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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Laser diode characteristics Wave length : 785 nm to 814 nm Maximum output : 1 190 µW(Emitting period : unlimited) Additional Laser Caution Transistors Q101 in PCB drive the laser diodes. When Q101 is shorted between their terminals, the laser diodes will radiate beam. If the top cover is removed with no disc loaded while such short-circuit is continued, the naked eyes may be exposed to the laser beam.
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. SPECIFICATIONS 2.1 SPECIFICATIONS DEH-X8600BS/XNUC CD player General System ......Compact disc audio system Power source ....14.4 V DC (10.8 V to 15.1 V al- Usable discs ....Compact disc lowable) Signal-to-noise ratio ..94 dB (1 kHz) (IHF-A network) Grounding system ....
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FM tuner Frequency range ....87.9 MHz to 107.9 MHz Usable sensitivity ..... 9 dBf (0.8 µV/75 , mono, S/N: 30 dB) Signal-to-noise ratio ..72 dB (analog broadcasting) (IHF-A network) AM tuner Frequency range ....530 kHz to 1 710 kHz Usable sensitivity .....
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DEH-X8600BT/XNEW5 CD player General System .......... Compact disc audio system Power source......14.4 V DC (10.8 V to 15.1 V Usable discs ......Compact disc allowable) Signal-to-noise ratio....94 dB (1 kHz) (IEC-A net- Grounding system....Negative type work) Maximum current consumption Number of channels ....
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MW tuner Frequency range...... 531 kHz to 1 602 kHz Usable sensitivity..... 25 µV (S/N: 20 dB) Signal-to-noise ratio....62 dB (IEC-A network) LW tuner Frequency range...... 153 kHz to 281 kHz Usable sensitivity..... 28 µV (S/N: 20 dB) Signal-to-noise ratio....62 dB (IEC-A network) Bluetooth Version ..........
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DEH-X8650BT/XNGS, DEH-X8650BT/XNCS CD player General System ......Compact disc audio system Rated power source ..14.4 V DC Usable discs ....Compact disc (allowable voltage range: Signal-to-noise ratio ..94 dB (1 kHz) (IEC-A network) 12.0 V to 14.4 V DC) Number of channels ..
2.2 DISC/CONTENT FORMAT The Bluetooth word mark and logos are registered trademarks owned by 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.
Volume too low Volume too high Volume fluctuating Sound interrupted 3.2 PCB LOCATIONS CD Core Unit (S11.6STD) Tuner Amp Assy Keyboard Unit A:DEH-X8600BS/XNUC B:DEH-X8600BT/XNEW5 C:DEH-X8650BT/XNGS D:DEH-X8650BT/XNCS Unit Number QWM3782(A) Unit Number Unit Number QWM3783(B) Unit Name Keyboard Unit Unit Number...
3.3 JIGS LIST - Jigs List Name Name Jig No. Jig No. Remarks Remarks 16P FFC GGD1310 Tuner Amp Unit - CD Core Unit Test Disc TCD-782 Checking the grating L.P.F. Checking the grating (Two pieces) - Grease List Name Name Grease No.
5. DIAGNOSIS 5.1 OPERATIONAL FLOWCHART Power ON Vcc = 3.3 V Pin 14, 60 BSENS Pin 16 BSENS = L ASENS Pin 18 ASENS = L DSENS Pin 17 DSENS = L Starts communication with Grille microcomputer. 500 ms SWVDD<-H Pin 47 500 ms In case of the above signal, the communication...
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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USB storage device/iPod Message Cause Action Message Cause Action NO DEVICE No USB storage Connect a com- CHECK USB The iPod oper- Make sure the device or iPod is patible USB stor- ates correctly connection cable connected. age device/iPod. but does not for the iPod has charge.
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Start up Connection to Follow the in- Pioneer Service Pandora. the Pandora ap- structions that ap- Station. Press BAND plication failed. pear on the key to retry.
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The channel Check the contact your deal- able that you have SiriusXM channel er or an author- requested is not lineup. ized Pioneer a valid SiriusXM Service Station channel. for assistance. Not Sub- The channel Check the con- Check Tuner...
6. SERVICE MODE 6.1 DISPLAY TEST MODE Service Display Test Mode 1. Overview This is the test mode which summarized the confirmation of the system microcomputer version and the all light ON/OFF functions of a display part. 2. Operation method Turn on BUP and ACC while pressing [PHONE] + [BAND] together.
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3. Contents to be displayed Display test mode selection screen 0 8 16 24 32 40 48 56 64 72 80 88 96 04 12 20 28 36 44 52 60 68 76 84 92 - M o d e S e l e c t - TEST D I S P...
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All lights OFF 8 16 24 32 40 48 56 64 72 80 88 96 04 12 20 28 36 44 52 60 68 76 84 92 If noise appears on the screen: There might be abnormality in the display microcomputer or a problem, for instance, in connection between the display microcomputer and the OEL driver.
6.2 CD TEST MODE - Flow Chart To enter the test mode: [EJECT] + [BAND] -> BUP + ACC ON Operate with a Remote Control with 1 - 6 keys for a CD Receiver in the test mode. [Key] [CD] or [SOURCE] Source ON Contents Display...
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 seven latches and then remove the Panel Assy. Panel Assy Fig.1 - Removing the CD Mechanism Module (Fig.2) Remove the screw.
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- Removing the Tuner Amp Assy (Fig.3) Tuner Amp Assy Remove the two screws. Remove the two screws and then remove the Tuner Amp Assy. Fig.3 - Attention of removing (Fig.4) Don’t remove this screws excluding the dismantlement of the CD Mechanism Module. CD Mechanism Module Fig.4 DEH-X8600BS/XNUC...
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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 In this product the single voltage (3.3 V) is used for the This mode is used to adjust the CD mechanism module. To enter the test mode. regulator.
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 - 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 61) terminal(TP : TESTIN1) to H. The clock signal is output from the PCL terminal IC601 (Pin 37)(TP : PCL). The frequency of the clock signal is 625.0 kHz that is one 32th of the fundamental frequency (20 MHz).
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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See Contrast table (2) 18-6 Installation Manual See Contrast table (2) Handle QNC3021 Screw See Contrast table (2) (2) CONTRAST TABLE DEH-X8600BS/XNUC, DEH-X8600BT/XNEW5, DEH-X8650BT/XNGS and DEH-X8650BT/XNCS are constructed the same except for the following: DEH-X8600BS/ DEH-X8600BT/ DEH-X8650BT/ DEH-X8650BT/ Mark Description...
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* QRB3367 Finnish * QRB3368 Danish * QRB3369 Portuguese * QRB3370 Greek * QRB3371 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-X8600BS/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 ASSY(1/2)(GUIDE PAGE) Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS LIST". Large size SCH diagram uCOM_BUS uCOM_BUS E.VOL C151 1u/10 POWER_BUS POWER_BUS TUNL C153 0.22u/16 TUNL...
11. PCB CONNECTION DIAGRAM 11.1 TUNER AMP ASSY NOTE FOR PCB DIAGRAMS TUNER AMP ASSY 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.
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SIDE A > P 471 (A,123,97) Fuse 1.25 A CEK1382 JA101 IC321 POWER SUPPLY L981 JA981 VA101 JA201 R953 R951 D981 VA104 R962 R956 D982 R954 R355 R952 R963 Q951 C340 D951 L971 R218 R154 L201 R219 Q321 R238 L221 R156 R239 C169...
11.3 CD CORE UNIT (S11.6STD) CD CORE UNIT (S11.6STD) SIDE A PICK UP UNIT(P10.6) (SERVICE) R254 TH201 LOADING/CARRIAGE C235 CN101 MOTOR R232 R246 HOME C102 S901 C201 D101 CN702 R253 R245 C238 C240 C710 R706 C205 R297 C299 C705 C707 C220 R702 R701...
The expression of the unit in this manual is shown by u instead of µ. Please do not make a mistake. Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. IC 601 (A,106,65) IC(A) PEQ265A8 A:DEH-X8600BS/XNUC (A,106,65) IC(B,D) PEQ267A8 B:DEH-X8600BT/XNEW5 (A,106,65) IC(C) PEQ329A8 C:DEH-X8650BT/XNGS IC 603 (A,127,46) IC S-80827CNMC-B8M IC 604 (A,101,82) IC(A) TC7SH126FU D:DEH-X8650BT/XNCS...
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Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. D 352 (A,61,131) Diode DZ2J082M0 VA807 (B,122,22) Varistor EZJZ1V270RM VA808 (B,120,12) Varistor EZJZ1V270RM D 353 (A,63,131) Diode DAN202UM CN251 (A,48,34) Connector CKS6346 D 401 (A,149,102) Diode RN731VN CN751 (A,116,38) Connector VKN1192 D 402...
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Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. R 301 (A,8,129) RS1/16SS820J R 609 (A,92,71) RS1/16SS104J R 302 (A,14,129) RS1/16SS820J R 610 (A,99,76) RS1/16SS104J R 303 (A,17,129) RS1/16SS820J R 611 (A,93,60) RS1/16SS104J R 304 (A,22,129) RS1/16SS820J R 612 (A,93,58) RS1/16SS104J...
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Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. R 693 (A,56,64) (B,C,D) RS1/16SS221J R 854 (A,70,37) (B,C,D) RS1/16SS221J R 695 (B,77,67) RS1/10SR473J R 855 (B,67,44) (B,C,D) RS1/10SR221J R 701 (B,43,76) RS1/10SR473J R 856 (B,69,44) (B,C,D) RS1/10SR221J R 702 (A,43,79) RS1/16SS472J...
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Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. C 159 (A,74,110) CKSRYB105K10 C 338 (B,63,143) 10 uF CCG1236 C 160 (A,87,109) CKSRYB105K10 C 339 (B,88,143) CKSRYB104K16 C 161 (A,74,109) 2.2 uF CCG1205 C 340 (A,128,123) 3 300 uF/16 V CCH1486 C 163 (A,75,115) CKSRYB105K10...
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Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. C 741 (A,77,51) (A,B) CKSSYB104K10 C 459 (A,128,84) (A) CCSSCH100D50 C 752 (A,120,34) CCSSCH220J50 C 466 (B,139,92) CCSRCH101J50 C 753 (A,121,41) CCSSCH100D50 C 467 (A,148,110) (A) CCSSCK2R0C50 C 601 (A,92,68) CCSSCH100D50 C 754...
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Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. Q 1635 (B,17,26) Chip Transistor HN1C01FU R 1702 (B,68,21) RS1/16SS102J Q 1636 (B,53,14) Transistor LSCR523UB R 1703 (B,68,20) RS1/16SS154J R 1704 (A,85,19) RS1/16SS473J Q 1637 (B,139,21) Transistor LSCR523UB Q 1638 (B,139,26) Transistor LSCR523UB...
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Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. Q 102 (B,15,54) Transistor LTA123JUB C 220 (A,18,38) CKSSYB104K10 X 201 (B,25,49) Ceramic Resonator 16.934 MHz CSS1603 C 221 (B,14,32) CKSSYB104K10 S 901 (A,42,53) Spring Switch(HOME) CSN1080 C 222 (B,13,37) CKSSYB104K10 S 903...
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