Hytera MD-78x_G Service manual

SERVICE MANUAL

DMR MOBILE RADIO

数 字 车 载 对 讲 机

Service Manual

Preface

This manual describes information related with product repair. To repair the product properly, please

read this manual carefully.

This manual is applicable to the following model:

MD78X (X may indicate 2, 5, 6 or 8)

MD78XG (X may indicate 2, 5, 6 or 8)

Note: The description related to GPS is applicable to MD78XG only.

Service Manual

Contents

1. RevisionHistory............................................................................................................................................... 1

2. CopyrightInformation......................................................................................................................................2

3. Disclaimer........................................................................................................................................................ 3

4. ProductOverview ............................................................................................................................................ 4

5. ProductControls ..............................................................................................................................................5

6. FrontPanel ...................................................................................................................................................... 7

7. BasebandSection.............................................................................................................................................9

7.1PowerSection .......................................................................................................................................................... 9

7.2PowerOn/Off......................................................................................................................................................... 10

7.3Clock ............................................................................................................................... ........................................ 11

7.4InterfaceDistribution............................................................................................................................... .............. 11

7.5AudioSection ......................................................................................................................................................... 15

7.6PCBDifference ....................................................................................................................................................... 19

8. GPSCircuit..................................................................................................................................................... 20

8.1CircuitDescription.................................................................................................................................................. 20

8.2SchematicDiagram ............................................................................................................................... ................. 20

8.3PartsList ................................................................................................................................................................. 21

8.4TroubleshootingFlowChart ............................................................................................................................... ... 22

9. TuningDescription ......................................................................................................................................... 23

10. InterfaceDefinition .................................................................................................................................... 24

11. UHF1(400‐470MHz25W)Information........................................................................................................ 27

11.1TransmitterCircuit ............................................................................................................................................... 27

11.2ReceiverCircuit ............................................................................................................................... ..................... 29

11.3FrequencyGenerationUnit(FGU) ....................................................................................................................... 30

11.4PCBView.............................................................................................................................................................. 33

11.5BlockDiagram ............................................................................................................................... ....................... 37

11.6SchematicDiagram ............................................................................................................................... ............... 40

11.7PartsList ............................................................................................................................... ................................ 54

i

Service Manual

11.8TroubleshootingFlowChart ............................................................................................................................... .89

12. UHF1(400‐470MHz45W)Information........................................................................................................ 95

12.1TransmitterCircuit ............................................................................................................................................... 95

12.2ReceiverCircuit ............................................................................................................................... ..................... 97

12.3FrequencyGenerationUnit(FGU) ....................................................................................................................... 98

12.4PCBView............................................................................................................................................................ 101

12.5BlockDiagram ............................................................................................................................... ..................... 105

12.6SchematicDiagram ............................................................................................................................... ............. 108

12.7PartsList ............................................................................................................................... .............................. 122

12.8TroubleshootingFlowChart .............................................................................................................................. 157

13. UHF2(450‐520MHz25W)Information...................................................................................................... 163

13.1TransmitterCircuit ............................................................................................................................................. 163

13.2ReceiverCircuit ............................................................................................................................... ................... 165

13.3FrequencyGenerationUnit(FGU) ..................................................................................................................... 166

13.4PCBView............................................................................................................................................................ 169

13.5BlockDiagram ............................................................................................................................... ..................... 173

13.6SchematicDiagram ............................................................................................................................... ............. 176

13.7PartsList ............................................................................................................................... .............................. 190

13.8TroubleshootingFlowChart .............................................................................................................................. 226

14. UHF2(450‐520MHz45W)Information...................................................................................................... 232

14.1TransmitterCircuit ............................................................................................................................................. 232

14.2ReceiverCircuit ............................................................................................................................... ................... 234

14.3FrequencyGenerationUnit(FGU) ..................................................................................................................... 235

14.4PCBView............................................................................................................................................................ 238

14.5BlockDiagram ............................................................................................................................... ..................... 242

14.6SchematicDiagram ............................................................................................................................... ............. 245

14.7PartsList ............................................................................................................................... .............................. 259

14.8TroubleshootingFlowChart .............................................................................................................................. 295

15. UHF3(350‐400MHz25W)Information...................................................................................................... 301

15.1TransmitterCircuit ............................................................................................................................................. 301

15.2ReceiverCircuit ............................................................................................................................... ................... 303

15.3FrequencyGenerationUnit(FGU) ..................................................................................................................... 304

ii

Service Manual

15.4PCBView............................................................................................................................................................ 307

15.5BlockDiagram ............................................................................................................................... ..................... 311

15.6SchematicDiagram ............................................................................................................................... ............. 314

15.7PartsList ............................................................................................................................... .............................. 328

15.8TroubleshootingFlowChart .............................................................................................................................. 364

16. UHF3(350‐400MHz45W)Information...................................................................................................... 370

16.1TransmitterCircuit ............................................................................................................................................. 370

16.2ReceiverCircuit ............................................................................................................................... ................... 372

16.3FrequencyGenerationUnit(FGU) ..................................................................................................................... 373

16.4PCBView............................................................................................................................................................ 376

16.5BlockDiagram ............................................................................................................................... ..................... 380

16.6SchematicDiagram ............................................................................................................................... ............. 383

16.7PartsList ............................................................................................................................... .............................. 397

16.8TroubleshootingFlowChart .............................................................................................................................. 433

17. VHF(136‐174MHz25W)Information ........................................................................................................ 439

17.1TransmitterCircuit ............................................................................................................................................. 439

17.2ReceiverCircuit .................................................................................................................................................. 441

17.3FrequencyGenerationUnit(FGU) ..................................................................................................................... 442

17.4PCBView ............................................................................................................................................................ 445

17.5BlockDiagram ............................................................................................................................... ..................... 449

17.6SchematicDiagram ............................................................................................................................................ 452

17.7PartsList ............................................................................................................................................................. 466

17.8TroubleshootingFlowChart .............................................................................................................................. 5 03

18. VHF(136‐174MHz50W)Information........................................................................................................ 509

18.1TransmitterCircuit ............................................................................................................................................. 509

18.2ReceiverCircuit ............................................................................................................................... ................... 511

18.3FrequencyGenerationUnit(FGU) ..................................................................................................................... 512

18.4PCBView............................................................................................................................................................ 515

18.5BlockDiagram ............................................................................................................................... ..................... 519

18.6SchematicDiagram ............................................................................................................................... ............. 522

18.7PartsList ............................................................................................................................... .............................. 536

18.8TroubleshootingFlowChart .............................................................................................................................. 573

iii

Service Manual

19. DisassemblyandAssembly....................................................................................................................... 579

20. ExplodedView ......................................................................................................................................... 582

21. PackingGuide .......................................................................................................................................... 585

22. Specifications........................................................................................................................................... 586

iv

Service Manual

1. Revision History

Version Date Description

R2.0 09-2010 Initial Release

R3.5 05-2011 Add descriptions on VHF, UHF2 and UHF3.

1

Service Manual

2. Copyright Information

Hytera is the trademark or registered trademark of Hytera Communications Co., Ltd. (the Company) in

PRC and/or other countries or areas. The Company retains the ownership of its trademarks and product

names. All other trademarks and/or product names that may be used in this manual are properties of

their respective owners.

The product described in this manual may include the Company’s computer programs stored in memory

or other media. Laws in PRC and/or other countries or areas protect the exclusive rights of the Company

with respect to its computer programs. The purchase of this product shall not be deemed to grant, either

directly or by implication, any rights to the purchaser regarding the Company’s computer programs. Any

of the Company’s computer programs may not be copied, modified, distributed, decompiled, or

reverse-engineered in any manner without the prior written consent of the Company.

TM

The AMBE+2

voice coding technology embodied in this product is protected by intellectual property

rights including patent rights, copyrights and trade secrets of Digital Voice Systems, Inc. This voice

coding technology is licensed solely for use within this product. The user of this technology is explicitly

prohibited from attempting to decompile, reverse engineer, or disassemble the Object Code or in any

other way convert the Object Code into a human readable form.

U.S. Patent No: #6,912,495 B2, #6,199,037 B1, #5,870,405, #5,826,222, #5,754,974, #5,701,390,

#5,715,365, #5,649,050, #5,630,011, #5,581,656, #5,517,511, #5,491,772, #5,247,579, #5,226,084 and

#5,195,166.

2

Service Manual

3. Disclaimer

The Company endeavors to achieve the accuracy and completeness of this manual, but no warranty of

accuracy or reliability is given. All the specifications and designs are subject to change without notice

due to continuous technology development. No part of this manual may be copied, modified, translated,

or distributed in any manner without the express written permission of us.

If you have any suggestions or would like to learn more details, please visit our website at:

http://www.hytera.com

.

3

Service Manual

4. Product Overview

Intended User

This manual is intended for use by qualified technicians only.

4

Service Manual

5. Product Controls

Front Panel

No. Part Name No. Part Name

nnel

2

○

4

○

6

○

8

○

10

○

12

○

LED Indicator

OK/Menu Key

Power On/Off Key

Down Key

Programmable Keys

Microphone

Index

Installation

1

○

3

○

5

○

7

○

9

○

11

○

Volume Control / Cha

Selector Knob

LCD Display

Back Key

Up Key

Speaker

Microphone Jack

5

Service Manual

Rear Panel

No. Part Name No. Part Name

1

○

3

○

Note: The GPS Antenna Connector is only available for MD78XG.

RF Antenna Connector

Accessory Jack

2

○

4

○

Power Inlet

GPS Antenna Connector

6

Service Manual

6. Front Panel

The front panel contains the speaker, keys, power switch, volume control knob, LCD display and other

parts. The block diagram is shown as the figure below.

C ON TROL HEAD

Back P2

C0

P6

C1

p1

C2

EMER

C3

BACK LIGHT&
SIGNAL LIGHT

Keys Matr ix

Down

R1R0

R2
P5

SwitchP3

Men u

P4

UP

Keyboard

R1
R2
R3
C1
C2
C3

C4

DB[0:7]

RESET

\CS

\W R
\RD

\RESET

SHIFT_CLK

ACC_ID

GPIO3&PTT

GPIO_2 / D­GPIO_1 / D+

USB_Vbus

INT _ MIC

MIC_GROUND

GPIO_4 / Hook

GPIO_0 / PwrO n

SPK

RS

A

5VD

A
B
S

BL_LED
RX_LED
TX_LED

LED

LCD

QA
QB
QC
QD

U1

MMP

U7

Figure 6-1 Diagram of Front Panel

3*4 KEY

U231

U231

EMIFS

SPK+SPK-

FILTER

Keyboard
Interface

FLASH.D
RST_OUT
FLASH.CS2#

FLASH.A1
FLASH.WE#

FLASH.OE#

CS
CLOCK
DATA

GPIO

USB.DP
USB.DM

McBSP

GPIO
GPIO

UART2
GPIO

U302

1) Power Supply

The main board supplies power to the front panel via U902, so that the LED, backlight and USB devices

can be powered up. Then the power is further fed to U5, so as to supply LCD and U1 (serial-to-parallel

converter IC).

2) Keys

The front panel has ten keys: programmable keys (S2, S3, S7, S8, S9, S10 and S12), Up/Down key (S5,

S11), OK/Menu key (S4), Back key (S6), and Power On/Off key (S1).

The operation of each key is identified by a 3X4 matrix keyboard.

3) LCD Display

The TFT LCD transfers data via the bus EMIFS of U302. The control signals contain write/read enable,

memory chip select, LCD chip select and reset signal, each of which is pulled up by R36, R35, R34, R33

7

Service Manual

and R6 respectively. The 5V voltage is converted to 3.3V by U5, in order to supply the LCD module.

4) LEDs and Backlight

The LED enable signal is fed to the serial-to-parallel converter IC, and then is output by U302. RX status

is indicated by green LED, and TX status by red LED. Backlight is activated upon key press.

The LEDs (red and green) in series are supplied by a 5V voltage (U902) and controlled by Q2 and Q3.

The backlight is also supplied by a 5V voltage and controlled by Q1. Control signals are output via U1.

5) MMC

For details, please refer to Interface Definition.

6) Audio output

The front panel provides two audio outputs: Handset_audio and SPK±. Handset_audio is the output of

received audio via MMC, and SPK± is the output by the audio PA (U201) as audio signal for the front

panel speaker.

7） Volume Control

The volume control is facilitated by the encoder switch (U7), which generates signals to be fed to U302

by GPIO17 and GPIO18.

8

Service Manual

7. Baseband Section

7.1 Power Section

Figure 7-1 Diagram of Power Distribution

Both the baseband control IC and the RF section can convert the supplied voltage to an appropriate one

via the voltage converter.

 Supply for RF: U914, Q920 and Q921 supply power for the RF section by high current PNP

transistor and comparator, which can work as LDO (Low Dropout Regulator).

 Supply for FGU: U918 and U915 supply 3.3V and 5V respectively to U100.

 Supply for Baseband: The processor U302 is supplied by 3.3V (U900), 1.8V (U903) and 1.6V

(U919); the memory is supplied by 3.3V (U900) and 1.8V (U903) respectively; the audio processor

IC is supplied by 3.3V (U900&U909) and 1.8V (U903); the DAC is supplied by 5V (U905) and 3.3V

(U900).

 EXT_SWB+: Q909.

9

Service Manual

7.2 Power On/Off

The mobile radio can be powered on/off through any of the following methods:

1) Power On/Off key

2) Ignition Signal

3) Emergency

7.2.1 Power On/Off Key

Power on the radio: As the Power On/Off Key is pressed, R944 becomes grounded and Q910 is on.

Then Q905 outputs high-level signal, causing U902 and Q920 to start working. Afterwards the processor

U302 executes user routines to maintain a high-level power control signal (PWR_CTR). In this case, the

radio starts to work properly after the Power On/Off Key is released. Power off the radio: As the Power

On/Off Key is pressed, LQ910 is on and a low-level signal (PWB) to turn off the radio is detected by

U302, which then controls PWR_CTRL to output low level. Afterwards, the radio becomes off.

7.2.2 Ignition Signal

When the voltage of ignition signal exceeds 7V, Q1 will be turned on by C933, R955 and R956. As a

result, the PNP transistor of Q905 will be further turned on to supply power. Meanwhile, Q401 will also be

turned on, and U302 will identify ignition signals by detecting the signal from Q401; afterwards, the level

PWR_CTRL is generated by the processor.

7.2.3 Emergency

When the emergency alarm pin is at low level, R940 is grounded, and Q906 is turned on to supply power.

Meanwhile, Q908 is also turned on. When low level is detected from Q908 but the radio is powered off,

U302 will output the level PWR_CTRL and send emergency signal. If the radio is powered on then, U302

will only output emergency signal.

7.2.4 Power-up Sequence

1) Power on the radio using one of the three methods (Power On/Off key, Ignition Signal, or

Emergency);

2) U917 generates reset signal and remains low level for 1.25 seconds, allowing the processor to

start;

3) Power-on signal will be sent to the processor;

4) After receiving the signal, the processor generates the level of PWR_CTRL. Then the power-up

10

Service Manual

procedures are completed.

7.3 Clock

Figure 7-2 Diagram of Clock Distribution

7.3.1 Input Clock

The 32K clock provided by X375 is mainly used for timing and sleeping of the system. Its frequency

(32.768 kHz) is divided by U302 (32768 times in all) to 1Hz for counting seconds. The system clock

(19.2MHz) is generated by an external crystal oscillator.

7.3.2 Output Clock

The baseband outputs 3 clock signals fed to U231, U100 and Option Board respectively.

7.4 Interface Distribution

7.4.1 Serial Peripheral Interface (SPI)

U302

SPIF.CS2PE
SPIF.SCK
SPIF.DOUT

U701

PC
PD

Figure 7-3 Diagram of SPI Interface

SPI of U302 operates in Master Mode, and is controlled by MPU or DMA. In this case, U302 can provide

4 chip select signals, of which CS2 is used to control the IF processor U701.

7.4.2 MCSI Interface

11

Service Manual

Figure 7-4 Diagram of MCSI Interface

When U302 is communicating with U100, it works in Master Mode with clock frequency of up to 9.6MHz.

U100 uses MCSI synchronization as chip select signal and MCSI1.DOUT as data cable to configure its

register.

7.4.3 MICROWIRE Interface

Figure 7-5 Diagram of MICROWIRE Interface

The MICROWIRE interface can accommodate 4 external devices at most, generally transmitting control

and status messages of external devices, and reading data from ROM. Its maximum clock frequency is a

quarter of system clock frequency. In this case, MICROWIRE is used to configure or read from the audio

processor. It requires chip select signal CS3.

7.4.4 Serial Synchronous Interface (SSI)

12

Service Manual

Figure 7-6 Diagram of SSI Interface

U302 has a total of three McBSP interfaces: McBSP1, McBSP2 and McBSP3, compatible with various

interfaces. McBSP1 is connected with I2C of the audio processor, to realize two-way transmission of

digital voice and data. McBSP2 uses independent clock and frame synchronization for transmitting and

receiving. The SSI of the receiver processor is connected with the RX end of McBSP2, and U500 with

the TX end of McBSP2. U302 works in Master Mode. McBSP3 is connected with the Option Board

interface for both voice and data transmission.

7.4.5 USB Interface

Figure 7-7 Diagram of USB Interface

The radio has two USB interfaces, which are connected to the same USB signal port of the processor.

REF CLOCK is the reference frequency in specified mode. It should be 12MHz in high rate mode or

1.5MHz in low rate mode.

7.4.6 UART Interface

13

Service Manual

Figure 7-8 Diagram of UART Interface

U302 has a total of three UART interfaces, which are utilized to communicate with different external

devices. UART2 is used for communication with front panel and serial port on PC, while UART3 with

Option Board and accessory jack (USB).

7.4.7 Mobile Accessory Connector (MAC)

Mobile accessory connector contains audio interface, programmable I/O port, serial port, USB port,

accessory identifier port and etc, which are applied for further development. For details, please refer for

the section Interface Definition.

7.4.8 Option Board Interface

J400, an option board interface, is used to achieve specific function by connecting with the designated

option board. The definition of each pin is listed as below:

14

Pin
No.

1

3

5

7

9

11

13

15

17

Service Manual

I/O

Signal Function

GPIO1

GPIO2

GPIO3

GPIO4

GPIO5

UART-TX

UART-RX

UART-CTS

UART-RTS

GPIO

GPIO

GPIO

GPIO

RESET-OUT

UART

Relative

to

Option

Board

I/O

I/O

I/O

O

O

O

I

I

O

Voltage

(VDD=3.3V)

VIH MIN=0.7VDD

VIL MAX=0. 3VDD

VOH MIN=0.8VDD

VOL

MAX=0.22VDD

Remarks

GPIO5: output

signal of the option

board (reset);

GPIO4 and GPIO5:

uni-directional

output interfaces.

They require their

input resistance is

above or equal to

47KΩ.

UART

2

4

6

8

10

12

14 AGND AGND

16 AF OB TO MB AF I

18 AF MB TO OB AF O

19 DGND DGND

I2C –SDA

I2C -SCL

MCBSP-DR

MCBSP-WCLK

MCBSP-DX

MCBSP-FSX

I2C

MCBSP

I/O

O

I

I/O

O

I/O

80mv (standard

output from the

option board to the

main board)

80mv (standard

output from the

main board to the

option board)

I2C

McBSP:

Multichannel

Buffered Serial Port

MAX:700mV

MAX:700mV

20 3V6 or 5V Power O

15

Power supply:

5.0V

Service Manual

7.5 Audio Section

Figure 7-9 Diagram of Audio Section

7.5.1 RX Audio Circuit

U302 sends digital audio to the audio processor codec via the SSI bus of MCBSP1. This bus is

composed of CLKX, FSX, DX and DR. It sends the demodulated PCM audio signal to the codec, and

adjusts the signal to appropriate amplitude according to the volume (RMS should be 80mv when

frequency is 1 KHz and deviation is 3 KHz). Then the codec converts PCM data into analog audio data

via DAC. U231 provides two outputs: SPK1 and SPK2. SPK1 is amplified by U238 and then is fed to the

PA U201, to derive two outputs of received audio, which will be applied to the front panel speaker and

further development interface respectively. SPK2 is amplified and divided into the four paths of signal

HANDSET_AUDIO, RX_AUDIO, PUB_ADDESS1 and PUB_ADDESS2. The first two paths are

amplified by U235, and the last two paths are amplified by U236. Output of HANDSET_AUDIO,

PUB_ADDESS1 and PUB_ADDESS2 are controlled by Q231, Q235 and Q233 respectively.

7.5.2 TX Audio Circuit

The audio processor U231 has two MIC inputs: the internal MIC and external MIC. The internal MIC is

connected to the MICIN_HND of U231, and is combined with AUX1 to provide differential input. After

9.3V is divided by R255 and R264, a bias voltage of about 7V is provided to the front panel MIC. The

16

Service Manual

external MIC is connected to the MIC_HED of the codec as a unit-directional input. Both MICs are

controlled by Q232. When the internal MIC is active, EXT_MIC_EN is at low level, bias voltage of

external MIC is disconnected, and the ADC in U231 senses voltage at the MICIN_HND. When the

external MIC is active, EXT_MIC_EN is at high level, Q232 is turned on, bias voltage is connected, and

the ADC in U231 senses only audio data at MICIN_HED.

Audio signals input from the MMP interface or the accessory jack, are fed to the codec (gain of codec is

programmable via the CPS) and then are converted by the ADC into 16-bit PCM digital audio, which will

be fed to U302 via the SSI interface.

When the radio is set to operate in loudspeaker mode, audio signal is generated by the internal MIC, and

then feeds to U231, and finally is output via SPK2. The output audio signal is amplified, and then is

output as the two paths of audio PUB_ADDRESS1 and PUB_ADDRESS2.

17

Service Manual

7.5.3 Troubleshooting Flow Chart for Control Circuit

18

Service Manual

7.6 PCB Difference

The UHF1 PCB has three versions: D, F and H.

The watchdog circuit (in the figure below) is added in version F.

3V3D

3V3D

1000p

R923 0

C937

C978

0.1u

SENCE

RSET

MR

CT

GND

2

WDO

/RST

WDI

6

VDD

1

MBRM120LT1G

MBRM120LT1G

8
7
6
5

U910

5

3

4

C941

0.15u

R920 0

U906

1

MR

2

VCC

3

GND
PFI4PFO

RESET IC

Figure 7-10 Watchdog Circuit

D913

12

D912

12

R983 0

R932

4.7K

/PRST1

1

/PRST

RST_CTRL

Watchdog circuit

The watchdog circuit is used to prevent the radio from damage due to OMAP malfunction. If the program

works properly, U302 feeds pulse signal (25ms) to the watchdog circuit through RST_CTRL. Otherwise,

this pulse signal will be terminated and delayed for more than 1.6s so that U906 generates the reset

signal to reset OMAP.

Compared with version D & F, the difference in version G lies with the audio amplifier, which applies

TDA7297SA instead of TDA7297D.

19

Service Manual

8. GPS Circuit

8.1 Circuit Description

GPS

Antenna

GPS

module

REB-1315LPx

Power

UART

OMAP

LCD

Figure 8-1 Diagram of GPS Circuit

GPS positioning information can be acquired via the programmed GPS key on the front panel. The GPS

function is realized via REB-1315LPx module, which integrates GPS baseband processor circuits.

The GPS signal (1.57542GHz), received via the GPS active antenna (with a built-in LNA), goes to the

GPS module for processing, and then enters U302 via the UART port. Meanwhile, U302 sends control

command to the GPS module and forwards processed GPS information to the LCD.

8.2 Schematic Diagram

Figure 8-2 GPS Schematic Diagram

20

Service Manual

8.3 Parts List

No. Ref.No Part Number Description

1 R348 3001050000000 0Ω

2 R349 3001053300010 33Ω

3 R350 3001053300010 33Ω

4 R365 3001051030000 10KΩ

5 R366 3001051030000 10KΩ

6 C325 3101051040010 0.1UF

7 U326 3625999000030 GPS module

8 W321 4411100002000 IPX RF connector

9 R364 3001050000000 0Ω

10 R363 3001050000000 0Ω

11 L321 3212106390000 39nH

12 C330 3101051040010 0.1UF

13 L322 3221506300000 Ferrite bead

14 C333 3101081060010 10UF

15 C332 3101051040010 0.1UF

16 C331 3101081060010 10UF

17 R418 3001060000000 0Ω

18 R368 3001053300010 33Ω

19 R370 3001053300010 33Ω

21

Service Manual

8.4 Troubleshooting Flow Chart

Replace the

GPS

module.

Yes

Replace U901.

No

U901 outputs 3.3V

normally?

Yes

The radio can position

normally?

No

The PC-based

software (e.g.SiRF

Demo) shows GPS

communication?

Start

No

Antenna

works

normally?

Peripheral

components work

normally?

Yes

`

Yes

RX signal is

weak?

Connector works

normally?

Yes

Yes

Yes

No

No

Replace the

antenna.

Replace

defective

components.

Replace

connector

W321.

No

Check UART.

Check R368 and

R370.

Active antenna is

damaged?

Yes

Replace the active

antenna.

22

Service Manual

9. Tuning Description

For details about radio tuning, please refer to the help file of DMR Tuner Software supplied by the

Company.

23

Service Manual

10. Interface Definition

J404: to front panel jack

Pin No. Name Function

1 INT_MIC Audio input

2 MIC_GROUND Audio input ground

3 ACC_IO1 Accessory identifier pin 1

4 USB_VBUS USB power supply

5 HOOK HOOK

6 PTT PTT

7 USB_D- USB data cable D-

8 USB_D+ USB data cable D+

9 ACC_IO2 Accessory identifier pin 2

10 UART2_RXD_A Volume control port

11 UART2_TXD_B

12

13 SPKR1+ Speaker audio signal cable+

14 SPKR1- Speaker audio signal cable-

15 5VD Power supply

16 PRST Reset signal

17 KB_C0

18 KB_C1

19 KB_C2

20 KB_C3

21 KB_R0

22 KB_R1

23 KB_R2

24 CSLED Backlight control IC chip select

25 CLOCK Backlight control IC clock

26 DATA Backlight control IC data

27 OE_LCD LCD read enable

28 WE_LCD LCD write enable

29 CS2_LCD LCD chip select

30 F_A1_LCD LCD register enable

31 F_D7

32 F_D6

33 F_D5

34 F_D4

35 F_D3

36 F_D2

37 F_D1

38 F_D0

39 GND Ground

HANDSET_AUDI

O

Audio signal output by accessory

Matrix keyboard

LCD data bus

LCD data bus

24

Service Manual

40 PWB_IN Power-on/ power-off signal

J4: to aviation jack of front panel

Pin No. Name Function

1 ACC_IO1 Digital input

2 PTT_IN Digital input

3 Handset_Audio Analog output

4 USB_D- USB data cable

5 GND Ground

6 USB_VBUS Power supply

7 MIC_IN Analog input

8 USB_D+ USB data cable

9 HOOK Hook signal input

10 ACC_IO2 Digital input

J2: to LCD display jack

Pin No. Name Function

1 GND Ground

2 VCI 2.5V-3.3V adjustable port

3 VCI 2.5V-3.3V adjustable port

4 IOVCC 1.65V-3.3V adjustable; input/output port

5 FLM Synchronization signal control pin

6 CS Chip select signal

7 RS Register select

8 WR Write signal

9 RD Read signal

10 DB0

11 DB 1

12 DB2

13 DB3

14 DB4

15 DB5

16 DB6

17 DB7

18 DB8

Data bus

19 DB9

20 DB10

21 DB11

22 DB12

23 DB13

24 DB14

25 DB15

26 DB16

27 DB17

25

Service Manual

28 RESET Reset signal

29 IM3

Select data cable

30 IM0

31 LEDA LED positive

32 LED_K1

33 LED_K2

LED negative

34 LED_K3

J403: to accessory pin jack

Pin No. Name Function

1 Vbus USB Power supply (+5V)

2 Ground Ground

3 GP5_3 Digital input/output

4 SW B+ sense Power supply

5 External Alarm Analog voltage output

6 Power Ground Power supply ground

7 Tx Audio Analog input

8 RX Audio Analog output

9 Spkr- Analog output

10 D+ USB USB data cable +

11 USB_GROUDN Ground

12 GP5_2 Digital input/output

13 ACC_IO2 Digital input

14 Emerg Sw Digital input

15 ACC_IO3 Digital input

16 PRGM_IN_PTT Digital input

17 Audio Ground Audio ground

18 Spkr+ Analog output

19 D- USB USB data cable -

20 GP5_8 Input/output

21 Ground Ground

22 GP5_7 Input/output

23 GP5_6 Digital input/output

24 AUX Audio Out 1 Analog output

25 AUX Audio Out 2 Analog output

26 Ign Sense Analog voltage input

26

Service Manual

11. UHF1 (400-470MHz 25W) Information

11.1 Transmitter Circuit

The transmitter circuit is composed of power amplifier circuit and power control circuit. The former is

used to amplify the VCO signal to the desired output power level, while the latter can keep the output

power at the desired level, so as to protect the power amplifier from damage caused by over heat,

antenna mismatch, and out-of-range voltage (over voltage or under voltage may result in damage to

Q801, Q805, Q804, Q802 and Q803).

Figure 11-1 Diagram of Transmitter Circuit

11.1.1 Power Amplifier

The 4-stage power amplifier amplifies the signal output from VCO to the required output power level. The

first stage is a buffer amplifier circuit with fixed gain; the second stage is a pre-driver power amplifier

circuit with variable gain (formed by Q805); the third stage is a driver power amplifier circuit with variable

gain (formed by Q804); and the final stage is the final power amplifier circuit with fixed gain (formed by

Q802 and Q803). In addition, this power amplifier contains a TX/RX switch and a low-pass filter.

Note: only a final power amplifier (Q803) is available in later versions (including version H).

11.1.2 TX Buffer Amplifier

The first stage (Q801) provides about 16dB power gain, and adjusts its bias circuit to get a quiescent

bias current of 28mA (for Q801). Power supply for the switching transistor Q810 is controlled by TX

signal (enabled by antenna switch) so as to further control the power supply for the whole circuit.

11.1.3 Pre-driver Power Amplifier

The pre-driver power amplifier is formed by Q805, with variable gain controlled by voltage VGG. The

input matching circuit is composed of C826, L826, L814, C843 and R824.

27

Service Manual

11.1.4 Driver Power Amplifier

The driver power amplifier is formed by Q804, with variable gain controlled by voltage VGG. The

maximum output power is 38.5dBm, and the maximum variable gain is 11dB.

11.1.5 Final Power Amplifier

The final power amplifier comprises Q802 and Q803, with the maximum output power of 48.5dBm, and

the maximum variable gain of 10dB. The input matching circuit is composed of C815, C839, R804, R806,

R807, R813, R818 and R861, while the power combining circuit is composed of C820, C8330, C831,

C819, C812, C841 and C842.

1 1.1.6 Antenna Switch

The antenna switch is used to switch between the transmitter circuit and the receiver circuit.

In TX mode, TX signal controls the switching transistor Q810, to further control the power supply 9V 3A

for the PIN diodes D801 and D802. Quiescent bias current of the PIN diode is controlled by the resistors

R821 and R825. In this mode, D801 and D802 are turned on; RF signals are applied to the low-pass

filter (composed of C871, C816, C836, C837, C838, L809, L813, and L810) and then transmitted via the

antenna port.

In RX mode, TX signal controls the switching transistor Q810, to further control the power supply for the

PIN diodes D801 and D802, which are not applied with DC bias current. When the two PIN diodes are

turned off, signals feed into the RX path through the low-pass filter (composed of L871, C852 and C862).

11.1.7 Low-pass Filter

A low-pass filter that consists of inductors L809, L813 and L810, and capacitors C836, C837, C830, is

used to attenuate harmonic energy from the transmitter.

11.1.8 Directional Coupler

A directional coupler that consists of microstrip directional coupler, D803, D804 and etc, is used to detect

both forward and reverse directed power of the transmitter. The forward power is coupled to the diode

D803, and the voltage is applied to the power control circuit (U801). Then the voltage VGG is output to

control the gate voltage of pre-driver and driver PA, ensuring a constant power output.

The directional coupler can adjust the TX power and detect the VSWR load. The reverse power is

coupled to D804. The voltage is applied to U802 and then feeds into U302 for detection

28

Service Manual

11.1.9 Output Power Control

The TX power is controlled by U801. The forward power is applied to the directional coupler, to output a

voltage that can represent the forward power. The voltage together with the preset voltage feeds to U801

to output a voltage VGG, which can control both gate voltage and gain of Q804 and Q805, ensuring a

constant power output.

11.1.10 Thermal and Over-voltage Protections

The circuit consists of thermistor RT804 and resistor R884. The output voltage is proportional to the

detected temperature. Both the voltage used for temperature detection and the threshold voltage are fed

into the operational amplifier U803, to output a voltage signal that is in proportion to the detected

temperature. Afterwards, the voltage is applied to software for judgment, and then the preset voltage will

be subsequently changed to reduce the TX power, and to protect the PA from over-heating.

11.1.11 Pressure Pad Switch

The power control circuit includes a pressure pad switch SW1, which is controlled by the conductive

rubber part mounted on the top cover. If the switch is turned off, VGG will become low, and no power will

be output from PA. Otherwise, PA will work normally.

11.2 Receiver Circuit

The receiver utilizes double conversion superheterodyne technique. The first IF is 73.35MHz and the

second IF is 2.25MHz. The first local oscillator signal is from the PLL circuit U100, and the second local

oscillator signal (71.1MHz) from the PLL circuit U701. The major units are BPF, LNA, mixer, IF filter, IF

amplifier and IF processor.

Figure 11-2 Diagram of Receiver Circuit

11.2.1 Receiver Front-end

RF signals feed to the low-pass filter to remove out-of-band signals, and are applied to the two-stage

29

Service Manual

electrically tunable band-pass filter to get useful signals. After passing through the RF band-pass filter

and LNA (Q6102), the RF signals together with the first LO signal feed to the mixer for the first frequency

conversion, to generate the first IF signal (73.35MHz). The mixer that employs the passive diode can

ensure good dynamic range and port isolation. The LO signal (3-5dBm) from the VCO feeds to Q6103

to get a gain (17dB). The first LO signals (73.35MHz) pass through the crystal filter (Z6100) to remove

out-of-band spurious signals, and then feed to the two-stage IF amplifier circuit (composed of Q6133 and

Q6134) for amplification. Finally the amplified signals go to the IF IC for processing

11.2.2 Receiver Back-end

Figure 11-3 Diagram of IF Processor

The first IF signal (73.35MHz) output by the IF amplifier goes into IF IC via Pin 47, where the signal is

converted to the second IF signal (2.25MHz). Then the un-demodulated digital I/Q signal output from the

SSI interface is sent to U302 for demodulation. IF IC employs a reference frequency of 19.2MHz and

shares the crystal with U302. The second LO VCO consists of the external transistor, varactor and some

other components, to provide the second LO signal. The 18MHz clock frequency is generated by the LC

resonance loop (D702, L715 and C745).

DSP (U302) gets the audio signal from IF IC (U701). Then this signal goes through U302 to output data

signal, which is sent to U231 and PIN44 (SSI_DI) for digital-to-analog conversion. Finally, the output

analog audio signal will be subjected to gain control, and then fed to the speaker.

11.3 Frequency Generation Unit (FGU)

11.3.1 PLL Synthesizer

30

Service Manual

The PLL synthesizer that consists of the reference oscillator (X100), PLL IC (U100) and VCO, is utilized

to supply excitation signal source to the transmitter, and local oscillator signal to the receiver.

11.3.2 Reference Oscillator

X100 is a 19.2MHz TCXO, and its reference frequency is calibrated by the digital-to-analog converter

(U500) for accuracy.

11.3.3 PLL IC

The PLL IC (U100) is a fractional frequency divider. The logic IC U101 and U102 work with the PLL IC

(U100) to achieve locking.

Figure 11-4 Diagram of PLL IC

The 19.2MHz frequency generated by the reference oscillator goes into the PLL IC for division,

generating the reference frequency. Meanwhile, the frequency generated by VCO goes into PLL IC

(U100) for frequency division. The resulting frequency will be compared with the reference frequency in

terms of phase difference in the phase detector. After comparison, the resulting frequency is converted

to CV voltage via the loop filter, to control and lock the frequency.

11.3.4 VCO

The VCO is composed of transistors (Q100, Q103, Q106 and Q110), varactors and four Colpitts

31

Service Manual

oscillators. There are four VCOs in all: two VCOs (Q100 and Q103) used to transmit excitation signals

and the other two VCOs (Q106 and Q110) to receive LO signals. U302 controls the operating frequency

of the VCO. Q102 and Q107 constitute the buffer amplifiers for the transmitter circuit, while Q111 and

Q109 for the receiver circuit. The digital-to-analog converter (U500) modulates the TX oscillator signal.

LPF

MOD

PLL IC （U100）

TX PA

RX Lo

Q107

Q109

Q102

Q111

TX_L_VCO

TX_H _VC O

RX_L_V CO

RX_H_VCO

Q103

Q100

Q110

Q106

Figure 11-5 Diagram of VCO

32

11.4 PCB View

MD78X/MD78XG PCB View (Front Panel)

Top Layer

33

MD78X/MD78XG PCB View (Front Panel)

Bottom Layer

34

MD78X/MD78XG PCB View (Main Board)

TopLayer

35

MD78X/MD78XG PCB View (Main Board)

Bottom Layer

36

11.5 Block Diagram

MD78X/MD78XG Block Diagram (Power Section)

Auto baterry Voltage

13.6f

ON\OFF KEY PWB

IGN_SENCE

EMERGENCY

Q920\Q921\U914

U902

U913

9V3A

5VD

U915

U918

U905

U919

U900

U903

U901

Q802\Q803\U201

Q804\Q805

9V1A

Q801 Q801

9V1A

Q902

U703

U702

Q104

5VA

3V3A

5VA

3V3A

U909

1V6D

1V8D

U302
U233
U910

U231
U232
U302

U326
J400

3V3D

3V3DP

U100
X100

U500

5VA

Q6102
Q6103
U6000

Q6105

U701

U701

4V3A

Q100\Q103\Q106\Q110

U231
X302

U302

U401 USB

Control Head

Accessory Level
Translator
Option board

U912

37

3VRTC

U323
U326

MD78X/MD78XG Block Diagram (RF Section)

High
Temperature

Microstrip

Matcher

Temperature
compensation

Protection

Tx/Rx

Switch

Switchÿs Power

9.1V

ADC

Tx_PORT

Rx_PORT

ANT

Microstrip Dual

Harmonic

Directional Coupler

Filter

Forward
Detector

RX

Reflect

Detector

Alarm to ADC

VSWR Protection

TV_APC

9V1A_TX

TXC

Gain:-6 dB

Attenuator

Gain:16 dB

Q801

Firststage

Gain:15 dB

Match

Q805

PreDriver

Gain:11dB

Match

Q804
Driver

Match

Gain:10 dB

Q802ǃQ803

Finalstage

B+

B+

Final_Bias

U701
IF IC

IF Processor

TX LO:3dBm

RX LO:3dBm

1 2

Attenuator

IF Amp

Q6104
Q6105

TX_L_VCO

TX_VCO_L

TX_H_VCO

RX_L_VCO

RX_H_VCO

Q103

TX_VCO_H

Q100

RX_VCO_L

Q110

RX_VCO_H

Q106

VCO_Feed

back LPF

L P F

Q107

Q102

C

Q109

Q111

C

LPF

Q6103

3dB

Z6100

IF Filter

Mixer
D6106

1 2

Attenuator

1dB

Band-pass Filter2

MOD H
MOD L

X100

19.2MHZ

PLL U100

Low-Noise Amp

Q6102

DATA

TV_APC

U500

Final_Bias

DAC

CLK

M C S I

S P I

STB

LD

U302 OMAP

X100

19.2MHZ

Attenuator Control

10dB

Band-pass Filter1

TV

38

MD78X/MD78XG Block Diagram (BB Section)

BB Schematic Block Diagram

PLL

IF processor

SSI

SPI

X
R
2

P

S
B

SPI(CS1 )

SPI(CS2)

c
M

DAC

SSI

X
T

_

2

P

S
B

c
M

RF Unit

TXǃRX CTL

PowerǃIO CTL

TEMP_DET

Audio PA

AUX
ADC

Headset

Driver

Mic

AMP

Audio Codec

CP

SPI

Driver

TXAF_DI

RXAF_DO

BOARD/BLUETOOTH

IIS

BELL

CS3

LTR/OPTION

IGN_SENSE

MCLK

EMERGENCY

MCSI1

McBSP1

McBSP3

MCLK19.2MHz

PWM0/

PWT

uWire

UART3

GPIOs

IIC

USB1

SPI

DSP

TMS320C55x

OMAP5912

MPU

ARM926EJ-S

GPIOs

McBSP2

KEY

Trax

GPIOs

UART2

or GPIO

EMIFS

EMIFF

JTAG

CLK

IIC

UART1

GPIOs

datax16

Speed:96MHz(max)

6

x

a

1

t

d

a

32KHz

19.2MHz
TCXO

IGN_SENSE
EMERGENCY
PWB

Nor FLASH and pSRAM

FLASH: 8Mx16
pSRAM:2Mx16

Mobile SDRAM

128Mb:8Mx16

JTAG

19.2MHz
AD9864

RTC

IIC

IIC

User Program

32.768KHz
20ppm

Accelero

meter

GPS

AUX Audio

DC Supply

IGN_SENSE

EMERGENCY

Rear

Accessory(MAP)

PRGM GPIOS

USB

ACC_ID

GPIO

USB
ACC_ID

MIC
SPKr

Control Head

PRGM
GPIOs

MMP

PRGM IO out

GPIO

Expand

light/LED/LCD

TX_RX

backlight

39

74hc595

74hc595

S
C

/
A
T
A
D

/
K
L

C

IO Expand

Keytrax 3X4

LED

UART or

Volume

TFT LCD

ON/OFF KEY

datax8

EMIFS

PWB

5

4

3

2

1

11.6 Schematic Diagram

MD78X/MD78XG Schematic Diagram

(Audio Circuit)

R245 1RR245 1R

13

U201

U201
AUDIO PA

AUDIO PA

GND10GND

SGND

NC417NC5

18

R241

R241
120K

120K

C250 220pC250 220p
R248 100KR248 100K

6
5

U235B

U235B

9d3V

34

VAG

C2761uC276
1u

-

-

+

+

4 11

R277

R277
47K

47K

2

OP AMP

OP AMP

6
5

U236B

U236B

R253 1RR253 1R
R293 1RR293 1R
R294 1RR294 1R

R237 120KR237 120K

7

1

UMC4N

UMC4N
Q233

Q233

5

9d3V

OP AMP

OP AMP

9

10

U236C

U236C

-

-

+

+

4 11

9d3V

D D

L232

L232

9V3

BLM18PG300SN1

BLM18PG300SN1

C232

C520

C520
10u/16v

10u/16v

C243

C243

0.1u

0.1u

C256

C256
100P

100P

12

+

+

C232

0.1u

0.1u

3V3A

U237

U237

SWITCH IC

SWITCH IC

VCC5S

2
4

R246 22KR246 22K

C249 1uC249 1u

100K

100K
R296

R296

3 4

2

1

CODEC_/SS

CODEC_SSI_WCLK

CODEC_SSI_BCLK

1

TP232TP232

1

TP233TP233

1

TP234TP234

1

TP235TP235

1

TP236TP236

1V8D

R2300R230

0

C236

C236

0.1u

0.1u

3V3D

R2330R233
0

R234

R234
10K

10K

/CODEC_RST

TP238TP238

C C

TEMP_DET

TEMP_DET2

CODEC_PWT

B B

A A

3V3A

MIC_GROUND

TP4029TP4029

EXT_MIC_EN

R2430R243
0

NEW

INT_MIC

EXT_MIC

TP239TP239

10u/16v

10u/16v

C519

C519

C292

C292

0.01u

0.01u

12

+

+

R25810K R25810K

R261

R261
10K

10K

1
1

R235

R235
10K

10K

R242 0R242 0

C248

C248

0.1u

0.1u

1V8D

C269

C269
220P

220P

C270

C270
220P

220P

C272

C272
220P

220P

9d3V

BB IC

BB IC

R280NC R280NC

R254NC R254NC

R259 10KR259 10K

C260

C260

0.01u

0.01u

C239

C239

0.1u

0.1u

1
2
3
4
5
6
7
8
9

10
11
12

U231

U231

R2490R249

0

C261

C261

0.01u

0.01u

BLM18BD601SN1D

BLM18BD601SN1D

BLM18BD601SN1D

BLM18BD601SN1D

R266 47KR266 47K

RN230

RN230

100*4

100*4

48

49

T-PAD
IOVDD
PWR_DN
RESET
GPIO2
GPIO1
AVDD2
AVSS2
AVDD1
NC9
NC10
NC11
NC12

AVSS113VREF14VBAT15AUX216AUX117BUZZ_IN/CP_INN18CP_OUTP19CP_INP20MICIN_HND21MICBIAS_HND22MICIN_HED23MICBIAS_HED

C2551uC255
1u

R2901K R2901K

C258 0.1uC258 0.1u

L233

L233

BLM18BD601SN1D

BLM18BD601SN1D

L234

L234

L235

L235

R270

R270

47K

47K

DVSS

12

45

47

46

DVDD

OP AMP

OP AMP

2
3

C275

C275

+

+

10uF/16V

10uF/16V

BCLK

678
45

WCLK

44

TP237TP237

C2661uC266

C271

C271
220P

220P

CODEC_SSI_DI

C273

C273

SDIN

R279

R279

1u

220P

220P

CODEC_SSI_DO

123

43

1

30k

30k

C2981uC298

SDOUT

1u

9d3V

CODEC_CLK

CODEC_SCLK

R231 33R231 33

42

41

SCLK

MCLK

C2621uC262

1u

R283

R283

30k

30k

-

-

+

+

U236A

U236A

4 11

/CODEC_DAV

CODEC_MOSI

CODEC_MISO

33

R23233R232

40

37SS38

DAV

MOSI39MISO

DRVSS2

OUT8N

DRVSS1

VGND/CP_OUTN

DRVDD

OUT32N

MIC_DET

24

C2591uC259

1u

R284

R284

R285

R285

15k

15k

C2991uC299

1u

R264 1KR264 1K

R267 1KR267 1K

1

OUT8P

BVDD

SPKFC

SPK2
SPK1

15k

15k

R265

R265

1.8K

1.8K

C295

C295
100P

100P

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

R236

R236
10K

10K

C2381uC238
1u

RXAF_DO

VAG

3V3A

R2380R238

0

C251 1uC251 1u

R291 0R291 0

R202

R202
10K

10K

C2001uC200
1u

TXAF_DI

C240

C240

0.1u

0.1u

C246NCC246

NC

C267

C267

0.1u

0.1u

B11GND
B03A

R29233R292

VAG

C286

C286

10u/25V

10u/25V

Q234

Q234

UMC4N

UMC4N

C233

C233

0.1u

0.1u

SPK_SEL

VAG

R2876.8KR2876.8K

33

C2911uC291
1u

6

OP AMP

OP AMP

13
12

C257 1uC257 1u

9d3V

R255

R255
470

470

12

+

+

C234

C234

10uF/25V

10uF/25V

12

C289

C289

+

+

0.1u

0.1u

10uF/16V

10uF/16V

C290 1uC290 1u

C247 220pC247 220p
R244 22KR244 22K

-

-

+

+

U235D

U235D

4 11

9d3V

30K

30K

Q232

Q232

3 4

2

1

C279 1uC279 1u

R275

R275
100K

100K

5

R288 47KR288 47K

C245 220pC245 220p

C293

C293

R239 6.8KR239 6.8K

14

UMC4N

UMC4N

B+

B+

V-

V-

4 5

R257

R257

VAG

R273 24KR273 24K

678

-

-

B

B

+

+

A+

A+

C235

C235

0.01u

0.01u

B-

B-

A-

A-

OP AMP

OP AMP

9d3V

C268 0.47uC268 0.47u

9d3V

B OUT

B OUT

C283

C283

V+

V+

0.1u

0.1u

A OUT

A OUT

+

+

A

A

-

-

U238

U238

OP AMP

OP AMP

123

R286 47KR286 47K

C242 220pC242 220p

Q231

Q231

3 4

2

1

UMC4N

UMC4N

C254 220pC254 220p

R252 100KR252 100K

-

-

9

10

5

VAG

+

+

U235C

U235C

9d3V

C274

C274

0.1u

0.1u

C280 220pC280 220p

R274 100KR274 100K

OP AMP

OP AMP

13
12

U236D

U236D

8

4 11

-

-

+

+

4 11

9d3V

B+

12

C284

C284

C285

C285

+

+

2

19

5

16

1

11

20

6

OUT1-

OUT1+

IN1

7

14

C287

C287

0.47u

0.47u

R250 15KR250 15K

R260

R260

C265 220pC265 220p

R262 100KR262 100K

OP AMP

OP AMP

2
3

U235A

U235A

VAG

Q235

Q235

UMC4N

UMC4N

OUT2+

IN2-

9d3V

OUT2-

-

-

+

+

4 11

15

VCC

VCC

MUTE8STBY

9

C294

C294

1uF

1uF

VAG

330mV

R272 47KR272 47K

5

GND

NC13NC2

4

1

R276

R276
100K

100K

12

OP AMP

OP AMP

R269

R269
100K

100K

C2811uC281
1u

GND

NC3

R295 1KR295 1K

47uF/25V

47uF/25V

0.1u

0.1u

R289 0R289 0

C237

C237

0.47u

0.47u

C241 0C241 0

R240 0R240 0

C288

C288
100p

100p

R247

R247
100K

100K

5

C252 1uC252 1u

C2631uC263
1u

14

100

100

C2641uC264
1u

R263

R263
30K

30K

VAG

R268

R268
100K

100K

C2781uC278

1u

3 4

2

1

5

7

-

-

+

+

4 11

C253 1u/25VC253 1u/25V

D230 ESD ICD230 ESD IC

8

UMC4N

UMC4N

C2771uC277
1u

Q230

Q230

TP4012TP4012

C2821uC282
1u

TP4016TP4016

34

2

1

R251

R251

100

100

D231 ESD ICD231 ESD IC

R271

R271

100

100

R278

R278
100

100

LOW_LEVEL_MUTE

600mV

EXT_SPKR+
EXT_SPKR­SPKR1+
SPKR1-

9d3V

AUDIO_PA_EN

HANDSET_AUDIO

RX_AUDIO

PUB_ADDRESS2_EN

PUB_ADDRESS2

PUB_ADDRESS1

PUB_ADDRESS1_EN

PUB_ADDRESS_MIC_EN

DESIGNER: LHY

Title

Title

Title

AUDIO

<Title>

<Title>

<Title>

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

<Doc> <RevCode>

C

<Doc> <RevCode>

C

<Doc> <RevCode>

40

5

4

3

2

C

Date: Sheet of

Date: Sheet of

Date: Sheet

114Monday, November 29, 2010

114Monday, November 29, 2010

114Monday, November 29, 2010

1

of

5

4

3

2

1

MD78X/MD78XG Schematic Diagram

(RX Circuit)

L6100

L6100

BLM18PG600SN1

9V1A_RX

1u

R61000R6100

0

3 4

2

1

TP6103

TP6103
TX TP

TX TP

C6118

C6118
470pF

470pF

C6132NCC6132

NC

U6000

U6000

OPAMP

OPAMP

VCC

IN+

VCC

IN+

1

+

+

2

VEE

VEE

-

-

3 4

OUT

IN-

OUT

IN-

TRANSISTOR

TRANSISTOR

Q6100

Q6100

R6106

R6106
680

680

D6100

D6100

HVC131

HVC131

1 2

R6109

R6109

390

390

RX_AFTER

5

5

C6106

C6106

220p

220p

C61096pC6109

12

C6135

C6135
56p

56p

6p

D6101

D6101
1SV279

1SV279

D6102

D6102
1SV279

1SV279

R6111

R6111
100K

100K

C6146

C6146
470P

470P

C61101pC6110

1p

C6136

C6136
56p

56p

C61211pC6121

C6122

C6122

1p

2.2p

2.2p

N3

12

C6137

C6137
47P

47P

C6138

C6138
47P

47P

C61230C6123

0

N4

3

1

L6105

L6105
Micr-L

Micr-L

1 2

D6105

D6105
HSM88AS

HSM88AS

C6119

C6119

C61201pC6120

L6104

L6104

1.5p

1.5p

3

N2

1 2

R6127

R6127
10K

10K

TUHF_TONE

R61400R6140
0

1p

C6134

C6134
56p

56p

Micr-L

Micr-L

N1

R61230R6123

0

TP6110

TP6110

RX CV

RX CV

R611433R6114
33

R6113

R6113
270K

270K

L6101

L6101

BLM18PG600SN1

BLM18PG600SN1

12

C6103

C6103

RX_in

C61451uC6145

1u

C61001uC6100

220p

220p

C6194

C6194
10NH

10NH

D D

RF_ATTEN

L6114

L6114

BLM18PG600SN1

BLM18PG600SN1

TV_APC

9V1A_RX

R61160R6116
0

12

C6144

C6144
220p

220p

C C

BLM18PG600SN1

12

R6101

R6101

C6185

C6185

C6102

C6102
470p

470p

TRANSISTOR

TRANSISTOR

C6104

C6104

0.1u

0.1u

C61126pC6112

C61116pC6111

6p

6p

N17

N18

12

Micr-L

Micr-L

Micr-L

Micr-L

2

3

L6214

L6214

C61334pC6133

L6215

L6215

4p

Q6101

Q6101

680

680

1uF

1uF

1

2

3 456

R6103

R6103
27K

27K

TP6104TP6104

N19

12

C6129

C6129
18p

18p

C6107

C6107
220p

220p

L6110

L6110
15n

15n

C6130

C6130
100p

100p

L6102

L6102
220n

220n

R6105

R6105

5.6K

5.6K

R6110

R6110

1.2K

1.2K

R6107

R6107

1.2k

1.2k

C6113

C6113

0.1u

0.1u

2

R610210R6102
10

L6103

L6103

10n

10n

1

Q6102

Q6102
TRANSISTOR

TRANSISTOR

3

4

R6104

R6104

2.7K

2.7K

C61145pC6114

5p

C6105

C6105
220p

220p

TP6102TP6102

C61150C6115

C6131NCC6131

NC

TX TP

TX TP

TP6101

C6245ncC6245
nc

C6128

C6128

470p

470p

TP6101

C6108

C6108
1000p

1000p

R6108

R6108

4.7K

4.7K

RX_ONE

TP6100

TP6100
GND

GND

1

C61261pC6126

C6125NCC6125

L6106

L6106
Micr-L

Micr-L

N6

0

N5N5

3

1 2

C61166pC6116

1p

NC

6p

12

D6103

D6103
1SV279

1SV279

C6140

C6140

C6139

C6139

56p

56p

56p

56p

C61171pC6117

R6112

R6112
100K

100K

1p

D6104

D6104
1SV279

1SV279

C6147

C6147

0.01u

0.01u

C6141

C6141
56p

56p

C6127

C6127

C61241pC6124

L6107

C6143

C6143

47P

47P

L6107

1p

N7

Micr-R

Micr-R

L6217

L6217

220p

220p

3

1 2

C62466pC6246
6p

C6244ncC6244
nc

L6216

L6216

220p

220p

1.5p

1.5p

12

C6142

C6142
47P

47P

R6115

R6115
100K

100K

L6115

R6125

R6125

820

820

L6115

1 2

BLM18PG600SN1

BLM18PG600SN1

C6193

C6193

0.1u

0.1u

L6121

L6121

BLM18PG600SN1

BLM18PG600SN1

C6182NCC6182

NC

L6127NCL6127
NC

C6148

C6148
470p

470p

C6150NCC6150
NC

C61580C6158
0

12

L6122

L6122

0.1uF

0.1uF

C6174NCC6174

C61491uC6149
1u

C6190

C6190

1uF

1uF

NC

R6118

R6118

3.3K

3.3K

R6129

R6129
330

330

R6122

R6122

1.2K

1.2K

C6181NCC6181

4

R612682R6126

R611782R6117

82

82

C6152

C6152

C6151

C6151

1.5p

1.5p

470p

L6116

L6116

18n

18n

C6159

C6159
220p

220p

2

Q6103

Q6103
TRANSISTOR

TRANSISTOR

C61720C6172

C6171

C6171

0.1uF

0.1uF

Q6104

Q6104

TRANSISTOR

TRANSISTOR

NC

470p

R6119

R6119

1.2K

1.2K

1

C6160

C6160
27p

27p

3

4

R61380R6138

0

R6130

R6130

5.1K

5.1K

R613251R6132
51

32

R6134

R6134

30k

30k

L6117

L6117
22n

22n

C6161

C6161
15p

15p

0

C6168

C6168

0.1u

0.1u

C6179

C6179

0.1u

0.1u

1

R6137

R6137

30k

30k

C6183NCC6183
NC

L6123

L6123
820n

820n

C6164

C6164

C6184NCC6184

C61531pC6153

1p

L6119

L6119
22n

22n

15p

15p

NC

C61542pC6154

2p

L6118

L6118
18n

18n

C61637pC6163

C6162

C6162

7p

15p

15p

R6131

R6131

1.2K

1.2K

R6133

R6133
330

330

C6180

C6180

0.1u

0.1u

32

3

D6107NCD6107

NC

2

1

3

C6173

C6173

0.1u

0.1u

R6136 20KR6136 20K

C6169

C6169

0.1u

0.1u

R6135

R6135

4.7K

4.7K

1

TRANSISTOR

TRANSISTOR
Q6105

Q6105

R6139

R6139

56K

56K

41

C6167NCC6167
NC

TP6106TP6106

C6157

C6157
100p

100p

C6165NCC6165

MIX IC

MIX IC
D6106

C6175

C6175

0.1u

0.1u

TX TP

TX TP

1

TP6108

TP6108

D6106

4 3

C61760C6176

0

L6124NCL6124

NC

T6101

T6101

4 3
5 2

NC

C6187NCC6187

NC

L6126

L6126

0.1uF

0.1uF

4BLH

4BLH

16

C6192NCC6192
NC

2

C61709pC6170

2

T6100

T6100

1 6

4BLH

4BLH

TP6107

TP6107
GND

GND

1

9p

IN

OUT

IN

OUT

1

GND GND

GND GND

2 345 6

Z6100

Z6100

R612051R6120

43

51

52

L6125

L6125
330n

330n

C6166

C6166
100p

100p

C6177

C6177

L6120

L6120
47n

47n

TX TP

TX TP

TP6109

TP6109

C6178

15p

15p

C6188NCC6188
NC

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

Date: Sheet

C6178

0.01u

0.01u

<Title>

<Title>

<Title>

<Doc> <RevCode>

C

<Doc> <RevCode>

C

<Doc> <RevCode>

C

1

of

12Wednesday, December 08, 2010

12Wednesday, December 08, 2010

12Wednesday, December 08, 2010

9V1A_RX

TP6105

TP6105
RX TP

RX TP

C6155

C6155

0.01u

5VA_RX

IF-out

0.01u

C6156NCC6156
NC

5

B B

RX_LO

A A

R6124

R6124
820

820

R6121

R6121

5.6

5.6

5

4

3

2

1

MD78X/MD78XG Schematic Diagram

(DAC Circuit)

L500

D D

L500

BLM18PG600SN1

BLM18PG600SN1

12

C471

C471

0.1u

0.1u

R570

R570

10k

10k

C484 1000pC484 1000p

OUT

OUT

++-

++-

-

-

OP AMP

OP AMP

U501

U501

VEE

VEE

1

IN-

IN-

2

IN+

IN+

3
45

C406

C406

1200p

1200p

8

VCC

VCC

OUT

OUT

7

IN-

IN-

6

IN+

IN+

C483

C483

8200p

8200p

R575

R575

2.7k

2.7k

C C

R577

R577

6.8k

6.8k

C404

C404
1000p

1000p

R568

R568

12k

12k

C405

C405

+

+

10uF/10V

10uF/10V

MOD_H

MOD_L_RFCS

5VA

12

5VA

C500

C500

33p

33p

R574NCR574

NC

C503

C503

1800PF

1800PF

R500

R500
100K

100K

R542 0R542 0

C501

C501

330p

330p

R5050R505

0

C508

C508

10u/16v

10u/16v

C504ncC504

nc

R501

R501

10K

10K

+

+

12

C509

C509

C502

C502
3300p

3300p

0.1u

0.1u

R506

R506

10K

10K

C505NCC505

NC

C510

C510

100P

100P

R5070R507

R5021KR502

1K

0

R528

R528
68K

68K

R513

R513
100K

100K

R529 33KR529 33K

C515 0.1uC515 0.1u

R503 1KR503 1K
R504 1KR504 1K

C506

C506

0.01uF

0.01uF

C507

C507

0.01uF

0.01uF

R564 0R564 0
R565 0R565 0

C521NCC521
NC

C522NCC522
NC

R566 0R566 0
R567 0R567 0

C523NCC523
NC

C524NCC524
NC

Final_bias
TV_APC

R514 100KR514 100K

C514 0.1uC514 0.1u

10

14

16

15

12

9

U500

U500
D/A IC

D/A IC

OUTB13OUTA

AVDD

OUTD11OUTC

REFINAB

AGND

REFINCD

DVDD1PD2LDAC3DIN4SCLK5CS6FS7DGND

3V3D

B B

R508 0R508 0

C511

C511

10u/16v

10u/16v

12

C512

C512

+

+

0.1u

0.1u

C513

C513

1000P

1000P

8

R509 10kR509 10k
R512 10kR512 10k

R510 10kR510 10k

1

8

2

DAC_DIN

DAC_SCLK

DAC_FS

A A

5

4

3
4 5

RN500 33*4RN500 33*4

3

7
6

C518

C518

C517

C517

C516

C516

100P

100P

100P

100P

100P

100P

Title

Title

Title

<Title>

<Title>

<Title>

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

<Doc> <RevCode>

B

<Doc> <RevCode>

B

<Doc> <RevCode>

B

of

Date: Sheet of

Date: Sheet of

2

Date: Sheet

214Monday, November 29, 2010

214Monday, November 29, 2010

214Monday, November 29, 2010

1

42

5

4

3

2

1

MD78X/MD78XG Schematic Diagram

(Memory Circuit)

D D

TP4050TP4050

TP4045TP4045

TP4043TP4043

TP4051TP4051

TP4044TP4044

TP4047TP4047

F_D0

R487 33R487 33

F_D1

R489 33R489 33

F_D2

R490 33R490 33

F_D3

R492 33R492 33

F_D4

R515 33R515 33

F_D5

R516 33R516 33

F_D6

R517 33R517 33

F_D7

R518 33R518 33

/OE

R519 33R519 33

/WE

R520 33R520 33

CS2

R521 33R521 33

F_A1

R522 33R522 33

U302A

SDR_A0

A2

SDR_D0
SDR_D1
SDR_D2
SDR_D3
SDR_D4
SDR_D5
SDR_D6
SDR_D7
SDR_D8
SDR_D9
SDR_D10
SDR_D11
SDR_D12
SDR_D13
SDR_D14
SDR_D15

SDRAM.A0

B2

SDRAM.A1

B6

SDRAM.A2

A1

SDRAM.A3

G10

SDRAM.A4

B9

SDRAM.A5

G12

SDRAM.A6

G11

SDRAM.A7

G9

SDRAM.A8

B12

SDRAM.A9

B8

SDRAM.A10

H10

SDRAM.A11

H9

SDRAM.A12

H11

SDRAM.A13

D6

SDRAM.D0

C6

SDRAM.D1

C5

SDRAM.D2

D7

SDRAM.D3

D5

SDRAM.D4

C7

SDRAM.D5

C4

SDRAM.D6

D8

SDRAM.D7

C10

SDRAM.D8

D14

SDRAM.D9

D11

SDRAM.D10

C13

SDRAM.D11

C11

SDRAM.D12

D13

SDRAM.D13

D12

SDRAM.D14

C12

SDRAM.D15

C14

SDRAM.DQSH

D4

SDRAM.DQSL

G8

SDRAM.CS

D9

SDRAM.CLKX

B3

SDRAM.BA0

C3

SDRAM.BA1

C9

SDRAM.CLK

H12

SDRAM.CKE

D10

SDRAM.DQMU

C8

SDRAM.DQML

H8

SDRAM.WE

H7

SDRAM.RAS

B4

SDRAM.CAS

FLASH.CS2/FLASH.BAA/FLASH.CS2L

FLASH.BE1/FLASH.CS2UWE/GPIO60

FLASH.BE0/FLASH.CS2UOE/GPIO59

OMAP

OMAP

SDR_A1
SDR_A2
SDR_A3
SDR_A4
SDR_A5
SDR_A6
SDR_A7
SDR_A8

R5440R544
0

SDR_A9
SDR_A10
SDR_A11
SDR_A12

/SDR_CS
SDR_BA0

SDR_BA1

SDR_CKE
SDR_DQMU
SDR_DQML
/SDR_WE
/SDR_RAS
/SDR_CAS

C C

R5360R536
0

SDR_A12

/SDR_CAS

/SDR_RAS
SDR_DQML
SDR_DQMU

/SDR_WE

CK1CK1

SDR_CLK

1

SDR_CKE

/SDR_CS

B B

C3051uC305

C306

SDR_A0
SDR_A1
SDR_A2
SDR_A3
SDR_A4

SDR_A5
SDR_A6

SDR_A7

SDR_A8
SDR_A9
SDR_A10
SDR_A11

SDR_BA0

10K

10K

R482

R482

C306

1u

0.01u

0.01u

H7

A0

H8

A1

J8

A2

J7

A3

J3

A4

J2

A5

H3

A6

H2

A7

H1

A8

G3

A9

H9

A10

G2

A11

G1

A12

G7

BA0

G8

BA1

F7

CAS

F8

RAS

E8

LDQM

F1

UDQM

F9

WE

F2

CLK

F3

CKE

G9

CS

10K

10K

10K

10K

10K

10K

R483

R483

R351

R351

R453

R453

C311

C311

0.1u

0.1u

R537NCR537
NC

SDR_BA1

10K

10K

10K

10K

10K

10K

R481

R481

R322

R322

R316

R316

1V8D

C307

C307
100p

100p

D3

B3

A9

J9

VDDJ9

VDDE7E7VDDA9

VDDQB3

VDDQD3

VSSA1A1VSSJ1J1VSSE3E3VSSQA3A3VSSQC3C3VSSQB7B7VSSQD7

A7

VDDQA7

R4840R484

U232

U232

SDRAM

SDRAM

C7

DQ0
DQ1
DQ2
VDDQC7

DQ3
DQ4
DQ5
DQ6
DQ7
DQ8

DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

NC

D7

1V8D

SDR_D0

A8

SDR_D1

B9

SDR_D2

B8

SDR_D3

C9

SDR_D4

C8

SDR_D5

D9

SDR_D6

D8

SDR_D7

E9

SDR_D8

E1

SDR_D9

D2

SDR_D10

D1

SDR_D11

C2

SDR_D12

C1

SDR_D13

B2

SDR_D14

B1

SDR_D15

A2

E2

1

TP308TP308

SDR_CLK

0

U302A

FLASH.A1
FLASH.A2
FLASH.A3
FLASH.A4
FLASH.A5
FLASH.A6
FLASH.A7
FLASH.A8

FLASH.A9
FLASH.A10
FLASH.A11
FLASH.A12
FLASH.A13
FLASH.A14
FLASH.A15
FLASH.A16
FLASH.A17
FLASH.A18
FLASH.A19
FLASH.A20
FLASH.A21
FLASH.A22
FLASH.A23
FLASH.A24
FLASH.A25

FLASH.D0

FLASH.D1

FLASH.D2

FLASH.D3

FLASH.D4

FLASH.D5

FLASH.D6

FLASH.D7

FLASH.D8

FLASH.D9
FLASH.D10
FLASH.D11
FLASH.D12
FLASH.D13
FLASH.D14
FLASH.D15

FLASH.OE
FLASH.WE
FLASH.WP

FLASH.RDY/GPIO10

FLASH.ADV

FLASH.CS0/GPIO62

FLASH.CS1/FLASH.CS1L

FLASH.CS1U/GPIO16

FLASH.CS2U/GPIO5

FLASH.CS3/GPIO3

FLASH.RP/FLASH.CS2UWE

FLASH.CLK/FLASH.CS2UOE

RST_OUT/GPIO41

J8
D3
C1
E4
D2
F4
E3
J7
F3
G4
G3
G2
K8
H4
H3
K7
J2
J4
J3
F2
L8
K4
K3
L7
E1

N4
N2
N7
P2
P4
P7
R2
R3
R4
T2
T3
P8
U1
U3
T4
V3

U4
W2
V4
V2
L4
M7
M3
Y1
M4
P3
N8
W1
N3
AA20
M8
L3

F_A1
F_A2
F_A3

F_A4

F_A5

F_A6

F_A7

F_A8

F_A9

F_A10

F_A11

F_A12

F_A13

F_A14

F_A15

F_A16

F_A17

F_A18

F_A19

F_A20

F_A21

F_A22

F_A23

F_A24

F_D0

F_D1

F_D2

F_D3

F_D4

F_D5

F_D6

F_D7

F_D8

F_D9

F_D10

F_D11

F_D12

F_D13

F_D14

F_D15
/OE

/WE

/WP

RDY

CS1_SRAM

CS2

/CS3_FLASH

BE1
BE0

RDY

/RST_OUT

/WP

R3560R356
R4400R440
R3990R399

1

TP310TP310

/RST_OUT

R359NCR359

0
0
0

VFLASH

/CODEC_RST

PWB

TP4049TP4049

TP4054TP4054

NC

3V3D

TP4046TP4046

R441 10KR441 10K

R4440R444

TP4048TP4048

VFLASH

R326 10KR326 10K

TP4052TP4052

TP4053TP4053

BE0
BE1

TP302TP302

R353 10KR353 10K

TP303TP303

R442 10KR442 10K

0

C3101UC310
1U

F_D0_LCD
F_D1_LCD
F_D2_LCD
F_D3_LCD
F_D4_LCD
F_D5_LCD
F_D6_LCD
F_D7_LCD
/OE_LCD
/WE_LCD
CS2_LCD
F_A1_LCD

F_A1
F_A2
F_A3
F_A4
F_A5
F_A6
F_A7
F_A8

F_A9
F_A10
F_A11
F_A12
F_A13
F_A14
F_A15
F_A16
F_A17
F_A18
F_A19
F_A20
F_A21
F_A22
F_A23
F_A24

R319 33R319 33
R320 33R320 33

/WE

CS1_SRAM

1

/OE

/CS3_FLASH

1

C309

C309

C308

C308

100P

100P

0.1u

0.1u

U233

U233

G1

A0

F1

A1

E1

A2

D1

A3

F2

A4

E2

A5

D2

A6

C2

A7

C6

A8

E6

A9

F6

A10

C7

A11

D7

A12

E7

A13

F7

A14

D8

A15

G8

A16

F3

A17

E3

A18

D6

A19

E5

A20

E8

A21

F8

A22

F5

A23

C3

LB

D3

UB

C5

WE

J1

CE1-ps

H2

OE

H1

CEf

E4

RY/BYf

D4

RESET

C4

WP/ACC

D5

CE2ps

J4

VCCf

J5

VCCps

G2

VSS1

J8

VSS2

FLASH

FLASH

VFLASH1V8D3V3D

R281NC R281NC
R2820R R2820R

DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

NC10
NC11
NC12
NC13
NC14
NC16
NC17
NC18
NC19
NC20
NC21
NC22
NC23
NC24
NC25
NC26
NC27

NC28

F_D0

J2

DQ0

F_D1

G3

DQ1

F_D2

K3

DQ2

F_D3

H4

DQ3

F_D4

H5

DQ4

F_D5

K6

DQ5

F_D6

G6

DQ6

F_D7

J7

DQ7

F_D8

K2

DQ8

F_D9

H3

DQ9

F_D10

J3

F_D11

K4

F_D12

J6

F_D13

H6

F_D14

K7

F_D15

H7

A1

NC1

B1

NC2

C1

NC3

L1

NC4

M1

NC5

B2

NC6

L2

NC7

B3

NC8

L3

NC9

B4
F4
G4
L4
B5
G5
K5
L5
B6
L6
B7
G7
L7
A8
B8
H8
L8

M8

A A

DESIGNER: LHY

Title

Title

Title

MEMO

<Title>

<Title>

<Title>

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

<Doc> <RevCode>

C

<Doc> <RevCode>

C

<Doc> <RevCode>

43

5

4

3

2

C

Date: Sheet of

Date: Sheet of

Date: Sheet

314Wednesday, December 08, 2010

314Wednesday, December 08, 2010

314Wednesday, December 08, 2010

1

of

5

4

3

2

1

MD78X/MD78XG Schematic Diagram

(OMAP Circuit)

D D

19.2_OMAP

C338

C338

1000p

TP377

C376

C375

C375

12p

12p

1

OSC32OSC32

U302C

U302C
OMAP

OMAP

Y13

TP376

TP376

R396

R396

BCLK

BCLK

1

4.7K

4.7K

VSS

R19

GPIO1

J20

MPU_BOOT

N19

GPIO13/LCD.BLUE0

W19

BFAIL

T20

LOW_PWR

U20

MPU_RST

R12

PWRON_RESET

V18

CONF

W15

GPIO40/BCLKREQ

R10

GPIO23/MCLKREQ

P12

VSS

V5

GPIO24/MCLK

Y15

GPIO17/BCLK

W13

RTC_WAKE_INT/GPIO55

Y12

RTC_ON_NOFF

W10

MPUIO11

W9

GPIO25/MCSI2.DOUT

Y18

TRST

V17

TMS

Y19

TDI

AA19

TDO

Y17

RTCK

W18

TCK

V16

EMU0

W17

EMU1

3V3D

J374

J374

1

GPIO13

2

CON2

C C

B B

CON2

/PRST

CODEC_CLK

VBUS_DEC

RESET_BT/SYSTEM_SYNC

R391

R391

10K

10K

TP374TP374

VOTG_DET

RTC_ALARMB

TP378TP378

JTAG

JTAG

J375

J375

LOW-PWR

1

C356 0.1uC356 0.1u

3V3D

12
34
56
78
910
1112
1314

1

3V3D

3V3D

R380 33R380 33
R381 33R381 33

C339 100pC339 100p

RTCK
EMU0

EMU1

3V3D

3V3D

R390 10KR390 10K

TDO
TCK

R392

R392

10K

10K

C334

C334

0.1u

0.1u

R393

R393

10K

10K

R387 33R387 33

R382

R382

10K

10K

R377 10KR377 10K
R378 10KR378 10K

10K

10K

R379

R379

R383 1KR383 1K

10K

10K

R385

R385

TP375

TP375

MCLK

MCLK

1

/TRST
TMS

TDI

R394

R394

R395

R395

10K

10K

4.7K

4.7K

C376

OSC

34

OSC32K_OUT

X375

X375
SSP-T7-F

SSP-T7-F

V13

OSC32K_IN

VSS

F20

B16

12p

12p

VSSG1VSSK2VSS

OSC

1

1

R3750R375

R3740R374

0

0

Y2

W3

P13

OSC1_IN

CLK32K_IN

OSC1_OUT

CVDD1
CVDD2
CVDD2
CVDD2

CVDD3
CVDD3
CVDD3
CVDD3

CVDDRTC

CVDDDLL

CVDDA
DVDD1

DVDD1
DVDD2
DVDD3

DVDD4
DVDD4
DVDD4
DVDD4

DVDD5
DVDD5
DVDD5

DVDD6
DVDD7
DVDD8
DVDD9

DVDDRTC

LDO.FILTER

VSSN1VSS

VSSU2VSS

VSSY3VSS

VSS

VSS

K20

R21

AA1

AA7

W20

AA21

21

AA13

VSS

VSS

VSSB1VSSB5VSSB7VSS

A13

A21

CVDD
CVDD
CVDD
CVDD

C365

C365
82p

82p

1V6D

A15
M2
Y9
Y20
AA3
A3
A9
E2

B13
B20
J21
R20

W12
A11
Y21

3V3D_OMAP
A19
E21
AA2
Y7

A5
A7
B10
B14

VFLASH
C2
H2
R1

3V3D_OMAP
AA11
Y16
L21
U21
V12

J1

1V8D

C3961uC396
1u

L151

L151

470n

470n

1000p

TP309

TP309

CLK

CLK

TP377

1V6D

R386 10R386 10

C386

C386

0.1u

0.1u

C391

C391

0.1u

0.1u

C364 39pC364 39p

L147 470nL147 470n

C362

C362
82p

82p

C382

C382

0.1u

0.1u

R388 10R388 10

X302

X302

4

VCC

VCC

C337

C337

OUTVTGND

OUTVTGND

1000p

1000p

19.2MHz TCXO

19.2MHz TCXO

1V6D 1V6D

C384

C384

C385

C385

0.01u

0.01u

100p

100p

1V6D

MMBZ5V6ALT1G

MMBZ5V6ALT1G

D236

D236

3V3D_OMAP

C388

C388

C394

C394

C387

C387

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

C341

C341
100p

100p

C398

C398

0.1u

0.1u

1V6A

C392

C392

0.1u

0.1u

VFLASH

C363

C363
82p

82p

C383

C383

0.1u

0.1u

L913

L913

BLM18PG300SN1

BLM18PG300SN1

C393

C393

0.1u

0.1u

C400

C400

0.1u

0.1u

C389

C389

0.1u

0.1u

1
23

1V8D

R419ncR419
nc

R4260R426

C399

C399

0.01u

0.01u

C379

C379

0.1u

0.1u

0

C390

C390
100p

100p

C336

C336

0.1u

0.1u

12

+

+

C335

C335
100p

100p

C401

C401
10u/16V

10u/16V

C380

C380

0.1u

0.1u

12

BLM18PG300SN1

BLM18PG300SN1

+

C402

+

C402
10uF/16V

10uF/16V

R414 10R414 10

C381

C381

0.01u

0.01u

L912

L912

MMBZ5V6ALT1G

MMBZ5V6ALT1G

D239

D239

C378

C378
100p

100p

3V3D

3V3A

MMBZ5V6ALT1G

MMBZ5V6ALT1G

D234

D234

A A

DESIGNER: LHY

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

44

5

4

3

2

Date: Sheet of

Date: Sheet of

Date: Sheet

OMAP CORE

<Title>

<Title>

<Title>

<Doc> <RevCode>

C

<Doc> <RevCode>

C

<Doc> <RevCode>

C

of

414Tuesday, November 30, 2010

414Tuesday, November 30, 2010

414Tuesday, November 30, 2010

1

5

4

3

2

1

MD78X/MD78XG Schematic Diagram

(OMAP & GPS Circuit)

3V3D

33
33

33

100

100
100

100
100

100
100

100

33
33

33

TP325TP325

R35810R358

R360 10R360 10

R401 1.5kR401 1.5k

PUB_ADDRESS_MIC_EN

TP326TP326

1

N15

MPUIO2/SPIF.CS1/UWIRE.CS1

T19

MPUIO4/SPIF.CS2/UWIRE.CS2/LED2

U19

MPUIO1/SPIF.SCK

W21

GPIO46/SPIF.DOUT/UWIRE.SDO

U18

GPIO47/SPIF.DIN/UWIRE.SDI

V19

MPUIO1/UWIRE.SCLK

M14

GPIO2

M15

GPIO7/MCSI1.CLK

W8

GPIO9/MCSI1.SYNC

V15

GPIO56/MCSI1.DIN

W14

GPIO18/MCSI1.DOUT

R14

GPIO38/UART1-IRSEL

Y14

UART1.TX/UART1.IRTX

V14

GPIO37/UART1.RX/UART1.IRRX

AA15

GPIO39/UART1-IRSHDN

V6

GPIO17/UART2.TX

R9

GPIO18/UART2.RX

N14

GPIO45/UART3.TX/SPIF.CS0/MCBSP3.CLKX

P15

GPIO44/UART3.RX/SPIF.CS3/UWIRE.CS3

T18

I2C.SCL

V20

GPIO48/I2C.SDA

V7

GPIO11/MCBSP2.CLKR

Y6

GPIO20/MCBSP2.CLKX

W6

GPIO12/MCBSP2.FSR

W7

GPIO21/MCBSP2.FSX

AA5

GPIO19/MCBSP2.DR

P10

GPIO22/MCBSP2.DX

R18

GPIO0/USB.VBUS

W5

MPUIO5/MPUIO12

V8

MPUIO3/MMC2.DAT1

V9

GPIO7/MCSI2.SYNC

V10

MPUIO10/MPUIO7

V11

GPIO57/MMC.CLK

Y8

GPIO8/TRST

AA9

GPIO26/MCSI2.DIN

Y10

GPIO27

P11

GPIO55/MMC.CMD

W11

MPUIO9/MPUIO6

P18

GPIO3/MCBSP3.FSX/LED1

R11

GPIO58

R13

GPIO36/CLK32K_OUT/MPUIO0/UART1-TX

Y4

1

UART2.BCLK/SYS_CLK_IN

W16

GPIO42/MCBSP3.CLKX

N18

GPIO12/TIMER.EXTCLKMCBSP3.FSX

AA17

MCSI1.SYNC/MCBSP3.DR

P14

GPIO43/MCSI1.CLK/MCBSP3.DX

P19

GPIO6/MCSI1.DIN/TIMER.EVENT3

P20

GPIO4/SPIF.DIN/TIMER.EVENT4

10

R8

USB.DM/I2C.SCL/UART1.TX/Z

P9

USB.DP/I2C.SDA/UART1.RX

PUEN

W4

USB.PUEN

L1

NC2

E5

NC1

LOW_LEVEL_MUTE

PUB_ADDRESS2_EN

EXT_MIC_EN

PUB_ADDRESS1_EN

AUX_C

PWR_CTRL_594

MMP_GPIO_0/PwrOn

MMP_GPIO_3/PTT

MMP_GPIO_4/HOOK

U302B

U302B

OMAP

OMAP

U327

U327

1

QB

2

QC

3

QD

4

QE

5

QF

6

QG

7

QH
GND8SQH

LOGIC IC

LOGIC IC

R532

R532

10K

10K

LATCH CLK

SHIFT CLK

3V3D

R531

R531

10K

10K

LCD.P0
LCD.P1
LCD.P2
LCD.P3
LCD.P4
LCD.P5
LCD.P6

LCD.P7
LCD.P8/GPIO29
LCD.P9/GPIO30

LCD.P10/GPIO31
LCD.P11/GPIO32
LCD.P12/GPIO33
LCD.P13/GPIO34
LCD.P14/GPIO35

LCD.P15/GPIO2

LCD.AC

LCD.HS

LCD.PCLK

LCD.VS

LCD.RED0/GPIO14

KP.R4/MPUIO15
KP.R3/MPUIO13
KP.R2/MPUIO10

KP.R1/MPUIO9
KP.R0/MPUIO8

KB.C0/MPUIO0
KB.C1/MPUIO6

KB.C2/GPIO61
KB.C3/GPIO63
KB.C4/GPIO27
KB.C5/GPIO28

GPIO62/MCBSP1.CLKS
GPIO54/MCBSP1.CLKX

GPIO53/MCBSP1.FSX

GPIO51/MCBSP1.DR
GPIO52/MCBSP1.DX

CAM.D0/MPUIO12

CAM.D1/GPIO29
CAM.D2/GPIO30
CAM.D3/GPIO31
CAM.D4/GPIO32

CAM.D5/UWIRE.SDI/GPIO33
CAM.D6/UWIRE.CS3/GPIO34
CAM.D7/UWIRE.CS0/GPIO35

CAM.EXCLK/UWIRE.SDO/GPIO57

CAM.HS/GPIO38

CAM.LCLK/UWIRE.SCLK/GPIO39

CAM.RSTZ/GPIO37

CAM.VS/MPUIO14

GPIO50/PWTTIMER.PWM0

GPIO15/TIMER.PWM2

GPIO49/PWL/TIMER.PWM1

GPIO11/HDQ

GPIO7/UART2.RCV

3V3D

C329 0.1uC329 0.1u

16

VCC

15

QA

14

A

C366 0.1uC366 0.1u

13

OUT EN

12
11

R372 10KR372 10K

10

RESET

9

C367 10uF/10V

C367 10uF/10V

+

+

1 2

R530

R530

10K

10K

R458

R458
R459

R459
R434

R434

D18
B21
C19
G14
H13
A20
B19
C18
D17
D16
C17
B17
G13
A17
C16
D15
B15
C20
C15
B18
N21

E19
E20
H14
F19
G18

F18
D20
D19
E18
C21
G19

G20
G21
H15
H20
H18

L19
K14
K15
K19
K18
J14
J19
J18

H19
L15
J15
M19
L18

M18
M20
L14
N20
Y5

R36733R367
R369 33R369 33

R37133R371

3V3D

100

100
100

100
100

100

33

33

R403 100R403 100
R404 100R404 100
R406 100R406 100
R410 100R410 100
R411 100R411 100

R413 33R413 33

R35433R354
R35533R355

R376 33R376 33

TP4014TP4014

/CODEC_DAV
ACCEL_INT1

S/P_CLOCK

SPK_SEL

33
33

C348 100pC348 100p

TP4026TP4026

C349 100pC349 100p

C351 100pC351 100p

S/P_DATA
S/P_CS1

S/P_CLOCK

Pwron
PTT
HOOK

100p

100p

C350

C350

C354 100pC354 100p

C352 100pC352 100p

KB_C0
KB_C1
KB_C2

KB_C3

CODEC_SSI_BCLK
CODEC_SSI_WCLK
CODEC_SSI_DO
CODEC_SSI_DI

UART3_RTS_BT

UART3_CTS_BT
UART3_RXD_BT

UART3_TXD_BT
CODEC_MISO

S/P_CS2

CODEC_MOSI

S/P_DATA

CODEC_SCLK

ACC_IO1

AUDIO_PA_EN

CODEC_PWT

R421 100R421 100

ACC_IO2

PWR_CTRL

FL_Control
LP_Control
TX_VCO_H
TX_VCO_L
RX_VCO_H

R511

R511

4.7K

4.7K

C347 100pC347 100p

S/P_CSLED

RX_VCO_L

TX

R499

R499

4.7K

4.7K

3V3D

KB_R2
KB_R1

KB_R0

RX

RF_ATTEN

100p

100p

R488

R488

4.7K

4.7K

C353

C353

R40233 R40233

TP4027TP4027

C357 100pC357 100p

R325

R325

R323

R323

10K

10K

10K

3V3D

D D

R3290R329

0

R334

R334

C321

C321

0.1u

0.1u

R335 10KR335 10K

R34433R344

I2C_SCL
I2C_SDA

C C

B B

J321

J321

7
6
5
4
3
2
1

CON5

CON5

R345 33R345 33

0

R3480R348

R349 33R349 33
R350 33R350 33

GPS_UART1_RXD
GPS_UART1_TXD

33

C325

C325

0.1u

0.1u

TP323TP323

10K

10K

3V3D

R340 10KR340 10K

R341 10KR341 10K

1

3V3D

GPS_UART1_RXD
GPS_UART1_TXD

1
2
4
5
6
7

U322NCU322

DVDD_IO
GND
IADDR0
GND
AVDD
CS

TP322TP322

1

NC1

NC2

3

NC

10

U323NCU323

1

32KOUT

2

SCL

3

SDA

4

INTRC
VSS5INTRA

NC

3V3D

R365 10KR365 10K

R366 10KR366 10K

SLC/SPC

SDA/SDI/SDO

RESERVED

INT1/DRDY

VDD

OSCIN

OSCOUT

INTRB

R36833R368

R37033R370

14
13
12

SDO

11
9

INT2

8

C323 0.1uC323 0.1u

10
9
8
7
6

TP4033TP4033

TP4034TP4034

33
33

R33033R330

R33233R332

3VRTC

10K

33

33

1

TP321TP321

33

R33633R336

3V3D

R342 10KR342 10K

R343 10KR343 10K

U326

U326

1

RXB

2

TXB

3

PPS

4

TXA

5

RXA
GND21GND

6

GPIO[10]

7

GPIO[0]

8

GPIO[1]

9

RF_PWR
ON_OFF10V_RTC_3V3

GPS Module

GPS Module

1

RF_OUT

GPIO[13]
GPIO[15]
GPIO[14]
VIN_3V3

TP324TP324

GND

RF_IN

GND

BOOT

I2C_SCL
I2C_SDA

ACCEL_INT1

C322

C322

X321

X321

C324

C324

RTC_ALARMB

20
19
18
17
16
22
15
14
13
12
11

12p

12p

34

SSP-T7-F

SSP-T7-F

21

12p

12p

12

+

+

10uF/16V

10uF/16V

C331

C331

R384NCR384

R397NCR397

PLL_LD

PLL_CLK
PLL_STB

PLL_DATA

NC

NC

0

R4180R418

USB_D­USB_D+

R3630R363

5Oohm

C332

C332

0.1u

0.1u

3V3D

C355 100pC355 100p

C346 100pC346 100p

D601 LEDD601 LED

䍄㒓

0

C330

C330

0.1u

0.1u

12

1 2

+

+

98_DOUTB

100p

100p

C345

C345

C344 100pC344 100p

WAKE_BT/OPT_GPIO1

98_CLKOUT

DAC_SCLK

98_FS

DAC_FS

98_DOUTA

DAC_DIN

R362 15KR362 15K

R361 15KR361 15K

TP4038TP4038

R3640R364

C327NCC327

NC

L321

L321

39nH+/-0.3nH

39nH+/-0.3nH

L322

L322
BLM18PG300SN1

BLM18PG300SN1

C333

C333

10uF/25V

10uF/25V

TP4036TP4036

98_PE
98_PC

98_PD

MMP_GPIO_0/PwrOn

R422 1KR422 1K

0

C342100p C342100p

C326100p C326100p

MAP_GPIO_2

UART2_TXD

UART2_RXD

CODEC_/SS

I2C_SCL
I2C_SDA

100p

100p

100p

100p

C360

C360

C359

C359

MCBSP3_CLKX

MCBSP3_FSX

MCBSP3_DR

MCBSP3_DX

WAKE_HOST/OPT_GPIO2

W321

W321

ANTENNA

ANTENNA

2 3

1

C328NCC328

NC

3V3DP

3VRTC

C343

C343

100p

100p

C358 100pC358 100p

100p

100p

C361

C361

MMP_GPIO_3/PTT

TDMASLOT_OUT

MPUIO6

OPT_BRD_PTT

MMP_GPIO_4/HOOK

TP4037TP4037

GPS_UART1_TXD
GPS_UART1_RXD

MAP_GPIO_3
MAP_GPIO_8
MAP_GPIO_7

RST_CTRL

EXT_PTT

ACC_IO3

IGN_SENSE

EMERGENCY

S/P_CS1

R35733R357
R32733R327

R324 33R324 33

R34733R347

MAP_GPIO_6

R346

R346
R337

R337
R338

R338
R339

R339

R54533R545
R55233R552

R55333R553

A A

DESIGNER: LHY

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

45

5

4

3

2

Date: Sheet

OMAP CORE

<Title>

<Title>

<Title>

<Doc>

C

<Doc>

C

<Doc>

C

<RevCode>

<RevCode>

<RevCode>

of

514Tuesday, November 30, 2010

514Tuesday, November 30, 2010

514Tuesday, November 30, 2010

1

5

4

3

2

1

MD78X/MD78XG Schematic Diagram (Peripheral Interface Circuit)

3V3D

10K

10K

10K

10K

10K

10K

10K

10K

10K

C410

C410

C481

C481

C409

C409

C411

25

R1

R1

100p

100p

5VD

R4964.7KR4964.7K

R2

R2

R546470R546470

19

USB_D-

100p

100p

1

6

1

10

V_BUS

USB_D+

C411
100p

100p

R407 0R407 0

5VD

R472

R472

4.7K

4.7K

Q407 MUN5214DW1T1

Q407 MUN5214DW1T1

C432

C432
220p

220p

11

15

USB_GROUDN

ACC_MAP_ID_213ACC_MAP_ID_3

34

EXT_SWB+

6

4

EXT_SWB+

POWER GROUND

C412

C412
100p

100p

C407

C407

0.1u

0.1u

25

R1

R1

R2

R2

R1

R1

R55933kR55933k

D405

D405

MMBZ20VALT1G

MMBZ20VALT1G

18

9

17

EXT_SPKR-

EXT_SPKR+

Audio Ground

J400

J400

CON2X10

CON2X10

5VD

1

R2

R2

6

R547470R547470

D404

D404

MMBZ20VALT1G

MMBZ20VALT1G

PRGM_IN_PTT

PRGM_IO6

PUB_ADDRESS1

PUB_ADDRESS2

24

25

23

16

8

RX_AUDIO

PRGM_IO_6

PRGM_IN_PTT

AUX_AUDIO_OUT_1

AUX_AUDIO_OUT_2

7

TX_AUDIO

2122
12
34
56
78
910
1112
1314
1516
1718
1920
2324

R4704.7KR470 4.7K

C437

C437
220p

220p

PRGM_IO2

2

12

GROUND2

PRGM_IO_2_MONITOR

C413

C413
100p

100p

C417

C417
100p

100p

Q408 MUN5214DW1T1

Q408 MUN5214DW1T1

PRGM_IO7

PRGM_IO3

21

3

GROUND3

PRGM_IO_3_CHAN_ACT

C414

C414
100p

100p

C418

C418
100p

100p

34

R1

R1

R2

R2

R56033kR56033k

PRGM_IO8

IGN_SENSE_IN

EMERGENCY_IN

22

20

14

PRGM_IO_7

PRGM_IO_8

PRGM_IN_4_EMERGENCY

C415

C415

C416

C416

100p

100p

100p

100p

R423 33R423 33
R424 33R424 33
R431 33R431 33
R408 33R408 33
R415 33R415 33
R416 33R416 33
R409 33R409 33
R432 33R432 33
R433 33R433 33

C478

C478

C477

C477

100p

100p

100p

100p

5VD

R468

R468

4.7K

4.7K

34

1

25

R2

R2

R1

R1

6

Q409 MUN5214DW1T1

Q409 MUN5214DW1T1

R548 470R548 470

C433

C433
220p

220p

5VD 5VD

1

25

R1

R1

R2

R2

R2

R2

R1

R1

6

R549470R549470

R56133kR56133k

C434

C434

D406

D406

220p

220p

MMBZ20VALT1G

MMBZ20VALT1G

R539

R539

R471

R471

4.7K

4.7K

7.0V

EXT_ALARM_OUT

28

5

26

GND127GND2

PRGM_IN_5_IGN_SENSE

PRGM_OUT_9_EXT_ALARM

C482

C482

100p

100p

100p

C480

C480
100p

100p

100p

C479

C479
100p

100p

I2C_SDA

I2C_SCL

D D

MCBSP3_DR

MCBSP3_CLKX

MCBSP3_DX

MCBSP3_FSX

TXAF_DI

RXAF_DO

R456 33R456 33
R457 33R457 33
R425 33R425 33
R412 33R412 33
R430 33R430 33
R420 33R420 33

3V3D

10K

10K

10K

10K

R461

R461

R462

MAP_GPIO_8
MAP_GPIO_7
MAP_GPIO_3
MAP_GPIO_6
MAP_GPIO_2

TDMASLOT_OUT

R462

3V3D

3V3D

R477 1KR477 1K

3V3D

3V3D

3V3D

R474 33R474 33

R475 ncR475 nc
R473 33R473 33
R467 33R467 33

R466 10KR466 10K

R443 10KR443 10K

C C

S/P_DATA

S/P_CS2

S/P_CLOCK

EXT_PTT

1

ACC_IO3

3V3D

R427 10KR427 10K

R557 100R557 100

R2

R2

6

1

3V3D

B B

ACC_IO2

R429 10KR429 10K

R556 100R556 100

VBUS_EN

R2

R2

6

R452 10KR452 10K
R451 10KR451 10K

VBUS_DEC

PUB_ADDRESS2
RX_AUDIO
PUB_ADDRESS1

EXT_MIC
EXT_SPKR+
EXT_SPKR-

USB_D-

USB_D+

UART3_TXD_BT

UART3_RXD_BT

A A

1 2
3 4

L416

L416

R478 ncR478 nc
R480 ncR480 nc

L417

L417
L418

L418

CM2-2012MCIN-181T

CM2-2012MCIN-181T

BLM15AG121SN1

BLM15AG121SN1
BLM15AG121SN1

BLM15AG121SN1

10K

10K

R463

R463

R479 33R479 33
R571 1KR571 1K

16

VCC

15

QA

14

A

13

OUT EN

12

LATCH CLK

11

SHIFT CLK

10

RESET

9

SQH

LOGIC IC

LOGIC IC

R445 100R445 100

25

R1

R1

R2

R2

R1

R1

25

R1

R1

R2

R2

R1

R1

C476NCC476
NC

C474NCC474
NC

10K

10K

10K

10K

R465

R465

R464

R464

3

Q413

Q413

1

DTC114EE

DTC114EE

2

U328

U328

1

QB

2

QC

3

QD

4

QE

5

QF

6

QG

7

QH

8

GND

5VD

R437 4.7KR437 4.7K

34

Q411

MUN5214DW1T1

Q411

MUN5214DW1T1

5VD

34

R436 4.7KR436 4.7K

R4354.7KR435 4.7K

Q412 MUN5214DW1T1

Q412 MUN5214DW1T1

5VD3V3D

U401

U401

3

FAULT

4

ON
IN5OUT

SMART SWITCH

SMART SWITCH

C428

C428

C426

C426

C427

C427

C429

C429

100p

100p

100p

100p

100p

100p

100p

100p

PRGM_OUT8
PRGM_OUT7
PRGM_OUT3
PRGM_OUT6

ALARM

VBUS_EN

3

1

Q405

Q405

2

DTC114EE

DTC114EE

3

2

1

Q404

Q404

2

3

DTC114EE

DTC114EE

R4284.7KR428 4.7K

R551

R551
470

470

R447 10KR447 10K

Q402

Q402

DTC114EE

DTC114EE

1

R563 33kR563 33k

5VD

34

R1

R1

R448 4.7KR448 4.7K

R2

R2

Q406 MUN5214DW1T1

Q406 MUN5214DW1T1

R55833kR55833k

C422

C422
220p

220p

D233

D233

MMBZ20VALT1G

MMBZ20VALT1G

USB_VBUS

C421

C421

220p

D450

D450

PRTR5V0U2X

PRTR5V0U2X

D240

D240

MMBZ20VALT1G

MMBZ20VALT1G

220p

D238

D238

MMBZ6V8ALT1G

MMBZ6V8ALT1G

5VD

J403

J403

MAP26

MAP26

C430

C430
100p

100p

2

GND

1

3

I/O12I/O2

C431

C431
100p

100p

GND

VCC

1

4

R476 10kR476 10k

46

5

4

3

R538

R538

R541

R541

34

Q410 MUN5214DW1T1

Q410 MUN5214DW1T1

10K

R540

R540

R543

R543

25

R1

R1

R2

R2

R2

R2

R1

R1

R562

R562
33k

33k

C436

C436
220p

220p

R455 100KR455 100K

WAKE_HOST/OPT_GPIO2
WAKE_BT/OPT_GPIO1
RESET_BT/SYSTEM_SYNC

OPT_BRD_PTT

UART3_TXD_BT
UART3_RXD_BT

UART3_CTS_BT
UART3_RTS_BT

R469

R469

4.7K

4.7K

1

6

R550

R550
470

470

MMBZ20VALT1G

MMBZ20VALT1G

D402

D402

2

R400 10KR400 10K

3

Q323

Q323

2

DTC114EE

DTC114EE

C423

C423

220p

220p

MMBZ33VALT1G

MMBZ33VALT1G

R460 1KR460 1K

1

3V3D

R438

R438
10K

10K

3

Q401

Q401

2

DTC114EE

DTC114EE

D409

D409

3V3D

AUX_C

R439 100R439 100

5VD

R446NCR446

NC

1

1.0V

EXT_SWB+

R449

R449

23

Q400

Q400

1.5K

1.5K

1

R450

R450

2SA1362

2SA1362

2.7K

2.7K

3

1

Q403

Q403

DTC114EE

DTC114EE

EMERGENCY_IN

IGN_SENSE
ALARM

2

C425

C425

R454

C424

C424
220p

220p

MMBZ20VALT1G

MMBZ20VALT1G

D403

D403

R454

220p

220p

10K

10K

IGN_SENSE_IN

DESIGNER: LHY

Title

Title

Title

peripheral

<Title>:

<Title>:

<Title>:

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

<Doc>

C

<Doc>

C

<Doc>

C

Date: Sheet

Date: Sheet of

Date: Sheet of

<RevCode>

<RevCode>

<RevCode>

of

614Wednesday, December 08, 2010

614Wednesday, December 08, 2010

614Wednesday, December 08, 2010

1

5

4

3

2

1

MD78X/MD78XG Schematic Diagram

40-Pin Interface Circuit)

(

D D

C465100p C465100p

TP4015TP4015

SPK+

SPK+

C461NC C461NC

C460NC C460NC

TP4006TP4006

TP4001TP4001

UART2_RXD
UART_TXD
SPKR1+
SPKR1­HANDSET_AUDIO

5V
/RST_OUT
KB_C0
KB_C1
KB_C2
KB_C3
KB_R0
KB_R1
KB_R2
S/P_CSLED
S/P_CLOCK
S/P_DATA
/OE_LCD
/WE_LCD
CS2_LCD
F_A1_LCD
F_D7_LCD
F_D6_LCD
F_D5_LCD
F_D4_LCD
F_D3_LCD
F_D2_LCD
F_D1_LCD
F_D0_LCD
GND
PWR_KEY

TP4002TP4002

TP4028TP4028

TP4055

TP4055

GND

GND

J404

J404

INT_MIC_MMP

1

MIC_GND

2

ACC_IO1_MMP

3

USB_VBUS

4

HOOK_MMP

5

PTT_MMP

6

USB_D-

7

USB_D+

8

CONTROL HEAD

CONTROL HEAD

Pwron_MMP

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
39
40
41
42

C C

B B

TP4005TP4005

TP4010TP4010

TP4009TP4009

TP4011TP4011

TP4013TP4013

TP4041

TP4041

5VD

TP4018TP4018

TP4017TP4017

C469

C469

TP4020TP4020

TP4021TP4021

TP4019TP4019

PWB_IN

100p

100p

TP4022TP4022

TP4023TP4023

TP4024TP4024

TP4025TP4025

D408D408

C4730.1U C4730.1U

USB_VBUS

5

4326

C464NC C464NC

R494NCR494
NC

5

4326

D407D407

C446 100pC446 100p

C444 100pC444 100p

1

1

C472NC C472NC

C463100p C463100p

C470NC C470NC

C462NC C462NC

L414

L414

BLM15AG121SN1

BLM15AG121SN1

L415

L415

BLM15AG121SN1

BLM15AG121SN1

R534 10KR534 10K
R535 10KR535 10K

R495 33R495 33
R498 33R498 33
R486 33R486 33
R491 33R491 33
R485 33R485 33
R523 33R523 33
R524 33R524 33
R525 33R525 33

C449 100pC449 100p

C450 100pC450 100p

C448 100pC448 100p

C451 100pC451 100p

C443 100pC443 100p

C445 100pC445 100p

C447 100pC447 100p

C442 100pC442 100p

C455 100pC455 100p

C453 100pC453 100p

C454 100pC454 100p

C439

C439

C438

C438

C468

C468

0.47u

0.47u

0.47u

0.47u

100p

100p

100p

100p

C456 100pC456 100p

C459 NCC459 NC

C458 NCC458 NC

C452 100pC452 100p

C466 100pC466 100p

C457 NCC457 NC

C420

C420

C441

C441

C435

C435

C440

C440

100p

100p

100p

100p

100p

100p

R554 1kR554 1k

3 4

L413

L413

1 2

R526 33R526 33
R527 33R527 33
R533 33R533 33

L411

L411
L412 BLM18PG300SN1L412 BLM18PG300SN1
L410 BLM18PG300SN1L410 BLM18PG300SN1
L407 BLM18PG300SN1L407 BLM18PG300SN1
L409 BLM18PG300SN1L409 BLM18PG300SN1
L408 BLM18PG300SN1L408 BLM18PG300SN1
L406 BLM18PG300SN1L406 BLM18PG300SN1
L405 BLM18PG300SN1L405 BLM18PG300SN1
L404 BLM18PG300SN1L404 BLM18PG300SN1
L403 BLM18PG300SN1L403 BLM18PG300SN1
L402 BLM18PG300SN1L402 BLM18PG300SN1
L401 BLM18PG300SN1L401 BLM18PG300SN1

C467 100pC467 100p

100p

100p

CM2-2012MCIN-181T

CM2-2012MCIN-181T

C419

C419

BLM18PG300SN1

BLM18PG300SN1

TP4007TP4007

TP4008TP4008

3V3D

R555

R555

10k

10k

INT_MIC
MIC_GROUND

ACC_IO1
HOOK

PTT
USB_D­USB_D+
Pwron
UART2_RXD
UART2_TXD
HANDSET_AUDIO
SPKR1+
SPKR1-

/RST_OUT
KB_C0
KB_C1
KB_C2
KB_C3
KB_R0
KB_R1
KB_R2

S/P_CSLED

S/P_CLOCK
S/P_DATA
/OE_LCD
/WE_LCD
CS2_LCD
F_A1_LCD
F_D7_LCD
F_D6_LCD
F_D5_LCD
F_D4_LCD
F_D3_LCD
F_D2_LCD
F_D1_LCD
F_D0_LCD

TP4030TP4030

A A

DESIGNER:

LHY

Title

Title

Title

OMAP CORE

<Title>

<Title>

<Title>

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

<Doc>

C

<Doc>

C

<Doc>

47

5

4

3

2

C

Date: Sheet

Date: Sheet of

Date: Sheet of

<RevCode>

<RevCode>

<RevCode>

of

714Wednesday, December 08, 2010

714Wednesday, December 08, 2010

714Wednesday, December 08, 2010

1

5

4

3

2

1

MD78X/MD78XG Schematic Diagram (Power Circuit)

U900

3V3D

U900
RP102N331B

RP102N331B

1
2

1
2

4
2

12

R910

R910

4.7K

4.7K

C9461uC946

+

+

1u

VDD

VOUT
GND
CE3NC

U901

U901
RP102N331B

RP102N331B

VDD

VOUT
GND
CE3NC

U903

U903

XC6209F182PR

XC6209F182PR

Vin

Vout

Vss

CE3Nc

R913

R913

4.7K

4.7K

5
4

5
4

5

1

1
2
3
4

U919

U919

VIN
LBO
GND
PG
FB5LBI

TPS62050

TPS62050

ℸ໘ߴ䰸

C9011uC901
1u

C9061uC906
1u

PGND

SW
EN

SYNC

AAT1189

C9661uC966
1u

10
9
8
7
6

L901

L901

BLM18PG300SN1

BLM18PG300SN1

R925 4.7KR925 4.7K

3V3D

3V3DP

1V8D

R922 NCR922 NC

L903

L903

4.7uH

4.7uH

C918

C918
22p

22p

R917

R917
330K 1%

330K 1%

R919

R919
150K 1%

150K 1%

12

+

+

C919

C919

10uF/16V

10uF/16V

C932

C932

1V6D

2.2u

2.2u

3V3D

6

U910

R950

R950
10K

10K

VOTG_DET

3V3D

1000p

1000p

C937

C937

C978

C978

U910

VDD

5

SENCE

1

RSET

3

MR

4

CT

C941

C941

0.15u

0.15u

U906

U906

1

MR

WDO

2

VCC

/RST

3

GND

0.1u

0.1u

PFI4PFO

TPS3705-33D

TPS3705-33D

GND

2

TPS3808G33DBVT

TPS3808G33DBVT

8
7
6

WDI

5

MBRM120LT1G

MBRM120LT1G

D913

D913

12

D912

D912

MBRM120LT1G

MBRM120LT1G

R983 0R983 0

R932

R932

/PRST1/PRST1

4.7K

4.7K

1

/PRST

12

RST_CTRL

3V3A

U918

U918

XC6209F332PR

XC6209F332PR

Vin

Vout

Vss

CE3Nc

3

Q913

Q913

DTC114EE

DTC114EE

2

100

100

C929

C929

10uF/16V

10uF/16V

5

1

R948

R948

100

100

5VD

12

+

+

3V3A_FGU

C965

C965

2.2u

2.2u

R977ncR977

C936

C936

0.1u

0.1u

nc

R9670R967

C9081uC908

L931

L931

4.7uH

4.7uH

0

C9001uC900

1u

C9051uC905

1u

1u

C917

C917

10uF/16V

10uF/16V

TP4031TP4031

B+

B900B900

12

+

470uF/25V

470uF/25V

10uH

10uH

12

C912

C912

+

+

2.2u/25V

2.2u/25V

C920

C920

R952

R952
24K

24K

1 2

NC

C980

C980

10uF/25V

10uF/25V

C903

C903

2.2u/10V

2.2u/10V

12

+

+

PZT2222AT1

PZT2222AT1

+

MR2835SKG

MR2835SKG

14
17

7

13

3 2

R958

R958

680

680

Q921

Q921

C902

C902

470p/50V

C981

C981

10uF/25V

10uF/25V

BLM41PG600SN1

BLM41PG600SN1

470p/50V

L930

L930

12

+

+

C927

C927

0.1u

0.1u

C914

C914

47uF/25V

47uF/25V

L940

L940

1 2

C950

C950

0.1u

0.1u

D918NCD918

D D

C C

B B

D900

D900

1 2

U902

U902

AAT1189IRN-0.6-T1

AAT1189IRN-0.6-T1

BST
IN
BP

LX7
LX6
LX5

EN

LX4
LX3

VL

LX2
LX1

RS

OS
FB

COMP

GND

12

PWR_ON

Q920

Q920
D45H8G

D45H8G

1

R95310R953

10

23

4

R966

R966
150

150

PWR_ON

TP4032TP4032

6

16
15
5
4
3
2
1

8

9
11
10

R965 0R965 0

1

R968 2.2kR968 2.2k

R961

R961

330

330

B901B901

R909

R909

2.2K

2.2K

1

Q922

Q922

DTC114EE

DTC114EE

13

D901

D901

BAS16

BAS16

C907

C907

0.1u

0.1u

R951 1.5KR951 1.5K

R981 NCR981 NC

1

R969

R969

47k

47k

C960

C960
180p

180p

C947 0.1uC947 0.1u

R960 4.7KR960 4.7K

R915 24KR915 24K

C922 56pC922 56p

3

D915

D915
1SS372

1SS372

2

R9620R962

0

R9630R963

123

A

A

A OUT

A OUT

V+

V+

3

2

D902

D902
B340A

B340A

1 2

C921 220pC921 220p

C952 0.01UC952 0.01U

0

A-

A-

-

­+

+

+

+

B

B

-

-

B OUT

B OUT

B-

B-

678

R970 1kR970 1k

10uH

10uH

A+

A+

L902

L902

45

V-

V-

B+

B+

U914

U914
NJM2904V

NJM2904V

1

Q923

Q923

DTC114EE

DTC114EE

C911

C911
330p

330p

R911

R911

44.2K 1%

44.2K 1%

R912

R912
510

510

R918

R918

6.04K 1%

6.04K 1%

C955

C955

0.1u

0.1u

R964

R964

2.2K 1%

2.2K 1%
R971 2.74K 1%R971 2.74K 1%

3

2

L900

L900

12

C951

C951

C915

C915

+

+

22uF/10V

22uF/10V

10uF/25V

10uF/25V

12

+

+

C956

C956

10uF/25V

10uF/25V

R982 100kR982 100k

D917

D917

UDZSTE(175.1B)

UDZSTE(175.1B)

1 2

BLM41PG600SN1

BLM41PG600SN1

C948

C948

0.1u

0.1u

9V3

1 2

L904

L904

9V3

BLM18PG181SN1D

BLM18PG181SN1D

9V3A

L916

L916

1 2

BLM41PG600SN1

BLM41PG600SN1

R972

R972

2.2k

2.2k

C9231uC923
1u

MMBZ6V8ALT1G

MMBZ6V8ALT1G

D237

D237

R9241KR924

12

C928

C928

10u/16v

10u/16v

+

+

RX

12

+

+

C957

C957

C958

C958

10uF/25V

10uF/25V

0.1u

0.1u

1u

C9621uC962

1K

U905

U905

XC6209F502PR

XC6209F502PR

4

Vin

2

Vss

CE3Nc

R906

R906
47k

47k

R954 1KR954 1K

R931

R931
47K

47K

R934

R934
47K

47K

5

Vout

1

Q902

Q902
2SB1132

2SB1132

3 2

1

U915

U915

XC6209F502PR

XC6209F502PR

4

Vin

2

Vss

CE3Nc

R949

R949

47K

47K

C9241uC924

1u

2.2uF/10V

2.2uF/10V

R908

R908

4.7K

4.7K

1

Vout

UDZSTE(1715B)15V

UDZSTE(1715B)15V

U909

U909

C934

C934

9V1A_RX

3

Q903

Q903

DTC114EE

DTC114EE

2

5

C963

C963

0.1u

0.1u

1

D910

D910

2
4

5

R3111N421A

R3111N421A

TP4035TP4035

5VA

C9251uC925

1u

2

3

1

CE

VDD

GND

NC4VOUT

RP102N331D

RP102N331D

C910

C910
1000p

1000p

VDD
NC

NC1

12

U917

U917

5

5VA_FGU

12

C926

C926
10uF/16V

10uF/16V

OUT

GND

3

C935

C935

0.1u

0.1u

+

+

1

L908

L908

BLM18PG181SN1D

BLM18PG181SN1D

4
2

1

C945

C945
470p

470p

R929

R929

Q905

Q905

R976

R976

10K

10K

3

3 4

2

1

UMC4N

UMC4N

R979

R979

10K

10K

R980

R980

10K

10K

R933 220R933 220

HVC131TRF-E

HVC131TRF-E

Q906

Q906

MMBT3906LT1

MMBT3906LT1

2 3

R937

R937

4.7K

4.7K

Q910

Q910

MMBT3906LT1

MMBT3906LT1

2 3

1

1

R984 220R984 220

1 2

HVC131TRF-E

HVC131TRF-E

1 2

C967

C967

0.1u

0.1u

R975

R975

20K

20K

D906

D906

D907

D907

HVC131TRF-E

HVC131TRF-E

R940

R940
22K

22K

ℸ໘㒓᳈ᬍ

C969

C969

0.1u

0.1u

1 2

D914 HVC131TRF-ED914 HVC131TRF-E

1 2

D909

D909

C968

C968

0.1u

0.1u

R942

R942

4.7K

4.7K

PWR_CTRL_594

PWR_CTRL

D904

R936

R936
680

680

C939

C939

0.1u

0.1u

L917L917

1 2

D904

RB521S30T1G(nc)

RB521S30T1G(nc)

1 2

R935

R935

470

470

EXT_SWB+

1 2

U912

U912

ML414RF9AE

ML414RF9AE

2 1

3VRTC

D905

D905

RB521S30T1G(nc)

RB521S30T1G(nc)

EMERGENCY_IN

PWB_IN

U913

U913

LM317L(nc)

LM317L(nc)

C938

C938
1uF

1uF

A A

PWR_ON

R943

R943
47k

47k

R974 1kR974 1k

Q909

Q909
2SB1184

2SB1184

3 2

1

5

IN1OUT1

ADJ

NC28NC1

4

5

R9391kR939
1k

C944

C944
1000p

1000p

R9461KR946
1K

1

OUT2
OUT3
OUT4

3

2SK1824

2SK1824

2

2
3
6
7

F900

F900

LITTELFUSE04662

LITTELFUSE04662

Q912

Q912

D241

D241

4

1 2

R978 1KR978 1K

D235

D235

1 2

EDZTE613.6B

EDZTE613.6B

EDZTE613.6B

EDZTE613.6B

R944

R944
22K

22K

1

1

48

R930

R930
15k

15k

5

3V3D

R9411KR941

3

1K

Q908

Q908

DTC114EE

DTC114EE

R9471KR947
1K

Q914

Q914

DTC114EE

DTC114EE

R945

R945

3V3D

10K

10K

2

3

2

R938

R938
10K

10K

C942

C942

0.1u

0.1u

PWR_ON

R9571KR957
1K

EMERGENCY

PWB

2SK1824Q12SK1824

M11M11

M13M13

M10M10

M8M8

M7M7

1

Q1

1

2 3

2

R956

R956
180K

180K

C933

C933

+

R955

R955
180k

180k

+

12

22uF/16V

22uF/16V

R959

D911

D911

HVC131TRF-E

HVC131TRF-E

1 2

R959
47k

47k

DESIGNER LHY

Title

Title

Title

POWER

<Title>

<Title>

<Title>

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

<Doc>

C

<Doc>

C

<Doc>

C

Date: Sheet of

Date: Sheet of

Date: Sheet

M9M9

1

1

IGN_SENSE_IN

M12M12

1

1

1

1

<RevCode>

<RevCode>

<RevCode>

of

814Tuesday, May 10, 2011

814Tuesday, May 10, 2011

814Tuesday, May 10, 2011

1

5

4

3

2

1

MD78X/MD78XG Schematic Diagram

(PLL Circuit)

D D

5VA_FGU

L156

L156

3.3UH

3.3UH

C C

CV

TP124CVTP124

CV

R180

R180

10k

10k

1

FL_Control

LP_control

B B

5VA_FGU

C87

C87

0.1u

0.1u

C75

R1831KR183

R168NCR168

NC

C75

1K

1000P

1000P

R50R5

5VA_FGU

0

C79

C79

1000P

1000P

5VA_FGU 4V3A

VCO Power Filter

L1

3.3UHL13.3UH

12

+

+

C73

C73

C92NCC92

NC

NC

NC

5
4

5
4

C1015

C1015

470p

470p

C1010

C1010
1000p

1000p

C124ncC124

nc

U101

U101

FSA66P5X

FSA66P5X

Vcc
ON/OFF

U102

U102

FSA66P5X

FSA66P5X

Vcc
ON/OFF

12

+

+

Vin
OUT
GND

OUT
GND

Q104

Q104

2SC4617

2SC4617

3 1

R176

R176

4.7K

4.7K

2
12

C1001

C1001

470p

470p

C122

C122

0.1uf

0.1uf

Vin

C1009

C1009
1u/16V

1u/16V

+

+

1u/16V

1u/16V

3V3A_FGU

C80

C80

0.01U

0.01U

PLLLD

PLLLD

R177

R177

TP121

TP121

10K

10K

1

R1811KR181

R30R3

0

C1003

C1003

470p

470p

L152

L152

601SN1

601SN1

1K

C95

C95

0.01u

0.01u

R18782R187

82

C1016

C1016

0.1uF

0.1uF

R60R6

R182ncR182

0

nc

12

C1006

C1006

0.1uF

0.1uF

PLL_LD

R1710R171

0

C1017NCC1017

NC

1
2
3

1
2
3

C71

C71

L8

601SN1L8601SN1

12

L7

601SN1L7601SN1

1 2

12

L6

601SN1L6601SN1

C86

C86

0.1u

0.1u

Fin

12

D100

D100
BA277

BA277

C132

C132

0.1uF

0.1uF

C123

C123

R111

R111

0.1uF

0.1uF

100

100

R11456R114

56

C1005

C1005

C78

C78

0.1U

0.1U

0.1U

0.1U

C83

C83

0.1u

0.1u

TP110

TP110

C1000

C1000

220p

220p

R17510R175

10

C121

C121

100p

100p

C93

C93

100p

100p

C90

C90
100p

100p

C1002

C1002
1000p

1000p

C96

C96

C97

C97

1000p

1000p

0.01U

0.01U

L149NCL149

NC

L150NCL150

NC

C1004

C1004

33P

33P

REF

REF

1

L154

L154

C99

C99

0.56u

0.56u
270p

270p

C94

C94

C91

C91

C1007

C1007

0.1U

0.1U

0.1U

0.1U

0.1U

0.1U

C89

C89

C82

C82

0.1u

0.1u

1000p

1000p

U100

U100
sky72310

sky72310

1
2
3

4
5
6

7
8

9
10
11
12

C65NCC65

NC

C81NCC81

NC

VCCecl/cml
Fvco_main
Fvco_main

LD/PS_main
VCCcp_main
CPout_main

NC7
Xtalacgnd/OSC
Xtalin/OSC
Xtalout/NC
VCCxtal
GNDXtal

R1880R188

0

VCCdigital

PowerPAD

25

19.2_AD9864

19.2_OMAP

Mux_out

NC23

NC18
NC17
NC16
NC15
NC14
NC13

4

REF OSC

C84

C84

C74

C74

C70

C70

C88

C88

0.1U

0.1U

0.1U

0.1U

0.1U

0.1U

0.1U

0.1U

Clock

CS

Data

X100

X100

VCC

VCONT

VCC

VCONT

OUT

OUT

DSA535SD

DSA535SD

C72

C72

0.1U

0.1U

R10910R109

10

24
23

22
21
20

19
18
17
16
15
14

C98

C98

13

0.1u

0.1u

1
23

GND

GND

C69

C69

C67

C67

0.1U

0.1U

0.1U

0.1U

R1740R174

C85

C85

0.1u

0.1u

0

TP116

TP116

PLLDATA

PLLDATA

C68

C68

0.1U

0.1U

1

C1320

C1320
100p

100p

TP118

TP118
PLLSTB

PLLSTB

R166NCR166

NC

R184NCR184

NC

C66

C66

0.1U

0.1U

TP120

TP120
PLLCLK

PLLCLK

1

1

R167 33R167 33
R178 33R178 33

R1110 33R1110 33

C76

C76

C77

C77

100p

100p

100p

100p

12

C1013

C1013

+

+

10u/16V

10u/16V

TP119

TP119
MOD_L

MOD_L

R20R2

1

0

C103ncC103

C105ncC105

C64

C64

nc

nc

0.1U

0.1U

R4

100R4100

C104ncC104
nc

PLL_CLK
PLL_STB
PLL_DATA

3V3A_FGU

MOD_L_RFCS

A A

DESIGNER: ZDW

Title

Title

Title

PLL

<Title>

<Title>

<Title>

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

<Doc>

C

<Doc>

C

<Doc>

49

5

4

3

2

C

Date: Sheet of

Date: Sheet of

Date: Sheet

914Sunday, September 19, 2010

914Sunday, September 19, 2010

914Sunday, September 19, 2010

1

<RevCode>

<RevCode>

<RevCode>

of

5

50

4

3

2

1

MD78X/MD78XG Schematic Diagram (VCO Circuit)

R153

R153

601SN1

601SN1

Q101

Q101

EMD22

601SN1

601SN1

C9

1.5PC91.5P

EMD22

5

6

Q105

Q105

R157

R157

EMD22

EMD22

5

6

R12227R122

27

R129

R129

R135

R135

220

220

220

220

R179

R179

601SN1

601SN1

R186

R186

601SN1

601SN1

C53

C53

1.5P

1.5P

R12327R123

27

R136

R136

R130

R130

220

220

220

220

C24

C24

C23

31

2SC5010

2SC5010

31

2SC5010

2SC5010

31

2SC5010

2SC5010

C1685pC168

31

2SC5010

2SC5010

4

470nL5470n

C255pC25

Q100

Q100

R13982R139

470nL4470n

Q103

Q103

R13782R137

L117

L117
470n

470n

Q106

Q106

R144

R144

L118

L118
470n

470n

Q110

Q110

R192

R192

C23

0.1u

0.1u

220p

220p

L5

R145

R145

C28

C28
220p

220p

100

100

5p

L107

L107
470n

470n

82

220p

220p
C147

C147

C163

C163

0.1u

0.1u

L4

C186

C186

R140

R140

220p

220p

100

100

C1665pC166

5p

L116

L116
470n

470n

82

C29

C29

C30

C30

0.1u

0.1u

220p

220p

C46

C46

R160

R160

220p

220p

100

100

C325pC32

5p

L127

L127
470n

470n

120

120

C150

C150

C167

C167

220p

220p

0.1u

0.1u

C52

C52

R196

R196

220p

220p

100

100

5p

L140

L140
470n

470n

120

120

R142

R142

3.3k

3.3k

C195

C195

C194

C194

R143

R143

220p

220p

0.1u

0.1u

6.8k

D D

C198

C198

D101

D101

3.6p

3.6p

1SV305

1SV305

2

1

L108

L108
470nH

470nH

C184

C184
220p

220p

1SV305

1SV305

C C

470nH

470nH

C156

C156

220p

220p

B B

L129

L129

470nH

470nH

C197

C197
220p

220p

A A

470nH

470nH

C160

C160
220p

220p

D102

D102

L112

L112

D106

D106

1SV305

1SV305

D108

D108

1SV305

1SV305

L133

L133

D110

D110

1SV305

1SV305

D116

D116

1SV305

1SV305

2

1

L106

L106

2

2

27n

27n

D117

D117

1SV305

1SV305

1

1

C136

C136

4.7u

4.7u

C144NCC144
NC

MOD_H

1

TP108

TP108
MOD_H

MOD_H

C1524pC152

D105

D105

1SV305

1SV305

2

1

D112

D112

1SV305

1SV305

2

1

L115

L115

27n

27n

2

2

D113

D113

1SV305

1SV305

1

1

CV

D107

D107

1SV305

1SV305

2

1

D121

D121

1SV305

1SV305

2

1

L126

L126
39n

39n

2

2

D122

D122

1SV305

1SV305

1

1

D109

D109

1SV305

1SV305

2

1

D125

D125

1SV305

1SV305

2

1

L139

L139
33n

33n

2

2

D126

D126

1SV305

1SV305

1

1

5

C27

C27

C13

C13

0.5p

0.5p

3.6p

3.6p

D111

D111

1SV305

1SV305

2 1

R128

R128

82K

82K

C145NCC145
NC

4p

C1594pC159

4p

C125pC12
5p

C184pC18
4p

C1645pC164
5p

C1654pC165

4p

R120

R120
39K

39K

C181

C181

0.5p

0.5p

C1775pC177

5p

C7

0.1uC70.1u

C313pC31
3p

C149

C149

0.1u

0.1u

C494pC49

4p

6.8k
L103

L103
470n

470n

C1967pC196

7p

2

C193

C193

33p

33p

C185

C26

C26

3.6p

3.6p

C143NCC143

NC

C141

C141

0.1u

0.1u

C6

220pC6220p

C148

C148
470p

470p

C185

56p

56p

L1058nL105

8n

C191

C191
18p

18p

4V3A

R117

R117
39K

39K

R131

R131

3.3k

3.3k

C142

C142

R138

R138

470p

470p

8.2k

8.2k
L110

L110
470n

470n

C1519pC151

9p

2

C153

C153

C157

C157

27p

27p

56p

L124

L124

12.5n

12.5n

12.5n

12.5n

56p

8n

C158

C158

18p

18p

R158

R158

6.8k

6.8k

R159

R159

7.5k

7.5k

L121

L121
470n

470n

C107pC10

7p

2

C5

C3

27pC527p

47pC347p

C4

15pC415p

R132

R132

6.8k

6.8k

R194

R194

7.5k

7.5k

L134

L134

470n

470n

C155

C155

12p

12p

2

C154

C154

C161

C161

39p

39p

56p

56p

L137

L137

C162

C162

18p

18p

L1148nL114

4V3A

43

2

TX_VCO_H

1

Q117

Q117

EMD22

C199

C199

0.01U

0.01U

2P

EMD22

5

6

L131

L131

601SN1

601SN1

R147

R147

100

100

1 2

C1

1000pC11000p

C14

C14
12P

12P

C19NCC19

L138

L138

NC

27nH

27nH

C1791PC179

1P

L123

L123
15NH

15NH

C190NCC190

NC

L9

601SN1L9601SN1

1 2

C58

C58

0.01U

0.01U

C50

C50

470p

470p
C20

C20
10p

10p

2

4V3A

43

2

TX_VCO_L

1

R149NCR149

NC

R146

R163NCR163

R164NCR164

NC

1 2

1
2
3
4

C40NCC40
NC

Vcc28Vcc1

OUT
SW2
SW1

RX_VCO_H

RX_VCO_L

L163NCL163

NC

U107NCU107

IN
IN
GND

NC

3

4V3A

C421PC42
1P

4V3A

NC

C41NCC41
NC

C39NCC39

NC

7
6
5

R150NCR150

R162NCR162

NC

NC

R154NCR154

NC

R169NCR169

R165NCR165

NC

NC

C43NCC43

C45NCC45

NC

NC

C47NCC47

Vcc28Vcc1
OUT
SW2
SW1

NC

7
6
5

R170NCR170

NC

C621PC62

1P

R152

R152

36K

36K

R14147R141

47

R161

R161

18K

18K

R172NCR172
NC

L148NCL148
NC

1 2

C38NCC38

C37NCC37

NC

NC

U105NCU105

C34

C34
100P

100P

C35NCC35

1

NC

2

IN

3

IN

4

GND

C36NCC36

L168

L168
27NH

27NH

Q108

Q108

EMD22

EMD22

5

6

Q112

Q112

EMD22

EMD22

5

6

C33

C33
100P

100P

L167

L167
27NH

27NH

NC

NC

43

2

1

43

2

1

C63NCC63

C44NCC44

NC

NC

C48NCC48

NC

C51NCC51
NC

R146

100

100

C8
470pC8470p

L135

L135
27NH

27NH

C17

C17

C106ncC106

R173ncR173

nc

10p

R199

R199
120K

120K

1

R189NCR189
NC

32

Q102

Q102

2SC5108Y

2SC5108Y

C189

C189

12P

12P

10p

C1782PC178

L122

L122

15NH

15NH

R148

R148

100

100

L169

L169
27NH

27NH

32

Q111

Q111

2SC5108Y

2SC5108Y

nc

1

L128

L128
15n

15n

R147R1

47

5VA_FGU

43

2

1

L132

R151

R151
15k

15k

R155

R155

20k

20k

C192NCC192

NC

Q116

Q116

EMD22

EMD22

5

6

R190

R190

100

100

L166

L166
27nH

27nH

L132
27NH

27NH

C107ncC107

R191ncR191

nc

nc

32

1

Fin

43

2

1

C60

C60

1000p

1000p

R198

R198

15k

15k

C59

C59
12P

12P

1

C54NCC54

R195

R195

20k

20k

NC

R185ncR185

nc

15NHL215NH

TX

1

TX_VCO_H

2

TX_VCO_L

C101

C101

1.5P

1.5P

L2

R1970R197

0

C23PC2

TP111

TP111

3P

TX_LO

TX_LO

L136

L136

1

15NH

15NH

C166PC16

C15

C15

6P

10p

10p

C55

C102

C102

1.5P

1.5P

L173

L173
15NH

15NH

VCO

C55

3.6P

3.6P

L171

L171
18NH

18NH

C61

C61
12p

12p

TX_LO

TP114

TP114
GND

GND

1

TP123

TP123
RX_LO

RX_LO

C100

C100

1

220p

220p

TP122

TP122

GND

GND

C228PC22

8P

1

<RevCode>

<RevCode>

<RevCode>

of

of

of

10 14Wednesday, May 11, 2011

10 14Wednesday, May 11, 2011

10 14Wednesday, May 11, 2011

1

D127

D127
DAN222

DAN222

3

C114PC11

4P

Q107

Q107
PBR941

PBR941

C21

C21

R15668R156

470P

470P

68

5VA_FGU

RX

L162

L162
27NH

27NH

C566PC56

6P

32

Q109

Q109
PBR941

PBR941

C57NCC57

NC

DESIGNER ZDW

Title

Title

Title

<Title>

<Title>

<Title>

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

<Doc>

Custom

<Doc>

Custom

<Doc>

Custom

Date: Sheet

Date: Sheet

Date: Sheet

RX_LO

5

4

3

2

1

MD78X/MD78XG Schematic Diagram

(IF Circuit)

D D

TP701

TP701

TEST POINT

TEST POINT

1

R724 0R724 0

C C

L707

L707
601S

601S

1 2

1 2

L710

L710
601S

3V3A_RX

12

C755

C755

+

+

C756

C756

0.1u

0.1u

10u/16v

10u/16v

B B

601S

TP702

TP702
GND

GND

IF-out

C709

C709

0.1u

0.1u

C729

C729

0.1u

0.1u

C733

C733

0.1u

0.1u

1 2

601S

601S

TP703IFTP703

IF

1

1

C701

C701

0.01u

0.01u

L704

L704
10u

10u

C716

C716

180p

180p

C721

C721
100p

100p

L714

L714

R70151R701
51

C738

C738
100p

100p

330n

330n

L716

L716

L701

L701

1 2

L703

L703
601S

601S

1 2

601S

601S

L705

L705
10u

10u

C722

C722
100p

100p
C728

C728
1000p

1000p

C736

C736

0.01u

0.01u

R714

R714

1.8k

1.8k

C739

C739
100p

100p

C7033PC703
3P

1

MXOP

2

MXON

3

GNDF

4

IF2N

5

IF2P

6

VDDF

7

GCP

8

GCN

9

VDDA

10

GNDA

11

VREFP

12

VREFN

R713

R713
100k

100k

C744

C744

0.1uF

0.1uF

C702

C702

0.01u

0.01u

C706

C706
470p

470p
C707

C707

0.1u

0.1u
C708

C708

0.1u

0.1u
C712

C712

0.1u

0.1u

43

47

44

45

48

46

IFIN

LOP

CXIF

VDDI

GNDI

CXVL

U701

U701

IF IC

IF IC

RREF13VDDQ14IOUTC15GNDQ16VDDC17GNDC18CLKP19CLKN20GNDS21GNDD22PC23PD

C741

C741

C740

C740

0.1u

0.1u

0.1u

0.1u

C748

C748

0.1u

0.1u

C705

C705

0.1u

0.1u

C710 1000pC710 1000p

42

39

40

38

37

41

LON

VDDL

VDDP

CXVM

GNDP

IOUTL

36

GNDL

35

FREF

34

GNDS

33

SYNCB

32

GNDH

98_FS1

31

FS

98_DOUTB1

30

DOUTB

98_DOUTA1

29

DOUTA

98_CLKOUT1

28

CLKOUT

27

VDDH

26

VDDD

25

PE

49

PowerPAD

24

L715 3.3uL715 3.3u

R716 5.6kR716 5.6k

R718

R718
510

510

C750

C750
1uF

1uF

L711

L711
601S

601S

98_PE1

98_PD1
98_PC1

C711NCC711
NC

C720 0.1uC720 0.1u

1 2

R719 33R719 33
R721 33R721 33
R720 33R720 33

C745

C745
56p

56p

D702

D702

HVC376B

HVC376B

2 1

R704

R704
560

560

C715

C715

0.47u

0.47u

R705

R705
R711 33R711 33
R717 33R717 33

R715 33R715 33

TP704

TP704
2FLO

2FLO

1

C743

C743
47p

47p

10K

10K

C7191uC719

1u

C737

C737

0.1u

0.1u

C747 22PC747 22P

C713

C713
3900p

3900p

R703

R703

2.2k

2.2k

TP707

TP707

C735

C735

C7421uC742
1u

TP705

TP705
CV2

CV2

1

98_FS
98_DOUTA
98_CLKOUT

1 2

0.1u

0.1u

18M

18M

1

C704

C704
220P

220P

L717

L717

6.8uH

6.8uH

3V3D_RX

L709

L709
601S

601S

98_PE
98_PD
98_PC

C751

C751

98_DOUTB1

C749

C749
39P

39P

10p

10p

2 1

L713

L713

0.56u

0.56u

C723

C723
15p

15p

D701

D701
HVC350B

HVC350B

C769

C769
100p

100p

L702 601SL702 601S

1 2

C7316pC731

C714

C714
10p

10p

R725 33R725 33

C768NCC768
NC

9V3A

TP709

TP709
5VA_RX

31

R726NCR726
NC

R708

R708

4.7k

4.7k

C727

C727
470p

470p

3V3D_RX

5VA_RX

1

L712

L712
601S

601S

C7181uC718

C717

C717

Q702

Q702

1u

470p

470p

2SC4617

2SC4617

R709

R709
10k

10k

C724

C724
18p

18p

L708

L708

6p

R710

R710

220n(HQ)

220n(HQ)

8.2k

8.2k

C767

C767

C766

C766

100p

100p

100p

100p

Q701

Q701

TRANSISTOR

TRANSISTOR

2

C730

C730
22p

22p

C734

C734
30p

30p

C765

C765

100p

100p

R707

R707

180

180

31

R712

R712

270

270

L718

L718
470n

470n

98_FS1

98_DOUTB

98_DOUTA1

98_CLKOUT1

C764

C764
100p

100p

C725

C725

0.01u

0.01u

98_PE1
98_PD1
98_PC1

C763

C763
100p

100p

C732

C732
22p

22p

3V3D

R730NCR730
NC

19.2_AD9864

2
12

+

+

C726

C726
10u/16v

10u/16v

R7310R731

R7290R729

0

0

3V3A_RX

12

5VA_RX

TP710

TP710

3V3A_RX

3V3A_RX

1

POWER IC

POWER IC

5

Vout

1

U702

U702
POWER IC

POWER IC

5

VOUT

4

U703

U703

4

Vin

Vss

CE3Nc

VDD
GND

CE3NC

R727

R727

2

47k

47k

10u/16v

10u/16v

R728

R728
47k

47k

1
2

C7541uC754

1u

C752

C752

L706

L706
601S

601S

1 2

12

+

+

C746

C746
470p

470p

A A

DESIGNER YYF

Title

Title

Title

IF

<Title>

<Title>

<Title>

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

<Doc> <RevCode>

C

<Doc> <RevCode>

C

<Doc> <RevCode>

51

5

4

3

2

C

Date: Sheet

Date: Sheet of

Date: Sheet of

13 14Wednesday, December 08, 2010

13 14Wednesday, December 08, 2010

13 14Wednesday, December 08, 2010

1

of

5

52

MD78X/MD78XG Schematic Diagram (TX Circuit)

C855

C855
33pF

33pF

C887

C887
220p

220p

C8660C866

C810

C810
47pF

47pF

C840

C840
47pF

47pF

0

C878

C878
220p

220p

VGG

R8591kR859
1k

R858

R858

9.1k

9.1k

R812NCR812
NC

R807

R807

4.7

4.7
R804

R804

4.7

4.7
R806

R806

4.7

4.7

2

R813

R813

4.7

4.7

2

R818

R818

4.7

4.7

R860NCR860
NC

R861

R861

4.7

4.7

C846

C846
33pF

33pF

Gate_2

R85651R856

51

Gate_1

R85551R855
51

C864

C864

18pF

18pF

L8230L823

0

C871NCC871

C865

C865

NC

24pF

24pF

MOSFET

MOSFET

R844

R844

R843

R843

10k

10k

5.6K

5.6K

12

L824

L824
BLM18AG601SN1

BLM18AG601SN1

1

TP811

TP811
driver

driver

D D

C815

C815
220pF

w=3mm,
L=5.5mm
Z=8

1

󱂜

R82982R829

220pF

C839

C839
220pF

220pF

TP806

TP806
Final_bias

Final_bias

1

C892

C892

220p

220p

C886NCC886

NC

C854

C854

C853

C853

0.1u

0.1u

220p

220p

R8261R826
1

R8281R828
1

C872

C872
47pF

47pF

82

C881NCC881
NC

W= 3mm
L= 5.5mm
Z= 8ohm

C828NCC828

C860NCC860

NC

NC

L8290L829

L8300L830

0

0

C867NCC867

w=3mm,
L=3mm
Z=8

NC

Final_bias

L819

L819

8T/47n

8T/47n

󱂜

32

Q804

Q804

MOSFET

MOSFET

C C

B B

A A

C869

C869
15pF

15pF

C859

C859
15pF

15pF

W= 3mm
L= 3mm
Z= 8 ohm

5

C909

C909

100p

100p

13

1 3

Q805

Q805

R845

R845
20K

20K

Gate_1

Q802

Q802
MOSFET

MOSFET

Q803

Q803
MOSFET

MOSFET

L820

L820
1uH

1uH

32

C889

C889

3300p

3300p

C820

C820

12pF

12pF

C812

C812

12pF

12pF

Gate_2

9V3A

L827

L827
39nH

39nH

4700pF

4700pF

C877

C877
220p

220p

C863

C863

R827

R827

1

C913

C913

0.018uF

0.018uF

12

270

270

4

C888

C888

33p

33p

C8330

C8330
22pF

22pF

C842

C842
22pF

22pF

C819

C819
8pF

8pF

TP808

TP808
9V3A

9V3A

1

L802

L802
BLM41PG600SN1

BLM41PG600SN1

C807

C807

10u/25V

10u/25V

C829

C829

0.1uF

0.1uF

R881

R881

4.7K

4.7K

TX

C809

C809
220p

220p

R824

R824
47pF

47pF

R879NCR879
NC

R83582R835
82

C880

C880

0.047uF

0.047uF

R846

R846
10K

10K

12

L825

L825
BLM18AG601SN1

BLM18AG601SN1

VGG

3

2

4

C825

C825
47pF

47pF

C833

C833
4pF

4pF

C841

C841
8pF

8pF

C831

C831
4pF

4pF

M6M6

1

C843

C843
470pF

470pF

L814

L814

5.6nH

5.6nH

Q812

Q812
DTC114EE

DTC114EE

3

B+

12

L801

L804

L804
3T/16nH

3T/16nH

M2M2

1

C826

C826
22nH

22nH

3

2

Final_bias

BLM41PG600SN1

BLM41PG600SN1

BLM41PG600SN1

BLM41PG600SN1

C823

C823
10pF

10pF

C832NCC832
NC

C882NCC882
NC

M4M4

M3M3

1

1

3 2

R877

R877
47K

47K

R880

R880

4.7K

4.7K

Q811

Q811
TRANSISTOR

TRANSISTOR

C844NCC844
NC

C811

C811
470p

470p

3

Q813

Q813

2

DTC114EE

DTC114EE

L801

L803

L803

TP809TP809

1

Q810

Q810
TRANSISTOR

TRANSISTOR

1

R83047R830

1

C814

C814
18p

18p

3

4

1

12

C824NCC824
NC

C834NCC834
NC

12

47

R803

R803
220

220

Q801

Q801
TRANSISTOR

TRANSISTOR

R86256R862
56

9V3A

C801

C801
1000p

1000p

C856

C856
8pF

8pF

C870NCC870
NC

L815

L815
BLM18AG601SN1

BLM18AG601SN1

L821

L821
BLM18AG601SN1

BLM18AG601SN1

L822

L822
BLM18AG601SN1

BLM18AG601SN1

L805

L805
22n

22n

C813NCC813
NC

2

R80810R808
10

R867

R867

8.2k

8.2k
SW1

SW1
PAD SW

PAD SW

R868NCR868

NC

R805NCR805

0

NC

C802

C802
3300p

3300p

L8080L808

R802

R802

R811

R811

12K

12K

18K

18K

C803

C803
33pF

33pF

12

12

C868

C868

0.1u

0.1u

C876NCC876
NC

C874NCC874
NC

TEMP_DET

12

+

+

C804

C804
47u/25V

47u/25V

C879NCC879
NC

C835

C835
2pF

2pF

C808

C808
220p

220p

C818

C818
15p

15p

TEMP_DET2

REV_TEMP_DET

C893

C893
470pF

470pF

L811

L811

8.2n

8.2n

TV_APC

VGG

R9040R904

C916

C916

3300p

3300p

L807

L807
100nH

100nH

L816

L816
11T/113nH

11T/113nH

R82133R821

33

R814

R814

0

100

100

C930

C930

0.018uF

0.018uF

1 2

D801

D801
MA4P1250

MA4P1250

C850

C850
470p

470p

C849NCC849
NC

TV_APC

R80982R809

82

R878NCR878

NC

R875

R875

33K

33K

R905

R905
33K

33K

R898

R898
470k

470k

C959

C959

0.1u

0.1u

C931

C931

33p

33p

C817

C817
470pF

470pF

C8513pC851
3p

TP807

TP807

APC

APC

1

APC_COMP

C904NCC904

R896NCR896

NC

NC

TP803LOTP803

C822

C822

220p

220p

R810

R810

100

100

TP812

TP812

REV_TEMP_OUT

REV_TEMP_OUT

C954NCC954
NC

C940

C940

33p

33p

C821NCC821
NC

L809

L809
3T/16nH

3T/16nH

C8362pC836
2p

L817

L817

3T/16nH

3T/16nH

R82533R825

33

R900NCR900

NC

R831

R831
10k

10k

UDZS5.1B

UDZS5.1B

LO

1

TX_LO

R8741KR874

1K

1

REV_TEMP_DET

D129

D129

MA2S077

MA2S077

R864

R864

470k

470k

R899

R899
470k

470k

C949

C949

82pF

82pF

C943

C943

3300p

3300p

C8375pC837
5p

12

D802

D802
MA4P1250

MA4P1250

C861

C861
68pF

68pF

RT803

RT803
NC

NC

1 2

R847

R847
47K

47K

R873NCR873
NC

D805

D805

1 2

D128

D128

3

DAN222

DAN222

12

C898

C898

R897

R897
470k

470k

R9020R902
0

C8162pC816
2p

L813

L813
3T/16nH

3T/16nH

t

t

R839

R839

3.3K

3.3K

1
2

220p

220p

NC
R893NCR893

L810

L810
3T/16nH

3T/16nH

C8305pC830

C8383pC838

5p

3p

C852

C852
100p

100p

RX_in

C862

C862

1.5p

1.5p

R871NCR871
NC

R841

R841
33k

33k

C894

C894

R870

R870

0.1uf

0.1uf

10K

10K

R882

R882

150k

150k

R8940R894
0

R888NCR888
NC

R8910R891

R889NCR889

0

NC

R890

R890

3.3k

3.3k

U804

U804
OPAMP

OPAMP

IN+

IN+

VEE

VEE

45

-

-

3

6

IN-

IN-

IN+

IN+

2

7

++-

++-

OUT

OUT

IN-

IN-

VCC

VCC

1

8

OUT

OUT

R903NCR903
NC

C885

C885
470p

470p

C873NCC873
NC

M1M1

M5M5

1

1

GND

C845

C845
220p

220p

1

L826

L826
16pF

16pF

1

3

C895

C895
220p

220p

C827

C827
470p

470p

C848

C848
150p

150p

C857

C857
22pF

22pF

C953

C953
18k

18k

2

W801

W801

ANTENNA

ANTENNA

TP801TP801

134
2

1

Directional Couple

Directional Couple
M801

M801

4

Fcouple34

1

L832

L832
10nH

10nH

R81982R819
82

R8220R822
0

R850NCR850

R851NCR851

NC

NC

U801

U801

IN+

IN+

VEE

VEE

45

-

-

3

6

IN-

IN-

IN+

IN+

2

7

++-

++-

OUT

OUT

IN-

IN-

VCC

VCC

1

8

OUT

OUT

OPAMP

OPAMP

R866

R866

2.2K

2.2K

220pF

220pF
C883

C883

U802

U802

OPAMP

OPAMP

IN+

IN+

-

-

6

IN-

IN-

7

++-

++-

OUT

OUT

VCC

VCC

8

R872

R872
180k

180k

R895

R895
56k

56k

R886

R886
220k

220k

APC_COMP

Pin

55Rcouple

R840NCR840
NC

R820NCR820
NC

R854

R854
56k

56k

VEE

VEE

45
3

IN+

IN+

2

IN-

IN-

1

OUT

OUT

R832NCR832
NC

R8691kR869

R8570R857
0

1k

3

Pout

D803

D803
RB706F

RB706F

R833NCR833
NC

C897

C897
220p

220p

C847

C847
150p

150p

C896

C896
220p

220p

C858NCC858
NC

2

6

L833

L833
47pF

47pF

R823

R823
100

100

R852

R852
470

470

2
1

R834NCR834

NC

R8370R837
0

R842

R842
12k

12k

R887

R887

820

820

R865

R865
39k

39k

R885

R885
10k

10k

R883

R883
56k

56k

R876

R876
56k

56k

5

R815

R815

L828

L828

C884NCC884

27k

27k

1uH

1uH

R8630R863
0

NC

2

C891

C891

1

120p

120p

TP810

TP810
TEMP

TEMP

L806

L806
1uH

1uH

1
12

t

t

RT804

RT804

100k

100k

TX

R848NCR848
NC

R816

R816

R817

R817

220

220

220

220

D804

D804
RB706F

RB706F

3

R853

R853
470

470

C899

C899
120p

120p

R836NCR836

NC

R838

R838
33k

33k

C875

C875
150P

150P

R849

R849

2.2k

2.2k

R892

R892

C890

C890

82K

82K

220p

220p

R884

R884
18k

18k

DESIGNER: SHY

Title

Title

Title

<Title>

<Title>

<Title>

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

<Doc>

C

<Doc>

C

<Doc>

C

Date: Sheet of

Date: Sheet of

Date: Sheet

2

1

<RevCode>

<RevCode>

<RevCode>

of

14 14Wednesday, December 08, 2010

14 14Wednesday, December 08, 2010

14 14Wednesday, December 08, 2010

1

2

A

1

MD78X/MD78XG Schematic Diagram

(Front Panel)

5VD

M3M3

M2M2

M1M1

3V3A

R6

U1

16

LOGIC IC U1LOGIC IC

15

SHCP

Q0

1

Q1

STCP

VCC

2

Q2

SHR

3

Q3

4

Q4

5

Q5

6

Q6

7

Q7

9

Q7S

GND

8

C9

0.1ufC90.1uf

C20

C20
470pf

470pf

S3
PF1S3PF1

1 2

P3

S9
PF1S9PF1

1 2

p2 p1 DOWN

10KR610K

11
12
10
13

STR

C4

0.1ufC40.1uf

14

DS

R10 33R10 33

R13NCR13

R18 0R18 0

3V3A

C6
100pC6100p

C21

C21

470pf

470pf

S4
PF1S4PF1

1 2

S10

S10
PF1

PF1

1 2

132

PRST

D10

D10
MMBZ5V6ALT1G

MMBZ5V6ALT1G

1V8A

NC

TP20TPTP20

TP21TPTP21

TP

TP

S5
PF1S5PF1

1 2

UP

S11

S11
PF1

PF1

1 2

C1

A

C2

B

C3
C4
C5
C6

J2

J2

DB717DB8

16

DB6

15

DB5

14

DB4

13

DB3

12

DB2

11

DB1

10

DB0

9

RD

8

WR

7

RS

6

CS

5

FLM

4

IOVCC

3

VCI2

2

VCI1

1

GND

36

GND2

FPC CONNECTER

FPC CONNECTER

TP23TPTP23

TP22TPTP22

TP

TP

U2

B3

EMI FILTERU2EMI FILTER

A1

X1

Y1

A2

X2

Y2

A3

GND1B1GND2B2GND3

X3

Y3

A4

X4

Y4

A5

X5

Y5

A6

X6

Y6

R9 33R9 33

18
19

DB9

20

DB10

21

DB11

22

DB12

23

DB13

24

DB14

25

DB15

26

DB16

27

DB17

28

RESET

29

IM3

30

IM0

R19 0R19 0

31

LED_A

32

LED_K1

33

LED_K2

34

LED_K3

35

GND1

C11

C11

C10

C10

100p

100p

100p

100p

TP24TPTP24

TP

C22

C22

470pf

470pf

C28

C28

470pf

470pf

J3
SPKRJ3SPKR

SPKR-

SPKR+

S6
PF1S6PF1

1 2

BACKMEMU

S12

S12
PF1

PF1

1 2

P4

0.01uf

0.01uf

KB_C1

3

1

RED

S1

S1
SKQMBBE010

SKQMBBE010

470PF

470PF

10K

10K
R26

R26

R27 0R27 0
R29 0R29 0

C23

C23

0.1uf

0.1uf

R256R2

56

2

DTC114EEQ3DTC114EE

TP25TPTP25

TP

TP

5VD

C3

C1

R556R5

43

21

D9

43

21

D12

D12

R12 33R12 33

3

Q3

1

TP26TPTP26

A
B

C24

C24

0.1uf

0.1uf

56

KAA-3528RGD9KAA-3528RG

KAA-3528RG

KAA-3528RG

R17 33R17 33

2

S2
PF1S2PF1

1 2

P6

S8
PF1S8PF1

1 2

P5

0.1ufC30.1uf

100pfC1100pf

C27

C27
470pf

470pf

5VD

5VD

P4

p3

R133R1
33

4
2

4
2

KPT-1608SGCD4KPT-1608SGC

UP

DOWN

p1

KPT-1608SGCD6KPT-1608SGC

p2

U5
POWER ICU5POWER IC

Vin
Vss

CE3Nc

U6
POWER ICU6POWER IC

Vin
Vss

CE3Nc

Vout

Vout

FIXERW1FIXER

5VD

D4

D2

KPT-1608SGCD2KPT-1608SGC

12

12

MENU

12

12

D7

D6

BACK

KPT-1608SGCD7KPT-1608SGC

KAA-3528RGD8KAA-3528RG

R733R7

R833R8

33

33

KAA-3528RG

KAA-3528RG

31

Q1

2

2SK1824Q12SK1824

R23 0R23 0

5

C14

C14

1uf

1uf

1

R24 NCR24 NC

5

C18

C18

nc(1uf)

nc(1uf)

1

W1

KPT-1608SGCD1KPT-1608SGC

12

D1

12

KPT-1608SGCD5KPT-1608SGC

D5

B B

5VD

L1

L1

BLM18PG300SN1

BLM18PG300SN1

C13

C13
1uf

1uf

5VD

L3

L3

NC(BLM18PG300SN1)

NC(BLM18PG300SN1)

C17

C17
1uf

1uf

A1

ANTENNAA1ANTENNA

1 2

3

R280R28
0

R30 0R30 0

C25NCC25

C26NCC26

NC

NC

5VD

R456R4

R356R3

56

56

43

21

D8

43

21

D11

D11

Q2

DTC114EEQ2DTC114EE

3V3A

1V8A

1 2

C19

C19

3V3A

10K

10K
R25

R25

U7

5

S14S2

1

A

2

3

C

B

K16K2

E27U7E27

7

1

UART2_RXD
UART2_TXD

R20 10R20 10
R21 10R21 10
R22 10R22 10

C12

C12
100p

100p

C15

C15

2
1

KB_C0

KB_C2

C29

C29
470pf

470pf

1

R15 0R15 0

2

132

M4M4

1

C1
C2
C3
C4
C5
C6

3V3A

C7

0.1ufC70.1uf

31

Q4
2SK1824Q42SK1824

D13

D13
MMBZ20VALT1G

MMBZ20VALT1G

C16

C16

S7

S7
SKQMBBE010

SKQMBBE010

1 2

1

0.01uf

0.01uf

U3

EMI FILTERU3EMI FILTER

Y1
Y2
Y3
Y4
Y5
Y6

GND1B1GND2B2GND3

R16 NCR16 NC

C8

100pC8100p

TP18TPTP18
TP

PRST

CLOCK
CSLED

DATA

CS2_LCD

F_A1_LCD

WE_LCD

OE_LCD
F_D0
F_D1
F_D2
F_D3
F_D4
F_D5
F_D6
F_D7
PRST

PWB_IN

ACC_IO1

PTT

USB_D-

USB_VBUS

INT_MIC
USB_D+

HOOK

ACC_IO2

132

D3

D3
MMBZ6V8ALT1G

MMBZ6V8ALT1G

C2
100pfC2100pf

42

J1

25

S/P_CLOCK

24
26
29
30
28
27
38
37
36
35
34
33
32
31
16
10
11
39
15
14
13
40
17
18
19
20
21
22
23

3
6

12

7
2
4
1
8
5
9

S/P_CSLED
S/P_DATA
CS2_LCD
F_A1_LCD
WE_LCD
OE_LCD
F_D0_LCD
F_D1_LCD
F_D2_LCD
F_D3_LCD
F_D4_LCD
F_D5_LCD
F_D6_LCD
F_D7_LCD
PRST
UART2_RXD
UART2_TXD
GND
5VD
SPKR1­SPKR1+
PWB_IN
KB_C0
KB_C1
KB_C2
KB_C3
KB_R0
KB_R1
KB_R2
ACC_IO1
PTT_MMP
HANDSET_AUDIO
USB_D­MIC_GROUND
USB_VBUS
INT_MIC
USB_D+
HOOK_MMP
ACC_IO2

CON40_MAINJ1CON40_MAIN

GND2

GND1

41

TP11TPTP11

TP13TPTP13

TP12TPTP12

TP10TPTP10

TP5TPTP5

TP1TPTP1

TP4TPTP4

TP

TP

TP

TP

TP

TP

TP

A1

X1

A2

X2

A3

X3

A4

X4

A5

X5

A6

X6

B3

TP19TPTP19
TP

C30

C30
470pf

470pf

U4

EMI FILTERU4EMI FILTER

KB_C3

KB_R0
KB_R1
KB_R2

TP27TPTP27

A1

X1

Y1

A2

X2

Y2

A3

X3

Y3

A4

X4

Y4

A5

X5

Y5

A6

X6

Y6

GND1B1GND2B2GND3

B3

TP

TP28TPTP28

TP

C1
C2
C3
C4
C5
C6

1V8A

C5
100pC5100p

SPKR1-

SPKR1+

TP14TPTP14

TP15TPTP15TPTP16TPTP16

TP6TPTP6

TP7TPTP7

TP2TPTP2

TP3TPTP3

TP

TP

TP

TP

TP

R11 33R11 33

R14 NC(47)R14 NC(47)

TP29TPTP29

TP

TP17TPTP17

TP8TPTP8

TP9TPTP9

TP

TP

TP

TP

BLM18PG300SN1L2BLM18PG300SN1

L2

UART2_RXD
UART2_TXD

HANDSET_AUDIO

MIC_GROUND

D16

132

D21

D21

MMBZ6V8ALT1G

MMBZ6V8ALT1G

53

132

D16
MMBZ5V6ALT1G

MMBZ5V6ALT1G

C33

C33
470pf

470pf

132

D17

D17
MMBZ5V6ALT1G

MMBZ5V6ALT1G

C34

C34
470pf

470pf

132

D18

D18
MMBZ5V6ALT1G

MMBZ5V6ALT1G

C35

C35

470pf

470pf

470pf

470pf

D19

D19
MMBZ20VALT1G

MMBZ20VALT1G

132

C36

C36

TP30TPTP30

TP33TPTP33

TP31TPTP31

TP32TPTP32

TP

TP

TP

TP

D20

D20
MMBZ5V6ALT1G

MMBZ5V6ALT1G

132

C37

C37
470pf

470pf

TP39TPTP39

TP36TPTP36

TP35TPTP35

TP38TPTP38

TP37TPTP37

TP34TPTP34

TP

TP

TP

TP

TP

TP

A

V1.0

1

D14

D14
MMBZ5V6ALT1G

3V3A

R36

R36

R35

R35

R33

R33

R34

R34

10K

10K

10K

10K

10K

10K

10K

10K

CS2_LCD

F_A1_LCD

WE_LCD

OE_LCD

2

HANDSET_AUDIO

MIC_GROUND

USB_VBUS

J4

ACC_I00

PTT

USB_D-

INT_MIC
USB_D+

HOOK

ACC_IO1

CON10_MMPJ4CON10_MMP

R310R31

0

1
2
3
4
5
6
7
8
9
10

MMBZ5V6ALT1G

132

C31

C31
470PF

470PF

5VD

U8

U8

R32

R32
10k

10k

4

IO1

VCC

1

GND

IO2

PRTR5V0U2X

PRTR5V0U2X

D15

D15
MMBZ5V6ALT1G

MMBZ5V6ALT1G

132

C32

C32
470pf

470pf

2
3

Service Manual

11.7 Parts List

Main Board for MD78X/MD78XG

No. Ref. No. Part No. Description

1 C6115 3001050000000 0Ω

2 C6123 3001050000000 0Ω

3 C6172 3001050000000 0Ω

4 R127 3001050000000 0Ω

5 R174 3001050000000 0Ω

6 R188 3001050000000 0Ω

7 R197 3001050000000 0Ω

8 R230 3001050000000 0Ω

9 R233 3001050000000 0Ω

10 R238 3001050000000 0Ω

11 R240 3001050000000 0Ω

12 R242 3001050000000 0Ω

13 R243 3001050000000 0Ω

14 R249 3001050000000 0Ω

15 R289 3001050000000 0Ω

16 R329 3001050000000 0Ω

17 R356 3001050000000 0Ω

18 R374 3001050000000 0Ω

19 R375 3001050000000 0Ω

20 R399 3001050000000 0Ω

21 R426 3001050000000 0Ω

22 R440 3001050000000 0Ω

23 R493 3001050000000 0Ω

24 R497 3001050000000 0Ω

25 R5 3001050000000 0Ω

26 R505 3001050000000 0Ω

27 R507 3001050000000 0Ω

28 R508 3001050000000 0Ω

29 R536 3001050000000 0Ω

30 R544 3001050000000 0Ω

31 R564 3001050000000 0Ω

32 R565 3001050000000 0Ω

33 R566 3001050000000 0Ω

34 R567 3001050000000 0Ω

35 R6123 3001050000000 0Ω

36 R729 3001050000000 0Ω

37 R731 3001050000000 0Ω

38 R837 3001050000000 0Ω

39 R857 3001050000000 0Ω

40 R863 3001050000000 0Ω

41 R888 3001050000000 0Ω

54

Service Manual

No. Ref. No. Part No. Description

41 R888 3001050000000 0Ω

42 R891 3001050000000 0Ω

43 R894 3001050000000 0Ω

44 R967 3001050000000 0Ω

45 C241 3001060000000 0Ω

46 C6158 3001060000000 0Ω

47 C6176 3001060000000 0Ω

48 C866 3001060000000 0Ω

49 L823 3001060000000 0Ω

50 R171 3001060000000 0Ω

51 R2 3001060000000 0Ω

52 R282 3001060000000 0Ω

53 R405 3001060000000 0Ω

54 R444 3001060000000 0Ω

55 R484 3001060000000 0Ω

56 R542 3001060000000 0Ω

57 R6116 3001060000000 0Ω

58 R6138 3001060000000 0Ω

59 R6140 3001060000000 0Ω

60 R724 3001060000000 0Ω

61 R822 3001060000000 0Ω

62 R901 3001060000000 0Ω

63 R914 3001060000000 0Ω

64 R916 3001060000000 0Ω

65 R962 3001060000000 0Ω

66 R963 3001060000000 0Ω

67 R965 3001060000000 0Ω

68 R973 3001060000000 0Ω

69 L829 3001070000000 0Ω

70 L830 3001070000000 0Ω

71 L808 3001080000000 0Ω

72 R245 3001160100000 1Ω

73 R253 3001160100000 1Ω

74 R293 3001160100000 1Ω

75 R294 3001160100000 1Ω

76 R826 3001060100000 1Ω

77 R828 3001060100000 1Ω

78

R804 3001084790000 4.7Ω

79 R806 3001084790000 4.7Ω

80 R807 3001084790000 4.7Ω

81 R813 3001084790000 4.7Ω

82 R818 3001084790000 4.7Ω

83 R861 3001084790000 4.7Ω

84 R109 3001051000000 10Ω

55

Service Manual

No. Ref. No. Part No. Description

85 R175 3001051000000 10Ω

86 R358 3001051000000 10Ω

87 R360 3001051000000 10Ω

88 R386 3001051000000 10Ω

89 R388 3001051000000 10Ω

90 R414 3001051000000 10Ω

91 R456 3001051000000 10Ω

92 R457 3001051000000 10Ω

93 R808 3001061000000 10Ω

94 R953 3001061000000 10Ω

95 R6102 3001071000000 10Ω

96 R878 3001081000000 10Ω

97 R122 3001052700010 27Ω

98 R123 3001052700010 27Ω

99 R1110 3001053300010 33Ω

100 R167 3001053300010 33Ω

101 R178 3001053300010 33Ω

102 R231 3001053300010 33Ω

103 R232 3001053300010 33Ω

104 R292 3001053300010 33Ω

105 R319 3001053300010 33Ω

106 R320 3001053300010 33Ω

107 R324 3001053300010 33Ω

108 R327 3001053300010 33Ω

109 R330 3001053300010 33Ω

110 R332 3001053300010 33Ω

111 R336 3001053300010 33Ω

112 R344 3001053300010 33Ω

113 R345 3001053300010 33Ω

114 R347 3001053300010 33Ω

115 R354 3001053300010 33Ω

116 R355 3001053300010 33Ω

117 R357 3001053300010 33Ω

118 R367 3001053300010 33Ω

119 R369 3001053300010 33Ω

120 R371 3001053300010 33Ω

121 R376 3001053300010 33Ω

122 R380 3001053300010 33Ω

123 R381 3001053300010 33Ω

124 R387 3001053300010 33Ω

125 R389 3001053300010 33Ω

126 R400 3001053300010 33Ω

127 R402 3001053300010 33Ω

128 R407 3001053300010 33Ω

56

Service Manual

No. Ref. No. Part No. Description

129 R408 3001053300010 33Ω

130 R409 3001053300010 33Ω

131 R412 3001053300010 33Ω

132 R413 3001053300010 33Ω

133 R420 3001053300010 33Ω

134 R423 3001053300010 33Ω

135 R424 3001053300010 33Ω

136 R425 3001053300010 33Ω

137 R430 3001053300010 33Ω

138 R431 3001053300010 33Ω

139 R432 3001053300010 33Ω

140 R433 3001053300010 33Ω

141 R467 3001053300010 33Ω

142 R473 3001053300010 33Ω

143 R474 3001053300010 33Ω

144 R479 3001053300010 33Ω

145 R485 3001053300010 33Ω

146 R486 3001053300010 33Ω

147 R487 3001053300010 33Ω

148 R489 3001053300010 33Ω

149 R490 3001053300010 33Ω

150 R491 3001053300010 33Ω

151 R492 3001053300010 33Ω

152 R495 3001053300010 33Ω

153 R498 3001053300010 33Ω

154 R515 3001053300010 33Ω

155 R516 3001053300010 33Ω

156 R517 3001053300010 33Ω

157 R518 3001053300010 33Ω

158 R519 3001053300010 33Ω

159 R520 3001053300010 33Ω

160 R521 3001053300010 33Ω

161 R522 3001053300010 33Ω

162 R523 3001053300010 33Ω

163 R524 3001053300010 33Ω

164 R525 3001053300010 33Ω

165 R526 3001053300010 33Ω

166 R527 3001053300010 33Ω

167 R533 3001053300010 33Ω

168 R545 3001053300010 33Ω

169 R552 3001053300010 33Ω

170 R553 3001053300010 33Ω

171 R6114 3001053300010 33Ω

172 R711 3001053300010 33Ω

57

Service Manual

No. Ref. No. Part No. Description

173 R715 3001053300010 33Ω

174 R717 3001053300010 33Ω

175 R719 3001053300010 33Ω

176 R720 3001053300010 33Ω

177 R721 3001053300010 33Ω

178 R725 3001053300010 33Ω

179 R821 3001113300000 33Ω

180 R825 3001113300000 33Ω

181 R6117 3001063900000 39Ω

182 R1 3001054700000 47Ω

183 R141 3001054700000 47Ω

184 R830 3001074700000 47Ω

185 R6120 3001055100010 51Ω

186 R6132 3001055100010 51Ω

187 R701 3001055100010 51Ω

188 R114 3001065600000 56Ω

189 R862 3001065600000 56Ω

190 R156 3001056800000 68Ω

191 R137 3001068200000 82Ω

192 R139 3001068200000 82Ω

193 R187 3001068200000 82Ω

194 R809 3001068200000 82Ω

195 R829 3001068200000 82Ω

196 R835 3001068200000 82Ω

197 R819 3001078200000 82Ω

198 R140 3001051010040 100Ω

199 R145 3001051010040 100Ω

200 R146 3001051010040 100Ω

201 R147 3001051010040 100Ω

202 R148 3001051010040 100Ω

203 R160 3001051010040 100Ω

204 R190 3001051010040 100Ω

205 R196 3001051010040 100Ω

206 R251 3001051010040 100Ω

207 R260 3001051010040 100Ω

208 R271 3001051010040 100Ω

209 R278 3001051010040 100Ω

210 R337 3001051010040 100Ω

211 R338 3001051010040 100Ω

212 R339 3001051010040 100Ω

213 R346 3001051010040 100Ω

214 R403 3001051010040 100Ω

215 R404 3001051010040 100Ω

216 R406 3001051010040 100Ω

58

Service Manual

No. Ref. No. Part No. Description

217 R410 3001051010040 100Ω

218 R411 3001051010040 100Ω

219 R421 3001051010040 100Ω

220 R434 3001051010040 100Ω

221 R439 3001051010040 100Ω

222 R445 3001051010040 100Ω

223 R458 3001051010040 100Ω

224 R459 3001051010040 100Ω

225 R556 3001051010040 100Ω

226 R557 3001051010040 100Ω

227 R929 3001051010040 100Ω

228 R948 3001051010040 100Ω

229 R111 3001061010000 100Ω

230 R4 3001061010000 100Ω

231 R810 3001061010000 100Ω

232 R814 3001061010000 100Ω

233 R823 3001061010000 100Ω

234 R855 3001061010000 100Ω

235 R856 3001061010000 100Ω

236 R144 3001061210000 120Ω

237 R192 3001061210000 120Ω

238 R966 3001161510010 150Ω

239 R707 3001051810010 180Ω

240 R129 3001052210000 220Ω

241 R130 3001052210000 220Ω

242 R135 3001052210000 220Ω

243 R136 3001052210000 220Ω

244 R933 3001052210000 220Ω

245 R803 3001062210000 220Ω

246 R816 3001072210000 220Ω

247 R817 3001072210000 220Ω

248 R712 3001052710010 270Ω

249 R827 3001062710000 270Ω

250 R6133 3001053310010 330Ω

251 R6129 3001063310010 330Ω

252 R961 3001083310010 330Ω

253 R6109 3001063910000 390Ω

254 R546 3001054710000 470Ω

255 R547 3001054710000 470Ω

256 R548 3001054710000 470Ω

257 R549 3001054710000 470Ω

258 R550 3001054710000 470Ω

259 R551 3001054710000 470Ω

260 R255 3001064710000 470Ω

59

Service Manual

No. Ref. No. Part No. Description

261 R852 3001064710000 470Ω

262 R853 3001064710000 470Ω

263 R935 3001064710000 470Ω

264 R6100 3001055110000 510Ω

265 R718 3001055110000 510Ω

266 R912 3001055110000 510Ω

267 R704 3001055610010 560Ω

268 R6101 3001056810000 680Ω

269 R6106 3001066810000 680Ω

270 R936 3001066810000 680Ω

271 R958 3001066810000 680Ω

272 R887 3001058210000 820Ω

273 R181 3001051020000 1KΩ

274 R183 3001051020000 1KΩ

275 R264 3001051020000 1KΩ

276 R267 3001051020000 1KΩ

277 R290 3001051020000 1KΩ

278 R295 3001051020000 1KΩ

279 R383 3001051020000 1KΩ

280 R416 3001051020000 1KΩ

281 R417 3001051020000 1KΩ

282 R422 3001051020000 1KΩ

283 R460 3001051020000 1KΩ

284 R477 3001051020000 1KΩ

285 R502 3001051020000 1KΩ

286 R503 3001051020000 1KΩ

287 R504 3001051020000 1KΩ

288 R554 3001051020000 1KΩ

289 R831 3001051020000 1KΩ

290 R869 3001051020000 1KΩ

291 R874 3001051020000 1KΩ

292 R941 3001051020000 1KΩ

293 R947 3001051020000 1KΩ

294 R957 3001051020000 1KΩ

295 R978 3001051020000 1KΩ

296 R859 3001061020010 1KΩ

297 R924 3001061020010 1KΩ

298 R939 3001061020010 1KΩ

299 R954 3001061020010 1KΩ

300 R970 3001061020010 1KΩ

301 R974 3001061020010 1KΩ

302 R946 3001071020010 1KΩ

303 R291 3001051220000 1.2K

304 R6107 3001051220000 1.2K

60

Service Manual

No. Ref. No. Part No. Description

305 R6110 3001051220000 1.2K

306 R6119 3001051220000 1.2K

307 R6122 3001051220000 1.2K

308 R6131 3001051220000 1.2K

309 R401 3001051520010 1.5K

310 R951 3001051520010 1.5K

311 R449 3001061520000 1.5K

312 R265 3001051820000 1.8K

313 R714 3001051820000 1.8K

314 R703 3001052220010 2.2K

315 R849 3001052220010 2.2K

316 R866 3001052220010 2.2K

317 R909 3001052220010 2.2K

318 R964 3001052220010 2.2K

319 R968 3001052220010 2.2K

320 R972 3001062220000 2.2K

321 R6104 3001052720000 2.7K

322 R450 3001072720010 2.7K

323 R971 3099052741000 2.74Ω

324 R131 3001053320000 3.3K

325 R142 3001053320000 3.3K

326 R6118 3001053320000 3.3K

327 R890 3001053320000 3.3K

328 R960 3001054790010 4.7K

329 R176 3001054720000 4.7K

330 R395 3001054720000 4.7K

331 R396 3001054720000 4.7K

332 R428 3001054720000 4.7K

333 R435 3001054720000 4.7K

334 R436 3001054720000 4.7K

335 R437 3001054720000 4.7K

336 R448 3001054720000 4.7K

337 R468 3001054720000 4.7K

338 R469 3001054720000 4.7K

339 R470 3001054720000 4.7K

340 R471 3001054720000 4.7K

341 R472 3001054720000 4.7K

342 R488 3001054720000 4.7K

343 R496 3001054720000 4.7K

344 R499 3001054720000 4.7K

345 R511 3001054720000 4.7K

346 R6108 3001054720000 4.7K

347 R6135 3001054720000 4.7K

348 R708 3001054720000 4.7K

61

Service Manual

No. Ref. No. Part No. Description

349 R908 3001054720000 4.7K

350 R910 3001054720000 4.7K

351 R913 3001054720000 4.7K

352 R937 3001054720000 4.7K

353 R942 3001054720000 4.7K

354 R925 3001064720000 4.7K

355 R932 3001064720000 4.7K

356 R880 3001074720010 4.7K

357 R881 3001074720010 4.7K

358 R6130 3001055120030 5.1K

359 R839 3001053320000 5.6K

360 R239 3001055620000 5.6K

361 R287 3001055620000 5.6K

362 R6105 3001055620000 5.6K

363 R716 3001055620000 5.6K

364 R843 3001065620000 5.6K

365 R918 3099066041010 6K

366 R132 3001056820000 6.8K

367 R143 3001056820000 6.8K

368 R158 3001056820000 6.8K

369 R159 3001057520000 7.5K

370 R194 3001057520000 7.5K

371 R138 3001058220000 8.2K

372 R710 3001058220000 8.2K

373 R867 3001058220000 8.2K

374 R858 3001069120000 9.1K

375 R3 3001050000000 10KΩ

376 R6 3001050000000 10KΩ

377 R177 3001051030000 10KΩ

378 R180 3001051030000 10KΩ

379 R234 3001051030000 10KΩ

380 R235 3001051030000 10KΩ

381 R236 3001051030000 10KΩ

382 R256 3001051030000 10KΩ

383 R258 3001051030000 10KΩ

384 R259 3001051030000 10KΩ

385 R261 3001051030000 10KΩ

386 R316 3001051030000 10KΩ

387 R322 3001051030000 10KΩ

388 R323 3001051030000 10KΩ

389 R325 3001051030000 10KΩ

390 R326 3001051030000 10KΩ

391 R334 3001051030000 10KΩ

392 R335 3001051030000 10KΩ

62

Service Manual

No. Ref. No. Part No. Description

393 R340 3001051030000 10KΩ

394 R341 3001051030000 10KΩ

395 R342 3001051030000 10KΩ

396 R343 3001051030000 10KΩ

397 R351 3001051030000 10KΩ

398 R353 3001051030000 10KΩ

399 R372 3001051030000 10KΩ

400 R373 3001051030000 10KΩ

401 R377 3001051030000 10KΩ

402 R378 3001051030000 10KΩ

403 R379 3001051030000 10KΩ

404 R382 3001051030000 10KΩ

405 R385 3001051030000 10KΩ

406 R390 3001051030000 10KΩ

407 R391 3001051030000 10KΩ

408 R392 3001051030000 10KΩ

409 R393 3001051030000 10KΩ

410 R394 3001051030000 10KΩ

411 R398 3001051030000 10KΩ

412 R427 3001051030000 10KΩ

413 R429 3001051030000 10KΩ

414 R438 3001051030000 10KΩ

415 R441 3001051030000 10KΩ

416 R442 3001051030000 10KΩ

417 R443 3001051030000 10KΩ

418 R447 3001051030000 10KΩ

419 R451 3001051030000 10KΩ

420 R452 3001051030000 10KΩ

421 R453 3001051030000 10KΩ

422 R454 3001051030000 10KΩ

423 R461 3001051030000 10KΩ

424 R462 3001051030000 10KΩ

425 R463 3001051030000 10KΩ

426 R464 3001051030000 10KΩ

427 R465 3001051030000 10KΩ

428 R466 3001051030000 10KΩ

429 R476 3001051030000 10KΩ

430 R481 3001051030000 10KΩ

431 R482 3001051030000 10KΩ

432 R483 3001051030000 10KΩ

433 R501 3001051030000 10KΩ

434 R506 3001051030000 10KΩ

435 R509 3001051030000 10KΩ

436 R510 3001051030000 10KΩ

63

Service Manual

No. Ref. No. Part No. Description

437 R512 3001051030000 10KΩ

438 R530 3001051030000 10KΩ

439 R531 3001051030000 10KΩ

440 R532 3001051030000 10KΩ

441 R534 3001051030000 10KΩ

442 R535 3001051030000 10KΩ

443 R538 3001051030000 10KΩ

444 R539 3001051030000 10KΩ

445 R540 3001051030000 10KΩ

446 R541 3001051030000 10KΩ

447 R543 3001051030000 10KΩ

448 R555 3001051030000 10KΩ

449 R705 3001051030000 10KΩ

450 R709 3001051030000 10KΩ

451 R885 3001051030000 10KΩ

452 R938 3001051030000 10KΩ

453 R945 3001051030000 10KΩ

454 R950 3001051030000 10KΩ

455 R976 3001051030000 10KΩ

456 R979 3001051030000 10KΩ

457 R980 3001051030000 10KΩ

458 R844 3001051030000 10KΩ

459 R846 3001051030000 10KΩ

460 R842 3001051030000 10KΩ

461 R870 3001051030000 10KΩ

462 R802 3001051030000 10KΩ

463 R151 3001051030000 10KΩ

464 R198 3001051030000 10KΩ

465 R250 3001051030000 10KΩ

466 R284 3001051030000 10KΩ

467 R285 3001051030000 10KΩ

468 R361 3001051030000 10KΩ

469 R362 3001051030000 10KΩ

470 R884 3001051030000 10KΩ

471 R930 3001051030000 10KΩ

472 R161 3001051830000 18KΩ

473 R811 3001061830010 18KΩ

474 R155 3001052030000 20KΩ

475 R195 3001052030000 20KΩ

476 R6136 3001052030000 20KΩ

477 R975 3001052030000 20KΩ

478 R845 3001062030000 20KΩ

479 R244 3001052230010 22KΩ

480 R246 3001052230010 22KΩ

64

Service Manual

No. Ref. No. Part No. Description

481 R940 3001052230010 22KΩ

482 R944 3001052230010 22KΩ

483 R273 3001052430010 24KΩ

484 R915 3001052430010 24KΩ

485 R952 3001062430000 24KΩ

486 R6103 3001052730010 27KΩ

487 R815 3001082730000 27KΩ

488 R257 3001053030000 30KΩ

489 R263 3001053030000 30KΩ

490 R279 3001053030000 30KΩ

491 R283 3001053030000 30KΩ

492 R6134 3001053030000 30KΩ

493 R6137 3001053030000 30KΩ

494 R529 3001053330000 33KΩ

495 R558 3001053330000 33KΩ

496 R559 3001053330000 33KΩ

497 R560 3001053330000 33KΩ

498 R561 3001053330000 33KΩ

499 R562 3001053330000 33KΩ

500 R563 3001053330000 33KΩ

501 R838 3001053330000 33KΩ

502 R841 3001053330000 33KΩ

503 R875 3001053330000 33KΩ

504 R152 3001053630000 36KΩ

505 R117 3001053930000 39KΩ

506 R120 3001053930000 39KΩ

507 R865 3001053930000 39KΩ

508 R911 3099064422010 44KΩ

509 R266 3001054730000 47KΩ

510 R270 3001054730000 47KΩ

511 R272 3001054730000 47KΩ

512 R277 3001054730000 47KΩ

513 R286 3001054730000 47KΩ

514 R288 3001054730000 47KΩ

515 R847 3001054730000 47KΩ

516 R877 3001054730000 47KΩ

517 R931 3001054730000 47KΩ

518 R949 3001054730000 47KΩ

519 R959 3001054730000 47KΩ

520 R727 3001064730000 47KΩ

521 R728 3001064730000 47KΩ

522 R906 3001064730000 47KΩ

523 R943 3001064730000 47KΩ

524 R969 3001064730000 47KΩ

65

Service Manual

No. Ref. No. Part No. Description

525 R934 3001055130010 51KΩ

526 R237 3001055630000 56KΩ

527 R241 3001055630000 56KΩ

528 R6139 3001055630000 56KΩ

529 R854 3001055630000 56KΩ

530 R876 3001055630000 56KΩ

531 R883 3001055630000 56KΩ

532 R895 3001055630000 56KΩ

533 R528 3001056830000 68KΩ

534 R128 3001058230000 82KΩ

535 R892 3001058230000 82KΩ

536 R247 3001051040000 100K

537 R248 3001051040000 100K

538 R252 3001051040000 100K

539 R262 3001051040000 100K

540 R268 3001051040000 100K

541 R269 3001051040000 100K

542 R274 3001051040000 100K

543 R275 3001051040000 100K

544 R276 3001051040000 100K

545 R296 3001051040000 100K

546 R455 3001051040000 100K

547 R500 3001051040000 100K

548 R513 3001051040000 100K

549 R514 3001051040000 100K

550 R6111 3001051040000 100K

551 R6112 3001051040000 100K

552 R6115 3001051040000 100K

553 R713 3001051040000 100K

554 R982 3001051040000 100K

555 RT804 3003061040000 Thermistor 100KΩ

556 R199 3001051240000 120K

557 R882 3001051540000 150K

558 R919 3001051540000 150K

559 R872 3001051840000 180K

560 R955 3001051840000 180K

561 R956 3001051840000 180K

562 R886 3001052240000 220K

563 R6113 3001052740000 270K

564 R917 3001053340010 330K

565 RN230 3005051010010 100Ω

566 RN500 3005051010010 100Ω

567 C181 3101050590010 0.5PF

568 C27 3101050590010 0.5PF

66

Service Manual

No. Ref. No. Part No. Description

569 C42 3101050100030 1PF

570 C6117 3101050100030 1PF

571 C6120 3101050100030 1PF

572 C6121 3101050100030 1PF

573 C6124 3101050100030 1PF

574 C6126 3101050100030 1PF

575 C6153 3101050100030 1PF

576 C62 3101050100030 1PF

577 C179 3101060100010 1PF

578 C821 3101080100010 1PF

579 C832 3101080100010 1PF

580 C101 3101051590000 1.5PF

581 C53 3101051590000 1.5PF

582 C6110 3101051590000 1.5PF

583 C6119 3101051590000 1.5PF

584 C6122 3101051590000 1.5PF

585 C6127 3101051590000 1.5PF

586 C6152 3101051590000 1.5PF

587 C9 3101051590000 1.5PF

588 C102 3101061590010 1.5PF

589 C6154 3101050200010 2PF

590 C178 3101060200010 2PF

591 C862 3101060200010 2PF

592 C816 3101080200010 2p

593 C835 3101080200010 2p

594 C836 3101080200010 2p

595 C2 3101060300010 3PF

596 C31 3101060300010 3PF

597 C703 3101060300010 3PF

598 C838 3101080300010 3p

599 C851 3101080300010 3p

600 C13 3101053690030 3.6P

601 C198 3101053690030 3.6P

602 C26 3101063690000 3.6P

603 C55 3101063690000 3.6P

604 C11 3101050400010 4P

605 C165 3101050400010 4P

606 C6133 3101050400010 4P

607 C152 3101054090010 4P

608 C159 3101054090010 4P

609 C18 3101054090010 4P

610 C49 3101060400010 4P

611 C831 3101080400010 4p

612 C833 3101080400010 4p

67

Service Manual

No. Ref. No. Part No. Description

613 C166 3101050500010 5PF

614 C168 3101050500010 5PF

615 C25 3101050500010 5PF

616 C32 3101050500010 5PF

617 C6114 3101050500010 5PF

618 C12 3101050500030 5PF

619 C164 3101050500030 5PF

620 C177 3101060500010 5PF

621 C830 3101080500010 5PF

622 C837 3101080500010 5PF

623 C16 3101050600010 6PF

624 C56 3101050600010 6PF

625 C6109 3101050600010 6PF

626 C6111 3101050600010 6PF

627 C6112 3101050600010 6PF

628 C6116 3101050600010 6PF

629 C731 3101050600010 6PF

630 L6111 3101060600010 6PF

631 C6163 3101050700010 7PF

632 C10 3101060700020 7PF

633 C196 3101060700020 7PF

634 C22 3101050800000 8PF

635 C819 3101080800010 8PF

636 C841 3101080800010 8PF

637 C856 3101080800010 8PF

638 C6170 3101050900000 9PF

639 C151 3101060900010 9PF

640 C15 3101051000020 10PF

641 C714 3101051000020 10PF

642 C751 3101051000020 10PF

643 C17 3101061000000 10PF

644 C20 3101061000000 10PF

645 C823 3101081000010 10pF

646 C14 3101051200020 12PF

647 C322 3101051200020 12PF

648 C324 3101051200020 12PF

649 C375 3101051200020 12PF

650 C376 3101051200020 12PF

651 C59 3101051200020 12PF

652 C61 3101051200020 12PF

653 C155 3101061200000 12PF

654 C189 3101061200000 12PF

655 C812 3101081200010 12PF

656 C820 3101081200010 12PF

68

Service Manual

No. Ref. No. Part No. Description

657 C6161 3101051500020 15PF

658 C6162 3101051500020 15PF

659 C6164 3101051500020 15PF

660 C6177 3101051500020 15PF

661 C723 3101051500020 15PF

662 C4 3101051500080 15PF

663 C818 3101061500010 15PF

664 L826 3101061600000 16PF

665 C6129 3101051800010 18PF

666 C724 3101051800010 18PF

667 C158 3101051800070 18PF

668 C162 3101051800070 18PF

669 C191 3101051800070 18PF

670 C6128 3101061800000 18PF

671 C814 3101061800000 18PF

672 C864 3101061800000 18PF

673 C730 3101052200010 22PF

674 C732 3101052200010 22PF

675 C747 3101052200010 22PF

676 C918 3101052200010 22PF

677 C857 3101062200010 22PF

678 C8330 3101372200000 22PF

679 C842 3101372200000 22PF

680 C865 3101062400010 24PF

681 C153 3101052700000 27PF

682 C5 3101052700000 27PF

683 C6160 3101052700000 27PF

684 C734 3101053000010 30PF

685 C193 3101053300000 33PF

686 C500 3101053300000 33PF

687 C1004 3101063300000 33PF

688 C803 3101063300000 33PF

689 C888 3101063300000 33PF

690 C931 3101063300000 33PF

691 C940 3101063300000 33PF

692 C846 3101073300000 33PF

693 C855 3101073300000 33PF

694 C154 3101053900000 39PF

695 C364 3101053900000 39PF

696 C749 3101053900000 39PF

697 C3 3101054700010 47PF

698 C6137 3101054700010 47PF

699 C6138 3101054700010 47PF

700 C6142 3101054700010 47PF

69

Service Manual

No. Ref. No. Part No. Description

701 C6143 3101054700010 47PF

702 C743 3101054700010 47PF

703 C872 3101064700000 47PF

704 C902 3101064700000 47PF

705 L833 3101064700000 47PF

706 R824 3101064700000 47PF

707 C810 3101074700000 47PF

708 C825 3101074700000 47PF

709 C840 3101074700000 47PF

710 C157 3101055600000 56PF

711 C161 3101055600000 56PF

712 C185 3101055600000 56PF

713 C6134 3101055600000 56PF

714 C6135 3101055600000 56PF

715 C6136 3101055600000 56PF

716 C6139 3101055600000 56PF

717 C6140 3101055600000 56PF

718 C6141 3101055600000 56PF

719 C745 3101055600000 56PF

720 C922 3101055600000 56PF

721 C861 3101066800000 68PF

722 C362 3101058200000 82PF

723 C363 3101058200000 82PF

724 C365 3101058200000 82PF

725 C121 3101051010030 100PF

726 C1320 3101051010030 100PF

727 C288 3101051010030 100PF

728 C307 3101051010030 100PF

729 C309 3101051010030 100PF

730 C326 3101051010030 100PF

731 C33 3101051010030 100PF

732 C335 3101051010030 100PF

733 C339 3101051010030 100PF

734 C34 3101051010030 100PF

735 C340 3101051010030 100PF

736 C341 3101051010030 100PF

737 C342 3101051010030 100PF

738 C343 3101051010030 100PF

739 C344 3101051010030 100PF

740 C345 3101051010030 100PF

741 C346 3101051010030 100PF

742 C347 3101051010030 100PF

743 C348 3101051010030 100PF

744 C349 3101051010030 100PF

70

Service Manual

No. Ref. No. Part No. Description

745 C350 3101051010030 100PF

746 C351 3101051010030 100PF

747 C352 3101051010030 100PF

748 C353 3101051010030 100PF

749 C354 3101051010030 100PF

750 C355 3101051010030 100PF

751 C357 3101051010030 100PF

752 C358 3101051010030 100PF

753 C359 3101051010030 100PF

754 C360 3101051010030 100PF

755 C361 3101051010030 100PF

756 C378 3101051010030 100PF

757 C385 3101051010030 100PF

758 C390 3101051010030 100PF

759 C409 3101051010030 100PF

760 C410 3101051010030 100PF

761 C411 3101051010030 100PF

762 C412 3101051010030 100PF

763 C413 3101051010030 100PF

764 C414 3101051010030 100PF

765 C415 3101051010030 100PF

766 C416 3101051010030 100PF

767 C417 3101051010030 100PF

768 C418 3101051010030 100PF

769 C419 3101051010030 100PF

770 C420 3101051010030 100PF

771 C426 3101051010030 100PF

772 C427 3101051010030 100PF

773 C428 3101051010030 100PF

774 C429 3101051010030 100PF

775 C430 3101051010030 100PF

776 C431 3101051010030 100PF

777 C435 3101051010030 100PF

778 C440 3101051010030 100PF

779 C441 3101051010030 100PF

780 C442 3101051010030 100PF

781 C443 3101051010030 100PF

782 C444 3101051010030 100PF

783 C445 3101051010030 100PF

784 C446 3101051010030 100PF

785 C447 3101051010030 100PF

786 C448 3101051010030 100PF

787 C449 3101051010030 100PF

788 C450 3101051010030 100PF

71

Service Manual

No. Ref. No. Part No. Description

789 C451 3101051010030 100PF

790 C452 3101051010030 100PF

791 C453 3101051010030 100PF

792 C454 3101051010030 100PF

793 C455 3101051010030 100PF

794 C456 3101051010030 100PF

795 C463 3101051010030 100PF

796 C465 3101051010030 100PF

797 C466 3101051010030 100PF

798 C467 3101051010030 100PF

799 C468 3101051010030 100PF

800 C469 3101051010030 100PF

801 C470 3101051010030 100PF

802 C472 3101051010030 100PF

803 C510 3101051010030 100PF

804 C516 3101051010030 100PF

805 C517 3101051010030 100PF

806 C518 3101051010030 100PF

807 C6130 3101051010030 100PF

808 C6166 3101051010030 100PF

809 C721 3101051010030 100PF

810 C722 3101051010030 100PF

811 C738 3101051010030 100PF

812 C739 3101051010030 100PF

813 C76 3101051010030 100PF

814 C763 3101051010030 100PF

815 C764 3101051010030 100PF

816 C765 3101051010030 100PF

817 C766 3101051010030 100PF

818 C767 3101051010030 100PF

819 C769 3101051010030 100PF

820 C77 3101051010030 100PF

821 C90 3101051010030 100PF

822 C93 3101051010030 100PF

823 C6157 3101061010010 100PF

824 C852 3101061010010 100PF

825 C909 3101061010010 100PF

826 C891 3101051210000 120PF

827 C899 3101051210000 120PF

828 C875 3101051510000 150PF

829 C847 3101061510000 150PF

830 C848 3101061510000 150PF

831 C716 3101061810010 180PF

832 C100 3101052210010 220PF

72

Service Manual

No. Ref. No. Part No. Description

833 C1000 3101052210010 220PF

834 C147 3101052210010 220PF

835 C150 3101052210010 220PF

836 C156 3101052210010 220PF

837 C160 3101052210010 220PF

838 C184 3101052210010 220PF

839 C186 3101052210010 220PF

840 C194 3101052210010 220PF

841 C197 3101052210010 220PF

842 C23 3101052210010 220PF

843 C247 3101052210010 220PF

844 C250 3101052210010 220PF

845 C254 3101052210010 220PF

846 C265 3101052210010 220PF

847 C269 3101052210010 220PF

848 C270 3101052210010 220PF

849 C271 3101052210010 220PF

850 C272 3101052210010 220PF

851 C273 3101052210010 220PF

852 C28 3101052210010 220PF

853 C280 3101052210010 220PF

854 C29 3101052210010 220PF

855 C421 3101052210010 220PF

856 C423 3101052210010 220PF

857 C424 3101052210010 220PF

858 C425 3101052210010 220PF

859 C432 3101052210010 220PF

860 C433 3101052210010 220PF

861 C434 3101052210010 220PF

862 C436 3101052210010 220PF

863 C437 3101052210010 220PF

864 C46 3101052210010 220PF

865 C52 3101052210010 220PF

866 C6 3101052210010 220PF

867 C6103 3101052210010 220PF

868 C6105 3101052210010 220PF

869 C6106 3101052210010 220PF

870 C6107 3101052210010 220PF

871 C6144 3101052210010 220PF

872 C6159 3101052210010 220PF

873 C704 3101052210010 220PF

874 C883 3101052210010 220PF

875 C890 3101052210010 220PF

876 C895 3101052210010 220PF

73

Service Manual

No. Ref. No. Part No. Description

877 C896 3101052210010 220PF

878 C897 3101052210010 220PF

879 C898 3101052210010 220PF

880 C921 3101052210010 220PF

881 C242 3101062210000 220PF

882 C245 3101062210000 220PF

883 C808 3101062210000 220PF

884 C809 3101062210000 220PF

885 C822 3101062210000 220PF

886 C845 3101062210000 220PF

887 C853 3101062210000 220PF

888 C877 3101062210000 220PF

889 C878 3101062210000 220PF

890 C887 3101062210000 220PF

891 C892 3101062210000 220PF

892 C99 3101052710000 270PF

893 C501 3101053310020 330PF

894 C911 3101053310020 330PF

895 C1001 3101054710010 470PF

896 C1003 3101054710010 470PF

897 C1015 3101054710010 470PF

898 C142 3101054710010 470PF

899 C148 3101054710010 470PF

900 C21 3101054710010 470PF

901 C50 3101054710010 470PF

902 C6102 3101054710010 470PF

903 C6118 3101054710010 470PF

904 C6146 3101054710010 470PF

905 C6148 3101054710010 470PF

906 C6151 3101054710010 470PF

907 C706 3101054710010 470PF

908 C717 3101054710010 470PF

909 C727 3101054710010 470PF

910 C746 3101054710010 470PF

911 C8 3101054710010 470PF

912 C945 3101054710010 470PF

913 C811 3101064710000 470PF

914 C817 3101064710000 470PF

915 C843 3101064710000 470PF

916 C827 3101084710010 470PF

917 C850 3101084710010 470PF

918 C885 3101084710010 470PF

919 C893 3101374710000 470PF

920 C1 3101051020010 1000PF

74

Service Manual

No. Ref. No. Part No. Description

921 C1002 3101051020010 1000PF

922 C1010 3101051020010 1000PF

923 C337 3101051020010 1000PF

924 C338 3101051020010 1000PF

925 C513 3101051020010 1000PF

926 C60 3101051020010 1000PF

927 C6108 3101051020010 1000PF

928 C710 3101051020010 1000PF

929 C728 3101051020010 1000PF

930 C75 3101051020010 1000PF

931 C79 3101051020010 1000PF

932 C82 3101051020010 1000PF

933 C910 3101051020010 1000PF

934 C937 3101051020010 1000PF

935 C944 3101051020010 1000PF

936 C96 3101051020010 1000PF

937 C815 3101061020040 1000PF

938 C839 3101061020040 1000PF

939 C801 3101081020010 1000PF

940 C503 3101051820000 1800PF

941 C502 3101053320010 3300PF

942 C802 3101063320000 3300PF

943 C889 3101063320000 3300PF

944 C916 3101063320000 3300PF

945 C943 3101063320000 3300PF

946 C713 3101053920000 3900PF

947 C863 3101064720000 4700PF

948 C199 3101051030020 0.01UF

949 C235 3101051030020 0.01UF

950 C260 3101051030020 0.01UF

951 C261 3101051030020 0.01UF

952 C306 3101051030020 0.01UF

953 C381 3101051030020 0.01UF

954 C384 3101051030020 0.01UF

955 C399 3101051030020 0.01UF

956 C506 3101051030020 0.01UF

957 C507 3101051030020 0.01UF

958 C58 3101051030020 0.01UF

959 C6147 3101051030020 0.01UF

960 C6155 3101051030020 0.01UF

961 C6178 3101051030020 0.01UF

962 C701 3101051030020 0.01UF

963 C702 3101051030020 0.01UF

964 C725 3101051030020 0.01UF

75

Service Manual

No. Ref. No. Part No. Description

965 C736 3101051030020 0.01UF

966 C80 3101051030020 0.01UF

967 C95 3101051030020 0.01UF

968 C97 3101051030020 0.01UF

969 C952 3101061030010 0.01UF

970 C913 3101061830000 0.018UF

971 C930 3101061830000 0.018UF

972 C246 3101052230000 0.022UF

973 C880 3101064730000 0.047UF

974 C122 3101065630000 0.056UF

975 C894 3101051830000 0.1UF

976 C1006 3101051040010 0.1UF

977 C141 3101051040010 0.1UF

978 C149 3101051040010 0.1UF

979 C163 3101051040010 0.1UF

980 C167 3101051040010 0.1UF

981 C195 3101051040010 0.1UF

982 C232 3101051040010 0.1UF

983 C233 3101051040010 0.1UF

984 C236 3101051040010 0.1UF

985 C239 3101051040010 0.1UF

986 C24 3101051040010 0.1UF

987 C240 3101051040010 0.1UF

988 C243 3101051040010 0.1UF

989 C248 3101051040010 0.1UF

990 C256 3101051040010 0.1UF

991 C258 3101051040010 0.1UF

992 C267 3101051040010 0.1UF

993 C274 3101051040010 0.1UF

994 C285 3101051040010 0.1UF

995 C30 3101051040010 0.1UF

996 C308 3101051040010 0.1UF

997 C311 3101051040010 0.1UF

998 C321 3101051040010 0.1UF

999 C323 3101051040010 0.1UF

1000 C329 3101051040010 0.1UF

1001 C334 3101051040010 0.1UF

1002 C336 3101051040010 0.1UF

1003 C356 3101051040010 0.1UF

1004 C379 3101051040010 0.1UF

1005 C380 3101051040010 0.1UF

1006 C382 3101051040010 0.1UF

1007 C383 3101051040010 0.1UF

1008 C386 3101051040010 0.1UF

76

Service Manual

No. Ref. No. Part No. Description

1009 C387 3101051040010 0.1UF

1010 C388 3101051040010 0.1UF

1011 C389 3101051040010 0.1UF

1012 C391 3101051040010 0.1UF

1013 C392 3101051040010 0.1UF

1014 C393 3101051040010 0.1UF

1015 C394 3101051040010 0.1UF

1016 C398 3101051040010 0.1UF

1017 C400 3101051040010 0.1UF

1018 C407 3101051040010 0.1UF

1019 C422 3101051040010 0.1UF

1020 C473 3101051040010 0.1UF

1021 C509 3101051040010 0.1UF

1022 C512 3101051040010 0.1UF

1023 C514 3101051040010 0.1UF

1024 C515 3101051040010 0.1UF

1025 C6104 3101051040010 0.1UF

1026 C6113 3101051040010 0.1UF

1027 C6168 3101051040010 0.1UF

1028 C6169 3101051040010 0.1UF

1029 C6171 3101051040010 0.1UF

1030 C6173 3101051040010 0.1UF

1031 C6175 3101051040010 0.1UF

1032 C6179 3101051040010 0.1UF

1033 C6180 3101051040010 0.1UF

1034 C7 3101051040010 0.1UF

1035 C705 3101051040010 0.1UF

1036 C707 3101051040010 0.1UF

1037 C708 3101051040010 0.1UF

1038 C709 3101051040010 0.1UF

1039 C712 3101051040010 0.1UF

1040 C720 3101051040010 0.1UF

1041 C729 3101051040010 0.1UF

1042 C733 3101051040010 0.1UF

1043 C735 3101051040010 0.1UF

1044 C737 3101051040010 0.1UF

1045 C740 3101051040010 0.1UF

1046 C741 3101051040010 0.1UF

1047 C744 3101051040010 0.1UF

1048 C756 3101051040010 0.1UF

1049 C83 3101051040010 0.1UF

1050 C85 3101051040010 0.1UF

1051 C86 3101051040010 0.1UF

1052 C87 3101051040010 0.1UF

77

Service Manual

No. Ref. No. Part No. Description

1053 C89 3101051040010 0.1UF

1054 C947 3101051040010 0.1UF

1055 C950 3101051040010 0.1UF

1056 C955 3101051040010 0.1UF

1057 C958 3101051040010 0.1UF

1058 C967 3101051040010 0.1UF

1059 C968 3101051040010 0.1UF

1060 C969 3101051040010 0.1UF

1061 C98 3101051040010 0.1UF

1062 C1016 3101061040010 0.1UF

1063 C123 3101061040010 0.1UF

1064 C132 3101061040010 0.1UF

1065 C283 3101061040010 0.1UF

1066 C289 3101061040010 0.1UF

1067 C6193 3101061040010 0.1UF

1068 C748 3101061040010 0.1UF

1069 C829 3101061040010 0.1UF

1070 C854 3101061040010 0.1UF

1071 C868 3101061040010 0.1UF

1072 C907 3101061040010 0.1UF

1073 C927 3101061040010 0.1UF

1074 C935 3101061040010 0.1UF

1075 C936 3101061040010 0.1UF

1076 C939 3101061040010 0.1UF

1077 C942 3101061040010 0.1UF

1078 C948 3101061040010 0.1UF

1079 C963 3101061040010 0.1UF

1080 L6122 3101061040010 0.1UF

1081 L6126 3101061040010 0.1UF

1082 C1005 3101061040010 0.1UF

1083 C1007 3101061040010 0.1UF

1084 C64 3101061040010 0.1UF

1085 C66 3101061040010 0.1UF

1086 C67 3101061040010 0.1UF

1087 C68 3101061040010 0.1UF

1088 C69 3101061040010 0.1UF

1089 C70 3101061040010 0.1UF

1090 C72 3101061040010 0.1UF

1091 C74 3101061040010 0.1UF

1092 C78 3101061040010 0.1UF

1093 C84 3101061040010 0.1UF

1094 C88 3101061040010 0.1UF

1095 C91 3101061040010 0.1UF

1096 C94 3101061040010 0.1UF

78

Service Manual

No. Ref. No. Part No. Description

1097 C941 3101062240050 0.22UF

1098 C438 3101054740000 0.47UF

1099 C439 3101054740000 0.47UF

1100 C287 3101064740000 0.47UF

1101 C715 3101064740000 0.47UF

1102 C255 3101051050000 1UF

1103 C276 3101051050000 1UF

1104 C305 3101051050000 1UF

1105 C310 3101051050000 1UF

1106 C719 3101051050000 1UF

1107 C962 3101051050000 1UF

1108 C238 3101061050020 1UF

1109 C249 3101061050020 1UF

1110 C251 3101061050020 1UF

1111 C252 3101061050020 1UF

1112 C253 3101061050020 1UF

1113 C257 3101061050020 1UF

1114 C259 3101061050020 1UF

1115 C262 3101061050020 1UF

1116 C263 3101061050020 1UF

1117 C264 3101061050020 1UF

1118 C266 3101061050020 1UF

1119 C268 3101061050020 1UF

1120 C277 3101061050020 1UF

1121 C278 3101061050020 1UF

1122 C279 3101061050020 1UF

1123 C281 3101061050020 1UF

1124 C282 3101061050020 1UF

1125 C290 3101061050020 1UF

1126 C291 3101061050020 1UF

1127 C294 3101061050020 1UF

1128 C298 3101061050020 1UF

1129 C299 3101061050020 1UF

1130 C396 3101061050020 1UF

1131 C6100 3101061050020 1UF

1132 C6145 3101061050020 1UF

1133 C6149 3101061050020 1UF

1134 C6185 3101061050020 1UF

1135 C6190 3101061050020 1UF

1136 C742 3101061050020 1UF

1137 C754 3101061050020 1UF

1138 C900 3101061050020 1UF

1139 C901 3101061050020 1UF

1140 C905 3101061050020 1UF

79

Service Manual

No. Ref. No. Part No. Description

1141 C906 3101061050020 1UF

1142 C908 3101061050020 1UF

1143 C923 3101061050020 1UF

1144 C924 3101061050020 1UF

1145 C925 3101061050020 1UF

1146 C938 3101061050020 1UF

1147 C946 3101061050020 1UF

1148 C966 3101061050020 1UF

1149 C750 3101071050020 1UF

1150 C1009 3104071050070 1UF

1151 C71 3104071050070 1UF

1152 C920 3101062250000 2.2UF

1153 C932 3101062250000 2.2UF

1154 C934 3101062250000 2.2UF

1155 C965 3101062250000 2.2UF

1156 C912 3101072250030 2.2UF

1157 C292 3101064750030 4.7UF

1158 C136 3101074750010 4.7UF

1159 C275 3101071060010 10UF

1160 C408 3101071060010 10UF

1161 C926 3101071060010 10UF

1162 C234 3101081060010 10UF

1163 C286 3101081060010 10UF

1164 C807 3101081060010 10UF

1165 C956 3101081060010 10UF

1166 C957 3101081060010 10UF

1167 C980 3101081060010 10UF

1168 C981 3101081060010 10UF

1169 C1013 3104071060070 10UF

1170 C293 3104071060070 10UF

1171 C401 3104071060070 10UF

1172 C402 3104071060070 10UF

1173 C508 3104071060070 10UF

1174 C511 3104071060070 10UF

1175 C519 3104071060070 10UF

1176 C520 3104071060070 10UF

1177 C726 3104071060070 10UF

1178 C755 3104071060070 10UF

1179 C917 3104071060070 10UF

1180 C929 3104071060070 10UF

1181 C928 3104081060120 10UF

1182 C951 3104081060120 10UF

1183 C919 3101072260000 22UF

1184 C915 3101082260020 22UF

80

Service Manual

No. Ref. No. Part No. Description

1185 C933 3101092260010 22UF

1186 C284 3103994760180 47uf

1187 C804 3103994760180 47uf

1188 C914 3103994760180 47uf

1189 L814 3212106569000 5.6nH

1190 L105 3237199080000 8nH

1191 L114 3237199080000 8nH

1192 L811 3217106829010 8.2nH

1193 C6194 3212106100000 10nH

1194 L6103 3212106100000 10nH

1195 L832 3212106100000 10nH

1196 L124 3237199120000 12.5nH

1197 L137 3237199120000 12.5nH

1198 L122 3210306150000 15nH

1199 L123 3210306150000 15nH

1200 L128 3210306150000 15nH

1201 L136 3210306150000 15nH

1202 L173 3210306150000 15nH

1203 L2 3210306150000 15nH

1204 L6110 3210306150000 15nH

1205 L171 3210306180000 18nH

1206 L6116 3210306180000 18nH

1207 L6118 3210306180000 18nH

1208 C826 3210306220000 22nH

1209 L6117 3210306220000 22nH

1210 L6119 3210306220000 22nH

1211 L805 3210306220000 22nH

1212 L132 3210306270000 27nH

1213 L135 3210306270000 27nH

1214 L138 3210306270000 27nH

1215 L162 3210306270000 27nH

1216 L166 3210306270000 27nH

1217 L167 3210306270000 27nH

1218 L168 3210306270000 27nH

1219 L169 3210306270000 27nH

1220 L106 3214307270010 27nH

1221 L115 3214307270010 27nH

1222 L139 3210107330000 33nH

1223 L827 3212106390000 39nH

1224 L126 3214307390000 39nH

1225 L6120 3210306470000 47nH

1226 L6102 3210306221000 220nH

1227 L708 3217107221010 220nH

1228 L6125 3210406331000 330nH

81

Service Manual

No. Ref. No. Part No. Description

1229 L716 3210406331000 330nH

1230 L147 3210406471000 470nH

1231 L151 3210406471000 470nH

1232 L718 3210406471000 470nH

1233 L103 3217607471000 470nH

1234 L107 3217607471000 470nH

1235 L108 3217607471000 470nH

1236 L110 3217607471000 470nH

1237 L112 3217607471000 470nH

1238 L116 3217607471000 470nH

1239 L117 3217607471000 470nH

1240 L118 3217607471000 470nH

1241 L121 3217607471000 470nH

1242 L127 3217607471000 470nH

1243 L129 3217607471000 470nH

1244 L133 3217607471000 470nH

1245 L134 3217607471000 470nH

1246 L140 3217607471000 470nH

1247 L4 3217607471000 470nH

1248 L5 3217607471000 470nH

1249 L154 3213306561000 0.56uH

1250 L713 3213306561000 0.56uH

1251 L6123 3213306821000 0.82uH

1252 L131 3221506601000 Bead

1253 L152 3221506601000 Bead

1254 L6 3221506601000 Bead

1255 L7 3221506601000 Bead

1256 L701 3221506601000 Bead

1257 L702 3221506601000 Bead

1258 L703 3221506601000 Bead

1259 L706 3221506601000 Bead

1260 L707 3221506601000 Bead

1261 L709 3221506601000 Bead

1262 L710 3221506601000 Bead

1263 L711 3221506601000 Bead

1264 L712 3221506601000 Bead

1265 L714 3221506601000 Bead

1266 L8 3221506601000 Bead

1267 L815 3221506601000 Bead

1268 L821 3221506601000 Bead

1269 L822 3221506601000 Bead

1270 L824 3221506601000 Bead

1271 L825 3221506601000 Bead

1272 L9 3221506601000 Bead

82

Service Manual

No. Ref. No. Part No. Description

1273 R153 3221506601000 Bead

1274 R157 3221506601000 Bead

1275 R179 3221506601000 Bead

1276 R186 3221506601000 Bead

1277 L801 3221513600000 Bead

1278 L802 3221513600000 Bead

1279 L803 3221513600000 Bead

1280 L900 3221513600000 Bead

1281 L916 3221513600000 Bead

1282 L917 3221513600000 Bead

1283 L940 3221513600000 Bead

1284 L232 3221506300000 Bead

1285 L401 3221506300000 Bead

1286 L402 3221506300000 Bead

1287 L403 3221506300000 Bead

1288 L404 3221506300000 Bead

1289 L405 3221506300000 Bead

1290 L406 3221506300000 Bead

1291 L407 3221506300000 Bead

1292 L408 3221506300000 Bead

1293 L409 3221506300000 Bead

1294 L410 3221506300000 Bead

1295 L411 3221506300000 Bead

1296 L412 3221506300000 Bead

1297 L901 3221506300000 Bead

1298 L912 3221506300000 Bead

1299 L913 3221506300000 Bead

1300 R905 3221506300000 Bead

1301 L904 3221506181000 Bead

1302 L908 3221506181000 Bead

1303 L233 3211506101000 Bead

1304 L234 3211506101000 Bead

1305 L235 3211506101000 Bead

1306 L6100 3211506101000 Bead

1307 L6101 3211506101000 Bead

1308 L6114 3211506101000 Bead

1309 L6115 3211506101000 Bead

1310 L6121 3211506101000 Bead

1311 L816 3231083011000 Air-core coil

1312 L804 3231132803000 Air-core coil

1313 L809 3231132803000 Air-core coil

1314 L810 3231132803000 Air-core coil

1315 L813 3231132803000 Air-core coil

1316 L817 3231132803000 Air-core coil

83

Service Manual

No. Ref. No. Part No. Description

1317 L807 3210306101000 100nH

1318 L806 3213306102000 1uH

1319 L820 3217112102020 1uH

1320 L828 3217112102020 1uH

1321 L1 3213212332000 3.3uH

1322 L156 3213212332000 3.3uH

1323 L715 3213212332000 3.3uH

1324 L717 3212206682000 6.8uH

1325 L903 3213099472000 4.7uH

1326 L931 3213099472000 4.7uH

1327 L902 3217299103000 10uH

1328 L930 3241799103000 10uH

1329 L704 3213212103000 10uH

1330 L705 3213212103000 10uH

1331 D100 3303990000060 Switching diode

1332 D701 3304060300050 Varactor

1333 D101 3304010100220 Varactor

1334 D102 3304010100220 Varactor

1335 D105 3304010100220 Varactor

1336 D106 3304010100220 Varactor

1337 D107 3304010100220 Varactor

1338 D108 3304010100220 Varactor

1339 D109 3304010100220 Varactor

1340 D110 3304010100220 Varactor

1341 D111 3304010100220 Varactor

1342 D112 3304010100220 Varactor

1343 D113 3304010100220 Varactor

1344 D116 3304010100220 Varactor

1345 D117 3304010100220 Varactor

1346 D121 3304010100220 Varactor

1347 D122 3304010100220 Varactor

1348 D125 3304010100220 Varactor

1349 D126 3304010100220 Varactor

1350 D127 3303030100010 Switching diode

1351 D128 3303030100010 Switching diode

1352 D230 3310240000000 ESD protection diode

1353 D231 3310240000000 ESD protection diode

1354 D233 3310240000000 ESD protection diode

1355 D240 3310240000000 ESD protection diode

1356 D402 3310240000000 ESD protection diode

1357 D403 3310240000000 ESD protection diode

1358 D404 3310240000000 ESD protection diode

1359 D405 3310240000000 ESD protection diode

1360 D406 3310240000000 ESD protection diode

84

Service Manual

No. Ref. No. Part No. Description

1361 D234 3310240200000 ESD protection diode

1362 D236 3310240200000 ESD protection diode

1363 D239 3310240200000 ESD protection diode

1364 D235 3302031100010 Zener diode

1365 D409 3310240000040 ESD protection diode

1366 D237 3310990000090 ESD protection diode

1367 D238 3310990000090 ESD protection diode

1368 D407 3399040600010 ESD protection diode

1369 D408 3399040600010 ESD protection diode

1370 D450 3699037000010 USB protection IC

1371 D601 3307110100080 LED

1372 D702 3304060300010 Varactor

1373 D801 3303210100000 Switching diode

1374 D802 3303210100000 Switching diode

1375 D803 3303030300000 Diode

1376 D804 3303030300000 Diode

1377 D901 3303040400000 Switching diode

1378 D902 3301100300030 Rectifier diode

1379 D904 3301240000000 Schottky diode

1380 D905 3301240000000 Schottky diode

1381 D6100 3303060300010 Switching diode

1382 D906 3303060300010 Switching diode

1383 D907 3303060300010 Switching diode

1384 D909 3303060300010 Switching diode

1385 D911 3303060300010 Switching diode

1386 D910 3302030500010 Zener diode

1387 D915 3303010500290 Switching diode

1388 D805 3302030500030 Zener diode

1389 D917 3302030500030 Zener diode

1390 D6101 3304010100890 Varactor

1391 D6102 3304010100890 Varactor

1392 D6103 3304010100890 Varactor

1393 D6104 3304010100890 Varactor

1394 D6105 3399990000260 Rectifier diode

1395 D6106 3699019000000 Mixer

1396 Q1 3503020000030 N-MOSFET

1397 Q912 3503020000030 N-MOSFET

1398 Q100 3408002000080 NPN transistor

1399 Q103 3408002000080 NPN transistor

1400 Q106 3408002000080 NPN transistor

1401 Q110 3408002000080 NPN transistor

1402 Q101 3403999000000 Transistor

1403 Q105 3403999000000 Transistor

1404 Q108 3403999000000 Transistor

85

Service Manual

No. Ref. No. Part No. Description

1405 Q112 3403999000000 Transistor

1406 Q116 3403999000000 Transistor

1407 Q117 3403999000000 Transistor

1408 Q102 3401002000990 NPN transistor

1409 Q111 3401002000990 NPN transistor

1410 Q104 3403003000060 NPN transistor

1411 Q702 3403003000060 NPN transistor

1412 Q107 3404006000000 NPN transistor

1413 Q109 3404006000000 NPN transistor

1414 Q6104 3404006000000 NPN transistor

1415 Q6105 3404006000000 NPN transistor

1416 Q230 3499000000150 Transistor

1417 Q231 3499000000150 Transistor

1418 Q232 3499000000150 Transistor

1419 Q233 3499000000150 Transistor

1420 Q234 3499000000150 Transistor

1421 Q235 3499000000150 Transistor

1422 Q6100 3499000000150 Transistor

1423 Q905 3499000000150 Transistor

1424 Q322 3403008000010 Transistor

1425 Q323 3403008000010 Transistor

1426 Q401 3403008000010 Transistor

1427 Q402 3403008000010 Transistor

1428 Q403 3403008000010 Transistor

1429 Q404 3403008000010 Transistor

1430 Q405 3403008000010 Transistor

1431 Q413 3403008000010 Transistor

1432 Q811 3403008000010 Transistor

1433 Q812 3403008000010 Transistor

1434 Q813 3403008000010 Transistor

1435 Q903 3403008000010 Transistor

1436 Q908 3403008000010 Transistor

1437 Q913 3403008000010 Transistor

1438 Q914 3403008000010 Transistor

1439 Q922 3403008000010 Transistor

1440 Q923 3403008000010 Transistor

1441 Q406 3414999000000 Transistor

1442 Q407 3414999000000 Transistor

1443 Q408 3414999000000 Transistor

1444 Q409 3414999000000 Transistor

1445 Q410 3414999000000 Transistor

1446 Q411 3414999000000 Transistor

1447 Q412 3414999000000 Transistor

1448 Q701 3408002000000 NPN transistor

86

Service Manual

No. Ref. No. Part No. Description

1449 Q6102 3404999000000 NPN transistor

1450 Q6103 3404999000000 NPN transistor

1451 Q801 3404999000000 NPN transistor

1452 Q804 3504990000030 MOSFET

1453 Q805 3504990000010 MOSFET

1454 Q810 3403002000000 PNP transistor

1455 Q902 3403002000000 PNP transistor

1456 Q906 3414001000020 NPN transistor

1457 Q910 3414001000020 NPN transistor

1458 Q909 3403002000010 PNP transistor

1459 Q6101 3403014000020 Transistor

1460 T6100 3244599189000 4BLH

1461 T6101 3244599189000 4BLH

1462 U100 3604019000000 PLL IC

1463 U101 3616059000000 Switch IC

1464 U102 3616059000000 Switch IC

1465 U201 3602017006350 Audio amplifier

1466 U231 3613010000000 Baseband processing IC

1467 U233 3612002000020 Memory

1468 U235 3605010000020 Operational amplifier

1469 U236 3605010000020 Operational amplifier

1470 U237 3616010000000 Switch IC

1471 U238 3605008005070 Operational amplifier

1472 U914 3605008005070 Operational amplifier

1473 U302 3610010000010 U302

1474 U401 3699053000000 SmartSwitch

1475 U500 3606010000010 D/A conversion IC

1476 U701 3603999000000 IF processor

1477 U702 3608006000000 Power management IC

1478 U900 3608006000000 Power management IC

1479 U901 3608006000000 Power management IC

1480 U909 3608006000000 Power management IC

1481 U703 3608015000060 Power management IC

1482 U905 3608015000060 Power management IC

1483 U915 3608015000060 Power management IC

1484 U902 3608053000010 Power management IC

1485 U903 3608015000170 Power management IC

1486 U918 3608015000210 Power management IC

1487 U919 3608010006230 Power management IC

1488 U801 3605025000020 Operational amplifier

1489 U802 3605002054590 Operational amplifier

1490 U6000 3605002057090 Operational amplifier

1491 U803 3605002057090 Operational amplifier

1492 U910 3609010000170 Reset IC

87

Service Manual

No. Ref. No. Part No. Description

1493 U917 3609006003050 Reset IC

1494 X100 3701019250030 TCXO (19.2MHz)

1495 X302 3701019250040 Temperature compensated crystal oscillator(19.2MHz)

1496 X375 3701327610060 Crystal

1497 F900 4099000000050 Fuse

1498 J400 5201020000020 Connector

1499 J404 5206040200010 FFC connector

1500 PCB 41MD7801000F0 PCB

1501 6201928000000 VCO shielding mask

1502 6202010000000 APC shielding mask

1503 L819 3233099470000 47nH

1504 C752 3101074750000 4.7UF

1505 C718 3101051050160 1uF

1506 C237 3101054740020 0.47uF

1507 Q400 3413001000010 PNP transistor

1508 D900 3302060000000 Zener diode

1509 Q921 3404999000020 NPN transistor

1510 U232 3612044000010 Memory

1511 U327 3607082000040 Logic IC

1512 U328 3607082000040 Logic IC

1513 R6121 3001053600000 36Ω

1514 R6124 3001051510000 150Ω

1515 R6125 3001051510000 150Ω

1516 Z6100 3802733540030 Crystal filter

88

Service Manual

11.8 Troubleshooting Flow Chart

Receiver Circuit

89

Service Manual

Description of Normal Situations:

[1] During sensitivity test, use a communication test set to demodulate the audio signal (TP4012 and

TP4016). If the signal is demodulated normally, it is concluded that the front panel is defective.

[2] Use the communication test set to input a 73.35MHz IF signal at the mixer, and see whether it can be

processed normally afterwards.

[3] Use a spectrum analyzer to check whether TP704 can output the second LO signal (71.1MHz).

[4] Use the communication test set to apply an RF signal of -100dBm, and test the sensitivity.

[5] Use a spectrum analyzer to test the LO signal received by TP6106. If its strength is about 18dBm, go

to check the mixer; otherwise, check the VCO.

[6] Use the communication test set to apply an RF signal of -110dBm at TP6104, and test the sensitivity.

[7] Use the communication test set to apply an RF signal of -110dBm at TP6103, and test the sensitivity.

90

Service Manual

Transmitter Circuit

91

Service Manual

Description of Normal Situations:

[1] The current in analog mode is above 6A under 45W power supply and above 1A under 5W. However,

in digital mode, the current will be reduced by 50%.

[2] The APC voltage should be above 2V at TP811.

[3] Check whether there is an appropriate TX LO signal at TP803.

[4] Check whether the gain is 16dB and the input signal is 0dBm at Q801.

[5] Check whether the gain is 15dB and the input signal is 0dBm at Q805.

[6] Check whether the gain is 11dB and the input signal is 0dBm at Q804.

[7] Check whether the gain is 10dB and the input signal is 0dBm at Q802 and Q803.

92

FGU

Service Manual

93

Service Manual

Description of Normal Situations:

[1] Detect the oscillation frequency of RX TP123 and TX TP111 using a spectrum analyzer.

[2] Check whether switches (Q108, Q112, Q101 and Q105) are turned on and output 3.6V.

[3] Check whether the emitter voltage of the four transistors (Q106, Q110, Q100 and Q103) is about 1.8V

under normal RX/TX status.

[4] Check the CV of TP124. The normal value should range from 0.5V to 4.5V.

[5] Check whether U100 is supplied by 5V and 3.3V normally.

[6] Check whether the power from TP109 to PLL is about -15dBm.

[7] Check whether TP100 outputs 19.2MHz signal.

94