CONFIDENTIAL GX30 SERVICE MANUAL No. S5409TQGX30/B DIGITAL MOBILE PHONE MODEL GX30 (INTERNAL MODEL NAME: TQ-GX30E/G/R/T/S/H/EP/PP/W/B/D/A/Z/Q/L/F/C/K/U) E : For U.K. R : For Ireland S : For Spain EP: For U.K.
GX30 CONFIDENTIAL GX30 Phone Service E Market ManualCONCERNS SERVICING 1. When requested, back-up user’s handset data using SPST (SHARP Program Support Tool). Otherwise, before servicing, warn the user that data in the memory may be lost during repairs. 2. Upgrade the firmware to the latest version using SPST before returning the handset to the customer. 3. After repairs, inspect the handset according to the following flowchart. Repairs are completed. (Fixed parts have been checked for proper operation.
GX30 CONFIDENTIAL GX30 Phone Service E Market Manual 1. GENERAL DESCRIPTION CHAPTER FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER TO THE OPERATION MANUAL.
GX30 CONFIDENTIAL [2] Names of parts 1 8 2 3 4 5 6 7 9 10 11 20 15 16 17 18 21 19 22 24 25 26 23 27 12 13 14 1. Earpiece 2. Navigation Keys (Arrow Keys): Moves cursor to select menu items, etc. , , , in this manual indicate these keys. Up/Down arrow keys: Displays Contacts List entries in stand-by mode. Left arrow key: Displays list of Applications in stand-by mode. Right arrow key: Displays Pictures screen in stand-by mode. 3.
CONFIDENTIAL [3] Operation manual (Page numbers refer to the user guide) [Optional Accessories] Spare Lithium-ion battery (XN-1BT30) High capacity Lithium-ion battery (XN-1BT31) Cigarette lighter charger (XN-1CL30) USB data cable (USB cable: XN-1DC30) AC charger (XN-1QC30, XN-1QC31, XN-1QC32) Personal handsfree kit (XN-1ER20) The above accessories may not be available in all regions. For details, please contact your dealer.
12 1–4 Messages Games Sport New Download News GX30 CONFIDENTIAL
GX30 7-5 1-3 6-3-3 CONFIDENTIAL 1–5
GX30 CONFIDENTIAL – MEMO – 1–6
GX30 CONFIDENTIAL GX30 Phone Service E Market Manual 2. ADJUSTMENTS, PERFORMANCE CHECK, AND FIRMWARE CHAPTER UPGRADE SPST (SHARP Program Support Tool) allows you to adjust settings, conduct performance checks, and upgrade the firmware. [1] SHARP Program Support Tool (SPST) 1.
GX30 CONFIDENTIAL 2.3. Starting up Connect GX30 to an operable serial port of the PC with the supplied data cable. Make sure that the battery is fully charged. Start SPST from the desktop. 1. The Input password dialog box appears. Enter the password, select a port where GX30 is connected from the list box, and click “OK”. If you do not know SPC, click “Cancel” to exit. Figure 1 2. To change the password, enter the current password in figure 1, and then click “Change Password”. Figure 2 3.
GX30 CONFIDENTIAL 5. When the password is correct, a connection is established and the following screen appears. Refer to the attachment 1 for the destination and operator name. Software version: A02-006-0184-GX30 Figure 4 Buttons Default Set User Data Back-up User Data Restore Downloader RF Calibration & Check RF Test User Password Reset Performance check adjustment **** mode release Exit Refer to “4.1. Default setting”. (see page 2-5) Refer to “4.2. User data back-up”. (see page 2-6) Refer to “4.3.
GX30 CONFIDENTIAL 3. Adjustments for GX30 1. Adjustments are required after replacing the following parts. ( Parts Temperature adjustment (Camera) Temperature adjustment (Battery) ) Main display flicker adjustment External display contrast adjustment White defect correction Black defect correction TH101 TH701 Main display unit External display unit Camera unit When replacing other parts in the RF section, carry out RF calibration. 2. Click the buttons on the SPST screen for adjustments.
CONFIDENTIAL 4. Functions 4.1. Default setting SPST can restore the factory settings. This function 1. Deletes all user data in the file system; 2. Restores all WAP settings to default; and 3. Restores the values set by the user to default; (MEP_LOCK settings and the destination and operator name do not change.) 1) Set the COM port on the SPST initial screen and click “Default Set”. 2) Click “Yes” to proceed. Click “No” to exit. Figure 7 3) Click “Yes” to back-up the MEPLOCK data.
GX30 CONFIDENTIAL 6) After the handset is turned on, the initialization is complete. Figure 11 4.2. User data back-up SPST saves all the data stored on the handset. 1. Set the COM port on the SPST initial screen and click “User Data Back-up”. 2. Specify the file name in the following dialog box and click “Save”. Figure 12 3. The communicating dialog box appears while processing. Figure 13 4. When completed, the following message appears. Click “OK”.
CONFIDENTIAL 4.3. User data restore SPST completely restores the backed up data. 1. Set the COM port on the SPST initial screen and click “User Data Restore”. 2. Specify the file name in the following dialog box and click “Save”. Figure 15 3. The communicating dialog box appears while processing. Figure 16 4. When the restore is complete, click “OK”.
GX30 CONFIDENTIAL 4.4. Downloader 4.4.1 Introduction Downloader allows you to upgrade the firmware. 1) Required devices The following devices are required to rewrite MOT files using Communication Box. Conversion connector (16-pin → 10-pin) This conversion connector is required to connect GX30 with Communication Box since the cable connector of Communication Box has 16 pins. Figure 18 2) Connecting handset to a PC A) Using a cable for upgrading 1. Connect the cable to a PC. 2.
CONFIDENTIAL 4. The photo below shows the conversion connector connected to Communication Box Cable 1. Figure 21 5. Connect the other end of the conversion connector to handset. Figure 22 6. The photo below shows handset, Communication Box and a PC (all connected). Make sure handset and Communication Box Cable 1 are connected via the conversion connector. Figure 23 [Note] Handset must be turned off before making any connections. Press and hold the Power key to turn off handset.
GX30 CONFIDENTIAL 4.4.2 Rewriting MOT files This section describes how to rewrite MOT files using the upgrading tool. 1) Activating Software 1. Double click the shortcut icon on your desktop or click “The GX30 Upgrading Tool” on the Start menu. Figure 24 2. The upgrading tool is activated. Figure 25 [Note] Disable the power saving mode before rewriting MOT files. If the power saving mode is active, the rewrite operation may fail depending on the PC.
GX30 CONFIDENTIAL 2) Selecting options and COM port 1. Uncheck the check box when using a cable for upgrading. Leave it checked when using Communication Box. 2. To initialize user area, check the File System Initialize check box. (User data will be deleted and the handset status will return to the default.) 3. Click here and in the pull-down list, select a communications port where the cable or Communication Box is connected. 1 3 2 Figure 26 When using Communication Box, set Wait Time.
GX30 CONFIDENTIAL You can shorten time for the MOT file rewrite operation by selecting a smaller value for Wait Time. Example: Time to rewrite two MOT files at a time. At the default setting (8 seconds), rewrite time is approximately one hour. If the value is set to 1, the rewrite time will be reduced to approximately 30 minutes. If an error occurs at 1, increase the value. The error screen will appear on handsets No. 2 to No.10. If this screen appears, increase Wait Time and retry.
GX30 CONFIDENTIAL 3) Selecting a MOT file 1. Click the “Select File” button. The Open dialog box appears. Figure 31 [Open dialog box] 2. Click the “ ” button to open a desired folder. 3. A Motorola file (.mot) in the folder appears. Click a file to write in. 4. Click the “Open” button to open the file. 2 3 4 Figure 32 [Note] Make sure to select a MOT file. If the File name field is blank, you cannot rewrite a MOT file. Use MOT files in the hard disk.
GX30 CONFIDENTIAL 4) Rewriting a MOT file Click the “Start Loading Flash” button to start rewriting. Figure 34 1. “Press Power Button” appears. Hold down the Power key. Turn on handsets from No.10 down to No.1 (turn on only the handsets you are using). Figure 35 2. “Keep Pressing Power Button” appears. Hold down the Power key until the “Keep Pressing Power Button” disappears.
CONFIDENTIAL GX30 3. The MOT file rewrite operation starts. When “Keep Pressing Power Button” disappears, release the Power key. Leave the handsets turned on. Figure 37 4. When the rewrite operation starts, handset display screen shows the software version and process of communications with the PC. Flash Loader 5.02 XXXXXXXCommand Figure 38 Canceling the ongoing rewrite operation: Click the “QUIT” button.
GX30 CONFIDENTIAL 5) Checking the value of SUM When the rewrite operation is completed, a confirmation message appears with SUM. Figure 39 SUM also appears on handset. After 8 seconds, SUM disappears. When SET POWER SW is turned off, SUM disappears. Flash Loader 5.02 SUM Check End SUM = 0xdb3d Figure 40 Make sure SUM is the same between the PC and handset. The same SUM means that the rewrite operation is completed properly.
GX30 CONFIDENTIAL 6) After the operation Disconnect the cable for upgrading from handset. When using the Communication Box, turn off SET POWER SW and then disconnect the cable from handset. 7) Initializing only the file system Follow the instructions below to initialize only the file system. (User data will be deleted and the handset status will return to the default.) * Perform this procedure when the handset does not turn on. 1. Check the File System Initialize check box. 2.
GX30 CONFIDENTIAL 4.4.3 Error message list Below is the list of error messages for the upgrading tool (on the PC side) and Loading loader (on the handset side). 1) Error messages for the upgrading tool (on the PC side) 1 No. Message Select a file for Downloading or check the box of Initializing. 2 Unable to open file. 3 You need to set the Wait Time! 4 The file you selected is unsuitable for Upgrading. 5 Cannot Setup COM port. 6 RAM Loader not responding to Commands.
GX30 CONFIDENTIAL 4.5. RF calibration & check RF cable Stabilized power supply GSM tester Handset Test battery GPIB cable Data cable PC Figure 43 4.5.1 Preparation • Connect PC and GSM tester with a GPIB cable. • Connect PC and handset with a Data cable. (Use a test battery or one close.) • Connect a RF cable of GSM tester to handset.
GX30 CONFIDENTIAL 4.5.2 Default setting for the program. • Activate the program and set defaults. 1) Select the COM port. 2) Set the GPIB No. 3) Select the test instrument. 4) Set the GPIB address. 5) Set the "Cable Offset" values. For cables with connector QCNWK0138AFZZ/ QCNWK0136AFZZ, set the values as follows: GSM 900: 0.60 DCS 1800: 0.95 PCS 1900: 0.96 GSM 850: 0.60 6) Auto Dial Setting When the Auto Dial check box is checked, an entered number is automatically dialed for performance check.
CONFIDENTIAL GX30 4.5.3 RF calibration 1. Apply 4 V using a stabilized power supply and turn on the handset. 2. Start “RF calibration & check” on SPST and click “Calibration”. 3. When initialization is complete, click “OK”. Figure 45 4. Apply 4 V using a stabilized power supply and turn on the handset. After the handset enters Standby mode, lower the voltage to 3.7 V, click “OK”. Figure 46 5. Make sure the handset is on and click “OK”. (Adjustment starts.) Figure 47 6. Click “OK”. Figure 48 7.
GX30 CONFIDENTIAL 4.5.4 RF performance check 1. Apply 4 V using a stabilized power supply and turn on the handset. 2. Start “RF calibration & check” on SPST and click “Check”. 3. When initialization is complete, click “OK”. Figure 50 4. Apply 4 V using a stabilized power supply and turn on the handset. After the handset enters Standby mode, lower the voltage to 3.7 V, enter the PIN code and click “OK”. Figure 51 5. Make sure the handset is in the idle mode and click “OK”. Figure 52 6.
CONFIDENTIAL The following will be displayed in case of failure. See the attachment 2 for troubleshooting. Figure 54 7. Click “OK”. Figure 55 8. The initial screen returns.
GX30 CONFIDENTIAL Attachment 2 Whole inspection list by RF performance check. Band GSM 900 Sending/ Recei ve Tx No.
GX30 CONFIDENTIAL Band Sending/ Recei ve No.
GX30 Band CONFIDENTIAL Sending/ Recei ve No.
GX30 CONFIDENTIAL Band Tx Rx Sending/ Recei ve No.
GX30 CONFIDENTIAL 4.6. RF test tool 4.6.1 Requirements For repairs, this test checks the condition of an electric board (especially the RF section). • PC with COM port • GX30 Data Cable • PWB repair jig • GSM Tester (CMU200) 4.6.2 Setup 1. Set PWB and make connections as shown in Figures 56 and 57. Make sure connections are correct at the points shown in Figure 58.
GX30 CONFIDENTIAL Black Red GSM Tester (CMU 200) PC PWB repair jig Data Cable Figure 57 Connections Points Figure 58 Contact points 2 – 29
GX30 CONFIDENTIAL 2. Apply 4 V using a stabilized power supply and turn on the handset. Push Figure 59 Turning power on 3. Start RF test tool. 4. Select a COM port to which Data Cable is connected. (Figure 60) 5. Press the “Initialize & Read Data” button. (Figure 60) Figure 60 6. Figure 61 appears (wait a few seconds). Figure 61 7. Click “OK” to proceed.
GX30 CONFIDENTIAL 4.6.3 Tests 1) BAND Select & Channel Select a band and a channel to test. Settings are applied to all tests. Input box Band selection Channel bar Figure 62 [Procedure] 1. Select a band. (GSM850, GSM900, DCS or PCS) 2. Select or enter a channel using Channel bar or Input box. 2) TX test Test burst transmission. TX frequency of selected channels Current PCL (Read only) PCL bar TX ON/OFF button This indicator appears during burst transmission. Data patterns Figure 63 [Procedure] 1.
GX30 CONFIDENTIAL GX30 TX power Table (25°C, voltage: 3.
GX30 CONFIDENTIAL 4) RSSI Measure The handset notifies you of input power value at the aerial connector. Measured power box Estimated Power Input box (Integer only) Measure button Figure 65 [Procedure] 1. Connect the handset and GSM tester (or Signal Generator) with RF cable. 2. Select a band and channel. [see 4.6.3.1)] 3. Send signals (*) from GSM tester. 4. Enter the value of input power from GSM tester in integers (from –10 to –110) considering RF cable loss. 5. Press the [Measure] button. 6.
GX30 CONFIDENTIAL 4.7. Password reset SPST resets the password (handset code is set to “0000”). 1) Set the COM port on the SPST initial screen and click “User Password Reset”. Click “Yes” to reset. Click “No” to exit. Figure 66 2) When completed, the following appears.
CONFIDENTIAL GX30 4.8. Performance check and adjustment With this function, SPST checks the performance of the handset and makes adjustments. 1) Set the COM port on the SPST initial screen and click “Performance check and adjustment”. The following dialog box appears while processing. Figure 68 2) When completed, the following is displayed. Click “Back to main menu” to exit. Figure 69 The functions of each button are described below. 4.8.
GX30 CONFIDENTIAL 4.8.2 External back light check The external display back light turns on and the message appears on the PC. Check the back light and press “OK”. • If a failure occurs, see “10. Back Light does not turn on.” in [3] Troubleshooting. 4.8.3 Key back light check The keypad back light turns on and the message appears on the PC. Check the back light and press “OK”. 4.8.4 LED check The LED lights up in a specified color and the message appears on the PC. Check the LED and press “OK”.
GX30 CONFIDENTIAL 4.8.9 Audio test The following appears. Figure 71 Select a test item from Audio device. Check the output sound from the receiver by speaking to the microphone, etc. Click “Back to test menu” to return to the previous screen. Troubleshooting (based on [3] Troubleshooting) Trouble found by SPST (1) Handset microphone Handset receiver (2) Handset microphone Hands free receiver (1) & (2): No voice is heard.
GX30 CONFIDENTIAL 4.8.12 LCD test Check that the specified color appears on the main display. • If a failure occurs, see “12. The display does not appear on Main Display.” and “13. The display does not appear on External Display (in 65K color mode).“ in [3] Troubleshooting. 4.8.13 Temperature adjustment The following appears. Setting temp. indicates the current temperature. The relative temperature is displayed in the text box below. (Only the relative temperature is adjustable.
CONFIDENTIAL GX30 4.8.15 External display contrast adjustment Click the “External display contrast adjustment” button. The following screen appears. DEN: 075 8-level gradation pattern (black & white pattern) Figure 76 Comparing with an adjusted handset, click “ the pattern on the external display. ” or “ ” to adjust the value so that the same gradation pattern is displayed. Click “Save” and confirm 4.8.
GX30 CONFIDENTIAL When an error occurs, the corresponding message appears. Solve the problem according to “Solution”. • Error 1 Error message: “There are too many white cracks.” Cause: The light is not sufficiently blocked. Solution: Block the light completely and perform white defect correction again. • Error 2 Error message: “There are many white cracks.” Cause: The light is not sufficiently blocked. Solution: Block the light completely and perform white defect correction again.
CONFIDENTIAL 2. Check the distance from the fluorescent lamp by using an illuminance meter. In the proper position for black defect correction, illuminance is between 8,000 and 10,000 lux. Figure 81 3. Hold the handset in the proper position. Figure 82 4. Click the “Black defect correction” button. The following message is displayed. Figure 83 5. Click the “Yes” button. Communication starts.
GX30 CONFIDENTIAL 6. The result is displayed within a minute as follows. Figure 85 When an error occurs, the corresponding message appears. Solve the problem according to “Solution”. • Error 1 Error message: “There are too many black cracks.” Cause: The light is too weak or strong. Solution: At the proper distance from the light source (8,000 - 10,000 lux), perform black defect correction again. • Error 2 Error message: “There are many black cracks.” Cause: The light is too weak or strong.
CONFIDENTIAL GX30 5. Other tests SPST does not provide tests of Bluetooth/USB communication. Check them according to the following instructions. 5.1. Bluetooth Connect GX30 to the network and check that a conversation (talking and listening) is possible using a Bluetooth headset. Recommended Bluetooth headset: JABRA BT200 PLANTRONICS M1000 PLANTRONICS M3000 5.2. USB Connect GX30 and a PC with a USB cable. Check that GX30 is recognized as a device.
GX30 CONFIDENTIAL [2] Test points TP729 TP727 TP738 TP730 TP701 TP736 TP702 TP713 TP717 TP706 TP707 TP733 TP732 TP728 TP737 TP731 TP712 TP716 TP715 TP709 TP705 TP720 TP711 TP714 TP723 TP724 TP734 TP722 TP735 TP721 TP710 MAIN PWB-A (FRONT SIDE) Figure 89 TEST POINT TP No. TP701 TP702 TP705 TP706 TP707 TP709 TP710 TP711 TP712 TP713 TP714 TP715 TP716 TP717 TP720 TP721 Signal name SP1 SP2 VCCD (2.
GX30 CONFIDENTIAL TP719 TP718 Figure 90 TEST POINT TP No. TP703 Signal name SP1 TP No.
GX30 CONFIDENTIAL TP109 TP173 TP524 Signal name USC [0] USC [1] USC [2] USC [4] USC [5] USC [6] VVIB USC [3] MIC AUDIO_IN JACK_L RESET PWRON SP1 SP2 Terminal for STACK MEMORY adhesion check 1 Terminal for STACK MEMORY adhesion check 2 VPP Flash Analog Power Supply IC INT VINT (3V) HEDSET_DET STEREO_SW REMOTE_SW JACK_R VABB VT (2.75V) VUSB VRTC (1.8V) VBACK (3V) VSIM (2.85V) VMEM (2.8V) TP No.
GX30 CONFIDENTIAL TP140 TP156 TP130 TP145 TP143 TP137 TP132 TP148 TP138 TP522 TP504 TP142 TP146 TP141 TP117 TP110 TP106 TP134 TP133 TP139 TP131 TP508 TP111 TP112 TP532 TP505 TP534 TP531 TP519 TP520 TP517 TP501 TP533 TP530 TP529 TP516 TP518 TP128 KEY PWB-B (REAR SIDE) TP122 TP114 TP115 TP116 Figure 92 TEST POINT TP No. TP111 TP112 TP501 TP504 Signal name VVIB DGND BATT DGND TP No.
GX30 CONFIDENTIAL [3] Troubleshooting 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. Power is not turned on. Voice transmission/recording is impossible. No voice is heard from the earpiece. Battery does not charge. Vibrator does not work. Clock Settings are reset. Speaker does not work. MP3 cannot be played. Video/Voice Recorder playback is impossible. Back Light does not turn on. Out of range and incoming/outgoing calls are impossible. The display does not appear on Main Display.
CONFIDENTIAL GX30 (From page 2-48) A Is 3.6 V or more applied to BATT terminal (TP520)? NO Battery terminals are defective, connector terminal is dirty, or soldering is improper. YES Is the voltage 1.2 V or lower on SENSE terminal (TP506)? NO The battery is defective or set improperly. YES Is there conduction through fuse (FS501)? NO Fuse (FS501) is blown. NO 5-level stack memory (IC106) is installed improperly. NO IC103 is defective.
GX30 CONFIDENTIAL 2. Voice transmission/recording is impossible. Phone (Handset) Replace the microphone. Is the problem solved? YES NO The built-in microphone is defective or in a poor contact with the PWB. L101, L102, and C101 are defective. YES Is 1.2 - 2.1 V applied to both ends of C101? NO Is 1.2 - 2.1 V applied to TP119? NO YES Is 2.4 - 2.5 V applied to TP176? YES NO R125 is defective. Is 2.4 - 2.5 V applied to IC103 pin 76? YES NO R115 and C108 are defective. IC103 is defective.
GX30 CONFIDENTIAL Hands free kit (Headset) (The following procedure applies to both monaural and stereo headsets.) Replace the hands free kit. YES Is the signal sent? NO Hands free kit is defective. R104A, R112, and V101 are defective. YES Is 0.7 - 1.8 V applied to JK101 pin 2? NO Is 0.7 - 1.8 V applied to TP120? NO YES Is 2.4 - 2.5 V applied to TP176? YES NO R122 is defective. Is 2.4 - 2.5 V applied to IC103 pin 76? YES NO R115 and C108 are defective. IC103 is defective. Is approx. 1.
GX30 CONFIDENTIAL 3. No voice is heard from the earpiece. Phone (Handset) Is the signal sent to the contact terminal of the earpiece? YES The built-in earpiece is defective, or in a poor contact with TP734 or TP735. YES The camera relay FPC, CN103, or CN701 is defective. Or the camera is in a poor contact with CN103 and CN701. YES L107, L108, C115, and C120 are defective. NO Is the signal sent to CN103 pins 17 and 18? NO Is the signal sent to vsGNDs at both ends of C132? NO Is 2.
GX30 CONFIDENTIAL Hands free kit (stereo headset) - Option The headset cannot be used. (It works as a monaural headset.) NO Is the stereo headset the one specified by Sharp? NO Is the plug a 6 pole type with a ring? YES Is R-ch only the channel that does not send signals? YES YES B NO Replace the hands free kit. Is the signal sent? YES Hands free kit is defective. YES Jack JK101 is defective, or the jack plug is in a poor contact with hands free kit. YES L103 is defective.
GX30 CONFIDENTIAL 4. Battery does not charge. Set a battery of 3.8 - 3.9 V and connect the charger. CN701 and CN103 are connected improperly, and IC103 is defective. YES NO Is the mobile light turned on red? NO Does the waveform periodically change between “H” and “L” at R701? YES YES Set a battery of 4.0 - 4.2 V. Click the “Performance check adjustment” button on SPST. Click the “Temperature adjustment” button. Is the value of “temp” normal? (Measurement tolerance: ± 5 deg.
GX30 CONFIDENTIAL 6. Clock Settings are reset. The holder is installed improperly. NO Is 2.5 V or more applied to TP168 with a battery in the handset? NO Is back-up battery holder properly installed to SD/SIM FPC? YES YES • The remaining power of back-up battery is insufficient. • Back-up battery is defective. • Back-up battery holder is defective. • SD/SIM FPC is broken, or CN104 is defective. • R254 is defective. Is 1.
GX30 CONFIDENTIAL 8. MP3 cannot be played. Speaker Not defective. YES Is Ringer Volume set to “Silent”? YES Cancel “Silent”. Is sound produced? NO NO Go to the section “Video/Voice Recorder playback is impossible.” (see page 2-57) YES Is output of the video and voice recorder normal? NO Are keypad tones and ring tones normal? NO YES Go to the section “Speaker does not work.” (see page 2-55) Insert an SD card with MP3 files recorded on a normal unit. Do they play? YES Not defective.
GX30 CONFIDENTIAL 9. Video/Voice Recorder playback is impossible. Speaker Are keypad tones and ring tones normal? NO Go to the section “Speaker does not work.” (see page 2-55) YES In Playback window, does playback start normally and the capacity bar change? NO YES IC101 or IC106 is defective. Not defective. YES Is Ringer Volume set to “Silent”? YES Cancel “Silent”.
GX30 CONFIDENTIAL 10. Back Light does not turn on. FS701 is mounted improperly, or the fuse is brown. NO Is VBAT voltage applied to C701? NO Is fuse (FS701) in good appearance, mounted properly, and is there conduction? YES YES C701, C703, and L701 are defective. External display only. Which back light does not turn on, Main or External? C Main Display only or both.
CONFIDENTIAL 11. Out of range and incoming/outgoing calls are impossible. [Checkpoints in RF Test Tool] Is transmission possible using RF Test Tool? YES [Sender] NO Is voltage (applox. 2.9 V) supplied to pin 6 of IC804? NO IC804 is defective. YES Is IQ signal supplied to pins 23, 24, 25, and 26 of IC801? NO IC103, IC106, or PWB is defective. YES Is frequency signal sent? GSM850/GSM900 bands ......... IC801 pin 17 DCS1800/PCS1900 bands ...... IC801 pin 19 NO IC801 is defective.
GX30 CONFIDENTIAL 12. The display does not appear on Main Display. Is Main Display unit fully inserted to CN704? NO Improperly inserted to the connector. YES The contact point of the connector is dirty. YES Main Display unit is defective. NO Go to the section “Power is not turned on.” (see page 2-48) NO Go to the section “Power is not turned on.” (see page 2-48) NO Go to the section “Power is not turned on.” (see page 2-48) YES Clean the contact point of CN704 and insert the unit again.
CONFIDENTIAL GX30 13. The display does not appear on External Display (in 65K color mode). Does the display appear on Main Display? NO Go to the section “Power is not turned on.” (see page 2-48) NO Go to the setting as follows and set it to On: Settings → Phone settings External display → Display On/Off YES Is External Display On/Off setting set to On? YES Is External Display unit fully inserted to CN703? NO Improperly inserted to the connector.
GX30 CONFIDENTIAL 14. Pictures cannot be taken. Replace camera relay FPC. Does camera work? YES Camera relay FPC is defective. NO Is 2.5 V applied to TP705? NO Regulator IC701 or R705 is defective. NO CN701 is defective. Camera relay FPC is broken. NO Regulator IC111 or R239 is defective. NO R101 and CN102 are defective. Camera relay FPC is broken. YES Is 2.5 V applied to pin 23 of camera unit? YES Is 3.0 V applied to TP173? YES Is 3.
GX30 CONFIDENTIAL (From page 2-62) CN701 is defective. Camera relay FPC is broken. D YES Is -8 V applied to pin 36 of camera unit? NO Are C740 and C726 good in appearance and mounted properly? NO YES C740 and C726 are defective. NO Is signal properly sent from CAMCK (TP712)? IC704 is defective. YES IC106, parts of the control signal line, CN102, and CN702 are defective. 15. Flash light does not work. Click the “Performance check adjustment” button on SPST to perform LED check.
GX30 CONFIDENTIAL 16. SIM card is not recognized. Replace the SIM card. Is it recognized? NO Is 2.85 V supplied from pins 1, 2, and 6 of the SIM card? And is periodic pulse wave (3.25 MHz) sent from pin 3 of the SIM card? YES SIM card is defective or not the one specified. Hereafter, check the signal waveform of each SIM when the power is turned on without a SIM card inserted. (SIM signal waveform appears for approx. 70 ms after the power is turned on.
GX30 CONFIDENTIAL 17. SD (Memory) card is not recognized. Is the SD card checked for operation? NO Use an SD card that has been checked. NO Is SD/SIM FPC properly inserted to CN104? YES Is the SD card recognized on PC, etc.? YES Is the card insertion detected? YES NO YES Reinsert SD/SIM FPC, and try again. Does the signal of SD_DET become “L” when the card is inserted? YES IC106 is defective. Is 2.75 V or more applied to VAPP? NO NO SD card socket and CN104 are in poor contact.
GX30 CONFIDENTIAL 18. IrDA (Infrared) communication is not possible. Set the distance and angle within the specification for the IrDA communication. Is 2.8 V supplied from Q104 pin 2? Check in IrDA inspection mode. NO IC106 is defective. YES Is 2.8 V applied to UN101 pin 6? NO YES Q104 is defective or UN101 pin 6 is soldered improperly. R183 is defective.
CONFIDENTIAL 19. Bluetooth communication is impossible. A connection cannot be established via Bluetooth. YES Is 3 V supplied from IC505 pin 5? NO IC505 is defective. NO IC106 is defective. NO IC506 is defective. NO IC106 is defective. NO IC106 is defective. NO IC106 is defective. YES Is R514 (RESET signal side) always at “H”? YES Is waveform periodically sent from R516 (UARTTX signal side)? YES Is waveform periodically sent from R547 (UARTRX signal side)? YES IC506 is defective.
GX30 CONFIDENTIAL 20. USB connection is impossible. Connect a properly working handset to the Data/USB cable that is not recognized. Is it recognized? NO Reinstall the driver and replace the USB cable to connect the handset. NO IC106, IC502, and IC504 are defective. NO The signal line from CN502 pin 8 to IC106 pin 90 is short-circuited with GND. Or R566 is has come off. NO CN502 is connected improperly. NO Q503 is defective. NO IC103 or IC106 is defective.
GX30 CONFIDENTIAL GX30 Phone Service E Market Manual 3. DISASSEMBLY AND REASSEMBLY CHAPTER [1] Servicing Concerns • MOUNT THE PWB 1. For disassembling Key PWB-B (Rear Side) 1. Please do not remove the board of base band section by pulling external 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.
GX30 CONFIDENTIAL Camera Relay FPC PWB-F Key PWB-B (Rear Side) Standard position Standard position Sheet, Aerial Cushion, Connector Shield Case end SIM Connector end [Sheet, Aerial] Standard position [Cushion, Connector] A Standard position Sensor, Moisture A Sheet, Hinge Cover Standard position Section A-A [Sheet, Hinge Cover] Front Cabinet, Key Cushion, Battery Standard position Key PWB-B (Rear Side) Standard position Sheet, Side keys Standard position Section A-A [Cushion, Battery]
GX30 CONFIDENTIAL Standard position Standard position Shield Case, BB Standard position Standard position Spacer, Infrared Port B Section B-B B Insulator, BB A A [Insulator, BB] Standard position Tape, Infrared Port Application range Standard position Camera FPC PWB-F Section A-A [Spacer, Infrared Port/Tape Infrared Port] Standard position Be careful to avoid contact of AN501 (Bluetooth aerial) with the Camera Ground FPC.
GX30 CONFIDENTIAL [2] Disassembly and reassembly • Back Cabinet (Key) Assembly To reassemble, follow the reverse procedure. STEP 1 REMOVAL Back Cabinet (Key) Ass’y PROCEDURE 1.Battery Cover........ (A1)x1 2.Li-Ion Battery......... (A2)x1 3.Screw Cover.......... (A3)x2 4.Screw.................... (A4)x4 5.Hook..................... (A5)x4 6.Hook..................... (A6)x1 FIGURE 1 2 (B1) x 1 2 SD Card Cover Belt 1.Stoper................... 2.Hook.....................
GX30 CONFIDENTIAL STEP 4 REMOVAL Key PWB-B PROCEDURE 1.Jack Cover 2.Side Key 3.Hook..................... (D1)x7 4.Solder................... (D2)x1 5.Flat Cable............. (D3)x3 FIGURE 5 5 SD/SIM FPC PWB-G 1.Hook..................... 2.Hook..................... (E1)x1 (E2)x2 6 BB Shield Plate 1.Hook.....................
GX30 STEP 7 8 CONFIDENTIAL REMOVAL Back Cabinet (Display) Main PWB-A Unit PROCEDURE Open the handset 1.Screw Cover.......... (G1)x3 2.Screw.................... (G2)x4 Close the handset 3.Hook..................... (G3)x4 4.Hook..................... (G4)x1 FIGURE 8 Open the handset 1.Hook..................... 10 Back Cabinet (Display) 9 Front Cabinet (Display) (H1)x2 (G2) x 2 1.7 x 5 mm OPEN (G2) x 2 1.
GX30 CONFIDENTIAL STEP 9 REMOVAL Main PWB-A PROCEDURE 1.Socket................... (I1)x1 2.Solder................... (I2)x3 3.Hook..................... (I3)x7 4.Flat Cable............. (I4)x3 FIGURE 11 10 Front Cabinet (Key)/ Front Cabinet (Display) 1.Side Frame........... 2.Hinge....................
GX30 CONFIDENTIAL GX30 Phone Service E Market Manual 4.
GX30 CONFIDENTIAL IC506 UGNZ2 BLUETOOTH MODULE IC505 XC620930 GPO_7 (Power_on/off) REG 3.0V GPIO_3(RTS), GPIO_4(CTS), GPIO_33(RXD), GPIO_34(TXD) GPIO_14(PCM_CLK), GPIO_15(PCM_DATAIN) GPIO_16(PCM_SYNC), GPIO_17(PCM_DATAOUT) THEN) THDATA) THCLK) X101 32kHz CRYSTAL BOOTCTRL[1] BOOTCTRL[0] CLKIN (13MHz) OSCIN OSCOUT IC106 AD6529B DIGITAL BASEBAND JTAG I/F DSP Subsystem SPORT-0 SPORT-1 ASPORT HSL/ Trace DSP ADSP-218x Viterbi Coprocessor BOOT ROM MCU ARM7TDMI Serial number CLK & BS GEN 58.
GX30 CONFIDENTIAL [RF] Rx LINE Tx LINE CONTROL LINE BS1 (D) BS2 (D) BS3 (D) BS4 (D) (D): Digilal, (A): Analog PA (A) VBAT 2 1,3 TCXOEN (D) IC804 R5322N002B Power Supply TP802 6 VRF 4 VTCXO TP801 36,41,42 5 1,13,14,22,27,37,40,43,48 23 IP (A) IN (A) 24 QP (A) 25 QN (A) 26 I&Q MOD DPD 31 TCXOOUT (D) 1/2 1/2 90deg shift (1/2) TCX801 1 AFCDAC (A) 4 26MHz VCTCXO 35 RF 3 1/2 2 1/2 LOOP FILTER 28 IF Synthesizer 1/2 GSM850 GSM900 DCS1800 PCS1900 ARFCN 128 to 251 975 to 1023,0
GX30 CONFIDENTIAL BS2 BS3 1,2 4 5 LOOP FILTER 12 Tx VCO GSM850 824.2 to 848.8 MHz GSM900 880.2 to 914.8 MHz DCS1800 1710.2 to 1784.8 MHz PCS1900 1850.2 to 1909.8 MHz BS2 VBAT 3,6,13 19 18 17 1 IC805 NL17SZ32XV5T2 LOGIC 17 2 BS1 BS2 BS3 BS4 IC802 PF08141B PA MODULE 16 12 1800 / 1900 PA 7 850 / 900 PD 4,5,8,9,10,11,14, 15,19,20,21,22,23 APC RFVCO Tx GSM850 GSM900 DCS1800 PCS1900 Rx GSM850 GSM900 DCS1800 PCS1900 RF Synthesizer 38,39 3616.8 3848.8 3580.4 3860.4 3476.8 3700.8 3610.
GX30 CONFIDENTIAL GX30 Phone Service E Market Manual 5. SCHEMATIC DIAGRAM AND WIRING SIDE OF P.W.BOARD CHAPTER [1] Notes on schematic diagram • The indicated voltage in each section is the one measured by Digital Multimeter between such a section and the chassis with no signal 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.
GX30 CONFIDENTIAL [3] Waveforms of circuit RF Test Tool Tx test Data pattern...
GX30 CONFIDENTIAL RF Test Tool Rx test GSM900, DCS1800 Band 8 BS1 C870 (FL803 10Pin) 9 BS2 C871 (FL803 6Pin) 10 BS3 C872 (FL803 12Pin) 11 BS4 C874 (FL803 14Pin) 12 13M-IN (CLKIN) (Stand-by) C833 (IC106 142Pin) 13 13M-OUT (CLKOUT) (Stand-by) R166 (IC106 84Pin) 14 OSCIN (32 kHz) (Stand-by) R174A (IC106 49Pin) 15 DCLK (Stand-by) R750 or C758 RF Test Tool Rx test PCS1900 Band 8 BS1 C870 (FL803 10Pin) 9 BS2 C871 (FL803 6Pin) 10 BS3 C872 (FL803 12Pin) 11 BS4 C874 (FL803 14Pin) 5–3
CONFIDENTIAL 16 VSYNC (Stand-by) C760 17 SUBFLM (Stand-by) L711 1Pin 18 TCXOEN (Stand-by) IC804 1Pin 5–4 GX30
GX30 CONFIDENTIAL [4] Schematic diagram/Wiring side of P.W.Board MAIN PWB-A CAMERA GROUND FPC PWB-D 5-19 (6-A) RECEPTION SIGNAL (4-C) TRANSMISSION SIGNAL CAM_CTL SPEAKER SIGNAL B G H 60 GND 59 SP+ 58 SP- 57 GND 56 GND 55 AGND 54 RECEIVER- 53 RECEIVER+ 52 AGND 51 LCDCS 50 VBAT 49 VBAT 48 VBAT 47 VINT 46 VINT 45 LCDINT 44 LCDRESET 43 LCDWAIT 42 D8 41 D9 40 AVDD(3.1V) 39 VDD6(3.
GX30 CONFIDENTIAL IC701 R116025B 2.5V REGULATOR G R743 0 R756 0 Np(Vref) 1 Vdd 2 GND 3 CE Vout 5 ECO 4 IC702 TK11131C REGULATOR C721 0.01 3 C728 1 C722 1 3.0V VINT Vout 4 5 Vin R712 0 C706 0.001 R720 1 ECO 4 GND CE Cont 3 R705 0 2 GND TP705 5 1 2 Vout C709 2.2 Vdd C718 0.1 TP709 1 IC703 R116018B 1.
GX30 CONFIDENTIAL MAIN PWB-A B 15 14 D14 13 USB_C_CNT 12 D15 11 LED 10 D11 9 LIGHT1 8 DATA[13] DATA[14] USB_C_CNT DATA[15] LED DATA[11] LIGHT1 DATA[10] D10 7 REFOUT 6 VCORE 5 TEMP 4 VBAT 3 VBAT 2 VBAT 1 R760 470K A D13 BTRESET FS702 1.25A C703 4.7 L702 4.7µH D703 RB551V30 C701 4.7 L701 4.7µH C TH701 10K THERMISTOR R703 10K FS701 0.63A CN701 D LED702 GM56271A G 4 3 R 5 2 B 1 C704 1 6 MOBILE LIGHT D704 C707 MA2SD31 1 C702 0.47 C713 2.2 R701 3.
GX30 CONFIDENTIAL TP732 TP733 C714 4.
GX30 CONFIDENTIAL MAIN PWB-A A LCD001 EXTERNAL DISPLAY R716 0 1.8V VLCD TP714 D6 D7 LP FLM GND CK CKS 20 D5 21 D3 22 D4 23 D2 24 D0 25 D1 26 RD 27 RS 28 WR 29 19 18 17 16 15 14 13 12 11 10 C744 1 C745 1 C747 1 C748 1 C750 1 R729 0 R730 0 R728 0 R727 100K NC FL701 NA004 2 TP712 RESET_B 3 1 54 XIN 42 XOUT 85 CAMCK 2 VDDPLL 15 VDDCORE 19 VDDCORE 74 VDDCORE 84 VDDCORE 90 VDDCORE C737 0.1 C732 0.
GX30 CKS VDD VREG VOUT CAPA1- CAPA1+ CAPA2- CAPA2+ CAPA3- CAPA3+ 11 10 9 8 7 6 5 4 3 2 1 TP717 CN703 IC706 TC7SZ08A LOGIC SUBD0 SUBD2 L709 FERRITE BEADS SUBD5 SUBD4 SUBD6 SUBD3 SUBD7 SUBD1 L710 FERRITE BEADS SUBCK SUBCKS C752 0.1 C754 1 C753 0.1 C757 1 CK 12 C756 1 GND 13 C755 1 FLM CONFIDENTIAL 5 1 Vcc 2 66 67 27 80 55 57 58 SUBDB4 SUBDB1 SUBCK SUBDB6 SUBDB0 SUBDB2 SUBDB5 GND 3 CN704 C770 4.
GX30 CONFIDENTIAL MAIN PWB-A 82 A 97 G 73 74 75 76 77 78 79 80 81 82 83 H 85 86 87 88 89 90 91 92 93 94 95 84 96 J 97 98 99 100 101 102 103 104 105 106 107 108 K 109 110 111 112 113 114 115 116 117 118 119 120 L 121 122 123 124 125 126 127 128 129 130 131 132 M 133 134 135 136 137 138 139 140 141 142 143 144 VDDIO VDDIO 115 VDDIO 132 VDDIO 135 VDDIO GND 48 GND 75 GND 83 GND PWM0/PORT3 61 59 37 68 20 91 13 33 1
GX30 CONFIDENTIAL 39 B0 40 R750 0 DCLK 15 L714 60(100MHz) L715 60(100MHz) R2 16 R5 R3 R4 50 TP718 HSYNC VSYNC C760 10P(CH) DCLK 27 HSY 28 VSY 29 SO 30 SI 140 SE_DO/PORT0 117 SE_CK/PORT1 129 31 SCLK SE_LD1/PORT2 141 32 CS 33 RESET 34 VCC 35 GND 36 GND 37 VDC 38 VDC 39 COM2 40 VCL AM 41 VSS2 42 VSS1 43 NC 44 VDD2 C776 1 45 C5- 46 C5+ C777 1 47 C4- 48 C4+ 49 C3- 50 C3+ C779 4.7 51 C2- 52 C2+ C780 4.
GX30 CONFIDENTIAL MAIN PWB-A (FRONT SIDE) A TP722 TP721 TP734 TP735 EP100 EARPIECE TP715 TP723 B TP732 TP733 TP716 TP724 TP707 TP710 TP706 TP711 TP714 C TP720 D TP712 E TP717 TP737 TP713 TP731 TP705 TP729 F TP730 TP736 TP709 R704A TP728 FS701 FS702 30 G 25 20 TP702 TP727 15 10 TP738 R760 5 1 C740 45 C743 C746 C742 40 35 5-31 (6-A) FROM CAMERA RELAY FPC PWB-F CN701 31 TP701 50 55 60 C741 H 1 2 4 3 Figure 9 WIRING SIDE P.W.
GX30 CONFIDENTIAL MAIN PWB-A (REAR SIDE) TP718 15 C773 C784 R705A R738 L734 C776 C736 C719 R708 L733 C766 IC704 R744 R745 C724 L746 C787 R747 C725 TP708 TP719 C761 C759 C732 R732 LED704 R748 LED703 IC707 1 2 C714 1 C758 C726 3 5 C737 C777 D709 R714 L736 L735 R740 4 R741 IC706 C770 C772 C771 C779 C769 4 D710 R737 1 CN705 FROM BACK LIGHT FPC PWB-C R717 L715 L714 17 C760 R750 C734 L709 L711 L710 R707 L749 C774 C790 5-31 (3-A) C775 FL701 C739 C711 C712
GX30 CONFIDENTIAL KEY PWB-B (1/3) A KEY PWB-B (1/3) RECEPTION SIGNAL TRANSMISSION SIGNAL SPEAKER SIGNAL B C D KEYPADCOL[0-4],KEYPADROW[0-4],POWONKEY G MODESEL3 G USB_D+ USB_D- G USC[2] USC[6] 5-23 (6-D) R293 150K R295 120K IC115 XC61CN27 REGULATOR R281 0 USC[2] USC[4] G USC[5] R284 27K USC[6] G G USB_CURRENT_CTL G USB_CURRENT_CTL R282 1.8K USC[0] R283 2.2K USB_CHG_EN TP103 4 0V S1 G1 3.54V S2 3.53V G2 D1 D1 D2 D2 0.15V 0.15V 3.69V 3.
GX30 NB 5 VOUT 4 DATA[3] 24 D3 DATA[2] HPOUT-R 11 R158 0 HPOUT-L/MONO 10 EQ1 12 2.85V VSIM C167 4.7 C168 0.1 VREF 9 VSS 8 VDD 7 PLLC 6 N.C. 5 /RST 4 /IRQ 3 LED 2 CLK1 1 C231 47P(CH) C169 0.1 R159 C171 3.3K 0.001 NC R161 0 DATA[0] DATA[1] C142 1 D105 1SS388 TP112 EQ2 13 25 D2 26 D1 TP113 C157 0.047 23 D4 C139 0.1 L113 FERRITE BEADS TP111 EQ3 14 IC105 YMU762C SOUND 22 D5 32 IOVDD 3 21 D6 DATA[4] 31 /RD GND 20 D7 DATA[5] C143 0.
GX30 CONFIDENTIAL KEY PWB-B (1/3) A G IP 5-25 (2-D) IP IN IN G QN IP PA IN QP QN 5-25 (3-A) G G QP G PA BATTYPE G R128 91K 5-23 (6-C) G AFCDAC AFCDAC QP QN 5-25 (2-F) PA 5-22 (11-B) RECIVER_OUTP AFCDAC C116A 1 G RECIVER_OUTN C120A 1 Q107 EC4401 C C115 47P(CH) R280 470K 4 NG ND C228 2.2 C232 47P(CH) C110 22/4 TP119 L101 C101 47P(CH) FERRITE BEADS TP101 ZD101 RSB6.8S 6.
GX30 CONFIDENTIAL NC NC 92 52 35 51 55 NC_R12 NC_G16 VBAT1 VBAT2 VBAT2 C147 0.1 USC[1] V USC[2] R138 0 USC[3] USC[4] 3 19 85 84 74 82 78 47 86 VBAT3 VBAT4 VBAT5 VCOREIN VMEMIN VMEMIN VUSBIN VRTCIN 13 IN 15 QP VBACKSEL 101 14 QN VMEMSEL 83 PA AFCDAC TMS TP164 C153 0.1 C158 2.2 VABB 56 VMEM 98 AIN3L 132 94 AIN3R 7P(CH) VCORE 77 2.8V R153 VMEM 0 C160 1 1.
GX30 CONFIDENTIAL KEY PWB-B (1/3) 5-23 (5-B) 5-5 (3-A) VINT TDI TMS TCK TDO RESET GND 8 7 6 5 4 3 2 1 R156 0 R195 0 3.0V VINT R199 0 R151 470K R155 470K R201 0 TP149 1 Vdd 3 Out Gnd R157 1K JTAGEN TP151 TDO TCK TMS TP152 TDI USC[3] 2 IC107 EW6671 HALL TP150 MC_DAT[2] R200 0 MC_CMD MC_CLK 3.0V VAPP TP125 MC_DAT[3] R203 0 R198 0 MC_DAT[0] MC_DAT[1] SIMIO SIMCLK R202 0 R197 0 R196 0 V103 100P SIMRST R220 0 V102 100P R249 20K C194 0.1 3.0V VINT 3.
GX30 CONFIDENTIAL 3.8V VMEM 94 1 2.95V 2.83V 2.83V Q104 EMD6 UN101 INFRARED PORT 3 4 5 2 6 1 0V 0V C196 4.7 7 671 L 3.0V VINT R184 470K 2 Gnd R185 0 R183 470K C197 4.7 7 SGND 6 LEDA 5 TXD 4 RXD 3 SD 2 GND 1 Vcc 3.
GX30 CONFIDENTIAL KEY PWB-B (1/3) 5 23 (5-G) VINT 3.
GX30 CONFIDENTIAL 3.0V VINT /LCD_INT RECIVER_OUTN G 5-17 (2-B) 26 BTRESET 25 BUFOFF R224 0 24 LCDRSP L223 FERRITE BEADS R222 0 L221 FERRITE R296 BEADS 470K R234 0 /LCD_WAIT /LCD_RESET SCRAM1_/CS R226 0 G 23 LCDWAIT 22 LCDRESET 21 LCDINT 20 AGND 19 AGND 18 RECEIVER17 RECEIVER+ R233 0 RECIVER_OUTP 16 AGND 15 AGND D_CS /LCD_CS 14 LCDCS R235 0 M_CS 13 VBAT 12 VBAT VBAT 11 VBAT 3.
GX30 CONFIDENTIAL KEY PWB-B (2/3) A KEY PWB-B (2/3) SD/SIM FPC PWB-G RECEPTION SIGNAL TRANSMISSION SIGNAL BAT100 BACK-UP BATTERY SD CARD CONNECTOR SPEAKER SIGNAL SIM CARD CONNECTOR SW_Side_UP SW_Side_DOWN BUCK-UP BATTERY HOLDER B 5-19 (2 5-A) CN104 KEYPADCOL[1] G KEYPADCOL[2] G KEYPADROW[0] G TP521 SW522 KEYPADCOL[0-4],KEYPADROW[0-4],POWONKEY TP522 POWONKEY G SW501 SW502 SW506 SW510 SW514 BATTYPE G 5-15 (5-H) TP534 SW518 C504 0.
GX30 CONFIDENTIAL NC 4 NC BT_POWER_ON G USBP NC 2 USBN 8 UARTCTS 3 UARTRTS 3 Vin 2 1 0V ENT_CTL 2 8 14 20 26 32 4 3 9 15 21 27 33 5 4 10 16 22 28 34 6 5 11 17 23 29 PIO5 20 TP517 PIO4 26 TP518 9 TP519 PIO6 21 TP516 PIO7 27 TP529 PIO2 33 TP530 PIO8 PIO3 22 TP531 15 XTAL±OUT PIO1 28 TP532 16 RESET PIO0 34 TP533 GND 14 XTAL±IN 4 5 23 30 AN501 BLUETOOTH AERIAL NC 1 NC NC 6 NC 2 GND Feed point NC 5 NC NC 4 NC 3 RF±IO 29 5.0V VBUS_IN TP515 0.
GX30 CONFIDENTIAL KEY PWB-B (3/3) A KEY PWB-B (3/3) PA RECEPTION SIGNAL G 5-17 (2-B) TRANSMISSION SIGNAL BATT VOUT1 6 VDD GND 5 3 CE2 VOUT2 4 VRF C807 0.01 CE1 2 G TP801 5-23 (6-D) C801 1 VBAT 1 C806 2.2 5-15 (2-G) TXOUT_ R810 1 B TCXOEN G TP802 IC804 R5322N002B POWER SUPPLY 18 BATT G 5-23 (6-C) VTCXO C803 0.01 R811 C802 2.2 1 G 2 4 3 C810 1 G L822 2.2nH QN G L821 2.
GX30 CONFIDENTIAL C861A 82P(CH) R812 15K Pin2 Pin16 LOW HIGH LOW HIGH DCS HIGH HIGH PCS HIGH HIGH GSM 850 GSM 900 C861 100P(CH) C860 C867 47P(CH) FL823 FERRITE BEADS C862 100P(CH) TXOUT_DCS/PCS 4 6 GND 9 GND 8 GND Vdd1 Pout_GSM 850/900 GND 5 GND GND 4 GND GND 3 GND VddIC 2 23 24 25 26 27 28 29 C866 C865 C864 47P(CH) BS2 7 GND GND GND GND GND GND Vdd2 Pout_DCS 1800/1900 GND Pin_GSM 850/900 Vband BS2 GND 10 1 TXOUT_GSM GND 11 GND 3 2 1 21 GND BS3
GX30 CONFIDENTIAL KEY PWB-B (FRONT SIDE) FROM D GROUND 5-31 (3-D) FPC PWB-E FROM CAMERA RELAY FPC PWB-F CN103 2 TP135 C197 R185 R184 R212 R219 R226 R224 R222 R218 R235 L221 R231 L223 R234 R225 R233 R227 R228 A 5-31 (2-H) SOLDER 1 Q104 C196 10 20 5 30 15 36 25 35 TP126 TP127 TP183 B TP170 TP184 TP182 TP113 TP514 TP181 LEFT SOFT RIGHT SOFT TP503 TP502 CENTRE C SEND END/ POWER TP121 LED104 R104 TP163 TP160 LED103 TP162 TP161 R113 D CAMERA R107 LED106 LED107 T
GX30 CONFIDENTIAL KEY PWB-B (REAR SIDE) 5-31 (4-D) J801 FL208 R296 FL205 RF CONNECTOR FL905 FL204 R276 C885 C861 TP518 TP517 4 5 16 15 IC105 32 Q503 C844 C843 C841 C150 R127 C118 C155 D503 C231 R161 R160 C170 R159 C171 C169 1 R281 R507 5 C147 R124 R126 R277 R115 C108 R122 S C115 L107 R137 C132 C121 C113 C122 C127 C117 R129 C126 R262 C116 C112 R263 R125 30 5-31 (6-E) 20 Q108 4 3 1 1 2 IC116 C216 V102 R249 C210 R196 R197 R199 R157 R282 C511 R511 IC507 R509 R508 R535 1
GX30 CONFIDENTIAL A CAMERA RELAY FPC PWB-F 1 2 3 4 5 6 7 8 9 10 11 12 GND 30 NC GND 29 NC GND 28 NC GND 27 NC GND 26 NC GND 25 NC CA1001 CAMERA UNIT 13 14 15 16 17 18 19 20 21 22 23 24 D A1 A2 A17 A18 A19 OD15 OD14 OD13 OD12 OD11 OD10 OD9 OD8 OD7 OD6 OD5 OD4 OD3 OD2 OD1 OD0 RSTN VDD1 GND C VDD3 CINT WRB CSB EXCKI RDB VDD4 VDD6 VDD2 VDD5 AVDD GND 42 41 40 39 38 37 36 35 34 33 32 31 B 4 3 2 1 4 3 2 1 4 3 2 1 4 3 2 1 E 9 10 9 10 9 10 9 5 6 7 8 5 6 7 8 5 6 7 8 5 6 7 8 GND GND VINT
GX30 CONFIDENTIAL 5-20 (12-G,H) 5-22 (12-A C) VBAT VBAT VBAT TEMP VCORE REFOUT DATA10 LIGHT1 DATA11 LED DATA15 USB_C_CNT DATA14 BTRESET DATA13 LCDRSP DATA12 BUFOFF DATA7 DATA6 DATA5 DATA4 VCCD /RD /WR DATA0 DATA1 DATA2 DATA3 GND GND CAMCLK GND LCDCLK GND +15V -8V VDD6 NC DATA9 DATA8 /LCDWAIT /LCDRESET /LCDINT VINT VINT VBAT VBAT VBAT /LCDCS AGND RECEIVER+ RECEIVERAGND GND GND SPSP+ GND GND A19 7 CAMRST 6 GND 5 GND 4 LCDCLK 3 GND 2 GND 1 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
GX30 CONFIDENTIAL 5-13 (3-G) BACK LIGHT FPC PWB-C A CN701 CN705 MAIN PWB-A (FRONT SIDE) 5-14 (8-B) TO MAIN PWB-A (REAR SIDE) CA1001 CAMERA UNIT B SOLDER 5-14 (9-G) TO MAIN PWB-A (REAR SIDE) 5-14 (12-G) MAIN PWB-A E TO (REAR SIDE) CAMERA RELAY FPC PWB-F A SOLDER 5-14 (12-G) D CN103 CN102 TO KEY PWB-B (FRONT SIDE) TO KEY PWB-B (REAR SIDE) 5-27 (4-A) 5-28 (9-A) MEMORY CARD SLOT CONNECTOR CAMERA GROUND FPC PWB-D SD/SIM FPC PWB-G 5-28 (11-A) E SOLDER [SIDE] SOLDER MAIN PWB-A B T
GX30 CONFIDENTIAL A B C D Conditions: SIM card inserted, power on (battery=3.7V), in stand-by mode (opened) Measuring instrument: Digital multimeter : Unmeasurable IC105 PIN NO. VOLTAGE 1 1.41V 2 0V 3 2.98V 4 2.98V 5 ---------6 0V 7 2.98V 8 0V 9 0V 10 1.13V 11 0.27V 12 ---------13 0V 14 0V 15 3.69V 16 0V 17 0V 18 0V 19 0V 20 0.49V 21 0.7V 22 0.91V 23 0.95V 24 1.01V 25 1.08V 26 0.73V 27 1.36V 28 2.39V 29 2.97V 30 1.79V 31 2.07V 32 2.98V E IC107 PIN NO. VOLTAGE 1 2.98V 2 0V 3 2.98V F G IC111 PIN NO.
GX30 CONFIDENTIAL – MEMO – 5 – 33
CONFIDENTIAL GX30 Phone Service E Market Manual 6. OTHERS CHAPTER [1] Function table of IC IC101 (LRS1B27): 5-LEVEL STACK MEMORY Pin No.
GX30 CONFIDENTIAL Pin No.
GX30 CONFIDENTIAL (TOP VIEW) 1 3 4 5 6 7 8 9 10 11 12 2 A20 3 A11 4 A15 5 A14 6 A13 7 A12 8 GND 9 NC 10 NC 11 NC 13 SF-RY/BY 14 A16 15 A8 16 A10 17 A9 18 DQ15 19 S/SC-/WE 20 DQ14 21 DQ7 22 NC 23 NC C 24 SF-/RE 25 F-/WE 26 F-RY/-BY 27 A21 28 SC2-CE2 29 DQ13 30 DQ6 31 DQ4 32 DQ5 33 NC D 34 F/SF/SC-VCC 35 GND 36 /RST 37 A22 38 SC2-/CE1/NC 39 DQ12 40 S/SC1-CE2 41 S-VCC 42 F/SF/SC-VCC 43 NC E 44 CLE 45 /WP 46 VPP 47 A19 48 DQ11 49 SF/F/SC-VCC 50 DQ10
GX30 CONFIDENTIAL IC103 (AD6535): ANALOG BASEBAND Pin No.
CONFIDENTIAL Pin No.
GX30 Pin No.
GX30 CONFIDENTIAL IC105 VHIYMU762C+-1L (YMU762C): SOUND Pin No.
GX30 CONFIDENTIAL IC106 (AD6529B): DIGITAL BASEBAND Pin No.
CONFIDENTIAL Pin No.
GX30 Pin No.
GX30 CONFIDENTIAL Pin No. 192 193 194 195 196 197 198 199 200 201 202 203 204 Terminal name NAUXCS1 GPIO_43 VDDUSB GPIO_23 SIMDATAIO GPIO_24 GPIO_19 GPIO_21 GPO_2 GND GPO_8 GPO_9 GPO_10 Input/Output Output Output Input Output Input/Output Output Output Output Output – Output Output Output Description of terminal Command latch enable for flash memory 2 Chip select for Camera module USB power supply 2.8 - 3.
GX30 CONFIDENTIAL IC109 VHINJ287130-1L (NJM2871F03): 3.0 V REGULATOR Pin No. 1 2 3 4 5 Terminal name CONT GND NB VOUT VIN Input/Output Input – – Output Input Description of terminal Control Ground Noise bypass Output Input VIN 5 4 VOUT 3 NB Thermal Protection CONT 1 Bandgap Reference GND 2 IC111 VHIR116030B-1L (R1160N301B): REGULATOR IC703 VHIR116018B-1L (R116018B): 1.8 V REGULATOR Pin No.
GX30 CONFIDENTIAL IC114 RH-IXA007AFZZL (HA1631S03CME): COMPARATOR Pin No. 1 2 3 4 5 Terminal name IN+ VSS INVOUT VDD Input/Output Input – Input Output – Description of terminal Input Ground Input Output Power supply VDD VOUT 5 4 1 2 3 IN+ VSS IN- IC115 VHIXC61CN27-1L (XC61CN27): REGULATOR Pin No.
GX30 CONFIDENTIAL IC502 VHIBU7870KN-1L (BU7870KN): USB CONTROLLER Pin No.
GX30 CONFIDENTIAL IC505 VHIXC620930-1L (XC620930): REGULATOR Pin No. 1 2 3 4* 5 Terminal name VIN VSS CE NC VOUT Input/Output Input – Input – Output Description of terminal Input Ground ON/OFF Control Not used Output In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside. 1 VIN ON/OFF Control CE 3 + Each ciruit Current Limit Voltage Reference 5 VOUT 2 VSS IC506 RUNTZA005AFZZL (UGNZ2): BLUETOOTH MODULE Pin No.
GX30 CONFIDENTIAL IC507 VHITC7SET00FU- (TC7SET00FU): LOGIC Pin No. 1 2 3 4 5 Terminal name INB INA GND OUT Y VCC Input/Output Input Input – Output – Description of terminal Input B Input A Ground Output Y Power supply VCC OUT Y 5 4 (TOP VIEW) 1 2 3 IN B IN A GND IC508 VHI817A30NB-1R (817A30NB): 3.0 V REGULATOR Pin No.
GX30 CONFIDENTIAL IC701 VHIR116025B-1L (R116025B): 2.5V REGULATOR Pin No. 1 2 3 4 5 Terminal name VDD GND CE ECO VOUT Input/Output Input – Input Input Output Description of terminal Input Ground Chip enable High speed/low consumption selector switch Output ECO 4 5 VOUT VDD 1 + VREF CURRENT LIMIT 2 GND CE 3 IC702 VHITK11131C-1R (TK11131C): REGULATOR Pin No.
GX30 CONFIDENTIAL IC704 (LR38863): DISPLAY CONTROLLER Pin No.
CONFIDENTIAL Pin No.
GX30 CONFIDENTIAL Pin No.
GX30 Clock Generator Oscillation circuit Oscillation ON/OFF ·····PWM ·····External MPEG4_ASIC ·····External CAMERA_DSP ReadDATA (72bit) VDRD Read Buffer 6 bit x 4 ReadDATA RSP RAM for mag/dif/sol SEL MCLK system buffer LINE_Buffer (160 pixels x 48 x 4) Buffer RAM for 1 line Buffer RAM for 1 line Buffer RAM for 1 line Buffer RAM for 1 line Conversion from YUV to RGB (Available for highspeed pipelines) PalletRAM Solidify 3D circuit Display size 320 x 240 Pixel 260,000 colors Memory Interface ·
GX30 CONFIDENTIAL IC707 RH-IXA021AFZZL (BD6015): POWER MANAGEMENT Pin No.
GX30 CONFIDENTIAL H :T3 :VPLUS11 :VBAT2 :GNDP :SW :RSTB :T4 G :CAMN :VNEG :GND2 :FLED :ERROUT :LEDCTL F :VREF :IREF :FRP :DATA E :CAMP :VPLUS12 :CLK :STRB D :GND3 :CAPN2 :VPLUS2 :VIO C :CAPP2 :CPIN :SENSN :SENSP B :CAPN1 :CAPP1 A :T2 :WVOUT 8 :SBD :BLED :CAP3 :LSO12 7 6 :LSO11 :TRSW :LEDB :LEDR :TEST :VBAT1 :GND1 :LEDG :T1 3 2 5 4 IC708 VHITK11130C-1R (TK11130C): REGULATOR Pin No.
GX30 CONFIDENTIAL IC801 VHIHD155155-1L(HD155155NP): RF Pin No.
GX30 CONFIDENTIAL IC802 VHIPF08141B-1L(PF08141B): PA MODULE Pin No.
GX30 CONFIDENTIAL IC804 VHIR5322N29-1L(R5322N002B): POWER SUPPLY Pin No. 1 2 3 4 5 6 Terminal name CE1 VDD CE2 VOUT2 GND VOUT1 Input/Output Input Input Input Output – Output Description of terminal Chip Enable1 Power supply Chip Enable2 VCC for VRF Ground VCC for VTCXO CE1 1 6 VOUT VDD 2 5 GND CE2 3 4 VOUT2 IC805 VHINL17SZ32-1L(NL17SZ32XV5T2): LOGIC Pin No.
CONFIDENTIAL [2] Function table of Camera CA1001 DKENDW108AFSN: CAMERA UNIT Pin No.
GX30 CONFIDENTIAL [3] Function table of Display LCD1000 RLCUB0048AF03: MAIN DISPLAY Pin No.
GX30 CONFIDENTIAL LCD001 RLCUB0049AFZZ : EXTERNAL DISPLAY Pin No.
GX30 CONFIDENTIAL – MEMO – 6 – 30
GX30 CONFIDENTIAL PARTS GUIDE No. S5409TQGX30/B DIGITAL MOBILE PHONE MODEL GX30 CONTENTS [1] INTEGRATED CIRCUITS [9] ARRAY PARTS [2] TRANSISTORS [10] CAPACITORS [3] DIODES [11] RESISTORS [4] FILTERS [12] OTHER CIRCUITRY PARTS [5] COILS [13] CABINET PARTS [6] VARIABLE RESISTORS [7] VIBRATORS [14] ACCESSORIES/PACKING PARTS [8] THERMISTOR [15] P.W.B. ASSEMBLY Parts marked with " " are important for maintaining the safety of the set.
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GX30 CONFIDENTIAL [13] CABINET PARTS 102-3 109x2 601x2 124 A 103-4 601x2 103-9 103-3 102 103 102-5 103-6 103-8 103-7x2 B 102-1 105 102-2 123 (SP100) 103-1 103-11 102-4 104-23 (LCD001) 103-5 103-2 116 103-10 C 121 (MO100) 111 115 104-4 (CA1001) 104-1 (PWB-A) 104-10 104-20 104-20 104-5 104-18 (PWB-D) 104-14 104-26 104-12 104-8 104-13 125 104-11 122 (EP100) 104-15 104-21x5 104-3 (PWB-C) 104-9 104-24 (PWB-F) 104-7 E 104-17 119 (BAT100) 104-25 (PWB-G) D 104-6 118
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GX30 CONFIDENTIAL [14] ACCESSORIES/PACKING PARTS 13, 14 ([T] Only), 15, 16 ([B] Only), 17, 18, 19 24 ([EP] [H] [F] [C] [K] [U] Only) 10 1 9, 23 11 3 22 7 2 25 8 6 Handset 27 ([U] Only) 21 24 28 ([B] Only) 4 5 20 ([E] [B] [D] Only) 26 ([G] Only) AC Charger RADPAA001AF01 NO.
GX30 NO.
GX30 INDEX – MEMO – 15
CONFIDENTIAL GX30 COPYRIGHT © 2004 BY SHARP CORPORATION ALL RIGHTS RESERVED. 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.