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 C PIONEER CORPORATION 2002 K-ZZS. NOV. 2002 Printed in Japan ORDER NO. CRT2979 MULTI-CD CONTROL HIGH POWER CASSETTE PLAYER WITH RDS TUNER KEH-P2033R XM/EW Service Manual BAND BAND BASS/TREBLE BOOSTER BASS/TREBLE BOOSTER 3 6 2 5 1 4 KEH-P2033R KEH-P2033R/XM/EW KEH-P2030R XM/EW For details, refer to "Important symbols for good services". - This service manual does not describe the CD test mode. For the operations in the CD test mode, refer to the CD player's Service manual. CONTENTS SAFETY INFORMATION ............................................2 1. SPECIFICATIONS........................................................3 2. EXPLODED VIEWS AND PARTS LIST.......................4 2.1 PACKING...............................................................4 2.2 EXTERIOR.............................................................6 2.3 CASSETTE MECHANISM ....................................8 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ...10 3.1 BLOCK DIAGRAM ..............................................10 3.2 OVERALL CONNECTION DIAGRAM.................12 3.3 KEYBOARD UNIT ...............................................14 3.4 CASSETTE MECHANISM ..................................16 4. PCB CONNECTION DIAGRAM ................................18 4.1 TUNER AMP UNIT .............................................18 4.2 KEYBOARD UNIT ..............................................22 4.3 CASSETTE MECHANISM ..................................24 5. ELECTRICAL PARTS LIST ........................................25 6. ADJUSTMENT..........................................................27 7. GENERAL INFORMATION .......................................28 7.1 DIAGNOSIS ........................................................28 7.1.1 DISASSEMBLY .........................................28 7.1.2 CONNECTOR FUNCTION DESCRIPTION ...29 7.2 PARTS .................................................................30 7.2.1 IC................................................................30 7.2.2 DISPLAY....................................................34 7.3 OPERATIONAL FLOW CHART...........................35 7.4 CLEANING ..........................................................36 8. OPERATIONS ...........................................................37 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 2 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW [ Important symbols for good services ] In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely. When you find the procedures bearing any of the symbols, be sure to fulfill them: 2. Adjustments To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable. In accordance with the procedures or instructions described in this manual, adjustments should be performed. 3. Cleaning For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning, proper cleaning should be performed to restore their performances. 5. Lubricants, glues, and replacement parts Appropriately applying grease or glue can maintain the product performances. But improper lubrication or applying glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply the prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed ones should be used. 4. Shipping mode and shipping screws To protect the product from damages or failures that may be caused during transit, the shipping mode should be set or the shipping screws should be installed before shipping out in accordance with this manual, if necessary. 1. Product safety 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. SAFETY INFORMATION 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. 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 3 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW 1. SPECIFICATIONS Backup current....................Less than 3mA 4.76cm/sec. (+0.14cm/sec., -0.05cm/sec.) 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 4 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING 11 8 10 13 14 12 7 4 1 3 2 5 6 9 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 5 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW 1 Accessory Assy CEA3094 2 Screw CBA1002 3 Fixing Screw(M2x4) CBA1488 4 Handle CNC5395 5 Bush CNV3930 * 6 Polyethylene Bag E36-615 * 7-1 Passport CRY1013 * 7-2 Warranty Card CRY1157 7-3 Owner’s Manual CZR2959 7-4 Owner’s Manual CZR2960 7-5 Installation Manual CZR2961 8 Case Assy CXB3520 9 Cord Assy CZD2977 10 Polyethylene Bag CZE2903 11 Protector CZH5592 12 Protector CZH5591 13 Carton(KEH-P2033R) CZH6601 Carton(KEH-P2030R) CZH5599 14 Contain Box(KEH-P2033R) CZH6602 Contain Box(KEH-P2030R) CZH5600 Mark No. Description Part No. Mark No. Description Part No. - PACKING SECTION PARTS LIST NOTE: - Parts marked by “*” are generally unavailable because they are not in our Master Spare Parts List. - Screws 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.) - Owner's Manual, Installation Manual Model Part No. Language KEH-P2030R/XM/EW CZR2959 English, Spanish, German KEH-P2033R/XM/EW CZR2960 French, Italian, Dutch CZR2961 English, Spanish, German, French, Italian, Dutch 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 6 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW 2.2 EXTERIOR 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 7 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW 1 Screw BSZ26P060FMC 2 Button CAC4836 3 Door See Contrast table(2) 4 Spring CBH1834 5 Spring CBH1835 6 Spring CBH1996 7 Bracket CNC6135 8 Bracket CNC6791 9 Arm CNV4692 10 Arm CNV4693 11 Arm CNV4728 12 Spring CZB2982 13 Cord Assy CZD2977 14 Plate CZN6730 15 Case CZN6739 16 Panel See Contrast table(2) 17 Insulator CZN6836 18 Chassis See Contrast table(2) 19 Tuner Amp Unit CZW5540 20 Screw BPZ26P100FZK 21 Screw BSZ26P100FMC 22 Fuse(10A) CEK1208 23 FM/AM Tuner Unit CWE1562 24 Holder CNC8815 25 Pin Jack(CN350) CKB1041 26 Connector(CN400) CKS3408 27 Connector(CN800) CKS3581 28 Antenna Jack(CN100) CKX1056 29 Connector(CN200) CZK2945 30 Connector(CN250) CZK2946 31 Connector(CN600) CZK2951 32 Connector(CN101) CZK2954 33 Rear Chassis CZN6834 34 Heat Sink CZN6835 35 Keyboard Unit See Contrast table(2) 36 Connector(CN900) CKS3580 37 LCD(LCD900) CZA5579 38 Holder CZN6743 39 Connector CZN6745 40 Light Plate CZN6760 41 Lighting Conductor CZN6846 42 Rubber CZN6847 43 Sheet CZN6848 44 Screw BMZ26P040FMC 45 Bracket CZN6738 46 Mechanism CZX5514 47 Detach Grille Assy See Contrast table(2) 48 Screw BPZ20P100FZK 49 Button(DETACH) See Contrast table(2) 50 Button(FF) CZA5529 51 Button(REW) CZA5530 52 Button(EJECT) CZA5531 53 Button(SOURCE) CZA5566 54 Button(BTB) CZA5565 55 Button(1-6) CZA5564 56 Button(VOL) CZA5563 57 Spring CZB2976 58 Spring CZB2977 59 Cover See Contrast table(2) 60 Screw IMS20P030FZK 61 Screw ISS26P055FUC 62 Transistor(Q604) 2SD2396 63 IC(IC500) TDA7384 Mark No. Description Part No. Mark No. Description Part No. (1) EXTERIOR SECTION PARTS LIST Part No. Mark No. Symbol and Description KEH-P2033R/XM/EW KEH-P2030R/XM/EW 3 Door CAT2108 CAT2456 16 Panel CZN6757 CZN6867 18 Chassis CZN6856 CZN6855 35 Keyboard Unit CZW5544 CZW5543 47 Detach Grille Assy CZX5552 CZX5551 49 Button(DETACH) CAC5929 CAC7870 59 Cover CZN6754 CZN6753 (2) CONTRAST TABLE KEH-P2033R/XM/EW and KEH-P2030R/XM/EW are constructed the same except for the following: 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 8 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW 2.3 CASSETTE MECHANISM 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 9 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW Mark No. Description Part No. Mark No. Description Part No. - CASSETTE MECHANISM SECTION PARTS LIST 1 Washer 1-0036-5024 2 Roller 1-0363-3018 3 Spring 1-0036-4011 4 Head(HD1) 1-0036-7123 5 Screw 1-0138-5002 6 Screw 2-1012-0040-C2 7 Plate 1-0036-1015 8 Spring 1-0036-4010 9 Arm 10138-2005-3 10 Shim 1-0138-1006 11 Pinch Arm (F) Assy 1-0036-6014 12 Spring 1-0363-4003 13 Screw 2-1032-0070-C2 14 Tape Guide 1-0038-2018 15 Link 1-0363-2006 16 Pinch Arm (R) Assy 1-0036-6013 17 Spring 1-0363-4004 18 Motor Assy (M1) X-0363-7006 19 Power Switch (S1) 1-0363-7005 20 Mute Switch (S2) 1-0363-7001 21 Screw 213317040-C2 22 Screw 2-1032-0025-C2 23 Arm Assy X-0363-6003 24 Slide Switch (S3) 1-0363-7002 25 SW PWB 1-0363-7008 26 Belt 1-0036-5018 27 Screw 213820030-C2 28 Belt 1-0036-5004 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 10 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM CASSETTE MECHANISM IC 3 VCC VCC IC 2 FM MPX IC 1 MIXER,IF,AMP,DET. LDET Lch 22 AM ANT FM ANT LOCL LOCH CK ATT 10 6 18 28 27 25 23 CREQ DI/DO CE2 19 14 12 CE1 SDBW SL FMSD NL1 NL2 STIND COMP 15 16 21 8 2 3 4 1 13 AM RF ATT ANT ADJ FM RF T51,Q51 CF51,CF52,CF53 FM/AM 1ST IF 10.7MHz MPXREF 41kHz AMDET IMG ADJ RF ADJ AM 2ND IF 450kHz CF202 EEPROM X901 10.25MHz B.U5V Q150 12 Q101 COM9V 8 20 61 23 15 11 12 1 2 RDS DECODER Q100 B.U5V IC150 PM4009A IC200 BA4560F EQ-AMP 5 11 24 CN100 ANT. 37 TUNER AMP UNIT FM/AM TUNER UNIT A 8 7 6 5 2 1 1 3 8 7 6 2 1 5 SWITCH PCB M1 MOTOR ASSY M S1 TAPE/TUN S2 MUTE HD1 HEAD 1 3 Q250 Q251 LCH MOTOR+ CN250 CN200 B.U14V 28 C 7 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 11 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW CN400 BU 1 3 CN350 GND LCH Q351 Q350 Q500 45 TAPE IN LDET 61 LOCL 23 NL2 Q130 22 MUTE VCC1 VCC2 4 15 FL- ACC CN600 5 6 7 1 FL+ RL+ RL- GND 16 ILL14V 8 9 11 TUNPDI 12 TUNPDO 45 PEE Q603 Q602 B.U5V Q501 B.U5V Q606 Q607 Q604 COM9V IC2 PST3434UL RESET B.U5V 1 2 IC600 TPD1018F 1 11 5 B.REM Q600 Q601 10 6 56 57 58 60 5 54 69 70 66 55 65 Q800 B.U5V 2 8 CN800 DGND ILLGND MUTE SYSPW X2 X1 BSENS B.REM ASENS TX RX ASENB0 RESET 3 SW5V 7 1 6 39 SWVDD KEYBOARD UNIT Q605 IC1 000974500 SYSTEM CONTROLLER Q400 Q401 B.U14V IC300 PML010A ELECTRONIC VOLUME 1 8 7 11 BUS + BUS - SWDB BUSL + IC400 HA12187FP 6 5 5 1 2 6 5 2 4 37 IN4-L IN4+L IN1L IN3L FM/AM 11 10 OUT_RL OUT_FL BUSL - IC500 TDA7384 POWER AMP 15 IN3 RL 11 IN1 FL 4 STB IP-BUS DRIVER 7 9 17 19 IC900 PD6340A CN900 8 56 VDD 22 23 XO XI LCD KEY MATRIX B MOTOR 53 FFREW 48 28 TMUTE IP BUS REAR OUT 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 12 1R8K R253 33 R204 2PB709A Q400 100/10 C207 1SS133 D802 470P C210 C200 15K R209 11ES2 D250 1/4W 3R3 R250 R1 C400 47K R200 GND3 22K R403 820 R401 62 R407 1SS133 D804 47K R416 47K R201 1K R414 R001 C401 1SS133 D200 1K R413 GND1 10 R212 2R2K R800 1SS133 D800 1SS133 D801 560K R207 R01 C209 GND1 47K R803 1R8K R252 10K R251 2R2K R409 22P C201 100P C205 GND1 2R2K R802 R001 C202 4R7K 1SS133 D805 2R2uH L400 R001 C203 1SS133 D803 47K R415 1K R412 33 R205 2R2K R801 22P 100 R408 100 R406 1K R404 22K R402 1K R211 1K R210 2SA1706 Q250 5 6 8 7 DTC114EK Q401 DTC114EK Q251 100 R202 100 R203 1K R405 820 R400 1 OUT1 2 IN-1 3 IN+1 4 GND IN+2 IN-2 VCC OUT2 20 + 9 3 2 1 4 5 6 1 2 3 4 5 6 2R7K R132 47K R106 22K R134 47K R113 4R7uH L100 22K R135 1uH L102 680 R107 680 R103 1R6K R130 47K R121 470K R115 R0022 C131 47K R102 330P C110 1R6K R131 2R2K R101 680 R118 R022 C102 2R7K R133 R01 C133 680 R109 2R2K R100 1uH L101 R001 C101 2R2/50 C135 R047 C106 GND4 4R7K R108 10K R111 47K R119 680 R105 R01 C132 R0022 C130 680 R112 Q150 R0047 C105 2R2/50 C134 R022 C100 R0015 C109 47K R104 R0047 C108 47K R120 15K R117 R01 C103 2PD601A Q101 39K R110 1K R114 1 STIND 2 FMSD 3 NL1 4 NL2 5 R 6 L 7 WC 8 SDBW 10 VDD 11 DGND 12 CE2 13 SL 14 DI/DO 15 CK 16 CE1 17 NC17 18 LDET 19 CREQ 21 COMP 22 VCC 23 LOCH 24 FMLOCL 25 LOCL 26 RFGND 27 FMANT 28 AMANT 680 R116 100/10 C107 100/10 C104 47K R157 ET100 IMH3A Q130 R01 C112 DSP-201M-A11F DSP100 LOCL LOCH CREQ TUCE1 TUDT SL NL1 TUCK DRST TMUTE STIND FMSD TU-RCH TUCE2 TU-LCH "CN101" 1 VDD-D 2 TRESET 3 HSRDS 4 CLOCK 5 DATA 6 RDS 7 HSRDS2 8 HSRESET 9 D-SUB 10 D-GND 11 XI 12 XO 13 TPIN3 14 TPIN2 15 RESET 16 A-GND 17 A-SUB 18 VREF 19 REF 20 MPX_IN 21 TESTMODE 22 MODECK 23 TPIN1 24 VDD-A 27P C154 GND6 R1 C153 R1 C151 1K R150 1K R155 10uH L150 470P C158 680 R154 27P C155 1K R152 2R2M R156 22/16 C152 470P C157 22/16 C150 DTA124EK 100uH L151 680 R153 1K R151 R1 C156 3.648MHz X150 RDS57K RDSLK RDT RCK FM/AM LDET GND4 C-LCH B-RCH+ B-LCH+ ASENBO B-RCH- B-LCH- C-RCH IPPW TX RX GND3 GND2 GND1 MOTOR+ MOTOR- N/R FFREW TAPE_IN AGND RCH LCH GND S2 ROUT S1 BUS- BUS+ VCC STB BUSL- BUSR- BUSR+ BUSL+ SWDB BUS- BUS+ DSENS DGND SW5V NC KYDT DPDT ILL+B ILLGND 2 3 4 5 8 6 7 1 9 11 10 + + + 15K R208 R01 C212 10K R213 100/6R3 C206 22K R410 100K R254 10/16 C211 100P C204 R01 C208 10K R214 33/10 C213 100K R255 R411 560K R206 100K R256 1 2 3 4 5 6 8 7 1 1 C309 R22 C306 10P C313 C307 R1 C301 R22 C305 10P C315 R22 C303 R22 C304 10P C316 + 10P C314 4R7uH L300 1 C308 1 C310 1K R2 1K R16 1K R1 4R7 C311 4R7 C312 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 10/16 C302 47/16 C300 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 TMUTE B-RCH- B-RCH+ C-RCH TU-RCH TU-LCH C-LCH B-LCH+ B-LCH- VCK MUTE KYDT DPDT TUDT TUCK TUCE1 VST VDT VCK VREF IN1L AGND IN2L IN3L IN4+L IN4-L LOUDOUT_L SVIN_L OUT_FL OUT_RL NC DGND CLK LOUDOUT_R SVIN_R OUT_FR AGND VCC IN2R IN4+R IN4-R IN3R IN1R NC STB DATA OUT_RR 61 R1 C801 2R2K R805 GND2 10uH L800 22K R806 1/4W 4R7 R804 2PB709A Q800 R1 C800 2R2K R807 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 52 53 54 55 56 57 58 59 60 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 LOCL LOCL LOCH LOCH CREQ CREQ TUCE2 TUCE2 SDBW SDBW NL2 NL2 STIND 680 R3 680 R4 DRST DRST RDSLK RDSLK PEE PEE RDS57K RDS57K TX RX FFREW FFREW NC(RECEIVE) TX RX RCK RDT NL1 NC XT2 TMUTE TAPE FFREW F/R MOTOR FMSD FM/AM SWVDD F/R MOTOR SYSPW B.REM ASENBO IPPW SWVDD ILL+B DSENS KYDT DPDT TAPE NC(ADPW) AVSS MUTE AVREF1 KYDT DPDT TUNPDI TUNPDO TUNPCK TUNPCE VST VDT VCK SD ST VSS1 FM/AM SWVDD TAPE_IN NC(PCL) F/R MOTOR SYSPW B.REM ASENBO IPPW RESET LDET DSENS ASENS BSENS VDD1 X2 X1 IC XT1(TEST) VDDO AVREFO SL 51 + GND5 2PD601A Q100 GND1 SDBW NL2 R01 C5 + GND2 "AR100" + + + + GND1 + FM -27.5dBs AM -27.5dBs TAPE-7dBs PML010A IC300 FM -23dBs AM -23dBs TU100 TUNER AMP UNIT FM/AM TUNER UNIT ANT CN100 RDS PM4009A IC150 BA4560F IC200 EQ-AMP CN200 CASSETTE MECHANISM CN250 CN400 IP BUS CN900 CN800 KEYBOARD UNIT ASENBO SYSTEM CONTROLLER 000974500 IC1 HA12187FP IC400 BUS 2 3 1 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 1 2 3 1 2 3 4 5 6 7 8 1 2 3 5 6 7 8 9 10 11 4 7 6 5 4 1 3 2 8 2 1 3 B C A 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW 3.2 OVERALL CONNECTION DIAGRAM Note: When ordering service parts, be sure to refer to “EXPLODED VIEWS AND PARTS LIST” or “ELECTRICAL PARTS LIST”. A 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 13 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW A + VDT VST 10P C313 10P C315 10P C316 100 R305 100 R302 100 R303 10P C314 100 R304 10/16 C3 R1 C2 9 10 11 12 13 14 15 16 17 18 19 20 1 2 4R7K R300 R01 C318 4R7K R301 R01 C317 PEE VCK SVIN_L OUT_FL OUT_RL NC DGND CLK SVIN_R OUT_FR NC STB DATA OUT_RR 61 + 47K R8 1K R6 GND3 47K R5 D2 R9 100K 2R2/50 C4 6.29MHz X1 1SS355 D1 1 VOUT 2 VDD 3 NC 4 VSS 59 60 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 2R2K R7 TX RX RCK RDT NL1 NC XT2 MUTE IPPW IPPW RESET LDET DSENS ASENS BSENS VDD1 X2 X1 IC XT1(TEST) VDDO AVREFO SL HZS7L(A1) D603 R604 R001 C602 100K R603 47K R606 11ES2 D605 22K R605 11ES2 D604 R047 C604 1 2 3 4 5 GND GND GND OUT VCC GND 5 6 11 3 1 8 7 10 4 9 16 15 14 13 12 2 + R47 C502 R47 C500 1R5K R611 1K R1 C603 2SD2396 Q604 10K R607 2PD601A Q601 2R2uH L1 10K R614 R01 C611 22K R613 1R2K R609 47K R602 HZS9L(A2) D609 R610 2PD601A Q605 D608 1R8K R616 1R8K R615 100/10 C612 10K R612 100P C1 6 8 9 10 7 2SA2112 Q606 DTC114EK Q607 GND1 FL B.REM FR RR FL RL ASENS ILL+B IN GND GND GND DIAG + + + 220 R503 R47 C501 10K R501 R1 C512 GND2 2R2/50 C351 2R2 C510 R47 C503 15K R502 IMD2A Q501 1 2 3 4 5 6 2R2 C509 R47 C505 DTC124EK Q500 33/10 C511 820 R351 R47 C507 DAN202U D500 10/16 C508 2R2/50 C350 R47 C506 100 R504 DTA124EK Q351 R47 C504 R1 C513 10K R500 3 2 1 6 5 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 820 R350 1R5K R505 RCK RDT NL1 GND1 RL RR FR SYSPW ASENS BSENS SL LDET + R0022 C352 R0022 C353 47K R353 47K R352 3 2 1 4 5 6 GND1 IMH3A Q350 1 2 3 4 5 6 RCH GND LCH + + + 22K R608 R01 C607 R01 C606 11ES2 D606 47/16 C605 470/16 C608 GND1 2PD601A Q603 HZS6L(B2) D607 R01 C610 270 HZS9L(B3) 100/10 C609 R001 C516 R001 C517 R001 C518 R001 C519 R001 C520 R001 C521 R001 C522 R001 C523 2SB1181F5 Q602 RL+ FL+ FL- RL- FR+ FR- RR- RR+ + 11ES2 D600 100K R600 3300/16 C600 11ES2 D601 HZS7L(C2) D602 2PD601A Q600 47K R601 GND1 R1 C601 BSENS CEK1208 10A L600 FR- FR+ FL- FL+ RL+ RL- RR+ RR- FR- FR+ FL- FL+ RL+ RL- RR+ RR- ACC B_REM BU 600uH DSENS ! NOTE : Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 ← ← 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. FM -2.5dBs AM -2.5dBs TAPE 0dBs RESET PST3434UL IC2 ELECTRONIC VOLUME B.REM CN600 DC_CONNECTOR ASENSE BSENSE TPD1018F IC600 SW14V COM9V BU5V POWER AMP CN350 REAR OUT FM -3dBs AM -3dBs TAPE-0.5dBs TDA7384 IC500 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1516 17 18 1 2 3 MUTE 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 14 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW GND9 KEYBOARD UNIT PD6340A IC900 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 2R2 C901 R1 C900 47K R903 470 RN901 470 RN900 4.97MHz X900 LCD900 CZA5579 1 5 10 15 20 25 30 35 40 42 SEG38 SEG37 SEG36 SEG35 SEG34 SEG33 SEG32 SEG31 SEG29 SEG28 SEG30 SEG22 SEG27 SEG25 SEG24 SEG23 SEG21 SEG26 SEG20 SEG19 SEG18 SEG17 SEG16 SEG14 SEG15 SEG13 SEG7 SEG9 SEG12 SEG8 SEG10 SEG11 SEG6 SEG5 SEG4 SEG3 SEG1 SEG2 COM3 COM0 COM2 COM1 KDT1 KDT0 KST0 KST1 KST2 KST3 COM0 COM1 COM3 SEG2 SEG1 SEG4 SEG3 SEG12 SEG6 SEG11 SEG5 SEG9 SEG10 SEG8 SEG7 SEG28 SEG20 SEG14 SEG27 SEG21 SEG25 SEG26 SEG24 SEG23 SEG13 SEG22 SEG17 SEG18 SEG16 SEG15 SEG34 SEG30 SEG31 SEG32 SEG33 SEG35 SEG37 SEG29 SEG36 SEG38 COM2 SEG19 SEG4 SEG3 SEG2 SEG1 SEG0 COM3 COM2 COM1 COM0 LCDB KST3 KST2 KST1 KST0 KDT0 KDT1 REM DPDT RST KYDT MODA XO XI VSS KDT2 KDT3 NC SEG37 SEG39 SEG38 SEG36 KST4 SEG35 SEG34 SEG33 SEG32 SEG31 SEG30 SEG29 SEG28 SEG27 SEG26 SEG25 SEG24 SEG23 SEG22 SEG21 SEG20 SEG19 SEG18 SEG17 SEG16 SEG15 SEG14 SEG13 VDD SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 B 3.3 KEYBOARD UNIT B 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 15 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW B GND8 CN800 A 14V 65mA 10 R900 2R2K R902 2R2K R901 HZM6R2ZWA D900 SW927 SW903 SW919 SW923 SW914 SW902 SW921 SW910 SW912 SW901 SW918 SW900 SW926 SW928 SW929 SW920 SW907 SW916 SW905 SW924 SW931 SW922 SW917 SW909 SW904 SW915 SW925 SW911 SW906 SW913 SW908 SW930 CN900 1 2 3 4 5 6 7 8 PL902 PL901 PL900 KDT3 KDT2 KST4 KDT0 KDT1 KDT2 KST4 KDT3 KST0 KST1 KST2 KST3 DESNS DGND SW5V NC KYDT DPDT ILL+B ILLGND LOCAL BTB 4 1 VOL- AUDIO BAND 6 2 SOURCE LOUD 3 DISP CLOCK 5 VOL+ KEH-P2030R KEH-P2033R CZE2950 CZE2958 IVORY VW_RED 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 16 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW C SWITCH PCB 1-0036-7123 M1 X-0363-7006 MOTOR ASSY HD1 HEAD CN200 CN250 GND2 Rch Lch GND Rch Lch S1 TAPE/TUN 1-0363-7005 S2 MUTE 1-0363-7001 S3 1-0363-7002 FWD/REV Rch Lch TUNER AMP UNIT A FF/REW GND1 N/R MOTOR- MOTOR+ TAPE-IN GND3 8 5 4 3 2 1 6 7 8 5 4 3 2 1 6 7 M 2 1 3 2 1 3 C A 3.4 CASSETTE MECHANISM C 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 17 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW 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 18 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW 4. PCB CONNECTION DIAGRAM 4.1 TUNER AMP UNIT 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 Capacitor Connector P.C.Board Chip Part SIDE A SIDE B A 1 3 5 7 4 2 6 8 B C BUS CONNECTOR CORD ASSY 1 2 3 4 5 6 7 8 9 10 11 CN400 17 CN600 18 1 2 3 4 5 6 7 8 R600 R603 R604 R800 R801 R802 R610 R615 R616 CN800 R254 C605 C608 C609 C612 CN250 C3 C4 D600 D601 D602 D603 D604 D605 D606 D607 D608 D609 D800 D801 D802 D803 D805 D250 L1 R6 R7 L400 L600 L800 X1 + + + + + + Q606 Q604 E E 1 2 3 4 5 6 7 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 8 16 D804 CN900 TUNER AMP UNIT A 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 19 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW A FRONT Q604 Q606 Q250 IC500 IC,Q C PRE OUT ANTENNA 1 2 3 4 5 6 7 8 9 10 11 12 13 14 16 18 20 22 24 15 17 19 21 23 25 1 2 CN100 3 CN350 2 3 1 1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 17 18 19 21 22 23 24 25 26 27 28 R210 R211 R212 CN200 R807 TU100 C206 C207 C211 C213 R252 R253 C600 D200 L100 L101 L102 D600 L300 D601 D606 DSP100 L150 L151 R116 C104 C107 C300 C302 R157 C508 R16 C511 C134 C135 R1 R2 C150 C152 C350 C351 X150 0 IC500 ET100 + + + + + + + + + + + + + + + + Q250 E + SIDE A 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 20 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW C108 C352 8 1 C200 C201 C202 C203 C204 C205 C208 C209 C210 C212 Q100 Q101 Q130 Q351 C100 C101 C102 C103 C105 C106 C109 C303 C110 C304 C305 C112 C306 C307 C308 C309 C500 C501 C502 C503 C310 C504 C311 C505 C312 C506 C313 C507 C314 C315 C509 C316 C317 C318 C510 C513 C130 C131 C132 C133 C154 C155 C156 C157 C158 C353 D500 R213 R214 JC1 JC2 JC3 JC5 JC6 JC8 R100 R101 R102 R103 R104 R105 R106 R107 R108 R109 R300 R301 R302 R303 R110 R304 R111 R305 R112 R113 R114 R115 R117 R118 R119 R R502 R503 R504 R120 R121 R130 R131 R132 R133 R134 R135 R154 R155 R156 R350 R351 R352 R353 R3 R4 R200 R201 R202 R203 R204 R205 R206 R207 R208 R209 IC,Q Q350 Q351,Q251 IC600 Q400 IC300 Q100 IC150 Q605 IC400 Q600 Q603,Q602 IC200 Q150,Q800 Q500 Q401 Q607,Q601 Q501 IC1 IC2 Q130 Q101 E E E E 1 3 4 6 1 3 4 6 5 4 5 15 1 20 10 13 12 24 C153 C151 5 10 20 25 1 14 15 28 C301 JC4 IC150 Q500 IC200 Q350 IC300 1 1 A TUNER AMP UNIT A 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 21 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW 02 C5 C318 C512 D500 Q251 R400 R401 R402 R403 R404 R405 R611 R250 R251 R500 R501 R502 R503 R150 R151 R152 R153 R154 00 204 08 E 35 30 25 15 10 5 75 70 65 55 50 45 C400 C401 C601 C602 C603 C604 C606 C607 C800 C801 C610 C611 C1 C2 D1 Q501 IC600 Q150 IC2 C516 C517 C518 C519 C520 C521 C522 C523 Q400 Q401 Q600 Q601 Q602 Q605 Q607 Q800 R406 R407 R408 R409 R601 R602 R410 R411 R605 R412 R606 R413 R607 R414 R608 R415 R609 R416 R417 R803 R804 R805 R612 R613 R614 R255 R256 R505 R5 R8 R9 E E E E E E E E E 1 3 4 6 R806 10 5 20 21 40 41 60 61 80 1 1 5 6 1 4 8 1 2 3 4 E IC400 Q603 IC1 1 1 1 1 A SIDE B 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 22 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW 4.2 KEYBOARD UNIT B IC,Q IC900 KEYBOARD UNIT PL900 1 2 7 8 CN900 3 5 4 6 CN800 PL902 R900 R901 R902 C900 C901 D900 B A B KEYBOARD UNIT CLOCK LOUD SW908 VOL- VOL+ SW931 SOURCE DISP 1 2 3 4 5 6 42 40 35 SW915 SW916 SW921 SW922 SW927 SW928 SW925 SW926 SW917 SW918 SW923 SW924 SW906 SW907 SW913 SW914 SW919 SW920 SW904 SW905 SW929 SW930 SW911 SW912 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 23 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW B SIDE A SIDE B RN901 17 16 1 32 33 48 49 64 R903 RN900 X900 IC900 PL901 LCD900 35 30 25 20 15 10 5 1 SW900 LOCAL SW901 SW910 BAND SW903 SW902 BTB AUDIO SW909 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 24 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW 4.3 CASSETTE MECHANISM C SWITCH PCB 2 3 1 HD1 HEAD Rch Lch M1 MOTOR ASSY S1 TAPE/TUN S2 MUTE 8 5 4 3 2 1 6 7 M 1 2 3 S3 FWD/REV S3 A CN250 A CN200 3 2 1 C C 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 25 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW 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..... Unit Number : CZW5540 Unit Name : Tuner Amp Unit MISCELLANEOUS IC 1 IC 000974500 IC 2 IC PST3434UL IC 150 IC PM4009A IC 200 IC BA4560F IC 300 IC PML010A IC 400 IC HA12187FP IC 500 IC TDA7384 IC 600 IC TPD1018F Q 100 Transistor 2PD601A Q 101 Transistor 2PD601A Q 130 Transistor IMH3A Q 150 Transistor DTA124EK Q 250 Transistor 2SA1706 Q 251 Transistor DTC114EK Q 350 Transistor IMH3A Q 351 Transistor DTA124EK Q 400 Transistor 2PB709A Q 401 Transistor DTC114EK Q 500 Transistor DTC124EK Q 501 Transistor IMD2A Q 600 Transistor 2PD601A Q 601 Transistor 2PD601A Q 602 Transistor 2SB1181F5 Q 603 Transistor 2PD601A Q 604 Transistor 2SD2396 Q 605 Transistor 2PD601A Q 606 Transistor 2SA2112 Q 607 Transistor DTC114EK Q 800 Transistor 2PB709A D 1 Diode 1SS355 D 200 Diode 1SS133 D 250 Diode 11ES2 D 500 Diode DAN202U D 600 Diode 11ES2 D 601 Diode 11ES2 D 602 Diode HZS7L(C2) D 603 Diode HZS7L(A1) D 604 Diode 11ES2 D 605 Diode 11ES2 D 606 Diode 11ES2 D 607 Diode HZS6L(B2) D 608 Diode HZS9L(B3) D 609 Diode HZS9L(A2) D 800 Diode 1SS133 D 801 Diode 1SS133 D 802 Diode 1SS133 D 803 Diode 1SS133 D 804 Diode 1SS133 D 805 Diode 1SS133 L 1 Inductor LAU2R2J L 100 Ferri-Inductor LAU4R7J L 101 Ferri-Inductor LAU1R0J L 102 Ferri-Inductor LAU1R0J L 150 Ferri-Inductor LAU100J L 151 Ferri-Inductor LAU101J L 300 Ferri-Inductor LAU4R7J L 400 Inductor LAU2R2J L 600 Choke Coil 600µH CTH1221 L 800 Ferri-Inductor LAU100J X 1 Ceramic Resonator 6.29MHz CSS1310 X 150 Crystal Resonator 3.648MHz CSS1447 DSP 100 Surge Protector DSP-201M-A11F TU 100 FM/AM Tuner Unit CWE1562 RESISTORS R 1 RD1/4PU102J R 2 RD1/4PU102J R 3 RS1/16S681J R 4 RS1/16S681J R 5 RS1/16S473J R 6 RD1/4PU102J R 7 RD1/4PU222J R 8 RS1/16S473J R 9 RS1/16S104J R 16 RD1/4PU102J R 100 RS1/16S222J R 101 RS1/16S222J R 102 RS1/16S473J R 103 RS1/16S681J R 104 RS1/16S473J R 105 RS1/16S681J R 106 RS1/16S473J R 107 RS1/16S681J R 108 RS1/16S472J R 109 RS1/16S681J R 110 RS1/16S393J R 111 RS1/16S103J R 112 RS1/16S681J R 113 RS1/16S473J R 114 RS1/16S102J R 115 RS1/16S474J R 116 RD1/4PU681J R 117 RS1/16S153J R 118 RS1/16S681J R 119 RS1/16S473J R 120 RS1/16S473J R 121 RS1/16S473J R 130 RS1/16S162J R 131 RS1/16S162J R 132 RS1/16S272J R 133 RS1/16S272J R 134 RS1/16S223J R 135 RS1/16S223J R 150 RS1/16S102J R 151 RS1/16S102J =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- A 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 26 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW R 152 RS1/16S102J R 153 RS1/16S681J R 154 RS1/16S681J R 155 RS1/16S102J R 156 RS1/16S225J R 157 RD1/4PU473J R 200 RS1/16S473J R 201 RS1/16S473J R 202 RS1/16S101J R 203 RS1/16S101J R 204 RS1/16S330J R 205 RS1/16S330J R 206 RS1/16S564J R 207 RS1/16S564J R 208 RS1/16S153J R 209 RS1/16S153J R 210 RD1/4PU102J R 211 RD1/4PU102J R 212 RD1/4PU100J R 213 RS1/16S103J R 214 RS1/16S103J R 250 RS1/8S3R3J R 251 RS1/16S103J R 252 RD1/4PU182J R 253 RD1/4PU182J R 254 RD1/4PU104J R 255 RS1/16S104J R 256 RS1/16S104J R 300 RS1/16S472J R 301 RS1/16S472J R 302 RS1/16S101J R 303 RS1/16S101J R 304 RS1/16S101J R 305 RS1/16S101J R 350 RS1/16S821J R 351 RS1/16S821J R 352 RS1/16S473J R 353 RS1/16S473J R 400 RS1/16S821J R 401 RS1/16S821J R 402 RS1/16S223J R 403 RS1/16S223J R 404 RS1/16S102J R 405 RS1/16S102J R 406 RS1/16S101J R 407 RS1/16S620J R 408 RS1/16S101J R 409 RS1/16S222J R 410 RS1/16S223J R 411 RS1/16S472J R 412 RS1/16S102J R 413 RS1/16S102J R 414 RS1/16S102J R 415 RS1/16S473J R 416 RS1/16S473J R 500 RS1/16S103J R 501 RS1/16S103J R 502 RS1/16S153J R 503 RS1/16S221J R 504 RS1/16S101J R 505 RS1/16S152J R 600 RD1/4PU104J R 601 RS1/16S473J R 602 RS1/16S473J R 603 RD1/4PU104J R 604 RD1/4PU102J R 605 RS1/16S223J R 606 RS1/16S473J R 607 RS1/16S103J R 608 RS1/16S223J R 609 RS1/16S122J R 610 RD1/4PU271J R 611 RS1/16S152J R 612 RS1/16S103J R 613 RS1/16S223J R 614 RS1/16S103J R 615 RD1/4PU182J R 616 RD1/4PU182J R 800 RD1/4PU222J R 801 RD1/4PU222J R 802 RD1/4PU222J R 803 RS1/16S473J R 804 RS1/8S4R7J R 805 RS1/16S222J R 806 RS1/16S223J R 807 RD1/4PU222J JC 1 RS1/16S0R0J JC 2 RS1/16S0R0J JC 3 RS1/16S0R0J JC 4 RS1/16S0R0J JC 5 RS1/16S0R0J JC 6 RS1/16S0R0J JC 8 RS1/16S0R0J CAPACITORS C 1 CCSRCH101J50 C 2 CKSRYB104K50 C 3 CEAL100M16 C 4 CEAL2R2M50 C 5 CKSRYB103K50 C 100 CKSRYB223K50 C 101 CKSRYB102K50 C 102 CKSRYB223K50 C 103 CKSRYB103K50 C 104 100µF/10V CCH1191 C 105 CKSRYB472K50 C 106 CKSRYB473K50 C 107 100µF/10V CCH1191 C 108 CKSRYB472K50 C 109 CKSRYB152K50 C 110 CCSRCH331J50 C 112 CKSRYB103K50 C 130 CKSRYB222K50 C 131 CKSRYB222K50 C 132 CKSRYB103K50 C 133 CKSRYB103K50 C 134 CEAL2R2M50 C 135 CEAL2R2M50 C 150 CEAL220M16 C 151 CKSRYB104K50 C 152 CEAL220M16 C 153 CKSRYB104K50 C 154 CCSRCH270J50 C 155 CCSRCH270J50 C 156 CKSRYB104K50 C 157 CCSRCH471J50 C 158 CCSRCH471J50 C 200 CCSRCH220J50 C 201 CCSRCH220J50 C 202 CKSRYB102K50 =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name 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 27 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW C 203 CKSRYB102K50 C 204 CCSRCH101J50 C 205 CCSRCH101J50 C 206 100µF/6.3V CZC2643 C 207 CEAL101M10 C 208 CKSRYB103K50 C 209 CKSRYB103K50 C 210 CCSRCH471J50 C 211 10µF/16V CCH1377 C 212 CKSRYB103K50 C 213 33µF/10V CZC2642 C 300 47µF/16V CCH1378 C 301 CKSRYB104K50 C 302 10µF/16V CCH1377 C 303 CKSRYB224K16 C 304 CKSRYB224K16 C 305 CKSRYB224K16 C 306 CKSRYB224K16 C 307 CKSRYB105K10 C 308 CKSRYB105K10 C 309 CKSRYB105K10 C 310 CKSRYB105K10 C 311 CKSQYB475K6R3 C 312 CKSQYB475K6R3 C 313 CCSRCH100D50 C 314 CCSRCH100D50 C 315 CCSRCH100D50 C 316 CCSRCH100D50 C 317 CKSRYB103K50 C 318 CKSRYB103K50 C 350 CEAL2R2M50 C 351 CEAL2R2M50 C 352 CKSRYB222K50 C 353 CKSRYB222K50 C 400 CKSRYB104K50 C 401 CKSRYB102K50 C 500 CKSQYB474K25 C 501 CKSQYB474K25 C 502 CKSQYB474K25 C 503 CKSQYB474K25 C 504 CKSQYB474K25 C 505 CKSQYB474K25 C 506 CKSQYB474K25 C 507 CKSQYB474K25 C 508 CEAL100M16 C 509 CKSQYB225K10 C 510 CKSQYB225K10 C 511 CEAL330M10 C 512 CKSRYB104K50 C 513 CKSRYB104K50 C 516 CKSRYB102K50 C 517 CKSRYB102K50 C 518 CKSRYB102K50 C 519 CKSRYB102K50 C 520 CKSRYB102K50 C 521 CKSRYB102K50 C 522 CKSRYB102K50 C 523 CKSRYB102K50 C 600 3300µF/16V CCH1018 C 601 CKSRYB104K50 C 602 CKSRYB102K50 C 603 CKSQYB104K50 C 604 CKSRYB473K50 C 605 CEAL470M16 C 606 CKSRYB103K50 C 607 CKSRYB103K50 C 608 470µF/16V CCH-086 C 609 100µF/10V CCH1191 C 610 CKSRYB103K50 C 611 CKSRYB103K50 C 612 100µF/10V CCH1191 C 800 CKSQYB104K50 C 801 CKSQYB104K50 Unit Number : CZW5544(KEH-P2033R) : CZW5543(KEH-P2030R) Unit Name : Keyboard Unit MISCELLANEOUS IC 900 IC PD6340A D 900 Diode HZM6R2ZWA X 900 Ceramic Resonator 4.97MHz CSS1422 PL 900 Lamp 14V 65mA(KEH-P2033R) CZE2958 PL 900 Lamp 14V 65mA(KEH-P2030R) CZE2950 PL 901 Lamp 14V 65mA(KEH-P2033R) CZE2958 PL 901 Lamp 14V 65mA(KEH-P2030R) CZE2950 PL 902 Lamp 14V 65mA(KEH-P2033R) CZE2958 PL 902 Lamp 14V 65mA(KEH-P2030R) CZE2950 LCD 900 LCD CZA5579 RESISTORS R 900 RS1/16S100J R 901 RS1/16S222J R 902 RS1/16S222J R 903 RS1/16S473J RN 900 RA2S471J RN 901 RA2S471J CAPACITORS C 900 CKSRYB104K50 C 901 CKSQYB225K10 Unit Number : Unit Name : Switch PCB S 3 Slide Switch(FWD/REV) 1-0363-7002 Miscellaneous Parts List S 1 Power Switch(TAPE/TUN) 1-0363-7005 S 2 Mute Switch(MUTE) 1-0363-7001 HD 1 Head 1-0036-7123 M 1 Motor Assy X-0363-7006 =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- B C 6. ADJUSTMENT There is no information to be shown in this chapter. 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 28 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW 7. GENERAL INFORMATION 7.1 DIAGNOSIS 7.1.1 DISASSEMBLY 1 1 Fig.1 Fig.2 - Removing the Cassette Mechanism (Fig.1) - Removing the Tuner Amp Unit (Fig.2) Remove the four screws. Remove the three screws. 1. Remove the Case. - Removing the Case (not shown) Disconnect the connector and then remove the Cassette Mechanism . - Removing the Grille Assy (Fig.1) 2 Release the two latches and then remove the Grille Assy. 1 1 2 2 Cassette Mechanism Grille Assy 1 1 1 2 2 2 3 Tuner Amp Unit 2 Straight the tabs at five locations indicated. 3 Remove the screw and then remove the Tuner Amp Unit. 1 1 2 2 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 29 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW L R FUSE 10A 8 7 6 5 4 3 2 1 10 11 12 9 1 RR+ 2 RL- 3 RL+ 4 FL+ 5 FL- 6 FR+ 7 FR- 8 GND 9 BACK UP 10 B.REMOTE 11 ACC 12 RR- 8 9 10 11 5 6 7 1 2 3 4 1 BUS+ 2 GND 3 GND 4 NC 5 BUS- 6 GND 7 BUS+ INPUT 8 ASENB 9 BUS R+ INPUT 10 BUS R- INPUT 11 BUS L- INPUT 1 0 1 0 ANTENNA REAR OUTPUT 7.1.2 CONNECTOR FUNCTION DESCRIPTION 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 30 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW 7.2 PARTS 7.2.1 IC -Pin Functions(000974500) Pin No. Pin Name I/O Format Function and Operation 1,2 NC Not used 3 ADPW O C A/D converter power supply control output 4 AVSS GND 5 MUTE O C System mute output 6 NC Not used 7 AVREF1 I D/A converter reference voltage terminal 8 KYDT I Key data input 9 DPDT O C Display data output 10 NC Not used 11 TUNPDI I PLL IC data input 12 TUNPDO O C PLL IC data output 13 TUNPCK O C PLL IC clock output 14 TUNPCE O C PLL IC chip enable output 15 TMUTE O C Tuner mute output 16-18 NC Not used 19 VST O C Strobe pulse output for electronic volume 20 VDT O C Data output for electronic volume 21 VCK O C Clock output for electronic volume 22 NC Not used 23 LOCL O C Local L output 24 LOCH O C Local H output 25 CURRQ O C Tuner voltage FIX output 26 TUCE2 O C EEPROM chip enable output 27 SDBW I SD input at NF 28 NL2 I RDS noise level input 2 29 SD I SD signal input 30 ST I FM stereo input 31,32 NC Not used 33 VSS1 GND 34-36 NC Not used 37 FM/AM O N FM/AM band select pin"H":AM "L":FM 38 NC Not used 39 SWVDD O N Grille power supply control output(5V) 40 NC Not used 41 DRST O C RDS reset output 42 RDSLK I RDS LK input 43,44 NC Not used 45 PEE O C Beep tone output 46 TAPEIN I Tape insert sense input 47 RDS57K I RDS 57kHz pulse count input 48 FFREW I FF/REW sense input 49 PCL O C Clock adjustment output 50 F/R I Tape direction sense input "H":NOR "L":REV 51 RECEIVE O C RDS receive output 52 NC Not used 53 MOTOR O C Motor control output 54 SYSPW O C System power output 55 B.REM O C B.Remote ON/OFF output 56 TX O C IP BUS data output 57 RX I IP BUS data input 58 ASENBO O C Slave power supply control output 59 IPPW O C Power supply conrol output for IP BUS interface IC 60 RESET I Reset input 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 31 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW IC's marked by * are MOS type. Be careful in handling them because they are very liable to be damaged by electrostatic induction. 61 LDET I PLL lock detect input 62 RCK I RDS clock input 63 DSENS I Grille detach sense input 64 RDT I RDS data input 65 ASENS I ACC power sense input 66 BSENS I Backup power sense input 67 NC Not used 68 VDD1 Power supply 69 X2 Crystal oscillator connection pin 70 X1 I Crystal oscillator connection pin 71 IC (GND) 72 XT2 Not used 73 TESTIN I Test program mode input 74 AVDD A/D converter power supply terminal 75 AVREF0 I A/D converter reference voltage terminal 76 SL I Signal level input 77 NC Not used 78 NL1 I RDS noise level input 1 79,80 NC Not used Format C N Meaning C MOS N Channel open drain Pin No. Pin Name I/O Format Function and Operation 1 20 60 41 21 40 80 61 *000974500 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 32 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW PST3434UL *PD6340A 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 33 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW No. Symbol I/O Explain 1 STIND O stereo "Low" when the FM stereo signals are received. indicator To be pulled up to the "VDD" at 47kΩ. 2 FMSD FM station "High" when signals are received. To be pulled up to the "VDD" at 47kΩ detector Meanwhile, 10kΩ should be used when taking diver FIX trigger from here and "High: 0.9VDD or more" and "Low: 250mV or less". (Should satisfy the diver IC specifications) 3 NL1 O noise level-1 "High" when noise is received. Output for the RDS. GND at 47kΩ // 1,800pF. 4 NL2 O noise level-2 "High" when noise is received. Output for the RDS. GND at 36kΩ // 330pF 5 Rch O R channel FM stereo "R-ch" signal output or AM audio output. output Add the specified de-emphasis constant. 6 Lch O L channel FM stereo "L-ch" signal output or AM audio output. output Add the specified de-emphasis constant. 7 WC write control EEPROM write control. Writing permissible at "Low". Normally open. 8 SDBW O SD bandwidth SD bandwidth signal output. For detection of detuning data for the RDS. 9 NC Not used 10 VDD power Power supply pin for the digital section. supply DC 5V +/- 0.25V. Be careful about overlapping noise in the logic section. 11 DGND digital ground Grounding for the digital section. 12 CE2 I chip enable-2 EEPROM chip enable. Active a "Low" To be pulled up to the "VDD" at 47kΩ 13 SL I/O signal level Received FM/AM signal level (strength) output. Connect the specified load resistor and capacitor (10kΩ + 39kΩ // 4,700pF) 14 DI/DO I/O data input/ Data input/Data output data output To be pulled up to the "VDD" at 47kΩ 15 CK I clock Clock input To be pulled up to the "VDD" at 47kΩ 16 CE1 I chip enable-1 AF·RF chip enable. Active at "High" To be grounded at 47kΩ 17 NC Not used 18 LDET O lock detector Active at "Low". To be pulled up to the "VDD" at 47kΩ 19 CREQ I current request Active at "Low". To be grounded at 47kΩ 20 NC Not used 21 COMP O composite signal FM composite signal output. r out < 100Ω 22 VCC power supply Analog section power supply pin.DC 8.4V +/- 0.3V 23 LOCH I local high FM local high pin. When seeking local high, apply 5V together with "LOCL". 24 FMLOCL I FM local low FM local low pin. When seeking local low, apply 5V to the base of the NPN transistor with which the specified resistor is being connected to the emitter. Keep it open in case of ordinary marketed models. 25 LOCL I local low FM/AM local low pin. When seeking local low, apply 5V to the base of the NPN transistor. Since this pin is exclusive for AM when the FMLOCL is in use, do not drive it under FM. 26 RFGND RF ground Grounding for the antenna section. 27 FMANT I FM antenna input FM antenna input. 75Ω. Surge absorber (DSP-201M-S00B) is necessary. 28 AMANT I AM antenna input AM antenna input. High impedance. Connect to the antenna through an L (LAU type) of 4.7µH.To cope with the power transmission line hums, insert a series circuit consisting of an L (a coil of about 100mH) + R (a resistor of 470 Ω to 2.2kΩ) between the GND. IC 3 EEPROM 28 27 FM/AM 1ST IF 10.7MHz T51 Q51 CF51 CF52 CF53 IC1 MIXER, IF AMP, DET. 6 21 18 LDET COMP 22 25 10 14 12 15 16 8 13 3 CF202 VDD VCC DI/DO CE2 CK CE1 SDBW SL FMSD NL1 NL2 IC 2 FM MPX AMANT FMANT ATT ATT AMRF FMRF IMG ADJ RF ADJ X901 10.25MHz ANT ADJ LOCL 23 LOCH AMDET MPXREF 41kHz AM 2ND IF 450kHz 19 CREQ 11 DGND 1 STIND L ch 5 R ch 9 24 NC FMLOCL 20 17 7 NC NC WC 26 RFGND - FM/AM Tuner Unit O 4 2 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 34 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW SEGMENT SEG38 SEG37 SEG36 SEG35 SEG34 SEG33 SEG32 SEG31 SEG30 SEG29 SEG28 SEG27 SEG26 SEG25 SEG24 SEG23 SEG22 SEG21 SEG20 SEG19 SEG18 SEG17 SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 COM3 COM2 COM1 COM0 COMMON 7.2.2 DISPLAY - CZA5579 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 35 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW DSENS=L Backup, Acc ON VDD=5V Pin 68/74 BSENS Pin 66 ASENS Pin 65 DSENS Pin 63 SOURCE key ON TUNER ON SYSPW H Pin 54 BSENS=L ASENS=L 300ms 300ms In case of the above signal, the communication with Grille microcomputer may fail. If the time interval is not 300msec, the oscillator may be defective. Completes power-on operation. (After that, proceed to each source operation.) Starts communication IPPW H Pin 59 ASENBO H Pin 58 SWVDD L Pin 39 with Grille microcomputer. 7.3 OPERATIONAL FLOW CHART 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 36 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW 7.4 CLEANING Before shipping out the product, be sure to clean the following portions by using the prescribed cleaning tools: Portions to be cleaned Cleaning tools Cassette heads Pinch rollers Cleaning paper : GED-008 Capstans 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 37 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW 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 38 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW 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 39 5 6 7 8 F E D C B A 5 6 7 8 KEH-P2033R/XM/EW About the fixing screws for the front panel If you do not operate the Removing and Attaching the Front Panel Function, use the supplied fixing screws and fix the front panel to this unit. Fixing screw CBA1488 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 40 1 2 3 4 1 2 3 4 F E D C B A KEH-P2033R/XM/EW 10. Cap (1*) When not using this terminal, do not remove the cap. 16. ISO connector Note: In some vehicles, the ISO connector may be divided into two. In this case, be sure to connect to both connectors. 21. System remote control 1* 2* 4* 3* 5* 12. Yellow (2*) To terminal always supplied with power regardless of ignition switch position. 14. Red (4*) To electric terminal controlled by ignition switch (12 V DC) ON/OFF. 11. Yellow (3*) Back-up (or accessory) 13. Red (5*) Accessory (or back-up) 15. Black (ground) To vehicle (metal) body. . 22. Blue/white (7*) To Auto-antenna relay control terminal (max. 300 mA 12 V DC). Note: Depending on the kind of vehicle, the function of 3* and 5* may be different. In this case, be sure to connect 2* to 5* and 4* to 3*. 8. 27. Rear Speaker 27. Rear Speaker 28. Perform these connections when using the optional amplifier. 17. Speaker leads White White/black Gray Gray/black Green Green/black Violet Violet/black : Front left + : Front left ≠ : Front right + : Front right ≠ : Rear left + : Rear left ≠ : Rear right + : Rear right ≠ 19. Power amp (sold separately) 25. Left 26. Right 23. Blue/white (6*) 24. The pin position of the ISO connector will differ depends on the type of vehicle. Connect 6* and 7* when Pin 5 is an antenna control type. In another type of vehicle, never connect 6* and 7*. 18. Connecting cords with RCA pin plugs (sold separately) 1. This Product 7. Fuse 4. IP-BUS cable 5. IP-BUS input (Blue) 6. Multi-CD player (sold separately) 20. Blue/white To system control terminal of the power amp (max. 300 mA 12 V DC). 2. Rear output 3. Antenna jack 9. Connect leads of the same color to each other 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