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DJ – C7 T / E Service Manual CONTENTSS SPECIFICATIONS

General…..……………………………..…….……Transmitter…….……………………..……………Receiver….………………………………..………

CIRCUIT DISCRIPTION

1) Receiver System……….……………………….2) Transmitter System……………………………..3) M38268MCL069GP (XA1023)……..…………

SEMICONDUCTOR DATA

1) NJM2070M (XA0210)…………………………2) TC4W53FU (XA0348) ………………………..3) XC62HR3302MR (XA0519)..…………………4) BA4510FV (XA0537)…..……………………..5) NJM2904V (XA0573)…..……………………..6) TK10931V (XA0666)…..………………………7) BU9831F (XA0882)……………………………8) uPC2771TB (XA0953)…………………………9) uPC2757TB (XA0976).….……………….…….10) BR24L32FV (XA1008)………………………...11) BD4930FVE (XA1009)…..…………………….12) MB15A01PFV1 (XA1010)……………….……13) XC6383A701MR (XA1012).…………………..14) MM1438BW (XA1013).………………….……15) TC75S51FU (XA1014)………………………...16) Transistor, Diode and LED Outline Drawing…..17) LCD Connection (A48A002X)…………….…..

EXPLODED VIEW

1) Front View…………….………………………..2) Rear View……………………….………….…..

2 2 2

3-5 6

7-9 10 10 10 10 11 11 11 12 12 12 12 13 13 14 14 15 16 17 18

PARTS LIST MAIN Unit..………………………………………. KEY Unit…………..……………………………… BATTERY Unit..…………………………….……. PTT Unit………………………………………….. ROTARY ENCODER Unit……………………….. Mechanical Parts………………………………….. Packing Parts……………………………………… ADJUSTMENT

1) Required Test Equipment..……………………...2) Entering and Releasing the Adjustment Mode….

PC BOARD VIEW………………………….. SCHEMATIC DIAGRAM………………... BLOCK DIAGRAM………………………...

19-2222-23

23 23 23 23 23 24

25-28

29-33

34-35 36

ALINCO, INC.

2

SPECIFICATIONS General

Type DJ – C7T DJ-C7E VHF 144.000 – 147.995MHz 144.000 – 145.995MHz Transmitter Range UHF 420.000 – 449.995MHz 430.000 – 439.995MHz WFM 88.100 – 1.7.995MHz 87.500 – 107.995MHz VHF 108.000 – 173.995MHz 144.000 – 145.995MHz Receiving Range UHF 380.000 – 511.995MHz 430.000 – 439.995MHz

Modulation F3E Operating temperature -10 °C ~ 60°C (+14°F ~ +140°F) Frequency stability -7 ~ +3 ppm Antenna impedance 50ohm unbalanced (SMA) Supply Voltage 3.7 – 6.0VDC (External) Ground method Negative ground

DC6.0V: VHF Approx. 0.28A, UHF Approx. 0.32A Transmit 3.7V(EBP-58N): VHF Approx. 0.25A, UHF Approx. 0.30A

Receive Approx. 70mA Current drain

Battery Save Approx. 19mA Dimensions (Projection exclusive) 58 (w) x 96 (h) x 14.5 (d) mm Weight Approx. 102g (EBP-58N inclusive)

Transmitter

Type DJ-C7T DJ-C7E DC6.0V Approx. 0.5W Output power EBP-58N equipped Approx. 0.3W

Modulation System Variable reactance frequency modulation Maximum Frequency Deviation +/- 5kHz Spurious Emission - 60 dB c or less Microphone impedance Approx. 2kohm

Receiver

Type DJ-C7T DJ-C7E Receiver circuit Double conversion super-heterodyne

1st 50.85MHz (FM/AM), 10.7MHz (WFM) Intermediate frequency 2nd 450MHz (FM/AM)

Sensitivity (12dB SINAD) 144.000 – 147.995MHz 420.000 – 449.995MHz

-15dBu or less

144.000 – 145.995MHz 430.000 – 439.995MHz

-15dBu or less Audio output power 100mW or more (Max) / 90mW or more (8ohm, 10 % THD) Spurious response 60 dB or less Squelch sensitivity Approx. - 18 dBu or less

! NOTE: All specifications are subject to change without notice or obligation.

3

CIRCUIT DESCRIPTION 1) Reception 1. RX Method

[FM/AM] Double Super Heterodyne Method 1st IF: 50.85MHz 2nd IF: 450kHz [WFM] Single Super Heterodyne Method 1st IF: 10.7MHz

2. Front End [WFM BAND] The signal input from antenna passes through the low pass filter, and then it is amplified at RF amplifier Q13. The amplified signal is led to band pass filter and band switch D17, then input to the mixer IC3. [VHF BAND] The signal input from antenna passes through the low pass filter, and then it is amplified at RF amplifier Q18. The amplified signal is led to band pass filter and band switch D17, then input to the mixer IC3. [UHF BAND] The signal input from antenna passes through the band pass filter, and then it is amplified at RF amplifier Q21. The amplified signal is led to band pass filter and band switch D29, then input to the mixer IC3.

3. Mixer [FM/AM] The input signal to the mixer IC3 and the 1st local signal are added or subtracted at mixer IC3, and the crystal filter FL1 selects the signal of 50.85 MHz, then it is amplified at the 1st IF amplifier Q15 after the adjacent signal is eliminated. [WFM] The input signal to the mixer IC3 and the 1st local signal are added or subtracted at mixer IC3, and the ceramic filter FL2 selects the signal of 10.7MHz, then it is amplified at the 1st IF amplifier Q14 after the adjacent signal is eliminated.

4

4. IF [FM/AM] The signal amplified at the 1st IF amplifier Q15 is supplied to pin 24 of IC7 for demodulation. Also the signal of 12.6 MHz from the reference buffer output of IC2 is multiplied by 3 at Q12, and then it is led to pin 1 of IC7. 2 input signals are mixed in the mixer circuit inside IC7 and converted into the 2nd IF signal of 450kHz.The converted 2nd IF signal is output from pin 3 of IC7. [FM] The output signal from pin 3 of IC7 is led to pin 7 of IC7 after eliminating the adjacent channel signal at the ceramic filter FL3. The input 2nd IF signal to pin 7 of IC7 is demodulated at the limiter amplifier and quadrature detector circuits inside of IC7, then output from pin 12 of IC7 as an AF signal. [AM] The output signal from pin 3 of IC7 is led to the pin 5 of IC7 after eliminating the adjacent channel signal at the ceramic filter FL3. The 2nd IF signal input to pin 5 of IC7 is AM-demodulated inside of IC and output from pin 13 of IC7 as an AF signal. The 1st IF amplifier Q15 is controlled by reverse AGC at AGC amplifier Q19 to get better audio output even though the input is changed, and the gain is controlled. [WFM] The signal amplified at the 1st IF amplifier Q14 is supplied to pin 7 of IC7 for demodulation. The input 2nd IF signal to pin 7 of IC7 is demodulated at the limiter amplifier and quadrature detector circuits inside of IC7, then output from pin 12 of IC7 as an AF signal.

5. Squelch The AF signal got from pin 12 of IC7 is fed to pin 19 of IC7. The input signal is output from pin 21 of IC7 passing through the noise filter amplifier and rectifier circuits inside of IC7. The rectified signal is added to the A/D port of the microcomputer IC6. Judging the signal, the microcomputer controls ON/OFF of the audio output.

6. Audio [FM/AM/WFM] The selection of receiving audio output signal between FM/WFM and AM is performed at IC8. The volume of output audio signal is adjusted at the electronic volume IC14 via the AF amplifier Q27. The signal is input to pin 2 of audio power amplifier IC12 and output from pin 6 to drive a speaker, etc.

5

7. VCO [VHF] VCO in VHF band consists of the Colpitts oscillator. D3, D4 and L11 determine the oscillating frequency, and the signal is oscillated at the transistor Q2. The oscillated signal is supplied to pin 8 of PLL-IC2 passing through the buffer amplifier Q5 and Q4. [UHF] VCO in UHF band consists of the Colpitts oscillator. D9, D11 and L18 determine the oscillating frequency, and the signal is oscillated at the transistor Q7. The oscillated signal is supplied to pin 8 of PLL-IC2 passing through the buffer amplifier Q5 and Q4.

8. PLL PLL-IC2 is used to control the oscillating frequency of VCO. IC2 is controlled by the serial control signal sent from the microprocessor IC6. The 12.6MHz reference frequency of IC2 oscillates the crystal oscillator X1 at the inside circuit. [VHF] IC2 compares the frequency gained by dividing the signal added to pin 8 of IC2 by the control signal from IC6 with the frequency gained by dividing the reference frequency of 12.6MHz inside IC2. When the phase difference is found as a result of phase comparison, the pulse signal is output from the charge pump output of pin 5 of IC2, then the signal is converted into the DC voltage at the passive filter and added to the cathode side of VCO variable-capacitor D3 and D4 to make the phases equal. In result the stabilized oscillation can be done at the desired frequency. [UHF] IC2 compares the frequency gained by dividing the signal added to pin 8 of IC2 by the control signal from IC6 with the frequency gained by dividing the reference frequency of 12.6MHz inside IC2. When the phase difference is found as a result of phase comparison, the pulse signal is output from the charge pump output of pin 5 of IC2, then the signal is converted into the DC voltage at the passive filter and added to the cathode side of VCO variable-capacitor D9 and D11 to make the phases equal. In result the stabilized oscillation can be done at the desired frequency.

6

2) Transmitter 1. Microphone Amplifier

The microphone amplifier IC301 has 2 operational amplifiers. The voice is converted into the electric signal through the microphone, and then supplied to IC301. The input signal is amplified and pre-emphasized to be output. [VHF] The signal output from microphone amplifier is adjusted the maximum frequency deviation at VR2. The adjusted signal is added to the cathode of VCO variable-capacitor D4 for deviation to change the capacity of the oscillation circuit resulting the FM deviation. [UHF] The signal output from microphone amplifier is adjusted the maximum frequency deviation at VR1. The adjusted signal is added to the cathode of VCO variable-capacitor D10 for deviation to change the capacity of the oscillation circuit resulting the FM deviation.

2. Power Amplifier The oscillated signal at VCO is supplied to the power amplifier Q3, passing through buffer amplifier Q5, driver amplifier IC1. The power-amplified signal is supplied to the antenna through the duplexer after the harmonics are attenuated enough.

7

3) M38268MCL069GP (XA1023) CPU Terminal Connection (TOP VIEW)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

26272829303132333435363738394041424344454647484950

51525354555657585960616263646566676869707172737475

767778798081828384858687888990919293949596979899100

P67/AN7

P66/AN6

P65/AN5

P64/AN4

P63/SCLK22/AN3

P62/SCLK21/AN2

P61/SOUT2/AN1

P60/SIN2/AN0

P57/ADT/DA2

P56/DA1

P55/CNTR1

P54/CNTR0

P53/RTP1

P52/RTP0

P51/PWM1

P50/PWM0

P47/SRDY1

P46/SCLK1

P45/TXD

P44/RXD

P43//TOUT

P42/INT2

P41/INT1 P40P77

P76P75P74P73P72P71P70/INT0RESETXCINXCOUT

VSS

XINXOUT

P27P26P25P24P23P22P21P20P17P16P15/SEG39P14/SEG38

P13/SEG37

P12/SEG36

P11/SEG35

P10/SEG34

P07/SEG33

P06/SEG32

P05/SEG31

P04/SEG30

P03/SEG29

P02/SEG28

P01/SEG27

P00/SEG26

P37/SEG25

P36/SEG24

P35/SEG23

P34/SEG22

P33/SEG21

P32/SEG20

P31/SEG19

P30/SEG18

SEG17

SEG16

SEG15

SEG14

SEG13

SEG12SEG11SEG10SEG9SEG8SEG7SEG6SEG5SEG4SEG3SEG2SEG1SEG0VCCVREFAVSSCOM3COM2COM1COM0VL3VL2C2C1VL1

8

No. Terminal Signal I/O Description 1 P67/AN7 BP1 I Band plan 1 2 P66/AN6 BCHK I Battery detection input 3 P65/AN5 PCNT 0 Battery detection SW output 4 P64/AN4 SMT I S-meter input 5 P63/SCLK22/AN3 SQL I Noise level input for squelch 6 P62/SCLK21/AN2 TIN I CTCSS Tone input 7 P61/SOUT2/AN1 TLC O TX LED SW output 8 P60/SIN2/AN0 BAT I Battery charge voltage input 9 P57/ADT/DA2 TUNC/TONE O RX Tuning/Tone out

10 P56/DA1 PO O Power control output 11 P55/CNTR1 C3C O C3V power ON/OFF output 12 P54/CNTR0 TBST O Tone burst output 13 P53/RTP1 PT3 I PTT input 14 P52/RTP0 CLK O Serial clock output 15 P51/PWM1 DATA/UL I/O Serial data output/Unlock input 16 P50/PWM0 STB1 O Strobe for PLL 17 P47/SRDY1 STB2 O Strobe for electronic volume 18 P46/SCLK1 EAR O Earphone antenna SW output 19 P45/TXD CTX O Clone data transmission output 20 P44/RXD CRX I Clone data reception input 21 P43/φ/TOUT BEEP/BP3 I/O Beep tone output/Band plan 3 22 P42/INT2 DET I DC-JACK detection input 23 P41/INT1 RE2 I Rotary encoder input 2 24 P40 RESW I Rotary encoder push SW input 25 P77 RE1 I Rotary encoder input 1 26 P76 P3C O PLL power ON/OFF output 27 P75 PLC O Low VHF VCO ON/OFF output 28 P74 PUC O UHF VCO ON/OFF output 29 P73 PVC O VHF VCO ON/OFF output 30 P72 SDA I/O Serial data I/O for EEPROM 31 P71 SCL O Serial clock output for EEPROM 32 P70/INT0 BU I Back up signal detection input 33 RESET RESET I Reset input 34 XCIN NC －－ 35 XCOUT NC －－ 36 XIN XIN I Clock input 37 XOUT XOUT O Clock output 38 VSS VSS － CPU GND 39 P27 V/M I V/M key input 40 P26 BAND I BAND key input 41 P25 SCAN I SCAN key input 42 P24 POWER I POWER key input 43 P23 FUNC I FUNC key input 44 P22 MONI I MONI key input 45 P21 BUG O Bugging SW output 46 P20 CHG O Charge SW output 47 P17 R3C O RX power ON/OFF output 48 P16 BARC O Bar antenna SW output 49 P15/SEG39 BD1C O BND1 power SW output 50 P14/SEG38 BD2C O BND2 power SW output

9

No. Terminal Signal I/O Description 51 P13/SEG37 W/NC O Wide / Narrow SW output 52 P12/SEG36 FMC O FM SW output 53 P11/SEG35 T3C O T3V power ON/OFF SW output 54 P10/SEG34 TSWC O Tone power ON/OFF SW output 55 P07/SEG33 TUC O UHF-TX power ON/OFF SW output 56 P06/SEG32 TVC O VHF-power ON/OFF SW output 57 P05/SEG31 BD3C O BND3 power SW output 58 P04/SEG30 BD4C O BND4 power SW output 59 P03/SEG29 AMC O AM SW output 60 P02/SEG28 AFC O AF SW output 61 P01/SEG27 AFPC O AF power amp SW output 62 P00/SEG26 SD O RX-LED ON/OFF SW output 63 P37/SEG25 SEG25 O LCD segment signal 64 P36/SEG24 SEG24 O LCD segment signal 65 P35/SEG23 SEG23 O LCD segment signal 66 P34/SEG22 SEG22 O LCD segment signal 67 P33/SEG21 SEG21 O LCD segment signal 68 P32/SEG20 SEG20 O LCD segment signal 69 P31/SEG19 SEG19 O LCD segment signal 70 P30/SEG18 SEG18 O LCD segment signal 71 SEG17 SEG17 O LCD segment signal 72 SEG16 SEG16 O LCD segment signal 73 SEG15 SEG15 O LCD segment signal 74 SEG14 SEG14 O LCD segment signal 75 SEG13 SEG13 O LCD segment signal 76 SEG12 SEG12 O LCD segment signal 77 SEG11 SEG11 O LCD segment signal 78 SEG10 SEG10 O LCD segment signal 79 SEG9 SEG09 O LCD segment signal 80 SEG8 SEG8 O LCD segment signal 81 SEG7 SEG7 O LCD segment signal 82 SEG6 SEG6 O LCD segment signal 83 SEG5 SEG5 O LCD segment signal 84 SEG4 SEG4 O LCD segment signal 85 SEG3 SEG3 O LCD segment signal 86 SEG2 SEG2 O LCD segment signal 87 SEG1 SEG1 O LCD segment signal 88 SEG0 SEG0 O LCD segment signal 89 VCC VDD － CPU power supply 90 VREF VDD － AD converter power supply 91 AVSS VDD － AD converter GND 92 COM3 COM3 O LCD COM3 output 93 COM2 COM2 O LCD COM2 output 94 COM1 COM1 O LCD COM1 output 95 COM0 COM0 O LCD COM0 output 96 VL3 VL3 － LCD power supply 97 VL2 VL2 － LCD power supply 98 C2 NC －－ 99 C1 NC －－

100 VL1 VL1 － LCD power supply

10

SEMICONDUCTOR DATA

JRC

2070

*****

8 7 6 5

4321

1) NJM2070M (XA0210) Audio Power Amplifier

1. NC2. + INPUT3. - INPUT4. GND5. GND6. OUTPUT7. V+8. NC

2) TC4W53FU (XA0348) Analog Multiplexer/De-multiplexer

8 7 6 5

1 2 3 4

4W53

** 6. ch17. ch08. VDD

1. COMMON2. INH3. VEE4. VSS5. A

Contorol inputINH A

On channel

L LL HH *

ch0ch1NONE

* Don't care

33-*

3) XC62HR3302MR (XA0519) 3.3V Voltage Regulator

1 2 3

45

4. VSS

1. NC2. VIN

5. VOUT

3. CE (Active high)

4510

****

58 7 6

4321

4. GND

1. Output 12. Inverting Input 13. Non-inverting Input 1

5. Non-inverting Input 26. Inverting Input 27. Output 28. V+

4) BA4510FV (XA0537) Dual Operational Amplifires

11

58 7 6

4321

4. GND

1. Output 12. Inverting Input 13. Non-inverting Input 1

5. Non-inverting Input 26. Inverting Input 27. Output 28. V+

2904

JRC***

5) NJM2904V (XA0573) Dual Operational Amplifires

6) TK10931V (XA0666) Narrow Band AM/FM IF IC

***10931

1 2 3 4 5 6 7 8 9 10 11 12

131415161718192021222324

10987654321 11 12

131415161718192021222324

OSC MIXER

AMP

Vcc

AGC

Vref

AMAMP

FMAMP

FM DET

COMP RECT

AM DET

RSSI

Vcc

GND

8 7 6 5

4321

4. GND9831

****

1. CS2. SK3. DIO

5. VL6. VW7. VH8. Vcc

7) BU9831F (XA0882) Non-volatile Electronic Potentionmeter

12

1 2 3

45

11) BD4930FVE (XA1009) 3.0V Voltage Detector

FL****

1. VOUT2. GND (Substrate)3. N.C.4. GND5. VDD

C2H

1 2 3

456

1. INPUT2. GND3. GND4. OUTPUT5. GND6. Vcc

8) uPC2771TB (XA0953) MMIC Medium Output Power Amplifier

1 2 3

456

2. GNDC1X

1. RF INPUT

3. LO INPUT4. PS5. Vcc6. IF OUTPUT

9) uPC2757TB (XA0953) MMIC 1st Frequency Down-converter

58 7 6

4321

10) BR24L32FV (XA1008) 4k x 8bit EEPROM

L32

**

****

1. A02. A13. A24. Vss5. SDA6. SCL7. WP8. Vcc

Name Function

A0...A2 User configurablechip selectsVssSDASCLWPVcc

GroundSerial address/data I/OSerial clockWrite protect input+2.5V - 6.0V Power supply

13

3

1 2

H70*

7.0V +/- 2.5% output

1. Vss2. Lx3. Vout

15A01

****

***

31 2 4 5 6 7 8

910111213141516

4. VCC5. Do6. GND7. LD8. fin9. Clock

10. Data11. LE12. FC13. NC14. fout15. P16. R

LE

Data

Clock

fin

Cotrol1 bit latch

VCC

GND

OSC IN

OSC OUT

OscillatorCrystal

Prescaler64/65128/129

Programmable reference divider

Binary 14-bitreference counter

15-bit latch

15-bit latch

19-bit shift register

19-bit shift register

18-bit latch

11-bit latch7-bit latch

Programmable divider

Binary 7-bit Binary 11-bitawallowcounter

programmablecounter

Control Circuit

fout

FC

R

P

LD

Phasecomparator

detectorDigital lock

Charge pump

Do

Vp

circuit

frequencyswitching

Monitor

FC

MC

fp

fr

fr

fp

LDfr

fp

12) MB15A01PFV1 (XA1010) PLL Frequency Synthesizer

1. OSC IN2. OSC OUT3. Vp

13) XC6383A701MR (XA1012) PFM Controlled, Step-up DC/DC Converter IC

14

1. GND2. LV3. SW24. SW15. VCC6. EXT7. CEL8. CS

***

438B

8 7 56

4321

4

321

5 1. Non-inverting Input2. VSS

5. VDD

3. Inverting Input4. OutputSC

15) TA75S51FU (XA1014) CMOS Singe Operational Amplifire

14) MM1438BW (XA1013) Litium-ion Battery Charging Control IC

15

16) Transistor, Diode and LED Outline Drawings Top View

DAN235EXD0320

MA2S357XD0337

MA2S304XD0343 XD0344

1SV311 1SV279XD0364 XD0382

MA27728MA27077XD0381

MA781WKXD0383

VDZT2R3.6BXD0396 XD0397

MA72111 DAN222MXD0400 XD0401

DG1M3 3SK274XE0037

VDZT2R5.1BXD0402

2SK3078AXE0049

MCH6305XE0058 XE0059

2SK3541 SLM-521MUWXL0097 XT0180

2SC5066FT 2SC4738XT0181 XT0192

2SC5609

MCH6102XT0195 XT0196

2SA2030 DTC144TMXU0205 XU0206

DTA123JMXU0207EMA8

XU0208EMD3

XU0209EMD6

M N K V1 T8 C R

M2R 62 A2S N C**UN

UW

D S

G1G2

G S D D D G

SDD

G S

D

KNJE

GREEN

RED

M2

B E

C

LL 3F

B E

C

B E

C

AB

C C B

ECC

B E

C

BW06 E32 A8

Rbe=noneRb=47kohm Rb=2.2kohm

Rbe=47kohm Rbe=47kohmRb=10kohm Rb=10kohm

Rbe=none

D3 D6

C

EB

C

EB

2C1CE 2B1B 1B1E

1C 2B 2E2C 1B1E

1C 2B 2E2C

NPN

PNP

NPN

PNP

Rbe=10kohmRb=4.7kohm

16

17) LCD Connection (EL0056 A48A002X) SEGMENT

COMMON

SEG0

SEG1

SEG2

SEG3

SEG4

SEG5

SEG6

SEG7

SEG8

SEG9

SEG10

SEG11

SEG12

SEG13

SEG14

SEG15

SEG16

SEG17

SEG18

SEG19

SEG20

SEG21

SEG22

SEG23

SEG24

SEG25

COM0

COM1

COM2

COM4

17

EXPLODED VIEW 1) Front View

18

2) Rear View

19

FG0374 LCD RUBBER C64 CU3515 Chip C. GRM36CH220J50PT

FM0232 LCD FRAME C67 CU3547 Chip C. GRM36B103K16PT

ST0082 LCD HOLDER DJC7 C68 CU3523 Chip C. GRM36CH101J50PT

TS0174 VCO CASE DJC7 C70 CU3531 Chip C. GRM36B471K50PT

UP0497 PC Board C7 INTEGRATED C72 CU3535 Chip C. GRM36B102K50PT

C1 CS0431 Chip Tantalum 10V 2.2UF C73 CU3535 Chip C. GRM36B102K50PT

C2 CU3535 Chip C. GRM36B102K50PT C74 CS0396 Chip Tantalum 20V 0.1UF

C3 CU3535 Chip C. GRM36B102K50PT C76 CS0431 Chip Tantalum 10V 2.2UF

C4 CU3508 Chip C. 1005 CH 50V 7PF D C78 CU3547 Chip C. GRM36B103K16PT

C5 CU3503 Chip C. GRM36CK020C50PT C79 CS0429 Chip Tantalum 4V22UF

C6 CU3535 Chip C. GRM36B102K50PT C80 CU3535 Chip C. GRM36B102K50PT


C8 CS0396 Chip Tantalum 20V 0.1UF C84 CU3535 Chip C. GRM36B102K50PT


C10 CU3535 Chip C. GRM36B102K50PT C86 CU3501 Chip C. GRM36CK0R5C50PT

C11 CS0429 Chip Tantalum 4V22UF C87 CU3547 Chip C. GRM36B103K16PT

C12 CU3535 Chip C. GRM36B102K50PT C88 CU3506 Chip C. GRM36CH050C50PT


C14 CU3519 Chip C. GRM36CH470J50PT C91 CU3514 Chip C. GRM36CH180J50PT

C15 CU3509 Chip C. GRM36CH080D50PT C92 CU3503 Chip C. GRM36CK020C50PT

C17 CU3516 Chip C. GRM36CH270J50PT C93 CU3504 Chip C. GRM36CJ030C50PT



C22 CU3507 Chip C. GRM36CH060D50PT C96 CU3514 Chip C. GRM36CH180J50PT


C24 CU3535 Chip C. GRM36B102K50PT C98 CU3511 Chip C. GRM36CH100D50PT

C25 CU3523 Chip C. GRM36CH101J50PT C99 CU3535 Chip C. GRM36B102K50PT

C26 CU3502 Chip C. GRM36CK010C50PT C100 CU3547 Chip C. GRM36B103K16PT

C27 CU3535 Chip C. GRM36B102K50PT C101 CU3515 Chip C. GRM36CH220J50PT


C29 CU3502 Chip C. GRM36CK010C50PT C103 CU3513 Chip C. GRM36CH150J50PT



C32 CU3526 Chip C. GRM36CH181J25PT C107 CU3509 Chip C. GRM36CH080D50PT




C36 CS0396 Chip Tantalum 20V 0.1UF C111 CS0429 Chip C. 4V22UF

C37 CU3535 Chip C. GRM36B102K50PT C112 CS0429 Chip Tantalum 4V22UF

C38 CU3509 Chip C. GRM36CH080D50PT C113 CU3535 Chip C. GRM36B102K50PT





C43 CU3518 Chip C. GRM36CH390J50PT C118 CU3506 Chip C. GRM36CH050C50PT


C45 CS0429 Chip Tantalum 4V22UF C120 CU3554 Chip C. GRM36B104K10PT



C48 CU3508 Chip C. 1005 CH 50V 7PF D C123 CU3515 Chip C. GRM36CH220J50PT










C58 CU3515 Chip C. GRM36CH220J50PT C134 CU3559 Chip C. GRM155B30J105KE18D


C60 CS0396 Chip Tantalum 20V 0.1UF C136 CS0428 Chip Tantalum 4V15UF




VersionRef.No.

Parts No. Description Parts Name

PARTS LIST

MAIN Unit

Parts No. Description Parts Name VersionRef.No.

20

C141 CU3531 Chip C. GRM36B471K50PT D8 XD0381 Chip Diode MA27077

C142 CU3531 Chip C. GRM36B471K50PT D9 XD0364 Chip Diode 1SV279-TPH3

C143 CU3506 Chip C. GRM36CH050C50PT D10 XD0364 Chip Diode 1SV279-TPH3

C144 CU3513 Chip C. GRM36CH150J50PT D11 XD0364 Chip Diode 1SV279-TPH3

C145 CS0432 Chip Tantalum TMCMA1A226MTR D14 XD0337 Chip Diode MA2S357-TX

C146 CS0425 Chip Tantalum TMCMBOJ107MTR D15 XD0337 Chip Diode MA2S357-TX

C147 CU3501 Chip C. GRM36CK0R5C50PT D16 XD0400 Chip Diode DAN222MT2L

C148 CU3506 Chip C. GRM36CH050C50PT D17 XD0320 Chip Diode DAN235E-TL

C149 CU3506 Chip C. GRM36CH050C50PT D18 XD0320 Chip Diode DAN235E-TL

C150 CU3519 Chip C. GRM36CH470J50PT D19 XD0381 Chip Diode MA27077

C151 CU3559 Chip C. GRM155B30J105KE18D D20 XD0343 Chip Diode MA2S304001AR

C152 CU3554 Chip C. GRM36B104K10PT D21 XD0343 Chip Diode MA2S304001AR

C153 CU3547 Chip C. GRM36B103K16PT D23 XD0343 Chip Diode MA2S304001AR

C154 CU3554 Chip C. GRM36B104K10PT D24 XD0344 Chip Diode 1SV311 TPH3

C155 CU3554 Chip C. GRM36B104K10PT D25 XD0344 Chip Diode 1SV311 TPH3

C156 CU3511 Chip C. GRM36CH100D50PT D26 XD0344 Chip Diode 1SV311 TPH3

C157 CU3519 Chip C. GRM36CH470J50PT D27 XD0383 Chip Diode MA781WK-TX

C158 CU3506 Chip C. GRM36CH050C50PT D28 XD0381 Chip Diode MA27077



C162 CU3523 Chip C. GRM36CH101J50PT D31 XD0344 Chip Diode 1SV311 TPH3

C163 CS0429 Chip Tantalum 4V22UF D32 XD0400 Chip Diode DAN222MT2L

C164 CU3547 Chip C. GRM36B103K16PT D33 XL0097 Chip LED SML-521MUWT86

C165 CU3559 Chip C. GRM155B30J105KE18D D34 XD0381 Chip Diode MA27077

C166 CU3547 Chip C. GRM36B103K16PT D35 XD0401 Chip Diode DG1M3

C167 CU3531 Chip C. GRM36B471K50PT D36 XD0397 Chip Diode MA2711100L



C171 CU3535 Chip C. GRM36B102K50PT D42 XD0396 Chip Diode VDZT2R 3.9B

C172 CU3517 Chip C. GRM36CH330J50PT FL1 XF0062 Crystal Filter DSF444SAF 50.85MHZ

C173 CU3517 Chip C. GRM36CH330J50PT FL2 XC0097 Ceramic Filter SFECV10M7JA00-R0

C174 CS0425 Chip Tantalum TMCMBOJ107MTR FL3 XC0075 Ceramic Filter CFUCG450E-TC

C175 CU3554 Chip C. GRM36B104K10PT IC1 XA0953 IC UPC2771TB-E3

C176 CU3554 Chip C. GRM36B104K10PT IC2 XA1010 IC MB15A01PFV1-G-BND-EF

C177 CU3554 Chip C. GRM36B104K10PT IC3 XA0976 IC UPC2757TB-E3

C178 CU3523 Chip C. GRM36CH101J50PT IC4 XA0519 IC XC62HR3302MR

C179 CS0431 Chip Tantalum 10V 2.2UF IC5 XA1014 IC TC75S51FU TE85L

C180 CU3559 Chip C. GRM155B30J105KE18D IC6 XA1011 IC CPU DJC7

C181 CU3554 Chip C. GRM36B104K10PT IC7 XA0666 IC TK10931V

C182 CS0425 Chip Tantalum TMCMBOJ107MTR IC8 XA0348 IC TC4W53FU(TE12L)

C183 CU3559 Chip C. GRM155B30J105KE18D IC9 XA1012 IC XC6383A701MR

C184 CU3535 Chip C. GRM36B102K50PT IC11 XA1008 IC BR24L32FV-WE2

C185 CU3551 Chip C. GRM36B223K16PT IC12 XA0210 IC IC NJM2070M

C186 CU3551 Chip C. GRM36B223K16PT IC13 XA1009 IC BD4930FVE-TR

C187 CS0397 Chip Tantalum 16V 1UF IC14 XA0882 IC BU9831F

C188 CU3547 Chip C. GRM36B103K16PT JK1 UJ0054 Jack HSJ1102-01-520

C189 CU3547 Chip C. GRM36B103K16PT JK2 UJ0055 Jack HEC4306-010010

C190 CU3535 Chip C. GRM36B102K50PT L1 QC0538 Chip Inductor LQN21AR10J04

C191 CU3535 Chip C. GRM36B102K50PT L2 QC0507 Chip Inductor LK16081R0K-T

C192 CS0424 Chip Tantalum TMCMA1C106MTR L3 QC0587 Chip Inductor LQW1608A18NJ00T1

C193 CU3535 Chip C. GRM36B102K50PT L4 QC0587 Chip Inductor LQW1608A18NJ00T1

C194 CS0429 Chip Tantalum 4V22UF L5 QC0591 Chip Inductor LQW1608A39NJ00T1

C195 CU3559 Chip C. GRM155B30J105KE18D L6 QC0591 Chip Inductor LQW1608A39NJ00T1


C198 CU3501 Chip C. GRM36CK0R5C50PT L8 QC0596 Chip Inductor LQW1608AR10J00T1

C199 CU3547 Chip C. GRM36B103K16PT L9 QC0508 Chip Inductor LK16082R2K-T

C200 CU3547 Chip C. GRM36B103K16PT L10 QC0617 Chip Inductor LL1608-FS15NJ

C201 CU3505 Chip C. GRM36CH040C50PT L11 QC0594 Chip Inductor LQW1608A68NJ00T1

C202 CU3512 Chip C. GRM36CH120J50PT L12 QC0586 Chip Inductor LQW1608A15NJ00T1


C205 CS0432 Chip Tantalum TMCMA1A226MTR L14 QC0507 Chip Inductor LK16081R0K-T

C206 CS0431 Chip Tantalum 10V 2.2UF L15 QC0586 Chip Inductor LQW1608A15NJ00T1


C208 CS0431 Chip Tantalum 10V 2.2UF L17 QC0507 Chip Inductor LK16081R0K-T

CN1 UE0474 Connector AXK6F16545YJ L18 QC0585 Chip Inductor LQW1608A12NJ00T1

D1 XD0397 Chip Diode MA2711100L L19 QC0716 Chip Inductor LQW1608AR27J00T1

D2 XD0381 Chip Diode MA27077 L20 QC0709 Chip Inductor HK1005R10J

D3 XD0343 Chip Diode MA2S304001AR L22 QC0719 Chip Inductor LQW1608AR39J00T1

D4 XD0343 Chip Diode MA2S304001AR L23 QC0716 Chip Inductor LQW1608AR27J00T1

D5 XD0364 Chip Diode 1SV279-TPH3 L25 QC0600 Chip Inductor LQW1608AR22J00T1

D7 XD0381 Chip Diode MA27077 L26 QC0719 Chip Inductor LQW1608AR39J00T1

VersionRef.No.



21

L27 QC0592 Chip Inductor LQW1608A47NJ00T1 R13 RK3530 Chip R. 1005 1/16W 220 OHM J

L28 QC0718 Chip Inductor LQW1608AR33J00T1 R14 RK3550 Chip R. 1005 1/16W 10K OHM J

L29 QC0597 Chip Inductor LQW1608AR12J00T1 R15 RK3536 Chip R. 1005 1/16W 680 OHM J


L31 QC0598 Chip Inductor LQW1608AR15J00 R17 RK3542 Chip R. 1005 1/16W 2.2K OHMJ


L33 QC0586 Chip Inductor LQW1608A15NJ00T1 R19 RK3550 Chip R. 1005 1/16W 10K OHM J



L36 QC0587 Chip Inductor LQW1608A18NJ00T1 R22 RK3544 Chip R. 1005 1/16W 3.3K OHMJ

L37 QC0717 Chip Inductor NLV32T-471JPF R23 RK3546 Chip R. 1005 1/16W 4.7K OHMJ


L39 QC0585 Chip Inductor LQW1608A12NJ00T1 R25 RK3547 Chip R. 1005 1/16W 5.6K OHMJ

L40 QA0160 Coil K5-S2/33331 PKI-0042 R26 RK3562 Chip R. 1005 1/16W 100K OHMJ


L42 QA0159 Coil DET COIL QA0159 R28 RK3530 Chip R. 1005 1/16W 220 OHM J

L43 QC0507 Chip Inductor LK16081R0K-T R29 RK3544 Chip R. 1005 1/16W 3.3K OHMJ

L44 QC0717 Chip Inductor NLV32T-471JPF R30 RK3546 Chip R. 1005 1/16W 4.7K OHMJ

L45 QC0508 Chip Inductor LK16082R2K-T R31 RK3550 Chip R. 1005 1/16W 10K OHM J

LCD1 EL0056 LCD LCD DJC7 R32 RK3550 Chip R. 1005 1/16W 10K OHM J

Q1 XU0209 Chip Transistor EMD6T2R R33 RK3562 Chip R. 1005 1/16W 100K OHMJ

Q2 XT0180 Chip Transistor 2SC5066FT-Y(TE85L) R34 RK3534 Chip R. 1005 1/16W 470 OHM J

Q3 XE0049 Chip FET 2SK3078A(TE12L) R35 RK3550 Chip R. 1005 1/16W 10K OHM J

Q4 XT0180 Chip Transistor 2SC5066FT-Y(TE85L) R36 RK3542 Chip R. 1005 1/16W 2.2K OHMJ


Q6 XU0205 Chip Transistor DTC144TMT2L R40 RK3544 Chip R. 1005 1/16W 3.3K OHMJ


Q8 XU0206 Chip Transistor DTA123JMT2L R42 RK3562 Chip R. 1005 1/16W 100K OHMJ





Q14 XT0181 Chip Transistor 2SC4738-BL(TE85R) R49 RK3548 Chip R. 1005 1/16W 6.8K OHMJ

Q15 XT0181 Chip Transistor 2SC4738-BL(TE85R) R52 RK3542 Chip R. 1005 1/16W 2.2K OHMJ


Q17 XU0208 Chip Transistor EMD3T2R R54 RK3529 Chip R. 1005 1/16W 180 OHM J

Q18 XE0037 Chip FET 3SK274(TE85L) R55 RK3550 Chip R. 1005 1/16W 10K OHM J

Q19 XT0192 Chip Transistor 2SC5609 R56 RK3534 Chip R. 1005 1/16W 470 OHM J


Q22 XU0208 Chip Transistor EMD3T2R R58 RK3542 Chip R. 1005 1/16W 2.2K OHMJ

Q23 XU0206 Chip Transistor DTA123JMT2L R59 RK3534 Chip R. 1005 1/16W 470 OHM J

Q24 XU0206 Chip Transistor DTA123JMT2L R60 RK3562 Chip R. 1005 1/16W 100K OHMJ

Q25 XU0206 Chip Transistor DTA123JMT2L R61 RK3542 Chip R. 1005 1/16W 2.2K OHMJ

Q26 XU0208 Chip Transistor EMD3T2R R62 RK3542 Chip R. 1005 1/16W 2.2K OHMJ

Q27 XT0192 Chip Transistor 2SC5609 R63 RK3562 Chip R. 1005 1/16W 100K OHMJ

Q28 XU0207 Chip Transistor EMA8T2R R64 RK3566 Chip R. 1005 1/16W 220K OHMJ

Q29 XU0207 Chip Transistor EMA8T2R R65 RK3526 Chip R. 1005 1/16W 100 OHM J

Q30 XU0207 Chip Transistor EMA8T2R R66 RK3538 Chip R. 1005 1/16W 1.0K OHMJ




Q34 XU0207 Chip Transistor EMA8T2R R70 RK3568 Chip R. 1005 1/16W 330K OHMJ


Q36 XT0195 Chip Transistor MCH6102-TL R72 RK3558 Chip R. 1005 1/16W 47K OHM J T



Q39 XT0196 Chip Transistor 2SA2030T2L R75 RK3518 Chip R. 1005 1/16W 22 OHM J


Q41 XU0205 Chip Transistor DTC144TMT2L R77 RK3558 Chip R. 1005 1/16W 47K OHM J E

Q42 XE0059 Chip FET 2SK3541T2L R78 RK3550 Chip R. 1005 1/16W 10K OHM J

R1 RK3538 Chip R. 1005 1/16W 1.0K OHMJ R79 RK3550 Chip R. 1005 1/16W 10K OHM J

R2 RK3526 Chip R. 1005 1/16W 100 OHM J R80 RK3550 Chip R. 1005 1/16W 10K OHM J

R3 RK3530 Chip R. 1005 1/16W 220 OHM J R81 RK3562 Chip R. 1005 1/16W 100K OHMJ

R4 RK3538 Chip R. 1005 1/16W 1.0K OHMJ R82 RK3522 Chip R. 1005 1/16W 47 OHM J


R6 RK3547 Chip R. 1005 1/16W 5.6K OHMJ R84 RK3561 Chip R. 1005 1/16W 82K OHM J

R7 RK3562 Chip R. 1005 1/16W 100K OHMJ R85 RK3558 Chip R. 1005 1/16W 47K OHM J



R11 RK3550 Chip R. 1005 1/16W 10K OHM J R89 RK3522 Chip R. 1005 1/16W 47 OHM J

R12 RK3550 Chip R. 1005 1/16W 10K OHM J R90 RK3562 Chip R. 1005 1/16W 100K OHMJ

VersionRef.No.



22

R91 RK3574 Chip R. 1005 1/16W 1.0M OHMJ R167 RK3550 Chip R. 1005 1/16W 10K OHM J

R92 RK3574 Chip R. 1005 1/16W 1.0M OHMJ R168 RK3542 Chip R. 1005 1/16W 2.2K OHMJ

R93 RK3574 Chip R. 1005 1/16W 1.0M OHMJ R170 RK3574 Chip R. 1005 1/16W 1.0M OHMJ


R96 RK3554 Chip R. 1005 1/16W 22K OHM J R172 RK3574 Chip R. 1005 1/16W 1.0M OHMJ



R100 RK3566 Chip R. 1005 1/16W 220K OHMJ R175 RK3546 Chip R. 1005 1/16W 4.7K OHMJ


R102 RK3554 Chip R. 1005 1/16W 22K OHM J R177 RK3558 Chip R. 1005 1/16W 47K OHM J

R103 RK3556 Chip R. 1005 1/16W 33K OHM J TC1 CT0050 Chip Trimmer TZY2Z100A001R00

R104 RK3534 Chip R. 1005 1/16W 470 OHM J VR1 RH0144 Chip Trimmer Pot 2720 22K OHM

R105 RK3559 Chip R. 1005 1/16W 56K OHM J VR2 RH0144 Chip Trimmer Pot 2720 22K OHM

R106 RK3568 Chip R. 1005 1/16W 330K OHMJ W1 MRCL02AA Wire #30R02-20-02

R107 RK3542 Chip R. 1005 1/16W 2.2K OHMJ X1 XQ0164 Crystal DSX321G 12.6MHZ

R109 RK3546 Chip R. 1005 1/16W 4.7K OHMJ X2 XQ0132 Crystal CSA309/4.194304MHZ

R110 RK3552 Chip R. 1005 1/16W 15K OHM J

R111 RK3542 Chip R. 1005 1/16W 2.2K OHMJ

R112 RK3562 Chip R. 1005 1/16W 100K OHMJ

R113 RK3538 Chip R. 1005 1/16W 1.0K OHMJ

R114 RK3574 Chip R. 1005 1/16W 1.0M OHMJ

R115 RK3574 Chip R. 1005 1/16W 1.0M OHMJ

R116 RK3574 Chip R. 1005 1/16W 1.0M OHMJ

R117 RK3574 Chip R. 1005 1/16W 1.0M OHMJ C301 CU3539 Chip C. GRM36B222K50PT

R118 RK3550 Chip R. 1005 1/16W 10K OHM J C302 CU3534 Chip C. 1005 B 50V 820PF K

R119 RK3544 Chip R. 1005 1/16W 3.3K OHMJ C303 CU3539 Chip C. GRM36B222K50PT

R120 RK3555 Chip R. 1005 1/16W 27K OHM J C304 CU3559 Chip C. GRM155B30J105KE18D

R121 RK3542 Chip R. 1005 1/16W 2.2K OHMJ C305 CU3521 Chip C. GRM36CH680J50PT

R122 RK3554 Chip R. 1005 1/16W 22K OHM J C306 CU3551 Chip C. GRM36B223K16PT



R125 RK3527 Chip R. 1005 1/16W 120 OHM J C309 CU3559 Chip C. GRM155B30J105KE18D

R126 RK3527 Chip R. 1005 1/16W 120 OHM J C310 CS0428 Chip Tantalum 4V15UF




R130 RK3538 Chip R. 1005 1/16W 1.0K OHMJ C314 CU3537 Chip C. 1005 B 50V 0.0015UFK

R132 RK3562 Chip R. 1005 1/16W 100K OHMJ C315 CU3552 Chip C. GRM36B333K10PT


R133 RK3534 Chip R. 1005 1/16W 470 OHM J C317 CU3523 Chip C. GRM36CH101J50PT

R134 RK3514 Chip R. 1005 1/16W 10 OHM J C318 CU3554 Chip C. GRM36B104K10PT


R136 RK3562 Chip R. 1005 1/16W 100K OHMJ C320 CU3031 Chip C. 1608 B 50V 470PF K

R137 RK3526 Chip R. 1005 1/16W 100 OHM J CN301 UE0475 Connector AXK5F16545YJ

R138 RK3562 Chip R. 1005 1/16W 100K OHMJ D301 XD0402 Chip Diode VDZT2R 5.1B

R139 RK3562 Chip R. 1005 1/16W 100K OHMJ IC301 XA0537 IC BA4510FV-E2

R141 RK3542 Chip R. 1005 1/16W 2.2K OHMJ IC302 XA0573 IC NJM2904V-TE1

R142 RK3566 Chip R. 1005 1/16W 220K OHMJ MIC301 EY0021 Mic SKB-1144SP-C1033





R147 RK3562 Chip R. 1005 1/16W 100K OHMJ R305 RK3569 Chip R. 1005 1/16W 390K OHMJ



R150 RK3538 Chip R. 1005 1/16W 1.0K OHMJ R308 RK3534 Chip R. 1005 1/16W 470 OHM J









R159 RK3550 Chip R. 1005 1/16W 10K OHM J R317 RK3574 Chip R. 1005 1/16W 1.0M OHMJ

R160 RK3538 Chip R. 1005 1/16W 1.0K OHMJ R318 RK3538 Chip R. 1005 1/16W 1.0K OHMJ




R164 RK3529 Chip R. 1005 1/16W 180 OHM J R322 RK3538 Chip R. 1005 1/16W 1.0K OHMJ

R165 RK3526 Chip R. 1005 1/16W 100 OHM J R323 RK3574 Chip R. 1005 1/16W 1.0M OHMJ

KEY Unit

Ref.No.

Parts No. Description Parts Name Version

VersionRef.No.



23

R324 RK3538 Chip R. 1005 1/16W 1.0K OHMJ

R325 RK3538 Chip R. 1005 1/16W 1.0K OHMJ

R326 RK3559 Chip R. 1005 1/16W 56K OHM J

R327 RK3538 Chip R. 1005 1/16W 1.0K OHMJ AF0032 OPH17+3 FE N3

R328 RK3572 Chip R. 1005 1/16W 680K OHMJ AF0033 OPH P17+3 FE/BZN3

R329 RK3570 Chip R. 1005 1/16W 470K OHMJ AN0012 RND N7X0.75 BR/B.ZN

R330 RK3563 Chip R. 1005 1/16W 120K OHMJ AX0006 OPH P1.7+5.5 FE/BZN3

R331 RK3574 Chip R. 1005 1/16W 1.0M OHMJ DP0163 LCD PANEL

R332 RK3526 Chip R. 1005 1/16W 100 OHM J ES0030 Speaker 28-8AB-09D

SW301 UU0027 Chip Switch SKQGAA FG0375 ON AIR RUBBER

SW302 UU0027 Chip Switch SKQGAA FG0376 PTT RUBBER

SW303 UU0027 Chip Switch SKQGAA FM0233 ANTENNA GND DJC7

SW304 UU0027 Chip Switch SKQGAA FP0238 FRONT COVER

SW305 UU0027 Chip Switch SKQGAA FP0239 KEY TOP

FP0241 REAR COVER DJC7

KB0096 REAR CASE

KZ0172 FRONT ASSY DJC7

NK0080 KNOB

SP0013 KNOB SPRING 7800

UE0466 SMA ANTENNA CONNECT.

YX0035 LCD TAPE DJC7

UE0476 CONTACT PIN YZ0135 SOLDER PLATED LINE 0.4-1mm

C401 CU3535 Chip C. GRM36B102K50PT

C402 CS0427 Chip Tantalum 6.3V10UF

D401 XD0401 Chip Diode DG1M3

IC401 XA1013 IC MM1438BWLE/R59-3644

Q401 XE0058 Chip FET MCH6305-TL

Q402 XT0195 Chip Transistor MCH6102-TL

Q403 XU0205 Chip Transistor DTC144TMT2L

R401 RK3562 Chip R. 1005 1/16W 100K OHMJ DS0446 SPEC. SHEET

R402 RK3550 Chip R. 1005 1/16W 10K OHM J EA0116 SMA ANTENNA

R403 RK3528 Chip R. 1005 1/16W 150 OHM J EDC126 AC ADAPTOR T

R404 RK3562 Chip R. 1005 1/16W 100K OHMJ EDC128 AC ADAPTOR E

R405 RK0159 Chip R. 1608 1/10W 0.33OHM J EG0055 EBP-58N PROTECTION BAG

FG0309 ANTENNA CAP

HK0598 Package

HM0235 CARTON 10

HP0003 PROTECTION BAG

HP0006Z PROTECTION BAG

HU0197 INNER 10

HU0209 INNER

SW501 UU0027 Chip Switch SKQGAA PH0015A WARRANTY T

SW502 UU0027 Chip Switch SKQGAA PK0102 CIRCUIT DIAGRAM

PR0447 FCC WARNING LABEL T

PR0452 FCC HOME USE LABEL T

PR0478 SERIAL SEAL E

PR0514 E-10x49 LABEL

PS0464 INSTRUCTION

PR0514 E-10x49 LABEL

PS0464 INSTRUCTION

RE501 UR0023 Rotary Encoder TP70N00AE20 13.5F

VersionRef.No.



Packing Unit

Ref.No.

ROTARY ENCODER Unit

Ref.No.


PTT Unit

Ref.No.


BATTERY Unit

Ref.No.


Ref.No.

Parts No. Description Parts Name Version Mechanical Unit

24

ADJUSTMENT 1) Required Test Equipment The following items are required to adjust radio parameters. 1. Regulated Power Supply Supply voltage: 6.0VDC Current: 1A or more 2. Digital Multimeter Voltage range: FS = Approx. 20V Current: 10A or more Input resistance: High impedance 3. Oscilloscope Measurable frequency: Audio Frequency 4. Audio Dummy Load Impedance: 8Ω Dissipation: 1W or more Jack: 2.5Ф 5. SSG Output frequency: 500MHz or more Output level: -20dBµ / 0.1µV to 120dBµ / 1V Modulation: FM / AM 6. Spectrum Analyzer Measuring range: Up to 2GHz or more 7. Power meter Measurable frequency: Up to 500MHz Impedance: 50Ω unbalanced Measuring range: 0.1W to 1W 8. Audio Voltmeter Measurable frequency: Up to 100kHz Sensitivity: 1mV to 10V 9. Audio Generator Output frequency: 67Hz to 10kHz Output impedance: 600Ω unbalanced 10. Distortion Meter / SINAD Meter Measurable frequency: 1kHz Input level: Up to 40dB Distortion level: 1% to 100% 11. Frequency Counter Measurable frequency: Up to 500MHz Measurable stability: Approx. ± 0.1ppm 12. Linear Detector Measurable frequency: Up to 500MHz Characteristics: Flat CN: 60dB or more Note

· Standard modulation: 1kHz ± 3.5kHz / DEV · Reference sensitivity: 12dB SINAD · Specified audio output level: 200mW at 8Ω · Standard audio output level: 50mW at 8Ω · Use an RF cable (3D2W: 47cm) for test equipment.

· Attach a fuse to RF indicated by EMF. · All SSG outputs are indicated by EMF. · Supply voltage for the transceiver: 6.0VDC

25

2) Entering and Releasing the Adjustment Mode The DJ-C7 does not require a serviceperson to manipulate the components on the printed-circuit board, except the trimmer when adjusting reference frequency and deviation. Most of the adjustments for the transceiver are mode by using the keys on it while the unit is in the adjustment mode. Because the adjustment mode temporarily uses the channels, frequency must be set on each channel before adjustments can be mode. For instructions on how to program the channels, see the “DJ-C7 INSTRUCTION MANUAL” which came with the product. In consideration of the radio environment, the frequency on each channel must be near the value (+/-1MHz) listed in the table below. To enter the adjustment mode, set key lock and press [BAND], [V/M], [SCAN], [V/M], [SCAN], [BAND], and [FUNC] key. “Freq” appears in LCD. When changing the adjustment parameters, press the [SCAN] or [BAND] key. To exit the adjustment mode, press the [MONI] key. Adjustment Points

Front side

Rotary EncoderRESW &

L40

VR1 TC1VR2

L42

MIC/EAR JACK

Rear side

DC JACK

26

Set power supply voltage to 6.0V. 1. Reference frequency adjustment

Display: FrEq, Adjust point: TC1 Adjust the TC1 to 435.03MHz (C7E).

Adjust the TC1 to 445.03MHz (C7T). 2. UHF-Power adjustment Display: U Pow, Adjust point: RE (Rotary Encoder)

Adjust the UHF-Power to 480mW at the TX condition. Frequency: 435.03MHz (C7E) Frequency: 445.03MHz (C7T)

3. VHF-Power adjustment

Display: v Pow, Adjust point: RE Adjust the VHF-Power to 480mW at the TX condition. Frequency: 145.03MHz

4. UHF-Modulation adjustment

Display: U mod, Adjust point: VR1 Input the low frequency of 1kHz 50mV from MIC terminal, and then adjust the modulation to 4.5kHz at the TX condition. Frequency: 435.03MHz (C7E) Frequency: 445.03MHz (C7T)

5. VHF-Modulation adjustment

Display: v mod, Adjust point: VR2 Input the low frequency of 1kHz 50mV from MIC terminal, and then adjust the Modulation to 4.5kHz at the TX condition. Frequency: 145.03MHz

6. NFM-AF output adjustment Display: nAF, Adjust point: L42

Input 80dBu to the test unit which modulation is 1kHz 3.5kHz and adjust the L42 to maximum AF level. Frequency: 435.07MHz (C7E) Frequency: 445.07MHz (C7T)

7. WFM-AF output adjustment

Display: wAF, Adjust point: L40 Input 80dBu to the test unit which modulation is 1kHz 22.5kHz and adjust the L40 to maximum AF level. Frequency: 88.7MHz

8. VHF-Sensitivity adjustment

Adjust point: RE Adjust the sensitivity to the best condition of 12dB SINAD. Display: vL tUn Low-F sensitivity adjustment 118.07MHz Display: vm tUn Mid-F sensitivity adjustment 145.07MHz Display: vH tUn Hight-F sensitivity adjustment 165.07MHz

9. UHF-Sensitivity adjustment

Adjust point: RE Adjust the sensitivity to the best condition of 12dB SINAD. Display: UL tUn Low-F Sensitivity Adjustment 380.07MHz Display: Um tUn Mid-F Sensitivity Adjustment 435.07MHz(C7E)

Mid-F Sensitivity Adjustment 445.07MHz(C7T) Display: UH tUn Hight-F Sensitivity Adjustment 465.07MHz

27

10. VHF-SQL adjustment SQL MIN level Adjustment Display: SqL vL Adjust point: [V/M] key Input the 145.07MHz of -11dBu which modulation is 3.5kHz, and press the [V/M] key. Check the BEEP sound.

SQL MAX level Adjustment Display: SqL vH Adjust point: [V/M] key Input the 145.07MHz of -3dBu which modulation is 3.5kHz, and press the [V/M] key. Check the BEEP sound.

11. VHF S-meter adjustment

S meter 1 level Adjustment. Display: S vL Adjust point: [V/M] key

Input the 145.07MHz of -3dBu which modulation is 3.5kHz, and press the [V/M] key. Check the BEEP sound.

Display: S vH S meter 5 level Adjustment. Input the 145.07MHz of 12dBu which modulation is 3.5kHz, and press the [V/M] key. Check the BEEP sound.

12. UHF SQL adjustment

SQL MIN level adjustment Display: SqL UL Adjust point: [V/M] key Input –10dBu which modulation is 3.5kHz, and press the [V/M] key. Check the BEEP sound. Frequency: 435.07MHz (C7E) Frequency: 445.07MHz (C7T)

SQL MAX level adjustment Display: SqL UH. Adjust point: [V/M] key Input –2dBu which modulation is 3.5kHz, and press the [V/M] key. Check the BEEP sound.

13. UHF S-meter adjustment

S-meter 1 level adjustment Display: S UL Adjust point: [V/M] key Input –3dBu which modulation is 3.5kHz, and press the [V/M] key. Check the BEEP sound. Frequency: 435.07MHz (C7E) Frequency: 445.07MHz (C7T)

S-meter 5 level adjustment Display: S UH Adjust point: [V/M] key Input 12dBu which modulation is 3.5kHz, and press the [V/M] key. Check the BEEP sound.

14. WFM SQL adjustment

SQL MIN level Adjustment Display: SqL wL Adjust point: [V/M] key Input –2dBu which modulation is 22.5kHz, and press the [V/M] key. Check the BEEP sound. Frequency: 88.7MHz

SQL MAX level Adjustment Display: SqL wH Adjust point: [V/M] key Input 8dBu which modulation is 22.5kHz, and press the [V/M] key. Check the BEEP sound.

28

15. WFM S-meter adjustment S-meter 1 level Adjustment Display: S wL Adjust point: [V/M] key Input 5dBu which modulation is 22.5kHz, and press the [V/M] key. Check the BEEP sound. Frequency: 88.7MHz

S meter 5 level Adjustment Display: S wH Adjust point: [V/M] key Input 20dBu which modulation is 22.5kHz, and press the [V/M] key. Check the BEEP sound.

16. Low Battery Display Setting

Display: bAtt Adjust point: [V/M] key Set power supply voltage to 3.7V. After that, press the [V/M] key. Check the BEEP sound.

29

PC Board View

MAIN Side A

VCO CASE(TS0174)

30

MAIN Side B

X2

No gap

1mm

less than 1mm

31

PC Board View

KEY Side A

MIC301

No gap

32

KEY Side B

33

BATTERY Side A

BATTERY Side B

PTT Side A & B

ROTARY ENCODER Side A & B

34

SCHEMATIC DIAGRAM KEY UNIT

BATTERY UNIT

1

1

+

16

1

MICG

MIC

TSW

AFO

TIN

MO

TBST

T3

FUNC

POWER

SCAN

BAND

V/M

0.1

C318

470KR330

C317

AXK5F16545YJCN301

BAND

22K

C311

C309 1

10K

R307

TP303GND

TP302SPG

TP301SP

TO KEY PCBTO SPTP304SPTP305SPG

R326

56K

C316

0.1

820P

C302 R30122K

C301

0.0022

C303

47KR302 R303

33K

0.0022

R304

22K

C320

470P

BA4510FVIC301

R306

100K

C304 1

R305

390K

C30568P47

0R308

C308

0.1

220KR311

0.022 0.022C306 C307

R310

33K

EM-123TMIC301

R314

10K

R309

39K

15K

R312

R31339K

10K

R315

C310

15/4V

100

R332

VDZ5.1B

D301

R316

0.001

1KR327

R3251KR3241KR3221KR3181K

R317 1M

R323 1M

82KR321R320

82K

C314

0.0015

C315

0.033

82KR3190.033C313

C312

0.1

SW304

SW305

SKQGAA

SKQGAA

SW303

SKQGAA

SW302

SKQGAA

SW301

SKQGAA

FUNCPOWERSCANV/MIC302NJM2904V

100P

R329

120K

R328

C319680K

1MR331

0.001

+

1

1

1

BSW

BAT

+B

CHG

GND

TO KEY PCB

TP407

TP410

TP408

TP406

TP405BAT

BSW

SP

SPG

GND

TP404CHG

IC401MM1438 10

0K

TP412GND

TP411SPG

TP409SP

DTC144TMQ403

Li-ionBattery

TP402+

TP403-

MCH6305Q401

TP401+B

R405

0.33

C401

0.001

C402

10/7V

R401

100K

R40210K

DG1M3D401

MCH6102Q402

R404

150

R403

35

MAIN UNIT

UHF

L C D

BP1

(TONE)C P U

(UL)

(BP3)

(CLONE)

SP

SP-MIC JACK

CHARGE PCB

MONI

PTT SW

V/M

BAND

SCAN

POWER

FUNC

++

+

1

1

1

++

+

+

IC9

+

+

1

+

+

+ +

+

+

+

+

+

+

1

1

+

+

+

+

1

16

54

321

LCD1

1

IC6M38268MCL

12345678910111213141516171819202122232425

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

51525354555657585960616263646566676869707172737475

767778798081828384858687888990919293949596979899100

1

47K+

VDD

MIC

MO

MIC

TSW

AFO

TIN

T3TBST

BEEP

MIC

PT3

CHG

+B C3T3 R3DET

VDD

FMC

W/NC

C3 EAR

BD3C

BD4C

BD2C

R3C

PLC

P3C

PVC

PUC

TVC

TUC

TSWC

T3C

BEEPC3

AFPC

C3C

STB2CLKDATA

TBST

TUNC

MICG

PLV

R3

TUNVBND4BND3

TV

BND2

P3

FMV

SMT

SQL

P3

+B

T3

R3

PO

STB1

CLK

DATA

AFS

TUNV

TUNC

C3

BD1C

W/N

VDD

+B

W/NFMV

VMOD

UMOD

BND4BND3BND2

R3PLVP3

PUPV

TUTV

T3TSW

SD

C3

C3

TLC

AFO

FMV

PU

PV

T3

C3

UMOD

VMOD

R3

TU

SEG25

SEG24

SEG23

SEG22

SEG21

SEG20

SEG2SEG1SEG0COM3COM2COM1COM0

SEG19

SEG18

SEG17

SEG16

SEG15

SEG14

SEG13

SEG12

SEG11

SEG10

SEG9SEG8SEG7SEG6SEG5SEG4SEG3

RSTBU XIN

BARCBD1CBD2C

P3CPLC

BUGCHGR3C

PUCPVCSDASCL

BAT

AMC

SKQGAA

MONI SW

GNDTP15

CHGTP16

TP14 1

10KR157

IC14BU9831F

0.01

C184

HSJ1102-01-520

TP9DTA123JMQ25

2.2K

R126

R1

C14C11

C26

1PD3

MA2S304

C10

R6 5.6K

2SC5066FTR10

22

C6

0.001C8

0.1/20V

C240.001

C7

NCC17

27P

C18

33P

C16 NC

18n 18n

C15

8P

VHF

L10

15n

C2818P

IC1

D4MA2S304 L11

R21330

0.001

IC2MB15A01

3.3K

0.001

100R24

C45

100KR26

R25C44

470P

6PC22

D7MA27077

L1315n

C472P D8

R28220

220P

C51MA27077

8PC50

C49

WFM

C67

10K

C53

6P

1PC56

L1812n

100P

0.1/20V

R403.3K

R412.2K

TC1

10P

8PC57

22P

C58

R27100

X112.6MHz

C54

0.001

L17

C620.1

R1754.7K

C64

22P

C68DTC144TMQ9

0.01

DTC144TM

470PC52

DTC144TMQ41

2.2K

2.2KR61

R59470 0.27u

L23

C9447PL24

0.22u

L25

0.22u

C9539P

C970.001

C10122P 10P

C98

2.2KR58 0.01C89

R47

2.2K

uPC2757TBIC3 0.001

C80

330

R48

C70

470P 47

R37

C78

C830.001

0.001C84 D1

4

MA2S357

D15

MA2S357

R600.39u

L22

C93

3P

2SC5066FTQ12

R70330KC2

06L45

2.2u

82P

C109

100R652SC4738

Q14

220KR64

33PC104

R62

DAN222M

0.01

C990.00133

PC102

Q13

D18DAN235EC105

47P

C107 8P

47n

R74

2.2KVHF

5PC88

C201 4P

10K

R55

18P

R75220.001

C114

L300.47u10

0K

47P

C115

MA2S304

D23

MA2S304

D21

L31 Q15

2SC4738

0.001

C113 0.001

C110

22/4V

C111

10K 10KR73

3.3KC112

22/4V

R80Q16DTC144TMEMD3

Q17

100K

R83

0.022

C117

0.5P

UHF

C127100P

100P

C126

R96

0.001

22KR102

R101220K22

0KR100

OSCI

OSCO

MIXO

VCC

AMIF

DECP

FMIF

DECP

DECP

LIMO

QUAD

FMAF

AMAF

AMSW

RSSI

RFAGC

AGCOAGC

AMPI

AMPO

CMPI

CMPOGND

RFIN

TK10931VIC7MA27077

D29

C720.001

R46100 C7

3

0.1/20V

C74

2.2/10V1.2KR45 470u

L44

1KR53

0.5PC86

2SC5066FTQ11

22K

L3618n 470P D2

5

5P

C148C1495P

100

R165

C205

RE501TP70N00AE20

C145

22/10V

XC6383A701MR

L37

C146

470u

100K

R112

TC4W53FU

C151

C160

100P

FL3CFUCG450E0.

01

C164

22/4V

C163

C143

C144

L38

0.01

R_ENC PCB

120

1K

0.1

C169

R123

22K

R12722K

C168

0.01

R129C171

0.001

D34

SEG12

SEG11

SEG10

SEG9SEG8SEG7SEG6SEG5SEG4SEG3SEG2SEG1SEG0

COM3COM2COM1COM0

SEG13SEG14SEG15SEG16SEG17SEG18SEG19SEG20SEG21SEG22SEG23SEG24SEG25SDAFPCAFSAMCBD4CBD3CTVCTUCTSWCT3CFMCW/NCRE1

RE2RESW

DETBEEPCRXCTXEARSTB2STB1DATACLKPT3TBSTC3CPOTUNCBATTLCTINSQLSMTPCNTBCHKBP1

NC

OSCI

OSCO

VP VCC

DO GND

LD Fin

CLK

DATALEFC

FoutφP

φR

0.001

EMD6Q1

100KR9

47P

22/4V

100KR7

0.001C23 0.

001

C3

0.001

100P

330R5

1uL20.1u0.001

R4 1K

D1MA27111

1K0.1uL1

2.2/10V

39nL5

39nL6 0.001 MA27077

NC

0.001C13

2.2u

C20

39P

27n

C21

R3 220

0.001

L8

C25

330

R8

2SC5066FTQ5

10KR11

Q2

1P

C29

680R15

0.001C30

2.2KR1710KR16

R18

10K D5

1SV279 68n Q4

2SC5066FTR19 10K

10KR14

R12 10K

10K

R162

0.001

C34

C37

C35

180PC32

uPC2771TB2SK3078AQ3

470PC41

L1515n7P

C42

1UL14470P

C40

220R20

C33

220P

MA27077

D6

8PC38

C39

12P

39P

C43

18n

L16

12P

Q6

1PC46

7PC48

15nL12

R31

2SC5066FTQ7

5.6K 22/4V

4.7KR22 R23

0.1/20V

C36

1u4.7KR30R29

3.3K

0.001

C59

C60

10KR35

12P

6P

R3210KC55

C63470

R342P

C61

R168

C79

22/4V 0.001

C76

0.01

6.8K

R49

180R5450.85MHz

FL1

0.1u

L202.2K

R52

D16

C85

D17DAN235E

47R174

100KR63

22PC103

C10827P

L28

0.33u

2SC5066FT

R68

2.2K

MA27077

D19

L27

10.7MHzFL2 0.01

C100

470

R56

2.2KR57

L19

0.27u C87

0.01

C91

0.39u

L26 C92

2P18P

C96

XC62HR3302MRIC4

1KR66

2.2/10V

R67

1.5K C20212P

NCC106

180R164

2.2KR69

2.2K

R76

2.2K

R81

0.001C116

0.12u

L29

R8247

3SK274Q18

MA2S304

D20

5PC118

0.15u

C1190.001

1MR91

0.12u

L32

100K

0.001

R89

C121

47C122

0.001

47P

C125

R88

R92

1M C12322P

1MR93 C12422P

R72

R77 R79 R78

10K82KR84

R85

47K NCD22

C136

15/4V

0.022

C130

10KR97

R176

33KR103

0.022

C137 1

C138

R98

22K

C131

0.1

100K

100K

100K

R163

R161

R42

NCR108

MA27728D30

R113

22/10V

MA781WKD27Q22

EMD3IC8

R106

330K

2.2K15KR111R110

C161

0.1

0.001

L40QA0160

L42QA0159

DTC144TMQ38

1

47K

R177

C165

1

100/7V

1K

C199

0.01

DTA123JMQ23

DTA123JMR124

22K

R122

R120

27K

C167470PDTA123JM

Q242.2KR1210.

01C204

MA27077

D37

MA27077

D38

Q40

R125 C200

R12847K

NCR131

TP8

GND

MRCL02AA

C173

C172

33P

33P

R130 1K

4.19M

X2

R138100K

100K

R136R133470

100P

C178

BD4930FVEIC13

100

R137

0.1C176

2.2KR141

R142

220KR170

470K

C180

1C1850.022

R146

22K

0.01

C188

220K

R149

Q272SC5609

100K

R147

C189

C182

100/7V

0.1

C181

C175R134 10

0.1

EMD3Q26

R143

C187

1/16V

R145

10K

C207

0.0022

1C183

0R144

IC12NJM2070M

100

L431u

0.001

R139100K

C1770.1

NC

R140 2SK3541Q42

0.022C186

22KR148

R172

1MR154

22K

C195

10K

R158

R171 1K C197

0.01

R15656K

R15510K

R15210K

22KVR2

22KVR1

2SA2030

Q39

DTA123JM

Q35

R119

3.3K

EMA8Q34

EMA8Q33

EMA8Q32

EMA8Q31

EMA8Q30

EMA8Q29

EMA8Q28

C192

10/16V

0.001

C191

DG1M3D35

C190

0.001

R153

10K

TP12 TP13BSW +B

BATDTC144TMQ37

MCH6102Q36

22/4V

C194

0.001

C193

10KR167

SW501

SKQGAA

SW502

CN1AXK6F16545YJ

2.2/10V

C208

D36

MA27111

R15910K

D42

VDZ3.9B

PTT PCB

R132

100K

100K

R135

C179

2.2/10V

BR24L32FV-WIC11

C174

100/7V

MA27077

TP11

SPTP10

SPG

JK1

JK2HEC4306-010010

5P

MA27077

D28

15P

1MR114

1SV311

D31

L4147n

C141470PC142

470PC135

C13915P

2SC5066FTQ21

1SV311

R104470

R10556K

R173 47 15nL33

D24

C1980.5PC140

R115 1MR116

L3533n

R1072.2K

47P1SV311

L3433n

D26

1M

5PC158

C147

1SV311

0.5P

47PC157

C159 NC

R117 1M

12nL39

C150

15n

C154

C153

0.1

0.01 0.1

C1550.1

C152

DAN222MD32

0.01C166

10K

R118

C15610P

C162

R109

4.7K

TC75S51FUIC5

R940.001

C128

C134

22K

0.01C133

0.01

C132

100K

1SV279D9

D11

1SV279

1SV279

2.2KR36

D10

C310.001

220

R13

0.001

C27

C19

L9

L7D2C122PC5C4

7PL3 L4

C2C1

C9

1KR160

R150 1K R151100K

120 D33SML-521MUW

220KR166

W1BP3

100KR33Q8

DTA123JM

100R2

VALVAL

NCNC

T E

47K47KR72

R77

36

BLOCK DIAGRAM

TV

IC3MIX

D16DAN222M

R3

MODE SWFMV

W/N

FL2

BPF 10.7MHz

P3 PV VMOD

R3P3

+B

+B

VDD

PCNT

BCHK

L C D

C P U

RESW

RE1

RE2

C3

SD

TLC

P3 7V

7V

C3

FL1

BPF 50.85MHz

Q152SC4738

IF AMP

R3

R3

FM SWQ38

DTC144TM

MODE SW

R3

FM/WFM

W/N

T3

VDD

BU RST

RESETVDD

SDA

SCL

CRX

C3C

C3T3

PTT SW

C3

CTX

PT3

SP-MIC JACK

SP

Q402:MCH6102

IC401:MM1438Q403:DTC144TM

D401:DG1M3

C3 DTC144TMD36:MA27111

Li-ion

BSW

+B

AFO

UMODVMOD

TSW T3

C3C3

T3TSW

C3C3

T3C

TSWC

TV TU

TVC

TUC

PVC

PUC

PUPVPLV P3

PLC

P3C

C3C3C3C3C3

BD4C

BD3C

BND4 BND3

FMC

W/NC

FMV W/N

R3

EAR

EARV

MONI SWPTT SWMICG

STB1

CLK

DATA

SP/EAR SW

BEEPCLKSTB2

DATA

R3 C3

PO

AFPC +B

C3C

PTT UNIT

TUNC

TBST

CHG

TUNC

TBST

CHG

BAT

BAT

FMV

TBST

TV

TU T3

+B T3

EARV

P3

uPC2757TB

Q36:MCH6102Q37

CONTROL SIGNAL

TRANSMIT/RECEIVE

RECEIVE

TRANSMIT

RF AMP

Q132SC5066FT

BPF

D17DAN235E

Q41DTC144TM

BND3

EARV

BND2

BND3

TUNV

BAND SW

BND4 BND4

TUNV

EAR SW

BND2

NOISE FILTER

V C O

PO

BND2

BD2C

R3

R3C

PU VMOD

L-VHF-VCO

PLV

AFS

AMC

Q192SC5609

AGC

R3

AM

AMC

AMCWFM

VHF

UHF

HSJ1102-01-520JK1

ANT

LOOP FILTER

D3,D4:MA2S304D5:1SV279

Q2:2SC5066FTQ52SC5066FT

BUFFERDRIVER

IC1uPC2771TB

POWER AMP

Q32SK3078A

TX SW

D2,D19MA27077

LPF

LPF TX SW UHF-VCO/MOD LOOP FILTER

Q42SC5066FT

BUFFER

D9,D10,D11Q7:2SC5066FT

1SV279

Q1:EMD6D1:MA27111MA27077

D7,D28

HPF

SPRIOU MUTE

MA27077MA2S357

2SC5066FTD14,D15

Q11LOOP FILTER BUFFER

12.6MHzX1

UNLOCK SW

DTA123JMQ8 XC62HR

IC4

3302MR2SC5066FT

Q17EMD3

IC6

COM0-COM3SEG0-SEG25

SML-521MUWD33

DTA123JMQ23,Q40

LCD/BP SWQ16

DTC144TM

BD4930FVEIC13X2

4.19MHzBR24L32FV-WIC11

EEPROM

CLONED30

MA27728

Q22:EMD3

IC9:XC6383AD27:MA781WK

BOOSTER SWTUNE SW

TC75S51FUQ9

DTC144TM

TUNVAUDIO SW

Q26EMD3

IC12NJM2070M

AUDIO AMP

VOLUME

IC14BU9831F

Q422SK3541

Q272SC5609

FILTERACTIVE

DETECTER

L42:QA0159L40:QA0160D32

DAN222M

MODE SW

TK10931VIC7

I F I C

FL3

BPF 450kHz

Q142SC4738

IF AMP

FMV

EAR MUTE

D34MA27077

D37,38MA27077

EAR SW

BAND SW

D29MA27077

D24,25,261SV311

BPFRF AMP

Q212SC5066FT

D311SV311

BPFD20,D21MA2S304

Q183SK274

RF AMPBPF

MA2S304D23

BAND SW

D18DAN235E

LPF LPF VHF-VCO/MOD

TX/RX LED SW

MB15A01IC2

P L L I C

D6,D8

Q6:DTC144TM

Q12

M38268MCL

DTA123JMQ24

EMA8Q28 Q29

EMA8 EMA8Q30 Q31

EMA8 EMA8Q32

EMA8Q33 Q34

EMA8 DTA123JMQ35 Q39

2SA2030

REGURATOR

D35DG1M3

VDZ3.9BD42

Q401MCH6305

BATT SWCHARGE

BATT UNIT

TIN IC302NJM2904V

TONE FILTER

DEV ADJUST

UHF:VR1VHF:VR2

MO IC301BA4510FV

MIC AMP/FILTER

MIC SCAN KEYFUNC KEYBAND KEY

V/M KEYPOWER KEY

KEY

KEY UNIT

POWERV/MSCANFUNCBAND

MONI

DET

TUNC

BD1C

701MR

IC5

Q25DTA123JM

R.ENC

R.ENC UNIT

TC4W53FUIC8

ALINCO, INC. Head Office: Shin-Dai Building 9th Floor 2-6, 1-Chome, Dojimahama, Kitaku, Osaka 530-0004, Japan Phone: +81-6-4797-2136 Fax: +81-6-4797-2157 E-mail: [email protected] Copyright 2004 Alinco, Inc. Osaka Japan Printed in Japan PM0080

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