X77-M6730GSM MOBILE PHONE-GSM PORTION

User Manual Model Name:M6730 Dear Customer Thank you for choosing our color screen GSM/GPRS digital phone. This is a GSM/GPRS phone. In addition to common call functions, it also provides you with a variety of practical functions including bluetooth, English input, phone book, 64-chord ring, ringing or image alert for incoming calls, camera, MP3 player, Video player, U Disk, memory card (T-Flash card), recorder, calculator, timed power on/off, GPRS, MMS (Multimedia Message Service), handsfree call. With this manual, you can acquire a full understanding of the usage of this phone. Our company reserves the right to revise contents in this manual without any prior notice. Table of Contents Attention and Precautions Description of Keypad Getting Started 1 Battery 1.1 Removing & installing battery 1.2 Charging battery 2 Connecting to network 2.1 SIM card 2.2 Inserting and removing SIM card 2.3 Inserting and removing memory card 2.4 Swtich on/off phone 2.5 Unlocking SIM card 2.6 Unlocking phone 2.7 Connecting to network Basic Functions 1．Making a call 1.1 Making domestic calls 1.2 Dialing extension number of fixed-line telephone 1.3 Making international calls 1.4 Dialing phone numbers in the call records 2. Emergency calls 3. Answering a call 4. Call records 5. Call options Using Function Menu 1. Scrolling search and selection function 2. Fast selection function 3. Exiting menu Explanation of Function Menu 1. Services 2. Phone Book 2.1 Quick search 2.2 Search contact 2.3 Add New contact 2.4 Caller Groups 2.5 Batch Operation 2.6 PhonebookSettings 3.Fun & Games 3.1 msn 3.2 Games 3.3 Themes 4. Call center 4.1 Call history 4.2 Call Settings 5. Messages 5.1 SMS 5.2 MMS 5.3 Chat 5.4 Voicemail Server 5.5 Broadcast Message 6. Multimedia 6.1 TV 6.2 Camera 6.3 Image Viewer 6.4 Video Recorder 6.5 Video Player 6.6 Audio Player 6.7 Sound Recorder 6.8 FM Radio 6.9 File Manager 7 Organizer 7.1 Bluetooth 7.2 Calendar 7.3 To Do List 7.4 Alarm 7.5 Calculator 7.6 Unit converter 7.7 Currency converter 7.8 World clock 7.9 Ebook reader 8. Settings 8.1 TTS 8.2 Dual SIM settings 8.3 Phone setup 8.4 Network setup 8.5 Security setup 8.6 Restore Factory settings 9. User Profiles Input Method 1. Outline 2. Keypad definition 3. Explanation of input method 3.1 English input 3.2 Digit input method 3.3 Symbol input Quick User Guide Contents Attention and Precautions Please read these brief rules. Violation of these rules might cause danger or break laws. 1 Safety Precautions 1.1 Road safety comes first When driving, care must be taken for using phone; if driving conditions are poor, please pull up at road side to use phone. 1.2 Swtich off your phone in hospitals Please abide by relevant regulations or rules. Please switch off when close to medical equipment. 1.3 Switch off your phone in aircrafts Wireless phones can cause interference. Using phones in aircraft is both dangerous and illegal. 1.4 Swtich off your phone when refuelling Do not use the phone at a refuelling station or near fuels or chemicals. 1.5 Swtich off your phone when close to blasting area To avoid interfering with blasting operations, turn your phone OFF when in a “blasting area” or in areas posted: “turn off twoway radio”. Obey all signs and instructions. 2 Precautions When Using Phone 2.1 Interference All phones are subject to interference, which will affect their performance. 2.2 Use sensibly Use phone only in its normal position. Please do not touch antenna area unless necessary. 2.3 Use qualified servicing Only qualified maintenance staff can assemble or repair the equipment. 2.4 Waterproof Your phone is not waterproof, please keep it dry. 2.5 Emergency calls Make sure the phone is swtiched on and in service. Input emergency service number and press Dial key, give your location and do not end the call until told to do so. 3 Precautions When Using Batteries 3.1 Keep the batteries away from fire; do not dispose of batteries in a fire lest there should be danger. 3.2 Do not dispose of used batteries in rubbish, and they should be sent to designated recycling center. 4 Precautions for children Keep the phone out of the reach of children, lest children treat it as toy and cause personal injury. Description of keypad keys ¾ Left soft key: Carry out the functions of the indicator showed at the lower left corner of the monitor. ¾ Right soft key: Carry out the functions of the indicator showed at the lower right corner of the monitor. ¾ TV key:In standby state,press this key enter TV . ¾ Dial 1/2 key: Use it answer and dial a phone call. ¾ End key: End or reject a call. Press and hold the key to switch on/off the phone. In other circumstances, press the key to return to standby state. ¾ Number key: Enter numbers and characters. In standby state, press and hold “1” to enter Voicemail, number 2-9 may be set up as shortcut keys in phone setup; in menus, press number key to fast choose the menu option. ¾ * key: This key has different functions in different state or function menus. ¾ # key: This key has different functions in different state or function menus. Note: In this manual, "Press a key" means you press the key and then release it immediately; "Press and hold a key" means you press the key and hold on for 2 seconds or more before releasing it. 1, 2 (i.e. up, down, right and left keys) are referred to collectively as Navigation key. Getting Started 1. Battery The battery at its initial condition is charged to 50% full, and can be used after unwrapping. For the first three times of charging, do not recharge until the battery is totally exhausted, so that the battery can reach its best usage performance. 1.1 Removing and installing battery For removing: A. Push the battery back cover in the arrow direction; B. Lift the battery up as indicated by the arrow; C. Take the battery out. Warning: Make sure to switch off the phone before taking out SIM card, otherwise your SIM card might be damaged. For installing: A. Follow the arrow direction, place the metal contact…

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Sociedad Importadora Italiana Ltda. FCC ID: X77-M6730 POWER OF ATTORNEY March 9, 2010 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: We, Sociedad Importadora Italiana Ltda., hereby authorize Most Technology Service Co., Ltd. (Terry YANG/ Manager) on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Most Technology Service Co., Ltd. (Terry YANG/ Manager) on our behalf shall have the same effect as acts of our own. This authorization expires on March 31, 2010. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. We, Sociedad Importadora Italiana Ltda.. are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sociedad Importadora Italiana Ltda. Henan Director Comercial March 9, 2010

FCC ID: X77-M6730 Report No.: STS100302F4 FRONT VIEW OF SAMPLE BACK VIEW OF SAMPLE FCC ID: X77-M6730 Report No.: STS100302F4 LEFT VIEW OF SAMPLE RIGHT VIEW OF SAMPLE FCC ID: X77-M6730 Report No.: STS100302F4 TOP VIEW OF SAMPLE BOTTOM VIEW OF SAMPLE FCC ID: X77-M6730 Report No.: STS100302F4 PHOTO OF POWER SUPPLY PHOTO OF USB CABLE FCC ID: X77-M6730 Report No.: STS100302F4 PHOTO OF EARPHONE PHOTO OF BATTERY FCC ID: X77-M6730 Report No.: STS100302F4 PHOTO OF THE ENTIRE SAMPLE

FCC ID: X77-M6730 Report No.: STS100302F4 INTERNAL PHOTO OF SAMPLE – 1 INTERNAL PHOTO OF SAMPLE –2 FCC ID: X77-M6730 Report No.: STS100302F4 INTERNAL PHOTO OF SAMPLE – 3 INTERNAL PHOTO OF SAMPLE – 4 FCC ID: X77-M6730 Report No.: STS100302F4 INTERNAL PHOTO OF POWER SUPPLY-1 INTERNAL PHOTO OF POWER SUPPLY-2

Operating Description Dual Band GSM: 850/900 /1800/1900 MHz GPRS Support Class 10 WAP Support MP3/MPEG4 Support FM Support Bluetooth Support U-disk Support USB1.1 TV Tuner Support Analog TV Camera 0.3M pixels Size of PCBA -- Size of Mobile Phone -- SIM Card GSM/GSM dual mode Display QVGA, TP,TFT Audio MP3 stereo output; Stereo earphone, support 3 speakers Keypad light LED, Blue/White Antenna Inside Battery Can be made to 1000mAH, support standby in a long time Interface Charger interface, USB interface, earphone interface RF testing interface To preserve this part of circuit and soldering-pan Working Temperature Normal condition:15°C～35°C; Limit condition:-20°C～55 °C Software preliminary Hand Writing Support Language English; Chinese,Turkish,etc ,, Input English/Chinese/etc, Support handwriting Phone book In name card form, each name card with 3 phone number; 500 phone numbers storage; IP dial SMS Support Ring tones 64 ring tones (SMS, Keypad, power on/off, alarm clock) STK Support Dynamic game Yes Call records 30 records for each (received call/dialed call/missed call) setting Ring tones; Screen saver; Volume, standby greeting, Automatic on/off, contrast MMS Support Screen saver Yes Call Service Group call, call waiting, call hold, call divert, call restrict, etc. PC synchronous Support Data Interface, can download music and standby screen picture Tools Calculator, word time, several alarm clock, timing power on/off, Calendar Journey, Memo, audio record, stopwatch, etc. Traditional Chinese Support Specific Operating Power Range: Power Class 1; Power Control Level 5 +33dBm +0.3dB/-0.3dB Power Control Level 6 +31dBm +2.0dB/-2.0dB Power Control Level 7 +29dBm +2.0dB/-2.0dB Power Control Level 8 +27dBm +2.0dB/-2.0dB Power Control Level 9 +25dBm +2.0dB/-2.0dB Power Control Level 10 +23dBm +2.0dB/-2.0dB Power Control Level 11 +21dBm +2.0dB/-2.0dB Power Control Level 12 +19dBm +2.0dB/-2.0dB Power Control Level 13 +17dBm +2.0dB/-2.0dB Power Control Level 14 +15dBm +2.0dB/-2.0dB Power Control Level 15 +13dBm +2.0dB/-2.0dB Power Control Level 16 +11dBm +2.0dB/-2.0dB Power Control Level 17 +9dBm +2.0dB/-2.0dB Power Control Level 18 +7dBm +2.0dB/-2.0dB Power Control Level 19 +5dBm +2.0dB/-2.0dB 2/2 Operation Description Figure 1.2: Terminal Components (Accessories) Technical Descriptions TX synthesizer uses an Offset-PLL circuit. The Offset-PLL circuit consists of PLL-IC and TX_VCO and loop filter. Reference frequency of the above synthesizers is 26MHz and generated by VCTCXO. Control signal is sent from Baseband section and keeps frequency stability. TX IQ signal is input from Baseband section to MT6235, The Bluetooth signal is input form MT6601 and FM signal is input form TLG1120 section to MT6235. TX IQ signal is applied to the quadrature up-converter, and the up-converter LO signal is generated from the transceiver VCO within MT6139B. This up-converter translates the GMSK-modulated signal to an intermediate frequency (IF) that forms one input to a frequency/phase detector circuit. This IF signal is the reference input to an Offset-PLL circuit. The feedback path of this Offset-PLL circuit includes a down-conversion from the RF output frequency range to the IF range. The two inputs to this down-conversion mixer are formed the TX_VCO output and the LO generation circuits. The mixer output is the offset feedback signal that forms the variable input to a frequency/phase detector circuit. The detector compares its variable input to its reference input and generates an error signal that is low-pass filtered by the loop filter and applied to TX_VCO to force the RF frequency in the direction that minimizes errors. The TX_VCO output passes PA, Antenna SW, Coaxial connector with switch and emitted from embedded antenna. Digital Modulation: Analog speech produced by a microphone is encoded to digital PCM samples using a CODEC. The PCM samples are passed to a Vocoder for AMR (Advanced Multi Rate) encoding, to compress the speech samples. The encoding rate is determined by the Vocoder which formats the speech samples as data packets. A new data packet with data rate information is read by the microprocessor every 20 ms. The speech CODEC becomes AMR, FR(Full Rate), EFR(Enhanced FR) and HR(Half Rate). The microprocessor then sends the data packet to the transmit subsystem, and passed DAC to covert analog signal. I/Q base band signal is filtered and is inputted into 6M4003 containing quadrature phase modulator. Battery AC Charger Accessories

序列号 型号 物料描述 位号 生产厂家 1 MM8430-2610 天线连接器 J101 MURATA(村田) 1 818000001 射频测试座 深圳电连精密技术有限公司 2 CAF97-12403-0300 双SIM卡座（4.0H） J501 深圳乾德(LCN) 3 WKTFH010-S03 存储卡座_长11.8 宽12.16 高1.95_简易式 J701 杰顺通 3 TFRN008M5K05-00R 存储卡座_长11.8宽12.16高1.95_简易式 Everwin（长盈精密） 4 PAN26-03452-1500 电池连接器 _3pin_7.6*3.9*4.5_侧压 J602 深圳乾德(LCN) 4 BAT04F003G5K17 电池连接器 _3pin_7.6*4.5*3.9mm_侧压 Everwin（长盈精密） 5 UAF04-10374-1507 I/O连接器（10 pin 双排）3.7mmHei g ht J601 深圳乾德(LCN) 5 USB01F010G5K13 10pin MiniUSB 连接器_双排_贴板 Everwin（长盈精密） 6 SDWL1608CR33JSTF 绕线电感 _330nH(0603_100MA_J) L802,L803 Sunlord(顺络) 7 SDWL1608CR39JSTF 绕线电感 _390nH_(0603_100MA_J) L804 Sunlord(顺络) 8 HK10054N7S-T 电感 4.7nH（0402,+/-0.3nH） L105,L106,L107,L108,L113,L11 4 TAIYO YUDEN(太阳诱电) 8 LQG15HS4N7S02-(D/J) 电感4.7nH（ 0402，+/-0.3nH） MURATA(村田) 8 SDCL1005C4N7STF 叠层电感 4.7nH(0402,+/-0.3nH) Sunlord(顺络) 9 HK100527NJ-T 电感27nH（0402，+/-5%） L808,L809 TAIYO YUDEN(太阳诱电) 9 LQG15HS27NJ02-(D/J) 电感27nH（ 0402，+/-5%） MURATA(村田) 9 SDCL1005C27NJTF 叠层电感 27nH(0402,+/-5%) Sunlord(顺络) 10 HK100547NJ-T 叠层电感47nH（0402,+/-5%） B401,B402 TAIYO YUDEN(太阳诱电) 10 LQG15HS47NJ02-(D/J) 叠层电感47nH（ 0402,+/-5%） MURATA(村田) 10 SDCL1005C47NJTF 叠层电感 47nH(0402,+/-5%) Sunlord(顺络) 11 HK10058N2J-T 电感 8.2NH(0402,+/-5%) L110,L814 TAIYO YUDEN(太阳诱电) 11 LQG15HS8N2J02-(D/J) 电感 8.2NH(0402,+/-5%) MURATA(村田) 11 SDCL1005C8N2JTF 叠层电感 8.2NH(0402_0.3A_+/-5%) Sunlord(顺络) 12 SDWL1005C39NJSTF 绕线电感 _39nH_(0402_250mA_J) L810,L811 Sunlord(顺络) 13 HK10055N6S-T 叠层电感5.6nH(0402，+/-0.3nH) L901 TAIYO YUDEN(太阳诱电) BOM List 13 LQG15HS5N6S02-(D/J) 电感 5.6NH(0402,+/-0.3NH) MURATA(村田) 13 SDCL1005C5N6STF 叠层电感 _5.6nH_(0402_400mA_S) Sunlord(顺络) 14 HK100515NJ-T 叠层电感15nH（0402,+/-5%） L111,L112 TAIYO YUDEN(太阳诱电) 14 LQG15HS15NJ02-(D/J) 电感 15nH(0402,+/-5％) MURATA(村田) 14 SDCL1005C15NJTF 叠层电感 15nH(0402,+/-5%) Sunlord(顺络) 15 HK100522NJ-T 叠层电感22nH（0402,+/-5%） L902 TAIYO YUDEN(太阳诱电) 15 LQG15HS22NJ02-(D/J) 电感 22nH(0402,+/-5％) MURATA(村田) 15 SDCL1005C22NJTF 叠层电感 _22nH_(0402_200mA_+/-5%) Sunlord(顺络) 16 TPSB107M006R0400 贴片钽电容100uF C103 AVX 16 593D107X06R3B2TE3 电容100uF( 钽电容3528-6.3V-20%) VISHAY(威世) 16 F920J107MBA 电容100uF(钽电容3528L _ 6.3V _ 20% _ 1.3) nichicon(尼吉康) 17 C0805X5R226M6R3NTM 电容_22uF_(0805_X5R_6.3V_M)H=1.25mm（+0.3/-0.1） C315 EYANG（宇阳） 18 JMK212BJ106KG-T 电容 10uF(0805-X5R-6.3V-K) C828 TAIYO YUDEN(太阳诱电) 18 GRM219R60J106KE19-(D/J) 电容 10uF(0805-X5R-6.3V-K) MURATA(村田) 18 CC0805KKX5R5BB106 电容 10uF(0805-X5R-6.3V-K) YAGEO(国巨) 18 C0805X5R106K6R3NTG 电容 _10uF_(0805-X5R-6.3V-K) EYANG（宇阳） 18 CL21A106KQFNNNE 电容 _10uF_(0805_X5R_6.3V_K) SAMSUNG(三星) 19 EMK212BJ105KD-T 电容1uF（ 0805-X5R-16V-K） C307,C603 TAIYO YUDEN(太阳诱电 ) 19 GRM21BR71C105KA01-(K/L) 电容 1uF(0805-X7R-16V-K) MURATA(村田) 19 CC0805KKX7R7BB105 电容 1uF(0805-X7R-16V-K)） YAGEO(国巨) 19 C0805X7R105K160NTG 电容 _1uF_(0805-X7R-16V-K) EYANG（宇阳） 20 JMK107BJ105KA-T 电容 1uF(0603-X5R-6.3V-K) C132,C149,C150,C310,C312 ,C705 TAIYO YUDEN(太阳诱电) 20 GRM188R60J105KA01-(D/J) 电容 1uF(0603-X5R-6.3V-K) MURATA(村田) 20 CC0603KRX5R5BB105 电容 1uF(0603-X5R-6.3V-K) YAGEO(国巨) 20 C0603X5R105K6R3NT 电容 _1uF_(0603_X5R_6.3V_K) EYANG（宇阳） 20 CL10A105KQ8NNNC 电容 _1uF_(0603_X5R_6.3V_K) SAMSUNG(三星) 21 JMK107BJ225KA-T 电容 2.2uF (0603-X5R-6.3V-K) C140,C156,C912,C926,C 927 TAIYO YUDEN(太阳诱电) 21 GRM188R60J225KE19-(D/J) 电容 2.2uF (0603-X5R-6.3V-K) MURATA(村田) 21 CC0603KRX5R5BB225 电容 2.2uF(0603-X5R-6.3V-K) YAGEO(国巨) 21 C0603X5R225K6R3NT 电容 _2.2uF_(0603_X5R_6.3V_K) EYANG（宇阳） 21 CL10A225KQ8NNNC 电容 _2.2uF_(0603_X5R_6.3V_K) SAMSUNG(三星) 22 JMK107BJ475KA-T 电容4.7uF (0603-X5R-6.3V-K) C304 , C309 , C311 , C406 , C412 , C413 , C414 , C900 , C 903 C908 C929 TAIYO YUDEN(太阳诱电) 22 GRM188R60J475KE19-(D/J) 电容 4.7uF (0603-X5R-6.3V-K) MURATA(村田) 22 CC0603KRX5R5BB475 电容 4.7uF(0603-X5R-6.3V-K) YAGEO(国巨) 22 C0603X5R475K6R3NT 电容 _4.7uF_(0603_X5R_6.3V_K) EYANG（宇阳） 22 CL10A475KQ8NNNC 电容 _4.7uF_(0603_X5R_6.3V_K) SAMSUNG(三星) 23 C0402X7R121J500NT 电容 _120pF_(0402_X7R_50V_5%) C805,C806 EYANG（宇阳） 24 C0402C0G2R0C500N-(T/Y) 电容 _2pF_(0402_C0G_50V_C) C122 EYANG（宇阳） 25 GRM1555C1H390JZ01D 电容 39pF(0402-COG-50V-J) C147 MURATA(村田) 25 UMK105CG390JV-F 电容 39pF(0402-COG-50V-J) TAIYO YUDEN(太阳诱电) 25 CC0402JRNPO9BN390 电容 39pF(0402-COG-50V-J) YAGEO(国巨) 25 C0402C0G390J500N-(T/Y) 电容 _39pF_(0402_COG_50V_J) EYANG（宇阳） 26 C0402C0G6R8C500N-(T/Y) 电容 _6.8pF_(0402_C0G_50V_C) C172,C174,C176 EYANG（宇阳） 27 LMK105BJ104KV-F 电容100nF(0402-X5R-10V-K) C138,C143,C145,C146,C179,C203,C204,C205,C208,C209,C210,C302,C303,C306,C313,C319,C323,C401,C402,C407,C408,C501,C502,C503,C50 TAIYO YUDEN(太阳诱电) 27 GRM155R71A104KA01-(D/J) 电容 100nF(0402-X5R-10V-K) MURATA(村田) 27 CC0402KRX5R6BB104 电容 100nF(0402-X5R-10V-K YAGEO(国巨) 27 C0402X5R104K100N-(T/Y) 电容 _100nF_(0402_X5R_10V_K) EYANG（宇阳） 28 C0402X7R331K500N-(T/Y) 电容 _330pF_(0402_X7R_50V_K) C173,C177 EYANG （宇阳） 29 GRM1555C1H180JZ01D 18pF 0402片状陶瓷电容器 C837,C838 MURATA(村田) 29 UMK105CG180JV-F 18pF 0402 片状陶瓷电容器 TAIYO YUDEN(太阳诱电) 29 CC0402JRNPO9BN180 电容 18pF(0402-COG-50V-J) YAGEO(国巨) 29 C0402C0G180J500N-(T/Y) 电容 _18pF_(0402_COG_50V_J) EYANG（宇阳） 30 JMK105BJ105KV-F 电容1uF(0402-X5R-6.3V-K) C301,C314,C316,C318,C320,C322,C324,C427,C429,C505,C506,C508,C509,C510,C516,C601,C6 TAIYO YUDEN(太阳诱电) 30 GRM155R60J105KE19D 电容 1uF(0402-X5R-6.3V-K) MURATA(村田) 30 CC0402KRX5R5BB105 电容 1uF (0402-X5R-6.3V-K) YAGEO(国巨) 30 C0402X5R105K6R3N-(T/Y) 电容 _1uF_(0402_X5R_6.3V_K) EYANG（宇阳） 30 CL05A105KQ5NNNC 电容 _1uF_(0402_X5R_6.3V_K) SAMSUNG(三星) 31 GRM1555C1H1R8CZ01-(D/J) 1.8pF 0402片状陶瓷电容器 C121 MURATA(村田) 31 UMK105CG1R8CW-F 电容 1.8pF(0402-COG-50V-C) TAIYO YUDEN(太阳诱电) 31 CC0402CRNP09BN1R8 电容 1.8pF(0402-COG-50V-C) YAGEO(国巨) 31 C0402C0G1R8C500N-(T/Y) 电容 _1.8pF_(0402_C0G_50V_C) EYANG（宇阳） 32 GRM1555C1H150JZ01-(D/J) 电容 15pF(0402-COG-50V-J) C803,C804,C910 MU RATA(村田) 32 CC0402JRNPO9BN150 电容 _15pF_(0402_NPO_50V_J) YAGEO(国巨) 32 C0402C0G150J500N-(T/Y) 电容 _15pF_(0402_COG_50V_J) EYANG（宇阳） 33 C0402C0G0R5C500N-(T/Y) 电容_0.5pF_（ 0402_C0G_50V_C） C123 EYANG（宇阳） 34 GRM155R71C223KA01-(D/J) 电容 22nF(0402-X7R-16V-K) C305,C428,C809,C 812 MURATA(村田) 34 EMK105BJ223KV-F 电容 22nF(0402-X7R-16V-K) TAIYO YUDEN(太阳诱电) 34 CC0402KRX7R7BB223 电容 22nF(0402-X7R-16V-K) YAGEO(国巨) 34 C0402X7R223K160N-(T/Y) 电容 _2…

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Tune UP 1 Adjustment of RF Output Power: (1) The equipment setup as shown in Figure 1. (2) Operation of PC adjusts equipment. (3) Use RF Engineering Tools at PC side. Select GSM850 Band: 1) Set GSM850 Band. 2) Set ARFCN: 190 3) TX ON. 4) Adjust the power to 32.4dBm (Power control level: PCL=5) by PA DAC value. 5) Repeat 4) for 15 times,and adjust the power level to 30.5, 28.8, 27, 25, 23, 21, 19, 17, 15, 13, 11, 9, 7, 5. 6) Make 16 Ramp-Up/Ramp-Down data from the adjustment value of (5) and (6). PC RF Tester GPIB Cable UART Cable RF Cable Test sample Figure 1 7) Data of 5) and 6) is writen to flash memory. Select PCS1900 Band: 1) Set PCS Band. 2) Set ARFCN: 661. 3) TX ON. 4) Adjust the power to 29.0 dBm (Power control level: PCL=0) by PA DAC value. 5) Repeat 4) for 15 times,and adjust the power level to 27.5, 26, 24, 22, 20, 18, 16, 14, 12, 10, 8, 6, 4, 2, 0. 6) Make 16 Ramp-Up/Ramp-Down data from the adjustment value of (5) and (6). 7) Data of 5) and 6) is writen to flash memory. 2 Adjustment of oscillation frequency of VCXO: (1) The equipment setup as shown in Figure 1. (2) Use Crystal AFC Control Tools to Set CapID and AFC DAC value. (3) Set Band=GSM850,Set ARFCN=190,Set PCL=12. 1) Set AFC DAC=4096,fixed.(Check that Vafc=1.4V). 2) Set CapID=0, and verify that frequency error >>10KHz. 3) Set CapID=63, and verify that frequency error <<-10KHz. 4) If the above 3 items are verified, then change CapID value to make frequency error be closed to 0 Hz as possible, record this CapID value. 5) Set CapID value got from step 4), then change AFC DAC value to make frequency error be closed to 0 Hz as possible, record this AFC DAC value. 6) Download the CapID value and AFC DAC value to flash memory. 3 Adjustment of RX Sensitivity: (1) Select GSM850 Band: 1) Set BCCH level:-85dBm;ARFCN:128. 2) Test sample make a call to connect RF Tester.. 3) Set TCH level:-106dBm. 4) Measure BERII error at TCH ARFCN:128, 190，251. 5) Tuen up the RX matching cricuit to make sure BERII<2% at each ARFCN. (2) Select PCS Band: 1) Set BCCH level:-85dBm;ARFCN:512. 2) Test sample make a call to connect RF Tester.. 3) Set TCH level:-106dBm. 4) Measure BERII error at TCH ARFCN:512, 661, 810. 5) Tuen up the RX matching cricuit to make sure BERII<2% at each ARFCN.

Submit 1 System Validation Plots Project name: KS091207B01 Page 1 System Validation Plots Project name : KS091207B01 EUT DESCRIPTION Product: GSM Mobile Phone Model: M6730,N6370 Trade name: HKM, ENTEL FCC ID: X77-M6730 Tested: December 8, 2009 Applicant: Sociedad Importadora Italiana Ltda. ½ Oriente 1050 oficina 406, Viña del Mar Chile. Air Temperature: 21 °C Liqued Temperature: 20 °C Crest Factor: CW:___1__ GSM:__8___ GPRS 12: __2___ Area Scan: 7 x 7 x 1 dx=15mm dy=15mm Zoom Scan: 5 x 5 x 7 dx=5mm dy=5mm dz=5mm Z Axis Scan: 1 x 1 x 21 dx=20mm dy=20mm dz=5mm Probe：Antennessa (SN:SN_1109_EP_100) Compliance Certification Services (Kunshan) Inc. No.10, Weiye Rd., Innovation Park, Eco & Tec. Development Part, Kunshan City, Jiangsu Province, PRC. TEL: 86-512-57355888 FAX: 86-512-57370818 http://www.ccsrf.com Project name: KS091207B01 Page 2 850 HEAD VALIDATION I. RESULTS TYPE PAR AM E TE RS Noise -- Validation Measurement 1: Validation Plane with Dipole device position on Middle Channel in CW mode GSM850 Phone -- Project name: KS091207B01 Page 3 MEASUREMENT 1 Type: Validation measurement (Complete) Date of measurement: 08/12/2009 Measurement duration: 6 minutes 41 seconds Mobile Phone IMEI number: -- A. Experimental conditions. Phantom File surf_sam_plan.txt, Adaptative 2 max Phantom Validation plane Device Position Dipole Band GSM850 Channels Middle Signal CW Project name: KS091207B01 Page 4 B. Instrumentations. PC HP (Pentium(R) V 3.06GHz, SN:375052-AA1) Network Emulator R&S (CMU200, SN:B23-03291) Vo l t m e t e r Keithley (2000, SN:1015843) Synthetizer Agilent (E8257C, SN:MY43321570) Amplifier Mini-Circuits (ZHL-42, SN:110405) Power Meter Agilent (E4416A, SN:QB41292714) Probe Antennessa (SN:SN_1109_EP_100) Phantom Antennessa (SN:SN41_05_SAM29) Liquid Antennessa Project name: KS091207B01 Page 5 C. SAR Measurement Results Frequency (MHz) 835.000024 Relative permitivity (real part) 41.466180 Relative permitivity (imaginary part) 19.591301 Conductivity (S/m) 0.903156 Variation (%) 0.600000 SURFACE SAR VOLUME SAR Project name: KS091207B01 Page 6 Maximum location: X=0.00, Y=-5.00 SAR 10g (W/Kg) 6.132786 SAR 1g (W/Kg) 9.294164 Project name: KS091207B01 Page 7 Z Axis Scan Project name: KS091207B01 Page 8 1900 HEAD VALIDATION I. RESULTS TYPE PAR AM E TE RS Noise -- Validation Measurement 1: Validation Plane with Cheek device position on Middle Channel in CW mode GSM1900 Phone -- Project name: KS091207B01 Page 9 MEASUREMENT 1 Type: Validation measurement (Complete) Date of measurement: 08/12/2009 Measurement duration: 7 minutes 3 seconds Mobile Phone IMEI number: -- A. Experimental conditions. Phantom File surf_sam_plan.txt, Adaptative 2 max Phantom Validation plane Device Position Cheek Band GSM1900 Channels Middle Signal CW Project name: KS091207B01 Page 10 B. SAR Measurement Results Frequency (MHz) 1880.000000 Relative permitivity (real part) 40.193119 Relative permitivity (imaginary part) 13.731020 Conductivity (S/m) 1.412380 Variation (%) 0.085000 SURFACE SAR VOLUME SAR Project name: KS091207B01 Page 11 Maximum location: X=-1.00, Y=-1.00 SAR 10g (W/Kg) 19.426230 SAR 1g (W/Kg) 38.995227 Project name: KS091207B01 Page 12 Z Axis Scan Project name: KS091207B01 Page 13 850 BODY VALIDATION I. RESULTS TYPE PAR AM E TE RS Noise -- Validation Measurement 1: Validation Plane with Dipole device position on Middle Channel in CW mode GSM850 Phone -- Project name: KS091207B01 Page 14 MEASUREMENT 1 Type: Validation measurement (Complete) Date of measurement: 08/12/2009 Measurement duration: 6 minutes 51 seconds Mobile Phone IMEI number: -- A. Experimental conditions. Phantom File surf_sam_plan.txt, Adaptative 2 max Phantom Validation plane Device Position Dipole Band GSM850 Channels Middle Signal CW Project name: KS091207B01 Page 15 B. Instrumentations. PC HP (Pentium(R) V 3.06GHz, SN:375052-AA1) Network Emulator R&S (CMU200, SN:B23-03291) Vo l t m e t e r Keithley (2000, SN:1015843) Synthetizer Agilent (E8257C, SN:MY43321570) Amplifier Mini-Circuits (ZHL-42, SN:110405) Power Meter Agilent (E4416A, SN:QB41292714) Probe Antennessa (SN:SN_1109_EP_100) Phantom Antennessa (SN:SN41_05_SAM29) Liquid Antennessa Project name: KS091207B01 Page 16 C. SAR Measurement Results Frequency (MHz) 835.000024 Relative permitivity (real part) 55.502325 Relative permitivity (imaginary part) 22.120529 Conductivity (S/m) 0.966149 Variation (%) 0.240000 SURFACE SAR VOLUME SAR Project name: KS091207B01 Page 17 Maximum location: X=1.00, Y=-2.00 SAR 10g (W/Kg) 6.235653 SAR 1g (W/Kg) 9.623380 Project name: KS091207B01 Page 18 Z Axis Scan Project name: KS091207B01 Page 19 1900 BODY VALIDATION I. RESULTS TYPE PAR AM E TE RS Noise -- Validation Measurement 1: Validation Plane with Dipole device position on Middle Channel in CW mode GSM1900 Phone -- Project name: KS091207B01 Page 20 MEASUREMENT 1 Type: Validation measurement (Complete) Date of measurement:08/12/2009 Measurement duration: 6 minutes 43 seconds Mobile Phone IMEI number: -- A. Experimental conditions. Phantom File surf_sam_plan.txt, Adaptative 2 max Phantom Validation plane Device Position Dipole Band GSM1900 Channels Middle Signal CW B. SAR Measurement Results Project name: KS091207B01 Page 21 Frequency (MHz) 1880.000000 Relative permitivity (real part) 52.993168 Relative permitivity (imaginary part) 13.810000 Conductivity (S/m) 1.513290 Variation (%) -0.500000 SURFACE SAR VOLUME SAR Maximum location: X=0.00, Y=-1.00 Project name: KS091207B01 Page 22 SAR 10g (W/Kg) 18.692125 SAR 1g (W/Kg) 38.958421 Project name: KS091207B01 Page 23 Z Axis Scan Submit 2 SAR Test Plots Project name: KS091207B01 Page 1 SAR Test Plots Project name : KS091207B01 EUT DESCRIPTION Product: GSM Mobile Phone Model: M6730,N6370 Trade name: HKM, ENTEL FCC ID： X77-M6730 Tested: December 8, 2009 Applicant: Sociedad Importadora Italiana Ltda. ½ Oriente 1050 oficina 406, Viña del Mar Chile. Air Temperature: 21 °C Liqued Temperature: 20 °C Crest Factor: CW:___1__ GSM:__8___ GPRS 12: __2___ Area Scan: 7 x 7 x 1…

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Compliance Certification Services (Kunshan) Inc. Report No: KS091207B01 FCC ID: X77-M6730 Date of Issue:March 8, 2010 Page 1 Total 32 FCC SAR EVALUATION REPORT In accordance with the requirements of FCC Report and Order: ET Docket 93-62, and OET Bulletin 65 Supplement C ANSI/IEEE Std. C95.1-1992 For GSM Mobile Phone Model: M6730,N6370 Trade Name: HKM, ENTEL Prepared for Sociedad Importadora Italiana Ltda. ½ Oriente 1050 oficina 406, Viña del Mar Chile. Prepared by Compliance Certification Services (Kunshan) Inc. No.10, Weiye Rd., Innovation Park, Eco & Tec. Development Part, Kunshan City, Jiangsu Province, PRC. TEL: 86-512-57355888 FAX: 86-512-57370818 http://www.ccsrf.com Note: This report shall not be reproduced except in full, without the written approval of Compliance Certification Services Inc. This document may be altered or revised by Compliance Certification Services Inc. personnel only, and shall be noted in the revision section of the document. Compliance Certification Services (Kunshan) Inc. Report No: KS091207B01 FCC ID: X77-M6730 Date of Issue:March 8, 2010 Page 2 Total 32 TABLE OF CONTENTS 1. EUT DESCRIPTION .............................................................................................................. 3 2. REQUIREMENTS FOR COMPLIANCE TESTING DEFINED BY THE FCC ............. 4 3. DOSIMETRIC ASSESSMENT SYSTEM ............................................................................ 4 MEASUREMENT SYSTEM DIAGRAM ................................................................................................ 5 SYSTEM COMPONENTS ....................................................................................................................... 6 4. EVALUATION PROCEDURE.............................................................................................. 8 DATA EVALUATION ............................................................................................................................. 8 SAR EVALUATION PROCEDURES.................................................................................................... 10 SPATIAL PEAK SAR EVALUATION .................................................................................................. 11 5. MEASUREMENT UNCERTAINTY .................................................................................. 12 6. EXPOSURE LIMIT .............................................................................................................. 13 7. EUT ARRANGEMENT........................................................................................................ 14 ANTHROPOMORPHIC HEAD PHANTOM..................................................................................................... 14 8. MEASUREMENT RESULTS .............................................................................................. 17 TEST LIQUID CONFIRMATION ......................................................................................................... 17 EUT TUNE-UP PROCEDURE............................................................................................................... 19 EUT SETUP PHOTOS............................................................................................................................ 20 SAR MEASUREMENT RESULT .......................................................................................................... 22 8 EUT PHOTOS ...............…

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