Sharp GX20 Service Manual Download Page 51

Page: 51 / 168

GX20

2 – 45

CONFIDENTIAL

Hands free kit (Headset)

When replacing the hands free kit, output available?

Hands free kit defective.

Signal output at JK301 4 pin?

JK301 defective or defective connection.

Signal output at IC101 5 pin?

Parts of hands free connector JK301 4 pin to IC101 5 pin
defective or connection of Relay FPC_B with CN306 and
CN202 defective.

Jumper (TP214 to IC209 4 pin) defective.

Voltage of 3 V applied to IC101 6 pin?

3 V output at IC209 4 pin?

3 V output at IC209 1 pin?

IC209 defective.IC104 defective.

Voltage of 3 V applied to IC101 1 pin?

IC104 defective.

Signal output at IC102 63 pin?

Parts of IC102 63 pin to IC101 4 pin defective or IC101 defec-
tive.

Is the voltage of 0 V applied to IC102 6 pin?

IC102 defective or soldering around C186 and R184 defec-
tive.

Hands free connector JK301 or R184 defective.

YES

Summary of Contents for GX20

Page 1: ...SERVICE MANUAL GX20 No S9311TQGX20 B DIGITAL MOBILE PHONE GX20 MODEL SHARP CORPORATION CONTENTS Parts marked with are important for maintaining the safety of the set Be sure to replace these parts with specified ones for maintaining the safety and performance of the set This document has been published to be used for after sales service only The contents are subject to change without notice INTERN...

Page 2: ... foreign counter parts T9 Text input is licensed under one or more of the following U S Pat Nos 5 818 437 5 953 541 5 187 480 5 945 928 and 6 011 554 Australian Pat No 727539 Canadian Pat No 1 331 057 United Kingdom Pat No 2238414B Hong Kong Standard Pat No HK0940329 Republic of Singapore Pat No 51383 Euro Pat No 0 842 463 96927260 8 DE DK Fl FR IT NL PT ES SE GB Republic or Korea Pat Nos KR201211...

Page 3: ...camera video camera mode 8 Main Display 9 Hands Free Connector 10 Right Soft Key Executes the function at the bottom right of the screen in this manual indicates this key 11 Vodafone live Key Used to access Vodafone live by opening the browser 12 End Power Key Ends a call turns power on off 13 Keypad 14 Flash light Key Switches symbol screens Press and hold this key to shift text input method betw...

Page 4: ...the gold contacts facing downwards into its holder Replace the battery and cover 2 Charging the battery Before using your handset for the first time it s important to charge the battery for at least 2 hours see page 14 of the Manual 3 Turning it on and off Open the handset then press and hold the red key Do the same to turn it off again SIM card ii QUICKSTART GUIDE 2 NAVIGATION by SHARP G Camera S...

Page 5: ...ou want press then press Back G Message Options Clear Hi there wait til you see this 32KB 34 2000 Abc T 9 G Select Back OK Picture Sound Video Clip Message Template Text Template Preview Message Message 32KB 34 2000 Abc T 9 Options v QUICKSTART GUIDE 5 Add a sound file symbol in message menu bar Press Options and select Sound To listen to the sounds press Options then Play Highlight the sound you ...

Page 6: ...eensavers Download More Settings Javaª Information 1 1 3 TM G Normal Save Back Ringer VolumeDownload More Assign Melody Vibration Keypad Tones Warning Tone Power On Sound Power Off Sound Message Alert Pattern 1 viii QUICKSTART GUIDE 7 TIPS AND TRICKS Here are a few tips to help you use your new handset There s much more information in the manual or you could just explore all the menus and options ...

Page 7: ...arged 3 Introduction 3 1 Functions SPST offers five key functions 1 Software download 2 User data transfer processes all data at once but not individually 3 RF calibration 4 Default setting 5 Identification SPST functions as a launcher for these independent software programs 3 2 Installation The SPST software is distributed in CD ROM format 1 Use Windows Explorer and copy UpgradingTool zip and SPS...

Page 8: ...rrent one 3 Click the Change Password button in Step 1 The screen below appears and you can change SPC Figure 3 3 3 Functions 3 3 1 Identification SPST downloads and displays the main data configured in GX20 Operation 1 On the SPST startup screen press Identity Figure 4 2 Connect PC and MS with a Data cable 3 Remove the SIM card and turn on the phone Regular display 4 Select the COM port 5 Press G...

Page 9: ...05 D2 Post Paid Germany A4TQGX20G 06 Vodafone NL Post Paid Netherlands Holland A4TQGX20H 08 Vodafone Ireland Post Paid Ireland A4TQGX20R 10 Vodafone Greece Post Paid Greece A4TQGX20D 11 Vodafone Hungary Post Paid Hungary A4TQGX20B 12 Vodafone Australia Post Paid Australia A4TQGX20A 13 Vodafone New Zealand Post Paid New Zealand A4TQGX20Z 14 Vodafone Sweden Post Paid Sweden A4TQGX20W 15 Vodafone Egy...

Page 10: ...g user data 1 Connect PC and MS with a Data cable and turn on MS 2 Activate the software Figure 7 a Select the COM port You cannot specify the communication protocol 115 kbps b Press Recognition Do not press Recognition until InsertSIM appears 3 Press either BACKUP RESTORE or END Figure 8 ...

Page 11: ...GX20 2 5 CONFIDENTIAL 4 If BACKUP is pressed the dialog box for file selection appears Select the file and press Save Figure 9 The buttons are grayed out during the process Firue 10 ...

Page 12: ...o black the process is complete Press END to exit Figure 11 5 If RESTORE is pressed the following confirmation dialog box appears Press OK to confirm Figure 12 The dialog box for file selection appears Select the file and press Open Figue 13 ...

Page 13: ...he default 4 1 MEPLOCK setting remains unchanged When MEPLOCK Set Default is unchecked MEPLOCK remains disabled if canceled after shipment Check MEPLOCK Set Default to activate it 2 MEPLOCK setting returns to the factory default Check MEPLOCK Set Default Even if canceled after shipment MEPLOCK is activated MEPLOCK is not activated when units are shipped to some countries and remains disabled Check...

Page 14: ...a exists the screen below appears asking if the data should be restored If there is no data the screen in 8 appears Figure 18 6 Select Yes After the following screen turn on the phone power and click the Retry button To cancel the operation click the Cancel button Figure 19 H W CHECK ROM VERSION 002 GX20 Diag Version 1 3 CVS A07 005 0094 GX20 BLCD 256 091 001 BLCD 64k 077 GX20 ...

Page 15: ...the phone turns off Figure 20 8 Click the OK button After the following screen disconnect the cable Figure 21 The setting is completed 3 3 4 RF Adjustment Tool 1 Tool layout Figure 22 PC Data cable MS GSM tester GPIB cable Cable loss should be adjusted according to the input value ...

Page 16: ...ttery or one close Connect an antenna input output cable of GSM tester to MS 3 Default setting for the program Activate the program and set defaults Figure 23 1 Select the COM port 2 Set the GPIB No 3 Select the test instrument 4 Set the GPIB address 5 Set the cable loss For the supplied cables YA00 0988 03 set GSM 0 60 DCS 0 95 PCS 0 96 ...

Page 17: ...1 Press Calibration 2 When initialization is complete press OK Figure 24 3 Turn on the phone and press OK Figure 25 4 Make sure the phone is turned on and press OK Adjustments start Figure 26 5 Press OK Figure 27 6 The startup screen appears ...

Page 18: ... and press OK Figure 29 3 Make sure that the phone is in the idle mode and press OK Figure 30 4 Press the keys 1 2 3 and Send and press OK Figure 31 5 Make sure the terminal display is In Call and press OK RF performance check starts Figure 32 6 The following message appears during the check Press the keys 1 2 3 and Send again and press OK Figure 33 ...

Page 19: ...is In Call and press OK Figure 34 8 RF performance check is complete Press Save As and name the file to save the result Press OK to exit Figure 35 The following will be displayed in case of failure Figure 36 9 Press OK Figure 37 10 The startup screen appears ...

Page 20: ...rum 200 37CH PCL19 61 Mod_spectrum 250 37CH PCL19 62 Mod_spectrum 400 37CH PCL19 63 Mod_spectrum 600 37CH PCL19 64 Mod_spectrum 800 37CH PCL19 65 Switch_Spectrum 1800 37CH PCL5 66 Switch_Spectrum 1200 37CH PCL5 67 Switch_Spectrum 600 37CH PCL5 68 Switch_Spectrum 400 37CH PCL5 69 Switch_Spectrum 400 37CH PCL5 70 Switch_Spectrum 600 37CH PCL5 71 Switch_Spectrum 1200 37CH PCL5 72 Switch_Spectrum 1800...

Page 21: ... Recei ve No Item to be inspected Chan nel PCL 185 Switch_Spectrum 1200 699CH PCL0 186 Switch_Spectrum 1800 699CH PCL0 187 Switch_Spectrum 1800 512CH PCL0 188 Switch_Spectrum 1200 512CH PCL0 189 Switch_Spectrum 600 512CH PCL0 190 Switch_Spectrum 400 512CH PCL0 191 Switch_Spectrum 400 512CH PCL0 192 Switch_Spectrum 600 512CH PCL0 193 Switch_Spectrum 1200 512CH PCL0 194 Switch_Spectrum 1800 512CH PC...

Page 22: ...um 600 512CH PCL0 304 Switch_Spectrum 400 512CH PCL0 305 Switch_Spectrum 400 512CH PCL0 306 Switch_Spectrum 600 512CH PCL0 307 Switch_Spectrum 1200 512CH PCL0 308 Switch_Spectrum 1800 512CH PCL0 309 Switch_Spectrum 1800 810CH PCL0 310 Switch_Spectrum 1200 810CH PCL0 311 Switch_Spectrum 600 810CH PCL0 312 Switch_Spectrum 400 810CH PCL0 313 Switch_Spectrum 400 810CH PCL0 314 Switch_Spectrum 600 810C...

Page 23: ...r 1 Description of the screens 1 Activation You can start the application either from the short cut on your desktop or Start menu 2 The Upgrading Tool on the PC Figure 38 OS Windows 98 98SE 2000 or XP Downloadable file Only Motorola format is available for downloading Communication mode Asynchronous mode Data length 8 bit Parity bit None Stop bit length 1 bit Phone GX20 Communication mode Asynchro...

Page 24: ...re the same it means the correct program data has been loaded Please check the SUM value quickly since this dis play will disappear very soon if using the Data cable Note 2 The screen 6 shows an example of one error occurred while in Flash erasing operation ADR and STR only appear for Flash oriented errors Other errors are described latter in section 3 see pages 2 22 2 23 Flash Loader 3 10 Flash L...

Page 25: ...ile you wish to download You can only select the file with Motorola format Figure 39 The dialog screen to select the file 2 Selecting a COM Port Select the COM Port that connects the PC and the phone or Communication Box Ver 2G from COM Port box on the screen You can choose from COM1 to 9 Figure 40 COM Port selecting screen ...

Page 26: ...Default value is set to 100 seconds Figure 41 Image of Communication Box Ver 2G Caution Cable 1 is used for the handshaking between the PC and the phone Make sure that cable is properly connected to the phone while the handshak ing if using Communication Box Ver 2G Switch on the power buttons from No 10 to No 1 when Sending Sync Byte Press Power Button message appears You may turn on the power swi...

Page 27: ...d message disappears and the following screen will appear after the expansion of the loading loader has been completed Figure 43 5 Completing the download If the program data is successfully downloaded Download completed message appears and then the SUM value of the data loaded into the Flash is displayed If the operation is not properly completed the error message will appear Refer to pages 2 22 ...

Page 28: ... it results in failure of the downloading operation on phhones that are connected to the cable 2 to 10 2 The time to be taken for erasing the program data differs depending on the phones If failed for the erasing operation at 100 seconds wait time increase Wait Time However it takes more time to finish downloading 3 Start downloading after turning off the phone in order to clear the back up RAM 4 ...

Page 29: ...2 PARITYERR Serial communication error Parity bit error 13 FRAMINGERR Serial communication error Framing error 14 OVERFLOW Serial communication error Buffer overflow error 15 ERS_REC_ERROR Serial communication error Failed to receive the erase record 16 BRT_REC_ERROR Serial communication error Failed to receive the change record of baud rate 17 DAT_REC_ERROR Serial communication error Failed to re...

Page 30: ...GX20 2 24 CONFIDENTIAL 4 Installation Un installation 1 Installation Execute setup exe and activate the setup wizard Figure 44 Select a folder you wish to install to Figure 45 ...

Page 31: ...GX20 2 25 CONFIDENTIAL The confirmation screen appears Select Next Figure 46 The Up Grading Tool is being installed Figure 47 ...

Page 32: ... configured on your desktop You can also activate this application selecting The GX20 Up Ggrading Tool from Start menu Figure 49 The icon of theUp Grading Tool icon 2 Un installation Execute setup exe and activate the setup wizard Running setup exe on the PC un installs the preloaded program Figure 50 Check here ...

Page 33: ...GX20 2 27 CONFIDENTIAL The preloaded program is being un installed Figure 51 The un installation is complete Figure 52 ...

Page 34: ...ng to the instruction Even if such massages do not appear restart your operation system after the installation has been completed Note If you are using Windows 98 and trying to activate the Up Grading Tool without restarting the operation system the following message may appear In this case you need to restart your operation system for the proper operation of the Up Grading Tool Figure 53 Attachme...

Page 35: ...29 CONFIDENTIAL 6 Press Reset The following confirmation message appears Figure 56 7 Press Yes Figure 57 8 When initialization is complete the dialog box below appears Press OK to turn off the phone Figure 58 ...

Page 36: ...ure 60 1 Set PWB and make connections as shown in Figures 62 and 63 Make sure connections are correct at the points shown in Figure 64 2 Connect PC and GX20 with Data Cable 3 Turn on the phone 4 Start RF Test Tool 5 Select a COM port to which Data Cable is connected 6 Press the Initialize Read Data Button 7 Figure 61 appears 8 Click OK to proceed Figure 61 ...

Page 37: ...GX20 2 31 CONFIDENTIAL Figure 62 PWB installation Figure 63 Connections PWB Hook Hook Setting Pin Setting Pin Setting Pin Hook Red PC Black Data Cable ...

Page 38: ...GX20 2 32 CONFIDENTIAL Figure 64 Contact points Figure 65 Turning power on Points Push ...

Page 39: ... Select a band and channel see 3 1 2 Select PCL Power Control Level using PCL bar 3 Select Data pattern 4 Click TX ON to start burst transmission You can check each part in this state 5 Click TX OFF to end burst transmission Data pattern TSC 5 includes Training Sequence GSM 5 and other part is pseudo random data Band selection Input box Channel bar PCL bar TX frequency of selected channels Current...

Page 40: ... reception timing cannot be synchronized with burst signals from Signal Generator or GSM tester The standard RX Gain Setting is Input power at the antenna connector of the phone RX Gain 16 dBm Excessive Input power or RX Gain may cause damage to the phone GSM DCS PCS PCL TX Power dBm PCL TX Power dBm 5 31 6 0 28 6 6 30 0 1 27 0 7 29 0 2 26 0 8 27 0 3 24 0 9 25 0 4 22 0 10 23 0 5 20 0 11 21 0 6 18 ...

Page 41: ...r of two 1 Continuous sine wave without modulation with the frequency as follows Frequency of the measured channel 67 708kHz Ex channel GSM 37ch the result 942 467708 MHz Power 110 to 10 dBm 2 BCCH signal of the measured channel Power 110 to 10 dBm Result When the phone is properly calibrated the error between Estimated Power and Measured Power is less than 2dB 4 Termination Turn off the phone to ...

Page 42: ...e with the key if the displayed value is higher and use the key if it is lower The corrected value is displayed after Correct 11 Press the key The corrected value is registed 12 Press the 0 key to access the initial screen of the function test mode 13 Press the End Power key to power off 14 Connect the Data cable and then hold down the End Power key to display 15 Press the 2 key to display Functio...

Page 43: ...N command to power off 6 Hold down the End Power key to display 7 Press the 3 key to display H W CHECK GX20 and then to access the test mode 8 Press the 8 key to show the following pattern on the external display Figure 71 9 Use or key to adjust the gradation pattern by comparing it with the other one already adjusted at the plant 10 Press the Centre key to show Save OK on the external display The...

Page 44: ...e to continue to block off light during this process Response to be received In case of LDDEVPRMOK aaaabbb will be received aaaa the number of white defects bbb the maximum level of dark current In case of LDDEVPRMNG 000000 will be received This indicates light was not blocked completely Go back to step 6 8 Send the WH command 9 After receiving th response OK send the POWDOWN command 10 Power off ...

Page 45: ...V TP216 VIR 2 8V TP419 VOUT External display TP167 RECIVER_OUTP TP217 POWONKEY TP420 CS TP168 RECIVER_OUTN TP218 VLCD 1 8V TP421 SCLK TP171 AUXADC6 TP404 LCD_RESET TP422 SI TP175 AUXADC6 TP405 VPLUS2 TP424 DCLK TP176 VPP TP406 LEDR TP425 HSYNC TP177 CINT TP407 LEDG TP426 VSYNC TP202 3V TP410 Terminal for APPLICATION POWER adhesion check 1 TP428 Back light LED TP203 VBACK 3V TP429 Back light LED TP...

Page 46: ...GX20 2 40 CONFIDENTIAL Figure 73 TEST POINT KEY PWB B FRONT SIDE TP No Signal name TP308 VEXT_CN TP344 DGND TP308 TP322 TP323 TP344 ...

Page 47: ...Y_BL_ON TP309 TXD TP346 KEY_BL_ON TP311 ADPDET TP347 JACK_GND TP313 RXD TP348 DGND TP314 RTS TPB331 BATT_SENSE TP315 CTS TPB332 DGND TP317 VTCXO 2 9V TPB333 BATT TP319 VRF 2 9V TPB334 DGND TP320 CHGIN TPB335 BATT TP321 CHGIN TPB336 BATT TP324 MIC TPB332 TPB333 TPB334 TPB335 TPB336 TP301 TP305 TP307 TP309 TP313 TP319 TP321 TP324 TP320 TP345 TP346 TP347 TP348 TP315 TP314 TP311 TP329 TP328 TP330 TPB3...

Page 48: ...ata Manual test mode gained To page 2 43 Can initialization of only user area File System be conducted by Flash Loader 4 level stack memory IC106 and IC104 defective Does the normal mode start 4 level stack memory IC106 data damaged Is the program rewritable 4 level stack memory IC106 and IC104 defective After restart the normal mode gained Program of 4 level stack memory IC106 transformed 4 level...

Page 49: ... 3 0 V output at VMEM TP209 and 1 8 V output at VCORE TP207 respectively Power supply IC IC202 defective 3 0 V output at VINT TP213 IC205 or jumper IC205 5 pin to TP213 defective 32 768 kHz properly output at X102 connected to IC104 28 pin Are appearance and mounting of R132 jumper R132 to C149 R147 C149 X102 and IC104 properly given X102 32 kHz oscillator R132 jumper R132 to C149 R147 and C149 de...

Page 50: ...to IC102 61 pin Voltage of more than 0 5 V applied to C186 IC102 6 pin side IC102 or PWB defective Voltage of more than 0 5 V applied to JK301 5 pin Parts of hands free connector JK301 5 pin to IC102 6 pin defective or connection of Relay FPC B with CN306 and CN202 defective Voltage of more than 0 5 V applied to JK301 3 pin Hands free connector JK301 defective Voltage of more than 0 5 V applied to...

Page 51: ...2 defective Jumper TP214 to IC209 4 pin defective Voltage of 3 V applied to IC101 6 pin 3 V output at IC209 4 pin 3 V output at IC209 1 pin IC209 defective IC104 defective Voltage of 3 V applied to IC101 1 pin IC104 defective Signal output at IC102 63 pin Parts of IC102 63 pin to IC101 4 pin defective or IC101 defec tive Is the voltage of 0 V applied to IC102 6 pin IC102 defective or soldering aro...

Page 52: ...Or defective parts of IC302 12 pin to IC104 20 pin and IC104 defective Voltage of 3 V applied to TP109 regardless of connction to hands free car kit R104 or IC104 defective Hands free car kit defective Voltage of 0 V applied to CN302 10 pin during a call Defective parts of CN302 10 pin to IC104 125 pin or IC104 defective Signal output at CN302 4 pin during a call Hands free car kit defective CN302...

Page 53: ...ophone side again or replace the microphone Then improvement observed IC102 defective Voltage of more than 0 5 V applied to JK301 5 pin Parts of hands free connector JK301 5 pin to IC102 6 pin defective or defective connection between Relay FPC_B and CN306 CN202 Voltage of more than 0 5 V applied to JK301 3 pin Hands free connector JK301 defective Voltage of more than 0 5 V applied to TP106 Parts ...

Page 54: ...5 defective Voltage of 3 V applied to Q101 2 pin Q101 defective IC104 defective Voltage of approx 1 V applied to IC102 44 pin Voltage of approx 1 V applied to IC102 40 pin IC102 defective Voltage of more than 2 4 V applied to Q101 3 pin Parts of R107 R108 C113 and L106 defective or soldering defective Voltage of 0 V applied to C186 IC102 6 pin side IC102 defective or soldering around C186 and R184...

Page 55: ...IC104 186 pin to Q402 5 pin IC104 Defective Is the temperature shown in the procedure 2 BAT TEMP of manual testmode F42 Temp Adjust correct Measuring tol erance 5 deg IC307 R368 CN305 Relay FPC_A CN201 and IC102 defective Is the battery voltage of 4 15 to 4 25 V shown in the procedure manual testmode F80 Voltage control Defective connection between IC202 5 pin and IC102 4 pin IC102 and IC202 defec...

Page 56: ...Voltage of approx 3 V applied to IC103 7 pin Are appearance and mounting of jumper IC103 5 pin to VINT line C141 and C142 properly given IC103 or the control signal line to IC104 defective More than 2 5 V output at TP202 when a battery is fitted in the set Regulator IC201 defective More than 2 5 V output at TP203 when a battery is fitted in the set Voltage detecter IC204 or Q201 defective Defectiv...

Page 57: ...d on the Relay FPC_A Speaker defective Signal output at TP110 TP111 R172 R173 and CN201 defective or Relay FPC_A break ing defective VBAT_AP Voltage applied to IC103 15pin VBAT_AP voltage applied to Relay FPC_A of R182 Relay FPC_A and CN305 defective Does the speaker function after replacing R182 R182 defective Voltage of approx 3 V applied to IC103 7 pin Jumper IC103 5 pin to VINT line defective ...

Page 58: ...t Then the tones normally output Signal output at IC102 63 pin Parts of IC102 63 pin to IC103 14 13 pin defective or solder ing defective IC102 defective When replacing the hands free kit output available Hands free kit defective When normally starting playback on the playback screen is the capacity bar changed IC104 or IC106 defective Nondefective Ringer Volume set to Silent Cancel Silent Then th...

Page 59: ... Back light FPC defective or CN402 defective Dirt and foreign matter detected at the back light FPC termi nal Back light FPC properly inserted in CN402 Clean the back light FPC and insert it again Then does it light up Nondefective Voltage of 13 to 24 V applied between TP428 to TP429 Back light FPC defective IC104 or Jumper IC104 42 pin to IC404 4 pin defective and defective mounting Does the back...

Page 60: ... by the following menu Settings Phone settings External display Back light Does the back light turn on Nondefective Voltage of 3 V applied to Q403 gate G terminal Defective connection between IC104 112 pin and Q403 gate G or IC104 defective LED401 LED402 or Q403 defective H NO YES NO YES NO YES ...

Page 61: ...3 pins IC104 IC102 or PWB defective Voltage applied to VCO851 11 pin Q304 or Q309 defective EGSM Band Transmitting frequency input to IC831 1 pin VCO851 IC901 or IC993 defective EGSM Band Transmitting frequency input to FL801 11 pin FL811 R811 IC831 IC881 or IC992 defective EGSM Band Transmitting frequency input to J801 1 pin IC991 IC992 IC993 FL801 or FL817 defective J801 defective Receiving Syst...

Page 62: ...plied to VCO851 11 pin Q304 or Q309 defective DCS PCS Band Transmitting frequency input to IC831 8 pin VCO851 IC901 or IC993 defective DCS PCS Band Transmitting frequency input to FL801 1 pin FL811 R811 IC831 IC881 or IC992 defective DCS PCS Band Transmitting frequency input to J801 1 pin IC991 IC992 IC993 FL801 or FL817 defective J801 defective Receiving System Fixed line During input of 70 dBm V...

Page 63: ...4 Defective Defective mounting of C417 C473 and R413 Voltage of 3 0 V 0 1 V applied to CN404 34 pin 37 pin and 38 pin Are appearance and mounting of jumper CN404 34 pin to VINT line jumper CN404 37 pin to VINT line C447 and C453 properly given CN404 jumper CN404 34 pin to VINT line jumper CN404 37 pin to VINT line C447 and C453 defective or defective mounting 3 0 V 0 1 V output at the liquid cryst...

Page 64: ... V 0 1 V output at LCD_RST CN401 8 pin IC104 C417 C473 and R413 defective or defective mounting Proper appearance and mounting given to C426 C427 and C428 Electric potential on the both ends of C426 C427and C428 normal Square waves output C426 Square waves of approx 3 V C427 Square waves of approx 6 V C428 Square waves of approx 9 V C426 C427 C428 and CN401 defective or external display unit defec...

Page 65: ... pin Regulator IC206 defective Voltage of 3 1 V applied to camera CA1001 32 pin Jumper CN101 3 pin to TP206 and CN101 defective Defective disconnection of Camera unit IC402 or peripheral circuit defective IC403 or control signal line defective Voltage of 13 V applied to TP412 Is the strobe LED normally operating IC402 or peripheral circuit defective C184 and C411 defective Voltage of 13 V applied ...

Page 66: ... camera CA1001 31 pin Are appearance and mounting of C177 C413 and R410 prop erly given Jumper CN101 5 pin to TP413 and CN101 defective Defective disconnection of Camera unit CAM_CLK TP415 normally output IC403 defective IC104 parts of control signal lines and CN101 defective YES NO NO YES YES NO YES ...

Page 67: ...mounting and continuity properly given to FS402 Fuse Defective mounting or blowout of FS402 3 V output at IC406 4 pin IC406 and peripheral circuit defective or defective mounting Does the camera normally function IC402 defective Defective control signal line between IC402 to IC403 defec tive Or IC402 IC403 defective Does it light up with the AT command STROBOR2 Defective connection between CN201 4...

Page 68: ... given Relay FPC_A or CN306 and CN202 defective Or jumper CN306 17 pin to CN301 1 pin and C303 defective Do CN301 3 pin and 6 pin regularly output pulse waves Are appearance and mounting of jumper CN306 14 pin to CN301 6 pin and R305 properly given Relay FPC_A or CN306 and CN202 defective Or jumper CN306 14 pin to CN301 6 pin and R305 defective Does SIM reset signal CN301 2 pin output 3 0 V Are ap...

Page 69: ... IC104 defective Jumper VINT line to UN101 1 pin and C170 defective 3 0 V output at VCC UN101 1 pin Are appearance and mounting of jumper VINT line to UN101 1 pin and C170 properly given IC104 defective Less than 0 2 V applied at SD signal UN101 3 pin IC104 defective Do receiving signals UN101 4 pin regularly output pulse waves Infrared port UN101 defective Are appearance and mounting of UN101 pro...

Page 70: ...P Stop bit After AT XDIAG 1 Synchro systemAsynchronous Consisting of data length 8 start 1 stop 1 and Parity None Signal protocol 1 The personal computer requests a response from a mobile machine to establish communications 2 When keys are pressed appropriate key codes are transmitted serially 3 ASCII Characters only capitals in the case of alphabet are used for incoming outgoing serial signals At...

Page 71: ... enter the All Key test mode by AT command To avoid this perform steps on page 2 76 Flow chart Connect the phone to PC Turn on the phone Open Hyper terminal Send AT XDIAG with 115200 bps and proper ASCII setting The phone is in the All key test mode Send further commands to check the phone ...

Page 72: ... computer via a data cable 2 Turn on the phone 3 Open Hyper terminal Start Program Accessory Communication Hyper terminal 4 Enter the name and choose the desired icon Then click OK Figure 75 5 Choose the appropriate COM port for network and click OK Figure 76 ...

Page 73: ...GX20 2 67 CONFIDENTIAL 6 Adjust the port settings and click OK Figure 77 7 From the file menu select Properties and click the Settings tab Figure 78 ...

Page 74: ...GX20 2 68 CONFIDENTIAL 8 Click ASCII setting and check Send line ends with line feeds and Echo typed characters locally Figure 79 9 Click OK for ASCII setting and Properties to exit Figure 80 ...

Page 75: ...DIAG as shown below by the Local echo mode although you input AT XDIAG After sending you will receive OK and the machine should enter the All key test mode see All Key Test and Others on page 2 76 Figure 81 11 You can now send commands See example below for the BATVAL command Figure 82 ...

Page 76: ...ED 0 1 BKLEDn External display back light OFF External display back light ON Checking for the external display back light 1 BKLED0 OFF BKLED1 LED ON Key back light LED KLED 0 1 KLEDn OFF ON Checking for the key back light 1 KLED0 OFF KLED1 LED ON Measuring RTC clock OUT32K 1 0 OUT32Kn 32 kHz Output MON Output 32 kHz Stop Returned to ALT1 Checking frequency of the real time clock Normal When OUT32K...

Page 77: ... be received NG NODATA is returned 3 IrDA Jig Mode IRDACH 1 2 3 4 5 6 OK 1 2 4 kbps 2 9 6 kbps 3 19 2 kbps 4 38 4 kbps 5 57 6 kbps 6 115 2 kbps IrDA Jig mode entered After that commands are rejected When IRDACH5 is transmitted using the command to set the IrDA jig mode the jig mode starts Reset or disconnect the power from the set to release the jig mode 3 Vibrator Test VIB 1 0 VIBn Asynchronous d...

Page 78: ... a battery in the set to start the manual test mode 2 Press the keys 5 1 Right Soft to start the manual test mode F51 Melody Test 3 Press the following keys to switch operations Key Description Contents 0 OFF All LEDs OFF 1 Charge LED ON OFF Charge LED Also used as the strobe light RED 2 Incoming call LED ON OFF MA2 LED Also used as the strobe light GREEN 3 Key LED ON OFF Key LED LED301 to LED316 ...

Page 79: ... flaws 000000 Insufficient light shielding S Mode 0 to 3 Recommended value 0 ww Dividing ratio 00 to 16 Recommended value 08 x Average number 0 to 4 Recommended value 4 yyy Thresholddetection frequency 000 to 255 Recommended value 012 z G Data mode 0 to 3 1 Recommended value 0 aaa Stabilized frame number immediately after startup Recommended value 000 bbb Frame rate to be corrected Recommended val...

Page 80: ...Pn VCOM adjustment pattern Color gradation Black display White display Checking for the main display LCDDISP3 VCOM adjustment pattern LCDDISP2 Color gradation dis play LCDDISP1 All black display LCDDISP0 All white display Gradation display SGRA 1 0 OK VCOM adjustment pattern dis played on the main display White display 8 gradation pattern displayed Send the signal for flicker adjust ment Item Inco...

Page 81: ...nal from headset microphone TP106 to check that it is output at the headset earpiece TP107 PCMLP320 Between the hands free microphone and the main unit earpiece PCMLP420 Between the main unit microphone and the hands free earpiece PCMLP000 Exiting from the loop back H S Detection EAR None EARON EAROFF Detection of hands free insertion Detecting that the hands free is connected to the hands free co...

Page 82: ...normal condition RINGER displayed Press the key to set the volume to the minimum and the key to the maximum respectively Stop melody with the key 0 to return to the all key test mode initial screen Centre Full rate codec loop back CODEC INT displayed Stop loop back with the key 0 to return to the all key test mode initial screen 0 Return to the all key test initial screen 1 Display check mode Disp...

Page 83: ...9 is pressed Clock does not tick Press all keys except the key 0 in random order The first pressing of the key brings white display and red LED OFF Every pressing makes a bleep Opening closing flip also makes a bleep With flip closed green LED ON Press the key to sound melody When pressing the next key melody stops Press the key so sound ringer at max volume When pressing the next key ringer stops...

Page 84: ...When Select Init Area is displayed on the screen enter 1 and press the key Right Soft 4 EE_FORMAT START is displayed on the screen 5 When initialization ended FINISHED PLEASE ANY KEY is displayed on the lower part of the screen 6 Press any key to return to the F99 initial screen 7 Press the Centre key 8 Press the End Power key to finish operation After initialization start up in the general mode S...

Page 85: ...ternal interface connector otherwise you will make damage to the board 2 Shield case is attached on shield case holder without clearance When you remove it please take care not to remove together with shield case holder If you remove shield case holder together you can not attach it again because it is attached by solder and in such a case you should have taken electric pattern on the board as wel...

Page 86: ...g Holder Standard position Standard position Standard position Main PWB A Rear Side Spacer A Main PWB Spacer B Main PWB Standard position Standard position Application range Sheet FPC Fix B Main PWB Spacer B Application range Main PWB Spacer A Application range Standard position Standard position Holder Mg Sheet Shade Sheet Sensitivity decrease prevention Standard position Main PWB A Standard posi...

Page 87: ...elay FPC_B Main PWB A Front Side Standard position Standard position Main PWB A Rear Side Standard position Standard position Standard position Spacer External Display FPC Cushion Main Connector External Display Holder Ass y Front side view External Display Holder Ass y Rear side view Tape2 External Display Holder Tape1 External Display Holder Standard position Standard position Standard position ...

Page 88: ...shion Reinforcement Cushion Driver Sheet Driver Back Cabinet Display Cushion Reinforcement Application range Standard position Standard position Front Cabinet Display Cushion Driver Sheet Driver Driver Sheet Application range ...

Page 89: ...y Cover 2 Li Ion Battery 3 Screw Cover 4 Screw 5 Hook A1 x1 A2 x1 A3 x2 A4 x4 A5 x5 1 2 Key PWB B 1 Socket 2 Solder 3 Hook B1 x2 B2 x7 B3 x4 2 Back Cabinet Key Ass y A1 x 1 A2 x 1 A4 x 2 Ø1 7 x 5 mm A4 x 2 Ø1 7 x 5 mm A3 x 2 A5 x 5 Back Cabinet Display A ssy B1 x 1 B2 x 2 B2 x 2 B1 x 1 Relay FPC_C PWB E Back Cabinet Display A ssy Electrostatic plate Inside B3 x 4 Key PWB B Cover External Connector...

Page 90: ...PWB A 1 Solder 2 Sheet 3 Socket 4 Hook D1 x3 D2 x2 D3 x6 D4 x2 4 C1 x 2 C1 x 2 C3 x 2 C3 x 2 C2 x 2 Ø1 7 x 5 mm C2 x 2 Ø1 7 x 4 5 mm Black Main PWB A Back Cabinet Display Ass y C3 x 7 Main Display Main Display Holder Main PWB A External Display External Display Holder D2 x 1 D3 x 2 D4 x 1 D4 x 1 D3 x 1 D2 x 1 D1 x 3 D3 x 3 Main Display Back Light FPC Ass y ...

Page 91: ...GX20 3 7 CONFIDENTIAL MEMO ...

Page 92: ...DATA GPO_21 SYNTHCLK CLKIN 13MHz V ANA GPO_3 VOUT VIN AUXADC 1 6 EXTERNAL CONNECTOR BAT100 BACK UP BATTERY REG10 2 5V DET FLIP KEY HSL Trace GPO_3 MVBAT MEMORY LDO BSDO BSOFS BSDI BSIFS GPO_0 RXON GPO_1 TXON GPO_5 ARSM GPO_6 ATSM CSDO CSFS CSDI ASDO ASFS ASDI GPO_29 RESET CLKOUT_GATE CLKOUT 13MHz USC0 ADP GSPda_TX DAICLK USC3 GPIO_28 CD USC5 CTS USC4 RTS USC1 RXD USC2 TXD GPIO_36 ADPDET USC 6 CONT...

Page 93: ...AMERA For BATTERY IC203 RQ5RW18B Q207 IC105 IC209 TK11130C IC103 YMU759B SOUND IC208 XC6209B252MR Q205 IC101 NJM2149R SPEAKER AMP IC302 NJM2871F03 IC307 BAND SPORT 1 SPORT 0 REG14 MCU ARM7TDMI Cipher Engine Cache 16k byte B1 1 IrDA C SD Peripheral PLL IC403 DISPLAY CONTROLLER LR38863 IC207 R116018B IC206 TK1131C DISPLAY DRIVER IC nRD nWE GPO_25 RSP nWAIT GPIO_33 LCDINT DATA 15 0 GPO_10 BUFOFF DSP ...

Page 94: ... TCX951 1 2 LOOP FILTER 90DEG SHIFT LNA LNA PGA B VRF 35 39 37 20 21 22 23 36 1 2 3 4 B VTCXO 33 28 30 31 32 41 46 B VRF 2 13 16 18 47 56 1 3 6 9 12 14 19 29 34 40 45 48 51 24 25 26 27 1 1 4 5 4 11 1 8 7 38 IFVCO EGSM 975CH 4CH 656MHz 5CH 124CH 640MHz DCS 512CH 665CH 640MHz 666CH 885CH 656MHz PCS 512CH 810CH 640MHz 4 5 IC991 NL27WZ08 IC992 TC7W00FK IC993 NL27WZ08 1 2 26MHz VCTCXO IF SYNTHESIZER 90...

Page 95: ... 2 5 2 5 11 1 2 4 8 6 10 12 9 7 5 3 3 1 1 2 3 4 2 5 1 5 1 B VSYNTH 2 4 6 8 7 2 2 2 1 3 5 1 3 5 EGSM Band Tx 880 2MHz 914 8MHz Rx 925 2MHz 959 8MHz DCS Band Tx 1710 2MHz 1784 8MHz Rx 1805 2MHz 1879 8MHz PCS Band Tx 1850 2MHz 1909 8MHz Rx 1930 2MHz 1989 8MHz TxVCO EGSM 880 2MHz 914 8MHz DCS 1710 2MHz 1784 8MHz PCS 1850 2MHz 1909 8MHz 5 4 RFVCO Tx EGSM 3848 8MHz 3979 2MHz DCS 3580 4MHz 3733 6MHz PCS ...

Page 96: ...GX20 4 5 CONFIDENTIAL MEMO ...

Page 97: ...ne measured by Digi tal Multimeter between such a section and the chassis with no sig nal given Conditions SIM card inserted power on in stand by mode opened Schematic diagram and Wiring Side of P W Board for this model are subject to change for improvement without prior notice Parts marked with are important for maintaining the safety of the set Be sure to replace these parts with specified ones ...

Page 98: ... COMMUNICATION TCXOEN STAND BY IC304 1Pin 1 RFON_B STAND BY R351 Q304 5Pin 2 TXON_B Talking R352 Q304 4Pin 3 SYNTHCLK STAND BY IC901 37Pin 4 SYNTHDATA STAND BY IC901 39Pin 5 SYNTHEN STAND BY IC901 35Pin 6 QTXN Talking C924 IC901 22Pin 7 QTXP Talking C924 IC901 23Pin 8 ...

Page 99: ...alking C923 IC901 20Pin 9 ITXP Talking C923 IC901 21Pin 10 QRXN Talking IC901 24Pin 11 QRXP Talking IC901 25Pin 12 IRXN Talking IC901 27Pin 13 IRXP Talking IC901 26Pin 14 BS0 GSM Talking IC993 1Pin 15 BS1 GSM Talking IC993 2Pin 16 ...

Page 100: ...Pin 17 BS0 DCS Talking IC993 1Pin 18 BS1 DCS Talking IC993 2Pin 19 BS2 DCS Talking IC992 1Pin 20 CLKIN Stand by C148 IC104 142Pin 21 CLKOUT Stand by Jumper IC104 84Pin IC102 46Pin 22 DCLK Stand by TP424 24 OSCIN 32 kHz Stand by R147 IC104 49Pin 23 ...

Page 101: ... VSYNC Stand by TP426 25 SUBFLM Stand by L445 7Pin 26 BS0 PCS Talking IC993 1Pin 27 BS1 PCS Talking IC993 2Pin 28 BS2 PCS Talking IC992 1Pin 29 In this case the external display is in 256 color mode with the handset closed ...

Page 102: ...0 60 59 58 57 56 55 54 53 49 52 51 62 72 71 70 69 68 67 66 65 61 64 63 2 15 17 19 21 22 23 24 26 27 28 29 30 34 35 39 42 43 46 47 54 55 57 58 60 63 64 65 66 67 69 70 71 72 74 77 78 80 81 84 85 86 87 89 90 93 94 95 96 98 99 100 101 106 107 108 110 118 119 120 121 122 123 131 136 139 143 1 2 3 4 5 VLCD B0 B1 B2 B3 B4 B5 G0 G1 G2 R0 G5 G4 G3 LCD_CS LCD_WAIT LCD_INT BUFOFF DATA 15 DATA 14 DATA 13 DATA...

Page 103: ... J K L M 144 38 48 47 46 45 44 43 42 41 37 40 39 50 60 59 58 57 56 55 54 53 49 52 51 62 72 71 70 69 68 67 66 65 61 64 63 74 84 83 82 81 80 79 78 77 73 76 75 86 96 95 94 93 92 91 90 89 85 88 87 98 99 97 143 142 141 140 139 138 137 136 135 134 133 131 128 127 121 122 123 124 125 126 129 130 132 119 116 115 109 110 111 112 113 114 117 118 120 107 106 100 101 102 103 104 105 108 1 3 4 5 6 7 8 9 10 11 ...

Page 104: ... LCD_RESET RD WE BUFOFF LCD_CS LCD_INT LCD_WAIT LCD_RESET 13M_CLK LCD_WAIT LCD_CS LCD_INT BUFOFF WE RD LCD_RST LCD_RESET 5 11 7 B 5 18 3 B 5 6 2 G 5 19 5 17 11 B 5 17 11 B 5 17 10 A 5 17 10 A 5 15 11 H 5 15 10 H 5 17 11 B 5 17 11 A 5 17 11 A 5 15 11 G 5 15 11 G 5 15 11 H 5 7 9 E C416 0 1 C41 0 1 L405 60 100MHz LED401 NSCW335 LED402 NSCW335T L404 60 100MHz L 2 R455 470K C 1 FS402 Fuse FS401 0 63A F...

Page 105: ...ED_A G LED_K_M 1 2 3 4 G LED_A G LED_A G LED_K_M G LED_K_M G G RECIVER_OUTN_REC TP405 TP406 TP407 GND Vcc 1 2 3 4 5 G TXON VINT NC BL_ICONT 0V S D G S D G 6 46V 0 09V 0 01V 0V 0V 0V 0V 2 29V 3 69V 3 69V 0V 3 69V 3 69V 0V 0 09V 0V H L ALL ON LOW LIGHT ON TP410 TP411 BACK LIGHT FPC ASS Y PWB F RECIVER_OUTP_REC 5 12 1 D 5 12 1 D 5 18 3 B 5 15 11 G 5 6 2 G 5 15 11 C 5 15 12 C 5 7 9 E 5 14 5 B 5 13 9 G...

Page 106: ...G TXD G RXD G ADP G CONT1 VINT 3 0V G ADPDET G GENIE_CHG VINT 3 0V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SIMIO SIMCLK SIMRST JTAGEN TCK TMS TDI TDO TXD ADP ADP RXD TXD CD RTS CTS CONT2 RXD CD RTS CTS CONT2 MAIN PWB A 2 3 5 18 6 B 5 18 3 D 5 18 4 G 5 18 5 E 5 18 3 D 5 18 4 C 6 E 5 18 3 C 5 18 4 C 5 18 4 D 5 18 3 E 5 18 4 E 5 18 4 D 5 18 3 C 5 18 4 D 5 12 2 F 5 19 8 G D102 1SS388 R104 10K R113 10K R191 1...

Page 107: ...120 122 125 130 131 132 133 134 145 146 148 157 158 160 177 178 195 196 197 198 199 VBAT_AP VINT 3 0V NC NC TP109 VIB_CNT DATA 7 DATA 6 DATA 5 DATA 4 DATA 3 DATA 2 SIMIO SIMRST KEYPADROW 0 KEYPADROW 1 KEYPADROW 2 KEYPADROW 3 KEYPADROW 4 KEYPADCOL 0 KEYPADCOL 1 KEYPADCOL 2 KEYPADCOL 3 KEYPADCOL 4 TCK TMS TDI TDO SIMEN DATA 1 DATA 0 ADP RXD TXD CD RTS CTS SIMCLK JTAGEN CONT2 SIM RESET SIM ENABLE TCK...

Page 108: ...H 5 18 4 D 5 18 4 C 5 18 4 G 5 18 4 F 5 9 8 F 5 19 8 A 5 19 11 C 5 18 4 C 5 19 11 B 5 10 2 E 5 14 6 F 5 18 3 E 5 9 9 F 5 18 4 F 5 19 10 G 5 18 3 F 5 18 4 G 5 18 4 F 5 18 4 D 5 18 3 C 5 18 3 C 5 18 3 G C114 47P CH C116 47P CH C101 47P CH C102 47P CH R112 2 2K C108 10 R110 3 3K R111 4 7K R107 3 3K R108 4 7K C11 33P C118 C104 10 R109 1 5K Q101 EMD9 C111 0 001 C113 0 001 R106 470 C109 0 1 C103 0 1 L10...

Page 109: ...PO_00 BSDO OSCOUT CSDI GND GPO_01 OSCIN CLKOUT_GATE MC_CMD CSDO CLKIN GND PWRON MC_DAT 1 GND CLKON GPO_21 GPO_11 GPO_20 GPO_18 DPLUS CLKOUT MC_DAT 3 GND GND GPO_03 GPO_17 GPO_16 GPO_04 GPO_19 GPO_07 nRESET CSFS MC_CLK GPIO_21 GPO_02 1 2 3 4 6 7 10 11 19 22 23 24 25 26 27 28 29 39 46 47 48 49 50 52 61 63 64 65 81 84 85 86 96 97 121 142 159 161 162 167 168 176 180 181 182 183 184 186 189 199 200 202...

Page 110: ...170 172 173 179 191 192 193 194 NC NC DATA 0 15 ADD 1 22 CHGEN AMP_ON CHRDET EOC ADD 1 ADD 19 ADD 17 ADD 1 ADD 2 ADD 18 Flash_Memory_1 CS PSRAM CS SRAM CS Flash_Memory_2 CS Not use LCD Controller CS Camera CS Not use IrDA Tx IrDA Rx AMP Power on off Sub Backlight on ADP3408 CHGEN ADP3408 CHRDET Hardware revision monitor_0 Genie Rx ADP3408 EOC Flip Switch Detection Keypad Backlight on off LCD contr...

Page 111: ...U TP177 DATA 0 15 DATA 15 DATA 13 DATA 9 DATA 11 DATA 12 DATA 14 DATA 10 DATA 8 DATA 7 DATA 1 DATA 3 DATA 5 DATA 0 DATA 4 DATA 2 DATA 6 to LCD Curcuit GND A1 A17 A18 A19 A2 13V CLK RESET CINT RD CS WR D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 GND GND 7V AVDD 3 1V VDD1 2 5V VDD2 3 0V 5 18 6 D 5 18 6 D 5 19 10 D 5 19 10 D 5 8 5 F 5 8 4 F 5 8 4 F 5 8 5 F 5 8 6 G 5 8 4 F 5 9 8 D 5 19 9 F 5...

Page 112: ...23 GND GND GPIO_40 ADD 20 ADD 22 GND DATA 2 DATA 3 DATA 1 DATA 0 DATA 5 ADD 2 ADD 4 GND GND DATA 4 GND DATA 9 DATA 7 DATA 13 DATA 6 ADD 11 ADD 1 ADD 7 GPIO_42 nRD GND DATA 10 GND DATA 8 DATA 14 GPIO_44 VSSUSB GND ADD 9 ADD 5 ADD 13 ADD 12 GND ADD 3 ADD 6 ADD 8 GND DATA 15 nWE DATA 12 DATA 11 GPIO_45 nADV GPIO_46 GND ADD 14 ADD 18 ADD 10 GND GND ADD 17 ADD 19 nLWR nHWR nWAIT nAUXCS1 GPIO_43 BURSTCL...

Page 113: ... 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 VBACK 3 0V VINT 3 0V NC NC NC TP141 TP142 TP138 TP139 TP140 TP137 G LCD_RST G RD G WE G LCD_CS G LCD_WAIT G BUFOFF G DATA 0 15 VINT 3 0VV G SUB_BL_ON TP176 DATA 0 15 DATA 0 DATA 1 DATA 2 DATA 3 DATA 4 DATA 5 DATA 6 DATA 7 DATA 8 DATA 9 DATA 10 DATA 11 DATA 12 DATA 13 DA...

Page 114: ...KEYPADCOL3 VBAT_BB KEYPADROW3 KEYPADCOL0 KEYPADCOL2 VBAT_BB KEYPADROW4 AGND MIC MIC_GND JAKEAR DGND DGND TCXOOUT JAKMIC SP1 SP2 SP2 POWONKEY VT ADIN_B CD RS232C TXD CTS FLIP_SW JAKDET VIB_CNT RXD GENIE_CHG VEXT_ON RTS TXON RFON TCXOEN DGND ISENSE ITXN ITXP QTXN QTXP QRXN QRXP SP1 SP2 IRXP IRXN CONT1 CONT2 ADPDET ADP BATT_SENSE VBAT_S VBAT_AP VBAT_AP VBAT_AP GATEDR DGND LEDG VBAT_AP LEDB 1 2 3 4 5 ...

Page 115: ... 8V VCORE 1 8V VINT 3 0V VMEM_OUT VRTC_NO KEYPADROW 4 VCORE VANA VANA ADPDET CAM_ON SIMEN PWRON VLCD CHRDET GEN VAMP AMP_ON CHGIN VINT RESET TCXOEN VBAT_BB VSIM VCORE VANA VT VMEM VIR VLCD VEXT_CN VINT VINT_SW VBACK VRTC VCAM VTXVCO VRF VSYNTH VTCXO 3 0V VBAT 3 0V 1 8V 2 9V 2 9V 2 85V 2 5V 2 715V 1 8V 2 9V 2 8V 2 5V 2 45V 3 0V 2 9V 2 8V 3 1V VBAT NAME VOLTAGE VCCD 2 5V 1 8V VAMP 3 0V 3 0V 2 8V 1 2...

Page 116: ...05 C406 C408 C409 C411 C414 C415 C416 C417 C226 C236 C237 C238 C239 C240 FS401 FS402 FS403 C448 Q101 D201 D202 D401 C462 D402 L102 C463 L103 C464 D404 L104 D405 C465 L105 C466 D406 L106 D407 L107 C468 L108 L109 D410 L110 D413 D414 C474 Q401 IC402 IC406 IC403 IC210 IC404 IC405 R104 R106 R107 R108 R109 R110 R111 R112 R113 R115 R116 R118 R199 CN101 R122 R123 R124 R128 R132 C101 C102 C103 C104 C105 C1...

Page 117: ...D001 24 25 26 5 34 5 F 5 34 5 E 5 34 6 H R211 R212 R214 R215 R216 R218 R219 R410 R222 R223 R227 CN401 CN402 CN404 R424 R232 C200 C202 R433 C204 C205 C206 C207 C208 C210 C211 C212 C213 C214 L445 C215 L446 C216 C217 L447 L448 C218 L449 C219 C413 L450 C220 L451 C221 C222 C223 R453 C418 C224 R454 C419 C225 R455 C227 C228 C229 C420 C421 C422 C423 C424 C230 C425 C231 C426 C232 C427 C233 C428 C234 C235 C...

Page 118: ...DOWN 2 RIGHT SO 0 LEFT VODAFONE LIVE TP328 TP329 TP330 TP344 Power Normal Down load Genie PC cable Printer 8 17 VEXT_CN TP308 KEYPADCOL 1 KEYPADCOL 2 KEYPADCOL 0 KEYPADCOL 3 KEYPADCOL 4 SIDE DOWN SIDE UP KEY PWB B 1 2 FLEXIBLE PWB SIDE SWITCH PWB I 5 27 9 F L305 FERRITE BEADS V301 100P C337 0 1 R310 100 V317 100P V318 100P D310 RSB6 8S V321 100P NOTES ON SCHEMATIC DIAGRAM can be found on page 5 1 ...

Page 119: ...GHT DOWN KEYPADROW3 NOT NOT NOT NOT NOT NOT 3 UP 4 RIGHT SOFT KEYPADCOL2 0 5 7 END POWER KEYPADROW0 9 KEYPADCOL4 KEYPADCOL1 KEYPADCOL0 LEFT CENTRE KEYPADCOL3 6 KEYPADROW1 1 GOAST SEND TP451 and TP452 are patterns for Vibrator VVIB DGND SP1 SP2 AGND On the FPC SIDE DOWN On the FPC SIDE UP 1 2 3 0V 2 99V 0V b 5 18 1 C 5 30 1 B CN303 BATTERY CONTACT FS301 2 5A C338 0 1 V313 100P V314 100P V315 100P V...

Page 120: ...L308 FERRITE BEADS R320 100 L305 FERRITE BEADS R312 100 L313 FERRITE BEADS R313 100 R315 100 R316 100 R309 100 L311 FERRITE BEADS L307 FERRITE BEADS R317 100 L309 FERRITE BEADS R319 100 L312 FERRITE BEADS R314 100 D307 RSB6 8S R305 20K C303 0 1 L303 FERRITE BEADS L301 FERRITE BEADS C304 47P CH V306A 100P FL303 FERRITE BEADS FL307 FERRITE BEADS C328 1 V304 15P V303 100P V309 100P V308 15P V301 100P...

Page 121: ... 8 TP322 TP323 NC GND VCC 1 2 3 4 5 1 2 3 4 5 6 NC TP313 TP309 TP311 TP314 TP315 RTS CONT1 CONT2 ADPDET CTS TXD ADP RXD GENIE_CHG CD 1 2 3 0V 0V 0V 0V 0V 0V 0 93V 0 01V 2 99V 0V D302 HN2S01FU C316 0 1 Q301 UM6K1 D301 HN2S01FU IC301 TC7WH04FK LOGIC R332 470K R333 470K R334 470K IC308 TC7SZ04A LOGIC Q302 UM6K1 R322 470K MIC100 MICROPHONE Not Mount ...

Page 122: ...06 YPY1105C R340 820 R342 820 LED308 YPY1105C R344 1K LED304 YPY1105C LED302 YPY1105C LED305 YPY1105C LED303 YPY1105C R343 1K R341 820 LED310 YPY1105C LED301 YPY1105C LED309 YPY1105C LED307 YPY1105C R337 1 5K R336 820 R335 1K R339 820 Q305 CPH6311 C321 0 01 D303 RB160M30 R348 0 18 1 2W C330 1 R326 10K IC303 TK11129CSIL 2 9V REGULATOR D305 1SS388 D304 1SS388 C350 0 01 C349 2 2 C318 2 2 IC306 TK7163...

Page 123: ...31 32 33 34 35 36 37 38 39 40 TCXOEN RFON TXON TXD CTS ADPDET ADP CONT1 VIB_CNT CD CONT2 BATT_SENSE ADIN_B GENIE CHG JAKDET RTS NC CONT1 IRXN IRXP QRXP QRXN QTXP QTXN DGND ITXN TCXOEN TXON ITXP ISENSE RFON VBAT_AP DGND VBAT_AP ADIN_B BATT_SENSE JAKDET TXD CTS FLIP_SW ADPDET CD VIB_CNT ADP CONT2 DGND GATEDR VBAT_S RTS VEXT_ON RERAY FPC_A PWB C CN405 5 30 1 E 5 22 4 G 5 18 2 E C347 0 1 R368 470 C348...

Page 124: ... 4 5 TP319 1 2 3 4 5 G VRF 2 3 TP324 0V 2 88V 2 87V 0V 0V VTXVCO 2 9V SIMCLK SIMIO SIMRST RFON TXON TCXOEN 1 2 3 5 30 2 C R351 1 2K IC304 TK11129CSIL 2 9V REGULATOR R350 2 2K Q304 EMG9 Q309 2SA1955 A R352 1 2K C320 0 01 C323 1 C319 0 1 L315 FERRITE BEADS L314 FERRITE BEADS C326 47P CH D308 RSB6 8S NOTES ON SCHEMATIC DIAGRAM can be found on page 5 1 ...

Page 125: ..._CHG KEYPADROW 0 KEYPADROW 1 KEYPADROW 3 KEYPADROW 4 JAKMIC MIC_GND POWONKEY RTS MIC KEY_BL_ON NC KEYPADCOL1 KEYPADCOL2 KEYPADCOL3 KEYPADCOL4 DGND TCXOOUT DGND JAKMIC DGND SIMRST SIMIO SIMCLK VSIM VINT VINT VSIM RAMPDAC AFCDAC NC KEYPADCOL0 BS2 MIC BS0 MIC_GND KEYPADROW2 JAKEAR KEY_BL_ON KEYPADROW4 DGND SYNTHEN CHGIN KEYPADROW1 NC KEYPADROW3 KEYPADROW0 SYNTHDATA SYNTHCLK VBAT_BB VBAT_BB BS1 TXON N...

Page 126: ...B B 2 2 4 6 5 14 12 11 13 20 17 18 15 19 16 29 27 28 8 7 10 9 5 29 1 D 5 23 11 G 5 28 6 A 5 29 8 E 5 27 8 G 5 26 6 G 5 29 11 E 5 29 11 E 5 29 11 E 5 29 8 E 5 29 8 D 5 28 6 A C901 0 01 C905 0 01 C977 0 01 C976 0 01 C982 0 01 R953 10 R941 10 R942 10 C860 22P C C980 0 0022 C981 0 0022 C902 C921 0 01 C978 3P CH C979 3P CH IC901 HD155148TF RF IC993 NL27WZ08 LOGIC IC992 TC7W00FK LOGIC FL971 BALUM VCO971...

Page 127: ...CH C802 47P CH C803 47P CH C804 47P CH C908 22P CH C907 22P CH C906 47P CH C832 47P CH C834 22P CH C831 270P CH C885 0 01 R882 22K C857 10P CH C860 22P CH C859 47P CH C881 100P CH R881 10K R885 10K C882 100P CH C902 1P CH IC991 NL27WZ08 LOGIC IC881 HD155173 AUTO POWER CONTROL IC831 PF08123B RF POWER AMP VCO851 Tx VCO C992 0 01 C836 100P CH 61 BEADS J801 RF CONNECTOR L822 4 7nH FL811 DIRECTIONAL CO...

Page 128: ...MIC100 MICROPHONE LEFT SOFT RIGHT SOFT CENTRE VODAFONE LIVE SEND END POWER 0 1 2 3 4 5 6 7 8 9 1 2 3 V313 V314 V315 V316 V321 V317 Q303 V318 LED301 LED302 LED303 LED304 LED305 LED306 LED307 LED308 LED309 LED310 LED311 LED312 L314 L315 FL303 R325 R327 R335 R336 R337 R338 R339 R340 R341 R342 R343 C308 R344 R345 R346 C310 C326 D308 IC305 ...

Page 129: ... V305 C831 V306 C832 V307 C833 V308 C834 V309 C835 R871 R872 C836 V311 Q301 Q302 Q304 V319 Q305 R881 Q306 R882 R883 Q308 Q309 R885 R886 R887 V320 L301 L302 L303 C857 FL304 L305 C859 L306 L307 L308 L309 C860 C861 L310 L311 L312 L313 L316 L318 L319 C871 C872 C873 L901 L902 L903 L904 L905 L906 FL801 C881 C882 C883 C884 C885 C886 C887 C889 FL901 FL902 FL903 TCX951 JK301 HANDS FREE CONNECTOR R305 FL307...

Page 130: ...CN402 TO MAIN PWB A REAR SIDE 5 21 7 B CN404 TO MAIN PWB A REAR SIDE 5 21 10 A CN201 CN305 TO MAIN PWB A FRONT SIDE TO MAIN PWB A FRONT SIDE 5 20 4 G CN202 TO MAIN PWB A FRONT SIDE 5 20 3 G 5 33 11 A 5 20 4 G TO KEY PWB B REAR SIDE CN306 TO KEY PWB B REAR SIDE 5 33 10 A D SOLDER SOLDER SOLDER BACK UP BATTERY HOLDER MOBILE LIGHT TO KEY PWB B REAR SIDE 5 33 7 C A 5 20 3 G TO MAIN PWB A FRONT SIDE E ...

Page 131: ... IC201 PIN NO VOLTAGE 1 2 3 4 5 3 68V 0V 3 68V 3 01V Not used Not used IC202 PIN NO VOLTAGE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 3V 3 68V 1 98V 3 7V 1 57V 0V 1 39V 2 81V 1 37V 0V 0V 1 4V 0V 3V 0V 2 81V 2 86V 3 68V 2 81V 1 8V 3 68V 2 46V 2 75V 1 21V 0V 3V 1 81V 3 65V 3V Not used Not used Not used IC205 PIN NO VOLTAGE 1 2 3 4 5 3 67V 0V 2 81V 2 81V 3...

Page 132: ...15 0 41V 16 2 95V 17 0 21V 18 2 95V 19 0V 20 0 5V 21 0 5V 22 0 5V 23 0 5V 24 0 5V 25 0 5V 26 0 5V 27 0 5V 28 2 89V 29 0V 30 2 89V 31 2 89V 32 2 89V 33 1 57V 34 0V 35 0V 36 0V 37 0V 38 0V 39 0V 40 0V 41 2 9V 42 2 75V 43 0V 44 1 25V 45 0V 46 2 9V 47 2 95V 48 0V 49 0 73V 50 0 73V 51 0V 52 2 74V 53 2 74V 54 2 74V 55 2 74V 56 2 95V IC991 PIN NO VOLTAGE 1 0V 2 0V 3 2 94V 4 0V 5 0V 6 0V 7 2 94V 8 2 94V I...

Page 133: ...hich is not connected to the outside Pin No Terminal name Input Output Description of terminal 1 CD Input Chip disable control terminal 2 VREF Input Reference voltage terminal 3 VIN Input Analog input terminal 4 VIN Input Analog input terminal 5 Vout1 Output Analog output terminal 6 V Input Power supply 3V 7 GND Ground 8 VOUT2 Not used 6 V GND 5 7 BIAS 4 3 2 50 k 50 k 20 k 20 k 145 k 8 1 VOUT2 VOU...

Page 134: ...oiceband serial port data input 30 BSOFS Output Baseband serial port output framing signal 31 ITXN Output Differential analog output for in phase transmit signal 32 IRXP Input Differential analog input for in phase receive signal 33 BSDO Output Baseband serial port data output 34 BSIFS Output Baseband serial port input framing signal 35 ITXP Output Differential analog output for in phase transmit ...

Page 135: ...isk mark is open terminal which is not connected to the outside 63 VOUTAUXP Output Differential voiceband auxiliary output Jack Earpiece audio output 64 VINNORN Input Differential voiceband normal input Pin No Terminal name Input Output Description of terminal ...

Page 136: ...4 D3 Input Output Parallel I F data bus 3 Not connected when IFSEL terminal at L 25 D2 Input Output Parallel I F data bus 2 Not connected when IFSEL terminal at L 26 D1 Input Output Parallel I F data bus 1 Not connected when IFSEL terminal at L 27 D0 Input Output Parallel I F data bus 0 Not connected when IFSEL terminal at L 28 WR Input Parallel I F write pulse Not connected when IFSEL terminal at...

Page 137: ... 768 kHz oscillator output and feedback to crystal 29 MC_DAT 2 Input Output MC_DAT 2 30 VMC Multimedia card interface supply 1 7V to 3 3V 31 VCC Core power supply voltage 1 7V to 1 9V 32 KEYPADCOL 3 Input Output KEYPADCOL 3 33 KEYPADCOL 2 Input Output KEYPADCOL 2 34 GPIO_39 Input Output Buzzer 35 GPIO_37 Input Output Sound IC IRQ 36 GPIO_34 Input Output Bluetooth Tx 37 ADD 4 Output Processor addre...

Page 138: ...ddress bus 94 ADD 15 Output Processor address bus 95 ADD 16 Output Processor address bus 96 CSFS Output Control serial port framing signal 97 MC_CLK Output MC_CLK 98 VCC Core power supply voltage 1 7V to 1 9V 99 GPIO_11 Input Output Flip WP 100 GPIO_08 Input Output SPI Sel 12 C En 101 GPIO_05 Input Output Bluetooth enable 102 GPIO_06 Input Output SPI MISO 12 C data 103 ADD 22 Output Processor addr...

Page 139: ...put JTAG Test data input TDI I DAI 1 159 CLKON Output Oscillator power control signal On off 160 VCC Core power supply voltage 1 7V to 1 9V 161 GPO_18 Output TCK 162 GPO_21 Output SYNTHCLK 163 DATA 12 Input Output Processor data bus 164 DATA 11 Input Output Processor data bus 165 nWE Output Processor write strobe 166 VEXT External device power supply 2 4V to 3 3V 167 GPO_11 Output TR_SW 4 168 GPO_...

Page 140: ...ply 2 8V to 3 3V 195 GPIO_23 Input Output SIM Reset 196 SIMDATAIO Input Output SIM Data input output 197 GPIO_24 Input Output SIM Enable 198 GPIO_19 Input Output JTAG Test mode select TMS I DAIRESET 199 GPIO_21 Input Output JTAG Test data output TDO O DAI 0 200 GPO_02 Output OTH_Tx_ PA 201 GND Ground 202 GPO_08 Output TR_SW 2 203 GPO_09 Output TR_SW 1 204 GPO_10 Output TR_SW 3 Pin No Terminal name...

Page 141: ...ting writing block VIH When reading VIH Reset power down VIL 31 T1 Test pin all open 32 T2 NC Test pin all open 33 DQ12 Input Output Data input output common 34 CE2 Input Chip enable input SRAM sleep state input Smartcombo RAM 35 S VCC Power SRAM 36 F SC VCC Power Flash Smartcombo RAM 37 WP F WP Input Write protect input Flash When WP is set to VIL it is prohibited to cancel lock bit of the block ...

Page 142: ...nput Output Description of terminal 1 IN Input Input 2 VSS Ground 3 IN Input Input 4 OUT Output Output 5 VDD Power supply Pin No Terminal name Input Output Description of terminal F1 64M x16 bit Flash memory VPP F SC VCC RY BY DQ0 DQ15 S VCC GND A0 A16 A18 A21 F A17 F1 CE F2 CE S A17 SC CE1 S CE1 CE2 S OE S WE LB UB F OE F WE WP RST F2 64M x16 bit Flash memory 4M x16 bit SRAM 64M x16 bit Smartcomb...

Page 143: ...ect output 7 CHRIN Input Charger input voltage 8 GATEIN Input Microprocessor gate input signal 9 GATEDR Output Gate drive output 10 DGND Digital ground 11 DGND Digital ground 12 ISENSE Input Charge current sense input 13 EOC Input End of charge signal 14 CHGEN Input Charge enable for GATEIN NiMH pulse charging 15 RESCAP Input Reset delay time 16 RESET Output Main reset 17 NC Not used 18 VSIM Outpu...

Page 144: ...tput Description of terminal 1 GND Ground 2 VDD Power supply 3 VOUT Output Output 4 CE Input Chip enable Pin No Terminal name Input Output Description of terminal 1 OUT Output Output 2 VDD Power supply 3 NC Not used 4 VSS Ground Pin No Terminal name Input Output Description of terminal 1 VDD Input Input 2 GND Ground 3 CE Input Chip enable 4 ECO Input High speed low consumption selector switch 5 VO...

Page 145: ...put Output Description of terminal 1 CONT IC209 VCONT Input Control 2 GND Ground 3 NP Capacitor 4 VOUT Output Output 5 VIN Input Input Pin No Terminal name Input Output Description of terminal 1 VIN Input Input 2 VSS Ground 3 CE Input Chip enable 4 NC Not used 5 VOUT Output Output 1 CONT 500 k 320 k VIN VOUT IC209 VCONT Bandgap Reference Control Circuit Over Heat Over Current Protection 2 GND 3 NP...

Page 146: ...t is detected H when output is cancelled Pin No Terminal name Input Output Description of terminal 1 1A Input Input 1 2 3Y Output Output 3 3 2A Input Input 2 4 GND Ground 5 2Y Output Output 2 6 3A Input Input 3 7 1Y Output Output 1 8 VCC Power supply Pin No Terminal name Input Output Description of terminal 1 CONT Input Control 2 GND Ground 3 NB Noise bypass 4 VOUT Output Output 5 VIN Input Input ...

Page 147: ...ound 3 NP Capacitor 4 VOUT Output Output 5 VIN Input Input Pin No Terminal name Input Output Description of terminal 1 VDD Input Input 2 GND Ground 3 OUT Output Output 1 CONT 500 k VIN VOUT Bandgap Reference Control Circuit Constant Current Source Over Heat Over Current Protection 2 GND 3 NP 5 4 VDD Reg Pulse Regulator Output stage Hall cell Amplifier Schmitt trigger Latch OUTPUT 1 GND 2 3 3 1 2 ...

Page 148: ...t Description of terminal 1 VIN Power supply 2 VSS Ground 3 ON OFF Input ON OFFcontrol 4 NP Input VREF NP 5 VOUT Output Output Pin No Terminal name Input Output Description of terminal 1 NC Not used 2 IN Input Input 3 GND Ground 4 OUT Output Output 5 VCC Power supply Disconnect Circuit SW Circuit 1 VIN NP VREF Top View 2 VSS 3 ON OFF CONTROL 5 VOUT 4 Bandgap Reference Over Heat Current Protect Con...

Page 149: ...erminal 21 VIO Logic system power supply terminal 22 VPLUS2 Input DC DC pressure rise voltage feedback input for R G B LED 23 CAPN2 Output Triple pressure rise charge pump C2 connection terminal 24 GND3 Ground power supply terminal 25 STRB Input 3 wire serial strobe input 26 CLK Input 3 wire serial clock input 27 VPLUS12 Input DC DC pressure rise voltage feedback input for back light LED main exte...

Page 150: ...P VIO STRB DATA LEDCTL T4 1 LEDG LEDR SENSN VPLUS2 CLK FRP CUR2 RSTB 2 GND1 LEDB CUR1 BLED 3 VBAT1 TRSW FLED SW 4 LSO11 LSO21 GND2 GNDP 5 LSO12 LSO22 SBD VBAT2 6 WVOUT CAPP1 CPIN CAPN2 VPLUS12 IREF VNEG VPLUS11 7 T2 CAPN1 CAPP2 GND3 CAMP VREF CAMN T3 8 ...

Page 151: ...play 28 BDATA 5 B5 Output Display panel B output signa 29 BDATA 5 B4 Output Display panel B output signa 30 BDATA 5 B3 Output Display panel B output signa 31 GND Logic ground 32 TESTI Input Test terminal Connected to GND normally 33 BSHS_B Input Output External Bit Stream horizontal synchronization signal Low is active 34 WR_B Input Output Host write strobe signal 35 SUBRS Input Output Data determ...

Page 152: ...play panel G output signal 88 RDATA 5 R5 Output Display panel R output signal 89 RDATA 4 R4 Output Display panel R output signal 90 VDDCORE CORE Power supply 1 8 V 1 6 V 2 0 V 91 PWMLCD PORT4 Output PWM LCD output General purpose PORT output default 92 BSBLK_B Input Output External Bit Stream data effective signal High is active when transferring the data 93 DB6 Input Output Data bus 94 DB7 Input ...

Page 153: ... signal 2 for 4 wire serial IF General purpose PORT output default 131 BUFOFF_B Input Buffer Gated switching signal for I O through current prevention High when Host_IF signal is activated 132 VDDIO IO Power supply 3 0 V 2 7 V 3 3 V 133 DUMMY2 Dummy 2 134 SE_LD3 PORT6 Output Load signal 3 for 4 wire serial IF General purpose PORT output default 135 VDDIO IO Power supply 3 0 V 2 7 V 3 3 V 136 SUBLP...

Page 154: ... RED Pallet BLUE Pallet CDE DCS_B DA 1 0 EXCS_B 3 0 ADDRESS DECODE SE_DI PORT7 Memory Interface 72bit BS_DATA 71 0 SEL Buffer 18bitx4 Buffer 18bitx4 Some MHz to 68 MHz PLL Dividing Oscillation circuit Current consumption is decreased in a standby mode Some MHz to 33 MHz Approx 16 128 MHz External MPEG4_ASIC External CAMERA_DSP 4 wire SO PO 6 bit x 4 Available for magnification function CPU system ...

Page 155: ...nput LED ground 4 SHDN Input Chip enable 5 GND Ground 6 VIN Input Input Pin No Terminal name Input Output Description of terminal 1 A Input Signal input 2 B Input Signal input 3 GND Ground 4 Y Output Logic value output 5 VCC Input Power supply A1 RAMP GENERATOR COMPARATOR DRIVER 1 2MHz OSCILLATOR SW VIN FB 1 3 GND 2 5 A2 R Q S Q1 0 2 ohms VREF 1 25V SHUTDOWN 95mV Rc Cc SHDN 6 4 5 4 1 2 3 Y VCC A B...

Page 156: ...utput Description of terminal 1 VAPC1 Output APC voltage output terminal GSM900 2 IN1 Input Output amp negative terminal GSM900 3 IN Input Output amp positive terminal 4 VCC1 Input Power supply 5 DACin Input DAC voltage input terminal 6 AMPIB Input DAC amp input terminal 7 AMPO Output DAC amp output terminal 8 Mode SW Input Mode switch 9 VCC2 Input Power supply 10 PS Input Power save switch 11 GND...

Page 157: ...ut Positive output of Q channel 26 IOUTB Output Negative output of I channel 27 IOUT Output Positive output of I channel 28 VCCIFVCO Input VCC for IFVCO and IFVCO buffer and divider 29 GNDIFVCO Ground for IFVCO buffer an divider 30 VCCOSC Input VCC for IFVCO 31 TCXOCONT TCXOOUT frequency GND 26 MHz VCC 13 MHz 32 VCCIFSYN Input VCC for IF synthesizer and TCXOOUT buffer 13 MHz 26 MHz 33 CPIFSYN Outp...

Page 158: ...tput Output 2 4 GND Ground 5 2A Input Input 2 6 2B Input Input 2 7 1Y Output Output 1 8 VCC Power supply Pin No Terminal name Input Output Description of terminal 1 1A Input Input 1 2 1B Input Input 1 3 2Y Output Output 2 4 GND Ground 5 2A Input Input 2 6 2B Input Input 2 7 1Y Output Output 1 8 VCC Power supply 1A 1 VCC 1B GND 2 3 8 7 6 4 5 2Y 1Y 2B 2A 1 3 4 8 2 7 6 5 VCC 1Y 2B 2A 1A 1B TOP VIEW 2...

Page 159: ...tput Data bus 6 19 OD5 Input Output Data bus 5 20 OD4 Input Output Data bus 4 21 OD3 Input Output Data bus 3 22 OD2 Input Output Data bus 2 23 OD1 Input Output Data bus 1 24 OD0 Input Output Data bus 0 25 GND Digital ground 26 CTL3 Output Power circuit standby output 3 27 MODE Input Moving image mode switching 28 CTL2 Output Power circuit standby output 2 29 TEST4 Input Test terminal 30 13V Power ...

Page 160: ...Carbon film type VRS Carbon film type VRN Metal film type VR MF Cylindrical type without lead wire VR MN Cylindrical type without lead wire VR TV Square type without lead wire VR TQ Square type without lead wire VR CY Square type without lead wire VR CZ Square type without lead wire VR J The 13th character represents error J 5 F 1 D 0 5 If there are no indications for other parts the resistors are...

Page 161: ...88 D306 VHDCUS01 1L AC Silicon CUS01 D307 308 VHERSB6R8S 1L AC Zener 6 8V RSB6 8S D309 VHDCUS01 1L AC Silicon CUS01 D310 VHERSB6R8S 1L AC Zener 6 8V RSB6 8S D401 VHDRB520S30 1 AB Schottky RB520S30 D402 VHDRB521S30 1 AB Silicon RB521S30 D403 VHERD22SL 1L AC Zener 22V RD22SL D404 VHDRB551V30 1 AC Silicon RB551V30 D405 VHERD22SL 1L AC Zener 22V RD22SL D406 407 VHDRB521S30 1 AB Silicon RB521S30 D408 V...

Page 162: ...CKYCZ1CB103KT AB 0 01 µF 16V C227 RC KZ1308AFZZT AD 4 7 µF 6 3V C228 VCKYCY1AB224KT AA 0 22 µF 10V C229 231 VCKYCY0JB225KT AC 2 2 µF 6 3V C232 233 VCKYCZ1AB104KT AA 0 1 µF 10V C234 VCKYCZ1EB472KT AB 0 0047 µF 25V C235 VCCCCZ1EH101JT AB 100 pF CH 25V C236 240 VCCCCZ1EH101JT AB 100 pF CH 25V C241 VCCCCZ1EH470JT AB 47 pF CH 25V C242 VCCCCZ1EH330JT AB 33 pF CH 25V C243 VCCCCZ1EH470JT AB 47 pF CH 25V C...

Page 163: ... kohms 1 16W R196 VRS CZ1JB683DT AA 68 kohms 1 16W R197 VRS CZ1JB124JT AB 120 kohms 1 16W R199 VRS CZ1JB333JT AB 33 kohms 1 16W R204 VRS CZ1JB474JT AB 470 kohms 1 16W R208 VRS CZ1JB474JT AB 470 kohms 1 16W R211 VRS CZ1JB683JT AA 68 kohms 1 16W R212 VRS CZ1JB103JT AA 10 kohm 1 16W R214 VRS CZ1JB752JT AA 7 5 kohms 1 16W R215 VRS CZ1JB822JT AA 8 2 kohms 1 16W R216 VRS CZ1JB1R0JT AA 1 ohm 1 16W R218 V...

Page 164: ...FS5 CV Board Unit R 104 DKENDW025AFS6 CV Board Unit T 104 DKENDW025AFS7 CV Board Unit PP 104 DKENDW025AFS8 CV Board Unit S 104 DKENDW025AFS9 CV Board Unit H 104 1 PWB A Main Not Replacement Item 104 2 PWB B Key Not Replacement Item 104 3 PWB C DUNTZW025AF01 BB Relay FPC_A 104 4 LHLDZ1928AF01 AS Main Display Holder Assembly 104 5 LHLDZ1929AF01 AP External Display Holder Assembly Except for F C to S...

Page 165: ...S 12 TGANZ1111AFZZ AE Guarantee PP 12 TGANZ1112AFZZ AE Guarantee W 12 TGANZ1113AFZZ AE Guarantee B 12 TGANZ1114AFZZ AC Guarantee D 13 TINSEA001AFZZ AL User Guide L 13 TINSE1682AFZZ AK User Guide E EP R Q 13 TINSE1689AFZZ AL User Guide A Z 13 TINSFA001AFZZ AL User Guide F 13 TINSGA001AFZZ AL User Guide C 13 TINSG0110AFZZ AK User Guide G 13 TINSI0037AFZZ AL User Guide T 13 TINSP0257AFZZ AP User Guid...

Page 166: ...6 112 BAT100 104 5 104 42 104 38 104 16 104 43x2 104 37 104 18x2 104 36 104 40 104 41 104 6 104 15 104 23 104 35 104 12 104 4 104 13 104 8 104 11 101 1 101 14 101 12 101 11 101 5 104 7 104 9 104 39 104 25 104 22 104 10 104 25 104 25x6 104 27 LCD001 104 26 LCD100 104 33 PWB F 104 2 PWB B 104 1 PWB A 104 24 CA1001 104 14 101 6 101 9 101 11 104 29 PWB I 102 3 104 17 F C and Except for F C from Serial...

Page 167: ...E1243AFZZ Guarantee A Z 12 TGANE1245AFZZ Guarantee E EP 12 TGANE1246AFZZ Guarantee R 12 TGANI1072AFZZ Guarantee T 12 TGANZ1099AFZZ Guarantee H 12 TGANZ1109AFZZ Guarantee S 12 TGANZ1111AFZZ Guarantee PP 12 TGANZ1112AFZZ Guarantee W 12 TGANZ1113AFZZ Guarantee B 12 TGANZ1114AFZZ Guarantee D 13 TINSEA001AFZZ User Guide L 13 TINSE1682AFZZ User Guide E EP R Q 13 TINSE1689AFZZ User Guide A Z 13 TINSFA001...

Page 168: ...gashihiroshima Hiroshima 739 0192 Japan No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher COPYRIGHT 2003 BY SHARP CORPORATION ALL RIGHTS RESERVED ...

Search results

Summary of Contents for GX20

Reviews:

Related manuals for GX20

Brands by name

Popular brands

Sharp GX20, Service Manual

Search results

Summary of Contents for GX20

Reviews:

Related manuals for GX20

Brands by name

Popular brands