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.
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CAUTION Danger of explosion if battery is incorrectly replaced. Replaced only with the same or equivalent type recommended by the manufacturer. Discord used batteries according to the manufacturer's instructions. DEH-X6700BS/XNUC...
1. SERVICE PRECAUTIONS 1.1 SERVICE PRECAUTIONS 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. Before disassembling the unit, be sure to turn off the power. Unplugging and plugging the connectors during power-on mode may damage the ICs inside the unit.
2.2 DISC/CONTENT FORMAT The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Pioneer Corporation is under license. Other trademarks and trade names are those of their respective owners. 3. BASIC ITEMS FOR SERVICE 3.1 CHECK POINTS AFTER SERVICING...
3.2 PCB LOCATIONS CD Core Unit (S11.6VA) BT Unit Tuner Amp Unit Keyboard Unit A:DEH-X6700BS/XNUC B:DEH-X5700BT/XNEW5 C:DEH-X6710BT/XNUC D:DEH-X6700BT/XNUC E:DEH-X6790BT/XNID F:DEH-X6750BT/XNGS G:DEH-X6750BT/XNCS Unit Name : Keyboard Unit Unit Name : Tuner Amp Unit Unit Number : (A,C,D,E,F,G) Unit Number : QWM3861(A) Unit Number : (B) Unit Number...
4.2 POWER BLOCK DIAGRAM A DEH-X6700BS/XNUC B DEH-X5700BT/XNEW5 SYSPW SW5VCNT VDDCNT TYPE PART NO. B.UP 55.00 mA 38.00 mA PM9013A IC REGURATER SYS+B E-Volume (Analog) IC911 5.60 6.20 Voltage BA49183-V12 Power Amp (standby) (YEK5001-A) Current 60.00 mA 18.00 mA Power Amp (Mute) 216.00 mA Lithio SW 5V...
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C DEH-X6710BT/XNUC D DEH-X6700BT/XNUC E DEH-X6790BT/XNID F DEH-X6750BT/XNGS G DEH-X6750BT/XNCS SYSPW SW5VCNT VDDCNT TYPE PART NO. B.UP 55.00 mA 38.00 mA PM9013A IC REGURATER SYS+B E-Volume (Analog) IC911 5.60 6.20 Voltage BA49183-V12 10 mA B.REM A.ANT (YEK5001-A) Current 60.00 mA 18.00 mA Power Amp (Mute) 216.00 mA...
5.2 ERROR CODE LIST ERROR CODES If a CD memory device is inoperable, or operation of such media is stopped by an error, the error mode is established and a cause of the error is displayed by an error code. Indication of error codes is intended to reduce the number of calls from customers and facilitate failure analysis and repair work in servicing.
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Symptoms are written in bold and causes in reg- USB storage device/iPod ular, non-indented text. Regular, indented text is FORMAT READ used to indicate actions to be taken. Sometimes there is a delay between the start of play- back and when you start to hear any sound. Common Wait until the message disappears and you hear sound.
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NO BT DEVICE GO TO BT MENU TO REGISTER If the error message is still displayed after performing the above action, please contact your No Bluetooth device found. dealer or an authorized Pioneer Service Station. Follow the instructions that appear on the screen. Pandora CONN.
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If the message fails to disappear even after the engine is switched off/on, contact your dealer or NO NETWORK an authorized Pioneer Service Station for The connected device is out of area. assistance. Connect the connected device to a network.
6. SERVICE MODE 6.1 DISPLAY TEST MODE 1 [How to enter Test mode] Press and hold "PHONE" and "LIST" buttons together, and turn BUP and ACC on. SOURCE LIST PHONE BAND BACK Grille condition Conf. item Operate Show LCD All light up PHONE + LIST Draw 1 White...
6.2 DISPLAY TEST MODE 2 The information such as the system microcomputer version is checked. [How to enter Test mode] Press and hold "1" and "3" buttons together, and turn BUP and ACC on. [Operation key] Operation key Processing Remarks Enter display test mode 1 + 3 Switch to next test mode...
6.3 SOFTWARE VERSION UP METHOD Overview This mode is used for upgrading the MCU software of system using USB memory. How to enter in USB rewriting mode Press and hold "1" and "2" buttons together, and turn BUP and ACC on. USB rewriting operation flow Explanatory note Screen display and ON/OFF of illumination...
6.4 CD TEST MODE - Flow Chart To enter the test mode: [4] + [6] -> BUP + ACC ON [Key] [CD] or [SOURCE] Source ON Contents Display [BAND] Power On RF AMP (T.Offset is adjusted) Gain switching 00 00 00 [BAND] [>] [<]...
7. DISASSEMBLY While the photograph shown is slightly different from this model in shape, the disassembly procedure is the same. - Removing the Panel Assy (Fig.1) Release the two latches. Release the two latches and then remove the Panel Assy. Panel Assy Fig.1 - Removing the CD Mechanism Module (Fig.2)
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- Removing the Tuner Amp Unit and the BT Unit (Fig.3) Tuner Amp Unit Disconnect the connector. Remove the two screws. Remove the screw. (X6700BS/XNUC,X5700BT/XNEW5) Remove the two screws and then remove the Tuner Amp Unit. Remove the screw and then remove the BT Unit.
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Disassembling the Panel Part (Fig.5, 6) 1. Remove the arm while bending the rib of the panel upward. Fig.5 2. Press the upside hook and the bottom side hook of the button at the same time, and pull out the button. Fig.6 Assembling the Panel Part (Fig.7, 8, 9) 1.
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3. Fit the spring in the groove at the position shown in the figure. 4. Fit the boss on the lower side of the arm in the lower hole of the panel, and then warp the rib on the panel in the direction shown in the figure and fit the boss of the arm in the panel.
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How to carry the mecha unit 1. Hold the designated points (shown with dashed lines) of the upper chassis and the front/rear bracket. 2. Be careful not to hold the solid line portions or the CRG mecha part or insert foreign substances, to prevent distortion. 3.
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How to remove the PU unit 1. Create an empty-clamp state according to “How to create empty clamp state (motor drive)”. 2. Hook the feeding screw biasing spring to a tentative hooking portion (Fig 2b). Be careful not to get injured by the spring edge.
8. EACH SETTING AND ADJUSTMENT 8.1 CD ADJUSTMENT 1) Cautions on adjustments 2) Test mode This mode is used to adjust the CD mechanism module. In this product the single voltage (3.3 V) is used for the regulator. The reference voltage is the REFO1 (1.65 V) To enter the test mode.
8.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT Note : The grating angle of the PU unit cannot be adjusted after the PU unit is changed. The PU unit in the CD mechanism module is adjusted on the production line to match the CD mechanism module and is thus the best adjusted PU unit for the CD mechanism module.
8.3 PCL OUTPUT CONFIRMATION (DEH-X6700BS/XNUC, DEH-X5700BT/XNEW5) - PCL Output In the normal operation mode (with the detachable panel installed, the ACC switched ON, the standby mode cancelled), shift the TESTIN IC601(Pin 117) terminal to H. The clock signal is output from the PCL_RAM_MON terminal IC601(Pin140). The frequency of the clock signal is 600 kHz that is divided by 20th of the oscillation frequency of X601 (12MHz).
9. EXPLODED VIEWS AND PARTS LIST OTES : 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.
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(1) PACKING SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. 12-4 Caution Card See Contrast table (2) Protector See Contrast table (2) Microphone Assy CPM1083 12-5 Caution Card See Contrast table (2) Holder CZN7192 12-6 Warranty Card See Contrast table (2) Cushion CZN7193...
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* QRB3460 Finnish * QRB3461 Danish * QRB3462 Portuguese * QRB3463 Greek * QRB3464 Turkish All operation manuals are supplied in PDF files by the CD-ROM. Regarding the availability of paper manual, contact Pioneer Service representative in your region. DEH-X6700BS/XNUC...
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(1) EXTERIOR SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. QNV3025 Screw ASZ26P050FTC Button QNV3026 Screw BSZ26P060FTC Detachable Grille Assy See Contrast table (2) Screw BSZ26P080FTC Screw BPZ20P100FTC Screw BSZ26P120FTC Spring CBH2210 CD Mechanism Module (S11.6VA) CXK5805 Button (EJECT) QAC3166...
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DEH-X6750BT/ DEH-X6750BT/ Mark Description XNGS XNCS Heat Sink QNR3002 QNR3010 Detachable Grille QXA4157 QXA4156 Assy Knob Unit QXA3694 CXE3692 Grille Unit QXA4130 QXA4129 Card Remote QXE1044 QXE1044 Control Unit Cover CNS7068 CNS7068 Sheet Not used Not used DEH-X6700BS/XNUC...
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CD MECHANISM MODULE SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. Damper CNW1198 ..Screw BSZ20P040FTC CNW1726 Screw(M2 x 4) CBA1835 Motor Unit(M2)(LOAD/CRG) CXC4026 Washer CBF1038 Screw Unit CXC8894 Spring CBH3010 Arm Assy CXE6232 Washer CBF1037 Spring CBH2855...
10. SCHEMATIC DIAGRAM 10.1 TUNER AMP UNIT (DEH-X6700BS, DEH-X5700BT) (1/2 scale) Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS LIST". CN701 FM/AM ANTENNA R454 C454 TUNER C707 CN701 JA401 C708 FM(30%): -18.0 dBs VKN1192-...
11. PCB CONNECTION DIAGRAM 11.1 TUNER AMP UNIT (DEH-X6700BS, DEH-X5700BT) NOTE FOR PCB DIAGRAMS TUNER AMP UNIT 1.The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure W.REM to check with the schematic dia- JA891 gram.
11.4 CD CORE UNIT (S11.6VA) CD CORE UNIT(S11.6VA) SIDE A PU UNIT(P11) (SERVICE) TH201 R254 C235 CN101 LOAD/CRG R246 MOTOR R232 HOME S901 C201 CN702 R253 R245 C238 C710 C299 R706 R297 C205 C705 C707 C220 R702 R701 SPDL MOTOR CN701 CN701 C702...
12. 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.
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Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. D 805 (A,121,13) Diode DZ2S068C R 402 (A,150,94) RS1/16SS0R0J D 806 (A,117,13) Diode DZ2S068C R 403 (A,140,94) RS1/16SS391J D 807 (A,114,13) Diode DZ2S068C R 404 (A,151,109) RS1/16SS105J D 901 (A,138,127) Diode D1F60-5053 R 405...
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Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. R 650 (A,94,74) RS1/16SS102J R 913 (A,154,42) RS1/16SS223J R 651 (A,91,72) RS1/16SS473J R 914 (A,133,41) RS1/16SS223J R 652 (A,95,68) RS1/16SS222J R 930 (A,138,122) RS1/10SR0R0J R 653 (A,97,65) RS1/16SS103J R 941 (A,126,110) RS1/16SS223J...
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Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. C 257 (A,30,129) (A) CCSSCH101J50 C 612 (A,125,81) CKSSYB104K10 C 258 (A,25,130) (A) CCSSCH101J50 C 613 (A,124,84) CKSSYB104K10 C 260 (A,34,131) CKSSYB103K16 C 618 (A,126,89) CCSSCH120J50 C 261 (A,6,132) CKSSYB104K10 C 619...
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Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. D 941 (A,92,124) Diode DZ2J068M0 C 941 (A,132,112) CKSRYB104K16 D 1011 (A,126,107) Diode CRG03 C 961 (A,149,130) CKSRYB105K16 L 202 (A,93,101) Inductor CTF1793 C 963 (A,137,134) (B) CKSRYB104K16 L 402 (A,137,91) Inductor(C,D,G) LCTAW150J2520...
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Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. R 532 (A,90,86) RS1/16SS222J R 668 (A,101,58) RS1/16SS473J R 533 (A,91,86) RS1/16SS222J R 671 (A,128,68) RS1/16SS104J R 681 (A,107,96) RS1/16SS473J R 534 (A,93,86) RS1/16SS272J R 682 (A,109,90) RS1/16SS473J R 535 (A,94,86) RS1/16SS472J...
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Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. R 976 (A,96,51) RS1/16SS101J C 418 (A,139,102) (E,F) CCSSCK2R0C50 R 977 (A,90,73) RS1/16SS0R0J C 419 (A,139,103) (E,F) CCSSCK1R0C50 R 978 (A,88,69) RS1/16SS0R0J R 1011 (A,130,107) RS1/16SS103J C 420 (A,145,107) CCSSCH471J50 R 1013...
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Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. C 683 (A,119,93) CCSSCJ3R0C50 D 1843 (A,160,23) LED SMLVN6RGB2UK(B) C 685 (A,118,98) (E,F) CKSRYB105K10 D 1844 (A,145,20) LED SMLVN6RGB2UK(B) C 687 (A,121,96) CKSRYB105K10 D 1845 (A,45,20) LED SMLVN6RGB2UK(B) C 701 (A,110,39) CKSSYB103K16...
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Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. C 1802 (B,70,21) CKSSYB104K10 R 311 (B,31,10) RS1/16SS472J C 1803 (B,75,9) CKSSYB104K10 R 312 (B,31,11) RS1/16SS472J C 1804 (B,76,9) CKSSYB104K10 R 313 (B,31,12) RS1/16SS472J C 1805 (B,77,9) CKSSYB104K10 R 701 (A,22,38) RS1/16SS101J...
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Circuit Symbol and No. Part No. R 28 (A,42,30) RS1/16SS222J R 29 (A,29,40) RS1/16SS102J R 30 (A,29,37) RS1/16SS102J R 38 (A,42,16) RS1/16SS0R0J R 39 (A,41,22) RS1/16SS221J R 40 (A,39,22) RS1/16SS221J R 41 (A,38,22) RS1/16SS221J CAPACITORS C 23 (A,24,39) XCEVW221M4 C 24 (A,6,43) CKSRYB105K10 C 26...