background image

 

 

9LWHOFRP0RELOH7HFKQRORJ\6$  3URSULHWDU\DQG&RQILGHQWLDO

  - 33 -     

 

 

V

V

I

I

T

T

E

E

L

L

C

C

O

O

M

M

 

 

M

M

O

O

B

B

I

I

L

L

E

E

 

 

T

T

E

E

C

C

H

H

N

N

O

O

L

L

O

O

G

G

Y

Y

 

 

S

S

.

.

A

A

.

.

 

 

 

Figure 5.6 

 

3. Set ‘BIN FILE’ Route for downloading (Figure 4.7) 

-. Replace the path of Diagram 1 with that of where BIN file is located on PC now. 

-. Click    “ Save+Do”(Diagram 2) & pwr key on handset” at the same time for about 5 sec until   

“ Erasing Flash( 0x0--0xBFFFFF).bank (Diagram 3)” shows up

 

Содержание TSM501

Страница 1: ...6 3URSULHWDU DQG RQILGHQWLDO 1 V VI IT TE EL LC CO OM M M MO OB BI IL LE E T TE EC CH HN N O OL LO OG GY Y S S A A TSM501 VTL501 Service Manual Prepared by Kenn Lee Edited by K H Kim Approved by Sam Her Version 1 0 Date 10 12 04 ...

Страница 2: ... 7HFKQRORJ 6 3URSULHWDU DQG RQILGHQWLDO 2 V VI IT TE EL LC CO OM M M MO OB BI IL LE E T TE EC CH HN N O OL LO OG GY Y S S A A Document Status History Version Date Pages Changes Signatures 1 0 08 12 04 72 First Version ...

Страница 3: ...N 10 4 1 OVERVIEW 10 4 2 RF PART DESCRIPTION 12 4 2 1 Description of Frequency Synthesizer Circuit 12 4 2 2 Description of Rx Part Circuit 13 4 2 3 Description of Tx Part Circuit 15 4 3 LOGIC PART DESCRIPTION 16 4 3 1 Keypad LCD 16 4 3 2 Voice Processing Part 16 4 3 3 Mobile Station Modem MSM U125 16 4 3 4 Memory Part U113 18 4 3 5 Power Supply Part 18 4 4 POWER UP SEQUENCE 19 5 SERVICING TOOLS 21...

Страница 4: ...uals of TSM501 VTL501 model phone 2 Specification This chapter provides the product configuration and product specifications of TSM501 VTL501 model which operates on Single mode Digital CDMA Telephone and accessories 2 1 Product Structure Table 2 1 Standard Package ITEM TYPES 1 Handheld Portable Telephone TSM501 VTL501 2 Lithium Ion Battery 850mAh TSM501 VTL501 3 AC Charger TSM501 VTL501 T C 4 Ear...

Страница 5: ... with Standard battery Power management Talk Time Up to 147 156 min standard battery 9 Standby Up to 120h standard battery Two way Short Message Service SMS Bell Vibration LED Alert 10 Features Multilingual Portuguese English Spanish 11 Protocol CDMA 1X 2 3 Battery Specifications ITEM TYPES 1 Battery Type Lithium Ion Battery 2 Battery Voltage 3 7V 3 Battery Capacity 850mAh 4 Recharging Time With C...

Страница 6: ... WAP 3 Foto Torpedo 1 Compose 2 Notifications 3 Inbox 4 Outbox 5 Draft 6 Template 4 Voice Mail 5 Voice Portal 6 Tones Images 1 Tones 2 Images 1 Wallpaper 1 Standby 1 Default 2 Photo Album 3 Download 2 Power On 1 Default 2 Photo Album 3 Download 3 Power Off 1 Default 2 Photo Album 3 Download 4 Incoming Call 1 Default 2 Photo Album 3 Download 5 Outgoing Call 1 Default ...

Страница 7: ...8 Meu Vivo 1 Reorder menu 2 Initialize menu 9 Torpedo SMS 1 Send Message 1 New Message 2 Saved Messages 2 Inbox 3 Voice Inbox 4 Outbox 5 Drafts 6 Delete 7 Settings 1 Alert Type 2 Alert Tone 3 Show Message 4 Delivery ACK 5 Canned MSG 8 WAP Alert 9 MMS 10 Camera 1 Take Picture 2 Photo Album 3 Set Config 1 Save Option 2 Flash Option 11 Calls 1 Missed Calls 2 Answered Calls 3 Dialed Calls 4 Call Timer...

Страница 8: ... Key Tone 5 Call Alert 1 Min Reminder 2 Connect Alert 3 Discon Alert 4 SVC Area Alert 5 Power On Off 6 Lowbatt Alert 7 Folder Alert 8 DTMF Tone 2 Screen Lighting 1 Wallpaper 1 Standby 1 Default 2 Photo Album 3 Download 2 Power On 1 Default 2 Photo Album 3 Download 3 Power Off 1 Default 2 Photo Album 3 Download 4 Incoming Call 1 Default 2 Photo Album 3 Download 5 Outgoing Call 1 Default 2 Photo Alb...

Страница 9: ...hedule 1 Add Schedule 2 View Schedule 4 D Day 5 Calculator 6 World Time 4 Settings 1 System Menu 1 Select NAM 2 Auto NAM 2 Call Settings 1 Call Waiting 2 CFU 3 CFNA 4 CFB 5 VMNA 6 VMB 7 Auto CSP 3 Answer Mode 4 Language 5 S W Version 6 Data Service 1 Modem Set Up 2 Data Speed 5 Security 1 Phone Lock 2 Change Passwd 3 Call Barring 1 Lock Incoming 2 Lock Outgoing 3 Lock Int l 4 Lock Data SVC 4 Initi...

Страница 10: ... signal by the analog to digital converter ADC A D Converter and the digital circuit part of the MSM U125 processes the data from ADC In the case of transmission The TX_BBA U112 receives digital signal from the MSM U125 In MSM U125 the digital signal is changed into analog signal by the digital to analog converter DAC D A Converter and then the quadrature signals of base band are up converted to t...

Страница 11: ...LWHOFRP 0RELOH 7HFKQRORJ 6 3URSULHWDU DQG RQILGHQWLDO 11 V VI IT TE EL LC CO OM M M MO OB BI IL LE E T TE EC CH HN N O OL LO OG GY Y S S A A a Top view b Bottom View Figure 4 5 TSM501 VTL501 External View ...

Страница 12: ...70 76MHz Voltage Control Temperature Compensation Crystal Oscillator VCTCXO U104 The temperature variation of reference frequency in a mobile phone can be compensated by VCTCXO U104 The reference frequency of a mobile phone is operated stably from 30 to 60 C The VCTCXO U104 receives frequency tuning signals called TRK_LO_ADJ from MSM U125 through low pass filter in order to generate the reference ...

Страница 13: ...als to I Q base band signal I and Q base band signals are respectively sent out to the analog digital converter via a low pass filter Duplexer F100 The duplexer F100 consists of the Rx bandpass filter BPF and the Tx BPF which have the function of separating Tx and Rx signals in the full duplex system for using the common antenna The Tx BPF is used to suppress noises and spurious out of the Tx freq...

Страница 14: ...tal base band The RX_BBA U109 includes clock generators that drive the digital processor and the VCO U109 which generates the IF LO frequency for base band down conversion The Rx AGC either amplifies or attenuates the received CDMA IF signal to provide a constant amplitude signal to the I Q down converter The IF output of the Rx AGC amplifier separates into I channel and Q channel base band compon...

Страница 15: ...nverter RF driver and Tx IF VCO It converts a base band analog signal coming from a digital base band processor Modem chip to an analog RF signal to be able to Tx PAM The TX_BBA U112 offers the most advanced and integrated CDMA Tx solution along with minimized power consumption for extended talk time performance The TX_BBA U112 connects directly with QUALCOMM s by the MSM U125 utilizing an analog ...

Страница 16: ...ad backlight part that illuminates the keypad LCD part that displays the operation status onto the screen and a receptacle that receives and sends out voice and data with external sources 4 3 2 Voice Processing Part The voice processing part is made up of an audio codec and an amplifier used to convert MIC CON102 signals into digital voice signals and digital voice signals into analog voice signal...

Страница 17: ...iliary PCM CODEC interface 5 Vocoder Subsystem The MSM U125 s QDSP2000 supports EVRC and QCELP13K vocoders In addition the QDSP2000 has modules to support the following audio functions DTMF tone generation DTMF tone detection Tx Rx volume controls Tx Rx automatic gain control AGC Rx Automatic Volume Control AVC Ear Seal Echo Canceller ESEC Acoustic Echo Canceller AEC Noise Suppression NS and progr...

Страница 18: ...ive Mode which is the normal subscriber unit operation and ICE Mode in which the on chip ARM microprocessor is disabled allowing off chip emulation by the ICE unit 4 3 4 Memory Part U113 Components Combination Memory Flash Memory 128Mbit SRAM 32Mbit 1 Flash Memory 128Mbit Stores telephone s main and sub programs Memory for source code 12Mbyte Memory for NV parameter value SMS Phone Book Download d...

Страница 19: ...is section describes the steps how the TSM501 VTL501 phone wakes up Place a Battery Pack The battery pack which the protection circuit is implemented is placed into the phone Press and Hold END Key The Power on circuit SW124 generates the control voltage to be used for U6 Regulators Activated U6 feeds 2 8V to MSM U125 LCD U6 feeds 2 8V to Flash ROM SRAM U113 and others U6 feeds 2 8V to VCTCXO U104...

Страница 20: ...e is generated with U6 when it is feed with the power b The reset pulse RESOUT for the MCP is generated with MSM U125 right after the item a c The reset pulse RESOUT for the LCD is generated with MSM U125 MSM U125 Starts Based on the reset pulse a the MSM U125 starts to operate including accesses to the Flash ROM and SRAM U113 The watchdog timer operates repeatedly Phone Wakes Up Under control of ...

Страница 21: ...lel Cable Connects the L T and the PC for JTAG data Communication 4 JTAG Cable Connects the L T and Phone 5 DC Adaptor Connects the L T and the Power supply 6 Lauter Bach Provides the interface between the PC JTAG data and phone It s used only when the phone s totally dead crash etc Series of necessary software Install below written programs somewhere in host PC disk Caution make sure to remember ...

Страница 22: ... 9LWHOFRP 0RELOH 7HFKQRORJ 6 3URSULHWDU DQG RQILGHQWLDO 22 V VI IT TE EL LC CO OM M M MO OB BI IL LE E T TE EC CH HN N O OL LO OG GY Y S S A A Figure 5 1 L T Level Translator ...

Страница 23: ...3URSULHWDU DQG RQILGHQWLDO 23 V VI IT TE EL LC CO OM M M MO OB BI IL LE E T TE EC CH HN N O OL LO OG GY Y S S A A Figure 5 2 Connects the Equipments for Bin Script Downloading Figure 5 3 Connects the Equipments for using Lauterbach ...

Страница 24: ... OB BI IL LE E T TE EC CH HN N O OL LO OG GY Y S S A A 5 2 Downloader 5 2 1 How to download binary file 1 Run Downloader_VTL501 exe 2 Check Normal Download Full radio button in Download Type 3 Check Do Erase cal backup radio button in Data Erase 4 Press Browse Button to choose binary file ...

Страница 25: ... DQG RQILGHQWLDO 25 V VI IT TE EL LC CO OM M M MO OB BI IL LE E T TE EC CH HN N O OL LO OG GY Y S S A A 5 Press Download Button to start downloading binary file Downloader erases flash at first 6 Downloader is burning flash with binary file ...

Страница 26: ...ORJ 6 3URSULHWDU DQG RQILGHQWLDO 26 V VI IT TE EL LC CO OM M M MO OB BI IL LE E T TE EC CH HN N O OL LO OG GY Y S S A A 7 Wait until phone boots two times 8 Downloading binary file is well done if downloader displays Success ...

Страница 27: ... 6 3URSULHWDU DQG RQILGHQWLDO 27 V VI IT TE EL LC CO OM M M MO OB BI IL LE E T TE EC CH HN N O OL LO OG GY Y S S A A 5 2 2 How to change roaming list 1 Run Downloader_VTL501 exe 2 Press Browse Button to choose roaming list file ...

Страница 28: ...DU DQG RQILGHQWLDO 28 V VI IT TE EL LC CO OM M M MO OB BI IL LE E T TE EC CH HN N O OL LO OG GY Y S S A A 3 Press PRL Button to start downloading roaming list file 4 Downloading roaming list file is well done if downloader displays Success ...

Страница 29: ...H 7HFKQRORJ 6 3URSULHWDU DQG RQILGHQWLDO 29 V VI IT TE EL LC CO OM M M MO OB BI IL LE E T TE EC CH HN N O OL LO OG GY Y S S A A 5 2 3 How to write ESN 1 Run Downloader_VTL501 exe 2 Write ESN in Edit Box in hexadecimal ...

Страница 30: ...KQRORJ 6 3URSULHWDU DQG RQILGHQWLDO 30 V VI IT TE EL LC CO OM M M MO OB BI IL LE E T TE EC CH HN N O OL LO OG GY Y S S A A 3 Press ESN Button to write ESN to phone 4 Writing ESN is well done if downloader displays Success ...

Страница 31: ... Lauterbach is only used when the phone is completely dead and needs recovering In advance connect all equipments following the picture FIG 5 3 First And then follow the next steps 1st PROCESS TRACE32 1 Execute the Trace 32 software in order to operate Lauterbach INITIAL DISPLAY FIG 5 4 INITIAL DISPLAY of TRACE 32 1 CLICK FILE OPEN BATCHFILE Figure 5 5 on the tool bar ...

Страница 32: ...6 3URSULHWDU DQG RQILGHQWLDO 32 V VI IT TE EL LC CO OM M M MO OB BI IL LE E T TE EC CH HN N O OL LO OG GY Y S S A A Figure 5 5 2 Click the demanded file on window Find and click the proper file cmm shown on the window of Fig 5 6 ...

Страница 33: ...E EC CH HN N O OL LO OG GY Y S S A A Figure 5 6 3 Set BIN FILE Route for downloading Figure 4 7 Replace the path of Diagram 1 with that of where BIN file is located on PC now Click Save Do Diagram 2 pwr key on handset at the same time for about 5 sec until Erasing Flash 0x0 0xBFFFFF bank Diagram 3 shows up ...

Страница 34: ...DO 34 V VI IT TE EL LC CO OM M M MO OB BI IL LE E T TE EC CH HN N O OL LO OG GY Y S S A A 1032 4 5 76 4 8 9 2 4 8 AB CEDF HG I J7K L A AB CEDF M4 N DF O CQP OSR T U VWU U V7G P P P P P XF Y W Z U A Y CED 7 2 Figure 5 7 LDJUDP 3URJUDPPLQJ ODVK 2 Figure 5 8 ...

Страница 35: ...procedure is completed Figure 5 8 4 Power off on Level Translator 2nd PROCESS CAL Data Writing SEE 5 5 CAL DATA WRITING 3rd PROCESS NEW_ DOWNLOADER EXE Downloading script file SEE 5 2 NEW DOWNLOADER 5 4 CAL exe writing CAL Data 1 Connect all equipments following FIG 5 3 and then execute UnifiedDM software Press INITIAL DISPLAY 2 Select Def and slect Initialize menu Readed Cal data will be loaded ...

Страница 36: ... M MO OB BI IL LE E T TE EC CH HN N O OL LO OG GY Y S S A A 3 Click the Write button When Success display the procedure of writing Cal _Data is all completed 4 Reboot phone Power Off On When Success display the procedure of writing Cal _Data is all completed 5HERRW SKRQH 3RZHU 2II 2Q ...

Страница 37: ...itch Cable Insertion Loss of RF Switch Cable No Item Typical Loss 1 RF Switch Cable insertion loss at 800MHz band 1 0 dB 2 RF Switch Cable insertion loss at 1900MHz band 1 0 dB Figure 6 1 Configuration for Adjustment and Test of Cellular Phone 1 Lauter bach Mode select Emul in S1 7 0RGH VHOHFW 1RUP LQ 6 LJXUH RQILJXUDWLRQ RI HYHO 7UDQVODWRU JTAG Lauter Bach DC Connector 9 12V RS 232C Parallel Cabl...

Отзывы: