Table Of Contents 5.2.5 LCD Trouble ......26 1. Introduction ........5.2.6 Charge Trouble ......27 2. Specification & Feature ..5.2.7 Vibrator is not working ..... 28 5.2.8 Backlight is not Working ..29 2.1 Product Name ........2 5.2.9 TX POWER Trouble(E-GSM) ..
1. Introduction 1. Introduction LG-600 is a folder type mobile phone operated in the GSM Digital Cellular Mobile Radio System, which is the Pan-European mobile cellular standard. LG-600 has the operation band of GSM 900 and DCS 1900. GSM Phase II features are fully supported and parts of the GSM Phase II+ features are also supported.
2. Specification & Feature 2.4 Main Features Category Feature Comments Language English and other languages are under this category. SIM Toolkit Class 2 Pre-paid SIM Applied Operation Text Input(eZi Text) Language All available languages 2 languages per market Predictive word input Phone Book 1 Phone Numbers for 1 Name 500 Phone Numbers...
Standard : Li-ion, 600mAh Standard : 6.7 X 35.8 X 50 Extended : Li-ion, 1050 mAh (16g) (Option, LG Chemical Ltd.) Extended : 11 X 43.1 X 66.7 28.1 X 44 X 80 (30g) 2. Packing Type Standard : Soft Pack...
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2. Specification & Feature Category Feature Comments Memory Flash : 4Mbytes SRAM : 512Kbytes Speech coding FR, EFR, HR Data & Fax Built-in Vibrator Built-in Type : Coin Buzzer Applied Voice Dialing Up to 20 names Voice Recording Up to 180 seconds C- MIC Built-in Receiver...
2.6 SW Features Function Detail Item Comments Display Main LCD/Front LCD 128 x 90 / 96 x 12(mm) Backlight LCD, Keypad Icons Soft Icons / Fixed Icons Fonts Variable 8x8, 8x12, 10x16 Screen Display RSSI, Battery Status, Clock Incoming/outgoing Call Menu Access and operation Language Options English and other languages are under this...
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2. Specification & Feature Function Detail Item Comments Speed Dialing Last Number Redial Multi-party Call Yes(network dependent) Voice Recording in call Voice Dialing Number of Voice Dial Max 20 Phone Book Voice Tag Time 1.6 second Network Network Selection Automatic/ Manual Network List Display DTMF DTMF Signaling...
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Function Detail Item Comments Supplementary Call Forwarding All Incoming Calls On Busy No Reply Not-reachable Call Barring All Outgoing Calls Outgoing International Calls Outgoing International Calls except to Home Country All incoming Calls Incoming Calls when roaming Plug-In Type Service Provider Lock & Network Lock Auto Detection 3V &...
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2. Specification & Feature Function Detail Item Comments Scheduler View Day Make Schedule Call Memo Anniversary Delete View All WAP1.1 AUR Browser World Time Setting Local Time Number of Selectable Cities 24 Cities Calculator Operator Addition Subtraction Multiplication Division Unit Converter Length Conversion Weight Conversion Volumes Conversion...
3. Keypad Arrangement & Functions 3.2 Functions of Keys The following shows key components of the phone. Description Soft Left Key / Soft Right Key Each of these keys performs the function indicated by the text on the display immediately above it. WAP Hotkey You can directly connect to WAP by pressing this key.
4. Disassembly/Reassembly Upper Case Lower Case 4.1 Disassembly 4.1.1 Disassembly of Upper Case/Lower Case 1. Push the battery locker, and then remove the battery cover. 2. Pull the battery downward and lift it up. 3. Use your thumb to pull down the battery-locker hard. Battery Cover Figure 4-1.
4. Disassembly/Reassembly 4. Loosen the 4 screws as shown below. 5. Turn over the phone facing up and detach lower case carefully from the hooks on the top of upper case. Figure 4-2. Disassembling of Upper and Lower Case 4.1.2 Disassembly of Lower-Case Components 1.
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3. Use a small ‘-’ type driver to push away a pin from the hinge. 4. Hold the display case and pull out the right hinge first and then left one. Figure 4-4. Removing the display case 5. Use a pin to lift up the microphone to the direction as shown in fig. 4-5. Figure 4-5.
4. Disassembly/Reassembly 4.1.3 Assembly of Lower Case 1. When assembling the display case to the lower case, make sure only circuit board, pin and a side of the display cases are assembled first as shown below. 2. Insert left side first when assembling hinges. 3.
4.1.4 Disassembly of PCB 1. PCB is easily detached from the upper case by hand. Assembly: - When placing Backup-battery onto Battery-hold, make sure the battery poles are facing the right direction. Figure 4-7. Placing Backup-battery 2. Use a '-'type driver to push away the antenna hook, and while pushing the hook, turn and pull out the antenna from the case.
In order to download software of LG-600, the following working environments should be prepared: LG-600 Data Link Kit, DK-10G that is connected to COM1 or COM2 serial port in the Desktop or Notebook PC. LG-600 Data Kit Download Monitor Program that is copied to Desktop PC or Notebook PC.
I Download Procedure 1. Unzip LG-600 UART Download monitor program (monitor632.zip) in PC. 2. Execute monitor632.exe. And then select the "Target" Menu shown in Fig1. Then, choose "Connect" in the Target Menu. <Figure 1> 3. A table will be displayed as shown in Fig 2. Then press the arrow-button and choose a correct serial port.
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5. Data Kit & Test Method 4. As the following window shown in Fig 3 is displayed, connect LG-600 Phone to Data Link Kit, DK-10G and power on LG-600. If the connection is succeeded, the following screen will show the contents as shown in Fig 4.
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5. Click on "Flash" on the top menu and select "Erase and Program Appli Only" item as shown in Fig 5. <Figure 5> 6. Finally choose the target SW that you want to download. And then you can see the following window in Fig 6.
5. Data Kit & Test Method 7. If the downloading procedure is succeeded, then the following window is shown. <Figure 7> 5.1.3 Test Equipment 1. Power Supply 2. HP8922 3. Spectrum Analyzer 4. Oscilloscope 5.1.4 Test Equipment Setup - 21 -...
5.2 Test Method 5.2.1 Power-On Trouble Power-on button is not working Check the voltage level of battery The level is higher than 3.32V Check the level of TP515 Charge the battery / (ON/OFF) Check the battery The level is high(3V) Power-on sequence is not executed properly.
5. Data Kit & Test Method 5.2.2 MIC Trouble MIC is not working Connect the Phone to Network Analyzer Check the signal level at the point U501, (F610 = MIC_bias) The level is 2.5V Check the signal level at the Check the connectivity of U900, PIN 5,6 and U901, P5,6 F610 and R614, R616.
5.2.3 RECEIVER Trouble Receiver is not working Connect the Phone to Network Analyzer Check the signal level at the F605, F606 while putting audio signal in MIC A few hundreds of mV of signal levels are measured Check the connectivity Check the receiver of Receiver component.
5. Data Kit & Test Method 5.2.4 Melody Trouble Melody is not heard Check the connectivity of buzzer. The connection is OK Connect the buzzer to Check the level of R611,Q602 the phone properly Check whether the melody signal is out from the collector of Q602 Replace the Q602 - 25 -...
5.2.5 LCD Trouble • U605 : LDC Component LCD Display is not Working Normal state Reassemble LCD module contact of LCD module with with LCD connector LCD connector on PCB. LCD Connector LCD connector is Re-Soldering well soldered onto The LCD Driver Replace the U305 source voltage is 3V (U305:PIN5)
5. Data Kit & Test Method 5.2.6 Charge Trouble START Charging is not working. Case 1 Case 2 The Battery The Q600 Pack is well Contact to Voltage is between the phone. 0.65~0.9V Reassemble Replace the Q600 Battery Pack The Battery Voltage is between The D601 3.2V~4.2V...
5.2.7 Vibrator is not working NOTE : To get to the Test mode, press 2945 ¡ #, then hold down * key. START In the Test mode, select ‘Baseband Test’ then select ‘Vibrator Mode’ Signal level is high, Replace the R610 R610 Q601 Collector Voltage Level is High...
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5. Data Kit & Test Method GSM RF SAW 2nd FILTER U204 pin 4 or 6 ✔ U204 soldering check Frequency & Power check ✔ U204 change another same one Frequency = 947.4MHz & Power >= -68dBm ✔ U212 soldering check VC-TCXO ✔...
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RF MAIN CHIP U203 pin 48,1,3,4 U200 soldering check U200 chip check I/Q signal check Ulysse-Nausica check I/Q signal >= DC 0.9V & 0.3Vp-p REMARKS 1. Call connection : TEM3 execution Enter tms1 Enter txpw 1 7 Enter rfe 7 Enter 2.
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10. Replacement Parts list LEVEL LOCATION NO. PART NO. DESCRIPTION SPECIFICATION REMARK SFBH0002101 FILTER,BEAD,CHIP 1000 ohm,1608 ,CHIP FERRITE BEAD BLM11 FOR GHz FREQUENCY RANGE SFBH0002101 FILTER,BEAD,CHIP 1000 ohm,1608 ,CHIP FERRITE BEAD BLM11 FOR GHz FREQUENCY RANGE SFBH0002101 FILTER,BEAD,CHIP 1000 ohm,1608 ,CHIP FERRITE BEAD BLM11 FOR GHz FREQUENCY RANGE SFBH0002101 FILTER,BEAD,CHIP...