View and Download LG KG service manual online. KG Cell Phone pdf manual download. Also for: Kg PCS GSM Phone with Bluetooth Users Manual details for FCC ID BEJKG made by LG Electronics USA. Document Includes User Manual. Get LG Electronics KG Owners manual. Get all LG Electronics manuals!.

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The manufacturer will not be responsible for any mwnual that are resulted from such unauthorized use. Therefore, note that unauthorized alternations or repair may affect the regulatory status of the system and may void any remaining warranty. Functional Block Diagram Figure1. The interface features low-voltage digital interface buffers compatible with logic manuap from 1.

YCbCr is real data interface signal. The vibrator is placed in the sub PCB. The AFC DAC uses a low-power internal oscillator to maintain a stable output voltage mmanual on the last digital input value.

Receive audio signal from MIC. LG-G is used differential configuration. Send audio signal to Receiver. VAPP set to 1. The camera module used in the example is a type that does both image sensing and image processing. VABB terminal should be the recommended bypass capacitor.


Check if there is any Similar? Replace U Major difference Refer to graph 4. Check if there is Replace U Similar? Any Major Difference Refer to Graph4. The power-on procedure is Completed. The problem may be elsewhere.

Voltage goes up to 3. Replace or working Repair it properly? U is working Resolder or properly? Does it work Does it work Properly?

SIM Card will be detected. Earphone will work properly Earphone will work properly If not, check the U, U Change the main board. Is it a few tens mV AC?

LG Electronics KG : Owners manual

Resolder U U working Properly? Microphone will work properly. R Check the soldering of R Download Setup Figure describes Download setup Figure Multi Download Procedure 1.

Repeat step to select CodeData. Check if the ADI option is set to Hermes 8. Once downloading is started, press STOP button to keep from re-downloading after downloading is completed. This menu manuzl to test the vibration mode.

Vibration mode is on. Vibration mode is off. If the key is working properly, name of the key is displayed on the screen. Test will be completed in 15 seconds automatically.

RF Calibration data, etc. After setting them all above, press connect button. Press the start button Figure HW test setting Figure This procedure is for battery calibration. Page of Go.

Table of Contents Add to my manuals Add. Table Of Contents 4. Only For Training And Service Purposes The manufacturer will not be responsible for any charges that are resulted from such unauthorized use. Transceiver ad, U IC.


Baseband Processor adU Idle: Lcd Back-light Illumination 1. Vibrator The vibrator is placed in kt290 sub PCB. Trouble Shooting Figure 4. Key Backlight Trouble 4.

LG KG290 Service Manual

Microphone Trouble K C C 2. Bga Ic Pin Check 8. Bb Test [menu 1] This menu is to test the vibration mode. Rf Test [menu 2] [Soft2 Key]. Trace Option [menu 4] RF Calibration data, etc. Means Of Test After setting them all above, press connect button. Agc This procedure is for battery calibration. Page 1 uF,6.

Page ECCH 0. Accessory VHz,5. This manual also for: Comments to this Manuals Your Name. Enter text from picture: By pressing ‘print’ button you will print only current page.

LG KG Product Support :Manuals, Warranty & More | LG Jordan

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