
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Some of the contents of this manual may not apply to your phone. This depends on your phone’s software and your service provider. This handset is not recommended for the visually impaired because of its touch screen keyboard. Copyright ©2011 LG Electronics, Inc. All rights reserved. LG and the LG logo are registered trademarks of LG Group and its related entities. All other trademarks are the property of their respective owners. Google™, Google Maps™, Gmail™, Google Talk™ and Android Market™ are trademarks of Google, Inc. • • • • This guide helps you get started using your phone. If you need more information, please visit www.lg.com. LG-E400LG-E400 User Guide English (%%2CTV%NCUU$%QORNKCPEG 7KLVGHYLFHDQGLWVDFFHVVRULHVFRPSO\ZLWKSDUWRI)&& UXOHVDQG,&(6&ODVV%GLJLWDODSSDUDWXVUHTXLUHPHQWV IRU,QGXVWU\&DQDGD2SHUDWLRQLVVXEMHFWWRWKHIROORZLQJ WZRFRQGLWLRQV 7KLVGHYLFHDQGLWVDFFHVVRULHVPD\QRW FDXVHKDUPIXOLQWHUIHUHQFHDQG WKLVGHYLFHDQGLWV DFFHVVRULHVPXVWDFFHSWDQ\LQWHUIHUHQFHUHFHLYHGLQFOXGLQJ LQWHUIHUHQFHWKDWPD\FDXVHXQGHVLUHGRSHUDWLRQ $QF[YQTP1RGTCVKQP 7KLVGHYLFHKDV EHHQWHVWHGIRUERG\ZRUQRSHUDWLRQVZLWK WKHGLVWDQFHRIFP LQFKHV EHWZHHQWKHXVHUĜV ERG\DQGWKHSKRQH7RFRPSO\ZLWK)&&5)H[SRVXUH UHTXLUHPHQWVDPLQLPXPVHSDUDWLRQGLVWDQFHRIFP LQFKHV PXVWEHPDLQWDLQHGIURPWKHXVHU VERG\ 7KLUGSDUW\EHOWFOLSVKROVWHUVDQGVLPLODUDFFHVVRULHV FRQWDLQLQJPHWDOOLFFRPSRQHQWVmayQRWEHXVHG%RG\ ZRUQDFFHVVRULHVWKDWFDQQRWPDLQWDLQFP LQFKHV VHS DUDWLRQGLVWDQFHEHWZHHQWKHXVHU VERG\DQGWKH SKRQHDQGKDYHQRWEHHQWHVWHGIRUW\SLFDOERG\ZRUQ RSHUDWLRQVPD\QRWFRPSO\ZLWK)&&5)H[SRVXUHOLPLWV DQGVKRXOGEHDYRLGHG 33 To turn on your phone, press and hold the Power key for 3 seconds. To turn off the phone, press and hold the Power key for 3 seconds, then touch Power off and OK. Menu key Check what options are available. Home key Return to home from any screen. Back key Return to the previous screen. Speaker/Receiver Power/Lock key Switch your phone on/off by pressing and holding this key. Turn off and lock the screen. Proximity sensor Getting to know your phone Stereo earphone connector Power/Lock key LG-E400 34 Volume keys On the home screen: control ringer volume. • During a call: control your In-Call volume. • When playing a track: control volume continuously. SIM card slot microSD memory card slot Camera lens Charger, micro USB cable connector Battery Back cover Getting to know your phone 35 NOTE: Proximity sensor When receiving and making calls, the proximity sensor automatically turns the backlight off and locks the touch keypad by sensing when the phone is near your ear. This extends battery life and prevents the touch keypad from activating unintentionally during calls. WARNING Placing a heavy object on the phone or sitting on it can damage its LCD and touch screen functions. Do not cover the protective fi lm on the LCD’s proximity sensor. This may cause the sensor to malfunction. 36 Installing the SIM card and battery To remove the back cover, hold the phone in your hand firmly. With the other hand, firmly press your thumb on the back cover. Now lift off the battery cover. 1 Slide the SIM card into the SIM card slot. Make sure the gold contact area on the card is facing downwards. 2 Getting to know your phone 37 Insert the battery by aligning the gold contacts on the phone and the battery. Replace the back cover of the phone. 3 4 Charging your phone Insert the charger, then plug it into an electrical outlet. Your LG-E400 must be charged before you see . NOTE: The battery must be fully charged initially to improve battery lifetime. LG-E400H 40 Formatting the memory card Your memory card may already be formatted. If it isn’t, you must format it before you can use it. NOTE: All fi les on the card are deleted when you format the card. In the Home screen, touch the Applications tab to open the applications menu. Scroll to and touch Settings > SD card & Phone storage > Mass storage only. 1 2 Touch Unmount SD card and touch OK to confirm. Touch Erase SD card, then confirm your choice. If you have set a pattern lock, input the pattern lock then select Erase Everything. The card is then formatted and ready to use. NOTE: If there is content on your memory card, the folder structure may be different after formatting since all the fi les will have been deleted. 3 4 5 Getting to know your phone 41 Touch screen tips Here are some tips on how to navigate around your phone. Touch – To choose a menu/option or open an application, touch it. Touch and hold – To open an options menu or grab an object you want to move, touch and hold it. Drag – To scroll through a list or move slowly, drag across the touch screen. Flick – To scroll through a list or move quickly, flick across the touch screen (drag quickly and release). NOTE: To select an item, touch the centre of the icon. Do not press too hard; the touch screen is sensitive enough to pick up a light, firm touch. Use the tip of your finger to touch the option you want. Be careful not to touch any other keys. • • • Your Home screen 42 Lock your phone When you are not using the LG-E400, press the power key to lock your phone. This helps prevent accidental presses and saves battery power. Also, if you do not use the phone for a while, the Home screen or another screen you are viewing is replaced with the lock screen to conserve battery power. If there are any programs running when you set the pattern, they may be still running in Lock mode. It is recommended that you exit all programs before entering the Lock mode to avoid unnecessary charges (e.g. phone calls, Web access and data communications). Setting an unlock pattern: you can draw your own unlock pattern by connecting the dots. If you set a pattern, the phone screen locks. To unlock the phone, draw the pattern that you set on the screen. Caution: When you set an unlock p…
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LG Electronics USA 1000 Sylvan Avenue Englewood Cliffs, NJ 07632 Date: February 29, 2012 Federal Communicat ions Commissio n Authori zation and Evaluation Division 7435 Oakland Mills Road, Columbia, MD 21046 RE: Request of Confidentiality for FCC ID: ZNFE400G Equipment Class: JBP: Pa rt 15 Class B Computing Device Peripheral To Who m It May Concern: Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules (CFR 47), and Section 552 (b) (4) of the Freedom of Information Act, LG Electronics MobileComm USA hereby requests confide ntiality and treatment of certain information accompanying thi s application. The materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04-1705. This provision will give LG Electronics MobileComm USA temporary confidentiality of commercially sensitive i nformation prior to prod uct release. The requested Permanent and Temporary Confidential exhibits are listed as follows: PERMANENT AND SHORT-TERM CONFIDENTIAL LIST Exhibit Description 1 Block Diagram PERMANENT 2 Operational Descriptions 3 External Photos 4 Internal Photos 5 Test-Setup Photos SHORT-TERM 6 User’s Manual The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. Sincerely, Christopher Johnson Senoir Manager On behalf of LG Electronics MobileComm U.S.A., Inc. LG Electronics USA 1000 Sylvan Avenue Englewood Cliffs, NJ 07632
FCCID: ZNFE400G Copyright Ⓒ 2012, Digital EMC Co., Ltd. View 1 FCCID: ZNFE400G Copyright Ⓒ 2012, Digital EMC Co., Ltd. View 2 FCCID: ZNFE400G Copyright Ⓒ 2012, Digital EMC Co., Ltd. View 3
Model No: LG-E400g FCC ID : ZNFE400G S/N : Made in Korea LG Electronics MobileComm USA, Inc. LGE
FCCID: ZNFE400G Copyright Ⓒ 2012, Digital EMC Co., Ltd. View 1 FCCID: ZNFE400G Copyright Ⓒ 2012, Digital EMC Co., Ltd. View 2 FCCID: ZNFE400G Copyright Ⓒ 2012, Digital EMC Co., Ltd. View 3 FCCID: ZNFE400G Copyright Ⓒ 2012, Digital EMC Co., Ltd. View 4 FCCID: ZNFE400G Copyright Ⓒ 2012, Digital EMC Co., Ltd. View 5 FCCID: ZNFE400G Copyright Ⓒ 2012, Digital EMC Co., Ltd. View 6 FCCID: ZNFE400G Copyright Ⓒ 2012, Digital EMC Co., Ltd. View 7
TRF-EM-003(00)081218 Copyright ○ c 2012, DIGITAL EMC CO., LTD. Page 2 of 16 FCC ID: ZNFE400G Report No.: DREFCC1201-0124 To t a l 1 6 pages CONTENTS 1. General Remarks ........................................................................................................................ 3 2. Test Laboratory ........................................................................................................................... 3 3. General Information of EUT ....................................................................................................... 4 4. Test Summary ............................................................................................................................. 5 4.1 Applied standards and test results ........................................................................................... 5 4.2 Test environment and conditions ............................................................................................. 5 4.3 Test result Summary ................................................................................................................ 5 5. Test Set-up and operation mode ............................................................................................... 6 5.1 Principle of Configuration Selection ......................................................................................... 6 5.2 Test Operation Mode ............................................................................................................... 6 5.3 Support Equipment Used ......................................................................................................... 6 6. Test Results : Emission .............................................................................................................. 7 6.1 Conducted Disturbance ........................................................................................................... 7 6.2 Radiated Disturbance ............................................................................................................ 10 Appendix 1 ..................................................................................................................................... 15 List of Test and Measurement Instruments ............................................................................. 15 TRF-EM-003(00)081218 Copyright ○ c 2012, DIGITAL EMC CO., LTD. Page 3 of 16 FCC ID: ZNFE400G Report No.: DREFCC1201-0124 To t a l 1 6 pages 1. General Remarks This report contains the result of tests performed by: DIGITAL EMC CO., LTD. Address : 683-3, Yubang-Dong, Cheoin-Gu, Yongin-Si, Gyeonggi-Do, 449-080, Korea http://www.digitalemc.com Tel: +82-31-321-2664 Fax: +82-31-321-1664 2. Test Laboratory Digital EMC Co., Ltd. has been accredited / filed / authorized by the agencies listed in the following table; Certificate Nation Agency Code Mark Accreditation Korea KOLAS 393 ISO/IEC 17025 Site Filing USA FCC 101842 678747 Test Facility list & NSA Data Canada IC 5740A-1 5740A-2 Test Facility list & NSA Data Japan VCCI C-1427 R-1364, R-3385 T-1442, G-338 Test Facility list & NSA Data Certification Korea KC KR0034 Test Facility list & NSA Data Germany TUV ROK1028C ISO/IEC 17025 Quality control in the testing laboratory is implemented as per ISO/IEC 17025 which is the “General requirements for the competent of calibration and testing laboratory”. TRF-EM-003(00)081218 Copyright ○ c 2012, DIGITAL EMC CO., LTD. Page 4 of 16 FCC ID: ZNFE400G Report No.: DREFCC1201-0124 To t a l 1 6 pages 3. General Information of EUT Model No. LG-E400g Add Model No. E400g, LGE400g, LG-E400G, LGE400G EUT Type Cellular/PCS GSM/GPRS/WCDMA/HSDPA phone with Bluetooth &WLAN Serial No NONE FCC ID ZNFE400G Type of Sample Tested Pre-Production High Frequency 800 MHz Supplied Power for Test AC120 V, 60 Hz Applicant LG Electronics MobileComm U.S.A., Inc. 10101 Old Grove Road., San Diego, CA 92131 TRF-EM-003(00)081218 Copyright ○ c 2012, DIGITAL EMC CO., LTD. Page 5 of 16 FCC ID: ZNFE400G Report No.: DREFCC1201-0124 To t a l 1 6 pages 4. Test Summary 4.1 Applied standards and test results Test Items Applied Standards Results Conducted Disturbance ANSI C63.4:2003 C Radiated Disturbance ANSI C63.4:2003 C C=Comply N/C=Not Comply N/T=Not Tested N/A=Not Applicable The data in this test report are traceable to the national or international standards. 4.2 Test environment and conditions Test Items Test date (MM-DD) Temp ()°C Humidity (% R.H.) Pressure (hPa) Conducted Disturbance 01-19 21 34 - Radiated Disturbance 01-18 22 36 4.3 Test result Summary (1) Conducted Emission Frequency [MHz] Phase Result [dB㎶] Detector Limit [dB㎶] Margin [dB] 0.15092 L1 60.4 Quasi-Peak 65.9 5.5 0.15043 N 59.8 Quasi-Peak 66.0 6.2 (2) Radiated Emission Frequency [MHz] Pol. Result [dB(㎶/m)] Detector Limit [dB(㎶/m)] Margin [dB] 129.212 V 26.4 Quasi-Peak 30.0 3.6 TRF-EM-003(00)081218 Copyright ○ c 2012, DIGITAL EMC CO., LTD. Page 6 of 16 FCC ID: ZNFE400G Report No.: DREFCC1201-0124 To t a l 1 6 pages 5. Test Set-up and operation mode 5.1 Principle of Configuration Selection Emission : The equipment under test (EUT) was configured to measure its highest possible radiation level. The test modes were adapted accordingly in reference to the instructions for use. 5.2 Test Operation Mode - PC link mode (The measurement was made of the maximized by: Write/Delete/Read the “H” pattern mode; data exchange speed; moving the cable) 5.3 Support Equipment Used Unit Model No. Serial No. Manufacturer CABLE BackshellFCC ID Connect type Length (m) shield LCD Monitor W2261VT 905NDFV73203 LG POWER DSUB 1.8 1.5 Non- Shield Plastic DOC Mouse 1484 352700021375 Microsoft Corp USB 1.5 Non- Shield Plastic DOC Headset EAB62209201 N/A I-Sound Audio In/Out 1.1 Non- Shield Plastic DOC Note Book LGX14 004QTYS024338 LG Power USB 1.8 1.1 Non- Shield Shield Plastic DOC AC/DC Adaptor ADP-40PH 6T1094 DELTA ELECTONICS INC Power 1.6 Non- Shield Plastic VER (Configuration of Tested System) TRF-EM-003(00…
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FCC ID : ZNFE400G Copyright © 2012, DIGITAL EMC Co., Ltd. CE TEST PICTURE FCC ID : ZNFE400G Copyright © 2012, DIGITAL EMC Co., Ltd. RE TEST PICTURE (Below 1GHz) FCC ID : ZNFE400G Copyright © 2012, DIGITAL EMC Co., Ltd. RE TEST PICTURE (Above 1GHz)
6660-B Dobbin Road · Columbia, Maryland · United States
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15B | - | - |

Bluetooth Earbuds
Equipment Class
DTS - Digital Transmission System
Bluetooth Earbud (Cradle)
Equipment Class
JBP - Part 15 Class B Computing Device Peripheral
Bluetooth Earbud
Equipment Class
DTS - Digital Transmission System
Portable Handset
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Portable Handset
Equipment Class
NII - Unlicensed National Information Infrastructure TX