WA6I705GSM DUAL BAND GPRS DIGITAL MOBILE PHONE- BLUETOOTH

PN: 5839001721 Improvements and changes to this guide due to typographical errors, inaccuracies of current information, or improvements to the programs and/or equipment, may be made by Verykool USA, Inc. at any time without notice. Table of Contents SAFETY INFORMATION ......................................................1 PRIOR TO USE .....................................................................2 BASIC FUNCTIONS .............................................................6 QUICK USER MANUAL .......................................................9 MENU FUNCTIONS ............................................................14 Messages .................................................................................. 14 PhoneBook................................................................................ 17 Call log ...................................................................................... 19 Settings...................................................................................... 22 Media Center ............................................................................. 25 Games ....................................................................................... 28 Organizer................................................................................... 28 Browser ..................................................................................... 31 User Profiles .............................................................................. 31 TROUBLE SHOOTING .......................................................33 SECURITY SETUP..............................................................34 Use of Passwords...................................................................... 34 Health and safety information....................................................35 Radio Frequency (RF) Exposure and SAR ................................ 38 Emergency Calls........................................................................ 39 Term definition ........................................................................... 39 1 Safety Information Before using your phone, please read the following important information to eliminate or reduce any possibility of causing damage and personal injury. Do not use wireless phones while driving. Switch off wireless devices in an aircraft. Using them on aircrafts is illegal for the signal may cause interference during flights. Do not use mobile phones in explosive environments. Follow any regulations and rules strictly. Do not use mobile phones at or near Gas stations and chemicals Follow any regulations or rules in hospitals and health care facilities. Switch phone off near medical equipments. All wireless devices may get interference that could affect the performance. Only qualified service personnel can install or repair this device. Use only approved accessories and batteries. Use only in the normal position. Do not expose your phone to extreme high temperatures above +60°C （+140°F）. Do not use static material to clean your phone. Ensure the phone is turned on and in service. Enter the emergency number, then press the Pick Up key. Give your location. Do not end the call until told to do so. Improper use will invalidate the warranty! These safety instructions also apply to original accessories. 2 Prior to use Thank you for selecting the VeryKool i705 GSM/GPRS Digital Mobile Phone. You can fully understand how to use your phone by carefully reading this manual where you can find its state of the art functions and user-friendly operations. Verykool i705 is a folder phone with various useful features such as 1.8” TFT LCD display, Digital Camera, and FM radio. This phone provides various practical functions including Predictive text English\French\Spanish input, folder type Phone Book, individualized 64 chord ring tones for incoming calls, clock/alarm clock, MP3 player, external memory card (T-flash card), recorder, calculator, which provide convenience for your work and recreational activities, in addition to the basic calling function. Furthermore, VeryKool i705 adopts a customized design of the User-interface, which can satisfy your different requirements through its perfect set of functionalities. VeryKool i705 mobile phone complies with the technical specifications of GSM/GPRS. 3 Chart of mobile phone Phone Layout Positions of Phone Keys 1. Earpiece 8. Number keys 2. Screen 9. Soft key 3. Selection key 10. Charger and accessories connector 4. Soft key 11. Speaker 5. OK key 12. Battery Cover 6. Pick up key 13. Camera 7. Hang up and on/off key 14. Microphone 4 Functions of Keys Key Name Description Pick Up Key Making or answering a call. In the standby mode, press this key to access the Call Logs. Hang Up Key End an ongoing call. Press and hold this key to turn on or off the mobile phone. In the menu mode, press this key to return the standby mode and cancel current operations. Press this key to stop the alarm ringing once the alarm rings. Soft Keys Use the left and right soft keys to execute to functions indicated at the left/right of the prompt bar on the screen. Selection Keys Scrolling options in the function list or the phone book. In the edit mode, direction keys are used for moving the cursor. In the standby mode, press direction keys to activate a specified function. Numeric Keys Used to enter numbers, letters and some special characters. In the standby mode, press and hold # key to activate Silent mode. In the edit mode, you can press # key to switch the input method. 5 LCD LCD description Your mobile phone has a single screen display, which consists of three main areas: The First line displays status icons, which indicate the signal strength, the remaining power of the battery, etc. The Middle lines display text and graphics, including numbers, text, animated icons and the information you enter. The Last line displays the currently available operations assigned to the left or right soft key. Icon Descript…

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Verykool USA lnc. FCC ID:WA6I705 POWER OF ATTORNEY March 27, 2010 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: We, Verykool USA lnc., 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 April 31, 2010. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. We, Verykool USA lnc. 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. March 27, 2010

FCC ID: WA6I705 Report No.: STS100305F1 FRONT VIEW OF SAMPLE BACK VIEW OF SAMPLE FCC ID: WA6I705 Report No.: STS100305F1 LEFT VIEW OF SAMPLE RIGHT VIEW OF SAMPLE FCC ID: WA6I705 Report No.: STS100305F1 TOP VIEW OF SAMPLE BOTTOM VIEW OF SAMPLE FCC ID: WA6I705 Report No.: STS100305F1 PHOTO OF OPEN SAMPLE PHOTO OF POWER SUPPLY FCC ID: WA6I705 Report No.: STS100305F1 PHOTO OF USB CABLE PHOTO OF BATTERY FCC ID: WA6I705 Report No.: STS100305F1 PHOTO OF THE ENTIRE SAMPLE

FCC ID: WA6I705 Report No.: STS100305F1 INTERNAL PHOTO OF SAMPLE – 1 INTERNAL PHOTO OF SAMPLE –2 FCC ID: WA6I705 Report No.: STS100305F1 INTERNAL PHOTO OF SAMPLE –3 INTERNAL PHOTO OF SAMPLE –4 FCC ID: WA6I705 Report No.: STS100305F1 INTERNAL PHOTO OF SAMPLE – 5 INTERNAL PHOTO OF POWER SUPPLY-1 FCC ID: WA6I705 Report No.: STS100305F1 INTERNAL PHOTO OF POWER SUPPLY-2

一、 Receiver operation The frequency ranges of the synthesizer for RX mode are RX mode GSM850 869M -894M PCS 1930M-1990M The Receiver structure in SKY77517 is a very-low IF solution. More than 100DB gain, more than 110DB control range. And by the way, all of the DC-offset canceling processes are done within chip. we do not have to care about that. The LNA amplifies the RF signal after passing the T/R switch and RF SAW filter and before it enters the down-converter section. The RF signal is mixed with a local oscillator(LO) signal to generate the baseband signal. Four LPFs are used in the baseband signal processing for reduce block signals. The first LPF employs two external capacitors, and we can check whether the front-end (LNA+MIXer ) is functionally well or not by probing these two capacitors to see if there is any baseband signal(<200kHz). After three stages of DC-offset canceling,the signal(I+/I-/Q+/Q-) then output to the baseband IC for further processing. 二、 Transmitter Operation The frequency ranges of the synthesizer for TX mode are TX mode GSM850 1813M -1868M PCS 2035M-2149M The transmitter chain converts differential IQ baseband signals to a suitable format for transmission by a power amplifier. The common mode voltage range of the modulator inputs is 1.0V-1.4V and they have 0.5 Vp-p swing. The modulator circuit uses double-balance mixers for the I/Q paths. The Local signals are generated by dividing the IFLO signals by 8 in GSM band and by 4 in DCS band, and then passed to the modulator through a phase splitter/shifter. The IF signals generated are then summed to produce a signal modulated IF signal which is amplified and fed into the offset PLL block. Within the offset PLL block there are a down converter, a phase comparator and a VCO driver. The down converter mixes the first local signal and the TXVCO signal to create a reference local signal for use in the offset PLL circuit. The phase comparator and the VCO driver generate an error current, which is proportion to the phase differential between the diference IF and the modulated IF signals, this current is used in a third order loop filter to generate a voltage, which in turn modulates the TXVCO. The RF signal is then amplified by PA and power control loop to the assigned power level within the burst ramping mask. After passing the LPF of the T/R switch, the signal is then radiated through the antenna. VCXO Operation MT6139 procides a VCXO function. With that function, we can build a reference clock generation circuits as shown in the above graph. This means that the VCTCXO module is not necessary for clock application. And only one crystal with 8ppm tolerance and one varactor are enough. The transistor in MT6139 and two internal capacitors (C1,C2) provide a negative resistance, and the crystal(X1) combined with some other passive components (including varactor:DI) to provide a positive resistance. When these two resistance values equal to each other at some frequency, the oscillation will happen at that frequency. In our design target, the oscillation frequency should be within 26MHz +/-15ppm. 三、RF Specification Requirement 1、TX Average carrier power POWER LEVEL(GSM850) max Range dBm normal ultimate 5 33 +/-2 dB*)+/-2.5 dB*) 6 31 +/-3 dB +/-3 dB 7 29 +/-3 dB) +/-4 dB*) 8 27 +/-3 dB +/-4 dB 9 25 +/-3 dB +/-4 dB 10 23 +/-3 dB +/-4 dB 11 21 +/-3 dB +/-4 dB 12 19 +/-3 dB +/-4 dB 13 17 +/-3 dB +/-4 dB 14 15 +/-3 dB +/-4 dB 15 13 +/-3 dB +/-4 dB 16 11 +/-5 dB +/-6 dB 17 9 +/-5 dB +/-6 dB 18 7 +/-5 dB +/-6 dB 19 5 +/-5 dB +/-6 dB POWER LEVEL(DCS 1800) max Range dBm normalultimate 0 30 +/-2 dB*) +/-2.5dB*) 1 28 +/-3 dB+/-4 dB 2 26 +/-3 dB+/-4 dB 3 24 +/-3 dB*) +/-4 dB*) 4 22 +/-3 dB+/-4 dB 5 20 +/-3 dB+/-4 dB 6 18 +/-3 dB+/-4 dB 7 16 +/-3 dB+/-4 dB 8 14 +/-3 dB+/-4 dB 9 12 +/-4 dB+/-5 dB 10 10 +/-4 dB+/-5 dB 11 8 +/-4 dB+/-5 dB 12 6 +/-4 dB+/-5 dB 13 4 +/-4 dB+/-5 dB 14 2 +/-5 dB+/-6 dB 15 0 +/-5 dB+/-6 dB 2、Frequency Error: 0.1ppm 3、Phase Error (a)：Peak Phase Error :20 degree (b)：RMS Phase Error :5 degree 4、ORFS(Ouptut Radio Frequency Spectrum) : 400KHz:-60dB 600KHz～1.8MHz:-60dB 5、Switching Spectrum 400KHz:-19dBm@GSM PCL5 400KHZ:-22dBm@DCS PCL0 6、 Rx Sensitivity -102dBm@RBERII=2.4%

P/N Description Units Quantity Location 5831000611 LCD Module MT20T-S90163J PCS 1 5835001296 Main Board 090*M7031B01/V1.1-94VO/A PCS 1 5835000874 LCD Board 090*M7031-L77-06/01-94VO/A PCS 1 5834000756 Vibration motor BVM-1027K4-L17 PCS 1 5841000290 Image sensor CM3335&MC1216-100K-S- PCS 1 5844000260 Speaker- YD-1712C-06 PCS 1 5844000064 Mic ACMG4015-02W10-443-T132 PCS 1 5844000015 Receiver SDRP0615FJ04-04-F3-G PCS 1 5835001196 Flexible printed circuit Board 090*M703105/01-L77 PCS 1 5814000022 Chip ceramic capacitor 0402-50V-COG-101-J PCS 2 C401C431 5814000049 Chip ceramic capacitor0402-50V-X7R-102-K PCS 3 C108C614C709 5814000206 Chip ceramic capacitor-0402-25V-X7R-103-K PCS 1 C761 5814000048 Chip ceramic capacitor-0402-10V-X7R-104-K PCS 43 C102C103C104C105C106C107 I305 BILL OF MATERIAL C203C207C212C400C403C417C418C214C407C714C767C775C776C806C807C808C308C309C310C311C312C442C443C444C445C446C448C450C605C616 C618C620C625C627C630C710C809 5814000387 Chip ceramic capacitor-0603-10V-X5R-105-K PCS 6 C201C202C209C211C221C409 5814000357 Chip ceramic capacitor-0402-10V-X5R-105-K PCS 5 C701C706C707C716C760 5814000216 Chip ceramic capacitor-0805-10V-X5R-106-K PCS 5 C419C423C402C430C500 5815000014 Chip inductor0402-1.5nH-S PCS 2 C628L758 5814000023 Chip ceramic capacitor-0402-50V-COG-180-J PCS 6 C101C110C631C632C765C766 5814000354 Chip ceramic capacitor-0402-50V-COG-181-J PCS 1 C772 5814000024 Chip ceramic capacitor-0402-50V-COG-220-J PCS 5 C602C604C612C613C771 5814000061 Chip ceramic capacitor-0402-50V-COG-221-J PCS 1 C611 5814000267 Chip ceramic capacitor-0402-25V-X7R-223-K PCS 1 C406 5814000210 Chip ceramic capacitor-0402-10V-X5R-224-K PCS 1 C624 5814000211 Chip ceramic capacitor-0603-10V-X5R-225-K PCS 8 C208C449C803C804C805C800C712C778 5814000137 Chip ceramic capacitor-0805-6.3V-X5R-226-M PCS 1 C606 5814000080 Chip ceramic capacitor 0402-50V-COG-330-J PCS 9 C404C405C412C413C429C440C441C433C434 5814000218 Chip ceramic capacitor-0402-16V-X7R-333-K PCS 1 C633 5814000571 Chip ceramic capacitor-0402-50V-COG-390-J PCS 2 C617C635 5814000026 Chip ceramic capacitor-0402-50V-COG-470-J PCS 1 C615 5815000039 Chip inductor-LQG15HS-0402-4.7nH-S PCS 1 C621 5814000141 Chip ceramic capacitor-0402-10V-X7R-473-K PCS 1 C109 5814000214 Chip ceramic capacitor-0603-6.3V-X5R-475-K PCS 5 C200C206C210C447C715 5814000681 Chip ceramic capacitor-0402-50V-COG-820-J PCS 2 C619 C634 5814000213 Chip ceramic capacitor-0402-50V-COG-5R6-C PCS 3 C623C626C768 5814000088 Chip ceramic capacitor-0402-50V-COG-6R0-D PCS 2 C603C608 5813000101 Chip resistor-0402-1/16W-0Ω-J PCS 21 R103R104R105R153R215R218R232R309R310R312L600R601R609R713L757C763F800F902R100R101R716 5816000193 Schottky diode EDZTE615.6B-ROHM PCS 1 D200 5816000003 Schottky diode RB520S-30FJTE61-ROHM PCS 2 D202D701 5816000170 LED-19-217/BHC-ZL1M2RY/3T(YY) PCS 4 D500D501D502D503 5825000205 B attery Connector PAN25-03546-1501 PCS 1 J202 5825000179 SIM Connector 5190006-227-R- PCS 1 J204 5825000374 IO connector UAF05-12204-1501 PCS 1 J401 5825000334 T-FLASH Connector R5190008-308-R PCS 1 J500 5825000028 RF connector MM8430-2610 PCS 1 J600 5825000018 Board to board connector 245602024000829+ PCS 1 J800 5825000436 Board to board connecto AXK7L40227G PCS 1 J801 5815000051 CHIP FILTER 0603-BLM18HD102SN1 PCS 1 L100 5815000035 CHIP FILTER 0402-BLM15BB750SN1 PCS 5 L406L407 L418L419L709 5815000140 Chip filter 0603-BLM18BD252SN1D PCS 1 L420 5815000388 Chip inductorLQG15H-0402-27nH-J PCS 1 L603 5815000007 Chip inductorLQG15H-0402-4.3nH-S PCS 1 L605 5815000009 Chip inductorLQG15H-0402-15nH-J PCS 1 L606 5815000010 Chip inductorLQG15HS-0402-18nH-J PCS 1 L705 5815000081 Chip inductorLQG15HS-0402-1nH-S PCS 1 L756 5813000187 Chip resistor-0603-1/10W-0Ω-J PCS 2 R200U754 5813000289 Chip resistor-0805-1/4W-0.2Ω-F PCS 1 R207 5813000215 Chip resistor-0603-1/10W-6.8Ω-J PCS 1 R208 5813000340 Chip resistor-0402-1/16W-6.8KΩ-J PCS 1 R210 5813000211 Chip resistor-0402-1/16W-5.1KΩ-J PCS 1 R212 5813000181 Chip resistor-0402-1/16W-3.9KΩ-J PCS 1 R213 5813000227 Chip resistor-0402-1/16W-24KΩ-J PCS 2 R214 R404 5813000228 Chip resistor-0402-1/16W-75KΩ-J PCS 1 R217 5813000125 Chip resistor-0402-1/16W-47KΩ-J PCS 8 R233R433R434R435R436R437R438R786 5813000110 Chip resistor-0402-1/16W-1KΩ-J PCS 10 R400R401R405R416R419R425R426R427R600R607 5813000112 Chip resistor-0402-1/16W-1.5KΩ-J PCS 3 R402R417R418 5813000102 Chip resistor-0402-1/16W-100KΩ-J PCS 4 R403R795 R796R805 5813000103 Chip resistor-0402-1/16W-100Ω-J PCS 6 R406R407R516R517R518R519 5813000246 Chip resistor-0402-1/16W-27KΩ-J PCS 1 R408 5813000122 Chip resistor-0402-1/16W-33Ω-J PCS 2 R421R422 5813000104 Chip resistor-0402-1/16W-10KΩ-J PCS 3 R428R429R602 5813000134 Chip resistor-0402-1/16W-15kΩ-J PCS 1 R603 5815000027 Chip inductorLQG15H-0402-2.7nH-S PCS 1 R604 5813000198 Chip resistor-0402-1/16W-82Ω-F PCS 2 R605R606 5813000128 Chip resistor-0402-1/16W-51Ω-J PCS 1 R608 5813000120 Chip resistor-0402-1/16W-2.2KΩ-J PCS 6 R610R611 R614R615R707R708 5813000106 Chip resistor-0402-1/16W-10Ω-J PCS 1 R613 5813000127 Chip resistor-0402-1/16W-4.7KΩ-J PCS 2 R800R801 5813000095 Chip Voltage Dependent Resistor AVNC5S05Q050-AMOTECH PCS 1 TN402 5813000188 Chip Voltage Dependent Resistor AVSC18S05E007-AMOTECH PCS 6 TN503TN800TN801TN802TN804TN805 5813000068 ESD-压敏电阻AVLC5S02050-AMOTECH PCS 10 T204T205T206T207T209T214T800T801T805T806 5813000067 ESD-Voltage Dependent Resistor AVL5M02200-AMOTECH* PCS 12 T403T404T405T406T407T500T501T502T503T506T507T508 5816000134 Chip TVS DiodePESD5V0S1BL-NXP PCS 2 T412T413 5819000483 Baseband IC-MT6223C PCS 1 U100 5817000061 Field effect transistorAON4703-AOS PCS 1 U200 5819000996 NOR Flash IC-M36L0T7050T3ZAQ_W0-ST PCS 1 U300 5819000845 Memery card reader IC-GL896-GENESYS PCS 1 U401 5819000555 RF Transceiver IC-AD6548BCPZ-RL-ADI PCS 1 U600 5819000165 ASM+RF Amplifier IC-SKY77517-21-SKYWORKS PCS 1 U601 5819000286 Bluetooth IC-MT6601T/BN-L 联发科技 PCS 1 U700 5819000812 FM IC-AR1010 PCS 1 U701 5819000542 LDO-IC-SGM2007-2.8XN5/TR-SGMC PCS 1 U751 5822000066 Crystal …

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Tune Up Description BASIC PARAMETERS Frequency Bands: GSM850/ PCS (850/1900MHz) TX Power(Conducted Output Power):32.20dBm (GSM850); 29.30dBm (DCS/PCS) GPRS Class: Class 12 Dimension: L94*W44.9*H20（mm） Weight: 95g (include battery) Display: Main display: 176x220 65K TFT 2.0” Sub display: Not supported Keypad: 21 keys Vibration alert: supported Languages: English/French/Spanish Input method: Smart ABC/Smart abc/Smart ES/Smart es/Smart FR/Smart fr/Multitap ABC/Multitap abc/Multitap ES/Multitap es/Multitap FR/Multitap fr/Numeric MP3 player: supported CIF Camera: Supported 10W YUV pixels camera WAP Browser(support WAP 2.0): WAP 2.0 USB DISK: Supported Bluetooth supported FM Radio: Supported TALKING PARAMETERS Talk time: Up to 4 hrs (Estimation) Standby time: Up to 350 hrs (Estimation) Phone Book Memory: 500 Call History: Received Calls/Missed Calls/Dialed Calls SHORT MESSAGE SMS: Supported EMS: Supported MMS: Supported PERSONALISED SPEC. Voice recording and Voice memo: Supported Pre-Set 64-tone polyphonic ringers: 64 tones polyphony Themes Switch: Unsupported User Profiles: Supported Wall-papers Supported Screen savers: Supported Self-Edit Greeting text: Supported OTHER SPEC. SIM Lock: Supported STK Application : Supported Application: Supported Alarm clock, Organizer, Calculator, Unit converter, Stopwatch, Universal timer... Pre-loaded game: Supported Barred SIM function: Supported

10 10 9 9 8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1 HH GG FF EE DD CC BB AA MICBIASP MICBIASN MICBIASP VBAT VBAT VCHG VBAT VDD DVDD_USB VDD VCHGDVDD_USB VDD DVDD_USBDVDD_USB VDD VDD MIC_H MICN1[1] ADC2_MIC[1] MICP1[1] MICN0[1] MICP0[1] MP3_OUTR[1] IO31_OP_EN[1] MP3_HL MP3_HR MP3_OUTR[1] EINT4_HEADSET[1] MP3_OUTL[1] PWRKEY[2,8] UTXD1[1] URXD1[1] MP3_HL UTXD1[1] URXD1[1] MIC_H MP3_HR PWRKEY[2,8] IO21_SD_26M[1] U S B _ D E T LCD1[1,8] LCD2[1,8] LCD3[1,8] TFDATA2[5] LCD4[1,8] TFDATA1[5] TFDATA3[5] MCCK[1] TFDATA0[5] USB_DET LCD0[1,8] LED_B[2] USB_DM USB_DP ADC1_USB_DET[1] TFCMD[5] TFCLK[5] L E D _ B [ 2 ] LCD3[1,8] LCD4[1,8] MCCK[1] LCD0[1,8] LCD2[1,8] LCD1[1,8] TFDATA2[5] TFDATA1[5] TFDATA3[5] TFDATA0[5] TFCMD[5] TFCLK[5] USB_DM USB_DP FM_ANT 更改单号标记数量分区签名日期 比例 版本: 深圳康佳通信科技有限公司 阶段标记 设计 审核 批准 质量校核 会签 标准化 第 张 P/N: 共 张 4 8 V1.0 AUDIO,IO,FM M7031B主板电路图 5835000881 更改单号标记数量分区签名日期 比例 版本: 深圳康佳通信科技有限公司 阶段标记 设计 审核 批准 质量校核 会签 标准化 第 张 P/N: 共 张 4 8 V1.0 AUDIO,IO,FM M7031B主板电路图 5835000881 更改单号标记数量分区签名日期 比例 版本: 深圳康佳通信科技有限公司 阶段标记 设计 审核 批准 质量校核 会签 标准化 第 张 P/N: 共 张 4 8 V1.0 AUDIO,IO,FM M7031B主板电路图 5835000881 Mic Speaker HeadSet 12PIN I/O 90ohm阻抗差分线 90ohm阻抗差分线 GP6580 BYPASS R42910KR42910K R 4 3 3 4 7 k R 4 3 3 4 7 k C443 100n C443 100n L417 0 L417 0 C413 33p C413 33p 10u/X5R C430 10u/X5R C430 R4261KR4261K + C423 22u/X5R 0805 + C423 22u/X5R 0805 V T405 M 1 0 0 5 C 0 8 0 M T A A B V T405 M 1 0 0 5 C 0 8 0 M T A A B R40424KR40424K C445 100n C445 100n C447 4.7uF C447 4.7uF R407 100R R407 100R R419 1K R419 1K V T403 M 1 0 0 5 C 0 8 0 M T A A B V T403 M 1 0 0 5 C 0 8 0 M T A A B C407 0.1uF C407 0.1uF C449 2.2uF C449 2.2uF R432 NC R432 NC R402 1.5K R402 1.5K C442 100n C442 100n C40622nFC40622nF C450 100n C450 100n R400 1K R400 1K R430 750R 1% R430 750R 1% 100n/X5R/10V C400 100n/X5R/10V C400 33p/50V/COG C404 33p/50V/COG C404 C 4 4 1 3 3 p F C 4 4 1 3 3 p F R 4 3 8 4 7 k R 4 3 8 4 7 k T411 N C / E S D 5 Z 5 . 0 T 1 T411 N C / E S D 5 Z 5 . 0 T 1 K A C412 33p C412 33p R439 NC/10K R439 NC/10K 33p/50V/COG C405 33p/50V/COG C405 R42133R42133 33p/COG/50V C434 33p/COG/50V C434 C448 100n C448 100n V TN402 AVNC5S05Q050 V TN402 AVNC5S05Q050 R 4 3 6 4 7 k R 4 3 6 4 7 k T 4 1 2 E S D 9 X 5 . 0 S T 5 G T 4 1 2 E S D 9 X 5 . 0 S T 5 GK A R42233R42233 R 4 3 4 4 7 k R 4 3 4 4 7 k 100n/X5R/10V C418 100n/X5R/10V C418 D400 NC/RB520-S D400 NC/RB520-S A K C444 100n C444 100n J401 12pin usb J401 12pin usb TXD 3 VCHR 2 RXD 7 USB_D- 8 FM_ANT 1 USB_D+ 4 L/AUDIO L 6 Mic 11 R/AUDIO R 10 NC 9 VBAT 12 NC 5 GND 13 GND 14 GND 15 GND 16 C411 NC C411 NC RN400 NC RN400 NC 1 2 3 45 6 7 8 L419 BLM15BB750SN1 L419 BLM15BB750SN1 100n/X5R/10V C417 100n/X5R/10V C417 L407 BLM15BB750SN1 L407 BLM15BB750SN1 U400 NCP2892-ONSEMI U400 NCP2892-ONSEMI /SHUTDOWN 5 BYPASS 3 +IN 7 -IN 1 Vo1 8 VDD 6 GND 2 Vo2 4 GND 9 C408NCC408NC 100p/50V/COG C401 100p/50V/COG C401 C410 NC C410 NC R4271KR4271K V T406 M 1 0 0 5 C 0 8 0 M T A A B V T406 M 1 0 0 5 C 0 8 0 M T A A B R417 1.5K R417 1.5K L406 BLM15BB750SN1 L406 BLM15BB750SN1 L415 0 L415 0 100p/COG/50V C431 100p/COG/50V C431 V T404 M 1 0 0 5 C 0 8 0 M T A A B V T404 M 1 0 0 5 C 0 8 0 M T A A B R4251KR4251K R406 100R R406 100R R21775KR21775K R418 1.5K R418 1.5K 22u/X5R 0805 C419 22u/X5R 0805 C419 R405 1K R405 1K R403 100K R403 100K R416 1K R416 1K R431 NC R431 NC V T408 N C V T408 N C T 4 1 3 E S D 9 X 5 . 0 S T 5 G T 4 1 3 E S D 9 X 5 . 0 S T 5 GK A TP400 TP_PRD TP400 TP_PRD VBAT 1 GND 2 PWRKEY 3 TX 4 RX 5 R401 1K R401 1K 100n/X5R/10V C403 100n/X5R/10V C403 R440NC/100kR440NC/100k 10u/X5R 0805 C402 10u/X5R 0805 C402 J400 SPK_PAD J400 SPK_PAD P N C446 100n C446 100n MIC400 Microphone MIC400 Microphone P N U401 GL896-LQFN46_4.5x6.5x0.66mm U401 GL896-LQFN46_4.5x6.5x0.66mm TESTMODE 1 PMOSI 2 PMOSO 3 VSS 4 X1 5 X2 6 AVDD33 7 DP 8 DM 9 MC_D3 24 MC_CMD 25 MC_CLK 26 MC_SEL 27 SD_D1 28 SD_D0 29 SD_CLK 30 SD_CMD 31 SD_D3 32 S D _ D 2 3 3 V D D 2 8 5 3 4 S D _ W P 3 5 S D _ C D Z 3 6 M S _ I N S 3 7 V D D 3 3 3 8 D O 3 9 S K 4 0 C S 4 1 D I 4 2 G P I O 1 4 3 G P I O 0 4 4 C R Y F S E L 0 4 5 E X T R S T Z 4 6 R R E F 1 0 A V D D 3 3 1 1 V P 5 1 2 N C 1 3 G P I O 9 1 4 G P I O 1 0 1 5 N C 1 6 N C 1 7 N C 1 8 N C 1 9 V D D 2 8 5 2 0 M C _ D 0 2 1 M C _ D 1 2 2 M C _ D 2 2 3 G N D 4 7 L420 BLM18BD252SN1 L420 BLM18BD252SN1 C 4 2 9 3 3 p F C 4 2 9 3 3 p F R428 1 0 K R428 1 0 K R 4 3 7 4 7 k R 4 3 7 4 7 k T410 N C / E S D 5 Z 5 . 0 T 1 T410 N C / E S D 5 Z 5 . 0 T 1 K A L416 0 L416 0 V T407 M 1 0 0 5 C 0 8 0 M T A A B V T407 M 1 0 0 5 C 0 8 0 M T A A B 33p/COG/50V C433 33p/COG/50V C433 L418 BLM15BB750SN1 L418 BLM15BB750SN1 C 4 4 0 3 3 p F C 4 4 0 3 3 p F R408 27K R408 27K R 4 3 5 4 7 k R 4 3 5 4 7 k C4091uFC4091uF 5 5 4 4 3 3 2 2 1 1 DD CC BB AA EA24 EA23 EA19 EA18 EA20 EA17 EA21 EA22 EA16 EA14 EA15 EA12 EA11 EA13 EA9 EA10 EA8 EA6 EA7 EA4 EA5 EA3 EA2 EA1 ED0 ED1 ED2 ED3 ED4 ED5 ED6 ED7 ED8 ED9 ED10 ED11 ED12 ED13 ED14 ED15 VCCQ VMEM VDD VMEM VCCQ VCCQ EA[1..24][1] ED[0..15][1] /ERD[1] /EWR[1] /EUB[1] /ELB[1] WATCHDOG[1] /EWR[1] /EADV[1] ECLK[1] EWAIT[1] /ERD[1] /ECS0[1] /ECS1[1] WATCHDOG[1] ECRE[1] 更改单号标记数量分区签名日期 比例 版本: 深圳康佳通信科技有限公司 阶段标记 设计 审核 批准 质量校核 会签 标准化 第 张 P/N: 共 张38 V1.0 MCP,LCD,CAMERA M7031B主板电路图 5835000881 更改单号标记数量分区签名日期 比例 版本: 深圳康佳通信科技有限公司 阶段标记 设计 审核 批准 质量校核 会签 标准化 第 张 P/N: 共 张38 V1.0 MCP,LCD,CAMERA M7031B主板电路图 5835000881 更改单号标记数量分区签名日期 比例 版本: 深圳康佳通信科技有限公司 阶段标记 设计 审核 批准 质量校核 会签 标准化 第 张 P/N: 共 张38 V1.0 MCP,LCD,CAMERA M7031B主板电路图 5835000881 1.8V 2.8V intel 连VCCQ，renasas连GND PF38F****M0Y0*E 贴EA25 M36L0R7060T*ZAQ贴EA25 PF38F****L0YBQ0 贴/WATCHDOG M36L0T7050T2ZAQ贴/WATCHDOG M36L0R7050T2ZAQ贴/WATCHDOG C900靠近B6，B7 C911靠近L5，K7 C919靠近L4，K6，K5 C920 靠近J9，K8 C918靠近D5 Memory U300 PF38F3040M0Y0QE U300 PF38F3040M0Y0QE D U A 9 D U B 1 D U A 2 A7 E3 R-LB# C3 ADV# E6 R-WE# D6 A8 F7 A11 B9 A3 D2 A6 F3 R-UB# F4 F-RST# F5 F3-CE# K4 A19 B4 A12 C9 A15 E9 A2 E2 A5 C2 A18 B3 F-CLK C7 A20 E7 A9 D8 A13 D9 A21 B8 A1 F2 A4 B2 A17 D3 A10 E8 A14 F8 F1-VCC L5 F2-VCC K7 P-VCC K6 A0 G2 DQ1 H4 DQ6 J7 S-CS1 J2 A16 F9 S-VCC K5 F1-CE# K2 P1-CS# D7 DQ9 J4 DQ3 H5 DQ4 J6 DQ13 G7 DQ15 J8 F-V…

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FCC 47 CFR PART 15 SUBPART C TEST REPORT For Applicant : Verykool USA lnc. Address : 4350 Executive Drive. Suite 100, San Diego, CA 92121, USA Product Name : GSM Dual Band GPRS Digital Mobile Phone Model Name : i705 Brand Name : verykool FCC ID : WA6I705 Report No. : STS100305F4 Date of Issue : Mar. 27, 2010 Issued by :Shenzhen Super Test Service Technology Co., Ltd. Address : No.5, Langshan 2nd Rd., North Hi-Tech Industrial Park ,Nanshan, Shenzhen, Guangdong ,China Tel : 86-755-2795 8522 Fax : 86-755-2795 8022 The report consists 36 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by STS. The test results in the report only apply to the tested sample. The test report shall be invalid without all the signatures of testing engineers, reviewer and approver. FCC ID: WA6I705 Report No.: STS100305F4 Page 2 of 36 TABLE OF CONTENTS 1．VERIFICATION OF CONFORMITY .............................................................................................................. 3 2. GENERAL INFORMATION ............................................................................................................................ 4 2.1 Product Information ...................................................................................................................................... 4 2.2 Objective ...................................................................................................................................................... 5 2.3 Test Standards and Results .......................................................................................................................... 5 2.4 Environmental Conditions............................................................................................................................. 5 3. TEST FACILITY.............................................................................................................................................. 6 3.1TEST FACILITY............................................................................................................................................. 6 3.2 GENERAL TEST PROCEDURES ................................................................................................................ 6 3.3 FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS..................................................................... 7 4. SETUP OF EQUIPMENT UNDER TEST ....................................................................................................... 8 4.1 SUPPORT EQUIPMENT.............................................................................................................................. 8 4.2 TEST EQUIPMENT LIST ............................................................................................................................. 9 5. 47 CFR Part 15C 15.249 Requirements....................................................................................................... 10 5.1 Spurious Emission Test .............................................................................................................................. 10 5.1.1 Requirement............................................................................................................................................ 10 5.1.2 Test Description ........................................................................................................................................11 5.1.3 Test Description ....................................................................................................................................... 12 5.1.4 Test Result............................................................................................................................................... 13 5.2 Band Edge ................................................................................................................................................. 19 5.2.1 Requirement............................................................................................................................................ 19 5.2.2 Test Description ....................................................................................................................................... 19 5.2.3Test Result................................................................................................................................................ 19 5.3 Power Line Conducted Emission Test ..…

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