Kirisun TP660 Service Manual

TP660 Service Manual

Contents

1. Overview ...................................................................................................................................................... 1

1.1. Scope ............................................................................................................................................................... 1

1.2. Safety Precaution ............................................................................................................................................. 1

2. Introduction ................................................................................................................................................. 2

2.1. External Views and Functional Keys................................................................................................................ 2

2.2. LED Indicator ................................................................................................................................................... 2

3. Circuit Description ...................................................................................................................................... 3

3.1. Tx/Rx Signal Procedure ................................................................................................................................... 3

3.1.1. Tx Circuit ....................................................................................................................................................... 3

3.1.2. Rx Circuit ....................................................................................................................................................... 4

3.1.3. Frequency Synthesizer Circuit ...................................................................................................................... 6

3.2. Power Section .................................................................................................................................................. 6

4. Function Description and Parameter Settings ........................................................................................ 8

4.1. Conventional Functions ................................................................................................................................... 8

4.2. Function Parameter Settings ........................................................................................................................... 8

5. Assemble and Disassemble I nstr uctions ............................................................................................... 11

5.1. Attaching and Detaching the Battery ............................................................................................................. 12

5.2. Attaching the Antenna .................................................................................................................................... 12

5.3. Attaching the Belt Clip .................................................................................................................................... 13

5.4. Separating the Shell from the Chassis .......................................................................................................... 13

5.5. Disassemble the Main Board from the Chassis ............................................................................................. 14

5.6. Separating the Keyboard from the Front Cover ............................................................................................. 15

5.7. Exploded View ............................................................................................................................................... 16

6. Adjustment ................................................................................................................................................ 18

6.1. Components for Adjustment ........................................................................................................................... 18

6.2. Adjustment Test Method ................................................................................................................................ 19

6.2.1. Frequency Description ................................................................................................................................ 19

6.2.2. T est Tools .................................................................................................................................................... 19

6.2.3. Tx T est and Modulation ............................................................................................................................... 19

6.2.4. Rx T est and Modulation ............................................................................................................................... 21

7. Tech ni cal Functions and Index ............................................................................................................... 22

8. Maintenance and T est Equip ment ........................................................................................................... 24

9. Troubleshooting ........................................................................................................................................ 25

Appendix ....................................................................................................................................................... 26

List 1 Material List（Electronic Section 400-470MHz） ...................................................................................... 26

List 2 Material List（Electronic Section 136-174MHz） ...................................................................................... 37

List 3 Material List (structure material) .................................................................................................................... 47

Figure 1 TP660 Main Board Top Side PCB View (400-470MHz) ........................................................................... 50

Figure 2 TP660 Main Board Bottom Side PCB View (400-470MHz) ...................................................................... 50

Figure 3 TP660 Main Board Top Side PCB View (136-174MHz) ........................................................................... 51

Figure 4 TP660 Main Board Bottom Side PCB View (136-174MHz) ...................................................................... 51

Figure 3 TP660 keypad Top Side PCB View .......................................................................................................... 52

Figure 4 TP660 keypad Bottom Side PCB View ..................................................................................................... 52

Figure 5 TP660 Mainboard Schematic Diagram(400-470MHz) ............................................................................. 53

I

TP660 Service Manual

Figure 6 TP660 Mainboard Schematic Diagram(136-174MHz) ............................................................................. 59

Figure 6 TP660 Keyboard Schematic Diagr am ...................................................................................................... 65

II

TP660 Service Manual

1. Overview

1.1. Scope

This manual applies to the serv ice and mainte nan ce of TP660 digital portabl e radi os, and it is intended for use only by engineers and professional technicians trained by Kirisun. Data changes in this manual may occur with the improvement of technology. To get the latest technology information, please contact us or your local dealer .

Please read this manual before repairing the radio.

1.2. Safety Precau tion

Electromagnetic Radiation

Radios generate and radiate electromagnetic energy. The security design of TP660 radio’s electromagnetic radiatio n on human meet s nat iona l and intern ation al st andar ds . To ensure radio’s optimal performance and safe electromagnetic radiation on human, please keep the radio vertical to the ground and 2-5 cms away from your m outh.

Electromagnetic Interference

To avoid electromagnetic interference, please turn off the radio wherever there are clear warnings, e.g. hospitals, health car e centers, airports, where radios must be turned off.

Explosive and Harmful Gases

The radio should be turned off in area s wit h explosiv es and har mful gases, e.g. lower deck of the hull, fu el and chemical storage fac ilities, ar ea where the air contains chemicals, particles, dust or metal dust.

Please turn off the radio when close to blasting are a and electric blasting deton at or s. Replacing or charging batt er ies in pot entially explosiv e at mosp her e i s pr ohibited.

Antenna Damage

Do not use radios when the antenna is damaged. Damaged antenna may cause m il d bur ning to human skin.

Replacing Components

When replacing components, please be awar e of the model. Do not arbitrarily replace any component s that do not match Kirisun’s requirement.

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TP660 Service Manual

2. Introduction

2.1. External Views and F unctional Keys

No. Part Name No Part Name

A LED Indicator H Programmable Button (SK2)

B Antenna I Return Key C Channel Selector Knob J Up Key/Menu

D Emergency Button K Down Key E On/Off/ Volume Control Knob L Con f irm Key

F Programmable Button (SK1) M Keypad

G PTT Button N

Earphone/Programming Connector

2.2. LED Indicator

• The LED glows red: The radio is transmitting.

• The LED glows green: The radio is receiv ing (voice mail, messa ge, dat a) or ac tivit ies on the channe l are

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TP660 Service Manual

ANT

LPF

RF AMP Q505

MCF

IF AMP Q507

GT3136

450K

AF AMPAF PA

SPK

D501

D503

D504

XF501 49

.95MHz

U102 NJM2902

IC101

TDA

8547

TX/

RX

SW

BPF

MIXER

CF501 450H

16.8MHz TCXO

16.

8MHz

To 50.4MHz

Q605

X

601

Q509 450_IF AMP

CODEC

U201 HR

_C

5000

Q

506 3SK318

PLL

2

SK

72310

Loop Filter

TX VCO

RX VCO

Buffer

PA

Pre

-driver

PA

driver

PA

Final

Q504 2

SC

3356 Q

503 2SC

3356 Q502 RD01 Q501 RD07

MIC

AF

AMP

CODEC

MOD_I

MOD_Q

U103 NJM2100

ANT

LPF

D501 D503

D504

TX/RX

SW

16.8MHz TCXO

X601

U201 HR_C5000

PLL

2SK72310

Loop Filter

TX VCO

Buffer

PA

Pre-driver

PA

driver

PA

Final

Q504 2SC3356 Q503 2SC3356 Q502 RD01 Q501 RD07

MIC

AF

AMP

CODEC

MOD_I

MOD_Q

U103 NJM2100

BATT+

APC

U502

detected.

• The LED glows orange: The radio is sc anning.

3. Circuit Description

3.1. Tx/Rx Signal Proce du r e

Figure 3-1 RF Princ iple of Rec e iv er

3.1.1. Tx Circuit

Figure 3-2 Tx Circ uit Diagram

Tx circuit mainly includes four parts below:

• RF Power Amplifier Circuit The carrier signal generated by VCO will be modulated and preliminarily amplified before entering Tx

circuit. The signal will first pass a Π-type pure resistance attenuator R536 R537 R538 to realize the level isolation between the power amplifier circuit and Tx VCO; then the modulation signal will enter the first

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TP660 Service Manual

ANT

LPF

RF AMP Q505

MCF

IF AMP Q507

GT3136

450K

AF AMP

AF PA

SPK

D501 D503

D504

XF501

49.95MHz

U102 NJM2902

IC101 TDA8547

TX/RX

SW

BPF

MIXER

CF501 450H

16.8MHz

TCXO

16.8MHz

To 50.4MHz

Q605

Q509 450_IF AMP

CODEC

Q506 3SK318

PLL

2SK72310

Loop Filter

RX VCO

U201 HR_C5000

U301

STM32F

300Hz

LPF

U101

CTCSS/DCS

level pre-drive amplifier (Q504) for preli minary amplification, and ge nerate a ce rt ain level isolation fro m the next level amplifier; the amplified signal will then enter the next level pre- drive amplifier (Q503 and drive amplifier (Q502 RD01)) for further power amplification so as to ensure that enough drive power sign al ca n be offered to the end-level power amplifier (Q501 RD07) for final power amplification. After being processed by the a set of amplifiers at several levels, the Tx signal will complete the output impedance match through a microstrip line at the output terminal of the end-level power amplifier, so the output power loss caused by impedance mismatch can be avoided. The Tx signal will enter the low pass filter through the Rx/Tx switch.

• Low Pass Filter Circuit for Harmoni c Su ppression Low pass filter which suppress harmonic is a high order low pass filt er consisting of lumped inductor and

capacitor. With this filter , the out-of-band harmonic wave and spurious s ignal can be further suppres sed on the condition that the certain in-band f luctuation is satisfied.

• Auto Power Control Circuit ( APC) The drain current from the drive power amplifier and end-level power amplifier passes the sampling

resistor (R559 R560 R561) where the drain current completes the conversion from current to voltage with the subtraction circuit composed of the first operational amplification. The voltage will be compared with the PAC control voltage value output by DAC (U301 pin 29) at the second operational amplifier, and the deviation voltage will change the Tx power strength by controlling the grid bias voltage of power amplifier tube(including drive lev el and end level).

• Audio Processing The microphone convert the speech signal to speech electric signal, and the signal will be amplified by

U103 before being input in to ADC of codec (U201 HR_C5000) for s a mpling; it w ill then b e outp ut int o D SP after audio being digitally processed, and sent to DAC for modulation signal conversion; the modulation signal will be separate d into path I and Q for modul ating VCO, TCXO.

3.1.2. Rx Circuit

Figure 3-3 Rx Circuit Diagram

Rx circuit mainly includes: RF band-pass filter, low noise amplifier, frequency mixer, IF filter, IF amplifier, IF processor and audio

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TP660 Service Manual

circuit.

• Rx Circuit RF Part The high frequency signal from low-pass filter passes the front stage electrically tunable band-pass filter

controlled by electric level and o utput by D AC (U301 PIN29 ) so as to filt er out t he out-of-band interfere nce signal, sending ef fec tive b and-p ass signa l into the low noise amplifier (Q 505) . The amplified signa l p ass es again the band-pass filter controlled by electric level and output by DAC so as to filter out the out-of-band interference signal caused by amplification, sending effective high frequency signal into frequency mixer (Q506).

The effective signal passes RF band-pass filter and low noise amplification and enters the frequency mixer Q506, meanwhile, the first local oscillation generated by VCO passes the low-pass filter and enters Q506 for making frequency difference with effective signal so as to generate the first IF signal. The signal passes th e frequenc y selector network which consists of LC; it further suppresses the other carrier waves other than the first IF, and increase the isolation between the frequency mixer and IF filter. The IF signal will be filtered by the XF501 crystal filter, and then sent to the first IF amplifier（Q507） for am pl ifi cation before being sent to the IC for IF processing (U501, GT3136).

The third harmonic frequency 50.4MHz produced by TCXO(X601 16.8MHz) is amplified by frequency selector and become the second local oscillation signal source. The second local oscillation (50.4MHz) mixes with the first IF signal in U501, generat in g t he s econd I F ( 450kHz). The second IF will be amplified, limiting am plitud e inside U 501, and filter ed by the ceram ic filter CF50 1 450 kHz before going back to U501 for demodulating and outputting the audio signa l.

• Rx Circuit Audio Section A. Digital Channel Audio Access: The second IF signal output from the eleventh pin of U501 is amplified

by Q509 and sent to U201 for ADC sampling and being converted to digita l signal; af ter t he digital audio signal is compressed, decompressed and decoded by U301, U201 will complete DA conversion and output audio signal from the 10th pin, and the audio signal will be amplified by U203 and sent to the audio power amplifier IC101.

B. Analog Channel Audio Access: The audio signal out put from the 9th pin of U501 is ampl i fi ed by U102

and its unit circuit. The high frequency and low frequency will be removed from the audio signal, keeping only the voice compone nt between 300 Hz to3000 Hz . The v oice compone nt will be ad juste d by volume potentiometer and sent to audio power amplifier IC101.

C. Analog Channel CTCSS/DCS Signaling Access: The audio signal output from the 9th pin of U501

may include CTCSS/DCS signal. The 300Hz low-pass filter circuit composed of U101 filters out the signals out of the CTCSS/DCS spect rum. After CTCSS/DCS is amplified, it will be sent to the 25th pin of U301.

D. Analog Channel Squelch Circuit: The modulated output from U501 is sent to the frequency selector

noise amplifier which is composed of U501 internal noise amplifier and C555，R525，R524，C554， C553，R527; the noise will be selected from the modulation si gnal and detected internally before being outputting by the 14th pin and transformed as direct electric level to reach MCU U301; MCU identifies the electric level strength and controls squelch.

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TP660 Service Manual

16.8MHz TCXO

U601

2SK72310

LPF

X601

Loop Filter

TX VCO

RX VCO

LD

CS DATA PS

MOD_Q

MOD_I

RF

3.1.3. Frequency Synthesizer Circuit

Figure 3-4 Frequency Sy nthesizer Circuit Diagram

Frequency synthesizer circuit is composed of VCO and PLL, and it is the kernel module of the whole TRx system. When transmitting, the circuit supplies accurate carrier frequency; when receiving, it supplies stable local oscillati on signal. The circu it directly influences som e of the important functions in the system.

• PLL Working Principle The 16.8MHz frequency generated by the reference crystal oscillator enters the frequency divider of PLL

chip, and becomes referenc e freque ncy (i.e. step freque ncy f1). The frequency generated by VCO passes LPF for filtering out the second harmonic wave and enters PLL chip for frequency division and gets frequency f2. The frequency f2 compared with f1 on phase difference in phase comparator, producing continuous pulse current. When the pulse current passes the loop filter, it starts to accumulate RC and converts to CV voltage. The CV voltage is sent to the VCO varactor, directly controlling and adjusting the VCO output frequency until CV becomes constant. PLL will be currently locked, and the stable frequency output from VCO pass es t wo buffer amplifiers before entering the TR x access.

• The Working Principle of Voltage Controlled Oscillator The voltage controlled oscillator applies oscillation mode of three point capacitor. It changes the control

voltage of varactor to get different output frequency. Rx VCO is composed of oscillator circuit and Q603. Tx VCO is composed of osci llat or c ircuit and Q601, supplying car r ier w ave of TX signal.

3.2. Power Section

Figure 3-5 Power Structure Diagram

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TP660 Service Manual

Battery

SW401

POW_DET

POW_HOLD

RF PA

AF PA

U404

LDO

U403

LDO

U402

LDO

U401

DC-DC

5C

5R

5T

3.3V

Q401

Q402

U301

STM32F

SAVE

5RC

5TC

This radio applies 7.4V，2000mAh lithium battery, RF power amplification (Q501, Q502), AF power amplification (IC101) , and direct battery power supply.

The power circuit is composed of power-on/off circuit, 5C, 5R, 5T, and 3.3V DC-DC voltage stabilizing circuit.

Power-on Circuit: When SW 401 is closed, the B level of Q402 becomes high electrical level, and the switch tube Q401 becomes conductive. The power supplies electricity for every power module through Q401, when MCU is powered on, POW_HOLD will output high electric level to keep Q401 constantly conductive so as to turn on t he r adio.

Power-off Circuit: When SW401 is cut off, POW_DET test pin becomes low electric level, and POW_HOLD pin of MCU will first st ays on high e lectric level for a w hile before out putting low elect ric level. The Q402 B level thus becomes low electric level, cutting off the switch tube Q401 and the power to turn off the radio.

5C voltage stabilizing circuit: U404 applies 5V LDO voltage stabilizer and supply 5v power for PLL circuit. Meanwhile, the 67th pin of U301 outputs high and low electric level to control the enable pin of U404, making the voltage stabilizer switches between 5V and 0V so as to realize the functions such as energy saving and Tx/Rx switch.

5R voltage stabilizing circuit: U403 applies 5V LDO volt age sta bilizer, and supplies 5V power for Rx circuit. Meanwhile, the 66th pin of U301 outputs high and low electric level to control the enable pin of U403, making the voltage stabilizer switches between 5V and 0V so as to realize the functions such as energy saving and Tx/Rx switch.

5T volt age st abil izing c ircuit : U402 applies 5V LDO voltage stabilizer, and supplies 5V power for Tx circuit. Meanwhile, the 34th pin of U301 outputs high and low electric level to control the enable pin of U402,

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TP660 Service Manual

making the voltage stabilizer switches between 5V and 0V so as to realize the functions such as energy saving and Tx/Rx switch.

voltage stabiliz ing circuit:U401 applies 3.3V DC-DC voltage stabilizer，and supplies 3.3V power for U201、 U301、U302、U307.

4. Function Description and Parameter Settings

4.1. Conventional Functions

• Supports private call, group cal l, al l cal l i n dig ital mode

• Supports end-to-end voice encryption, data encryption

• Supports short message

• Supports radio check, remot e monitor, radio disable and radio enable dig it al si gnalin g in DMR st an dard.

• Supports CTCSS/CDCSS on ana log mode

• Supports DTMF system on ana log mode

• Supports emergency alarm feat ur e

• Supports digital channel sc anning, analog channel scanning, and digital/an alog mix scanning.

• Supports a maximum of 1000 channels

• Supports a maximum 250 regio ns with each region contai ning 128 channels.

• Supports a maximum of 512 contacts.

• Supports LED, and alert tone which indicates option

• Supports programmable selection between 12.5 kHz and 25 kHz channel spa cing.

• Strength indicat ion for r eal time signal

• Battery power indication

4.2. Function Parameter Settings

The radios are set with default value when t hey are o ut of the factor y. But due to the different requ irement s by the users, the rad io ma y be reset with operational frequency, channel parameter, scanning, encryption, etc. Therefore, Kirisun specially designs a user programmable software which is interface-friendly, operation-easily and display-visually to complet e t he parameter sett ings for the radio.

• Steps for p ar am eter settings are as below: Step 1. Confirm that the right ver sion o f TP 660 us er progra m mabl e sof tw are is installed on the computer. Step 2. Confirm that the right version o f TP660 USB driver software is instal le d on t he computer. Step 3. Use TP660 programmable lead supp lied by Kirisu n to connec t the r adio w ith c omputer US B port. Step 4. Confirm that the radio is powered on.

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TP660 Service Manual

Step 5. Operate TP660 user programming software.

• Steps for installing TP660 user pr ogrammable software are as below: Step 1. Double click the installat ion file, and the interface in Fig ur e 4-1 pops up.

Figure 4-1

Step 2. Click “Next” to enter the next interface for selecting software installation path.

Figure 4-2

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TP660 Service Manual

Step 3. As shown in figure 4-2, the user can click “Browse” to select the s oftware inst all at ion path or the

default installation path. Click “Next ” t o ent er t he installation confirmation interface. Figure 4--3

Step 4. Click “Next” to enter the installation completion interface.

Figure 4-4

Step 5. Click “Finish” to complete the software installation.

Page 10 of 65

TP660 Service Manual

Figure 4-5

Step 6. After the installation, double click T P660 user programmable software. See figur e 4-6.

Figure 4-6

The user can read the current parameter settings from the radio through TP660 user programmable software, and the parameter can also be res et .

Note:

1. Wrong parameter sett in gs may cause malfunction. Normally, rewrite the correct parameter settings can solve the problem.

2. Before rewriting the parameter settings, reading th e parameter settings out of the radio for bac k-up is strongly recommended i n case t hat the recovery is neede d once the radio becomes faulty.

5. Assemble and Disassemble Instructions

This radio is sophisticated communication equipment with compact, precise mechanism. Please be careful during the att ac hing and detaching.

The attaching and detaching instruct ions are as below:

Page 11 of 65

TP660 Service Manual

5.1. Attaching and Detaching the Batter y

Attaching the battery

Press the belt clip and push the battery pack forwards in the arrow direction until a click is heard, which indicates that the battery pack is properly fixed. (see figure 5-1)

Figure 5-1

Detaching the battery

When detaching the battery, press the latch in the direction shown in figure 5-2, and use other hand to push the battery backwar ds unt i l it is separated from the rad io.

Figure 5-2

5.2. Att aching the Antenna

Hold the antenna base, turn the antenna clockwise into the interface on the radio top until it is fastened.

Page 12 of 65

TP660 Service Manual

(see figure 5-3) Figure 5-3

5.3. Attaching the Belt Clip

Step 1. Press the belt clip and align the two screw holes with those on the back aluminum shell. (See

figure 5-4)

Step 2. Fasten the two screws. Figure 5-4

5.4. Separating the Shell from the Chassis

Step 1. Detaching the antenn a. (see figure5-5 and 5-6)

Page 13 of 65

TP660 Service Manual

Step 2. Remove the knob and snap ring. Step 3. Remove the two knob nut and antenna nut. Step 4. Remove the four screws a s show n in the figure below. Step 5. Insert a flat screw driver int o t he seal groove of the aluminum bracket, and push it upwards to

remove the zinc cover; push t he a luminu m brac ket bac kwards to make it out o f t he she ll, and t a ke out the flex cable from the socket.

Figure 5-5 Figure 5-6

5.5. Disassemble the Main Board f r om the Chassis

Step 1. Remove the main board screw s and PTT, PCB screws.(see figure 5-7) Step 2. Remove the top waterproof ring and use a soldering iron to solder of f the antenna, then the mai n

board can be separat ed from the aluminum bracket .

Figure 5-7

Page 14 of 65

TP660 Service Manual

5.6. Separating the Keyboard from the Front Cover

Remove the four front cover sc r ew s to separate the keyboar d from the front cover.(see figure 5-8) Figure 5-8

After the detachment above, the mainte nance and adjustment can be do ne accordingly.

Page 15 of 65

TP660 Service Manual

1

2 3 4 5 6 7 8 9 10 11 12 13

14

15 16

23

24

16

25

26

27

28

17

18

19

20

21

22

2930313233343536

37

38

39

40

27

41

42

44

45

46

47 48

16

43

15

49

1

PT7800 PTT cover(cover die) PC+ABS, black, 2010B, pb-free

1

3

PT7800 lens double-si ded adhesive NITTO57120,43.4*28.2MM, supplier:

1 pb-free

5.7. Exploded View

No. Part Name, Specif i cat i on and Model Number Unit

2 PT7800PTT keypad silica gel, black, hardness 60 degrees, supplier:

Mingkun, pb-free

Xinlongda, pb-free

4 PT7800 TP660 lens PC, transparent, screen printing KIRISUN+ black,

1

Page 16 of 65

TP660 Service Manual

5

TP660 shell PC+ABS, black, 2008B, #4-40 nut，pb-free

1

7

PT3208 spring material: spring st eel, nikle-plated, wire diameter 0.2,D

2 flexible board, ;27.5X24.3MM;2 layers, pb-free

12

TP660-02 interface board, TP660-02_IO_140818, 2.0MM thick;

1

13

PT7800 earphone cov er (cover die) PC+ABS, black, 2008B,1405mode

1 IP black、pb-free

pb-free

19

spacer，φ3.0*5.0*0.3mm

2

21

TP660 keyboard jacking, pb-free

1

22

KB-78B battery, lithium polymer battery, 7.4V，2000mAh, pb-free

1

23

PT7800top cover (cover die) PC+ABS, black,s 2008B, pb-free

1

24

KBJ-09 belt clip, 568 belt clip (end item),PC+ABS, black, pb-free

1

26

PT7800 roof cover 0.5MM,SUS304,pb-free

1

6 PT7800 horn net material: black 250+nitto57120b,diameter φ36mm*

1

0.3mm thickness, with two-sided adhesive

external diameter 2,H length 9.5,circling 11 8 PT7800 1.2MM,IP vacumm plating, supplier: Junyu, pb-free 1 9 PT7800 battery latch (cover die) PC+ABS, embedded latch baffle, black,

1

2008B, pb-free 10

TP660-02 accessory FPC TP660-02_ACC_FPC_140819; 0.1MM thick；

11 TP660 earphone PCB board, double-sided adhesiv e 0.4mm thick,

1

NITTO 57120B double-sided adhesive

FR4,12.5X25MM； four layers，pb-free

changing，pb-free 14

R M3*4 earphone cover screws 、SUS303、＃ 4-40 thread、

vacuum plating,

1

15 O-type ring, D2.4X1.0MM, pb-free 2 16 M2.5*8 cross round flat machine screw. material: hardened

4 iron,Φ2.5mm*8mm. Cross round flat black zinc-plated machine thread, metric coarse thread.

17 PT7800 mic-head waterproof p ad. Material: DY-E002A; breathable film,

1 φ6.6xφ4.4, pb-free

18 PT7800 digital keypad. METAL DOME sixteen D6 square metal dome,

1

20 R 558 mic cover; material: silica gel, hardness 40,orange, no surface

1 processing

25 PT7800 roof waterproof ring, silica gel, orange, hardness 60 degrees,

1 pb-free

27 M2*4 cross round flat machine screw. material: hardened iron,

19 Φ2mm*4mm cross round flat nickel-pl ated mac hine thread, metric coarse thread

28 PT7800 big w aterpro of ring, silica gel, black, hardness 40 degrees, pb-free 1

29 PT7800pedesta l w at er pr oof pad, silica gel, black, hardness 60 degrees,

1 pb-free

30 M2*8 plum-type thick-headed machine screw. material: hardened iron,

2 Φ2mm*8mm plum-type thick-headed nickel-plated m achine threa d, metric

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TP660 Service Manual

coarse thread

32

PT7800aluminum alloy bracket; aluminum alloy (ADC12),grinding,

1 pb-free

40

Antenna. R antenna 400-470MHZ，length：140mm.` SMA-K,TPEE black

1

41

PT7800 channel knob ABS, black , 2012B, pb-free

1

φ10mm, 3.5mm thick, black passivation

47

PT7800 guide beam PC, transparent, pb-free

1

49

PT7800 PTT side cover PC+ABS, black, 2008B/2010B, pb-free

1

31 RF coaxial connector an al og r adio SMA-J, flange plate (558,hole14mm,

chip length10.5mm)

polishing, pb-free

33 PT7800top waterproo f pad silica gel, black, hardness 60 degrees, pb-free 1 34 TP660 mainboard jackin g, pb-free 1 35

36 PT7800 PTT button metal dome. three D6 square metal dome,pb-free 1 37 R 6500LCDdust-proof pad. material: black foam 1 38 PT7800 keypad black +637C + white(laser carving), hardness 60 degrees,

39 7800 horn PT7800-05 Φ40,H=17±0.1mm,impedance16Ω, power 1.5W.

42 PT7800 volume knob ABS, black, 2012B, pb-free 1 43 R 3118/3208 knob s nap r ing. material: spring st eel 1 44 PT7800 programming knob snap ring. 0.3MM,stainless steel, pb-free 1 45 Switch nut. material: brass, internal diameter M6mm, external diam eter

TP660 PTT board TP660-02_PTT_131127.PCB；9.6X46.6MM；0.6MM； FR-4, two layers, pb-free

pb-free

1

2

46 Antenna nut. internal d iameter M8.7mm, e xternal diameterφ12mm,

3.6mm thick, black zinc plated,

48 PT7800emergency keypad silica gel,orange, hardness 60 degrees,

pb-free

1

6. Adjustment

During the maintenance, it is necessary to test and adjust the radio’s technical parameters after changing components.

6.1. Component s for A djustment

(1) Antenna connector conver t er (2) Universal connector

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TP660 Service Manual

Low

Intermediate/low

Intermediate

Intermediate/high

high

MHz）

Requirement

1.Enter computer adjustment mode

6.2. Adjustment Test Method

6.2.1. Frequency Description

Model TP660(400-470)

Channel Tx frequency

（MHz） Rx frequency

（

Model TP660(134-176)

Channel Tx frequency

（

Rx frequency （MHz）

frequency

400.025 417.025 435.025 452.025 469.975

400.25 417.25 435.25 452.25 469.95

Low frequency

136.025 145.025 155.025 162.025 173.975

136.25 145.25 155.25 162.25 173.95

6.2.2. Test Tools

frequency

Intermediate/low frequency

frequency

Intermediate frequency1

frequency

Intermediate/high frequency

frequency

high frequency

• Integrated tester

• Programming lead

• AEROFLEX 3920

• Spectrum analyzer FSU

6.2.3. Tx Test and Modulation

Item Steps

2.Enter “RF stability adjus tment”,

Frequency stability

3.Adjust PC software valu e, and observe integrated tester frequency value.

4.Adjust to nominal freque ncy ±100Hz

Specification

≤0.5ppm

Page 19 of 65

TP660 Service Manual

1. Enter computer adjustment mode.

adjusts the bit error r at e also adjusts fre quency deviation;

methods above）.

Tx high power

Tx low power

I path and Q path amplitude adjustment for analog transmit

1. Enter computer adjustment mode.

2. Enter adjustment mode “ Tx hig h power”

3. Adjust PC software value, obs erve integrated tester frequency value..

4. Adjust to the nominal test pow er . UHF:4.2±0.2W. VHF:5W±0.2W

5. Adjust the frequencies by turns

2. Enter modulation mde “Tx low p ower”,

3. Adjust PC software value; obs erve integrated tester power value.

4. Adjust to nominal test pow er 1± 0. 2W.

5. Adjust the frequencies by turns.

1. Enter computer adjustment mode；

2. Enter “analog Tx I path amplitude and Q path amplitude” to adjust I oat h value.

3.Observe FM Deviation as 1.95±0.05kHz；

5. Click “OK” to save

UHF:3.8-4.5W current: less than

1.8A VHF: 4.5-5.2W current: less than

1.8A.8A

0.8-1.2W current: less than1A

1.9KHZ~2.0KHZ

I path and Q path amplitude adjustment for digital transmit

CTCSS frequency deviation and wave

1. Enter computer adjustment mode；

2. Enter “digital Tx I path amplitude a nd Q path amplitude ”.

3. Click digital adjust ment item, and adjust Q p at h( see figure 6) to adjust the digital frequency deviation in the range between 1.9KHZ and 2KHZ; adjust the bit error rate through the I path ad j ust m ent, and the I path w hich

the Q path which adjusts digital frequency deviation also adjusts bit error rat e. When the Q path is turned up, the I path also needs to be turn ed up or turned down. Adjust the channel 1 within the specif ied range and click ok before clicking the next channel for adjustment. （Channel 3. 5. 7. 9 can be adjusted in turn based on the

1. Enter computer adjustment mode.

2. Enter the adjustment mode one by one “CTCSS(67Hz)”, “CTCSS(51.4Hz)” “CTCSS(254.1Hz)”

3. Adjust PC software value and o bs er ve integrated tester frequency deviati on value.

4. Adjust to the nominal frequency deviation: 350±5 0Hz.

5. Adjust the frequencies i n turn.

6. Check the frequencies in t ur n.

1.9KHZ~2KHZ FSK EER≤5%Hz

200±200Hz. < 15mV

Page 20 of 65

TP660 Service Manual

Requirement

、

＞

DCS frequency deviation and wave

1. Enter computer adjustment mode..

2. Enter the adjustment mode “ DC S frequency devia tion”,

3. Adjust PC software value and o bs er ve integrated tester frequency deviati on value.

4. Adjust to nominal frequ ency deviation: 350±50Hz.

5. Adjust the frequencies i n t ur n.

6. Check the frequencies in turn.

350±150Hz

Modulation distortion

Tx SNR Observe SNR form value

4FSK Tx error

Analog & digital ACP

Spurious emission Observe spectrum analyzer display value

Observe distortion for m v alue

1.Select 3920 and put it on the DMR test int erface; set the receiver frequency as t he low frequency of the radio Tx frequency， Press PTT button to trans mit and re ad the FSK Error on the apparatus. （select the test average value）;

2.Test the intermediate frequency and high freque ncy channel with the same met hod.

Observe adjacent channel pow er dis play value

＜3%

N:＞40dB.

<5%

N:＜-60dB.narrow band）

＜1GHz:＜-36dBm; ＞1GHz:＜-30dBm.

6.2.4. Rx Test and Modulation

Item Steps

1. Enter the computer mo dul ation mode.

2. Enter the modulation mode”Rx se nsitiv ity”, c lick frequency 1

RF Rx Sensitivity

3、5、7、9 one by one.

3. Observe the integrated t es t er spect r um analyzer property ; adjust PC software value, Rx SINAD

4.Setting: Rx frequency -24.975MHz（*1、*2、*3、*4）; set the signal ass -40dBm，SINAD＜7dB.

12d.

Specification

SINAD>=12dB N：-118dBm

Page 21 of 65

Squelch

4. Adjust frequency 1、3、5、7、9、one by turns.

Distortion

Observe SNR form value.

no interrupter

level9 on

Squelch level9 off

Squelch level1 on

Squelch level1 off

TP660 Service Manual

1. Enter the computer mo dul ation mode.

2. Set the channel as current t est frequency.

3. Enter the modulat ion m ode ” SQL9 on”, clic k star t and sw itc h to the next frequency when the number is stable.

4. Adjust frequency 1、3、5、7、9、one by turns.

1. Enter the computer mo dul ation mode.

2. Set the channel as current t est frequency.

3. Enter the modulation mode ” SQL9 off ” , click start and switch to the next frequency when the number is stable. .4. Adjust frequency 1、3、5、7、9、one by turns.

1. Enter the computer mo dul ation mode.

2. Set the channel as current t est frequency.

3. Enter the modulation mode ” SQ L1 on ”, click start and switch to the next frequency when the number is stable.

1. Enter the computer mo dul ation mode.

2. Set the channel as current t est frequency.

3. Enter the modulation mode ” SQ L1 off ” ”, click start and switch to t he next frequency when the number is stable.

Input -115dBm to turn it on,-120dm to turn it off

Input -115dBm and turn on,-120dm and turn off

Rx

Rx SNR

CTCSS/CDC SS Decoding

BER Test

Observe SNR form value.

1.Set the output of 3920 as -118dBm.

2.Enter bit error rate test it em; click start and observe bit error rate.

7. Technical Functions and Index

General Specificatio n

Frequency Range UHF1: 400-470MHz VHF： 136-174MHz

＜3% (4 bars)

Decoded successfully and

EER≤5%

Channel Capacity 1000

Channel Spacing 12.5kHz/25kHz

Weight 280 kg（with batter y and antenna）

Page 22 of 65

TP660 Service Manual

Measurement

113mm*54mm*34mm

（H*W*T）

Battery Capacity 7.4V 2000mAH lithium-ion battery

Working hour （5-5-90）

analog：13.5 hours digital：15 hours

Environment Specification

Working Temperature -30 ℃~+60℃

Storage Temperature -40 ℃~+85℃

Waterproof and

IP67

Dust-proof

IEC 61000-4-2

Statics Prevention

±4kV±8kV （air）

American Military Standard MIL-STD-810 C/D/E/F/G

Damp proof MIL-STD-810 C/D/E/F/G

Shock and Oscillation MIL-STD-810 C/D/E/F/G

Receiver Specification

Frequency Stability ±1.5ppm

Analog Rx Sensit iv it y 0.3uV（12dB SINAD）/0.22uV（12dB SINAD，typical）

Digital Rx Sensitivit y 0.3uV（5% bit error rate）

Intermodulation ETSI：65dB TIA603：70dB

Adjacent Channel Selectivity ETSI/TIA603：60dB@12.5kHz，70dB@25kHz

Spurious Response Suppression ETSI/TIA603：70dB

Conductive Spurious Radiation -57dBm

Block ETSI：84dB TIA603：80dB

Rated Audio Power 0.5W

Rated Audio Distortion <3％（typical）

Hum and Noise -40dB@12.5kHz/-45dB@25kHz

Page 23 of 65

TP660 Service Manual

Input Impedance The minimum circuit load high input imped ance

Audio Response +1dB ~ -3dB

Transmitting Specification

Frequency Stability ±1.5ppm

Tx Power UHF: 1W/4W; VHF:1W/5W

Hum and Noise -40dB@12.5kHz/-45dB@25kHz

Conductive Radiation Spurious -36dBm@<1GHz，-30dBm@>1GHz

Adjacent Channel Power 60dB@12.5kHz，70dB@25kHz

FM Modulation 11K0F3E@12.5kHz,16K0F3E@25kHz

4FSK Modulation

Modulation Limit ±2.5kHz@12.5kHz,±5kHz@25kHz

Audio Response +1dB~-3dB

Audio Distortion 3%（typical）

Vocoder Type AMBE++

Digital Communication Protocol ETSI TS 102 361-1, -2, -3

12.5kHz（data only）：7K60FXD

12.5kHz（data + voice）：7K60FXE

8. Maintenance and Test Equipment

During maintenance and adjustment, the major equ ip me nt and apparatus bel ow w ill be used.

Equipment Major Specification

Frequency Range 10MHz-3GHz

RF Signal Generator

Power Meter

Frequency Deviation Meter

Digital Voltmeter Oscilloscope 30-100MHz

High Sensitivity Frequency Range 100-1000MHz

Modulation Frequency modulation and ext er nal modulation Output -127dBm/0.1uV-> 47dBm/1mV Input Impedance 50Ω Operation Frequency 100MHz-1000MHz Measurement Range About 10W

Frequency Range 100MHz -1000MHz Test Range DC 10Mv-10V

Page 24 of 65

TP660 Service Manual

Frequency Counter

Frequency Stability ±0.2ppm or lower

Ammeter

5A

Voltage Range 1mV-10V

Power

signaling of the two r adios d if fer. Please reset

C．Beyond the communication scope.

The Tx frequency and Rx freq uency d if fer. Please select the same

C．Beyond the communication scope.

The Rx green

without any voice

Poor contact in earp hone i nterface b oard. If so, please ch ange the

Audio Voltmeter

Audio Signal Generator

Distortion Tester Spectrum Analyzer Test Range 100-3GHz or highe

16Ω Dummy Load Voltage Stabilizing

Frequency Range 50Hz-10kHz

Frequency Range 50Hz-5kHz or higher Output 0 V-1V capacity 3％ or lower at 1kHz Input Electric Level 50mV-0Vms

About 16Ω，3W Output Voltage 5V-30V，Current：5A

9. Troubleshooting

No. Problem Cause and Solution

A．Check if the battery is in low power . If the battery is low, please charge it or change it. B．Check if ther e is poor c ontac t in the power-o n kno b. Please ch ange the knob and try again. C．The power connecting w ir e is in poor contact with the battery. Please reinstall it and tr y again. D．The reverse power connec t i on leads to the power prot ective tube F401 being turned on. Please change the protect iv e t ube and try again. A．The frequencies between the two radios differ. Please select the same channel with frequency. B．The CTCSS/CDCSS with your computer.

1

3

Failed to turn on the radio

Failed to communicate with each other

A．Poor contact of the antenna. Please fasten the antenna.

4

5

6

Failed to receive the signal

indicator lights up

The programming is abnormal

B． Tx/Rx frequency again.

A．Check if the volume is at its lowes t level. If so, turn on t he volume. B．Check if the speaker is br oken. If so, please change t he speaker.

A．Wrong wire connection. Please check if the co nnection is right. B．Check if the computer USB driv e is insta lled. If not, please inst all it properly. C． interface board.

Page 25 of 65

TP660 Service Manual

C180

0-271J

G

0-332K

7R

RU

BL112-38RU

220M

TP series ( level A)

Appendix

List 1 Material List（Electronic Section 400-470MHz）

Keyboard

No Part No. Specification Quantity Location

C126, C111,

2CC1-10-C0G50

1

0-101J

1005,100P±5%,50V,C0 G

14

C119 ,C121,C124,C125, C 150,C15 1,C152,C153,C154,C155,C156,

2CC1-10-X7R50

2

0-103K 2CC1-10-X7R16

3

0-104K 2CC1-10-C0G50

4

0-221J 2CC1-10-C0G50

5

2CC1-10-X7R50

6

0-471K 2CC1-10-X5R6R

7

3-105K 2CC1-10-X7R50

8

3FW1-S0603-50

9

1032 3CF1-BL112-14

10

RL 3CF1-BL112-10

11

RL 3CF1-BL112-38

12

1005,10nF±10%,50V,X7 R 1005,100nF±10%,16V,X 7R 1005,220P±5%,50V,C0 G 1005,270P±5%,50V,C0

1005,470P±10%,50V,X7 R 1005,1uF±10%,6.3V,X5 R 1005,3300P±10%,50V,X

S0603-S-0.5A,32V,SAR T Interval 0.5mm,14 core, BL112-14RL Interval 0.5mm,10 core, BL112-10RL interval 0.5mm,38 core,

3 C133,C157,C162

7

5 C143,C144,C147,C190,C191

6 C100,C103,C108,C109,C127,C128

6

6 C101,C102,C131,C166,C167,C181

2 C192,C193

1 F101

1 CN102

1 CN103

1 CN101

C104, C110, C130 ,C145 ,C160 ,C170, C11 8

C117, C129 ,C132 ,C146 ,C148, C15 9

13 1DP1-BV08C BV08C 11

14

15

16

17

2CT1-TP20-1004R7M 2CT1-TS32-100-

5FE1-BLM11A22 1SPT 5FE1-BLM21P30 0S

2012,4.7μF±20%,10V,T

P series ( level P) 3216,22μF±20%,10V,TS

1608,BLM11A221SPT/B LM18AG221S(0138-05) 2012,BLM21P300S/BLM 21PG300S(0149-05)

D111,D112,D113,D114,D115,D116 ,D117,D118,D119,D120,D121

2 EC120, EC131

1 C105

6 L101,L105,L107,L102,L103,L104

1 L106

Page 26 of 65

TP660 Service Manual

DTC144EE(26),SOT323

22

2RS1-10-000O

1005,0Ω

1

R123

23

2RS1-10-220J

1005,22Ω±5%

2

R134,R135

24

2RS1-10-104J

1005,100K±5%

1

R108

25

2RS1-10-331J

1005,330Ω±5%

6

R119,R120,R121,R130,R131,R133

31

2RS1-10-272J

1005,2.7K±5%

4

R114,R116,R117,R118

32

2RS1-10-471J

1005,470Ω±5%

1

R109

33

2RS1-10-101J

1005,100Ω±5%

1

R124

size 46*71mm

0-105K

-65)

91CAA

29.4912MHz 3225

1608, orange light

18 4PE1-16-F3

19 1TF1-2SJ243 2SJ243-SMD 1 Q102 20 1TT1-DTC144EE

1TT1-FMMT717

21

TA

26 2RS1-10-103J 1005,10K±5% 5 R136,R101,R102, R125, R132 27 2RS1-10-100J 1005,10Ω±5% 2 R107,R129 28 2RS1-10-154J 1005,150K±5% 2 R105,R106 29 2RS1-10-102J 1005,1K±5% 2 R3, R110 30 2RS1-10-222J 1005,2.2K±5% 1 R137

(on),19-213/Y2C-ANQB/ 3T

Digital trio de

FMMT717A,PNP,SOT23 1 Q107

6

5 Q101, Q103 ,Q104,Q105,Q106

LED1,LED2,LED3,LED4,LED5,LED 6

1IL1-TDA8547T

34

S

35 6PD7-4078-EDC

36 2RS1-10-473J 1005,47K±5% 1 R138

2CC1-16-X5R16

37

4SM7-6027-A40

38

B

Audio power amplification ,TDA8547T S,SSOP20,pb-free TP660-KEY-V3.0-20140 507,board thickness

1.2mm,material FR-4

1608,1μF±10%,16V,X5R 1 C188 Φ6.0mm,height2.7mm,-4

0dB±2dB,omnidirectional

,2.2KΩ,2V(B6027AP402

1 IC101

1

Mainboard

No. Part No. Specification Quantity Location

1

2

5XC1-16R8-680 0CFA

5XC1-29R5-294

1XTV16800CFA

16.8MHz 3225 VC-TCXO KDS 1XTW29491CAA

1 X601

1 X201

Page 27 of 65

TP660 Service Manual

R24

NPN

Q603

5

1TF1-2SK1824

2SK1824(B1)

1

Q104

SMD 4

legs package

SKY72310,24 pin QFN

5）, pb-free

encrypted chip

-W

C678 ,C681

C544,C142,C546，C557，C597

TCXO KDS

3

4

6

1DR1-1SR154-4 00 1TT1-2SC3356-

5FT1-LTWC450 H

7 1IS1-SKY72310

8 1IP1-HRV3000S

9 1TT1-AT41511

10

11

1IM1-W25Q80D VSIG 7MHP-7042-12A

1SR154-400,4532 1 D402 2SC3356-R24,SOT23,

6

Q503,Q504, Q507, Q509, Q601,

LTWC450Hs,

1 CF501

narrowband

4mmX4mm pb-free （ QFN-N24_B4x4-P0_

HR_V3000S, DVSI

SOT143-EEBC-B3X1_ 4-P1_9, pb-free W25Q80DVSIG ， SOIC,8M bits，pb-free

1 U601

1 U307

1 Q505

1 U302

3600 568 567 7800 1 J401

12

13

14

15

16

5FE1-BLM21PG 221SN1 2CC1-10-C0G50 0-R50C

2CC1-10-C0G50 0-101J

2CC1-10-X7R50 0-102K

2CC1-10-X7R50 0-103K

2012,220Ω[domestic product] 1005,0.5P±0.25P,50V, C0G

1005,100P±5%,50V,C 0G

1005,1000P±10%,50V, X7R

1005,10nF±10%,50V,X 7R

3 L104, L522, L525

1 C609

C100,C404,C108,C152,C153,C154 ,C155,C156,C157,C158,C159,

20

C525, C529, C580, C656,C657,C658,C659,

C105, C125 ,C233, C248,

17

C256 ,C314,C315 ,C410, C52 3, C555, C584, C594, C639, C649, C711,C720, C512 C102,C585，

C126, C141,C144,C145, C161,C162,C163, C191, C227, C237, C257, C270 C272, C276 ,C278 , C282,

57

C284 ,C312,C313, C316,C317,C318,C319 , C 339 ,C34 1 C345 , C422 ,C427, C430 ,C433 C436 ,C439,C440 ,C532 C534,C535,C536,C537, C 540,

，

Page 28 of 65

，

17

，，

C682，C690，C709 C416 C350

0-100D

0G

2CC1-10-C0G50

1005,12P±5%,50V,C0 0-153K

7R

0-222K

X7R

27

2CC1-10-X7R25

1005,22nF±10%,25V,X

6

C408,C107 ,C112, C150,

TP660 Service Manual

C644，C646，C655，C672，C675 C706，C713，C718，C724 C424 C654

C115, C117, C130, C133 ,C135 ,C160, C225, C22 6, C230, C232 ,C235, C239, C24 0 C252, C273,C274 ,C290, C305,C306,C307 ,C310, C 311 ,C32 0, C338, C346, C360,C36 1, C362,

2CC1-10-X7R16 0-104K

1005,100nF±10%,16V, X7R

64

C405,C406,C407 ,C413, C42 8, C432 ,C435, C438 ,C520 C547,C548, C551,C552 ,C559 ,C571, C17 0、 C171,C583，C595，C577, C596， C610，C613，C615，C627，C630 C637，C638，C663，C665，C676

18

19

20

21

22

23

24

25

26

2CC1-10-X5R6R 3-105K

2CC1-10-C0G50

2CC1-10-X7R25 0-123K

0-120J 2CC1-10-X7R50

2CC1-10-X7R50 0-183K 2CC1-10-C0G50 0-1R5C 2CC1-10-C0G50 0-221J 2CC1-10-X7R50

1005,1uF±10%,6.3V,X 5R

1005,10P±0.5P,50V,C

1005,12nF±10%,25V,X 7R

G 1005,15nF±10%,50V,X

1005,18nF±10%,50V,X 7R 1005,1.5P±0.25P,50V, C0G 1005,220P±5%,50V,C 0G 1005,2200P±10%,50V,

C722,C445,C692,C114， C118,C119,C120,C121, C 129, C132, C134 ,C136,C137,C138, C 146

42

C149 ,C190 C224, C238 C249,C250 C269 ,C271 ,C279 ,C281, C283, C308, C337, C340 ,C343, C34 4, C352 ,C412 ,C415,C419 , C66 6 ,C6 74 ,C680 ,C683, C685 ,C710 C712

4 C231,C635,C636, C716

1 C124

3 C574,C542,C543

2 C332, C686

4 C139 ,C333, C336, C677

3 C614 ,C631,C617

3 C128, C241, C244

1 C123

Page 29 of 65

TP660 Service Manual

0-223K

7R

C549 ,C556

2CC1-10-C0G50

1005,33P±5%,50V,C0 0-392K

X7R

2CC1-10-X7R16

1005,47nF±10%,16V,X 0-470J

G

0-7R0C

0G

0-8R0C

0G

28

29

30

31

32

33

34

2CC1-10-X7R50 0-332K

0-330J 2CC1-10-X7R50

2CC1-10-X7R10 0-393K 2CC1-10-C0G50 0-3R0C 2CC1-10-C0G50 0-2R0C

2CC1-10-C0G50 0-471J

1005,3300P±10%,50V, X7R

G 1005,3900P±10%,50V,

1005,39nF±10%,10V,X 7R 1005,3P±0.25P,50V,C 0G 1005,2P±0.25P,50V,C 0G

1005,470P±5%,50V,C 0G

2 C640,C687

4 C518 C545 C579 C647

1 C335

1 C127

3 C515 ,C528 ,C699

3 C524, C527,C689

C106,C554,C101， C553,C653,C113, C164,C165,C166 ,C172, C253 ,C442 ,C521, C533, C538

43

C560,C561,C562,C563, C 566, C570, C572,C573 ,C578, C582 ,C598 C611,C612 ,C61 6, C619, C628,C629, C634 , C66 2, C667, C669,C670 ,C673, C693,C684, C704 C707, C71 9

35

36

37

38

39

40

41

42

43

44

45

0-473K 2CC1-10-C0G50

2CC1-10-C0G50 0-4R0C 2CC1-10-C0G50 0-560J 2CC1-10-X7R16 0-683K 2CC1-10-C0G50

2CC1-10-X7R16 0-822K 2CC1-10-C0G50 0-121J 2CC1-10-C0G50

2CC1-10-C0G50 0-9R0C 2CC1-20-X7R16 0-224K

7R 1005,47P±5%,50V,C0

1005,4P±0.25P,50V,C 0G 1005,56P±5%,50V,C0 G 1005,68nF±10%,16V,X 7R 1005,7P±0.25P,50V,C

1005,8200P±10%,16V, X7R 1005,120P±5%,50V,C 0G 1005,8P±0.25P,50V,C

1005,9P±0.25P,50V,C 0G 2012,220nF±10%,16V, X7R

1 C705

5

C147, C519 ,C643，C401，C721

2 C514 ,C516

1 C708

1 C122

2 C539, C700

2 C140,C143

1 C550

4 C633,C513,C302,C303

2 C564 ,C698

2 C650, C652

46 2CC1-20-Y5V16 2012,10uF+80%/-20%, 5 C104, C148, C228, C236, C291

Page 30 of 65

TP660 Service Manual

0-106Z

16V,Y5V

2CC1-16-C0G50

1608,120P±5%,50V,C 0-120J

G

0-2R0C

0G

0-4R0C

0G

0-6R0C

0G

C632，C660，C661

2320

3,3216,3A/32V

0L

65

1DS1-1SS372

Dual diode

3

D101, D114,D115

3

47

48

49

50

51

52

53

54

55

56

2CC1-16-C0G50 0-100D

0-121J 2CC1-16-C0G50

2CC1-16-C0G50 0-150J 2CC1-16-C0G50 0-180J 2CC1-16-C0G50 0-1R5B 2CC1-16-C0G50

2CC1-16-C0G50 0-390J 2CC1-16-C0G50 0-470J 2CC1-16-C0G50

1608,10P±0.5P,50V,C 0G

0G 1608,12P±5%,50V,C0

1608,15P±5%,50V,C0 G 1608,18P±5%,50V,C0 G 1608,1.5P±0.1P,50V,C 0G 1608,2P±0.25P,50V,C

1608,39P±5%,50V,C0 G 1608,47P±5%,50V,C0 G 1608,4P±0.25P,50V,C

3 C606,C623,C604

1 C507

5 C592, C601, C620, C587, C588

2 C625, C590

2 C605, C624

1 C503

2 C505,C506

1 C607

2 C586, C626

1 C502

57

58

59

60

61

62

2CC1-16-C0G50 0-680J 2CC1-16-C0G50 0-6R0C 2CC1-10-C0G50

3FW1-42932-30

3CF1-BL112-38 RU 5XC1-50R0-499 10GQ9

1608,68P±5%,50V,C0 G 1608,6P±0.25P ,50V,C 0G 1005,6P±0.25P,50V,C

429003/433003/46600

Interval 0.5mm,38 pins,BL112-38RU 1D49910GQ9

49.95MHz 7*5 KDS

1 C593

2 C504,C591

8

C510, C530,C526，C568，C618，

1 F401

1 CN101

1 XF501 63 1DS1-HSC277 HSC277,1608 4 D503,D504, D510,D511 64

66 1DV1-HVC350B

67 1DV1-1SV305 1SV305 8

1DS1-DA2S1010

DA2S10100L 3 D403,D404, D601

HVC350B(B0),SOD52

5 D505,D506,D507,D508, D 513

D602,D603,D604,D605,D606,D607 ,D608,D609

68 1DV1-1SV278 1SV278(T1) 1 D610

Digital triode

69 1TT1-DTC144EE

DTC144EE(26),SOT32

5 Q206, Q301,Q302, Q402,Q510

Page 31 of 65

TP660 Service Manual

2R2M

TP series (level P)

2CT1-TS32-160-

3216,10μF±20%,16V,T

220M

TS series(level A)

1608A3R3K TA00)

X24

82

2RS1-16-000O

1608,0Ω

1

L520

10uH+20% 3*3*1.2MM

ceramic core

1608,2.7nH±2%(MLG1 LQW18ANR39G00

L622,L623,L624

70

71

72

73

74

75

2CT1-TP20-100100M 2CT1-TP20-1001R0M 2CT1-TP20-100-

2CT1-TP20-1004R7M

100M 2CT1-TS32-100-

76 2LL1-16-3R3K

77 2LL1-16-R47K

78 2LL1-16-R56K

79

5XT1-JTBM450C

2012,10μF±20%,10V,T

P series (level P) 2012,1μF±20%,10V, TP series (level P) 2012,2.2μF±20%,10V,

2012,4.7μF±20%,10V, TP series (level P)

S series(level A)

3216,22μF±20%,10V,

1608,3.3μH±10%(MLF

1608,0.47μH±10%(ML

F1608DR47K) 1608,560nH±10%(MLF 1608DR56K)

5

2 EC167,EC168

2 EC151, EC651

1 C664

1 EC403

4 C409, C425, C441, C599

1 L601

1 L608

2 L607,L513

EC431, EC434, EC558, E C66 8, EC671

Frequency detector 1 FD501

80 1IS1-HRC5000

Chip IC, HR_C5000 80Pin LQFP

1 U201 81 1DS1-HVU131 HVU131(P1),2012 1 D501

83

84

85

2LG1-VLS3012E T-100M

2LW1-16UC-120 G

2LW1-16UC-180 G

86 2LL1-16-2N7S

87

88

2LW1-16UC-331 J

2LW1-16UC-820G 1608,82nH±2%,C1608

89 2LL1-16-22NJ

90 2LI1-1608-R39G

VLS3012ET-100M power inductor ，

1608,12nH±2%, ceramic core(C1608CB-12NG) 1608,18nH±2%,

(C1608CB-18NG)

608B2N7S) 1608,330nH±5%, ceramic core (high frequency)

CB82NG 1608,22nH±5%(MLG1 608B22NJ) 0603,390nH±2%,

1 L404

1 L626

1 L602

1 L523

1 L609

1 L509

4 L508, L518, L519, L515

8

L611,L619,L614,L615,L616,

91 2LW1-16UC-330 1608,33nH±2%, 2 L612, L620

Page 32 of 65

ceramic core

92

L610, L630,L600

LQW2BHN15NJ032

2012,220nH±5%, ceramic core (C2012C-R22J)

forward, high pin

Wire diameterφ0.40,

pin height

internal diameter

light,19-213/R6C-AP1

93

TP660 Service Manual

G

(C1608CB-33NG)

VLS3012ET-470M 2LG1-VLS3012E T-470M

power inductor ，

470uH+20%

1 L203

3*3*1.2MM 5FE1-BLM11A60

1S

1608,BLM11A601S/BL

M18AG601S(0138-05)

14

L401，L110， L202, L208, L528, L531, L603,

L111,L101,L102,L105,

94 2LL1-16-R47KA

95 2LI1-2012-10NJ

96 2LI1-2012-15NJ

97

98

99

100

2LW1-20UC-102J 2012,1μH±5%, ceramic

2LW1-20UC-221 JA

2LH1-R401R5-R 02-05

2LW1-33UF-1R0 M

1608,0.47μH±10%(LQ

M18NNR47K)

0805,10nH±5%,

LQW2BHN10NJ032

0805,15nH±5%,

core (C2012C-1R0J)

Wire diameter φ0.40,

internal diameterφ1.5,2

circles, winding

3225,1μH±20%, ferrite

core

(LQH32MN1R0M23L/L

QH3N1R0M04)

1 L514

1 L613

1 L621

1 L521

1 L527

1 L526

1 L501

101

102

103

2LH1-R401R5-R 03-05

2LH1-R401R5-R 04-05

2LH1-R401R5-R 08-05

104 4PE1-16-F5

105 4PE1-16-F2-A

internal diameterφ1.5,3

circles,

0.5mm, winding

forward

Wire diameterφ0.40,

internal diameterφ1.5,4

circles,

0.5mm, winding

forward

Wire diameterφ0.40,

φ1.5,8 circles, winding

forward ,high pin

1608,green

light ,H19-213SYGC

1608, red

3 L504,L505,L502,

6 L503, L506,L507, L511,L512, L530

1 L524

2 LED301,LED302

1 LED303

Page 33 of 65

TP660 Service Manual

2B

RD07MUS2B，pb-free

108

1TF1-3SK318

3SK318(YB-)

1

Q506

Dual operational

NJM2904V,TSSOP-8

SOT323

115

1TT1-2SA1586

2SA1586

1

Q105

122

2RS1-10-100J

1005,10Ω±5%

5

R229, R528, R609, R630, R634,

123

2RS1-10-121J

1005,120Ω±5%

2

R603 ,R613

Q2B/3T,0.6mm high,

pb-free

106

107

1TF1-RD01MUS 2 1TF1-RD07MUS

1 Q502

MITSUBISHI,

1 Q501

109 1TF1-2SJ243 2SJ243-SMD 1 Q607

Dual operational

110 1IL1-NJM2100V

amplification

1 U103

NJM2100V,TSSOP-8

111 1IL1-NJM2904V

112

113

114

116

117

1TT1-2SC4116GR 1TT1-2SC4617R 1TT1-2SC5066-Y 2SC5066-Y(M2),NPN,

1TT1-FMMT717 TA 1IS1-PST9124N R

amplification

2 U502, U603

2SC4116-GR 1 Q103

2SC4617-R(BR),EMT3 1 Q606

4 Q602,Q604,Q605,Q608

FMMT717A,PNP,SOT

23

1 Q401

Reset IC,PST9124NR 1 U303

118 2RS1-10-000O 1005,0Ω 5

119 2RS1-10-104J 1005,100K±5% 25

120 2RS1-10-101J 1005,100Ω±5% 10

121 2RS1-10-103J 1005,10K±5% 26

R263,R160,R320，R334，R655 R659,R113,R114, R118, R12 1, R128,R129, R133, R154, R24 4, R310, R402 R418, R501,R502,R503,R504, R 510, R513, R581, R599, R644, R64 5, R650,R651 R517,R518, R604, R614, R57 1, R627, R629,R642,R643 R638,R311,R233,R549,R652,R115 , R117, R132, R135, R150,R15 1, R231,R232,R234, R240, R 306, R313 R321, R342, R360,R36 1, R419,R422 R631,R632, R637

124 2RS1-10-123J 1005,12K±5% 1 R143 125 2RS1-10-154J 1005,150K±5% 4 R124, R138, R621,R566 126 2RS1-10-153J 1005,15K±5% 3 R241, R335, R605 127 2RS1-10-150J 1005,15Ω±5% 1 R537

Page 34 of 65

TP660 Service Manual

128

2RS1-10-184J

1005,180K±5%

4

R527,R126,R127, R525

129

2RS1-10-181J

1005,180Ω±5%

2

R314, R512

135

2RS1-10-224J

1005,220K±5%

4

R606,R131, R147, R243

136

2RS1-10-221J

1005,220Ω±5%

1

R315

140

2RS1-10-271J

1005,270Ω±5%

1

R568

141

2RS1-10-273J

1005,27K±5%

3

R524,R569,R701

144

2RS1-10-334J

1005,330K±5%

2

R639,R112

145

2RS1-10-331J

1005,330Ω±5%

1

R508

146

2RS1-10-333J

1005,33K±5%

2

R123,R552

R122, R312,

R405, R408, R550

154

2RS1-10-470J

1005,47Ω±5%

3

R516, R554, R635

130 2RS1-10-183J 1005,18K±5% 2 R134, R648

R680,R370,R308,R309,R332,R351 ,R352, R353, R355, R356 , R357,

131 2RS1-10-102J 1005,1K±5% 28

R358,R149, R153, R225, R23 6, R238, R253, R301, R391, R520, R530 R533, R535, R542, R54 5,

R608, R628 132 2RS1-10-152J 1005,1.5K±5% 2 R411, R551 133 2RS1-10-105J 1005,1M±5% 1 R141 134 2RS1-10-204J 1005,200K±5% 1 R401

137 2RS1-10-223J 1005,22K±5% 9 138 2RS1-10-220J 1005,22Ω±5% 2

R111, R125, R148, R336, R340,

R425, R539, R574, R615

R543，R548 139 2RS1-10-274J 1005,270K±5% 1 R145

142 2RS1-10-222J 1005,2.2K±5% 7

R540， R341, R406, R515,R258，

R541，R570 143 2RS1-10-272J 1005,2.7K±5% 1 R156

147 2RS1-10-394J 1005,390K±5% 1 R146 148 2RS1-10-391J 1005,390Ω±5% 2 R556, R595 149 2RS1-10-332J 1005,3.3K±5% 2 R142, R526 150 2RS1-10-392J 1005,3.9K±5% 1 R617 151 2RS1-10-474J 1005,470K±5% 3 R136, R144, R155 152 2RS1-10-471J 1005,470Ω±5% 5 R619,R521, R531, R64 0,R658

153 2RS1-10-473J 1005,47K±5% 10

155 2RS1-10-472J 1005,4.7K±5% 13

156 2RS1-10-564J 1005,560K±5% 2 R641,R519 157 2RS1-10-563J 1005,56K±5% 2 R511, R514 158 2RS1-10-560J 1005,56Ω±5% 1 R636

159 2RS1-10-562J 1005,5.6K±5% 7 160 2RS1-10-683J 1005,68K±5% 3 R137, R410, R622

R316,R317,R318,R319, R 354,

R338,R339, R362,R363, R41 2,

R523, R547, R588, R602, R612,

R623,R646, R620

R139,R140, R505, R575, R60 1,

R611, R616

Page 35 of 65

TP660 Service Manual

161

2RS1-10-682J

1005,6.8K±5%

2

R506, R546

162

2RS1-10-754J

1005,750K±5%

1

R529

STM32F405VG T6

MCU,14*14MM

171

1IS1-GT3136

GT3136,SSOP16

1

U501

NJM2902V-SMD

Voltage stabilizing

3.3V,SOT-23-5,150mA

Voltage stabilizing

5V,SOT-23-5

℃

,

N

MW2T1G

pb-free

163 2RS1-10-824J 1005,820K±5% 1 R116 164 2RS1-10-821J 1005,820Ω±5% 1 R152 165 2RS1-10-823J 1005,82K±5% 2 R130, R553 166 2RS1-10-822J 1005,8.2K±5% 2 R536, R538 167 2RS1-10-912J 1005,9.1K±5% 1 R649 168 2RS1-32-R39J 3216,0.39Ω±5% 3 R559,R560,R561

169

170

1IP1-STM32F40 5VGT6

3ST1-SKRTLBE 010

172 1IS1-TC75S51F

173 1IL1-NJM2902V

174 1TC1-UMC4

175

176

1IS1-XC6204B3 32MR

1IS1-XC6204B5 02MR

LQFP100 ，

SKRTLBE010,4.5*3.55 *3.3mm(ALPS)

TC75S51F,SSOP5-P-0 .95 Quartet operational amplification

UMC4,NPN/PNP compound tube

integration

1 U301

1 SW301

1 U203

2 U101,U102

4 U104,U503,U505,U604

1 U602

4 U105, U402,U404,U403

DSX321G-8MHZ,8MH

177

5XC1-8R0-MML 08-2530

Z±30PPm,8PF,-40 85 ℃

1 X301

DC-DC power supply

178 1IS1-LN8259

IC,SMD,SOP8,DC23V

1 U401

1.8A, ,LN8259,pb-free TP660-UHF-V3.0-2014

179

6PM7-4078-HM C

0508,8 laminates,1.2mm,FR-4,

1

47*109mm

180

181

182

1DR1-NSR1020

2CC1-10-C0G50 0-181J 2CC1-10-C0G50 0-680J

NSR1020MW2T1G ，

1005,180P±5%,50V,C 0G 1005,68P±5%,50V,C0 G

1 D405

1 C645

1 C648

183 2LL1-16-33NJ 1608,33nH±5%(MLG1 2 L617,L625

Page 36 of 65

TP660 Service Manual

608B33NJ)

184

2RS1-10-155J

1005,1.5M±5%

2

R567,R700

0-3R0C

0G

DTA143ZE-SMD

2CC1-10-C0G50

1005,20P±5%,50V,C0 0-220J

G

0-1R0B

G

608B18NJ)

185 2RS1-10-182J 1005,1.8K±5% 2 R555,R522 186

2CC1-16-C0G50

1608,3P±0.25P,50V,C

1 C501

187

188

189 1TT1-DTA143ZE

190

191

192 193 2RS1-10-4R7J 1005,4.7Ω±5% 2

194 2RS1-10-561J 1005,560Ω±5% 1 R157 195 196 2RE1-10-1503 1005,150KΩ±1% 3 197 2LL1-16-18NJ

1DS1-RB706F-40 Schottky diode

RB706F-40,SOT-323 2CC1-10-C0G50 0-5R0C

2CC1-20-Y5V16 0-225Z

0-200J 2CC1-16-C0G50

2CC1-10-C0G50

1005,5P±0.25P,50V,C

0G

Digital triode

2012,2.2uF+80%/-20%

,16V,Y5V

G

1608,22P±5%,50V,C0

1005,1P±0.1P,50V,C0

1608,18nH±5%(MLG1

1 D512

1 C517

1 Q511

1 C437

1 C531

1 C589

R507，R598

1 C608

R562、R564、R702

1 L533

List 2 Material List（Electronic Section 136-174MHz）

No Part No. Specification Quantity Location

2RW3-RP08110

1

SNBX-V02 3SE3-RE08110H

2

X-V02

2CC1-10-X7R50

3

0-103K

RP08110SNBX-V02-085

4,IP67

RE08110HX-V02-0414，

P67

1005,10nF±10%,50V,X7

R

1 SW401

1 SW302

C102,C126,C141,C142,C144,C145 ,C161,C162,C163,C191,C227,C23 7,C257,C270,C272,C276,C278,C2 82,C284,C312,C313,C316,C317,C 318,C319,C339,C341,C345,C422,

59

C424,C427,C430,C433,C436,C439 ,C440,C534,C535,C536,C537,C54 0,C544,C546,C557,C585,C597,C7 06,C713,C718,C722,C724,C644,C 646,C654,C655,C672,C675,C691, C695

Page 37 of 65

TP660 Service Manual

0-223K

R

2

C665,C676,C682

2CC1-10-X7R50

1005,2200P±10%,50V,X 0-123K

R

2CC1-20-Y5V16

4

0-106Z

2CC1-10-X7R50

5

0-102K

2CC1-10-C0G50

6

0-471J

2CC1-10-X7R25

7

2CC1-10-X7R50

8

0-331K

2CC1-10-X5R6R

9

3-105K

2012,10uF+80%/-20%,1

6V,Y5V

1005,1000P±10%,50V,X

7R

1005,470P±5%,50V,C0

G

1005,22nF±10%,25V,X7

1005,330P±10%,50V,X7

R

1005,1uF±10%,6.3V,X5

R

5 C104,C148,C228,C236,C291

C105,C125,C233,C248,C256,C314

23

,C315,C350,C410,C517,C523,C55 5,C580,C584,C594,C711,C720,C6 39,C649,C684,C690,C805,C806 C106,C164,C165,C166,C172,C253 ,C442,C521,C533,C538,C553,C55 4,C560,C561,C562,C563,C566,C5

38

70,C572,C573,C578,C582,C598, C707,C719,C611,C612,C616,C619 ,C628,C629,C634,C662,C667,C66 9,C670,C673,C693

5 C107,C112,C408,C549,C556

1 C108

C114,C118,C119,C120,C121,C129 ,C132,C134,C136,C137,C138,C14 6,C149,C190,C224,C238,C249,C2

41

50,C269,C271,C279,C281,C283,C 308,C337,C340,C343,C344,C352, C412,C415,C419,C445,C710,C712 ,C666,C674,C680,C683,C685,C69

2CC1-10-X7R16

10

0-104K

2CC1-10-X7R16

11

0-683K

12

0-222K 2CC1-10-X7R25

13

2CC1-10-X7R10

14

0-393K 2CC1-10-C0G50

15

0-221J

1005,100nF±10%,16V,X

7R

1005,68nF±10%,16V,X7

R

7R

1005,12nF±10%,25V,X7

1005,39nF±10%,10V,X7

R

1005,220P±5%,50V,C0

G

C115,C117,C130,C133,C135,C160 ,C225,C226,C230,C232,C235,C23 9,C240,C252,C273,C274,C290,C3 10,C311,C305,C306,C307,C320,C 338,C346,C360,C361,C362,C405,

61

C406,C407,C413,C416,C428,C432 ,C435,C438,C520,C532,C547,C54 8,C551,C552,C559,C571,C577,C5 83,C595,C596,C709,C610,C613,C 615,C627,C630,C637,C638,C663,

1 C122

1 C123

1 C124

2 C127,C150

4 C128,C241,C244,C525

Page 38 of 65

TP660 Service Manual

0-470J

78,C681

1R0M

221SN1

1TF1-SSM3K15

R569,R113,R114,R118,R121,R128

637,R638,R652

2CC1-10-X7R50

16

0-183K 2CC1-10-X7R16

17

0-822K 2CC1-10-C0G50

18

1005,18nF±10%,50V,X7

R

1005,8200P±10%,16V,X

7R

4 C139,C333,C336,C677

2 C140,C143

1005,47P±5%,50V,C0G 6 C113,C147,C401,C518,C581,C643

C152,C153,C154,C155,C156,C157

2CC1-10-C0G50

19

0-101J

2CC1-10-X7R16

20

0-682K 3CF1-BL112-38

21

RU

1005,100P±5%,50V,C0

G

1005,6800P±10%,16V,X

7R

0.5mm,38pin,BL112-38R

U

19

,C158,C159,C404,C519,C524,C52 9,C653,C656,C657,C658,C659,C6

2 C170,C171

1 CN101

22 1DS1-1SS372 Dual diode 3 D101,D114,D115

2CT1-TP20-100-

23

2R2M 2CT1-TP20-100-

24

2012,2.2 μ

F±20%,10V,TP

2012,1μF±20%,10V,TP

1 EC651

2 EC167,EC168

5FE1-BLM11A60

25

1S 5FE1-BLM21PG

26

1TT1-2SC4116-

27

GR

28

AFS

1608,BLM11A601S/BLM

18AG601S(0138-05)

2012,220Ω

14

3 L104,L522,L525

2SC4116-GR 1 Q103

SSM3K15AFS（D1）

1 Q104

L101,L102,L105,L202,L208,L401,L 528,L531,L603,L610,L629,L630,L6 31,L632

29 1TT1-2SA1586 2SA1586 1 Q105

30 2RS1-10-223J 1005,22K±5% 9

R111,R125,R148,R336,R340,R425 ,R539,R574,R615

31 2RS1-10-334J 1005,330K±5% 2 R112,R639

32 2RS1-10-104J 1005,100K±5% 23

,R129,R133,R154,R244,R310,R40 2,R418,R501,R502,R503,R504, R510,R513,R581,R599,R645,R650 R115,R117,R132,R135,R150,R151 ,R231,R232,R233,R234,R240,R30

33 2RS1-10-103J 1005,10K±5% 26

6,R311,R313,R321,R342,R360,R3 61,R419,R422,R549,R631,R632,R

34 2RS1-10-824J 1005,820K±5% 1 R116 35 2RS1-10-473J 1005,47K±5% 10 R122,R312,R316,R317,R318,R319

Page 39 of 65

TP660 Service Manual

542,R545,R571,R606,R628,R680

2CC1-10-C0G50

1005,10P±0.5P,50V,C0

C231,C515,C527,C528,C728,C635 T-470M

470uH+20% 3*3*1.2MM

,R354,R405,R408,R550

36 2RS1-10-333J 1005,33K±5% 3 R123,R241,R552 37 2RS1-10-154J 1005,150K±5% 4 R124,R138,R621,R651 38 2RS1-10-184J 1005,180K±5% 5 R126,R127,R525,R527,R644 39 2RS1-10-823J 1005,82K±5% 2 R130,R553 40 2RS1-10-224J 1005,220K±5% 3 R131,R147,R243 41 2RS1-10-183J 1005,18K±5% 2 R134,R648 42 2RS1-10-474J 1005,470K±5% 3 R136,R144,R155 43 2RS1-10-683J 1005,68K±5% 3 R137,R410,R622 44 2RS1-10-562J 1005,5.6K±5% 5 R139,R140,R601,R611,R616 45 2RS1-10-105J 1005,1M±5% 1 R141 46 2RS1-10-332J 1005,3.3K±5% 2 R142,R526 47 2RS1-10-123J 1005,12K±5% 1 R143 48 2RS1-10-274J 1005,270K±5% 1 R145 49 2RS1-10-394J 1005,390K±5% 1 R146

R149,R153,R225,R236,R238,R253 ,R301,R308,R309,R332,R351,R35

50 2RS1-10-102J 1005,1K±5% 29

2,R353,R355,R356,R357,R358,R3 70,R391,R520,R530,R533,R535,R

51 2RS1-10-821J 1005,820Ω±5% 1 R152 52 2RS1-10-272J 1005,2.7K±5% 1 R156 53 2RS1-10-561J 1005,560Ω±5% 1 R157 54 2RS1-10-000O 1005,0Ω 5 R249,R160,R263,R320,R334 55 1IL1-NJM2902V NJM2902V-SMD 2 U101,U102 56 1IL1-NJM2100V NJM2100V,TSSOP-8 1 U103 57 1TC1-UMC4 UMC4,NPN/PNP 4 U104,U503,U505,U604

1IS1-XC6204B5

58

02MR

59

0-100D 2LG1-VLS3012E

60

5V,SOT-23-5 4 U105,U402,U403,U404

G

VLS3012ET-470M ，

9

,C636,C700,C807

1 L203

Page 40 of 65

TP660 Service Manual

95

TCXO KDS

0-8R0C

G

light,H19-213SYGC

1608 red

58,R659

R

0-225Z

16V,Y5V

61 1TT1-DTC144EE DTC144EE(26),SOT323 5 Q206,Q301,Q302,Q402,Q510 62 2RS1-10-100J 1005,10Ω±5% 6 R229,R528,R609,R610,R630,R634 63 2RS1-10-222J 1005,2.2K±5% 5 R258,R341,R406,R515,R570 64 1IS1-HRC5000 HR_C5000 80Pin LQFP 1 U201

65 1IS1-TC75S51F

5XC1-29R5-294

66

91CAA 2CC1-10-C0G50

67

2CC1-10-X7R50

68

0-153K 2CC1-10-X7R50

69

0-392K

70 4PE1-16-F5

71 4PE1-16-F2-A

TC75S51F,SSOP5-P-0.

1XTW29491CAA

29.4912MHz 3225

1005,8P±0.25P,50V,C0

1005,15nF±10%,50V,X7

R

1005,3900P±10%,50V,X

7R

1608,green

light,19-213/R6C-AP1Q2

1 U203

1 X201

3 C302,C303,C526

2 C332,C686

1 C335

2 LED301,LED302

1 LED303

B/3T,0.6mm,

72 2RS1-10-181J 1005,180Ω±5% 2 R314,R512 73 2RS1-10-221J 1005,220Ω±5% 1 R315 74 2RS1-10-153J 1005,15K±5% 2 R335,R605

R338,R339,R362,R363,R412,R505

75 2RS1-10-472J 1005,4.7K±5% 19

3ST1-SKRTLBE

76

010 1IM1-W25Q80D

77

VSIG 1IS1-PST9124N

78

SKRTLBE010,4.5*3.55*

3.3mm(ALPS)

W25Q80DVSIG ，

SOIC,8M

1 SW301

1 U302

reset IC,PST9124NR 1 U303

,R523,R541,R547,R575,R588,R60 2,R608,R612,R620,R623,R646,R6

79 1IP1-HRV3000S )HR_V3000S 1 U307

5XC1-8R0-MML

80

08-2530 2CT1-TS32-100-

81

220M 2CC1-20-Y5V16

82

DSX321G-8MHZ,8MHZ±

30PPm,8PF,-40 ℃ ~+85

℃,2.5mm*3mm,4PIN

3216,22 μ

F±20%,10V,TS

2012,2.2uF+80%/-20% ,

1 X301

3 C409,C425,C441

1 C437

Page 41 of 65

1DR1-1SR154-4

MW2T1G

2CT1-TP20-100-

EC431,EC434,EC558,EC668,EC67 2320

3216,3A/32V

-W

8A,LN8259

0-7R0D

0-220J

0-3R0C

G

83

00 1DS1-DA2S1010

84

0L 1DR1-NSR1020

85

TP660 Service Manual

1SR154-400,4532 1 D402

DA2S10100L 3 D403,D404,D601

NSR1020MW2T1G 1 D405 2CT1-TS32-160-

86

100M

87

100M 3FW1-42932-30

88

7MHP-7042-12A

89

2LG1-VLS3012E

90

T-100M 1TT1-FMMT717

91

TA

3216,10 μ

F±20%,16V,TS

2012,10 μ

F±20%,10V,TP

429003/433003/466003,

1 EC403

5

1

1 F401

3600 568 567 7800 1 J401

VLS3012ET-100M

10uH+20% 3*3*1.2MM

1 L404

FMMT717A,PNP,SOT23 1 Q401

92 2RS1-10-204J 1005,200K±5% 1 R401 93 2RS1-10-152J 1005,1.5K±5% 1 R411

DC-DC

94 1IS1-LN8259

2CC1-16-C0G50

95

0-100D 2CC1-16-C0G50

96

0-120J 2CC1-16-C0G50

97

0-200J 2CC1-16-C0G50

98

IC,SMD,SOP8,DC23V1.

1608,10P±0.5P,50V,C0

G

1 U401

6 C591,C500,C505,C601,C623,C625

1608,12P±5%,50V,C0G 3 C501,C506,C604

1608,20P±5%,50V,C0G 1 C502

1608,7P±0.5P,50V,C0G 2 C503,C586 2CC1-16-C0G50

99

0-270J 2CC1-16-C0G50

100

0-102J 2CC1-10-C0G50

101

2CC1-10-C0G50

102

0-150J 2CC1-10-C0G50

103

0-7R0C 2CC1-10-C0G50

104

105 2CC1-10-C0G50 1005,18P±5%,50V,C0G 1 C568

1608,27P±5%,50V,C0G 1 C504

1608,1000P±5%,50V,C0

G

1 C507

1005,22P±5%,50V,C0G 5 C509,C510,C715,C721,C723

1005,15P±5%,50V,C0G 5 C513,C516,C564,C731,C618

1005,7P±0.25P,50V,C0

G

1005,3P±0.25P,50V,C0

2 C514,C539

3 C530,C541,C617

Page 42 of 65

0-180J

0-120J

0-5R0C

G

2CC1-16-C0G50 0-300J

6ZT)

0-271K

R

G

07-05

2CC1-10-C0G50

106

2CC1-10-C0G50

107

0-330J 2CC1-10-C0G50

108

0-121J 2CC1-10-C0G50

109

TP660 Service Manual

1005,12P±5%,50V,C0G 6 C660,C661,C542,C574,C725,C633

1005,33P±5%,50V,C0G 2 C545,C647

1005,120P±5%,50V,C0

G

1005,5P±0.25P,50V,C0

1 C550

2 C575,C698

2CC1-16-C0G50

110

0-3R0C

111

0-560J 2CC1-16-C0G50

112

2CC1-16-C0G50

113

0-151J 2CC1-32-Y5V10

114

0-226Z 2CC1-10-X7R50

115

2CC1-10-X7R16

116

0-473K 2CC1-10-C0G50

117

0-560J 5FT1-LTWC450

118

1608,3P±0.25P,50V,C0

G

1 C590

1608,56P±5%,50V,C0G 1 C587

1608,30P±5%,50V,C0G 1 C592

1608,150P±5%,50V,C0

G

1 C593

3216,22μF+80%/-20%,1

0V,Y5V(C3216Y5V1A22

1005,270P±10%,50V,X7

1005,47nF±10%,16V,X7

R

1 C599

1 C704

1 C705

1005,56P±5%,50V,C0G 4 C708,C727,C729,C730

LTWC450G 1 CF501

119 1DS1-HVU131 HVU131(P1),2012 1 D501 120 1DS1-HSC277 HSC277,1608 6 D503,D504,D510,D511,D611,D612 121 1DV1-HVC362

122

123

124

125

126

127 2LH1-R401R5-R

HVC362，UFP 1DS1-RB706F-40 Schottky diode

RB706F-40,SOT-323 5XT1-JTBM450C X24

2LW1-33UF-1R0 M

2LH1-R401R5-R 06-05 2LH1-R401R5-R

Frequency detector 1 FD501

3225,1 μ

H±20%,(LQH32MN1R0

M23L/LQH3N1R0M04)

φ0.40,*φ1.5,6T

φ0.40*φ1.5,7T

φ0.40,*φ1.5,8T

5 D505,D506,D507,D508,D513

1 D512

1 L501

2 L502,L504

1 L503

2 L505,L524

Page 43 of 65

TP660 Service Manual

C-27NJ)

LQW18ANR39G00

8B68NJ)

J)

2LW1-16UC-R12 03-05

R24

PN

3

08-05 2LW1-20UC-270J 2012,27nH±5%,(C2012

128

5 L506,L507,L511,L512,L530

129 2LL1-16-56NJ

130 2LI1-1608-R39G

131 2LL1-16-R56K

132 2LL1-16-R47K

133 2LL1-16-68NJ

134 2LL1-16-39NJ

2LW1-25UC-102

135

JA

136 2LL1-16-27NJ

2LH1-R301R5-L

137

05-05 2LW1-25UC-222

138

J

1608,56nH±5%(MLG160

8B56NJ)

0603,390nH±2%

murata

1608,560nH±10%(MLF1

608DR56K)

1608,0.47μH±10%(MLF

1608DR47K)

1608,68nH±5%(MLG160

1608,39nH±5%(MLG160

8B39NJ)

2520,1 μ

H±5%,(FHW1008UC1R0

1608,27nH±5%(MLG160

8B27NJ)

线径φ0.30 内径φ1.5

5T

2520,2.2 μ

H±5%(NL252018T-2R2J

/NLV25T-2R2J)

1 L508

9

L509,L611,L614,L615,L616,L619,L 622,L623,L624

2 L513,L607

2 L514,L608

3

L518,L519，L515

2 L520,L533

1 L521

2 L523,L536

1 L535

1 L527

139

J 2LH1-R401R5-R

140

141 2LL1-16-4N7S

1TF1-RD07MUS

142

2B 1TF1-RD01MUS

143

2 1TT1-2SC3356-

144

145 1TT1-AT41511

1608,120nH±5% 1 L532

φ0.40,*φ1.5,3T,

1608,4.7nH±0.3nH(MLG

1608B4N7S)

RD07MUS2B，

2 L534,L526

1 L548

1 Q501

1 Q502

2SC3356-R24,SOT23,N

SOT143-EEBC-B3X1_4-

P1_9

6

1 Q505

Q503,Q504,Q507,Q509,Q601,Q60

146 1TF1-3SK318 3SK318(YB-) 1 Q506 147 1TT1-DTA143ZE DTA143ZE-SMD 1 Q511 148 2RS1-10-682J 1005,6.8K±5% 2 R506,R546

Page 44 of 65

TP660 Service Manual

,R629,R635,R642,R643

2CC1-16-C0G50 0-150J

2CC1-10-C0G50

1005,1P±0.25P,50V,C0

149 2RE1-10-2R70 0402 2.7Ω±1%,1005. 1 R507 150 2RS1-10-331J 1005,330Ω±5% 1 R508 151 2RS1-10-563J 1005,56K±5% 2 R511,R514 152 2RS1-10-470J 1005,47Ω±5% 2 R516,R548

153 2RS1-10-101J 1005,100Ω±5% 10

R517,R518,R554,R604,R614,R627

154 2RS1-10-564J 1005,560K±5% 2 R519,R641 155 2RS1-10-471J 1005,470Ω±5% 4 R521,R531,R619,R640 156 2RS1-10-392J 1005,3.9K±5% 2 R522,R617 157 2RS1-10-273J 1005,27K±5% 2 R524,R701 158 2RS1-10-754J 1005,750K±5% 1 R529 159 2RS1-10-822J 1005,8.2K±5% 2 R536,R538 160 2RS1-10-150J 1005,15Ω±5% 1 R537 161 2RS1-10-220J 1005,22Ω±5% 1 R543 162 2RS1-10-151J 1005,150Ω±5% 1 R551 163 2RS1-10-242J 1005,2.4K±5% 1 R555 164 2RS1-10-391J 1005,390Ω±5% 2 R556,R595 165 2RS1-32-R39J 3216,0.39Ω±5% 3 R559,R560,R561 166 2RE1-10-1503 1005,150KΩ±1% 4 R562,R564,R566,R702 167 2RS1-10-155J 1005,1.5M±5% 2 R567,R700 168 2RS1-10-271J 1005,270Ω±5% 1 R568 169 1IS1-GT3136 GT3136,SSOP16 1 U501 170 1IL1-NJM2904V NJM2904V,TSSOP-8 2 U502,U603

5XC1-50R0-499

171

10GQ9

172

0-180J 2CC1-16-C0G50

173

2CC1-16-C0G50

174

0-390J

175

0-1R0C

1D49910GQ9

49.95MHz 7*5 KDS

1 XF501

1608,18P±5%,50V,C0G 2 C605,C624

1608,15P±5%,50V,C0G 1 C606

1608,39P±5%,50V,C0G 2 C607,C588

G

1 C608

176 2CC1-10-C0G50 1005,0.5P±0.25P,50V,C 2

C609，C622

Page 45 of 65

TP660 Service Manual

0-1R5C

0G

0-6R0C

G

2CC1-10-C0G50

1005,180P±5%,50V,C0 0-680J

A88L

608A3R3K TA00)

1608,0.33μH±10%(MLF

CB-27NG)

C-15NJ)

0-R50C 0G 2CC1-10-C0G50

177

2CC1-16-C0G50

178

0-8R0C 2CC1-16-C0G50

179

0-330J 2CC1-10-C0G50

180

2CC1-10-X7R50

181

0-332K

182

0-181J 2CC1-10-C0G50

183

2CC1-20-X7R50

184

0-224K 2CC1-20-X7R16

185

0-475K

1005,1.5P±0.25P,50V,C

1608,8P±0.25P,50V,C0

G

4

C603，C614,C631,C804

2 C620,C508

1608,33P±5%,50V,C0G 1 C626

1005,6P±0.25P,50V,C0

1005,3300P±10%,50V,X

7R

G

1 C632

2 C640,C687

1 C645

1005,68P±5%,50V,C0G 1 C648

2012,220nF±10%,50V,X

7R

2 C650,C652

2012,4.7μF±10%,16V,X

7R,GRM21BR61C475K

1 C664

186 1DV1-HVC350B HVC350B(B0),SOD523 4 D602,D603,D608,D609 187 1DV1-HVC376B HVC376B(B9) 4 D604,D605,D606,D607 188 1DV1-1SV278 1SV278(T1) 1 D610 189 2RS1-16-000O 1608,0Ω 1 L600

190 2LL1-16-3R3K

2LW1-16UC-150J 1608,15nH±5%

191

192 2LL1-16-R33K

2LW1-16UC-270G 1608,27nH±2%,(C1608

193

2LW1-20UC-220J 2012,22nH±5%,(C2012

194

195 2LL1-16-82NJ

2LW1-16UC-270J 1608,27nH±5%,C1608C

196

2LW1-20UC-150J 2012,15nH±5%,(C2012

197

1608,3.3μH±10%(MLF1

C1608CB-15NJ)

1608DR33K)

C-22NJ)

1608,82nH±5%(MLG160

8B82NJ)

B-27NJ)

1 L601

1 L602

1 L609

1 L612

1 L613

2 L617,L625

1 L620

1 L621

2LW1-16UC-390J 1608,39nH±5%,(C1608

198

CB-39NJ)

1 L626

Page 46 of 65

TP660 Service Manual

R

SKY72310,24 pin QFN

,

VC-TCXO KDS

2CC1-10-C0G50 0-270J

Part No. mark

Quantity

7MHP

1 7MHP

1

2LW1-16UC-180J 1608,18nH±5%,C1608C

199

1TT1-2SC5066-Y 2SC5066-Y(M2),NPN,S

200

1TT1-2SC4617-

201

202 1TF1-2SJ243 2SJ243-SMD 1 Q607 203 2RS1-10-121J 1005,120Ω±5% 2 R603,R613 204 2RS1-10-560J 1005,56Ω±5% 1 R636 205 2RS1-10-912J 1005,9.1K±5% 1 R649

B-18NJ)

OT323

2SC4617-R(BR),EMT3 1 Q606

1 L633

2 Q604,Q605

206 1IS1-SKY72310

1IS1-XC6204B3

207

32MR 1IS1-UPB1509G

208

V 5XC1-16R8-680

209

0CFA

210 6PM7-4119-HMB

211

0-200J 2CC1-10-C0G50

212

2CC1-10-C0G50

213

0-4R0C 1IP1-00TP660-R

214

01

4mmX4mm

（ QFN-N24_B4x4-P0_5

）

3.3V,SOT-23-5,150mA 1 U602

UPB1509GV,SSOP 1 U605

1XTV16800CFA

16.8MHz 3225

TP660-VHF-V1.0-15012

7,8

layer,1.2mm,FR-4,47*10

9mm

1005,20P±5%,50V,C0G 2

1005,27P±5%,50V,C0G 2

1005,4P±0.25P,50V,C0

G

STM32F405VG T6

LQFP100,MCU,14*14MM 1 U301

1 U601

1 X601

1

C716，C531

C802，C803

1 C699

List 3 Material List (structure m a teri al)

No

1 2

Description

-7069-02A-W0

-7069-07A-W0 PT7800 channel knob, ABS, black, 2012B, pb-free

PT7800 top cover (cover die), PC+ABS, black, 2008B, pb-free

Position

Page 47 of 65

TP660 Service Manual

7MHP

1

7MHR

1 7MHR

1

7MHR

1

7MHR

1

7MHR

R 558mic cover,materia l: hardness 60 degrees,

processing

1

7MHR

1

3CR7 chip length 0.5mm)

1

7NRC

2

7NRC

1 7MHL alloy(ADC12),ground,polished, , pb-free

1 7MHF

1

7MHS

1

7MHS

PT7800digital keypad, metal dome of 16 D6 , 1

7MHS

PT7800 PTT button M E TAL DOME of 3 D6 , 1 7MHS

1

7SMF N

19

7SMF

-

headed machine screw,

2

7SMF Z1

R M2.5*8 cross round flat ma chine scr ew, machine:

cross round flat black

zinc-plated machine thread, metric coarse t hr ead

4 7MHR

2

7GCB

DP770，PT567 radio Φ7mic cloth, diameter

1

3 4 5 6

7

8

9

10

11

12

13

-7069-08A-W0 PT7800volume knob ABS, black, 2012B, pb-free

-7069-04A-W0

PT7800big o ring silica gel, black, hardness 40 degrees, pb-free

-7069-05A-W3 PT7800skylight o ring, silica gel,orange, , pb-free

-7069-06A-W0

-7069-07A-W0

-1727-09A-W3

PT7800 top o ring, silica gel, black, hardness 60 degrees,, pb-free PT7800 pedestal o ring. si lic a gel, black, hardness 60 degrees , pb-free

hardness 40 degrees, orange, without surface

R thermally conductiv e si li ca gel spacer, hardness

-7042-06B-W0

60 degrees, black,3*6*9mm,softer than A version. pb-free R for RF coaxial connector analog r adio. SMA-J,

-SMA-50JFB-4

Flange plate installation(558, hole distance14mm,

Switch nut, material: brass, internal diameter

-060100035-B1A

M6mm, external diameter φ10mm, thickness

3.5mm, black passivation, R antenna nut, material: :copper, internal diameter

-087120036-Z1

M8.7mm, external diameter φ12mm,, thickness

3.6mm, black zinc-plated,

-7069-01A-W

PT7800aluminum bracket. aluminum

14 15

16

17 18

19

20

21

22 23

-7069-02A-W PT7800 skylight cover 0.5MM,SUS304, , pb-free

-7069-02A-W

-7069-03A-W

-7069-04A-W

PT7800 channel knob circlip 0.3MM,stai nle ss st eel, pb-free

pb-free

-1140-01A-W R 3118/3208knob circlip, material: spring steel

-020040M-SZYB-

R M2*4 cross round flat machine screw, material: hardened iron, Φ2mm*4mm cross round flat nickel-plated machine thread, metric coarse thread, R M2*8 blossom type thick-

-020080M-MHHT

N1

material: hardened iron, Φ2mm*8mm blossom type thick-headed nickel-plated machine thread, metric coarse thread

-025080M-SZYBhardened iron, Φ2.5mm*8mm

-7069-08A-W0 O ring D2.4X1.0MM, pb-free

-070045005-J

Page 48 of 65

24

7MHP

0

6MD7

1 7MBP 2008B,embedded with #4-40 nut，pb-free

1

7MHP 2008B/2010B, pb-free

1

7MHP black, 2010B, pb-free

1

7MH embedded latch baffle, black,2008B, pb-free

1

7MHF vacuum electric plating, pb-free

1

7MHP printing, KIRISUN+ black, pb-free

1

7MHP pb-free

1

7MHR

1

7MHR

1

7MHR

1

4SS7

1

7MHS 11 circles

2

7GCB

1 7MHB

1

7GCM

1

7MHJ

1

7MHJ

1

7MHP

0 7GCM

）；

0.33

25

26

TP660 Service Manual

φ7*φ4.5* thickness 0.1mm with tape on one side

-7069-11A-W0

PVC 片 4.0X4.0 MM , pb-free E PT7800 LCD display m odel group

-S7069A

CMF1N5333-E,FSTN,TAB,VA(39*16),A/A(35.8*12.

5),

-4078-01A-W0

TP660 front cover PC+ABS, black,

27

28

29

30

31

32

33

34

35

36

37

-7069-03A-W0

-7069-04A-W0

P-7069-06A-W0

-7069-01A-N

-7069-09A-WCA

-7069-10A-WC

-7069-01A-W0

-7069-02A-W0

-7069-03A-W3

-4017-016-150

-1010-02A-N

PT7800 PTT side cover PC+ABS, black,

PT7800 PTT cover boar d (cover die) PC+ABS,

PT7800 battery latch (cover die), PC+ABS,

PT7800 latch baffle outs ourcing parts 1.2MM,IP,

PT7800 TP660 lens PC, transparent, screen

PT7800 guide beam, PC, transpar ent, transparent,

PT7800 key, black +637C+wgite(laser carving), hardness 60 degrees, , pb-free PT7800PTT key, silica ge l, black, hardness 60 degrees, , pb-free PT7800 emergency keypad , silica gel, orange, hardness 60 degrees, pb-free 7800 speakerPT7800-05 Φ40,H=17±0.1mm, impedance16Ω, power 1.5W,, pb-free PT3208 spring, materia l: spring steel, nickel-plated, wire diameter 0.2,D,external diamet er 2, len gth 9.5,

PT7800speaker net, material: black 250,

38

-360003-J

+nitto57120b,diameter φ36mm* ,thickness 0.3mm, with double-sided tape

39

40

41

42

43

44

-7069-01A-W0

-S1871-JA

-4078-01A-W

-7069-01A-W

-7069-11A-W0 PVC chip 4.0X4.0 MM pb-free

-360075040

PT7800mic head dust-proof pad, material: DY-E002A breathable film,φ6.6xφ4.4, pb-free

R 6500LCD dust-proof pad, material: black foam PVC pad , with tape on one side

TP660 earphone PCB board, double-sided tape, thickness 0.4mm NITTO 57120B double-sided tape PT7800 mirror double-sided tape, NITTO57120,43.4*28.2MM, pb-free

KB-36Lflame retardant sponge pad, black bubble, 36*7.5*4mm, single-sided tape（flame retard ant

Page 49 of 65

TP660 Service Manual

7GCM

2

7SSF BA

1

7MHP

1

pb-free

45 46

47

-04007003-J

-030040M-YXHP-

-7069-05B-W0

Spacer,，φ3.0*5.0*0.3mm， R M3*4 earphone cover screw, SUS303、＃4-40、 vacuum-plated IP ,black、pb-free PT7800 ear mic cover plate(cover die) PC+ABS, black, 2008B,1405，pb-free

Figure 1 TP660 Main Board Top Side PCB View (400-470MHz)

Figure 2 TP660 Main Board Bottom Side PCB View (400-470MHz)

Page 50 of 65

TP660 Service Manual

Figure 3 TP660 Main Board Top Side PCB View (136-174MHz)

Figure 4 TP660 Main Board Bottom Side PCB View (136-174MHz)

Page 51 of 65

Figure 3 TP660 keypad Top Side PCB View

TP660 Service Manual

Figure 4 TP660 keypad Bottom Side PCB View

Page 52 of 65

Figure 5 TP660 Mainboard Schematic Diagram(400-470MHz)

TP660 Service Manual

QT_DQT_IN

CN101 CON38

R131

220K

R132

C105

102

4039

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 26 27 28 29 30 31 32 33 34 35 36 37 38

C128 220P

10K

14

U101-D

C141

103

R145 270K

C152

C153

C154

C155

100P

C161

C162

C163

103

13

12

C156

100P

L104

BLM21PG221S

21

R142 3K3

C142 103

C143

682

C158

C157

100P

L105

BLM18AG601S

R130

82K

10

R144 470K

C159

100P

MSW

MODE1

MODE2 SELECT

SWB+

C127

393

7

R143

12K

U102-C

9

TP103

USB_D-

USB_D+

1

BOOT_CRL

EXT_PTT LCD_CS1 LCD_SLK LCD_SLD LCD_RES LCD_A0

K1

K2

K3

K4

K5

K6

K7

K8

MIC_5V

RSSI

VOL_OUT

3V3

LAMP

100P

R129

100K

U102-B

8

5R_A

TP102

1

BLM18AG601S

C100

C126

103

R128

R133

100K

10

8

9

C125

U101-C

C139 183

5

102

R139

R140

5K6

6

C140

R141

822

1M

R148

22K

C144

C145

103

R146 390K

R147 220K

USB_D+

USB_D-

L111

L110

MIC_IN

C101 470P

U102-D

12

13

2T/5T

1 2

3

Hole

H9

C124

123

5

7

6

U101-B

C138

14

C132

105

R150

10K

9

U102-A

105

C149 105

8

7

6 54

3

1

2

R138 150K

R137

68K

C136

5R_A

105

R155 470K

Q104

2SK1824

D

2S3

G

1

R153

1K

FM_MUTE

9

1 2

3

Hole

H10

R126

R127

180K

C123

222

R136 470K

R135

C134

10K

105

C146

105

R154 100K

8

7

6 54

R125

180K

22K

C122

683

C137

105

R134

U102-E

18K

NJM2902V

4

11

R149

1K

1 2

3

Hole

H11

C147

47P

R124

150K

2

1

3

U101-A

C120 105

AF_OUT

5R_A

C133 104

VOL_IN

BAT7V5

L102

BLM18AG601S

C190

105

VOX

9

8

7

6 54

C121

R123

33K

105

R121 100K

C191

MICPOW_SW

MIC_OUT

U105

XC6204B502MR

1

VIN

2

VSS

3

CE

103

EC151

2.2uF/10V

OUT

NC

+

4

11

U101-E

NJM2902V

C102

103

VOX

C115

104

C106 102

5

4

R122

C119

47K

105

AF PROCESS CIRCUIT

AF_OUT

5R_A

C148

10U/10V

C135

C117

104

5

C171

682

C170

682

C160

R157

104

2K2

MIC_5V

C104

C130

104

10U/10V R113 100K

R117 10K

R118 100K

R114 100K

C114

105

D101

1SS372

C129

105

U104

UMC4N

D115

1SS372

C165 470P C164 470P

D114

1SS372

C172 470P

AOUT2A-IN3A+IN4GND B+IN

1

C113 470P

C166 470P

7V+8

BOUT

34

2

1

+

C108 100P

R112 470K

5

6

B-IN

R116 820K

EC168

EC167

U103

NJM2100V

R156

R152

820R

2K7

1uF/16V

5R

L101

BLM18AG601S

C118

105

FM_SW

Q10

5

2SA1586

23

1

Q103

2SC4116

R160

0R

C107

R111

223

22K

10K

R151

223

C150

TP101

MIC

1

C112

R115

223

10K

MIC_IN

9

1 2

3

45

Hole

H1

1

8

2

3

7

6

9

8

7

6 54

Hole H2

9

1 2

3

45

Hole

H3

1

8

2

7

3

6

Hole H4

9

8

7

6 54

9

1 2

3

8

7

6 54

Hole

H5

9

1 2

3

45

8

7

6

Hole

H6

9

1 2

3

8

7

6 54

Hole

H7

9

1 2

3

8

7

6 54

Hole

H8

Page 53 of 65

TP660 Service Manual

C291

10U/10V

C290

A3V3

C278

103

C269

105

C279

105

C270

103

C281

C282

C271

105

C283

103

105

C273

104

C272

103

10U/10V

R235

NC

105

3V3

C276

104

103

C236

C274

104

C234

NC

C284

103

L208

BLM18AG601S

L202

BLM18AG601S

C235

104

3V3

C310

C239

104

L203

47uH

R234 10K

A3V3

104

R233 10K

1

HPVCC

9

CDC_AVCC

12

PLL_VDD33

66

ADC_AVDD33_Q

67

ADC_AVDD33_I

76

DAC_AVDD33

79

DCDC_VDD33

32

VDD12

53

VDD12

69

ADC_AVDD12_I

64

ADC_AVDD12_Q

77

DCDC_VDD12

80

DCDC_SW

18

BCLK

17

LRCK

16

MCLK

19

ADCDAT

39

RESETN

45

DBIST_IN

38

TEST_MODE

103

C238 105

2T/5T/DTMF_OUT

MIC_OUT

54

46

20

5

11

6

MIC1_P8MIC2_P

MIC1_N7MIC2_N

DACDAT

MICBIAS

DBIST_OUT

U201

HR_C5000

VSS1233VSS1252VSS123HPGND13PLL_VSS3365ADC_AGND_Q68ADC_AGND_I73DAC_AVSS3378DCDC_VSS41V_SDI42V_SDO43V_SCLK44V_CS59RF_RX_EN60RF_TX_EN61ADC_VBG_Q14XTAL15CLKOUT62ADC_QVINN63ADC_QVINP

21

C237

C240

C5000_RST

C311

104

DMR_SLEEP

22

23

24

25

26

27

28

29

30

31

47

RTS

PWD

VDD3340VDD33

TX_RDY

STDBY_ENB

V_SDI

V_SDO

MCBSP_FSX

MCBSP_TXD

MCBSP_FSR

MCBSP_RXD

MCBSP_CLKX

MCBSP_CLKR

PKT_RX_WAKE

C230

104

V_CS

V_SCLK

R231 10K

DAC_IVOUT

DAC_QVOUT

LINEOUT

ADC_VBG_I

HPOUT

U_CS

U_SCLK

U_SDI

U_SDO

RF_RX_INTER

RF_TX_INTER

SYS_INTER

TIME_SLOT_INTER

C_CS

C_SCLK

C_SDO

C_SDI ADC_IVINP ADC_IVINN

CDC_VREF

3V3

R232

10K

C231 10P

75 74 10 72 2 58 57 56 55 51 50 49 48 37 36 35 34 70 71 4

R229

10R

102 C233

C225 104

C226 104

C232

104

C227

103

R225 1K

4

3

C228 10U/10V

29.4912MHz

VCC

OUT

R238

1K

R236

1K

DMR_CS DMR_SCLK DMR_SDI

DMR_SDO RF_RX_INTER RF_TX_INTER SYS_INTER TIME_SLOT_INTER

I2S_FS I2S_CK

I2S_TX I2S_RX IF_OUT

X201

NC

GND

C241 220P

1

2

C244

220P

ADC_IN_N

R227

MOD_Q

DMR_VCC

MOD_I

C252

104

R243 220K

C224

105

C248

R244

102

100K

3V3

R226

NC

R240

10K

1 2 3

C249

105

U203

TC75S51F

1

-V 344

R241

15K

+V

C253

470P

5

C250

R253

105

1K

VOL_IN

VOL_OUT

C257

SWB+

R258

VOL_IN

2K2

103

1 2 3

VOL-SWITCH

SW401

R263 100R

R249

NC

4

5

Q206

DTC144EE

BAT+

C256 102

VOL_MAX

Page 54 of 65

3V3

EXT_PTT

MSW

R312

47K

SW301

ALARM-KEY

C314

102

RX_LED TX_LED

2T/5T/DTMF_OUT

VOL_IN

R314 180R

LED301

GREEN

Q301

DTC144EE

W/N_SW

LED302

C346

104

FM_SW

BAT+

LED303

GREEN

R341

2K2

RED

ALARM_KEY

VCOVCC_SW

R313

10K

C352

105

CTC/DCS_OUT

R315 220R

DTC144EE

VOL_MAX

R370 1K

R358 1K R357

MODE2

DMR_SW

FM_MUTE

BUSY

RSSI

RF_APC_SW

POW_C

POW_DET

MOD2_BIAS

APC/TV

QT_DQT_IN

C337 105

C315 102

Q302

TP660 Service Manual

PLL_CLK

PLL_CS

PLL_DAT

DMR_SDI

PLL_LD

DMR_SCLK

DMR_SDO

DMR_CS

3V3

R360 10K

54

R310

R311

100K

10K

1K

69 68

ECN3

48

ECN2

47

ECN1

46

ECN0

45 44

PTT_KEY

43 42 41 40 39 38 37 36

5TC

VOX

35 34 33 32 31 30 29 26 25 72

1

TP304

JTAG_SWDIO

R339

R340

4K7

22K

C335

C336

183

R336 22K

C333

183

PB1251PB1352PB1453PB15

PA10 PA9 PB11 PB10 PE15 PE14 PE13 PE12 PE11 PE10 PE9 PE8 PE7 PB2 PB1 PB0 PC5 PC4 PA7 PA6 PA5 PA4 PA3 PA2 PA13

BEEP

5RC

SAVE

R338

4K7

392

R335

15K

C332 153

R316

47K

1234

SW302

CODE-SWITCH

5

6

PD855PD9

FAST_LOCK

56

FL_C

R317

47K

C316

103

LCD_RES

PD1057PD1158PD1259PD1360PD14

STM32F405VGT6

MANDOWN

BATT

2T/5T

C302

8P

R318

47K

C317

103

R309 1K

R350 NC

LCD_A0

RF_RX_INTER

LCD_CS1

R308 1K

61

U301

RF_TX_INTER

104

C360

49

VSS_274VSS_510VSS_427VSS_3

VCAP_1

SYS_INTER

TIME_SLOT_INTER

R319

47K

C318

103

C343

105

C345

103

C344

105

3V3

C307

C305

C306

C308

C312

VCC

OUT

HOLDN

105

R307

NC

C338 104

PST9124

VCC

WPN

VEE1

VEE2

U303

8

7

3

4

C313

103

I2S_FS I2S_CK I2S_RX

I2S_TX

K2

K3

K4

K5

K6

K7

K8 V_CS V_SCLK

V_SDO V_SDI SELECT MODE1

K0 K1

USB_DUSB_D+

1

NC

2

3

R320 0R

R321 10K

3V3

MICPOW_SW

3V3

R305 10K

R306 10K

FAST_LOCK

C320

104

TP303 BOOT0

BOOT_CRL

1

R328

R327

NC

C325

C326

NC

104

99

22

21

19

100

75

6

VDD

RX_LED

FLASH_SDI

TX_LED

VDD_150VDD_511VDD_428VDD_3

FLASH_SDO

FLASH_CS

FLASH_SCK

K 1

R355

R356 1K

LCD_SLK

LCD_SLD

TP305

JTAG_RESET

VDD_2

1

VBAT

PE614NRST1PE22PE33PE44PE57PC13_ANTI_TAMP8PC14_OSC32_IN9PC15_OSC32_OUT12OSC_IN13OSC_OUT73VCAP_215PC016PC117PC218PC320VREF-23PA0_WKUP24PA162PD1563PC664PC765PC866PC967PA8

DMR_SLEEP

C339

VDDA

VREF+

104

C361

LAMP

R301 1K

TP301

JTAG_SWCLK

1

R391 1K

76

PA14

77

PA15

78

PC10

79

PC11

80

PC12

81

PD0

82

PD1

83

PD2

84

PD3

85

PD4

86

PD5

87

PD6

88

PD7

89

PB3

90

PB4

91

PB5

92

PB6

93

PB7

94

BOOT0

95

PB8 PB9 PE0

PE1 PA11 PA12

5

R361

10K

103

SCL

96

SDA 97 98 70 71

R342 10K

5

4

R334

0R

13

X301

C303

8MHz

8P

C5000_RST

3V3

U302

ECN0 ECN1 ECN2 ECN3

C319

103

FLASH_CS

FLASH_SDO

FLASH_SCK

FLASH_SDI

W25Q80BVSIG

1

CSN

2

SO

6

SCK

5

SI VSS

FPC301

3V3

MANDOWN

C370

5C

NC

SDA

SCL

1 2 3

R330 NC

7 6 5 4 3 2 1

C342

R362 4K7

L303

NC

U305

NC

1

-V 344

R329

NC

+V

R332 1K R353 1K R352 1K R351 1K

3V3

C340

R345

R363 4K7

HR_V3000S

4

SDA

3

SCL

2

GND

5

K2 K1 K0

PTT_KEY

R354

C350

47K

104

C341

4 3 2 1

NC

FL

VDA DOUTX GND

VREF DOUTY TOUT

U304

NC

C362 104

C327

NC

103

R346

R343

NC

5 6 7

SCK

8

VDD

C331

NC

1

I/O VCC

2

I/O

3

GND

NC

R344 NC

C369

NC

5

4

FL_C

SW

U306

NC

105

NC

3V3

U307

6

VDD

5

VPP

1

RSTO

C328

C324

NC

R331

NC

Page 55 of 65

POWER CIRCUT

TP660 Service Manual

J401

BATTERY-CON

+

-

2K2

DTC144EE

10uF/10V

BAT7V5

R401

+

C410

C406

104

102

C409

22uF/10V

Q402

C428

104

5C

+

C435

104

5T

C438 104

EC431

10uF/10V

C432 104

5R

R422

10K

D403

MA2S111

D404

MA2S111

R420 NC

200K

R419

10K

R418 100K

C422

103

BATT

C405

R402 100K

104

POW_C

SWB+

POW_DET

R408

47K

BATT

BAT+

F401

1 2 3

3AFUSE

21

C401

47P

1SR154-400

C404

100P

D402

12

BAT7V5

C419

105

C415

105

+

C407

104

EC403

10uF/16V

U404

XC6204B502MR

1

VIN

OUT

2

C412 105

VSS

3

CE

C439 103

U403

XC6204B502MR

1

VIN

2

VSS

3

CE

C440 103

U402

XC6204B502MR

1

VIN

2

VSS

3

CE

C442 470P

NC

OUT

NC

OUT

NC

Q401

FMMT717

R405

47K

5

4

SAVE

5

C433 103

4

5RC

5

C436 103

4

5TC

R406

C430 103

+

EC434

C437

2.2U/10V

L401

BLM18AG601S

4

EN

R412

2

C441 22U/10V

+

C445

105

4K7

C416

104

GND

U401

LN8259

C408

223

BS15IN

6

SW

3

FB

L404 10uH

C424 103

D405

XBS104S13R-G

R425

22K

TP401

R410

68K

R411

1K5

3V3

1

3V3

C413

+

C427

104

103

C425

22U/10V

Page 56 of 65

W/N_SW

BUSY

C534

TP660 Service Manual

5T

J501

1

C507

C505

120P

2P

L504

3T

C506

2P

C509

NC

0.39R

R559

0.39R

R560

0.39R

C721

47P

5R

C520

C521

470P

104

C517

C512

102

RB706F

D512

C516

C568

6P

Q504

2SC3356

C548

104

FD501 C24450

R555

1.8K

15

16

MIXI

GND

XIN2XOUT3MIXOUT4VCC5IFI6DEC7FILO8FILI AF

1

2

OUT

C569

NC

RX_VCO

C544

C550

120P

14

NREC

C571

R545

104

1K

R546

6K8

Q503

2SC3356

R547

4K7

R548

22R

R518

103

100R

C543

12P

12

R522

1.8K

9

10

11

12

13

C555

102

IFO

RSSI

NDET

QUAD

C554

470P

R527 330K

C553

470P

C552

104

C572

470P L519 22nH

C574

12P

C575

NC

C573

470P

C577 104

C547

104

XF501

49.95MHz

4

3

215

6

C542

12P

C559

104

450_IF

R523

4K7

C556

223

R525

R524

180K

27K

R526 3K3

Q502

RD01MUS2

L521 1uH

R551 1K5

12

L522

R549

R550

47K

C578

470P

5R

AF_OUT

10K

RX_VCO

BLM18AG601S

R517 100R

C541

NC

BLM21PG221S

C716

10P

L528

21

C537

C538

103

470P

C540

103

C710

105

C709

104

C580

L520

0R

C579

33P

C582

C583

470P

104

L533

22nH

C717

NC

R516

47R

L514

R515

470nH

2K2

L513

560nH

C539

DMR_VCC

C711

R531 470R

102

R530

1K

R529 750K

Q509

2SC3356

L523

100P

2.7nH

C581

NC

C585 103

C530

6P

L515 27nH

C531

20P

C536

103

R510 100K

R511

56K

7P

Q506

3SK318

R512

C535

180R

103

U503

UMC4N

5

C713

103

IF_OUT

Q501

RD07MUS2B

C588

L531

23

R553

82K

NC

C704

470P

1

5R

BLM18AG601S

C528

3P

12

L524 8T

2

1

L525

BLM21PG221S

D523

R599 100K

R504 100K

C712

105

DMR_SW

C586

47P

C598

470P

R570

2K2

R701

27K

C560 470P

L512

4T

D508

1

R554 47R

R552

33K

C584

102

C533 470P

APC/TV

R513 100K

R514

56K

C529 100P

TP1

RX

TP501

RX

34

2

1

C587

15P

C597

103

C705

C527

2P

HVC350B

C589

C590

15P

C596

104

R571 100R

473

C706

R574

22K

R503 100K

L511

4T

D507

HVC350B

C591

27P

6P

15P

5T

+

C599

22uF/10V

C532

103

8

27K

R569

103

R572

NC

7 6 5

C707 470P

C561 470P

R581 100K

C524

2P

L530

4T

C526

6P

D513

HVC350B

R543

22R

R540 2K2

R541 2K2

C566 470P

DTC144EE

R535 1K

RSSI

R533 1K

5R

R528 10R

103

C570 470P

C722

C723

105

470P

R537 15R

R536 8K2

LO

C546

103

Q510

C549

C557

+

103

EC558

10uF/10V

ELFY450H

R538 8K2

MA2S077

D511

MA2S077

223

CF501

C564

D510

C724

103

R542

9P

R520

Q507

2SC3356

C551

104

1K

Q511

DTA143ZETL

C545 33P

2ND_LO

1

IN

GND3GND

4

R539

R588 4K7

R521 470R

GT3136

L518 22nH

22K

R519 560K

U501

L526

2T

C595

V+ BOUT B-IN B+IN GND

U502

NJM2904V

C593

D501

68P

HVU131

C592 12P

L527

220nH

R556 390R

R595 390R

104

5

U505

UMC4N

R568 270R

1

AOUT

2

A-IN

3

A+IN

4

L509 82nH

C525 100P

C513

8P

R598 22R

1

2

34

C708 56P

R567 1M5

R702 150K

C519 47P

C

E1 E2

R507 22R

C594

102

C

E1 E2

Q505

AT41511

C508

NC

R700 1M5

C523 102

B

RF_APC_SW

BAT+

R562 150K

R564 150K

R566 150K

R575

5K6

B

R506

6K8

L505 3T

R561

C720

102

R508 330R

R505 5K6

C518

33P

L508 22nH

C503 1P5

L503

4T

C504

6P

D504

MA2S077

C718

C719

103

470P

BAT+

R502 100K

5P

L507 4T

4P

D506

HVC350B

C501 3P

L502

3T

C502

C500

4P

D503

MA2S077

C563

C562

470P

R501 100K

C515

3P

L506 4T

D505

HVC350B

Page 57 of 65

ANTENNA

1

TP502 ANT

L501

1uH

NC

C514

4P

1

TP503 GND

C510

4P

TP660 Service Manual

PLL_LD

PLL_DAT

PLL_CLK

PLL_CS

PLL3V3

+

R642 100R

R643 100R

R629 100R

PLL3V3

R627 100R

C638

104

MOD_Q

CTC/DCS_OUT

MOD2_BIAS

U601

SKY72310

5C

C667

C666

105

470P

L603

BLM18AG601S

R609 10R

10K

R632

C669 470P

5

19NC7

24

VDD

MUX

C-C

FVCO

VC P

NC

/FVCO

NC

GND

XTALOUT8/OSC

18NC12

C649

102

C644

103

L608

470nH

C645 180P

C683

C682

105

104

8

AOUT

V+

7

A-IN

BOUT

6

A+IN

B-IN

5

B+IN GND

U603

NJM2904V

R648

18K

C677

183

U602

XC6204B332MR

5

1

OUT

VIN

C665

104

R634

10R

R630

10R

C662 470P

C664

4.7U/10V

R628

C656

C657

C655

100P

103

L601

3.3uH

3

4

C639

VCC

102

X601

16.8MHz

GND OUT

1VC2

C640

332

100K

R641 560K

R605

15K

VSS

4

CE

NC

C663

104

1K

C658 100P

C635 10P

C636

10P

C695

NC

C678

100P

2

3

C637

104

R631

10K

1

11

23

MOD

C-C VC EL

VCC-XTAL

13

NC

4

PS

20

DATA

22

CLK

21

/CS CPOUT

OSC

9

17NC10

C634 470P

R638

10K

C643

L607

47P

560nH

R639 330K

Q605

2SC5066(Y)

R646

4K7

R655

0R

R644 100K

R615 22K

C686

153

PLL&VCO Circuit

5C

2

15

16

3

14

6

R640

470R

C646

103

BLM18AG601S

R651

100K 1 2 3 4

+

EC668

10uF/10V

C654 103

C676

104

C693 470P

C650

104

C689

L602 18nH

C660

6P

C659 100P

R635

47R

+

NC

R660

5R

C648

68P

L609

330nH

C647

33P

5C

L610

R652

10K

C681 100P

C680

R649

105

9K1

2P

R636 56R

EC651

FL

R650 100KR645

R658 470R

C661

R637

10K

2.2uF/10V

C688

L630

BLM18AG601S

C685 105

R659 100K

6P

Q608

2SC5066(Y)

TP601

CV

1

L600

BLM18AG601S

C652

104

2ND_LO

NC

C692

105

MOD_VCO

C687 332

MOD_I

C670 470P

MOD_VCO

C653

470P

FVCO

L611

390nH

L619

390nH

D601

MA2S111

R623 4K7

EC671

10uF/10V

D606

VCOVCC_SW

1SV305

VCOVCC

D604

Q606

2SC4617(S)

C673

470P

+

C672

103

R620

4K7

D610

1SV278

D609

1SV305

D608

1SV305

D607

1SV305

D605

1SV305

VCOVCC

C675

C674

103

105

R621 150K

R622 68K

L612

33nH

34

2

1

D603

D602

1SV305

U604

UMC4N

L620 33nH

C608 0P5

C609 0P5

C601

12P

L613 10nH

C620

10P

C603

RXVCO_VCC

5

C627

104

L621 15nH

Q607

2SJ243

RXVCO_VCC

C611

C610

R602 4K7

104

470P

C604

12P

C605

18P

C606

10P

NC

VCOVCC_SW:T:0V;R:3.3V

C628

R612

4K7

470P

C623

8P

C624

18P

C622 NC

C625

15P

R601

5K6

C612

C613

104

470P

R604

L616

100R

390nH

L615

390nH

C614

1P5

Q601

2SC3356

R603

C607

C626

120R

39P

L614

390nH

FVCO

R611

5K6

L623

390nH

L622

390nH

47P

R614 100R

Q603 2SC3356

C629

470P

R613 120R

L624

390nH

C690

104

C632

6P

C617 1P5

C630

104

C631

1P5

R608

1K

C616

470P

L617 33nH

R606 220K

2SC5066(Y)

C615

C619

470P

Q602

LO

R619 470R

104

C684

470P

L625

33nH

R616

5K6

R610

NC

C618

6P

R617

3K9

R680

1K

C700

7P

Q604

2SC5066(Y)

C633

8P

C699

3P

L626 12nH

C698

9P

Page 58 of 65

Figure 6 TP660 Mainboard Schematic Diagram(136-174MHz)

TP660 Service Manual

QT_DQT_IN

CON38

CN101

R131 220K

C128 220P

R132

10K

14

C105

102

4039

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 26 27 28 29 30 31 32 33 34 35 36 37 38

U101-D

C141

103

R145 270K

C152

C153

C154

C155

100P

C161

C162

C163

103

13

12

C156

100P

L104

BLM21PG221S

21

MIC_IN

MSW MODE1

MODE2

SELECT

R142

3K3

C142 103

C143 103

C158

C157

100P

L105

BLM18AG601S

SWB+

LAMP

R130

R129

82K

100K

C127

393

7

R143

12K

U102-C

10

9

R144 470K

TP103

TP102

USB_D-

USB_D+

1

C159

100P

BOOT_CRL

EXT_PTT

LCD_CS1 LCD_SLK LCD_SLD

LCD_RES

LCD_A0

K1 K2 K3 K4 K5 K6 K7 K8

MIC_5V

RSSI

VOL_OUT

3V3

1

U102-B

8

5R_A

5

6

8

C139

183

C144

103

USB_D+

USB_D-

C126

103

R133 100K

10

9

C125

U101-C

R146 390K

102

R140

5K6

C140

R141

822

1M

C145

103

R147 220K

1 2

3

45

Hole

H9

C124

123

R126

R127

R128

100K

7

U101-B

C138

R139

105

5K6

R148

22K

U102-D

12

14

13

C132

105

R150

10K

2T/5T

9

8

1 2

7

3

6

U102-A

1

R138 150K

5R_A

R155 470K

C149

105

9

Hole

H10

5

6

Q104

2SK1824

D

R153

1K

180K

C123

222

3

2

R137

68K

C136

105

8

7

6 54

R136 470K

R135

C134

10K

105

C146

105

2S3

G

1

R154 100K

FM_MUTE

1 2

3

R125

180K

22K

C122

683

C137

105

R134

U102-E

18K

NJM2902V

4

11

R149

1K

9

8

7

6 54

Hole

H11

AF_OUT

VOL_IN

BAT7V5

1

5R_A

C133 104

L102

BLM18AG601S

C147

47P

R124

150K

2

3

U101-A

R122

C120 105

C190

105

VOX

C121

R123

33K

105

R121 100K

MIC_OUT

XC6204B502MR

1

VIN

2

VSS

3

CE

C191

103

EC151

2.2uF/10V

4

11

U101-E

NJM2902V

C106 470P

U105

5

OUT

4

NC

C102

103

VOX

C115

+

104

C119

47K

105

MICPOW_SW

AF PROCESS CIRCUIT

AF_OUT

5R_A

C148

10U/10V

C135

C117

104

5

C171

104

C170

104

C160

R157

104

560R

MIC_5V

C104

C130

R113 100K

C129 105

R117 10K

10U/10V

R118 100K

104

R114 100K

C114 105

D101

1SS372

U104

UMC4N

D115

1SS372

C165 470P C164 470P

D114

1SS372

C172 470P

AOUT2A-IN3A+IN4GND B+IN

1

C113 470P

C166 470P

C108 220P

6

7V+8

B-IN

BOUT

R116 820K

34

2

1

5

+

R112 330K

NJM2100V

5R

L101

BLM18AG601S

C118

105

FM_SW

R156

2K7

Q105

2SA1586

EC168

1uF/16V

EC167

1uF/16V

R152

Q103

820R

2SC4116

R160

0R

C107

R111

223

22K

10K

R151

223

C150

U103

R115 10K

TP101

MIC

1

C112

223

MIC_IN

9

1 2

3

8

7

6 54

Hole

H1

9

1 2

3

8

7

6 54

Hole

H2

9

1 2

3

45

Hole

H3

1

8

2

3

7

6

Hole

H4

9

8

7

6 54

9

1 2

3

45

8

7

6

Hole H5

9

1 2

3

Hole

H6

9

1

8

2

3

7

6 54

8

7

6 54

Hole

H7

9

1 2

3

45

8

7

6

Hole

H8

Page 59 of 65

TP660 Service Manual

C291

10U/10V

C290

A3V3

C279

C276

104

C278

103

C269

105

C281

C282

C271

105

C283

103

105

C273

104

C272

103

10U/10V

R235

NC

105

C270

103

3V3

C236

C274

104

C284

103

C234

NC

L208

BLM18AG601S

L202

BLM18AG601S

C235

104

3V3

C310

C239

104

L203 47uH

R234 10K

C5000_RST

A3V3

104

R233 10K

1

HPVCC

9

CDC_AVCC

12

PLL_VDD33

66

ADC_AVDD33_Q

67

ADC_AVDD33_I

76

DAC_AVDD33

79

DCDC_VDD33

32

VDD12

53

VDD12

69

ADC_AVDD12_I

64

ADC_AVDD12_Q

77

DCDC_VDD12

80

DCDC_SW

18

BCLK

17

LRCK

16

MCLK

19

ADCDAT

39

RESETN

45

DBIST_IN

38

TEST_MODE

103

C238 105

2T/5T/DTMF_OUT

MIC_OUT

54

46

20

5

11

6

MIC1_P8MIC2_P

MIC1_N7MIC2_N

DACDAT

MICBIAS

DBIST_OUT

U201

HR_C5000

VSS1233VSS1252VSS123HPGND13PLL_VSS3365ADC_AGND_Q68ADC_AGND_I73DAC_AVSS3378DCDC_VSS41V_SDI42V_SDO43V_SCLK44V_CS59RF_RX_EN60RF_TX_EN61ADC_VBG_Q14XTAL15CLKOUT62ADC_QVINN63ADC_QVINP

21

C237

C240

C311

104

DMR_SLEEP

22

23

24

25

26

27

28

29

30

31

47

RTS

PWD

VDD3340VDD33

TX_RDY

V_SDI

STDBY_ENB

V_SDO

MCBSP_FSX

MCBSP_TXD

MCBSP_FSR

MCBSP_RXD

MCBSP_CLKX

MCBSP_CLKR

10K

DAC_IVOUT

DAC_QVOUT

LINEOUT

ADC_VBG_I

HPOUT

U_CS

U_SCLK

U_SDI

U_SDO RF_RX_INTER RF_TX_INTER

SYS_INTER

TIME_SLOT_INTER

C_CS

C_SCLK

C_SDO

C_SDI ADC_IVINP ADC_IVINN CDC_VREF

3V3

R232

10K

C231 10P

75 74 10 72 2 58 57 56 55 51 50 49 48 37 36 35 34 70 71 4

R229

10R

102 C233

C232

C225 104

C226 104

C227

103

104

R225 1K

PKT_RX_WAKE

C230

104

V_CS

V_SCLK

R231

4

3

C228 10U/10V

29.4912MHz

VCC

OUT

R238

1K

R236

1K

DMR_CS DMR_SCLK DMR_SDI

DMR_SDO RF_RX_INTER RF_TX_INTER SYS_INTER

TIME_SLOT_INTER I2S_FS I2S_CK

I2S_TX

I2S_RX

IF_OUT

X201

NC

GND

C241 220P

1

2

C244

220P

ADC_IN_N

R227

MOD_Q

DMR_VCC

MOD_I

C252

104

R243 220K

C224

105

C248

R244

102

100K

3V3

R226

NC

R240

10K

1

2

-V

3

344

C249

105

U203

TC75S51F

R241

47K

+V

C253

470P

5

C250

R253

105

1K

VOL_IN

VOL_OUT

C257

SW401

R258

VOL_IN

2K2

103

VOL-SWITCH

1 2 345

R263

R249

NC

SWB+

BAT+

Q206

0R

DTC144EE

C256 102

VOL_MAX

Page 60 of 65

SW301

ALARM-KEY

2T/5T/DTMF_OUT

VOL_IN

R312

47K

W/N_SW

C346

BAT+

TP660 Service Manual

PLL_CLK

PLL_CS

PLL_DAT

DMR_SDI

PLL_LD

DMR_SCLK

DMR_SDO

DMR_CS

3V3

R360

10K

54

R310

R311

100K

RF_APC_SW

POW_C

POW_DET

MOD2_BIAS

APC/TV

QT_DQT_IN

BUSY

10K

1K

69 68

ECN3

48

ECN2

47

ECN1

46

ECN0

45 44

PTT_KEY

43 42 41 40 39 38 37

RSSI

5TC

VOX

R340

36 35 34 33 32 31 30 29 26 25 72

1

TP304

JTAG_SWDIO

R339

4K7

22K

C335

C336

392

183

R336

22K

C333

183

3V3

104

FM_SW

EXT_PTT

MSW

R341

2K2

ALARM_KEY

VCOVCC_SW

R313

10K

C352

105

CTC/DCS_OUT

VOL_MAX

FM_MUTE

R370 1K

R358 1K R357

MODE2

DMR_SW

C337 105

PB1251PB1352PB1453PB15

PA10 PA9 PB11 PB10 PE15 PE14 PE13 PE12 PE11 PE10 PE9 PE8 PE7 PB2 PB1 PB0 PC5 PC4 PA7 PA6 PA5 PA4 PA3 PA2 PA13

BEEP

5RC

SAVE

R338

4K7

R335

15K

C332 153

56

PD855PD9

FAST_LOCK

PD1057PD1158PD1259PD1360PD14

FL_C

BATT

LCD_RES

R309 1K

STM32F405VGT6

MANDOWN

R350 NC

2T/5T

C302

8P

LCD_A0

RF_RX_INTER

LCD_CS1

R308 1K

61

RF_TX_INTER

104

C360

49

VSS_274VSS_510VSS_427VSS_3

VCAP_1

U301

SYS_INTER

TIME_SLOT_INTER

C343

105

C345

103

C344

105

3V3

C307

C305

C306

C308

C312

VCC

OUT

105

R307

NC

C338 104

U303

PST9124

VEE1

VEE2

103

NC

I2S_FS I2S_CK I2S_RX

I2S_TX K2 K3 K4 K5 K6 K7 K8 V_CS V_SCLK

V_SDO V_SDI SELECT MODE1

K0

K1 USB_DUSB_D+

C313

103

MICPOW_SW

3V3

R305 NC

BOOT_CRL

R306 10K

1 TP303 BOOT0

3V3

1

2

3

R328

R327

NC

FAST_LOCK

C325

C326

NC

104

99

22

21

19

100

75

6

VDD

VDD_150VDD_511VDD_428VDD_3

FLASH_SDI

FLASH_SDO

FLASH_SCK

TX_LED

R355 1K

LCD_SLD

JTAG_RESET

C303

8P

FLASH_CS

R356 1K

LCD_SLK

TP305

VDD_2

1

VBAT

PE614NRST1PE22PE33PE44PE57PC13_ANTI_TAMP8PC14_OSC32_IN9PC15_OSC32_OUT12OSC_IN13OSC_OUT73VCAP_215PC016PC117PC218PC320VREF-23PA0_WKUP24PA162PD1563PC664PC765PC866PC967PA8

5

DMR_SLEEP

C339

103

VDDA

VREF+

104

C361

LAMP

RX_LED

R301 1K

13

X301 8MHz

BOOT0

R361 10K

PA14 PA15 PC10 PC11 PC12

PD0 PD1 PD2 PD3 PD4 PD5 PD6 PD7 PB3 PB4 PB5 PB6 PB7

PB8 PB9 PE0

PE1 PA11 PA12

JTAG_SWCLK

R342

10K

TP301

1

R391 1K

76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95

SCL

96

SDA 97 98 70 71

5

4

R334

0R

C5000_RST

FPC301

3V3

MANDOWN

C370

NC

SDA

SCL

5C

1 2 3

R330 NC

7 6 5 4 3 2 1

C342

L303

NC

U305 NC

1

-V 344

R329

NC

R332 1K R353 1K R352 1K R351 1K

3V3

C340

105

R345

NC

R362

R363

4K7

U307

HR_V3000S

4

SDA

VDD

3

SCL

VPP

2

GND

RSTO

C324

NC

5

+V

R331

K2 K1 K0

PTT_KEY

R354

C350

47K

104

C341

103

R346

R343

NC

4 3 2 1

3V3

6

5

1

C328

NC

FL

NC

VDA DOUTX GND DOUTY TOUT

U304

NC

C362 104

C327

NC

VREF

5 6 7

SCK

8

VDD

C331

NC

1

I/O VCC

2

I/O

3

GND

NC

R344 NC

C369

NC

5

4

FL_C

SW

U306

NC

R314 180R

C314

102

RX_LED TX_LED

LED301

Q301

DTC144EE

LED302

GREEN

R315 220R

C315 102

RED

LED303

Q302

DTC144EE

SW302

CODE-SWITCH

1234

6

3V3

R316

R317

R318

47K

5

R319

47K

ECN0 ECN1 ECN2

C316

C317

103

ECN3

C318

C319

103

FLASH_CS

FLASH_SDO

FLASH_SCK

FLASH_SDI

W25Q80BVSIG

1

CSN

2

SO

6

SCK

5

SI VSS

U302

VCC

HOLDN

WPN

8

7

R320 0R

3

R321 10K

4

3V3

C320

104

Page 61 of 65

POWER CIRCUT

TP660 Service Manual

J401

BATTERY-CON

+

-

2K2

Q402

DTC144EE

10uF/10V

5T

BAT7V5

R401

+

C410

C406

104

102

C409

22uF/10V

C428

104

5C

+

C435

104

C438 104

EC431

10uF/10V

C432 104

5R

R422

10K

D403

MA2S111

D404

MA2S111

R420

NC

200K

R419

10K

R418 100K

C422 103

BATT

C405

R402 100K

104

POW_C

SWB+

POW_DET

R408

47K

BATT

BAT+

F401

1 2 3

3AFUSE

21

C401

470P

D402

1SR154-400

BAT7V5

C404

102

12

C419

105

C415

105

+

C407

104

EC403

10uF/16V

U404

XC6204B502MR

1

VIN

OUT

2

C412 105

VSS

3

CE

C439 103

U403

XC6204B502MR

1

VIN

2

VSS

3

CE

C440 103

U402

XC6204B502MR

1

VIN

2

VSS

3

CE

C442 470P

NC

OUT

NC

5RC

OUT

NC

Q401

FMMT717

R405

47K

5

4

SAVE

5

C433 103

4

5

C436 103

4

5TC

R406

C430 103

+

EC434

C437

2.2U/10V

L401

BLM18AG601S

4

EN

R412

2

C441 22U/10V

+

C445

105

4K7

C416

104

GND

U401

LN8259

C408

223

BS15IN

6

SW

3

FB

L404 10uH

C424 103

D405

XBS104S13R-G

R425 22K

TP401

3V3

R410

68K

R411

1K5

3V3

1

C413

+

C427

104

103

C425

22U/10V

Page 62 of 65

BUSY

C534

RSSI

W/N_SW

103

5R

R541 4K7

C566 470P

LO

Q510

DTC144EE

R535 1K

R533 1K

R528 10R

TP660 Service Manual

5T

HVC362

J501

1

ANTENNA

1

TP502 ANT

L501

1uH

1

TP503 GND

22P

C510

R501

100K

C514 L506 27nH

7P

R553

NC

C528

10P

23

L524

82K

C704

270P

R599 100K

C730

56P

BLM18AG601S

8T

2

1

L525

BLM21PG221S

D523

C560 470P

R504 100K

C527

D508

HVC362

L531

C712

105

DMR_SW

C589

NC

C586

3P

10P

12

C568

18P

Q504

2SC3356

C548

104

FD501 C24450

R555

1k8

15

16

MIXI

GND

XIN2XOUT3MIXOUT4VCC5IFI6DEC7FILO8FILI AF

1

2

OUT

C569

NC

RX_VCO

C544

C550

120P

14

NREC

C571

R545

104

1K

L519 68nH

R546

6K8

Q503

2SC3356

R547

4K7

R548

47R

R518

103

100R

C543

NC

12

R522

1k8

9

10

11

12

13

C555

102

IFO

RSSI

NDET

QUAD

C554 470P

R527 180K

C553 470P

C552

104

C572 102

Q502

C574

12P

C575

C573

102

C577

104

C547

104

XF501

49.95MHz

3

6

C542

12P

C559 104

450_IF

R523

4K7

C556

223

R525

R524

180K

27K

R526 3K3

RD01MUS2

L548

4.7nH

5P

R551 150R

R549

R550

10K

47K

C578

470P

RX_VCO

5R

L528

BLM18AG601S

12

C537

103

R517 100R

4

C541

215

3P

AF_OUT

L520 39nH

L521 1uH

12

L522

BLM21PG221S

C716

18P

C538

102

C540

103

C710

105

C709

104

C580

L523

102

C579

C581

NC

47P

C582

C583

102

104

L533 39nH

C717

NC

R516

47R

L514

470nH

L513

560nH

DMR_VCC

C711

R531 470R

102

R530

1K

R529

750K

R515

2K2

C539

Q509

2SC3356

C585 103

C530

3P

L515

100nH

C531

18P

C536

103

R510 100K

R511

56K

7P

Q506

3SK318

R512

C535

180R

103

L536

UMC4N

5

C713

103

IF_OUT

Q501

RD07MUS2B

27nH

1

R554 100R

R552

33K

C584

102

C533 470P

APC/TV

R513 100K

R514

56K

RX

TP1

TP501

1

C529

100P

L512 27nH

27nH

U503

34

2

1

R543

22R

C570

102

C722

103

R537 15R

R536 8K2

C546

103

C549

223

C557

+

103

EC558

10uF/10V

R538

8K2

MA2S077

D511

MA2S077

CF501

ELFY450H

D510

C724

103

C564

15P

2SC3356

C551

2ND_LO

R542

1K

R520

1K

Q507

DTA143ZETL

104

1

4

L518 68nH

R539 22K

R563 NC

R588 4K7

R521 470R

R519 560K

Q511

C545 33P

U501 GT3136

IN

GND3GND

C587

L534

56P

3T

C588

24P

C598

C597

C596

102

104

103

R571

100R

R570

2K2

C705

473

C706

R701

27K

R574

22K

R503 100K

C728

10P

C729

56P

D507

HVC362

L511 27nH

5R

C590

L535

3P

4T

C591

3P

5T

+

C599

22uF/10V

C532

104

8

27K

R569

103

R572 NC

C561 102

C526

8P

7 6 5

C707 470P

R581 100K

C524 100P

C727

56P

C726

NC

D513

HVC362

L530 27nH

L526

4T

V+ BOUT B-IN B+IN GND

U502

NJM2904V

C723

C513 15P

C593

D501

100P

HVU131

C592

2P

L527

2.2uH

R556 390R

R595 390R

C595

104

5

U505

UMC4N

R568 270R

1

AOUT

2

A-IN

3

A+IN

4

L509

390nH

22P

C525

L532

120nH

220P

C725

12P

1

2

34

C708 56P

R567

1M5

R702

150K1%

C519

C

E1 E2

R507

2R7

C594

102

C

E1 E2

AT41511

C508

24P

RF_APC_SW

R700

R566

150K1%

C523 102

100P

B

Q505

BAT+

R562

150K1%

1M5

B

R564

150K1%

R575

4K7

R506

6K8

C507

C505

102

10P

L504

6T

C506

12P

8T

L505

C509

22P

0.39R

R561

R559

R560

C720

102

R508 330R

C520

R505

104

4K7

C518

47P

C731

15P

5R

C521

102

C517

D512

L508 56nH

C503

7P

L503

7T

C504

27P

D504

MA2S077

C718

C719

103

470P

BAT+

R502 100K

102

RB706F

C721

22P

C516

15P

D506

C563 470P

HVC362

C501 12P

L502

6T

C502

C500

20P

10P

D503

MA2S077

C562

102

C515 10P

C715

22P

L507 27nH

D505

Page 63 of 65

TP660 Service Manual

PLL_LD

PLL_DAT

PLL_CLK

PLL_CS

L631

BLM18AG601S

C691

103

PLL3V3

+

R642 100R

R643 100R

R629 100R

PLL3V3

R627 100R

C638

104

MOD_Q

CTC/DCS_OUT

MOD2_BIAS

560nH

R639 330K

5C

C667

C666

105

470P

L603

BLM18AG601S

R609 10R

10K

R632

C669

470P

5

19NC7

24

VDD

2

MUX

C-

FVCO

VC CP

15

NC

16

U601

L607

NC

3

/FVCO

14

NC

6

GND

XTALOUT8/OSC

18NC12

C649

102

C650

224

R640

470R

C644

103

L608

470nH

C645 180P

C683

C682

105

104

8

1

V+

AOUT

2

7

A-IN

BOUT

3

6

A+IN

B-IN

5

4

B+IN GND

U603

NJM2904V

R648

18K

C677

183

U602

XC6204B332MR

5

1

OUT

VIN

C665

104

R634

10R

R630

10R

C662 470P

C664

4.7U/10V

R628

C656

C657

C655

100P

103

C636

10P

3

4

C639

VCC

102

X601

16.8MHz GND OUT

1VC2

C640

332

100K

R641 560K

R605

15K

VSS

4

CE

NC

R631

10K

C663

104

23

13

1K

20

22

21

C658 100P

L601

3.3uH

R638 10K

R646

C678 100P

C686

2

3

C637

104

1

11

MOD

C-C VC EL

VCC-XTAL

NC

4

PS

SKY72310

DATA

CLK

/CS CPOUT

OSC

9

17NC10

C634 470P

C635

10P

C643

47P

Q605

2SC5066(Y)

4K7

R644 220K

R615

22K

153

PLL&VCO Circuit

5C

C676

104

C693 470P

C659 100P

R635

EC651

2.2uF/10V

C695

103

C646 103

L610

BLM18AG601S

R651 180K

120R

C647

R649

9K1

+

330nH

33P

EC668

10uF/10V

MA2S077

R658

4K7

R636 56R

C652

224

R660

NC

L632

BLM18AG601S

C648

68P

L609

5C

R652

C681 100P

C680

105

D611

D612 MA2S077

10K

L630

BLM18AG601S

C654 103

R650 100KR645

C685

C670

105

470P

C689

3P

L602

15nH

F_RXVCO

C661

C660

6P

C801

4P

L633

18nH

F_TXVCO

C803

C802

6P

L600

BLM18AG601S

R637

10K

1

TP602

TP601

CV

FL

5R

2ND_LO

C688

NC

C692

105

C687 332

C653

MOD_VCO

MOD_I

MOD_VCO

390nH

470P

390nH

MA2S111

L611

VCOVCC_SW

L619

D601

EC671

10uF/10V

D606

R623

4K7

HVC376B

D604

Q606

2SC4617(S)

C673

470P

+

C672

103

R620

4K7

D610

1SV278

D609

HVC350B

D608

HVC350B

D607

HVC376B

VCOVCC

34

2

1

D603

HVC350B

D602

HVC350B

D605

HVC376B

VCOVCC

C675

C674

103

105

R621 150K

R622 68K

L612

27nH

UMC4N

L620 27nH

C608

1P

C609 0P5

C601

10P

L613 27nH

U604

RXVCO_VCC

5

C620

8P

L621 15nH

C610

104

NC

C603

VCOVCC_SW:T:0V;R:3.3V

C628

C627

470P

104

Q607

2SJ243

C611

470P

C622

NC

C604

R612

C623

10P

RXVCO_VCC

R602

4K7

12P

4K7

R601

5K6

C612

C613

104

470P

R604

L616

100R

390nH L615 390nH

C614

Q601

C605 18P

C606 15P

C624 18P

C625 10P

2SC3356

C617

R603

3P

C607

33P

C626

120R

L614

390nH

F_TXVCO

R608

4K7

F_RXVCO

R611

5K6

L623

390nH

L622

390nH

39P

R614 100R

Q603 2SC3356

C629

C630

104

470P

R613 120R

L624 390nH

1P5

R659 4K7

C631

1P5

4

GND

C804

1P5

UPB1509GV

SW16SW27OUT8VCC2

5

L629

BLM18AG601S

C632

6P

C805

3

U605

C806

R610

10R

102

C616

1

470P

IN2IN

VCC1

C807

C690

102

C615

C619

470P

10P

LO

R619

104

330R

C684

102

L625

82nH

R616

5K6

C618

15P

R617

3K9

L617 82nH

R606

1K

R680

1K

C700 10P

Q604

2SC5066(Y)

C633 12P

C699

7P

L626

39nH

C698

5P

Page 64 of 65

Figure 6 TP660 Keyboard Schematic Diagram

SWB+

L106

EXT_SP-

EXT_SP+

CON14 CN102

H2 HOLE

1

H3 HOLE

+

BA

P2 SW-KEY

2 SW-KEY

6 SW-KEY

22 SW-KEY

1

C105

22uF/10V

R129

10R

C110

104

1 2 3 4 5 6 7 8 9 10 11 12 13 14

H4 HOLE

C160

104

C103 270P

C100 270P

BOOT_CTRL RX_AUDIO RSSI

USB_D+ USB_D-

MSW

EXT_PTT

EXT_MIC SWB

EX_SPEX_SP+

1

C159

470P

SPK1

16R/1.5W

SPEAKER

R134 R135 22R

C127 270P

P3 SW-KEY

3 SW-KEY

7 SW-KEY

0 SW-KEY

C128 270P

150K

R105

10K

R125

C185

NC

C108

270P

2

1

+

C109

270P

22R

USB_D+ USB_D-

BV08C

D113

D112 BV08C

D111 BV08C

P4 SW-KEY

4 SW-KEY

C104 104

R107

IC101

TDA8547TS

11

18

OUT-

VCC2

3

OUT+

13

OUT2-

8

10R

OUT+

MODE

SELECT

GND21GND12NC7NC9NC12NC19NC

10

C111 100P

BV08C

D114

100P

C119

BV08C

D115

NC

C121 100P

C123

C122

BV08C

D117

D116

D118

100P

C150 100P

C152 100P

C154

C151 100P

C153 100P

VCC1

SVRR

20

IN1+ IN2+

C155 100P

R106

C190 220P

150K

17

IN1-

16 14

IN2-

15 5

4 6

+

C188

EC103

105

100P

C125

C124

BV08C

D120

D119

K1 K2 K3

K4 K5 K6 K7

K8

100P

C156

C180

R132

C191 220P

C101

R101

10K

R102

10K

C192

C193

332

NC

C161

NC

100P

Q103

DTC144EE

SELECT

C175

NC

C126

EXT_SPEXT_SP+

BV08C

D121

CN103

CON10

10 9 8 7 6 5 4 3 2 1

11 12

8 SW-KEY

11

SW-KEY

C130

R119

R133 330R

104

LED3 LED

330R

LED6 LED

R131 330R

LED2 LED

R120 330R

LED1 LED

C147 220P

R130 330R

LED4 LED

C140 NC

C141 220P

C142 220P

R115 NC

R114 2.7K

R124

100R

R121 330R

C170

104 LED5 LED

H1 HOLE

P1 SW-KEY

1 SW-KEY

5 SW-KEY

9 SW-KEY

1

BLM21P300S

C102

105

C158

NC

R116 2.7K

C157

103

Q105

DTC144EE

R123 0R

C143 220P

R117 2.7K

C167

105

TP102

AF

R136

10K

MODE1

C144 220P

Q107

FMMT717

1

C162

103

EXT_MIC

R118 2.7K

F101

0.5AFUSE

Q104

DTC144EE

12

R138

47K

MODE2

C145

104

R137

2K2

DTC144EE

Q106

C163

NC

C132

470P

C146 470P

C131

105

VOL_OUT

R3 1K

C129

470P

LAMP

L102

BLM11A221S

TP660 Service Manual

MIC_5V

R109

470R

C133

EC120

103

4.7uF/10V

MK2

1

MIC

2

C148

470P

+

C181

105

4.7uF/10V

EC131

+

C118

L105

BLM11A221S

TP101

MIC

1

MIC_5V

C166

105

BLM11A221S

R110

104

1K

C117 470P

L101

Q102

2SJ243

L104

L103

BLM11A221S

R108

100K

USB_D+

USB_D-

3V3

L107

BLM11A221S

SWB+

Q101

DTC144EE

TP106

D+

1

BOOT_CTRL

BLM11A221S

VOL_OUT

LAMP

MSW MODE1

MODE2

SELECT

TP105

1

D-

EXT_PTT

L_CS L_LSK L_SLD

L_RES L_AO

K1 K2 K3 K4

RSSI

MIC_IN

SWB+

38 37 36 35 34 33 32 31 30 29 28 27 26 25 24

K5

23

K6

22

K7

21

K8

20 19 18 17 16 15 14 13 12 11

ME

10

9 8 7 6 5 4 3 2 1

40 39

CON38 CN101

Page 65 of 65

Kirisun TP660 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Electromagnetic Radiation

Electromagnetic Interference

Explosive and Harmful Gases

Antenna Damage

Replacing Components

A LED Indicator H Programmable Button (SK2)

Attaching the battery

Detaching the battery

Appendix

List 1 Material List（Electronic Section 400-470MHz）

List 2 Material List（Electronic Section 136-174MHz）

List 3 Material List (structure m a teri al)

Figure 1 TP660 Main Board Top Side PCB View (400-470MHz)

Figure 2 TP660 Main Board Bottom Side PCB View (400-470MHz)

Figure 3 TP660 Main Board Top Side PCB View (136-174MHz)

Figure 4 TP660 Main Board Bottom Side PCB View (136-174MHz)

Figure 3 TP660 keypad Top Side PCB View

Figure 4 TP660 keypad Bottom Side PCB View

Figure 5 TP660 Mainboard Schematic Diagram(400-470MHz)

Figure 6 TP660 Mainboard Schematic Diagram(136-174MHz)

Figure 6 TP660 Keyboard Schematic Diagram