WOUXUN KG-UVD1 Schematic

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

Service Manual

Model: KG-UVD1 Version: KG-UVD1-0905-V1

QUANZHOU WOUXUN ELECTRONICS CO., LTD

Version: KG-UVD1-0905-V1 Page 1 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

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KG-UVD1 Dual-Band Maintenance Manual

Introduction

The Scope for the Manual

This manual is for the technicians who know well about the communication and have some experiences of maintenance. All necessary information of maintenance and actual published date are included in this manual. If there is any change after publishing, we will complement it by “Maintenance Aviso” or “Manual Revision” according to the requirements.

Personal Safety

● Please pay attention to the below proceedings for your safety:

Don’t transmit before you carefully check all plugs for TX Frequency, or any of the unfolded plugs doesn’t

connect to the relative ends.

● Please turn off the power, and don’t operate the equipment when you are near the electric detonator or on flammability gas station.

●Only the qualified technicians can maintain the equipment.

Maintenance Service

In order to maintain the equipment easily and establish the complete maintenance system, we supply the information including principium chart, printing circuitry chart and the settings of the equipment.

Mode Combination

1. Mode Combination

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2.Enter the Mode

3.Computer Mode

KG-UVD1 handheld transceiver programs by computer, the programming connection and the programming software (KG-UVD1). The programming software can be used in the IBM computer or compatible machine.

Duplication Mode

1. “Duplication Mode” can copy the data of a handheld transceiver to another one. The dealers can do this duplication without a personal computer.

2. Operating Method ①Connectting the duplicated source radio with waiting-duplicated target radio by cloning Line （The waiting-duplicated target radio need to be putting through the power source）

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○2Pressing [MONI] key on duplicated source radio, the duplication starts.

When duplicating, the flickering red light means sending data. After duplicating successfully, the red light extinguishes, and the source radio enters the standby mode. If the red light keeps flickering, it means the duplication failed. The green light flickers when the target radio duplicates. The duplication finishes when the green light extinguishes.

Assembling & Dissembling Chart

Disassembling Shell Chart Disassembling TX/RX Board Chart

ⅠFrequency Structure

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Pic 1

Frequency

Structure

（1） 136~

（2） 136~

（3） 136~

Chart 1 Please refer the frequency of A.B.C.D points of PIC 1 on Chart 1.

st

intermediate frequency of this radio is 29.250MHz, the 2nd is 450KHz.

The 1

A C B D

174.995MHz

165.250~

204.245MHz

165.250~

204.245MHz

165.250~

204.245MHz

400~

470.995MHz 450~

520.995MHz 245~

245.995MHz

429.25~

500.245MHz

479.25~

550.245MHz

274.25~

275.245MHz

Ⅱ Receiving

(1) The front end of U Band (RF Amplifier)

The signal which is received from the antenna enters the transmission/receive change-over switch diode circuit (D148, D137, D138 and D147), then goes through BPF (L191 and L192), and is enlarged by RF amplifier (T322). The signal goes through the BPF(L185,L189,L187,L188), and then enters the mixing. These BPF (D142, D143, D144, D145) is adjusted by the variable condenser. The input voltage by variable condenser is adjusted by the outputting voltage by microprocessor (IC811).( See PIC 2)

(2)The front end of V Band(RF Amplifier)

The signal which is received from the antenna enters the transmission/receive change-over switch diode circuit (D322，D315，D316 和 D443), then goes through BPF(L344 and L345), and is enlarged by RF amplifier (T324).The signal goes through the BPF(L320，L342,L341 L340), and then enters the mixing. These BPF (D318 D319, D320,D321)adjusted by the variable condenser. The input voltage by variable condenser is adjusted by the outputting voltage by microprocessor (IC811).( See PIC 2)

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图2 PIC2

(3) The 1st Mixer

The signals from the front end of U Band and the Rx LO prouduced by PLL electrocircuit creat the 1st immediate frequency signal of 29.250MHz on T144 Mixing. The created signal is sent to the changeover on-off on U/V Band.

st

The signals from the front end of V Band and the Rx LO prouduced by PLL electrocircuit creat the 1 frequency signal of 29.250MHz on T323 Mixing. The created signal is sent to the changeover on-off on U/V Band.

The changeover on-off switches the signals according to the working state of U/V Band on microprocessor (IC811). After switching, the signals are sent to MCF(FL515,FL516) (See PIC2)

（4）

The first signal from intermediate frequency eliminate the signals from adjacent channels through MCF(FL515,FL516). The amplifier (T520) enlarges and enters the I-F system chip (U516). The I-F system chip provides the second mixer, the second LO signal, limiting amplifier, orthogonal detector and RSSI (received signal intensity indicator).The second mixer sends and mixes the first intermediate frequency signal and the second LO signal of 28.8MHz, and then creates the second LO signal of 450kHz.

The second intermediate frequency signal keeps eliminating the signals of the adjacent channels by the chinaware wave filter. The second signal through filter is enlarged by limiting amplifier and demodulated by orthogonal detector with chinaware discriminator. The demodulated signal enters the tone circuit on microprocessor (IC811) and processes.(See PIC2)

The enlarging circuit on Intermediate Frequency

immediate

（5）

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Wide/Narrow Switch Circuit

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We can set the bandwidth of all channels by turning on the Wide/Narrow switch.

th

The data from Wide (low level) and Narrow (high level) is outputted by the 14 T528 is connected when receiving the data from WIDE (low level). T528 is disconnected when receiving the data from NARROW (high level). T528 is connected/ disconnected by WIDE/NARROW data.The regular changing level from U516 detector is used to maintain the constant output level on WIDE/NARROW signals. (See PIC3)

pin on microprocessors.

PIC3

）

（6

The demodulated signal is sent to the tone amplifier by T811 from the 25th feet tube of microprocessor (IC811),after entering the tone circuit and being processed. After being enlarged by the tone power amplifier, the signal is outputted to the loudhailer by AF volume control. (See PIC 2)

（7）

A part of AF signals from FM IC (U516) enter IC again. The noise components are enlarged and revised by the filter, and then creates the DC voltage corresponded to the noise level.

The DC signal is sent to the simulated port （Pin28） of microprocessor through FM IC. IC405 decides whether outputs the sound from the speaker by testing the outputted voltage is higher or lower than the default value. （See PIC4）

Tone Amplifier Circuit

Squelch

PIC4

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（8）

The signal from FM IC (U516) enters and is processed by microprocessor (IC811).(See PIC4) Microprocessor （IC811）determin whether QT or DQT matches the setting value, and control the output of P-SPK and loudhail by this result. (See PIC 4)

Receiving Signaling (QT/DQT)

Ⅲ PLL Frequency Syntheses

PLL circuit produces the Rx LO for receiving and the RF signal for transmitting. This transceiver is adopted double channel integrate circuit, which can simultaneously prod uce tw o different Rx LO and RF signal.

(1) PLL

The frequency step of PLL circuit is 5 or 6.25kHz.

The referring surge signal of 14.4MHz is divided frequency by a fixed arithmometer in U112. The signal from the oscillator (VCO) is cushioned and enlarged by T130 and T311 separately, and is divided frequency by programmable double modulation arithmometer separately in U112. In the U112 phase comparator, the frequency division processes compare. After being filtered by the different lowpass, the two created signals separately are sent to the two independent VCO controlling frequency of oscillator. See PIC 5

图5 PIC5

(2)VCO

cU Band VCO on the Transceiver The frequency that is used in U Band on the transceiver is produced by T134 vibration when it is transmitting or receiving frequency points.

Through the phase comparator will receive transportation to the VCO control voltage variable diode (D132, D139, D131, D140) to control the oscillation frequency.Oscillation frequency of the signal by the T135, T135 amplification levels, with the D136 and D135 were sent to the RF amplifiers and receivers for the first points of the vibration frequency. See PIC5.

d V Band VCO on the Transceiver

The frequency that is used in V Band on the transceiver is produced by T325 vibration when it is transmitting or

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receiving frequency points.

Through the phase comparator will receive transportation to the VCO control voltage variable diode (D324, D325, D327, D328) to control the oscillation frequency.Oscillation frequency of the signal by the T135, T135 amplification levels, with the D136 and D135 were sent to the RF amplifiers and receivers for the first points of the vibration frequency. See PIC5.

Ⅳ Transmitting Part System

（1) Speaker Amplifier

The signal from speaker processes regulation of the maximum frequency deviation by tone processor (U611). And then it is sent to VCO on U Band or V Band for modulating and inputting. See PIC 6

` PIC6

（2）Drives and Terminal Amplifier

This transceiver has two separation drives and terminal amplifiers on U Band and V Band. cDrives and Terminal Amplifier on U Band

The signal from T/R Switch (D136 ON) is enlarged to 50mW by pre-drive amplifier (T139,T140) and drive amplifier (T141). The output of drive amplifier is enlarged to 4.0W by the RF power amplifier (T142) (works as when low power is 1W). The output of RF power amplifier is through the harmonic filter (LPF) and the antenna switch (D148), and is sent to the terminal of the antenna . See PIC 7

d Drives and Terminal Amplifier on V Band

The signal from T/R Switch (D312 ON) is enlarged to 50mW by pre-drive amplifier (T319,T320) and drive amplifier (T322). The output of drive amplifier is enlarged to 4.0W by the RF power amplifier (T322) ((works as when low power is 1W). The output of RF power amplifier is through the harmonic filter (LPF) and the antenna switch, and is sent to the terminal of the antenna (D322). See PIC 7

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PIC 7

（3）Automatic Power Control Circuit (APC)

APC circuit always monitor the circuit that is through the radio frequency RF amplifier (T142 or T322),and maintain the stable electric current. The diversification of electronic current that is enlarged by radio frequency power amplifier can cause the lower voltage of R615, R616, R659 and R660. The voltage is sent to difference amplifier U612(2/2) U612(1/2), and compares the outputting voltage of IC101(2/2) with the reference voltage from IC405. The output voltage of U612 (1/2) control the radio frequency RF amplifier, drive amplifier, VG of pre-drive amplifier to keep the voltage consistent.

The changes of high/low power are realized by changing the reference voltage.

The two terminal amplifiers of this transceiver use the same APC circuit. So they are switched on the output VG voltage from APC. When U Band transmitting, the VG voltage that sends APC to V Band resists to ground short circuit. On the contrary, when V Band transmitting, the VG voltage that sends APC to U Band resists to ground short circuit. See PIC7

（4）

QT/DQT

The DQT/QT data outputs from the CPU 23 base pins. The signal through the low pass CR filter, a partial signal delivers TCXO CR112. Another part of signal and the tone signaling mix, then inputs separately to U or V Band of VCO.

Coding Signaling

Ⅴ Electrical Power

10 electrical power of 5V is used in this transceiver. They respectively provide to the microprocessor: 5V,5M When connecting, 5M always keep outputting. Although 5M is the regular output,it is closed when turn off the electrical power to prevent the microprocessor from malfunction. 5C-V is the public 5V on V Band,which keeps output on non-save mode. 5C-U is the public 5V on U Band,which keeps output on non-save mode. 5R-U is the receiving 5V on U Band,which keeps output during receiving.

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5T-U is the transmitting 5V on U Band,which keeps output during transmitting. 5R-V is the receiving 5V on V Band,which keeps output during receiving. 5T-V is the transmitting 5V on V Band,which keeps output during transmitting. 5R is the shard 5V by the intermediate frequency circuit. (U band and V band of receiving use in common the partial power source. The electrical power is used in enlarging the speaker (The shared partial electrical source on U Band and V Band) There are another two overall electrical sources, BATT+ and BATT. BATT+ is input electronic source. BATT is electronic source by controlled by power switch.

Ⅵ Controlled Electrical Circuit

The controlled circuit is made up of microprocessor(IC811) and exterior circuit. It controls the TX-RX unit. The main functions of IC811 are as bellows: (1) Transforming the transmitting and receiving states according to PTT input signal (2) Numerating system,group, frequency and program data from the stored circuit (3) Sending frequency data to PLL (4) Controlling the open and close of squelch according to the output DC voltage from squelch circuit. (5) Controlling the tone frequency mute according to the decoding data

Ⅶ Keypad and display circuit

(1)Keyboard entry examination

K1,K2,K3,K4 are keypad fan-out,D1,D2,D3,D4 are keypad input end. They are managed after examining by microprocessor (IC811). See PIC8

图8

图9

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(2) Display Circuit

LCD demonstrated the information (IC811) controls the screen by the microprocessor (liquid crystal) to demonstrate that the actuation integrated circuit causes the screen (liquid crystal) the monitor demonstration corresponding information. See PIC 10

PIC10

(3)Backlight Circuit

The backlight of LCD and keypad is single-colored, which is controlled by the pin of microprocessor. See PIC11

PIC11

(4)Illumination Circuit

The illumination circuit is controlled by the pin of the microprocessor(IC811). See PIC12

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PIC 12

Ⅷ Memorizer Circuit

The memorizer circuit is made up of CCPU (IC811) and EEPROM (U811) The capacitance is 64k bits, including the handset controlling program by CPU and the operation function data. See PIC13

PIC 13

Ⅸ Batterypack Low Voltage Prompt

Monitoring the batterypack voltage by microprocessor. The transceiver will sound when the voltage is lower than the alarm voltage. See PIC14

PIC 14

Ⅹ Programming Communication

The transceiver communicates data with PC through RXD TXD on earphone seat. See PIC 15

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PIC 15

Ⅺ JP811 Terminal Function

Terminal

Pin No.

1 SP+ Output SPK Output 2 MIC+ Input MIC Input 3 BATT Input Input Electronic Source of Keypad backlight 4 5V Input LCD Drive IC & Input Electronic Source of LCD Backlight 5 GND 6 GND 7 GND 8 LCD-CS Output

9

10 LAMP1 Output Electronic Source Control of LCD Backlight 11 GND 12 K1 Input Keypad Matrix Input 13 K2 Input Keypad Matrix Input 14 K3 Input Keypad Matrix Input

NAME

（BATT-TEST）/

LCD-RS

INPUT & OUTPUT

Output

Function Description

IC始能端控制 Electronic Source Voltage Examination/ Read-Write End Control of LCD Drive IC

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15 K4 Input Keypad Matrix Input 16 D1 Output Keypad Matrix Output 17 D2 Output Keypad Matrix Output 18 D3 Output Keypad Matrix Output 19 D4 Output Keypad Matrix Output 20 GND

Ⅻ Terminal Function of Microprocessor (IC811)

Pin NO. Tube Feet Name Function Description

1 PLL-LE/ROM-WP Phase-locked loop Data End/ Stored IC Write Protection Board 2 LAMP1 LCD Backlight Control 3 5SC-UHF Control by (UHF) VCO Electrical Source 4 K1 Row Line 1 on K1 Keypad 5 K2 Row Line 2 on K2 Keypad 6 K3 Row Line 3 on K3 Keypad 7 K4 Row Line 4 on K4 Keypad 8 D1/PLL-CLK/ROM-CLK/MONI/LCD-

D0

9 D2/PLL-DATA/PF1/LCD-D1 Row Line 2 on Keypad/Phase-locked Loop Data/

10 11 D4/PF2/LCD-D3 Row Line 4 on keypad/Topkey PF2/ LCD Drive Data 12 CN2 CN2 Channel Decoding Bit 13 CN1 CN1 Channel Decoding Bit 14 15 AVDD 16 RXO Microprocessor Audio Amplifier Output 17 RXI Microprocessor Audio Amplifier Input 18 MICI Microprocessor Audio Amplifier Output 19 MICO Microprocessor Audio Amplifier Input 20 TONE/DTMF/Beep Audio Signal Output/Double Audio Signal Output/Prompt Output 21 PLLC 22 AVSS 23 CTCSS/DCS/TUNE CTCSS/DCS/Receiving Auto Track Gain Output 24 APC Auto Power Control Voltage Output 25 AURX Input End of Microprocessor Audio Channel 26 Batt-TEST/LCD-RS Battery Voltage Sampling Input/LCD Drive IC Control End 27 VOX MIC Sampling Data Input 28 ANSQL Squelch Voltage Sample Input End 29 XIN 30 XOUT 31 VSS 32 RESET

D3/Viose-CLK/（A/B）/LCD-D2

(N/W）/ROM-Data

Line 1 on Keypad/Phase-locked Loop Clock/ Squelch Key/LCD Drive Data

Sidekey1/LCD Drive Data Row Line 3 on keypad/ Voice Clock/(A/B) Button/ LCD Drive Data

Wide/Narrow Bandwidth Control/Packet Data

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33 VDD 34 5SC-VHF (VHF) VCO Electronic Source Control 35 P-TX/RX-VHF (VHF)Transmitting/Receiving electronic source control 36 P-SPK Audio Power Amplifier Electronic Power Control 37 LAMP2 Illumination Control 38 P-TX/RX-UHF UHF Transmit/Receive Electronic Source Control 39 LCD_CS LCD Drive CMOS chip 40 RXD/PTT Communication Data Foot Input/Transmi t Key Examination 41 Voice-BUSY/DTMF-STD Voice Chip Busy Line Double Audio Decoding Valid Data

Receiving Symbol Bite 42 FM-SDIO/Voice-DATA Reception Chip Serial Data/Voice Chip Serial Data 43 GREEN Controlled by Receiving Indicator Light 44 RED/TXD Receiving Indicator Light/serial communication data foot outputs

Ⅻ Adjustment

Apparatus used in Adjustment: Lineless Integration Test Apparatus, Digital voltage-stabilized source, Digital Multimeters

Nominal Voltage:7.4V

6.2 Alarm Voltage T one Power:0.5W

Test Contents

VHF-VCO TX/RX CV-V 136.000MHz VHF-VCO TX/RX CV-V 174.995MHz UHF-VCO TX/RX CV-U 400.000MHZ UHF-VCO TX-RX CV-U 470.995MHZ

Test

Points

Text Range Tes t Value

高于0.8 低于4.0V 高于1.0V 低于4.0V

Instrument/

Apparatus

Digital Multimeters Digital Multimeters Digital Multimeters Digital Multimeters

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DCS Modulation

Spoke

Debugging

Characteristic

VHF POWER 136~174.995MHz

UHF POWER 400~470.995MHz

VHF/UHF

VHF/UHF +3dB~-3dB

0.3KHz≦X≦0.7KHz

≧4.3W

≧4.0W

Lineless Integration

Test Apparatus

Lineless Integration

Test Apparatus

Lineless Integration

Test Apparatus

Lineless Integration

Test Apparatus

Components List

Mainboard Top Layer Part Detailed List

NO. Name Item Spec. Dosage Bit No.

1 Capacitance 2P C0402 1

2 Capacitance 8P C0402 1

3 Capacitance 10P C0402 2

4 Capacitance 12P C0402 1

5 Capacitance 20P C0402 1

6 Capacitance 24P C0402 1

7 Capacitance 27P C0402 2

8 Capacitance 68P C0402 1

9 Capacitance 100P C0402 13

10 Capacitance 102P C0402 10

11 Capacitance 103P C0402 22

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C5 35 C5 34 C8 51 C5 88 C5 21 C5 98 C8 49 C5 94 C8 23 C2 06 C1 90 C6 45 C3 60 C5 96 C1 C159 C138 C644 C615 C393

C632

C848

C822 C821 C820 C657 C656 C653

C160 C646 C397 C394

C838 C639 C611 C516 C373 C169

R631

C847 C839 C837 C829 C815 C813

C545 C541 C512 C168 C166 C388

C65

C16

C612

C844

1

5

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61

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C8

12 Capacitance 104P C0402 36

13 Capacitance 105P C0402 4

14 Capacitance 200P C0402 1

15 Capacitance 202P C0402 1

16 Capacitance 220P C0402 5

17 Capacitance 223P C0402 7

18 Capacitance 224P C0402 2

19 Capacitance 332P C0402 1

20 Capacitance 393P C0402 1

21 Capacitance 470P C0402 7

22 Capacitance 472P C0402 3

23 Capacitance 473P C0402 4

24 Capacitance 680P C0402 2

25 Capacitance 683P C0402 2

26 Capacitance NC C0402 3

27 Capacitance 1P C0603 1

28 Capacitance 30P C0603 1

29 Capacitance 104P C0603 2

C364 C846 C845 C389 C843 C842

33 R1

C652 C641 C640 C636 C634 C624

63 C5

C164 C162 C158 C617 C614 C841

11 C8

C827 C817 C814 C812 C655 C514

30 C5

C589 C518 C515

92 C6

C642 R840 R133

75 C5 90 C6 37 C8 50 C8 36 C5 23 C6 26 C5 24 C6 58 C8 25 C6 38 C6 30 C8 28 C8 24 C1 36 C4 31 C5 17

C832 C831 C552 C927

C816 C635 C633 C597 C216 C157

C520

C167 C163 C134 C643 C616 C390

C625 C156

C631 C628 C519

C627

C826

C623 C237

C647

C840

C599

C396

C513

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30 Capacitance 104P C0805 1

C4 55

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31 Resistance 0R R0402 5

32 Resistance 10R R0402 1

33 Resistance 56R R0402 1

34 Resistance 100R R0402 5

35 Resistance 150R R0402 1

36 Resistance 330R R0402 2

37 Resistance 560R R0402 1

38 Resistance 1K R0402 7

39 Resistance 1.2K R0402 1

40 Resistance 2.2K R0402 10

41 Resistance 3.3K R0402 3

42 Resistance 3.9K R0402 1

43 Resistance 4.7K R0402 8

44 Resistance 5.6K R0402 2

45 Resistance 10K R0402 14

46 Resistance 18K R0402 1

47 Resistance 22K R0402 8

48 Resistance 24K R0402 1

49 Resistance 30K R0402 1

50 Resistance 33K R0402 3

R8

R838 R816 R641 R632

59 R6 19 R9 26 R8 55 R8 21 R8 29 R8 22 R8 24 R5 95 R8 20 R3 90 R8 42 R6 24 R8 54 R8 45 R6 72 R6 27 R6 40 R6 74 R5 81 R6 37 R6 29

R664 R662 R617 R572

R665

R669 R668 R663 R359 R815 R814

R666 R639 R622 R573 R119 R115

R378

R636 R626

R839 R630 R623 R618 R219 R927

R844

R671 R850 R813 R811 R643 R634

R620 R144 R140 R651 R134

R673 R384 R852 R848 R613 R576

R628 R621

R114

C629

R633

R862

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R8

51 Resistance 47K R0402 12

52 Resistance 51K R0402 1

53 Resistance 56K R0402 2

54 Resistance 68K R0402 2

55 Resistance 82K R0402 1

56 Resistance 91K R0402 1

57 Resistance 100K R0402 7

58 Resistance 120K R0402 3

59 Resistance 150K R0402 2

60 Resistance 180K R0402 1

61 Resistance 220K R0402 6

62 Resistance 470K R0402 1

63 Resistance 680K R0402 2

64 Resistance 1M R0402 2

65 Resistance 1.8M R0402 2

66 Resistance NC R0402 4

67 Resistance 270R R0603 2

69 Resistance 15K R0603 2

70 Resistance 150K R0603 4

71 Resistance 0.39R R1206 4

72 Rank Resistance 47K RP-1206-4 2

812

R817 R596 R135 R118 R116 R113

43 R3

R379 R667 R861

89 R6 35 R8 41 C2 33 R8 53 R8 46 R8 18 R6 75 R6 55 R1 31 R8 58 R8 60 R1 10 R6 45 R6 12 R6 25 R3 58 R3 61 R6 58 R6 60 RP

R216

R145

R642

R851

R654

R828

R638

R644

R611

R217

R356

R360

R657

R659

RP81

1

R139 R137 R650 R647 R646

R830

R819 R578 R218 R112

R138 R856

R656 R614

R615 R616

R648

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73

74

75

76

77

78

79

80

81

82

83 Diode RLS4148 D-ESC 4

84 Diode RL4148 D-ESC 2

85 Dynatron 1SS372 D-USM 2

86 Dynatron 2SC4617 T-ESM 2

87 Dynatron DTA114EE T-ESM 1

88 Dynatron DTC114EE T-ESM 12

89 Dynatron 5B1 T-TSM 6

90 Dynatron 2SC2712 T-TSM 1

91 Dynatron 2SC4116 T-USM 1 T8

Adjustable Resistance

Adjustable

Resistance Laminated Capacitance

Laminated

Capacitance

Laminated

Capacitance

Laminated

Capacitance

High Frequency

Laminated

Inductance

High Frequency

Laminated

Inductance

High Frequency

Laminated

Inductance

High Frequency

Laminated

Inductance

50K

2.2uF/16V C0805 2

4.7uF/16V C0805 3

10uF/16V C0805 8

22uF/16V C0805 1

CH68nH L0603 1

CH100nH L0603 4

CH120nH L0603 1

CH220nH L0603 1

RV1008 （2*2）

RV1206 （3*3）

1

RE

S61

1 RV 112

E6

15 E6 12 C6 62 C1 94

L5 18

L8 11

L5 19

L5 22

D8 11 D6 11 D8 12 T6 15 T6 61 T6 74 T6 13 T8 12 T9 26

E614

E611

C661

L611

D518

D610

D612

T614

T673

T219

T138

E117

E518 C196 C195 C193 C456 C457

L520 L517

D326 D169

T672 T671 T815 T814 T611 T146

T862 T326

T137 T136 T318 T317

Version: KG-UVD1-0905-V1 Page 23 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

11

92 Dynatron 2SC4226 T-USM 1

93 Dynatron 1SS4181 T-USM 1

94 Power Tube 2SK3476 T-2-5N1A 2

95 Integration CL6010

96 Integration 24C64

97 Integration LM4558

98 Integration LM358

99 Touch On-Off MO NI KEY S-TD-26EA 1

100 Touch On-Off PF1 S-TD-26EA 1

101 Touch On-off PTT KEY S-TD-30EA 1

102

103

104 Ø5 White Lamp LED

105

106 Main CMOS Chip EM78P568-44

107 Voice Chip VOICE U-VOICE-1 1

108 Crystalloid 32.768KHz FX-MC-146 1

109 Green Light GREEN D0603 1

110 Red Light RED D0603 1

Ø2.5 Earphone

Seat

Ø3.5 Earphone

Seat

排座

2.5 mm JK-ST-104 1

3.5 mm JK-ST-301 1

JP20 JP-20-2 1

U-QFN24-04

04-P050

U-SOP8-157-

P127

U-SOP8-157-

P127-L1006

U-SOP8-157-

P127

D-LED-0502

5L

U-QFP44-101

0-P100

1

T5 21 T6 16 T3 22 U5 14 U8 11 U6 11 U6 12

SW 614 SW 615 SW 613

JK

513

JK

611

D9 26

JP8

11

IC8

11 U8 12

CR 811

D8 14 D8 15

T142

Mainrboard first floor part detailed list

Version: KG-UVD1-0905-V1 Page 24 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

No. Name Item Spec. Dosage Digit No.

1 Capacitance 0.5P C0402 2 C330 C250 2 Capacitance 0.75P C0402 1 C242 3 Capacitance 1P C0402 1 C191 4 Capacitance 1.5P C0402 3 C419 C418 C322 5 Capacitance 2P C0402 2 C445 C533 6 Capacitance 3P C0402 3 C188 C187 C111 7 Capacitance 4P C0402 4 C179 C178 C152 C229 8 Capacitance 5P C0402 4 C398 C263 C262 C260

9 Capacitance 6P C0402 4 C318 C232 C259 C182 10 Capacitance 7P C0402 5 C410 C246 C245 C265 C119 11 Capacitance 8P C0402 4 C452 C255 C175 C328 12 Capacitance 10P C0402 5 C526 C381 R335 C210 R341 13 Capacitance 11P C0402 2 C189 C186 14 Capacitance 12P C0402 5 C439 C395 C337 C333 C253 15 Capacitance 18P C0402 4 C313 C346 C180 C177 16 Capacitance 20P C0402 1 C530 17 Capacitance 24P C0402 2 C406 C112 18 Capacitance 33P C0402 1 C447 19 Capacitance 51P C0402 1 C211 20 Capacitance 82P C0402 1 C227

21 Capacitance 100P C0402 12

22 Capacitance 102P C0402 46

23 Capacitance 103P C0402 20

24 Capacitance 104P C0402 31

25 Capacitance 105P C0402 2 C358 C131 26 Capacitance 180P C0402 1 C282 27 Capacitance 220P C0402 2 C528 C527 28 Capacitance 223P C0402 2 C550 C563 29 Capacitance 470P C0402 43

C557 C547 C539 C560 C215 C213 C212 C208 C204 C202 C192 C385 C666 C819 C317 C361 C139 C682 C574 C281 L339 C357 C355 C351 C350 C339 C332 C326 C129 C125 C120 C115 C283 C618 C348 C347 C555 C531 C429 C408 C405 C400 C391 C443 C258 C228 C220 C219 C286 C171 C170 C852 C127 C124 C130 C123 C331 C217 C622 C525 C363 C135 C345 C540 C536 C532 C426 C401 C221 C183 C650 C620 C538 C205 C354 C422 C113 C230 C667 C316 C353 C561 C684 C683 C573 C264 R364 C529 C621 C122 C114 C428 C424 C414 C251 C234 C595 C546 C543 C542 C562 C203 C402 C133 C387 C329 C323 C319 C218

C665 C416 C137 C365 C572 C247 C240 C239 L186 C392 C375 C254 C252 C248 C236 C266 C144 C558 C556 C433 C413 C407 C403 C649

Version: KG-UVD1-0905-V1 Page 25 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

C261 C257 C185 C184 C174 C172 C321 C147 C648 C619 C366 C343 C285 C117 C231 C181

C176 C384 C383 30 Capacitance 473P C0402 1 C554 31 Capacitance 474P C0402 1 C549

C818 C311 C423 C559 C442 C425 C404 C399 32 Capacitance NC C0402 22

33 Capacitance 0.5P C0603 3 C446 C149 C143 34 Capacitance 1P C0603 1 C140 35 Capacitance 3P C0603 1 C154 36 Capacitance 4P C0603 1 C444 37 Capacitance 5P C0603 2 C371 C153 38 Capacitance 6P C0603 2 C150 C145 39 Capacitance 7P C0603 2 C151 D320 40 Capacitance 9P C0603 1 C155 41 Capacitance 10P C0603 2 C427 C116 42 Capacitance 12P C0603 2 C453 C450

Capacitance 13P C0603 1 L319 43 Capacitance 22P C0603 3 C368 L340 L341 44 Capacitance 24P C0603 1 C436 45 Capacitance 27P C0603 1 C126 46 Capacitance 33P C0603 5 C420 C367 C349 C146 C141 47 Capacitance 51P C0603 1 C438 48 Capacitance 56P C0603 1 C238 49 Capacitance 100P C0603 1 C320 50 Capacitance 220P C0603 1 C356 51 Capacitance 470P C0603 3 C352 C128 C121

52 Resistance 0R C0402 12

53 Resistance 10R R0402 5 R438 R339 R324 R147 R195 54 Resistance 22R R0402 2 R334 R193

55 Resistance 47R R0402 9

56 Resistance 75R R0402 1 R168

57 Resistance 100R R0402 14

58 Resistance 150R R0402 3 R525 R456 R166 59 Resistance 180R R0402 2 R372 R319 60 Resistance 220R R0402 1 R327 61 Resistance 330R R0402 2 R444 R121 62 Resistance 470R R0402 1 R417 63 Resistance 560R R0402 4 R315 R313 R153 R151

C378 C376 C372 C235 C224 C222 C209 C244 C284 C432 C225 C430 C280 C377

C312 C449 C448 C440 C437 C374 C223 C421 C417 C226 R214 R331

R418 R354 R350 R208 R202 R192 R205 R187 R452

R511 R524 R513 R380 R329 R326 R178 R176 R173 R172 R149 R126 R136 C342

Version: KG-UVD1-0905-V1 Page 26 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

64 Resistance 680R R0402 5 R316 R177 R194 R190 R188 65 Resistance 820R R0402 3 R516 R395 R120

66 Resistance 1K R0402 13

67 Resistance 1.5K R0402 2 R537 R154 68 Resistance 1.8K R0402 2 R317 R206 69 Resistance 2K R0402 1 R514

70 Resistance 2.2K R0402 10

71 Resistance 2.7K R0402 2 R535 R455 72 Resistance 3.3K R0402 7 R536 R387 R377 R353 R175 R180 R517 73 Resistance 3.9K R0402 3 R520 R439 R196

74 Resistance 4.7K R0402 12

75 Resistance 5.6K R0402 4 R352 R328 R174 R332 77 Resistance 10K R0402 7 R598 R532 R394 R349 R186 R185 R531 78 Resistance 22K R0402 1 R661 79 Resistance 33K R0402 1 R528

80 Resistance 47K R0402 12

81 Resistance 56K R0402 1 R529 82 Resistance 68K R0402 1 R207 83 Resistance 82K R0402 4 R448 R447 R445 R362 84 Resistance 100K R0402 4 R463 R446 R198 R128 85 Resistance 120K R0402 5 R460 R458 R210 R209 R199 86 Resistance 150K R0402 5 R321 R325 R171 R200 R159 87 Resistance 180K R0402 3 R599 R512 R122 88 Resistance 200K R0402 2 R459 R123 89 Resistance 220K R0402 1 R160 90 Resistance 330K R0402 2 R515 R148 91 Resistance 470K R0402 1 R527 92 Resistance NC R0402 6 R539 R392 R333 R127 R465 R464 93 Resistance 1M R0402 7 R215 R130 R129 R125 R124 R451 R450 94 Resistance 0R R0603 5 R203 L342 L344 L331 L318 95 Resistance 10R R0603 1 R197 96 Resistance 270R R0603 2 R213 R212 97 Resistance NC C0603 8 C451 C435 C409 C142 C132 C118 C267 98 Resistance NC C0805 2 C256 C338

99

100

101 Laminated 10uF/16V C0805 8 E665 E667 E519 E684 E574 E520 E521 C454

Laminated

Capacitance

Laminated

Capacitance

1uF/16V C0805 1 C571

4.7uF/16V C0805 1 E118

R835 R834 R320 R526 R538 R338 R330 R146 R158 R143 R142 R141 C537

R682 R681 R542 R541 R523 R518 R155 R191 R376 R383

R823 R534 R161 R533 R388 R382 R184 R183 R182 R181 R179 R322

R833 R832 R831 R683 R543 R522 R363 R348 R162 R204 R201 R375

Version: KG-UVD1-0905-V1 Page 27 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

Capacitance 102 Ta Capacitance 0.1uF/16V EIA3216 3 E313 E122 E121 103 Ta Capacitance 0.22uF/16V EIA3216 1 E314 104 Ta Capacitance 2.2uF/16V EIA3216 1 E119 105 Ta Capacitance 4.7uF/16V EIA3216 2 E311 E120 106 Ta Capacitance 10uF/16V EIA3216 3 E616 E613 E312 107 Ta Capacitance 100uF EIA6032 1 E522

High Frequency

108

109

110

Laminated Inductance

High Frequency

Laminated Inductance

High Frequency

Laminated Inductance

CH12nH L0402 1 L159

CH15nH L0402 1 L171

CH27nH L0402 1 C173

Version: KG-UVD1-0905-V1 Page 28 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

High Frequency

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

Laminated Inductance

High Frequency

Laminated Inductance

Low Frequency

Laminated Inductance

High Frequency

Laminated Inductance

High Frequency

Laminated Inductance

High Frequency

Laminated Inductance

High Frequency

Laminated Inductance

High requency

Laminated Inductance

High Frequency

Laminated Inductance

High Frequency

Laminated Inductance

High Frequency

Laminated Inductance

High Frequency

Laminated Inductance

High Frequency

Laminated Inductance

Low Frequency

Laminated Inductance

Low Frequency

Laminated

CH47nH L0402 1 L314

CH68nH L0402 2 C412 L325

CI2.2uH L0402 1 R157

CH2.2nH L0603 1 L177

CH12nH L0603 1 L158

CH15nH L0603 1 L155

CH18nH L0603 4 L313 L170 L169 L154

CH33nH L0603 1 R351

CH68nH L0603 1 R346

CH100nH L0603 2 L153 L317

CH120nH L0603 3 L316 L312 L311

CH220nH L0603 2 L324 L323

CH270nH L0603 4 L168 L162 L161 L160

CI1uH L0603 1 L156

CI3.3uH L0603 4 L166 L322 L167 L321

Version: KG-UVD1-0905-V1 Page 29 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

Inductance

Version: KG-UVD1-0905-V1 Page 30 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

Low Frequency

126

128

129

130

131 Line Inductance HW4.7nH L0603 1 L191 132 Line Inductance HW6.8nH L0603 2 L163 L192 133 Line Inductance HW12nH L0603 1 L190 134 Line Inductance HW18nH L0603 1 L164 135 Line Inductance HW27nH L0603 3 L345 L188 L187 136 Line Inductance HW39nH L0603 1 L343 137 Line Inductance HW56nH L0603 1 L189 138 Line Inductance HW82nH L0603 2 C415 L320 139 Line Inductance HW120nH L0603 2 L346 C336 140 Line Inductance HW150nH L0603 1 L165 141 Line Inductance HW560nH L0603 3 L326 L173 L172 142 Line Inductance HW1uH L0805 2 L329 L175 143 Line Inductance HW220nH L0805 2 L176 L330 144 Line Inductance HW560nH L0805 1 L327 145 0.31*1.3*10T LC035158T 2 L332 L178 146 0.35*1.6*7T LC03155T 1 L335 147 0.35*1.6*8T LC03155T 2 L338 L336 148 0.4*1.0*4T LC04103T 2 R355 L334 149 0.4*1.2*4T LC03155T 1 L181 150 0.4*1.3*5T LC03157T 1 L183 151 0.4*1.5*4T LC03155T 1 L185 152 153 Diode 1SV305 D-ESC 6 D145 D144 D143 D142 D319 D318 154 Diode HVC376 D-ESC 8 D328 D327 D325 D324 D140 D139 D132 D131

155 Diode HSC277 D-ESC 12

156 Diode RLS4148 D-ESC 5 D682 D681 D542 D541 D661 157 Diode BA592 D-USC 2 D322 D146 158 Diode BB639 D-USC 1 D317 159 Diode H D-USC 1 D141 160 No Stick NC D-ESC 1 D321 161 Dynatron HSM88A D-TSM 2 D443 D147

Version: KG-UVD1-0905-V1 Page 31 of 43

Laminated Inductance

Low requency

Laminated Inductance

Low Frequency

Laminated Inductance

Low Frequency

Laminated Inductance

High Temperature

Not Rise

CI6.8uH L0603 1 L315

CI100nH L0603 1 L152

CI560nH L0603 1 L157

CI100nH L0805 4 L333 L174 L328 L179

04*1.5*5T LC03155T 1 L182

D133 D323 D316 D315 D314 D312 D148 D138 D137 D136 D135 D311

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

162 Dynatron 2SC4617 T-ESM 2 T132 T313 163 Dynatron DTA114EE T-ESM 1 T526 164 Dynatron DTC114EE T-ESM 5 T681 T541 T523 T524 T383 165 Dynatron 2SC3357 T-SOT89 2 T320 T140 166 Dynatron 2SK1588 T-SOT89 1 T525 168 Dynatron 5B1 T-TSM 4 T684 T574 T522 T316 169 Dynatron 2SC3356 T-TSM 2 T319 T139 170 Dynatron 2SC4215 T-USM 2 T520 T129 171 Dynatron 2SC4226 T-USM 6 T311 T312 T135 T131 T130 T315 172 Power Tube 2SK3475 T-SOT89 2 T321 T141 173 Single Bar Tube K52 T-TSM 2 T325 T134 174 Double Bar Tube 3SK318 T-US4 4 T324 T323 T144 T143

175 Integrate Circuit TA7368

176 Integrate Circuit TA31136F

177 Integrate Circuit LMX2336

178 Filter 450K

179 Crystal 29.250MHz FL-UM-5-3S 2

180 Crystal 14.4MHz

181 Chinaware C24 FX-6060-2S 1

182 5V5 Foot 5V 5V 2 U616 U613

Channel

183

184

185 Antenna Adapter ANT-2 ANT-KX01 1

Potentiometer

Switch

Potentiometer

ED08741O

R08710NS S-R08710NS 1

U-SSOP10-1

75-P10

U-SSOP16-1

75-P065

U-SSOP20-1

75-P065

FL-PBFC45

5R

FX-19.2MH

Z

S-ED08741

O

1 U515

1 U516

1 U112

FL51

1

4

FL516 FL51

CR11

2

CR51

2

SW8

11

SW6

12

ANT

112

5

LC Board Components List

No. Name Item Spec. Dosage Digit No.

1 Capacitance 100P C0402 8 C611 C612 C613 C614 C615 C616 C617 C618

2 Capacitance 102P C0402 1 C812

3 Capacitance 103P C0402 1 C619

4 Capacitance 104P C0402 1 C620

Version: KG-UVD1-0905-V1 Page 32 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

5 Capacitance 220P C0402 1 C624

6 Resistance 100R R0402 1 R623

7 Resistance 150R R0402 2 R615 R616

8 Resistance 1.2K R0402 1 R612

9 Resistance 2.2K R0402 4 R613 R614 R617 R618

10 Resistance 1.8K R0402 1 R621

11 Resistance 4.7K R0402 2 R619 R814

12 Resistance 91K R0402 1 R611

13 Resistance 150R R0603 1 R812

14 Resistance NC R0603 1 R813

15 White Lamp White D0603 4 D611 D612 D615 D616

16 Dynatron DTC114EE T-ESM 2 T812 T611

17

18 Row Seate JP20 JP-20-2 1 JP612

19 Ta Capacitance 10uF/16V EIA3216 1 E611

20

21

22 MIC MIC MIC60 1

23 State Fix HD44780

Eliminating

Resistance

High Frequency

Lamineted

Capacitance

Tringle

Singl-Colored White

Lamp Board

1K RP-1206-4 1 R622

CH100nH L0603 1 L611

LED LED 1 D812

U-CHIP80-S6

A0069

MIC61

1

1 U611

Version: KG-UVD1-0905-V1 Page 33 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

Mainboard Chart

Mainboard Top Layer Components Chart

SW613

SW615

R669

SW614

C823 C822

C657

R668

C534

JP811

T142

T521

C541

C588

R578

R572

L517

C516

C523 C524

R595

R815

C521

U514

C517 C518

C599

E518

C515

C596

C512

C513

C545

R596

D518

C592

R818

C815

C816

R819

R828

R829

U812

R817

D811

R814

C821

C535

R360

R361

R359

C373

RP812

RP811

C833

DEV

+

D814

D926

+

C194

C455

C138

C134

R658

C616

R655

C646

R654

C431C136

T322

C590

C594

R671

L519

L518

C598

D611

R581

C662

C520

C519

L522

R576

C597

C511

C514

R573 C589 R820

L520

C814

C813

C190

R824

R131

C820

C850 C851

C843

R811

C623

R813

R858

R859

R816

U811

C812

C927

T926

R926

C832

C360

R616

C364

C617

R614 R656

U612

R651

T671

R672

T672

D610

C661

C163

C195

IC811

C844

D812

C845

R860

E117

R139

C206

R137

R615

R358

R650 R644 C644 R647 R646

R675

D326

C196

R927

R660

R356

R657

C647

R648

C643

T613

R645

C645

C642

T674

C675

R674

T673

R673

C394

R390

R389

R384

C397

C168 C396

C456

C388

C166

T138

C169

T137

R116 C164

R855 R840

R854

C156

DQT

R861

C846

R140 R144

C216

R138

RV112

R821

T814

C831

C614

C615

R659

B+

C393

C457

T318

T326

C389

R378 C390 R379

T317

C167 R118

R134

R119

D169

T146

R115

C165

R852

R856

T812

L811

R851

C841

C839

C840

C838

C849

C848

R841

C825

C826

R842

C824

R845 C830

R844

C847

R133

T811

R830

R216

C829

R850

C837

R839

R843

C836

R848

C827

R218 R112

R145

R217

C157

QT

R135

+

D815

R862

R822

T815

T862

R619

R618

R662

R617

R663

R664

C552

JK513

C651

C655

C656

R667

C653

JK611

C652

E612

R665 R666

T661

C638

E611

R638

C635

C637 C634

C633

U611

R636

R632

R635

C631

R634

R633

C632

R637

C161

R219

T219

R113

R114

C160

C162

C842 R853

R838

CR811

C828

R846

C817

C158 R110

C658

C641

R643

L611

R642

C640

C639

R641

T616

E615

R640

R639

D612

C636

C611

C612

R612

R613

C630

R631

R611

C627

T615

C629

R630

T614

R628

C628

R629

C626

R626

R627

C625

T611

C624

R622

R624

E614

R625

R623

R620

RES611

R621

T136

C159

C193

R163

C237

C233

Version: KG-UVD1-0905-V1 Page 34 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

Mainboard Top Layer Digit No.

Version: KG-UVD1-0905-V1 Page 35 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

SW613

C823 C822

C657

SW615

R669

R668

SW614

C534

JP811

+

C431C136

T142

T521

C594

C541

C588

R578

D518

R828

RP812

RP811

L517

C523 C524

C512

C816

DEV

C598

R581

C516

U514

C599

C514

C515

C596

C513

C545

R818

C815

R829

U812

R814

C821

R360

R361

R359

C373

C820

C833

R816

R572

R595

R815

C521

C517 C518

E518

R596 C592

R819

R817

D811

C535

+

D926

C360 C364

C194

C455

C138

C134

C520

R614

R658

R656

C616

R655

U612

C646

R654

T322

C590

R672

R671

L519

L518

D611

C661

C662

C519

C927

T926

R927

R926

C832

R616

R615

C617

R358

R356

R657

R648

C643

R645

R650

R651

R644 C644

C642

R647 R646

C675

R675

R674

R673

T671

T672

D610

L522

C195

R390

D326

C397

C456

C388

C196

C166

C163

R576 C597

C511

R573 C589 R820

L520

C814

C813

C190

R824

R131

IC811

DQT

C844

C850 C851

C843

R811

C623

R813

C812

C845

R860

R858

R859

U811

C846

D812

R140 R144

E117

R138

R139

C206

R137

D814

R821

T814

C831

C614

C615

R659

R660

B+

C647

T613

C645

T674

T673

C394

R389

R384

T138

C169

T137

R840

R854

C216

RV112

C655 R667

E611

C393

C457

T318

R637

T326

C389

R378

C390

C168 C396

R379

T317

C167 R118

R134

R119

D169

T146

R115

C165

R116

C164

R856

L811

C839

C849

R855

C156

R861

R145

R219 C160

R852

C842 R853

T812

R838

R851

C841

C840

C838

CR811

C848

R841

C825

C826

R842

C824

R845 C830

R844

C847

C828

R133

T811

R846

R830

R216

C817

C829

R850

C837

R839

R843

C836

R848

C827

R218

C158

R112

R217

C157

R110

QT

R135

+

D815

R862

R822

T815

T862

R619

R618

R662

R617

R663

R664

C552

JK513

C651

C653

C656

JK611

C652

E612

R665 R666

T661

C641

C638

R638

C635

R640

C637

C634

C633

C636

U611

R613

R636

R631

R632

R635 C632

C629

R630

C631

R634

R633

C161

T219

R113

R114

C162

C658

R643

L611

R642

C640

C639

R641

T616

E615

R639

D612

C611

C612

R612

C630

R611

C627

T615

T614

R628

C628

R629

C626

R626

R627

C625

T611

C624

R622

R624

E614

R625

R623

R620

RES611

R621

T136

C159

C193

R163

C237

C233

Version: KG-UVD1-0905-V1 Page 36 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

Mainboard Bottom Layer Components Chart

47K

47K1K1K

102P

0R

102P

100R

6P

180R

470P

75R

7P

560R

1.5K

2.2K

CI3.3uH

ED08741O

ANT-2

0.4*1.3*5T

0.35*1 .6*8T

CI100nH

104P

47K

10P

680R

2SC3356

180P 102P

DTA114EE

2.7K

3P

9P

04*1.5 *5T

5P

470P

6P

7P

270R

0.35*1.6*7T

270R

HW220nH

103P

470P

33P

102P

NC

1P

47R

102P

103P

NC

0R

CI100nH

470P

102P

27P

HW1uH

CH2.2nH

102P

2SK3475

470P

47R

120K

102P

NC

10R

102P

2SC3357

200K

680R2.2K

102P

3P

7P

150K

180K

CH27nH

470P

100K

5P

7P

5P

47R

CH15nH

CH12nH

103P

4.7K

470P

20P

104P

TA31136F

104P

220P

180K

220P

10K

10uF/16V

1.5K 102P

NC

10uF/16V

10K

HW27nH

470P

102P

HW560nH

HSC277

10P

470P

0.5P

0.4*1.5*4T

BA592

33P

0.4*1.2*4T

6P

0.5P

HSC277

4P

1M

HSM88A

0R

470P

100P

HW6.8nH

HW4.7nH

11P

1SV305

1P

1M

3P

1SV305

470P

11P3P

NC

HW12nH

470P

120K

100K

104P

120K

102P

3SK318

47R

100R

HW56nH

102P

103P

1.8K 6P

HW150nH

HW27nH

4P

18P

1M

8P

4P

1SV305

470P

1M

18P

1SV305

102P

470P

330R

NC

3SK318

3.9K

24P

HW560nH

820R

NC

102P

3.3K

29.250MHz

330K820R

2P

2SC4215

103P

2K

102P

100R

1K

223P

NC

104P

100P

470P

3.3K

10K 4.7K

102P

10K

473P

47K

12P

5P

NC

12P

BA592

33P 4P

0.5P

0.4*1.0*4T

12P0R

0R

NC

7P

2SK3475

470P

104P

82K

102P

NC

3.9K

24P

HW560nH

100P

22P

CI100nH

HW220nH

0.31*1.3*10T

102P

103P

470P

24P

NC

51P

0R

220P

470P

33P

100K

120K 104P

120K

102P

47R

200K

103P

HW82nH

104P

1.5P 1.5P

22P

HW82nH

100K

82K

470P

82K

470P

3SK318

102P

330R

HW560nH

NC

820R

10K

102P

HSC277

RLS4148

2.2K

470P

2.2K

47K

5B1

104P

10uF/16V

100P

102P

100P

10P 51P

NC

CI100nH

14.4MHz

0.31*1 .3*10T

NC

0.4*1.0 *4T

33P

10P

47K

CH33nH

68K

105P

102P

47R

105P

5.6K 3.3K

HW1uH

104P

10K

47R

47K

102P

3SK318

103P

150R

0R

2.7K

NC

22P

0R

1M

1SV305

470P

CH15nH

22R

CI3.3uH

CH18nH

104P

47R

680R

470P

104P

4.7K

10K

470P

6P

5P

4.7K

3.3K

HSC277

DTC114EE

450K

1K 1K

1K

102P

82P

100R

102P

0R

CI560nH

CI1uH

100P

4.7K

NC

1K

100R

2SC4215

330K

103P

C24

0.35*1.6*8T

8P

0R

HSC277

102P

HSM88A

0R

33P

NC

2P

HW27nH

NC

HW39nH

RLS4148

NC

470R

103P

10R

CH120nH

3.3K

HSC277

104P

150K

CI6.8uH

103P

150K

2SC4226

4P

CH12nH

0R

4.7uF/16V

560R

0.1uF/16V

2.2uF/16V

CH68nH

NC

1K

2SC3357

10P

102P

10R

102P

4.7K

470P

5P

7P

CH47nH

CH68nH

12P

CH68nH

1K

47R

103P

2SC4226

470P

102P

104P

0R 18P

CH18nH

102P

+

180R

0.22uF/16V

1.8K

+

680R

10uF/16V

560R

+

0.1uF/16V

NC

560R

1K

102P

NC

470P

LMX2336

10R

103P

NC

104P

CH100nH

100R

104P

103P

+

R08710NS

1K

103P

3.9K

1uF/16V

104P

470P

104P

103P

102P

470P

103P

+

10uF/16V

HSC277

HVC376

HSC277

104P

5V

104P

470P

104P

CH100nH

104P

470P

TA7368

104P

5B1

47K

103P

104P

470P

104P

47K

5B1

100P

NC

+

4.7uF/16V

2SC4617

CI3.3uH

82K

47K

NC

BB639

0R

10uF/16V

NC

4.7K 2SC4617

470P

+

4.7uF/16V

470P

47K

H

HW6.8nH

2SK1588

+

470P

+

10uF/16V

2.2K

DTC114EE

100R

4.7K

470P

100P

CI3.3uH

HVC376

100uF

100R

10uF/16V

5B1

2.2K

102P

13P

HW120nH

102P

100R

470P

470P 104P

220K

0.75P

4.7K

NC

33K

56K

103P

223P

1K

470K

150R

474P

100P

DTC114EE

104P

DTC114EE

100P

2.2K

103P

RLS4148

47K

22K

2.2K

102P

DTC114EE

2.2K

10uF/16V

104P

18P

22R

10P

2SC3356

CH120nH

102P

NC

470P

5.6K

NC

100R

HSC277

12P

1K

2SC4226

CH220nH

102P

3.3K

5.6K 220R

12P

102P

CH220nH

100R

102P

2SC4226

150K

10R

HW120nH

CH120nH

0.5P

8P

104P

1.5P 10P

K52

NC

HVC376

0R

NC

HVC376

10uF/16V

5V

104P

102P

470P

8P

680R

2SC4226

CH18nH

100R

3.3K

5.6K 100R

6P

12P

CH18nH

100R

2SC4226

150R

150K

CH270nH

0.5P

7P

NC

K52

HW18nH

NC

56P

CH270nH

NC

102P

CI2.2uH

+

0.1uF/16V

Version: KG-UVD1-0905-V1 Page 37 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

Mainboard Bottom Layer Digit No.Chart

SW612

103P

3.9K

1uF/16V

470P

1K

104P

10uF/16V

104P

HSC277

HVC376

R08710NS

+

C621

C537 C536

R520

103P

102P

470P

C571

104P

C542

103P

3.9K

1uF/16V

103P

+

5V

C454

C383

470P

104P

470P

104P

HSC277

104P

470P

47K 104P

NC 0R

CH100nH

104P

470P

4.7K

HW6.8nH

C620

C618 C619

1K

C650

+

E613

104P

10uF/16V

47K

5B1

10uF/16V

4.7uF/16V

NC

4.7uF/16V

C546

104P

103P

102P

470P

TA7368

104P

5B1

47K

103P

+

C319

100P

C323

NC

C375 R363 R364 C377

+

C374

CI3.3uH

BB639

C234

10uF/16V

C239

HSC277

2SC4617

470P

D131

+

D140

470P

HVC376

104P

C538

C648

C387 R375

104P

5V

470P

HSC277

2SC4617

L317

82K

470P

CH100nH

C256

R161

470P

47K

H

2SK1588

T316

104P

47K 104P

104P

E120

L163

4.7K

470P

103P

470P

NC 0R

+

T522

R522

U613

+

C338

2.2K

104P DTC114EE

47K

E311

5B1

100R

4.7K

4.7uF/16V

100P

NC

CI3.3uH

4.7uF/16V

HVC376

HW6.8nH

HVC376

100uF

U515

C595

TA7368

100R

10uF/16V

2.2K

5B1

47K

5B1

C385

10uF/16V

2.2K

+

102P

R362

NC

D317

+

1.5P

13P

HW120nH

E667

BB639

D133

10uF/16V

102P

+

100R

470P

470P 104P

D141

2SC4617

220K

+

0.75P

C683

104P

47K

C384

104P

10P

470P

D311

100P

L321

5.6K

102P

104P

2SC4617

CI3.3uH

82K

HVC376

T132

C240

5.6K

C236

R162

470P

47K

H

2SK1588

C649

470P

R329

R322

DTC114EE

100R

102P

470P 10R

104P

NC

T525

+

103P

T383

C321

T313

CH220nH

4.7K

CH18nH

CI3.3uH

470K

2.2K

100P

L166

HVC376

CH270nH

E522

100uF

150R

474P

100P

T684

104P

+

100R

E616

100P

10uF/16V

2.2K

R376

DTC114EE

5B1

+

10uF/16V

CH120nH

NC

2.2K

102P

L319

100R

C320

NC

13P

HW120nH

C258

R176

102P

C252 C247 C248 C251

102P

100R

150R

470P

470P 104P

D139

220K

HW18nH

0.75P

56P

223P

R524

1K

2.2K

R383

C339

10P

1K

3.3K

C336

8P

1.5P

HVC376

680R

3.3K

R160

CH18nH

C242

D132

NC

E520

R523

2SC3356

C322

5.6K

102P

HVC376

7P

R683

DTC114EE

2.2K

22K

103P

R335

102P

47K

104P

R328 C332

NC

C331

C326 R324

2SC4226

C329

220R

CH220nH

D327

HW120nH

102P

D324

10R

K52

104P

C667

R174

5V

104P

2SC4226

100R

CH18nH

5.6K

CH270nH

C235

NC

CH270nH

+

0.1uF/16V

NC

4.7K

NC

33K

56K

R527

C540

470K

150R

474P

100P

104P

RLS4148

100P

L311

2.2K

10uF/16V

DTC114EE

L324

5.6K

CH120nH

100R

NC

150K

100R

0.5P

NC

HVC376

L170

R172

102P

R166

150K

100R

0.5P

150R

K52

HW18nH

56P

102P

CH270nH

103P

R525 C549

223P

1K

C539

DTC114EE

R333

2.2K

C399

2SC3356

HSC277

NC

1K

3.3K 2SC4226

CH220nH

CH120nH

HW120nH

8P

C666

HVC376

680R

12P

3.3K 2SC4226

CH18nH

CH270nH

7P

NC

L160

CH270nH

0.1uF/16V

C550

R526

C547

C543

R682

DTC114EE

T681

22K

102P

104P

R330

R377

R326

12P

C328

2SC4226

12P

C378

10P

K52

0R

R177

10uF/16V

R175

470P

L169

5V

8P

C245

2SC4226

100R

L164

C238

CH270nH

CI2.2uH

+

33K

56K

T523

C684

2.2K

R392

10uF/16V

18P

22R

102P

470P

L346

100R

102P

T325

220R

U616

NC

HVC376

L168

100R

6P

C244

E122

NC

47K

47K1K1K

4.7K

102P

NC

T524

R518

R661

C682

RLS4148

T319

T312

L323

5.6K

100R

6P

150K

D328

180R

0.5P

R173

470P

C267

150K

L161

75R

0.5P 7P

K52

+

560R

1.5K

2.2K

102P

R528

R529

103P

C342

2.2K

0R

R327

102P

HSC277

CH120nH

T131

CH270nH

2SC4226

12P

2SC4226

R823

C818

T134

47K

D661

E684

R332

470R

CI3.3uH

18P

22R

103P

102P

470P

R325

C330

12P

102P

12P

D325

10P

0R

NC

10uF/16V

470P

R171

C250

8P

100R

6P

C283

CI2.2uH

C622

R681

RLS4148

L316

L318

C253

47K

47K1K1K

102P

C346 R334

D312

C337

NC

C391

CH120nH

C333

10R

0R

T315

102P

3.3K

C381

HSC277

104P

100R

150K

6P

C376

180R

C665

CI6.8uH

C255

R178

C232

T135

L162

150K

2SC4226

470P

4P

CH12nH

0R

4.7uF/16V

75R

R157

7P

0.1uF/16V

560R

1.5K

2.2K

R832 R833

102P

33P

HW27nH

C347

C343

1K

10P 470R

CI3.3uH

102P

103P

2SC4226

0R 18P

E665

180R

1.8K

680R

560R

103P

R168

C246

560R

+

2.2uF/16V

47K

0R

C318

470P CH47nH

R372

102P

C819

RLS4148

R380

C254

470P

103P

R153

R154

R155

NC

R331

HSM88A

0R

C348

NC

CH120nH

10R

4.7K

3.3K

1K

HSC277

104P

150K

CH18nH

102P

CI6.8uH

1K

150K

2SC4226

4P

CH12nH

0R

4.7uF/16V

CH100nH

100R

104P

103P

0.1uF/16V

HSC277

2P

L322

12P

0R 18P

103P

10R

560R

+

2.2uF/16V

R831 R834 R835

ED08741O

0.35*1.6*8T

102P

33P

HW27nH

R417

C345

1K

10P 10R

4.7K

102P

2SC4226

180R

1.8K

680R

560R 560R

102P

104P

Version: KG-UVD1-0905-V1 Page 38 of 43

8P

HSC277

0R

HSM88A

0R

NC

D681 D682

C404

L312

R339

NC

R387

2SC3357

D314

102P

5P

CH68nH

470P

CH47nH

103P 1K

470P

104P

102P

CH18nH

+

0.22uF/16V

+

10uF/16V

+

C229

0.1uF/16V

L158

NC

C226

1K

470P

NC

103P

CH100nH

100R

104P

103P

ED08741O

C448 C443

C449

C447

BA592

0.35*1.6*8T

L345

8P

0.5P

HSC277

0.4*1.0*4T

12P0R

0R

NC

2P

7P

HW39nH

2SK3475

R338

R341

C350

CH68nH

C392

C316

2SC3357

R321

T311

10R

7P

C317

C313

4.7K 102P

4.7K

CH68nH

C312

12P

CH68nH

NC

47R

L315

R319

R317

R316

R315

C230

R159

102P

+

T130

0.22uF/16V

+

10uF/16V

+

0.1uF/16V

NC

E118

560R 102P

LMX2336

10R

R151

NC

+

E121

NC

+

E119

104P

33P

4P

0R

NC

470P

33P

L314

NC

104P

102P 82K

5P

3.9K

24P

HW560nH

103P

470P

104P

C231

NC

C221

100P

NC

L344

D321

HW39nH

R320

100K

L313

47R

RLS4148

R158

470P

100P

R147

100P

L153

R136

C203

C205

NC

14.4MHz

D316

D315

D443

C445

BA592

470P

0.4*1.0*4T

NC

0R

R438

120K

CH68nH

R388

120K

C395

HW82nH

7P

3SK318

102P

C281

47K

104P

NC

LMX2336

100P

10P 51P

CI100nH

4P

0.5P

12P0R

0R

7P

2SK3475

470P

R382

104P

47R

103P

104P

NC

HW560nH

3.9K

24P

HW560nH

RLS4148

R313

C219

100P

C224

C218

100P

C452

12P

HW220nH

33P

L325

104P

82K

10K

SW811

L336

C442

R465

C423

470P

NC

51P

C409

220P

T320

470P

C408

100K

33P

C398

102P

200K

C412

1.5P 1.5P

22P

C403

82K

C402

82K

100K

470P

102P

330R 3SK318

NC

+

820R

E314

102P

+

E312

+

HSC277

E313

C372

2.2K RLS4148

2.2K

5B1

470P

10uF/16V

100P

NC

14.4MHz

NC

103P

24P

NC

33P

0R

47R

47K

120K

104P

120K

HW82nH

47R

103P

R418

104P

C401

470P

HW82nH

HW560nH

RLS4148

47K

104P 102P

1K 1K

C225

1K

100P

1K

10P 51P

CI100nH

12P

470P

HW220nH

R464

L343

51P

R346

HW1uH

C410

1M

470P

82K

10K

HSC277

DTC114EE

C311

10uF/16V

100P

102P

CI1uH

D322

C367 C444 C446

22P

R355

CI100nH

NC

0.31*1.3*10T

102P

C439C440

C437

103P

D320

24P

NC

T321

C352

10P

C349

CH33nH

33P

102P

5.6K 3.3K

220P

104P

10K

102P

47R

470P

C414

3SK318

47K

100K

R445

0R

2.7K

L339

102P

NC

200K

C432

R439

HW82nH

0R

C406

1.5P 1.5P

22P

L327

1SV305

470P

22R

82K

470P

102P 104P

330R

104P

4.7K

470P

NC

4.7K 820R

102P

HSC277

C202

2.2K

U112

5B1

102P

C215

1K 1K

1K

100P

100R

NC

CR112

2SC4215

330K

1K

470P

0.4*1.0 *4T

HW1uH

103P

R446

1M

470P

CI3.3uH

D541

6P

C572

HSC277

C213

DTC114EE

C209

82P

102P

0R

102P

CI1uH

C366

12P

5P

22P

CI100nH

102P

L331

R460

C428

47R

R458

CH33nH

R452

102P

C422

5.6K 3.3K

C424

104P

10K

C415

102P

150R

3SK318

T323

2.7K

22P

L326

1M 0R

1SV305

47R

470P

D542

10K

104P

5P 470P

R543

4.7K

3.3K HSC277

C573

C212

C210 C 211

L152

100R

4.7K

NC

103P

2SC4215

330K

C24

C450

L330

0.35*1 .6*8T

C436

C001

C438

CI100nH

0.31*1.3*10T

0.31*1 .3*10T

0.4*1.0 *4T

C433

47K

R463

68K

10P

105P

C429

105P

R459

47R

C418 C 419

L340

R447

104P

103P

47K

C407

0R

C405 R444

NC

22P

0R

1M

R394

680R

1SV305

CH15nH

CH18nH

470P

22R

680R

CI3.3uH

2SC3356

47R

R541

104P

4.7K

R542

4.7K

6P

T574

E574

3.3K

C208

450K

180P 102P

CI560nH

82P 100P

0R

DTA114EE

100R

4.7K

2.7K

C451

C363

12P

C435

5P

0.35*1.6*7T

C420 C356

102P

L320

C413

150R

R448

NC

10P

C430

R395

C400

CH15nH

D323

470P

5P

10K

5P

HSC277

C574 R143 R142

R141 C204

100R

103P

C24

103P

470P

102P

R350

R348

T324

120K

2SC3357

CH12nH

4.7K

R146

104P

680R

CH27nH

CI560nH

C368

C365

0.31*1 .3*10T

L329

R349

C351

103P

47K

CI100nH

68K

105P 102P 105P

102P

2SK3475

R450

C416

102P

7P

CH18nH

T541

5P

4.7K

CH15nH

4.7K

470P

C217

C220

450K

L156

C222

20P

100P 180K

1.5K

NC

ANT-2

L333

C361

0.35*1 .6*8T

270R 270R

0.35*1.6*7T

103P

470P

CI100nH

102P

C427

C357 R352 R353

102P

CI100nH

R455

HW1uH

C417

D318

47R

104P

10R

47K

120K

102P

NC

C114

10P

C261

R183

2SC3357 680R2.2K

680R

D136

2SC3356

470P

5P

CH12nH

4.7K

R149

R148

180P 102P

104P

DTA114EE

2.7K

1P

R351

C353

47R

CI100nH

C425

102P

C421

470P

C117 R193

C264

R182

3P

7P

CH27nH

CH15nH

470P

T129

220P

L332

9P

L334

270R 270R

33P NC

R354

NC

C426

0R

103P

470P

L342

27P

CH2.2nH

2SK3475

D319

102P

L167

10R

R187

C259

R180

7P

5P

4.7K

C227

C223

20P

180K

10uF/16V

1.5K

10uF/16V

NC

470P

102P

10R

180K

100K

47R

103P

TA31136F

180K

C371

ANT-2

3P

HW220nH

1P

CI100nH

HW1uH

L341

R451

47R

102P

C263

150K

680R2.2K

3P

470P

R534

CR512

10K

220P

102P

5P

47R

R456

470P

C285

10R

R185

200K

102P

D135

10K 7P

HSC277

R511

C525

10uF/16V

C453

L335

04*1.5 *5T

9P

33P

0.5P

NC

R207 C131 C358

NC 0R

470P

27P

CH2.2nH

120K 104P

102P

47R

L155

102P

L154

R188

HW27nH

R184

470P

102P

HW560nH

L157

10P

470P

473P

470P

1P

3P

470P

8P

103P

10K

7P

6P

470P

HW4.7nH

HW150nH

102P

180K

100K

102P

47R

3.3K

FL514

2P

C557

103P

100R

TA31136F

180K

10K

102P

3P

L179

HW220nH

R204

1M

0R

C122

R201

C118 C116

R194

1.8K

4P

18P

200K

102P

3SK318

150K

10K

29.250MHz

C282 C228

T526

R535

3.3K

L338

0.4*1.3*5T

C135 C137 C139

L178

5P

C129

4P

100P

R199

11P

1M

11P3P

NC

3SK318

120K 104P

HW56nH

102P

T139

C260

HW27nH

L159

330R

470P

R181

NC

3.9K

24P

470P

102P

HW560nH

HSC277

330K820R

2SC4215

102P

10K 4.7K

102P

10P

470P

04*1.5 *5T

6P

7P

0.4*1.5*4T

BA592

0.4*1.2*4T

33P

6P

C354

0.5P

L328

C355

C125

HSM88A

1M

0R

HW6.8nH

470P

C120

1M

HW4.7nH

470P

1P

3P

HW12nH

470P

T140

470P

C265

47R

HW27nH

4P

1.8K

1M

HW150nH

1M

C173

8P

4P

C262

L171

470P

18P

R179

C257

102P

3SK318

820R

NC

102P

3.3K

29.250MHz

C530

C561 C529

2K

2P

R512

103P

100R

104P

R537

100P

C559

470P

3.3K

10K 473P

ANT112

R213 R212

0.4*1.3*5T

C140

0.5P

BA592

HSC277

C124

HSC277

4P

T141

HSM88A

R202

1SV305

R197

100P

1SV305

11P

1M

11P3P

100K

120K

NC

470P

100R

103P 3SK318

6P

HW56nH

18P

4P

1SV305

470P

1M 1SV305

1M

330R

NC

3.9K

HW560nH

24P

820R

330K820R

2SC4215

1K

2K

102P

223P

10K 4.7K

102P

6P

0.4*1.5*4T

0.4*1.2*4T

L174

L175

C115

R190R191

C111

L186

C119

470P

C528 C527

NC

470P

R208

C121

HW6.8nH

470P

HW12nH

HW27nH

NC

C155

C142

C132

R203

C128 C126 L177

R195

1M

100K

120K

100R

103P

18P

470P

HW560nH

223P

104P

E519

100P

C141

HSC277 HSC277

1SV305

6P

1SV305

1K

E521

L183

L182

C153 C154

C144

C150

C151

L176

C149

L185

D146

C146

L181

C145 C143

D137

C152

D138

0.5P

R215

D147

R214

C147

C192

L192

L191

D145

C189

C191

R130

C188

R129

D144

C181

C186C187

L190

C184

C185

R127

R209

R128

C133

R210

T143

C130 R205

R126

L189

C127

1SV305

R123

C123

R200

R122

R198

R192

C113

R186

1SV305

U516

R599 R598

NC

C852

C183

R206

C182

L165

L188

C179

C180

R125

C175

C178

R531

C171

C170

R517

FL516

FL515

C533

C532 R513

R124

C177

R121

C284

R196

C112

R120

R515R516

T520

R514 C531

R536 R532 R533

C555

D143

C176

D142

C172

L173

C280

R538

C563

R539

C560 C562

C558

L187

C174

T144

C266

C286

L172

D148

C526 C556

C554

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

Liquid Crystal Board Top Layer Components and Digit No.Chart

+

MIC611

MIC

D812

LED

LCD611

LCD-HD44780

D612

+

White

D611

+

White

D616

+

White

D615

+

White

Liquid Crystal Bottom Layer Chart & Digit No.Chart

Version: KG-UVD1-0905-V1 Page 39 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

P

S

C624220P

Pin64

DTC114EE

NC

T812

R813

150R

Pin1

R814

4.7K

R812

C812

102P

C615 100P

R616

R619

4.7K

150R

T611

R615150R

DTC114EE

C616 100P

C617 100P

C614 100P

U611

HD44780

R612

1.2K

R6132.2K

2.2K

R617

2.2K

R614

R611

R618

91K

2.2K R621

1.8K

C612

C613 100P

100P

C618

SP624

100R

10uF

E611

R623

L611 CH100nH

104P

C620

C619

103P

C611

100P

JP612

JP20

R622

1K

100P

Circuit Chart

Version: KG-UVD1-0905-V1 Page 40 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

R611

LCD611 LCD-HD44780

Com1C1Com2C2Com3C3Com4C4Com5C5Com6C6Com7C7Com8

U611

COM1C1COM2C2COM3C3COM4C4COM5C5COM6C6COM7C7COM8C8COM9

HD44780

DB7

R623 100R

C619

103P

D4 D3 D2 D1 LCD-CS LCD-RS

R615 150R

DTC114EE

L611

CH100nH

C620 104P

BATT

D611 LED

D615 LED

T611

D612 LED

D616 LED

R616 150R

R619

LAM P

4.7K

S611

S612>S621

MENU

S613

S6142S6233S624

1

S6154S6165S6256S626

SW629

A/B

S6177S6188S6279S628

SW628

5V

A/B

K1

S622

<

EXI T

D1o

*

D2o

0

D3o

#

D4o

K2

K3

K4

C614

C613

C612

C611 100P

100P

D812 LED

T812

DTC114EE

SEG21

SEG22

SEG23

SEG24

SEG25

SEG26

SEG27

SEG28

SEG29

SEG30

SEG31

SEG32

SEG33

SEG34

SEG35

SEG36

SEG37

SEG38

SEG39

SEG40

S33

S34

S35

S36

S37

S38

S39

S40

S33

S34

S35

S36

S37

S38

S39

S40

SEG33

SEG34

SEG35

SEG36

SEG37

SEG38

SEG39

SEG40

OSC1

OSC2

GND

OSC1

OSC2

91K

R612

1.8K

S20

S21

S22

S23

S24

S25

S26

S27

S28

S29

S30

S31

S32

S20

S21

S22

S23

S24

S25

S26

S27

S28

S29

S30

S31

S32

SEG21

SEG22

SEG23

SEG24

SEG25

SEG26

SEG27

SEG28

SEG29

SEG30

SEG31

SEG32

V5

R613

R614

2.2K

R813 NC

SEG20

5V

R812 150R

R814

LAM P

4.7K C812

102P

COM9C9COM10

COM11

COM12

COM13

COM14

COM15

COM16

SEG1S1SEG2S2SEG3S3SEG4S4SEG5S5SEG6S6SEG7S7SEG8S8SEG9S9SEG10

SEG11

SEG12

SEG13

SEG14

SEG15

SEG16

SEG17

SEG18

SEG19

S10

S11

S12

S13

S14

S15

S16

S17

S18

S19

S10

S11

S12

S13

S14

S15

S16

S17

S18

S19

S9

SEG10

SEG11

SEG12

SEG13

SEG14

SEG15

SEG16

SEG17

SEG18

SEG19

V1V1V2V2V3V3V4V4V5

R617

R618

R621

2.2K

1.8K

C8

C10

C11

C12

C13

C14

C15

C16

C10

C11

C12

C13

C14

C15

C16

C9

SEG1S1SEG2S2SEG3S3SEG4S4SEG5S5SEG6S6SEG7S7SEG8S8SEG9

COM10

COM11

COM12

COM13

COM14

COM15

COM16

RSRSR/W

E

VCC

DB0

DB1

DB2

DB3

DB4

DB5

CL1

CL2

CL1

CL2

VCC

E611 10uF

DB6

MMD

E

D

R/W

DB0

DB1

DB2

DB3

DB4

DB5

DB6

DB7

SP624

SP

MIC611 MIC

C615 100P

C616 100P

SP+

MIC+ BATT 5V

LCD-CS LCD-RS LAM P

K1 K2 K3 K4 D1 D2 D3 D4

C617 100P

C624 220P

C618 100P

R622

JP612

JP20

20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5

4 3 2 1

1K

D1 D2 D3 D4

K4 K3 K2 K1

Version: KG-UVD1-0905-V1 Page 41 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

5C

VC

CR112

14.4MHz

RXI

SP+ MIC+ ANSQL ROM-DATA/N/W

MIC-VOX APC FM-SDIO D1

32.768KHz P_SPK ARXout D1 D2 PTT/RXD RED/TXD

5V

L152

CI100nH

C212

3

100P

C218

XOUT

L153

2

104P

GND

CH100nH

C209

C215

NC

100P

9

8

7

FoLD10DoRF

OSCin

OSCout

CLOCK

DATA

LE13GND_A

11

12

14

C213

100P

C211

1K

R142

51P

C210

DQTo

10P

R143

R141

1K

R144

R145

10K

22K

(PLL-CLK)

(PLL-DATA)

D1D2PLL-LE/ROM-WP

R216

R217

56K

NC

R133

C156

105P

472P

PLL-LE/ROM-WP

CTCSS/DCS/TUNE

TX/RX-U

5SC-U

E521

10uF/16V

C226

1

2

4

6

5

3

C221

E118

0R

103P

4.7uF/16V

C225

Vp1

FinRF

VCC1

NC

GND_A

GND_D

R147

10R

FinIF

FinIF15GND_D17DoIF18Vp219VCC2

R151

R153

U112

16

20

560R

LMX2336

C219

5R

102P

C224

E121

NC

0.1uF/16V

DoIF

FinIF

C217

R149

100R

102P

R146

C220

1K

L156

C222

102P

CI1uH

NC

C223

R148

0R

330K

L157

CI560nH

T129

DQT

2SC4215

C282

180P

C216

LO 2nd

223P

QT

R218

220K

C157

R110

R221

NC

47K

223P

5T-U

LO 2nd

DoIF

FinIF

R222

T222

4.7K

DTC114EE

5SC-U TX/RX-U CTCSS/DCS/TUNE

C313

DoIF

FinIF

LO 2nd

18P

C312

FinIF

L313

0R

CH18nH

C311

NC

R313

R315

R317

DoIF

560R

1.8K

R316

680R

C372

E313

E312

NC

0.1uF/16V

4.7uF/16V

BATT Test/LC D-RS

5SC-V TX/RX-V MOD LO 2nd

R511

5Ro

100R

C525

E519

103P

10uF/16V

5Ro

C527

R598

10K

220P

R512

R599

180K

C528

180K

220P

C526

10P

R536

DEV

C556

470P

3.3K

R532

10K

R533

R531

DEV

C560

4.7K

6.8K

C558

100P

DTA114EE

470P

C555

C554

T526

R535

102P

473P

2.7K

C559

NC

5Ro

CR512

C24

C557

R534

100P

4.7K

ANSQL ROM-DATA/N/W

MIC-V OX APC FM-SDIO D1

32.768KHz P_SPK ARXout D1 D2 PTT/RXD RED/TXD

5C-U 5C-U 5C-U

T132

5C-U

C2294PC230

L158

CH12nH

R155

2.2K

R154

1.5K

E119

2.2uF/16V

C228

102P

C227

82P

LO 2nd

C158

R112

220K

104P

C316

104P

C317

102P

T311

2SC4226

R319

180R

E314

0.22uF/16V

R359

1K

C373

102P

5R

FL514

450K

C529

104P

8

7

6

5

Dec

IF in

FIL in

FIL out

IF out

11

10

C562

104P

R537

1.5K

C561

104P

2SC4617

R158

R161

C232

C239

C234

1K

103P

C231

R159

150K

470P

T130

2SC4226

R157

CI2.2u H

E122

C283

102P

0.1uF/16V

MOD

MODQT

5C-V

R320

C318

1K

6P

R321

150K

L315

CI6.8u H

C281

102P

BATT

R360

12K

R361

15K

O I

LO 2nd

1

3

2

4

Vcc

OSC in

OSC out

MIX out

U516

MIX in16AF out9RSSI12QUAD

N-det13N-rec

GND

TA31136F

14

15

R5381KR539

NC

ANSQL

C240

4.7K

6P

470P

104P

470P

D133

HSC277

E120

4.7uF/16V

CV-U

R117

R-1

L160

L164

C238

D132

CV-U

HW18nH

CH270nH

56P

ISV376

D139

ISV376

5CL-U

L161

C267

CV-U

CH270nH

NC

R160

220K

R162

R163

47K

104P

C236

470P

C237

C233

NC

68K

D131

ISV376

D140

ISV376

L163

C235

MOD

NC

HW6.8nH

5C-V 5C-V 5C-V

T313

2SC4617

CI3.3uH

R322

C321

C319

C323

4.7K

470P

104P

D311

HSC277

E311

4.7uF/16V

CV-V

R312 R-1

L319

C320

D324

CV-V

13P

100P

HVC376

D327

L317

5CL-V

CH100nH

HVC376

C336

D317

CV-V

R362

HW120nH

BB639

82K

C374

R363

R364

104P

47K

0R

C375

C377

470P

NC

D325

HVC376

D328

HVC376

C376

L318

NC

0R

T574

5B1

5R

C574

R543

E574

47K

10uF/16V

102P

R542

2.2K

5R

T541

C530

R513

DTC114EE

20P

100R

R514

C532

2K

103P

C531

R516

R515

820R

330K

102P

C533

2P

T520

2SC4215

C563

FL515

223P

29.250MHz

L166

5CL-U5C -U

5CL-U

CI3.3u H

C251

R172

100R

104P

C247

R166

470P

150R

L169

C252

CH18nH

470P

C248

L168

R171

470P

CH270nH

150K

C245

C250

C242

T135

7P

0.5P

C253

T134

0.75P

L162

K52

CH270nH

R168

C246

C244

D141

7P

NC

75R

H

L321

5CL-V

C329

R324

104P

10R

C326

L346

102P

HW120nH

C328

10P

C322

1.5P

L316

CH120nH

R372

C381

C378

T325

180R

10P

NC

K52

5SC-V TX/RX-V MOD

5V

C573

104P

C572

470P

D541

R541

5R-U

RLS4148

2.2K

D542

5R-V

RLS4148

C534

8P

R517

C535

3.3K

2P

FL516

29.250MHz

ROM-DATA/N/W

MIC-VOX APC FM-SDIO D1

32.768KHz P_SPK ARXout D1 D2 PTT/RXD RED/TXD

R173

2SC4226

100R

12P

5R-U

T136

5V 5C-U

5C-U

5B1

5R-U

C162

R113

C159

47K

103P

104P

C161

R114

2.2K

103P

R219

T219

4.7K

DTC114E E

DTC114EE

C160

100P

5SC-U TX/RX-U CTCSS/DCS/TUNE

5CL-V5C-V

C331

R326

100R

102P

L323

C332

CH220nH

102P

R325

150K

C330

T315

0.5P

C333

R327

2SC4226

220R

12P

5R-V

T316

5V 5C-V

5C-V

5B1

5R-V

C387

R375

C383

47K

104P

470P

C384

R376

2.2K

470P

R383

T383

DTC114EE

2.2K

DTC114EE

C385

100P

5SC-V TX/RX-V

MOD

R621

33K

E614

RES611

R626

2.2uF/16V

3.3K

50K

R623

4.7K

R624

R625

R620

C625

3.9K NC

10K

472P

C624

104P

R622

T611

DTC114EE

2.2K

C623

NC

5T-U 5T-U 5T-U 5T-U

R182

C193

R176

4.7K

100R

10uF/16V

R174

R177

L170

R183

C258

C256

5.6K

R175

3.3K

T137

5B1

C195

10uF/16V

C163

470P

T146

R328

5.6K

R377

3.3K

T317

5B1

C456

10uF/16V

C388

R378

2.2K

103P

T326

T614

2SC4617

R627

10K

C261

102P

NC

680R

4.7K

470P

CH18nH

C255

D136

C259

T131

8P

HSC277

6P

2SC4226

R180

D135

3.3K

HSC277

C254

R178

100R

470P

5R-U

L159

R179

R181

CH12nH

4.7K

C260

C257

5P

470P

T138

5V

5T-U

5B1

5C-U5V5C-U

5V

5T-U

C164

C168

C196

R118

R116

47K

104P

103P

10uF/16V

5V

C167

C165

R115

R119

C166

2.2K

470P

103P

102P

2.2K

R134

10K

C169

102P

D169 RLS4148

TX/RX-U

5T-V 5T-V 5T-V 5T-V

R331

C454

R329

0R

100R

10uF/16V

C343

R3301KL324

R332

C339

C338

470P

102P

NC

5.6K

C337

D312

C342

T312

12P

HSC277

100R

2SC4226

R387

R392

D314

3.3K

NC

HSC277

C391

R380

100R

102P

5R-V

L325

L314

R382

R388

CH68nH

CH47nH

4.7K

C398

C395

C392

12P

470P

5P

T318

5V

5T-V

5B1

5C-V5V5C-V

5V

5T-V

C389

C396

C457

R389

R379

47K

104P

10uF/16V

5V

C394

C390

R390

C393

100P

470P

103P

R384

2.2K

22K

C397

100P

D326 RLS4148

5T

C611

R611

1.8M

102P

T615

R628

2SC4617

C628

33K

R629

33K

473P

R630

C627

4.7K

680P

C626

4.7K

332P

L167

CI3.3u H

C264

R187

47R

104P

R193

22R

R185

R188

R191

R194

C285

L154

2.2K

680R

470P

10K

680R

CH18nH

C265

T140

T139

7P

2SC3357

2SC3356

C263

C111

R184

R190

4.7K

680R

5P

3P

R195

10R

L171

CH15nH

5R-U

C262

R192

5P

47R

5R-U

R186

L172

C286

C266

10K

102P

470P

HW560nH

L173

C170

R120

HW560nH

820R

C280

102P

NC

D148

HSC277

C345

R334

22R

103P

R333NCR335

R3381KR341

C347

L311

102P

10P

CH120nH

C346

T319

18P

2SC3356

C399

C404

R417

470R

NC

5R-V

C402

R418

47R

104P

5R-V

R394

L327

C403

C401

470P

103P

10K

HW560nH

L326

D323

C400

R395

HW560nH

820R

HSC277

102P

C430

NC

C612

R612

1.8M

103P

U611B

LM4558

R631

C631

5

102P

R634

R632

7

6

10K

0R

473P

C630

R635

R633

680P

10K

C629

51K

C632

10P

C122

R201

C114

104P

47K

104P

C120

L155

R202

R199

C117

47R

120K

470P

102P

CH15nH

C116

C121

R197

10R

T141

10P

470P

2SK3475

C118

NC

C115

102P

C113

C119

R200

R198

103P

150K

100K

7P

R196

C112

T144

3.9K

24P

3SK318

C174

C284

470P

L186

NC

470P

R123

R122

180K

C173

200K

R121

C172

C171

CH27nH

470P

102P

330R

L322

CI3.3u H

C353

C348

R339

104P

10R

102P

C351

L312

R348

C350

10P

47K

102P

CH120nH

C349

C352

R346

T320

CH68nH

33P

470P

2SC3357

C409

NC

C408

R438

10R

102P

C410

R447

R445

82K

7P

C406

24P

R439

T323

3.9K 3SK318

C413

470P

C432

L339

NC

102P

R448

R446

100K

C412

82K

R444

C407

C405

CH68nH

470P

102P

330R

5T

R613

22K

E611

R637

C636

30K

104P

4.7uF/16V

84

C633

3

R636

C635

1

2

3.3K

223P

C637

R638

U611A

680K

202P

LM4558

R639

C634

104P

2.2K

E615

D612

2.2uF/16V

1SS372

MIC-VOX APC FM-SDIO D1

32.768KHz P_SPK ARXout D1 D2 PTT/RXD RED/TXD

5T-U(APC) 5T-U(APC)

C131

C124

R207

L174

CI100nH

L175

HW1uH

C123

102P

L187

HW27nH

C175

8P

R124

1M

C176

470P

R349

10K

R350

47R

T321

2SK3475

C414

104P

L340

22P

C415

HW82nH

R450

1M

C416

470P

C638

473P

R640

18K

L179

C134

C194

102P

C125

102P

L177

CH2.2nH

C126

27P

C127

102P

C1794PC178

L188

4P

HW27nH

C180

C177

18P

D142

R125

1M

1SV305

C354

L328

103P

CI100nH

L329

C355

102P

HW1uH

L331

0R

C420

33P

C422

103P

C419

C418

L341

1.5P

1.5P 22P

C421

C417

0R

D318

R451

1M

1SV305

BATT+

R674

R673

22K

5T-V

T674

DTC114EE

5T-U

T673

DTC114EE

C640

R641

0R

104P

C639

R642

100K

102P

T616

1SS4181

C138

105P

68K

CI100nH

470P

22uF/16V

103P

C129

R208

R204

L178

C135

C137

C139

47R

47K

102P

103P

470P

102P

0.31*1.3*10T

T142

2SK3476

C128

R203

0R

470P

C1361PC132NCC1401PC141

5R-U

C133

C130

R210

R209

R205

120K

47R

104P

102P

R206

1.8K

T143

L165

3SK318

L189

HW150nH

C185

HW56nH

470P

C182

6P

R128

R127

R126

C184

C183

NC

470P

103P

100K

100R

D143

1SV305

CTCSS/DCS/TUNECTCSS/DCS/TUNECTCSS/DCS/TUNE

C358

R353

L333

C360

C455

C364

105P

3.3K

CI100nH

103P

104P

C357

R354

R352

L332

C361

C363

C365

47R

5.6K

102P

103P

470P

0.31*1.3*10T

T322

2SK3476

C356

L334

R351

0.4*1.0*4T

CH33nH

220P

C431

C427

C435NCC436

30P

10P

5R-V5R-V

C428

C424

R460

R458

R452

120K

47R

104P

R455

2.7K

T324

L320

HW82nH

3SK318

L342

C433

0R

470P

C425

NC

R463

R459

R456

C429

C426

200K

102P

103P

100K

150R

D319

1SV305

5T-V(APC)

C661

C662

D610

T672

10uF/16V

5T-V(APC) 5T-V(APC)

RL4148

DTC114E E

BATT+ BATT+

5T-U(APC)

T671

R672

R671

U612A

DTC114E E

10K

84

LM358

D611

1

RL4148

R645

L611

MIC

1M

CH100nH

R643

10K

R675

C641

104P

120K

C675

105P

APC

MIC-VOX

MIC APC FM-SDIO D1

32.768KHz P_SPK ARXout D1 D2 PTT/RXD RED/TXD

5T-U

R212

R213

270R

L176

C144

UHF

L190

HW12nH

L343

HW39nH

3

2

R646

100K

33P

VHF

24P

1SV305

C437

0R

D320

7P

C614

104P

C643

470P

R648

47K

R647

100K

C642

105P

C142NCC143

3P

C186

11P

R129

D144

1M

C181

470P

5T-V(APC)5T-V(APC)

C438

51P

12P

R464

NC

C423

NC

C615

103P

R651

10K

R650

100K

C644

R644

103P

1M

R355

0.4*1.0*4T

C4400RC439

C1883PC187

CTCSS/DCS/TUNE

HW220nH

470P

C146

D146

L185

0.4*1.5*4T

33P

BA592

L181

C145

C149

0.5P

6P

0.4*1.2*4T

0.5P

R215

R214

1M

0R

5T-U(APC)

11P

R130

1M

C4444PC446

NC

R465

NC

TUNETUNE

U612B

LM358

7

R654

150K

C646

100P

5T

C647

104P

HSC277

C147

470P

D147 HSM88A

L191

C192

HW4.7nH

100P

C1911PC189

L192

HW6.8nH

D145

1SV305

TUNETUNE

R131

180K

5T-U(APC)5T-U(APC)

ANTANT

C190

102P

R356

R358

270R

L330

C366

HW220nH

470P

C367

D322

33P

BA592

L336

0.5P

0.35*1.6*8T

C448

0R

TUNE

5T-V(APC)

C449

0R

L344

C447

0R

33P

C4452PC442

L345

HW27nH

D321

NC

5T-U(APC)5T-U(APC)

BATT+

R615

C617

R614

0.39R

150K

104P

C616

R616

470P

5

0.39R

R658

R659

6

150K

0.39R

R655

R660

R656

150K

0.39R

R657

150K

5T

T613

DTC114EE

C645

102P

C151

7P

C150

6P

D138

D137

HSC277

C451

C450

NC

12P

D316

D315

HSC277

C443 102P

D443 HSM88A

5M

5T

5V

C153

5P

L182

C154

3P

04*1.5*5T

C152

4P

C371

5P

C368

L335

22P

0.35*1.6*7T

C452

8P

C666

102P

5M BATT+

3

Vin

Vout

GND

E665

C665

4

GND5NC

470P

10uF/16V

U616

5V

T684

5B1

5T

C684

R683

E684

47K

104P

10uF/16V

R682

2.2K

T681

DTC114EE

C649

470P

5V BATT

3

Vout

E616

C648

4

470P

10uF/16V

U613

5V

ANT112

ANT-2

C155

9P

L183

0.4*1.3*5T

ANT

L338

D1

FM-SDIO

32.768KHz

0.35*1.6*8T

C453

12P

BATT+

1

2

C667

E667

104P

10uF/16V

5V

D1

FM-SDIO

32.768KHz

C683

104P

C682

102P

D681

R681

5T-U

2.2K

RLS4148

D682

5T-V

RLS4148

BATT

1

Vin

2

GND

C650

E613

GND5NC

103P

10uF/16V

32.768KHz

MIC FM-SDIO

D1

32.768KHz P_SPK ARXout D1 D2 PTT/RXD RED/TXD

5Vo

C545

R572

103P

100R

L517

C541

C588

CH100nH

103P

12P

L519

C590

C516

C598

R578

CH120nH

220K

200P

102P

24P

T521

L518

C594

2SC4226

CH68nH

68P

D518

D517

5V

RLS4148

C592

104P

D1 FM-SDIO

32.768KHz

C589

R573

ARXout

2.2K

104P

R576

22K

T522

BATT

5B1

BATT

R522

C538

103P

47K

C540

103P

R518

P_SPK

2.2K

C539

100P

C537

AF

1K

R520

C536

3.9K

103P

AF ARXout TXD

C651

TXD

100P

ARXout

P_SPK

5V

R617

R618

4.7K

100R

R662

100R

PTT/RXD

D1

D2

RED/TXD

ARXout

P_SPKD1FM-SDIO

U514

RLS4148

RDA5807

5Vo 5Vo

3

4

2

1

6

C596

E518

103P

10uF/16V

GND

GND5GND

7

24

LNAP

MODE

GND

LNAN

8

23

RFGND

SEN

NC

9

22

D1

SCLK

NC

FM-SDIO

10

21

SDIO

GPIO1

32.768KHz

11

20

RCLK

GPIO2

12

19

VIO

GPIO3

C521

Dvdd13GND14Rout15Lout16GND17Avdd

20P

L520

18

CH100nH

C511

C513

C517

C512

104P

103P

104P

C597

C514

223P

104P

C595

104P

P-7368

C546

R527

C542

C571

104P

470K

104P

1uF/16V

R523

T524

2.2K

DTC114E E

C543

R526

104P

1K

T523

BATT+

DTC114EE

1

10

nc

Pout

2

9

Vcc

PwG

3

8

nc

PreG

4

7

Vin

Phase

6

Ripple5NF

U515

TA7368

BATT

C618

102P

D1

P_SPK

R663

1K

R524

R525

100R

150R

C547

E520

100P

10uF/16V

C620

C619

103P

470P

BATT611

BATTERY

D661 RLS4148

R661 22K

5V 5V

C652

R665

330R

104P

E612

R666

4.7uF/16V

C653

R664

100P

100R

SP+

C550

R529

56K

223P

E522

1 2

JK513

T525

100uF

4

2.5 mm

5

2SK1588

R528

C552

33K

220P

C549

TXD

474P

AF ARXout TXD

SW612B

AF

ARXout

R08710NS

C621

104P

R619

BATT+

10R

C622

103P

PTT/RXD

SW613

C657

100P

PTT KEY

PTT/RXDPTT/RXD

R668

D1 D2D2

1K

SW614

MONI KEY

5V

R669

1K

SW615

T661

PF1

DTA114EE

5V

C655

R667

104P

47K

C656

1

100P

2

2.2K

MIC+

JK611

3

MIC

4

3.5 mm

5

RXD

C658

470P

R136

5V

100R

4

1

C205

C203

RV112

50K

103P

104P

R137

100K

C206

R139

E117

100K

100P

4.7uF/16V

R135

47K

R138NCR140

10K

T152

DTC114E E

R132

5T-U

DQTo

20K

R152

4.7K

C148

102P

C208

C202

C204

100P

KG-D1_1414_568 KG-D1_1414_568.Sch

5V

PLL-LE/ROM-WP

5V

PLL-LE/ROM-WP

5V

PLL-LE/ROM-WP

CTCSS/DCS/TUNE

BATT

5SC-U

TX/RX-U

BATT

TX/RX-U

BATT

GND_A

BATT Test/LC D-RS

BATT Test/LCD-RS

5SC-V

TX/RX-V

MOD

RXI

SP+

SP+ MIC+

MIC+

ANSQL

ROM-DATA/N/W

MIC-VOX

APC

FM-SDIO

D1

32.768KHz

P_SPK

P_SPK ARXout

ARXout

D1

D1 D2

D2

PTT/RXD

RED/TXD

Version: KG-UVD1-0905-V1 Page 42 of 43

QUANZHOU WOUXUN ELECTRONICS CO., LTD Model: KG-UVD1

WOUXUN

PLL-LE/ROM-WP

(ROM-CLK)

D1 ROM-DATA/N/W

(Vo ic e-CLK)

D3

SW811 A

ED08741O

123

C831

220P

5V

D814 GREEN

R821 150R T814

DTC114EE

5V 5V

R813

R811

10K

8

Vcc

7

WP CK6A2

5

5V

D815 RED

R862

R822

22K

560R

T815

T862

DTC114EE

R823

4.7K

R831 47K

5V

R833

R832

47K

R834

1K

CN1o CN2o

C832

220P

CN1 CN2

R835 1K

U811

24C64

GND4DA

FM-SDIO

A0 A1

RED/TX D

C818 NC

GREEN

C819 102P

1 2 3

FM-SDIO

C812 104P

PLL-LE/ROM-WP

R816 0R

R815 1K

RP812

R814

5SC-U

D1 D2 D3 D4

47K

D3 (Voice-CLK)

Voi ce - Da ta

1K

FM-SDIO/ Voic e-Da ta QT/DQT-SW/Voice-Bu sy GREEN RED/TXD

C833 104P

RLS4148

C820 100P

D811

5V

RP811 47K

PLL-LE/ROM-WP LAMP1 5SC-U K1 K2 K3 K4 D1 D2 D3 D4

C821 100P

ROM-DATA/N/W

R817

C813

47K

103P

U812

D3

8

CLK

7

Data

6

Busy

5

VOIC E

5V

R596

47K

R824 1K

C822

C823 100P

100P

CN1 CN2 ROM-DATA/N/W RXI

RXI

C852 102P

R818 100K

1

VDD

2

Reset

3

Vout OSC4GND

C814

R828

104P

220K

RED/TXD

GREEN

44

1

PB5

2

PB6

3

PB7

4

P90

5

P91

EM78P568-44

6

P92

7

P93

8

P94

9

P95

10

P96

11

P97

P5712P5613P5514AVDD15RXO16RXI17MICI18MICO19TONE20PLLC21G

5M

R858 220K

C850 220P

R859 0R

R819 220K

R829

PTT/RXD

41

PC042PC143PC2

EM78P56 8-44

330R

IC811

C815

R820

ARXo ut

2.2K

103P

C816

223P

5M

5SC-V

TX/RX-U

TX/RX-V

P_SPK

TX/RX-U

P_SPK

TX/RX-V

5SC-V

LAMP2

LCD-CS

37

P7734P7635P7536P74

VDD

P73/INT338P72/INT239P71/INT140P70/INT0

RESET

VSS OSCO OSCI

CMP1/P62 CMP2/P63 CMP3/P64 AURX/P65

MTX/P6 6 DAO/P67

22

C844

103P

C843

104P

C851

R860

10P

470K

L811 CH100nH

33 32 31 30 29

ANSQ L

28

VOX

27

BATT Tes t/LC D-R S

26

ARX

25

APC

24

R854

23

4.7K

D812

1SS372

C845 104P

R856 NC

C838

C839

102P

103P

RESET

32.768KHz

CR811

CTCSS/DCS/TUNE

C846 104P

Tone /Bee p/MIC MUTE

MIC- VOX

C840 104P

32.768KHz C848

27P

MIC-VOX

C841 104P

R851 120K

C849 27P

R855 100R

R861 680K

BATT

D926 LED

R926 56R

R927

4.7K

C927

T926

220P

2SC2712

LAMP2

5V

R852 22K

C842

T812

104P

5B1

R853 82K

32.7 68KHz

R838 0R

GND_A

ANSQL

BATT Test/LCD-RS

APC CTCSS/DCS/TUNE

C847 103P

Tone/Beep/MIC MUTE

SP+

MIC+

BATT

LCD-CS

BATT Test/LCD-RS

LAMP1

K1 K2 K3 K4 D1

(HT1621-WR)

D2 D3 D4

(HT1621-DATA)

R842

R841

R840

3.3K

56K

105P

C824

C825

NC

472P

R839

4.7K

R843 47K

R848

C836

22K

223P

C837 103P

JP811

SP+

1

MIC+

2

BATT

3

5V

4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

JP20

5R

C817

R830

C829

104P

120K

C826 683P

C827 104P

103P

C828

T811

683P

2SC4116 R846 91K

R844

5.6K R845

C830

5.6K

104P

MOD

R850

ARXo ut

10K

ARXout

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