 068A NDK T6J T6K 3 3802499540009 Two mesh Crystal filter 49 95MHz 7 5KHz 490S75B MN53...

Page 108: ...S T2G C717 3101060900010 Capacitor 0603 9PF B 50V MURATA RoHS T2G C721 3101061010010 Capacitor 0603 100PF J 50V GRM1882C1H101JA01B MURATA RoHS T1H C707 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS T1G C708 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS T1G C706 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS T1I C703 31...

Page 109: ... core coil C6342 50nH C6342A 50NG SAGMI T1H D709 3304010100079 Diode 1SV278 1 6 0 8mm TOSHIBA T2G D707 3304010100099 Diode 1SV282 1 6 0 8mm TOSHIBA T1H D708 3304010100099 Diode 1SV282 1 6 0 8mm TOSHIBA T1H D705 3304010100099 Diode 1SV282 1 6 0 8mm TOSHIBA T1I D706 3304010100099 Diode 1SV282 1 6 0 8mm TOSHIBA T1I D701 3304010100099 Diode 1SV282 1 6 0 8mm TOSHIBA T2H D704 3304010100099 Diode 1SV282 ...

Page 110: ...tor 0603 100KΩ J 1 10W RoHS B2A R503 3001061040010 Resistor 0603 100KΩ J 1 10W RoHS B2A R501 3001061040010 Resistor 0603 100KΩ J 1 10W RoHS B2B R512 3001061810000 Resistor 0603 180Ω J 1 10W RoHS B1C R513 3001061810000 Resistor 0603 180Ω J 1 10W RoHS B1C R549 3001062240010 Resistor 0603 220KΩ J 1 10W RoHS B2A R521 3001062730010 Resistor 0603 27KΩ J 1 10W RoHS B1C R507 3001063920000 Resistor 0603 3 ...

Page 111: ...2A C528 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS B2A C529 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS B2A C538 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS B2B C506 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MURATA RoHS B2C C519 3101061020000 Capacitor 0603 1000PF K 50V GRM188R11H102KA01B MUR...

Page 112: ...3 SOT 343MOD HITACHI B1C D502 3303060600009 Diode HSB123 SOT 343MOD HITACHI B1C D503 3303060600009 Diode HSB123 SOT 343MOD HITACHI B1C D504 3303060600009 Diode HSB123 SOT 343MOD HITACHI B1C D514 3303060600009 Diode HSB123 SOT 343MOD HITACHI B1C D516 3303060600009 Diode HSB123 SOT 343MOD HITACHI B1C Q501 3403002000009 Transistor 2SB1132T100R PNP Rohm B2B Q503 3403003000069 Transistor 2SC4617TLS NPN...

Page 113: ...RMV800 SERVICE MANUAL 112 Exploded View ...

Page 114: ... 2H 1 7 6201181000009 Clip power amplification cooler SUS304 1 2H 1 8 6201177000009 VCO cover Brass C2680 1 9 4210100000109 Connecting line mobile radio 1 100mm 10 6000223000009 Control panel PC ABS C1200HF 1 11 6000227000009 Knob vol ABS700 1 12 6000229000009 Switch button ABS700 1 13 6000232000009 LCD lens PC 2450 1 14 6000231000009 Light guide PMMA 1 15 860M800500109 LOGO Label Stainless steel ...

Page 115: ...ssis base ADC12 1 26 6100228000009 Seal ring front case Silica gel 1 27 4200100000009 Power cable mobile radio 1 28 4301030000000 Switch channel 1 29 5205000000269 Jack Remote SP MIC 1 30 5110000000119 LCD FSTN 1 31 7102623020009 Self tapping screws 2 6 23 Mild steel 14 32 7102606020009 Self tapping screws 2 6 6 Mild steel 11 33 7102508000109 Machine screws M2 5 8 Stainless steel 4 34 710260602100...

Page 116: ...ctor 2 Lift the tabs on the bottom of the transceiver and then remove the panel from the transceiver 3 Pull out the selector knob loosen the five screws and then remove the PCB board from the panel 4 Lift the tabs on both sides of the transceiver and then remove the rear cover 5 Loosen the screw lift the tabs on the shield cover and then remove the shield cover ...

Page 117: ...r that connects power amplification module to the main PCB and then pull out the module 8 Loosen the screws on the main PCB board lift the two clips power amplification cooler and take out the main PCB Reassembly For the reassembly of the transceiver please refer to Disassembly Other procedures are as follows 1 Fix the bracket Remote SP MIC by using three self tapping screws white 4 0 16 2 Fix the...

Page 118: ...ANUAL 117 3 Screw on the four adjustment screws each with one shrapnel and one shim 4 Plug the connector Remote SP MIC to the jack Remote SP MIC when the remote SP MIC is not in use hang it on the bracket Remote SP MIC ...

Page 119: ...ve the cable then plug the 11 pin connector into the rear panel socket 4 As shown in the above figture affix the ground wire to the front panel chassis with the supplied screw 5 Choose the remote wire position right side or left side then place the seal within the guide rail Attach and secure the cover using the 4 binding screws 6 Plug the 11 pin connector from the front panel to the PCB of Displa...

Page 120: ...lease refer to step 3 4 and 5 8 Plug the connector from the front panel into the socket as shown following Affix the ground wire from the rear panel to the chassis with the supplied screw Push and secure the main panel so that the 6 tabs on the top and bottom of panel are securely fixed ...

Page 121: ...RMV800 SERVICE MANUAL 120 Packing ...

Page 122: ...2 Panel Test Mode When the Function is Off does not appear Controls Function Description Up Volume up Down Volume down PF1 Wide narrow changeover PF2 Noise squelch switch When the squelch is on appears PF3 Test mode Tuning mode changeover PF4 Active expand function After pressing PF4 key press PF1 PF2 and PF3 to active the following functions See the table below PF5 Signalling up PF6 Signalling do...

Page 123: ...wn Volume down PF1 Test mode tuning mode changeover PF2 Noise squelch switch When the squelch is on appears PF3 No function PF4 Tuning item down PF5 Tuning item up PF6 Tuning value save and then move to the next tuning item Selector Knob Tuning value up down 2 Panel Test Mode The transceiver s transmission output receiver sensitivity and other items are measured and QT DQT 2 Tone MSK and DTMF sign...

Page 124: ...503 15 480 15 525 85 491 75 515 25 503 00 503 20 503 40 5 U5 TX MHz 503 00 480 00 526 00 491 70 515 20 503 00 503 20 503 40 RX MHz 425 15 400 15 449 85 412 55 437 55 425 00 425 20 425 40 6 U6 TX MHz 425 00 400 00 450 00 412 50 437 50 425 00 425 20 425 40 3 Panel Tuning Mode The Transceiver is adjusted in this mode 3 1 To Enter The Panel Tuning Mode Press the PF3 key in the panel test mode The adju...

Page 125: ...em and Display Refer to 5 Setting Items in Test Mode 3 3 Flow Chart 1 Use the PF4 and PF5 keys 2 Use the PF6 key 3 Use the SELECTOR knob to set an adjustment value 1 to 256 for each adjustment item 4 Use the PF6 key to move to the next item ...

Page 126: ...ion Center CDCSS deviation Low CDCSS deviation High CDCSS deviation narrow Center PF6 PF6 PF6 PF6 DTMF deviation DTMF deviation narrow PF6 PF6 MSK deviation MSK deviation narrow PF6 PF6 Tone deviation Tone deviation narrow PF6 PF6 Rx Sensitivity Low Rx Sensitivity CL Rx Sensitivity Center Rx Sensitivity HC PF6 PF6 PF6 PF6 open Squelch Center open Squelch Low open Squelch High open Squelch narrow C...

Page 127: ...y 1 to 20V DC High input impedance for minimum circuit loading Oscilloscope DC through 30MHz High Sensitivity Frequency Counter Frequency Range Frequency Stability 10Hz to 600MHz 0 2ppm or less Ammeter 13A or more AF Volt Meter AF VTVM Frequency Range Voltage Range 50Hz to 10kHz 3mV to 3V Audio Generator AG Frequency Range Output 50Hz to 5kHz 0 to 1V Distortion Meter Capability Input level 3 or le...

Page 128: ...moving or Installing the Shield Cover 1 When handling with the shielding cover do not damage the components on the TX RX unit 2 When installing the shielding cover insert the cover from the rear side 3 When removing the shielding cover squeeze the hole marked with an arrow as shown on the diagram and pull it straight up ...

Page 129: ... click Open download starts Click End when download is completed Turn the radio off and remove the programming cable 2 Initialization It s necessary to set the frequency and initialize the radio before adjustment because there is no needed information in FLASHROM when the radio is manufactured Turn the power on while holding down PF2 then press PF3 PF4 and PF6 in sequence The LED on control panel ...

Page 130: ...1 75 515 25 503 00 503 20 503 40 5 U5 TX MHz 503 00 480 00 526 00 491 70 515 20 503 00 503 20 503 40 RX MHz 425 15 400 15 449 85 412 55 437 55 425 00 425 20 425 40 6 U6 TX MHz 425 00 400 00 450 00 412 50 437 50 425 00 425 20 425 40 VCO Measurement Adjustment Item Condition Test Instrument Terminal Part Method Specification Remarks 1 Power supply 1 Power supply voltage DC13 6V Note 1 This radio may...

Page 131: ...n Test Set Ammeter ANT Adjust software setting first value is 220 and VR101 press PF6 to save and enters the next item Low power PO 5 0 5W I 5 0A Check Low power Check deviation at CH L C H 3 75 0 1KHz W 6 Max Deviation 1 Each Ch corresponds to a specific TX Freq enter adjustment item 3 turn to CH C CH L CH H CH nC Radio Communication Test Set FILTER 0 05 15KHz AF 1KHz 50mV ANT MIC Jack Adjust sof...

Page 132: ...Communication Test Set FILTER LPF 300Hz ANT Change CDCSS settings with Selector Knob Adjust deviation to 0 75KHz 0 10KHz W 0 37KHz 0 05KHz N 12 DTMF Deviation Each Ch corresponds to a specific TX Freq enter adjustment item 7 Radio Communication Test Set FILTER LPF 3KHz ANT Change DTMF settings with Selector Knob 3 0KHz 0 1KHz W 1 5KHz 0 1KHz N 13 MSK Each Ch corresponds to a specific TX Freq enter...

Page 133: ...to CH1 C corresponds to a specific RX Freq Radio Communication Test Set SSG output 47dBm MOD 1KHz DEV 3KHz W 1 5KHz N FILTER 0 3 3 0KHz ANT SP Jack L135 Adjust the L135 make SINAD is max The max volume 4 8V or higher 1 CH RX Center turn to CH1 C in manual adjust mode 2 CH RX LO turn to CH2 L in manual adjust mode 17 Sensitivity 3 CH RX HI turn to CH3 H in manual adjust mode Radio Communication Tes...

Page 134: ...tings at SQL3 and SQL9 press PF6 to save Press PF2 to adjust software settings open the squelch while the value is changeless Radio Communication Test Set SSG output 122dBm level 3 19 SQ Close Enter adjustment item 12 turn to CH H CH C CH L SSG output 114dBm level 9 ANT SP Jack Adjust software setting Adjust software settings at SQL3 and SQL9 press PF6 to save Press PF2 to adjust software settings...

Page 135: ...5V 2 E Ground 3 LCDCK Clock output for LCD driver 4 LCDW LCD data write 5 LCDR LCD data read 6 LCDCS LCD control signal output 7 LCD LCD display contrast 8 LAMP Power for backlight J504 To DISPLAY UNIT 1 ME MIC ground 2 MIC MIC signal output 3 E Ground 4 REST Reset signal input 5 TXD2 Serial data output 6 RXD2 Serial data input 7 E Ground 8 PSW Power switch control signal output 9 SB Power input a...

Page 136: ...ontrol signal output 9 SB Power input after power switch 13 6V 15 10 SP1 BTL input for remote speaker output 11 SP2 BTL input for remote speaker output J104 To VCO UNIT 1 ST TX RX switch 2 HT RF output 3 E GND 4 8C 8V 5 MD Modulate output 6 CV Control voltage J108 To POWER 1 B 13 6V 0 5V J110 To EXTSP Pin No Name Description 1 OUT2 Output to speaker 2 SP2 BTL input for remote speaker output 3 SP1 ...

Page 137: ...ndary Development Interface or Data Encryption and Decryption 1 8C 8V 2 E GND 3 SB Power input after power switch 13 6V 15 4 AUX1 Programmable auxiliary port 5 AUX6 Programmable auxiliary port 6 AUX7 Programmable auxiliary port 7 NC No Connection 8 RSSI Receiver Signal Strength Indication 9 CTO CDCSS signal output 10 PCO Transmitting Power Control Output 11 UL Unlock detection signal output 12 MII...

Page 138: ...3 Programmable auxiliary port 11 AUX4 Programmable auxiliary port 12 AUX2 Programmable auxiliary port 13 DTMFIO DTMF input output 14 TXD0 Serial data output 15 RXD0 Serial data input J112 To GPS 1 TXD1 Serial data output 2 RXD1 Serial data input 3 3 3V 3 3V 4 E Ground 5 5V 5V ...

Page 139: ...put H M L 50W 25W 5W Adjacent Channel Power 70 W 60dB N Modulation Limit CTCSS CDCSS 5 2 5KHz Spurious Response 80dB FM S N 48 W 42dB N AM S N 34dB MIC Sensitivity 91dB Modulation Distortion 3 Modulation S N CTCSS CDCSS 35dB W 30dB N Receiver Sensitivity 0 28µV W 0 35µV N Adjacent Channel Selectivity 75 dB W 65dB N Intermodulation 70 dB W 65dB N Spurious and Image Rejection 80dB Type of Emission W...

Page 140: ...gramming and store Each key can generate numeric and character information Pressing a key will cause the first character of the key s character cycle to appear on the LCD Subsequent pressing of the same key will cause subsequent characters in the cycle to appear For example to enter the character S press the 7 key four 4 times Entering characters without a keypad Turn Selector Knob to choose the c...

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