ORDER NO. PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2006 ND-BT1/E5 CRT3684 BLUETOOTH UNIT ND-BT1/E5 For details, refer to "Important Check Points for Good Servicing". K-ZZD.MAR. 2006 Printed in Japan www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 2 1 2 3 4 1 2 3 4 C D F A B E SAFETY INFORMATION CAUTION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 - Proposition 65 - Service Precaution 1.You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and should keep the safety during servicing by following the safety instructions described in this manual. 2. Be careful in handling ICs. Some ICs such as MOS type are so fragile that they can be damaged by electrostatic induction. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 3 5 6 7 8 5 6 7 8 C D F A B E [Important Check Points for Good Servicing] In this manual, procedures that must be performed during repairs are marked with the below symbol. Please be sure to confirm and follow these procedures. 1. Product safety Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by following the safety instructions described in this manual. 1 Use specified parts for repair. Use genuine parts. Be sure to use important parts for safety. 2 Do not perform modifications without proper instructions. Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as radio/TV interference and foreign noise. 3 Make sure the soldering of repaired locations is properly performed. When you solder while repairing, please be sure that there are no cold solder and other debris. Soldering should be finished with the proper quantity. (Refer to the example) 4 Make sure the screws are tightly fastened. Please be sure that all screws are fastened, and that there are no loose screws. 5 Make sure each connectors are correctly inserted. Please be sure that all connectors are inserted, and that there are no imperfect insertion. 6 Make sure the wiring cables are set to their original state. Please replace the wiring and cables to the original state after repairs. In addition, be sure that there are no pinched wires, etc. 7 Make sure screws and soldering scraps do not remain inside the product. Please check that neither solder debris nor screws remain inside the product. 8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord. Damaged power cords may lead to fire accidents, so please be sure that there are no damages. If you find a damaged power cord, please exchange it with a suitable one. 9 There should be no spark traces or similar marks on the power plug. When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure connections and suitable usage. Please exchange the power cord if necessary. 0 Safe environment should be secured during servicing. When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries. Please pay attention to your surroundings and repair safely. 2. Adjustments To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification. Adjustments should be performed in accordance with the procedures/instructions described in this manual. 4. Cleaning For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper cleaning should be performed to restore their performances. 3. Lubricants, Glues, and Replacement parts Use grease and adhesives that are equal to the specified substance. Make sure the proper amount is applied. 5. Shipping mode and Shipping screws To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 4 1 2 3 4 1 2 3 4 C D F A B E CONTENTS SAFETY INFORMATION..................................................................................................................................... 2 1. SPECIFICATIONS ............................................................................................................................................ 5 2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 6 2.1 PACKING ................................................................................................................................................... 6 2.2 EXTERIOR................................................................................................................................................. 7 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM............................................................................................ 8 3.1 BLOCK DIAGRAM ..................................................................................................................................... 8 3.2 BLUETOOTH ASSY................................................................................................................................. 10 4. PCB CONNECTION DIAGRAM ..................................................................................................................... 12 4.1 BLUETOOTH ASSY................................................................................................................................. 12 5. ELECTRICAL PARTS LIST ............................................................................................................................ 16 6. ADJUSTMENT ............................................................................................................................................... 18 6.1 BLUETOOTH TEST MODE...................................................................................................................... 18 7. GENERAL INFORMATION............................................................................................................................. 22 7.1 DIAGNOSIS ............................................................................................................................................. 22 7.1.1 DISASSEMBLY ..................................................................................................................................... 22 7.1.2 CONNECTOR FUNCTION DESCRIPTION.......................................................................................... 23 7.2 IC ............................................................................................................................................................. 24 8. OPERATIONS ................................................................................................................................................ 26 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 5 5 6 7 8 5 6 7 8 C D F A B E 1. SPECIFICATIONS www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 6 1 2 3 4 1 2 3 4 C D F A B E 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING PACKING SECTION PARTS LIST Owner's Manual NOTES : • Parts marked by " * " are generally unavailable because they are not in our Master Spare Parts List. • The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. • Screw adjacent to mark on the product are used for disassembly. • For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions,apply as you think it appropriate.) " 2 3 4 5 8 1 6 7 Mark No. Description Part No. 1 Air Cushioned Bag CEG1081 2 Accessories Assy CEA5378 * 3 Polyethylene Bag CEG1158 4 Fastener CNM9866 5 Fastener CNM9867 6 Carton CHG5904 7 Contain Box CHL5904 8 Owner's Manual CRD4118 Mark No. Description Part No. Part No. Language CRD4118 English, Spanish, German, French, Italian, Dutch, Russian www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 7 5 6 7 8 5 6 7 8 C D F A B E 2.2 EXTERIOR EXTERIOR SECTION PARTS LIST A 10 9 7 8 5 4 3 1 1 6 2 9 To remove the #1 screw, use a torques screwdriver(T6)(GGK1072) Mark No. Description Part No. 1 Screw BPZ20T100FTB 2 Cord Assy CDE7963 3 Cover CNS8686 4 Case CNS8741 5 Bluetooth Assy CWN1211 6 Connector(CN1051) CKS5270 7 Shield CND3026 8 Shield CND3027 9 Insulator CNM9813 10 Antenna(ANT1001) CTX1095 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 8 1 2 3 4 1 2 3 4 C D F A B E 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM BLUETOOTH MODULE BTRTS BTRX BTTX BTCTS TELOUT MICIN BTMUTE BTRST BTTEST BT5V Q1001 CN1051 Q1041 RF_I/O SIOF_SS2 RESETP SIOF_RXD SIOF_SCK SIOF_TXD SIOF_SYNC SCIF1_RTS SCIF1_RXD SCIF1_TXD SCIF1_CTS ANT1001 BLUETOOTH ANTENNA A5 P1 Q2 N2 N1 N3 2 3 4 5 O2 22 23 15 7 I2 H2 H3 I1 16 9 7 18 15 19 11 12 14 2 3.3V DX BCLK DR FS RSTN MUTEN VFTN GSR IC1041 AK2301A Y1001 CWX3131 CODEC 1 13 15 14 1Y 1X Y-COM X-COM IC1052 TC74HC4053AFT BT3V REGULATOR 1 3 NJM2391DL1-33 IC1051 1 RESET IC1081 5 BD5230FVE 2 4 6 8 10 12 14 16 18 20 22 24 26 1 3 5 7 9 11 13 15 17 19 21 23 25 23 9 7 10 2 3 17 18 16 20 A BLUETOOTH ASSY MULTIPLEXER www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 9 5 6 7 8 5 6 7 8 C D F A B E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 10 1 2 3 4 1 2 3 4 C D F A B E 3.2 BLUETOOTH ASSY A A BLUETOOTH ASSY BLUETOOTH ANTENNA NOT Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS LIST". www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 11 5 6 7 8 5 6 7 8 C D F A B E A Pin Name (NC) (NC) BT_TX BT_CTS BT_RX /CE BT_RTS (NC) (NC) BT5V (NC) (NC) DGND GND 14 15 16 17 18 19 20 21 22 23 24 25 26 GNDE 1 2 3 4 5 6 7 8 9 10 11 12 13 2 4 6 8 10 12 14 16 18 20 22 24 26 1 3 5 7 9 11 13 15 17 19 21 23 25 Pin Name DT2- MICIN TELOUT (NC) AGND BOOT_E BT_RST (NC) BT_TEST BT_MUTE (NC) (NC) (NC) Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 ← ← Symbol indicates a resistor. No differentiation is made between chip resistors and discrete resistors. NOTE : Symbol indicates a capacitor. No differentiation is made between chip capacitors and discrete capacitors. 1 2 17 5 20 3 9 5 7 10 19 18 26 16 26 6 23 26 23 23 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 12 1 2 3 4 1 2 3 4 C D F A B E 4. PCB CONNECTION DIAGRAM 4.1 BLUETOOTH ASSY A A BLUETOOTH ASSY Capacitor Connector P.C.Board Chip Part SIDE B SIDE A NOTE FOR PCB DIAGRAMS 1.The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic dia- gram. 2.Viewpoint of PCB diagrams 30 20 10 0 X Y 10 20 CORD ASSY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 13 5 6 7 8 5 6 7 8 C D F A B E A SIDE A 30 40 50 60 BLUETOOTH ANTENNA www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 14 1 2 3 4 1 2 3 4 C D F A B E A A BLUETOOTH ASSY 30 40 50 60 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 15 5 6 7 8 5 6 7 8 C D F A B E A SIDE B 30 20 10 0 X Y 10 20 30 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 16 1 2 3 4 1 2 3 4 C D F A B E 5. ELECTRICAL PARTS LIST NOTE: • Parts whose parts numbers are omitted are subject to being not supplied. • The part numbers shown below indicate chip components. Chip Resistor RS1/_S___J,RS1/__S___J Chip Capacitor (except for CQS.....) CKS....., CCS....., CSZS..... • The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. • Meaning of the figures and others in the parentheses in the parts list. Example) IC 301 is on the point (face A, 91 of x-axis, and 111 of y-axis) of the corresponding PC board. IC 301 (A, 91, 111) IC NJM2068V Circuit Symbol and No. Part No. Unit Number: CWN1211 Unit Name : Bluetooth Assy A Unit Number: CWN1211 Unit Name : Bluetooth Assy MISCELLANEOUS IC 1041 (A,16,14) IC AK2301A IC 1051 (A,13,34) IC NJM2391DL1-33 IC 1052 (A,34,8) IC TC74HC4053AFT IC 1081 (B,23,38) IC BD5230FVE Q 1001 (B,28,38) Transistor DTC124EU Q 1041 (A,22,7) Transistor DTC124EU D 1051 (B,7,14) Diode UDZS6R8(B) D 1052 (B,11,14) Diode UDZS6R8(B) D 1053 (B,16,17) Diode UDZS6R8(B) D 1054 (B,16,20) Diode UDZS6R8(B) D 1055 (B,6,33) Diode UDZS6R8(B) D 1056 (B,14,34) Diode UDZS6R8(B) D 1057 (B,8,25) Diode UDZS6R8(B) D 1058 (B,11,28) Diode UDZS6R8(B) D 1059 (B,19,26) Diode UDZS6R8(B) D 1060 (B,21,29) Diode UDZS6R8(B) D 1061 (B,15,29) Diode UDZS6R8(B) D 1062 (B,19,35) Diode UDZS6R8(B) L 1001 (A,29,38) Inductor LCTAW1R0J3225 L 1041 (A,18,30) Inductor LCYC2R2K2125 Y 1001 (A,35,24) BT Module CWX3131 ANT1001 (A,56,21) Antenna CTX1095 RESISTORS R 1001 (A,41,14) RS1/16S681J R 1002 (A,42,34) RS1/16S0R0J R 1003 (A,40,14) RS1/16S681J R 1004 (A,38,15) RS1/16S103J R 1006 (A,35,15) RS1/16S103J R 1008 (A,32,37) RS1/16S103J R 1009 (A,28,15) RS1/16S473J R 1012 (A,43,14) RS1/16S681J R 1013 (A,30,15) RS1/16S471J R 1014 (A,33,15) RS1/16S471J R 1015 (A,32,15) RS1/16S471J R 1021 (A,11,11) RS1/16S203J R 1022 (A,12,8) RS1/16S203J R 1023 (A,8,10) RS1/16S103J R 1024 (A,9,8) RS1/16S103J R 1031 (A,17,22) RS1/16S393J R 1032 (A,15,23) RS1/16S393J R 1033 (A,16,26) RS1/16S103J R 1034 (A,14,24) RS1/16S103J R 1041 (A,22,16) RS1/16S471J R 1042 (A,22,10) RS1/16S104J R 1045 (A,22,11) RS1/16S473J R 1051 (B,11,30) RS1/16S681J R 1052 (B,9,33) RS1/16S681J R 1053 (B,17,29) RS1/16S681J R 1054 (B,23,29) RS1/16S0R0J R 1055 (B,21,33) RS1/16S681J R 1056 (B,7,26) RS1/16S0R0J R 1057 (B,13,36) RS1/16S681J R 1058 (A,10,14) RS1/16S0R0J R 1059 (B,17,22) RS1/16S0R0J R 1060 (B,20,25) RS1/16S0R0J R 1065 (A,26,9) RS1/16S473J R 1066 (A,39,8) RS1/16S473J R 1068 (A,27,6) RS1/16S473J R 1081 (B,31,37) RS1/16S103J CAPACITORS C 1001 (A,44,32) CCSRCH101J50 C 1002 (A,44,33) CKSRYB105K10 C 1003 (A,41,32) CKSRYB104K16 C 1004 (A,38,32) CKSRYB104K16 C 1005 (A,39,34) CKSQYB475K6R3 C 1006 (A,36,32) CKSRYB104K16 C 1007 (A,38,37) CEVW100M16 C 1010 (A,27,15) CCSRCH150J50 Circuit Symbol and No. Part No. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 17 5 6 7 8 5 6 7 8 C D F A B E C 1021 (A,9,11) CCSRCH101J50 C 1022 (A,11,8) CCSRCH101J50 C 1023 (A,8,13) CKSRYB105K10 C 1024 (A,9,5) CKSRYB105K10 C 1026 (A,11,5) CKSRYB105K10 C 1031 (A,17,21) CCSRCH101J50 C 1032 (A,15,21) CKSRYB105K10 C 1033 (A,18,24) CKSRYB105K10 C 1034 (A,14,22) CKSRYB105K10 C 1041 (A,19,21) CKSRYB104K16 C 1042 (A,18,26) 10 µF CCG1171 C 1043 (A,16,8) CKSRYB105K10 C 1044 (A,19,8) CKSRYB334K10 C 1051 (A,5,32) CEVW100M16 C 1052 (A,9,34) CKSRYB104K16 C 1053 (A,20,35) CEVW100M16 C 1056 (B,13,30) CCSRCH101J50 C 1064 (A,29,5) CKSRYB103K50 C 1081 (B,25,37) CKSRYB104K16 C 1082 (B,21,37) CKSRYB473K50 Circuit Symbol and No. Part No. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 18 1 2 3 4 1 2 3 4 C D F A B E 6. ADJUSTMENT 6.1 BLUETOOTH TEST MODE AVIC-HD1BT/EW5, AVIC-Z1/UC ND-BT1/E5 Mobile Phone Bluetooth - Bluetooth Test Mode (when using BT Built-in mobile phone) 0. Specifications for BT Built-in mobile phone A mobile phone supporting Bluetooth Ver.1.1 and mounting HFP and OPP is required. Models with which connection has been verified are recommended. *HFP : Hands-Free Profile, OPP : Object Push Profile Recommneded mobile phone model; for AVIC-HD1BT/EW5 (ND-BT1/E5) - SonyEricsson S700i/K750i for AVIC-Z1/UC + ND-BT1/E5 - AUDIOVOX SMT5600 Notes: SMT5600 is not possible to transfer whole address book at a time. It can be transfered one by one on this model. 1. Caution *This is a precaution for the case where the mobile phone is actually connected at the serviced site. For AVIC-HD1BT/EW5 and AVIC-Z1/UC, up to 5 sets of Bluetooth units can be registered. When more than 5 sets are tried to be registered, the 6th set and beyond will be overwritten. (Overwriting will be made by selecting the model number to be overwritten.) In the case of overwriting, be careful as the device information stored by the user will be deleted. 2. Outline of functions When checking the operation using the BT built-in mobile phone, check the connection under the normal operation. • Checking of Bluetooth connection (authentication connection and voice connection) • Checking of Bluetooth antenna sensitivity (connection) 3. Configuration diagram www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 19 5 6 7 8 5 6 7 8 C D F A B E 4. Procedure for checking Display Operation Method ND-BT1/E5 will be connected to the connectable product, and start. Select [Menu] [Settings] [Hardware] [Conection Status]. Make sure on the left screen that the items under Phone Conn- ection Status are indicating [OK]. In this case, because registration of the BT telephone has not been completed, level indication of the antenna bar is not displ- ayed even though the status is indicated as OK. * In the case of NOK, possible case is poor connection between ND-BT1/E5 and navigation product or failure of the wired secti- on of ND-BT1/E5. Select [Menu] [Info/Phone] [Phone Menu] [Phone Settings] [Registration] [Mobile]. Search for the Bluetooth device and enter the passkey by oper- ating the mobile telephone. * In case the device name is not displayed in Bluetooth device search, the possible cause is the failure of the wireless section of ND-BT1/E5. When the connection with the BT telephone is completed, the screen as shown on the left will be displayed. Antenna bar will be displayed on the [Conection Status] screen. When the connection is successfully established, conduct spee- ch test and check the voice transmission and reception. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 20 1 2 3 4 1 2 3 4 C D F A B E Spectrum analyzer supporting 2.4 GHz AVIC-HD1/EW5, AVIC-Z1/UC ND-BT1/E5 4. Procedure for test mode startup Display Operation Method - Bluetooth Test Mode (using spectrum analyzer) 1. Cautions If there is a spectrum analyzer supporting 2.4 GHz at the service site, confirmation of transmission carrier becomes possible. Since ND-BT1/E5 cannot operate singly, the AVIC-HD1/EW5 or AVIC-Z1/UC is required. Carrier existence is checked by removing the product case and applying the probe onto the "ANT" land of the base unit. Since it is done by probe connection, the level cannot be confirmed accurately. 2. Function outline Simple operation check on Bluetooth is executed in test mode using a spectrum analyzer supporting 2.4 GHz. Output check on Bluetooth unit 3. Configuration diagram Enter the test mode using a product connectable to ND-BT1/E5. When the test screen is displayed, select [Bluetooth Unit Test] from the menu. 1) Loop Back(TX) Test (Not used for servicing.) 2) Page Scan Test (Not used for servicing.) 3) Inquily Scan Test (Not used for servicing.) 4) Local TX Test (Not used for servicing.) 5) Local TX(No Modulated) Test (Not used for servicing.) 5) Select Local TX(No Modulated) Test. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 21 5 6 7 8 5 6 7 8 C D F A B E Display Operation Method Bring the cursor to [TX Frequency], and push [OK] button. As the selectable frequencies will be displayed on the right side of the screen, bring the cursor by using up/down cursor and push [OK] button. 00 : 2 402 MHz (default value) 27 : 2 441 MHz 4E : 2 480 MHz Press [Ret] key to return to the top screen of Local TX (No Modulated) Test. * On the top screen, " [OK] Exec " is displayed on the lower left position of the screen. Push [OK] button on the top screen, and take measurement using a spectrum analyzer. Apply a probe to [ANT] land on the PCB, and check if any carrier is displayed at the designated frequency band. Furthermore, make sure that carrier is displayed at each of the three bands. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 22 1 2 3 4 1 2 3 4 C D F A B E 7. GENERAL INFORMATION 7.1 DIAGNOSIS 7.1.1 DISASSEMBLY 1 Fig.1 - Removing the Case (Fig.1) Case Fig.2 Bluetooth Assy - Removing the Bluetooth Assy (Fig.2) Remove the solder. 1 1 1 1 1 1 1 Remove the Bluetooth Assy. Remove the four screws by tolcs driver (GGK1072) and then remove the Case. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 23 5 6 7 8 5 6 7 8 C D F A B E 7.1.2 CONNECTOR FUNCTION DESCRIPTION Pin Name (NC) (NC) BT_TX BT_CTS BT_RX /CE BT_RTS (NC) (NC) BT5V (NC) (NC) DGND GND 14 15 16 17 18 19 20 21 22 23 24 25 26 GNDE 1 2 3 4 5 6 7 8 9 10 11 12 13 TO NAVIGATION UNIT 2 4 6 8 10 12 14 16 18 20 22 24 26 1 3 5 7 9 11 13 15 17 19 21 23 25 Pin Name DT2- MICIN TELOUT (NC) AGND BOOT_E BT_RST (NC) BT_TEST BT_MUTE (NC) (NC) (NC) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 24 1 2 3 4 1 2 3 4 C D F A B E 7.2 IC GST VFTN VFTP VR VFR GSR TAGND VREF VDD VSS AMP1O - Block Diagram AK2301A - Pin Layout AMP1I AMP2O AMP2I TEST1 TEST2 TEST3 PLLC MUTEN RSTN DX DR FS BCLK AMPT AMPR AAF SMF BGREF Internal Main Clock A/D D/A CODEC Core PCM I/F PLL AMP1 -+ -+ -+ -+ AMP2 24 23 22 21 20 15 14 13 1 2 3 4 5 6 7 8 9 10 11 12 19 18 17 16 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 25 5 6 7 8 5 6 7 8 C D F A B E BD5230FVE VDD Vref - + VOUT GND 5 4 SUB CT 1 2 3 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 26 1 2 3 4 1 2 3 4 C D F A B E 8. OPERATIONS www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 27 5 6 7 8 5 6 7 8 C D F A B E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com ND-BT1/E5 28 1 2 3 4 1 2 3 4 C D F A B E - Jigs List Torques screwdriver GGK1072 Torques screwdriver(T6) Name Jig No. Remarks www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com