PIONEER CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE INC. P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A. PIONEER EUROPE N.V. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936 C PIONEER CORPORATION 2000 K-ZZY. FEB. 2000 Printed in Japan ORDER NO. CRT2477 MULTI-CD CONTROL HIGH POWER CD PLAYER WITH FM/AM TUNER DEH-P720�X1N/UC Service Manual CONTENTS 1. SAFETY INFORMATION ............................................2 2. EXPLODED VIEWS AND PARTS LIST.......................2 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ...10 4. PCB CONNECTION DIAGRAM ................................28 5. ELECTRICAL PARTS LIST ........................................39 6. ADJUSTMENT..........................................................47 7. GENERAL INFORMATION .......................................52 7.1 DIAGNOSIS ........................................................52 7.1.1 TEST MODE..............................................52 7.1.2 DISASSEMBLY .........................................56 7.2 IC ........................................................................61 7.3 OPERATIONAL FLOW CHART...........................69 8. OPERATIONS AND SPECIFICATIONS.....................70 DEH-P7200�X1N/UC DEH-P720/X1N/UC - This service manual should be used together with the following manual(s): Model No. Order No. Mech. Module Remarks CX-958 CRT2423 S8.1 CD Mech. Module:Circuit Description, Mech.Description, Disassembly 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 DEH-P720,P7200 - CD Player Service Precautions 1. For pickup unit(CXX1285) handling, please refer to"Disassembly"(see page 56). During replacement, handling precautions shall be taken to prevent an electrostatic discharge(protection by a short pin). 2. During disassembly, be sure to turn the power off since an internal IC might be destroyed when a con- nector is plugged or unplugged. 3. Please checking the grating after changing the ser- vice pickup unit(see page 49). 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING 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 1. SAFETY INFORMATION 19 18 15 13 17 16 5 8 12 4 11 10 9 7 6 3 1 2 14 20 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 DEH-P720,P7200 1 Carton(P720) CHG4009 Carton(P7200) CHG4008 2 Cord Assy(P720) CDE6241 Cord Assy(P7200) CDE6291 * 3 Accessory Assy CEA2395 4 Spring CBH1650 * 5 Screw Assy CEA2396 6 Screw CBA1002 * 7 Polyethylene Bag CEG-127 8 Screw CRZ50P090FMC 9 Screw TRZ50P080FMC * 10 Polyethylene Bag CEG-158 11 Handle CNC5395 12 Bush CNV3930 13 Polyethylene Bag CEG1173 14 Battery(P720) CEX1006 15 Contain Box(P720) CHL4009 Contain Box(P7200) CHL4008 16 Protector CHP2251 17 Protector CHP2252 18 Case Assy CXB3520 19-1 Polyethylene Bag CEG1116 19-2 Owner’s Manual(P720) CRD3172 Owner’s Manual(P7200) CRD3174 19-3 Installation Manual(P720) CRD3173 Installation Manual(P7200)CRD3175 * 19-4 Warranty Card CRY1070 * 19-5 Card(P7200) ARY1048 * 19-6 Warranty Card CRP1207 20 Remote Control Assy(P720) CXB4285 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. - Owner's Manual, Installation Manual Model Part No. Language DEH-P720/X1N/UC CRD3172 English, French CRD3173 English, French DEH-P7200/X1N/UC CRD3174 English, French CRD3175 English, French 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 DEH-P720,P7200 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 DEH-P720,P7200 1 CD Mechanism Module(S8.1) CXK5202 2 Screw BMZ30P040FZK 3 Screw BSZ26P060FMC 4 Screw BSZ30P060FMC 5 Screw BSZ30P100FMC 6 Cable CDE6164 7 Cord Assy See Contrast table(2) 8 IC(IC301) PAL005A 9 Cord Assy CDE6241 10 Fuse(10A) CEK1136 11 Antenna Cable CDH1266 12 Holder CNC6798 13 Holder CNC8357 14 Spacer CNM6482 15 Insulator CNM6606 16 Panel CNS5992 17 Cap See Contrast table(2) 18 Tuner Amp Unit See Contrast table(2) 19 Screw BPZ26P060FMC 20 Screw BSZ26P060FMC 21 Screw BSZ26P160FMC 22 Clamper See Contrast table(2) 23 Clamper CEF1009 24 Pin Jack(CN351) CKB1028 25 Terminal(CN402) CKF1059 26 Plug(CN901) See Contrast table(2) * 27 Plug(CN451) CKS1052 28 Connector(CN101) CKS3408 29 Plug(CN801) CKS3537 30 Connector(CN361) See Contrast table(2) 31 Connector(CN651) CKS3842 32 Pin Jack(CN401) CKX1046 33 Panel See Contrast table(2) 34 Holder CNC7533 35 Holder CNC8298 36 Holder CNC8615 37 Insulator CNM5967 38 Heat Sink CNR1550 39 FM/AM Tuner Unit CWE1501 40 Holder CNC7532 41 Remote Control Assy See Contrast table(2) 42 Battery Cover See Contrast table(2) 43 Chassis Unit CXB5063 44 Button(EJECT) CAC6428 45 Screw(M2x2) CBA1176 46 Washer CBF1038 47 Spring CBH2310 48 Spring CBH2312 49 Spring CBH2313 50 Spring CBH2393 51 Spring CBL1492 52 Holder CNC8616 53 Cushion CNM5486 54 Cover CNM6854 55 Panel CNS5791 56 Arm CNV5991 57 Arm CNV5992 58 Arm CNV5993 59 Lever CNV5994 60 Gear CNV5995 61 Gear CNV5996 62 Gear CNV5997 63 Pin CNV6027 64 Lighting Conductor CNV6069 65 Panel PCB Unit CWM7157 66 Socket(CN902) CKS3550 67 Connector(CN903) CKS4206 68 Damper Unit CXB5070 69 Holder Unit CXB5736 70 Holder Unit CXB5737 71 Screw IMS20P045FZK 72 Detach Grille Assy See Contrast table(2) 73 Screw BPZ20P100FZK 74 Knob CAA1525 75 Button(SOURCE) CAC6331 76 Button(OPEN) CAC6333 77 Button(F,A) CAC6337 78 Button(BAND) CAC6442 79 Button(E) CAC6464 80 Button(DISP) CAC6340 81 Spring CBH2316 82 Spring CBH2320 83 Cushion CNM6542 84 Spacer CNM6871 85 Cover CNS5737 86 Holder CNV6177 87 Keyboard Unit CWM7268 88 Connector(CN1901) CKS4205 89 Holder CNC8698 90 Cushion CNM6633 91 Spacer CNM6710 92 Spacer CNM6711 93 Sheet CNM6746 94 Holder CNV6105 95 OEL Unit MXR8004 96 Knob Unit CXB5350 97 Grille Unit See Contrast table(2) 98 Case Unit CXB5788 99 Transistor(Q831,Q921,Q998) 2SD2396 100 Screw ISS26P055FUC 101 Connectot(CN361) See Contrast table(2) 102 Cord Assy See Contrast table(2) 103 Cap See Contrast table(2) 104 Double Sided Tape CNM6811 (1) EXTERIOR SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. 5 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 DEH-P720,P7200 Part No. Mark No. Symbol and Description DEH-P720/X1N/UC DEH-P7200/X1N/UC 7 Cord Assy CDE6195 Not used 17 Cap CNV2680 Not used 18 Tuner Amp Unit CWM6936 CWM6935 22 Clamper CEF1007 Not used 26 Plug(CN901) CKM1296 CKM1294 30 Connector(CN361) CKS3602 Not used 33 Panel CNB2375 CNB2378 41 Remote Control Unit CXB4285 Not used 42 Battery Cover CNS4948 Not used 72 Detach Grille Assy CXB5234 CXB5233 97 Grille Unit CXB5443 CXB5442 101 Connector(CN361) Not used CKS3598 102 Cord Assy Not used CDE6147 103 Cap Not used CNV2680 (2) CONTRAST TABLE DEH-P720/X1N/UC and DEH-P7200/X1N/UC 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 7 DEH-P720,P7200 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 DEH-P720,P7200 2.3 CD MECHANISM MODULE 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 DEH-P720,P7200 Mark No. Description Part No. Mark No. Description Part No. 1 Control Unit CWX2419 2 Connector(CN802) CKS2192 3 Connector(CN801) CKS2193 4 Connector(CN701) CKS2777 5 Connector(CN101) CKS3486 6 Screw BMZ20P030FMC 7 Screw BSZ20P040FMC 8 Screw(M2x3) CBA1077 9 Screw(M2x5) EBA1028 10 Screw CBA1243 11 Screw(M2x4) CBA1362 12 Washer CBF1037 13 Washer CBF1038 14 Washer CBF1060 15 ••••• 16 Spring CBH2079 17 Spring CBH2117 18 Spring CBH2314 19 Spring CBH2110 20 Spring CBH2282 21 Spring CBH2318 22 ••••• 23 Spring CBH2324 24 Spring CBH2118 25 Spring CBH2161 26 Spring CBH2163 27 Spring CBH2189 28 Spring CBH2377 29 Spring CBH2260 30 Spring CBH2262 31 Bracket CNC8568 32 Spring CBL1369 33 Connector CDE5531 34 Connector CDE5532 35 Shaft CLA3304 36 Screw(M2.6x6) CBA1458 37 Frame CNC8565 38 Frame CNC8749 39 Lever CNC7546 40 Arm CNC8663 41 Bracket CNC8567 42 ••••• 43 Spacer CNM3315 44 Sheet CNM6659 45 ••••• 46 ••••• 47 Ball CNR1189 48 Belt CNT1086 49 Roller CNV4509 50 Arm CNV6037 51 Arm CNV5247 52 Arm CNV5248 53 Arm CNV5249 54 Guide CNV5254 55 Guide CNV5255 56 Gear CNV5257 57 Gear CNV5256 58 Guide CNV6272 59 Damper CNV6010 60 Arm CNV6096 61 Arm CNV6031 62 Arm CNV6211 63 Guide CNV6012 64 Guide CNV5510 65 ••••• 66 Guide CNV5751 67 Clamper CNV6013 68 Gear CNV5813 69 Motor Unit(M1) CXB2190 70 Screw Unit CXB5892 71 Chassis Unit CXB4797 72 Gear Unit CXB4728 73 Arm Unit CXB5753 74 Motor Unit(M2) CXB2195 75 Lever Unit CXB4730 76 Arm Unit CXB4731 77 Motor Unit(M3) CXB2562 78 Arm Unit CXB4732 79 Bracket Unit CXB4795 80 Screw JFZ20P025FMC 81 Screw JGZ17P025FZK 82 Washer YE20FUC 83 Pickup Unit(Service)(P8) CXX1285 84 Screw IMS26P030FMC * 85 PCB CNX2982 86 Photo-transistor(Q1, 2) CPT230SX-TU 87 Damper CNV6011 88 Rack CNV6014 89 Spring CBH2315 - CD MECHANISM MODULE SECTION 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 10 DEH-P720,P7200 1 2 3 4 1 2 3 4 D C B A 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM (DEH-P720/X1N/UC) B FM/AM TUNER UNIT A TUNER AMP UNIT CN401 IC 101 HA12187FP IC 453 NJM2068MD CN651 CN451 CN701 IP-BUS DRIVER Q101 Q102 Q451 Q451 S802 CLAMP 8 5 1 7 11 ASNB BUS2 TELI BUS1 BUSL1 BLSL2 B.U 5 6 3 1 2 7 8 IPPW RX TX TEL5V 6 L-OUT Q3 CF202 X901 VDD VCC LOCL VDD B.U VDD VCC ANTENNA 27 28 1 2 Q201 Q204 Q202 T51 Q51 CF51 CF52 CF53 ANT1 TV ANT2 TV RF TV AM RF EEPROM IC 3 BR9010FV MIXER, IF AMP DET IC 1 PML002A FM/AM 1ST IF 10.7MHz AM 2ND IF 450kHz FM FRONT END 5 6 4 3 35 33 38 42 46 32 44 39 45 55 57 61 74 75 71 65 70 69 63 25 24 19 12 11 44 41 34 33 22 IC 2 PM4008A 22 10 14 12 15 16 8 13 2 3 DI/DO CE2 CK CE1 AMIN SL FMSD NL1 CN101 Q401 25 Q Q SP64 ALAR BUZZ Q Q 2 TELO 3 MICI 4 TELGND 1 MICGND 5 17 D CONTROL UNIT E PHOTO UNIT (S8) M LASER DIODE MONITOR DIODE SELECT SENSE DISC SENSE FOCUS ACT. SPINDLE MOTOR M CARRIAGE MOTOR M LOADING MOTOR TRACKING ACT. LD+ MD FO+ TO+ 14 5 3 4 PICKUP UNIT (SERVICE) (P8) HOLOGRAM UNIT IC 301 BA5985FM IC 201 UPD63711GC IC 701 BA05SFP +5V REGULATOR RF-AMP, DSP SERVO, DAC CD DRIVER Q991 Q998 26 EJTSNS 27 DSCSNS 25 CLANP 28 VD VD VDD VD D801 D802 15 CONT 9 CDEJET 10 CDLOAD 12 L-OUT CDLO 19 CDLOAD 20 CDEJET 14 CONT 3 EJTSNS 2 DSCSNS 4 CLANP 1 VD1 11 CD5VON 18 CD5VON 1 6 IC 431 S-81250SGUP POWER ON MUTE CN801 CN802 CN101 1 2 3 4 3 1 2 CDLO CDLO 12 SOP 11 SOM 14 COP 13 COM 10 LOP 9 LOM 1 1 2 FWD 24 16 L_OUT 23 28 REV 21 MUTE 16 FOP TD/FD A+CF B+DE SD/MD 98 LD 97 PD 39 4 HOME 18 TOP S801 HOME HANDS FREE KIT 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 DEH-P720,P7200 5 6 7 8 5 6 7 8 D C B A IPPW RX TX 86 85 24 PEE 100 TELSW 53 EL5V VDD IN3_L Frontout_L 42 10 ADPW 22 AVREF VDD B.U VDD 83 RESET 11 NL2DT 47 1 6 BSENS 93 ASENS 92 ISENS 42 CURRQ 46 SDBW 49 TMUTE 48 TELIN 54 Rearout_L FLIN RLIN SYSPW 11 12 11 7 14 22 4 25 Preout_L 9 X2 15 X1 16 DSENS 2 RL– 23 RL+ 21 FL– 3 FL+ RL– TEL DRSW ILL ACC AANT GND BUP B.U RL+ FL– BREM FL+ RL FL 5 IN4+L 43 IN4–_L 44 IN2_L 41 IN1_L 40 ASENBO 25 SL 74 NL1 76 SDBW 49 TUNPCE 99 TUNPCK 97 TUNPDO 98 TUNPDI 94 LOCL 30 TUNPCE2 32 SD 38 IC 203 PML004AF IC 301 PAL005A IC 271 PA2028A ELECTRONIC VOLUME/ SOURCE SELECTOR POWER AMP HIGHTOUT SYSTEM CONTROLLER IC 601 (1/2) PE5099A SYSTEM CONTROLLER IC 601 (2/2) PE5099A MUTE STBY B.REMOTE 14 18 Q301 Q982 Q351 Q371 Q981 Q921 Q923 Q922 IC 1904 PD5536A IC 1902 PD8063A 5 6 4 8 10 11 3 IC 1901 PD5554A KEY MATRIX IC 1903 RS-140 REMOTE CONTROL SENSOR OPT IN Q1907 Q1908 D1911 C KEYBOARD UNIT F PANEL PCB UNIT ILB SWDVDD DPDT KYDT ENCH ENCL 7 9 8 7 9 5 3 2 10 6 4 12 11 13 10 2 4 14 9 7 12 11 13 10 2 4 14 9 7 CSENS DGND OELB CVCC X1901 S1930 34 5 4 1 14 97 33 11 13 Q911 Q931 Q932 Q681 Q683 Q951 Q682 Q601 IC 941 TPD1018F A.ANT OR ALARM SYS+B B.U X601 S801 SYSPW 4 3 5 6 1 2 3 5 6 4 8 DRST 43 MOTS Q684 18 RDSLK 44 DRLC Q685 19 9 11 10 12 7 CN901 CN361 CN351 TXD 96 SWVDD 1 FLPILM 37 EJTIN 26 ILMPW 20 OELPW 23 RXD 95 ROT1 3 ROT0 4 CSENS 6 MUTE 28 SAIN 75 REM VDD1 AVCC DPDT KYDT XOUT XIN R669,700,C685 Q453 Q452 SP641 ALARM BUZZER DFS ALARM IC 452 NJM2068MD Q454 Q455 IC 451 TC4W66FU 2 7 1 6 1 5 2 Q233 Q234 VDD B.U SYSPW IC 231 BA3834F Q231 8 14 17 SYS+B CN1901 CN902 CN903 CN801 Q802 Q805 Q801 Q832 Q831 B.U VDD Q806 Q803 IC 831 NJM2360M 1 6 ILB SWVDD 5 5 6 6 8 8 EJILP EJILM EJSW OELB DPDT KYDT ROT1 ROT0 CSENS DGND 55 57 63 79 78 Q991 998 59 CDLOAD 58 CDEJET 56 CONT B.U EJTSNS DSCSNS CLANP VDCONT CD5VON RDT 45 1 6 STC IC 681 TPD1018F DFS. POWER SW. 17 5 4 1 IC 911 S-875037BUPABE VDD and RESET EJECT B.U FUSE 10A RL– RL+ FL– FL+ MUTE ILL ACC BACK UP GND ALARM DRSW B.REM STARTER MOTOIN SENSE DRLOCK 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 DEH-P720,P7200 1 2 3 4 1 2 3 4 D C B A 3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE) Note: When ordering service parts, be sure to refer to “EXPLODED VIEWS AND PARTS LIST” or “ELECTRICAL PARTS LIST”. A-a A-b A-a A-b A-b A-a Large size SCH diagram Guide page Detailed page A A-a > CN701 CONTROL UNIT D FM/AM TUNER UNIT B D DEH-P720/X1N/UC ONLY DEH-P720/X1N/UC ONLY KEYBOARD UNIT C CN1901 PANEL PCB UNIT F CN902 CN903 HANDS FREE KIT DSP-201M-A21F 200mA SYS FM : -19.5dBs AM : -30dBs IP-BUS : 2.2dBs CD : 0dBs 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 DEH-P720,P7200 5 6 7 8 5 6 7 8 D C B A A-b A 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. 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. TUNER AMP UNIT A CD SIGNAL TUNER SIGNAL IP-BUS SIGNAL CD/TUNER/IP-BUS SIGNAL DEH-P720/X1N/UC ONLY DEH-P7200/X1N/UC ONLY DEH-P720/X1N/UC ONLY DEH-P7200/X1N/UC ONLY DEH-P720/X1N/UC ONLY DEH-P7200/X1N/UC ONLY DEH-P720/X1N/UC ONLY SUB.W RCA OUT REAR RCA OUT FRONT RCA OUT FRONT RCA OUT CEK1136 > MUTE GND BACK UP ACC ILM B.REM RL+ RL- RR+ RR- FL+ FL- FR+ FR- DRSW DRLOCK MOTOIN STARTER ALARM SENSE HIGH-OUT CSS1495 YSTEM CONTROLLER P720 P7200 R351 R352 R355 R356 R357 R358 C353 C354 Q351 82 82 470 470 10K 10K 2200P 2200P HN1C03F 820 820 NC NC 0R0 0R0 NC NC IMH3A *** *** *** *** *** *** *** *** *** P720 P7200 R371 R372 R375 R376 R377 R378 C373 C374 Q371 82 82 470 470 10K 10K 2200P 2200P HN1C03F 820 820 NC NC 0R0 0R0 NC NC IMH3A *** *** *** *** *** *** *** *** *** PE5099A FM : 4.6dBs AM : -5.9dBs CD : 10.1dBs IP-BUS : 10.3dBs FM : 30.6dBs AM : 20.1dBs CD : 36.1dBs IP-BUS : 36.3dBs 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 DEH-P720,P7200 1 2 3 4 1 2 3 4 D C B A A-a A-a A-b > CN701 CONTROL UNIT D DEH-P720/X1N/UC ON DEH-P720/X1N/UC ONLY DEH-P720/X1N/UC ONLY HANDS FREE KIT CSS1495 200mA FM : -19.5dBs AM : -30dBs IP-BUS : 2.2dBs CD : 0dBs 1 2 3 4 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 DEH-P720,P7200 5 6 7 8 5 6 7 8 D C B A A-a A-a A-b FM/AM TUNER UNIT B DEH- KEYBOARD UNIT C CN1901 PANEL PCB UNIT F CN902 CN903 DSP-201M-A21F CSS1495 SYSTEM CONT PE5099A FM : -19.5dBs AM : -30dBs 5 6 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 DEH-P720,P7200 1 2 3 4 1 2 3 4 D C B A A-a A-b A-b 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. TUNER AMP UNIT A CD SIGNAL TUNER SIGNAL IP-BUS SIGNAL CD/TUNER/IP-BUS SIGNAL DEH-P720/X1N/UC ONLY DEH-P7200/X1N/UC ONLY DEH-P720/X1N/UC ONLY DEH-P7200/X1N/UC ONLY X1N/UC ONLY SUB.W RCA OUT REAR RCA OUT FRONT RCA OUT FRONT RCA OUT HIGH-OUT P720 P7200 R351 R352 R355 R356 R357 R358 C353 C354 Q351 82 82 470 470 10K 10K 2200P 2200P HN1C03F 820 820 NC NC 0R0 0R0 NC NC IMH3A *** *** *** *** *** *** *** *** *** P720 P7200 R371 R372 R375 R376 R377 R378 C373 C374 Q371 82 82 470 470 10K 10K 2200P 2200P HN1C03F 820 820 NC NC 0R0 0R0 NC NC IMH3A *** *** *** *** *** *** *** *** *** FM : 4.6dBs AM : -5.9dBs CD : 10.1dBs IP-BUS : 10.3dBs 1 2 3 4 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 DEH-P720,P7200 5 6 7 8 5 6 7 8 D C B A A-b A-a A-b 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. DEH-P7200/X1N/UC ONLY DEH-P720/X1N/UC ONLY CEK1136 > MUTE GND BACK UP ACC ILM B.REM RL+ RL- RR+ RR- FL+ FL- FR+ FR- DRSW DRLOCK MOTOIN STARTER ALARM SENSE CONTROLLER 5099A FM : 30.6dBs AM : 20.1dBs CD : 36.1dBs IP-BUS : 36.3dBs 5 6 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 DEH-P720,P7200 1 2 3 4 1 2 3 4 D C B A B 3.3 FM/AM TUNER UNIT KV1410(23) Mark None F0 F65 F125 A0 A74 A125 Band – FM FM FM AM AM AM Input Level – 0dBf 65dBf 125dBf 0dBµ 74dBµ 125dBµ DAN217U B A FM/AM TUNER UNIT 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 DEH-P720,P7200 5 6 7 8 5 6 7 8 D C B A B KV1410(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 OEL TEXT 20 DEH-P720,P7200 1 2 3 4 1 2 3 4 D C B A 3.4 KEYBOARD UNIT C F CN903 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 22kΩ(B) OEL UNIT MXR8004 KEY/OEL CONTROLLER DATA ROM 21 DEH-P720,P7200 5 6 7 8 5 6 7 8 D C B A C C KEYBOARD UNIT 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 BA05SFP (SERVICE)(P8) PICKUP UNIT PHOTO UNIT(S8) CONTROL UNIT SPINDLE MOTOR Q2 CPT230SX-TU Q1 CPT230SX-TU M3 CXB2562 CARRIAGE MOTOR M1 CXB2190 M2 CXB2195 LOADING MOTOR RF-AMP, SE 5V REGULATOR CD DRIVER CN101 CN802 CN801 D E DEH-P720,P7200 1 2 3 4 1 2 3 4 D C B A 3.5 CD MECHANISM MODULE E D 22 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 MP, SERVO, DSP, DAC, LPF SWITCHES: CONTROL UNIT S801 : HOME SWITCH.....ON-OFF S802 : CLAMP SWITCH....ON-OFF The underlined indicates the switch position. CN701 PACK TSI TSTB TSCK TSO TSI TSTB TSCK TSO 28 25 26 27 TSI TSTB TSCK TSO R903 mP TSI 0R0 R901 TSO 680 R905 TSTB 680 R904 TSCK 680 16.934MHz A DEH-P720,P7200 5 6 7 8 5 6 7 8 D C B A A CN651 D 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 24 DEH-P720,P7200 1 RFI 0.5V/div. 0.5µs/div. Normal mode: play 1 CH1: RFI 1V/div. 2 CH2: MIRR 5V/div. Test mode: Tracking open 0.5ms/div. 1 CH1: RFI 1V/div. 2 CH2: MIRR 5V/div. Normal mode: The defect part passes 800µm 0.5ms/div. 3 CH1: FD 0.5V/div. 4 CH2: FO+ 2V/div. Test mode: No disc, Focus close 0.2s/div. 3 CH1: FD 0.5V/div. 5 CH2: FOK 2V/div. Normal mode: Focus close 0.2s/div. 6 CH1: FE 0.5V/div. 7 CH2: XSI 2V/div. Normal mode: Focus close 1ms/div. REFO → 8 CH1: TE 0.5V/div. 9 CH2: TD 0.5V/div. Test mode: 32 tracks jump (FWD) 0.5ms/div. 8 CH1: TE 0.5V/div. 9 CH2: TD 0.5V/div. Test mode: Single jump (FWD) 0.5ms/div. 8 CH1: TE 0.5V/div. 9 CH2: TD 0.5V/div. Test mode: 100 tracks jump (FWD) 5ms/div. 6 CH1: FE 0.1V/div. 3 CH2: FD 0.2V/div. Normal mode: Play 20ms/div. 3 CH1: FD 0.5V/div. 0 CH2: MD 1V/div. Normal mode: Focus close (12cm) 0.5s/div. 3 CH1: FD 0.5V/div. 0 CH2: MD 1V/div. Normal mode: Focus close (8cm) 0.5s/div. REFO → REFO → REFO → REFO → REFO → REFO → GND → REFO → REFO → REFO → REFO → REFO → REFO → REFO → REFO → REFO → REFO → REFO → REFO → - Waveforms Note:1. The encircled numbers denote measuring pointes in the circuit diagram. 2. Reference voltage REFO:2.5V REFO → REFO → REFO → REFO → 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 DEH-P720,P7200 8 CH1: TE 0.2V/div. 9 CH2: TD 0.2V/div. Normal mode: play 8 CH1: TE 0.5V/div. ! CH2: SD 0.5V/div. TEST mode: 100 Tracks jump(FWD) 5ms/div. 0 MD 0.5V/div. 0.1s/div. Normal mode: Play (12cm) 0 MD 1V/div. 10ms/div. Normal mode: Long Search (12cm) @ EFM 1V/div. 5µs/div. Normal mode: play 8 CH1: TE 1V/div. # CH2: TEC 1V/div. Test mode: Focus close Tracking open 2ms/div. 8 CH1: TE 0.5V/div. 6 CH2: FE 0.5V/div. Normal mode: AGC after focus close 0.2s/div. $ PLCK 2V/div. 0.5µs/div. Normal mode: play 20ms/div. % SCKO 2V/div. 1µs/div. Normal mode: play ^ Dout 2V/div. 10µs/div. Normal mode: play & LRCK 2V/div. 20µs/div. Normal mode: play * VD 5V/div. 50ms/div. Normal mode: No disc GND → REFO → REFO → GND → REFO → REFO → REFO → REFO → REFO → REFO → REFO → REFO → REFO → GND → REFO → GND → REFO → GND → REFO → GND → REFO → 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 DEH-P720,P7200 ( CH1: R OUT 1V/div. ) CH2: L OUT 1V/div. Normal mode: Play (1kHz 0dB) 6 CH1: FE 0.2V/div. 3 CH2: FD 0.5V/div. Normal mode: During AGC 1ms/div. 8 CH1: TE 0.2V/div. 9 CH2: TD 0.5V/div. Normal mode: During AGC 1 CH1: RFI 1V/div. ⁄ CH2: HOLD 5V/div. Normal mode: The defect part passes 800µm(B.D) 0.2ms/div. 1ms/div. 0.5ms/div. 3 CH1: FD 0.5V/div. ⁄ CH2: HOLD 5V/div. Normal mode: The defect part passes 800µm(B.D) 0.5ms/div. 9 CH1: TD 0.1V/div. ⁄ CH2: HOLD 5V/div. Normal mode: The defect part passes 800µm(B.D) 0.5ms/div. REFO → REFO → REFO → REFO → REFO → REFO → REFO → REFO → REFO → REFO → REFO → REFO → 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 DEH-P720,P7200 1 2 3 4 1 2 3 4 D C B A 27 3.6 PANEL PCB UNIT ILGND IL+B OELGND OEL +B FLAP IL+ FLAP IL- CSENS EJECT uGND SW5V DPDT KYDT ROT0(L) ROT1(H) IL GND OEL +B IL +B CSENS SW5V uGND DPDT KYDT ROT0(L) ROT1(H) OELGND NC EJECT F PANEL PCB UNIT A CN801 C CN1901 F 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 E E E E E E E E E E E E E E E E E DSENSE 28 DEH-P720,P7200 1 2 3 4 1 2 3 4 D C B A A 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 CORD ASSY CN701 D A TUNER AMP UNIT HANDS FREE KIT (DEH-P720/X1N/UC) 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 DEH-P720,P7200 5 6 7 8 5 6 7 8 D C B A A SIDE A E E E E E E E E E E E IC, Q B F CN902 IP-BUS SUB.W RCA OUT FRONT RCA OUT REAR RCA OUT (DEH-P720/X1N/UC) FRONT RCA OUT (DEH-P7200/X1N/UC) 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 DEH-P720,P7200 1 2 3 4 1 2 3 4 D C B A A A TUNER AMP UNIT E E E E E E IC, Q 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 DEH-P720,P7200 5 6 7 8 5 6 7 8 D C B A A SIDE B E E E E 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 32 DEH-P720,P7200 1 2 3 4 1 2 3 4 D C B A 4.2 FM/AM TUNER UNIT B SIDE A B FM/AM TUNER 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 33 DEH-P720,P7200 1 2 3 4 1 2 3 4 D C B A B SIDE B B FM/AM TUNER UNIT 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 DEH-P720,P7200 1 2 3 4 1 2 3 4 D C B A C TP3 IC, Q ADJ TP1 SOURCE 1 2 3 DISP LOUD ENT EQ- EQ+ IC, Q C KEYBOARD UNIT 4.3 KEYBOARD UNIT C KEYBOARD UNIT 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 DEH-P720,P7200 5 6 7 8 5 6 7 8 D C B A 35 C TP3 4 5 6 CLOCK PGM AUDIO FUNC BAND/ESC SIDE B SIDE A F CN903 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 DEH-P720,P7200 1 2 3 4 1 2 3 4 D C B A 4.4 CD MECHANISM MODULE SIDE A D E CONTROL UNIT HOME M1 CARRIAGE MOTOR M2 LOADING MOTOR M3 SPINDLE MOTOR PICKUP UNIT(SERVICE)(P8) CN802 CN651 321 PHOTO UNIT(S8) A D E D 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 37 DEH-P720,P7200 1 2 3 4 1 2 3 4 D C B A SIDE B D CLAMP CONTROL UNIT D 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 DEH-P720,P7200 1 2 3 4 1 2 3 4 D C B A EJECT 4.5 PANEL PCB UNIT F PANEL PCB UNIT SIDE B SIDE A F PANEL PCB UNIT C CN1901 A CN801 F 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 DEH-P720,P7200 5. ELECTRICAL PARTS LIST NOTES: - 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..... =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- Unit Number : CWE1501 Unit Name : FM/AM Tuner Unit MISCELLANEOUS IC 1 IC PML002A IC 2 IC PM4008A IC 3 IC BR9010FV Q 1 Transistor 2SC4081 Q 2 Transistor DTC124EU Q 3 FET 3SK263 Q 51 Transistor 2SC4081 Q 201 FET 2SK932 Q 202 Transistor DTC124EU Q 204 Transistor 2SC4081 D 1 Diode KV1410(23) D 2 Diode 1SV248 D 6 Diode KV1410(23) D 201 Diode DAN217U D 202 Diode DAN217U D 903 Diode KV1410(23) D 904 Diode SVC253 L 1 Coil CTC1155 L 3 Inductor LCTB1R5K2125 L 4 Coil CTC1155 L 201 Inductor LCTB330M1608 L 202 Inductor CTF1287 L 203 Inductor LCTA121J3225 L 901 Coil CTC1154 L 902 Inductor LCTA3R3J3225 L 904 Inductor LCTBR47M1608 L 905 Inductor LCTBR47M1608 T 51 Coil CTE1132 CF 51 Ceramic Filter CTF1442 CF 52 Ceramic Filter CTF1442 CF 53 Ceramic Filter CTF1442 CF 202 Ceramic Filter CTF1348 X 901 Crystal Resonator 10.250MHz CSS1432 RESISTORS R 1 RS1/16S183J R 2 RS1/16S103J R 5 RS1/16S0R0J R 7 RS1/16S273J R 8 RS1/16S473J R 9 RS1/16S223J R 10 RS1/16S473J R 11 RS1/16S221J R 12 RS1/16S103J R 13 RS1/16S104J R 16 RS1/16S223J R 17 RS1/16S221J R 18 RS1/16S221J R 19 RS1/16S473J R 20 RS1/16S470J R 31 RS1/16S0R0J R 51 RS1/16S470J R 52 RS1/16S103J R 53 RS1/16S103J R 54 RS1/16S331J R 55 RS1/16S331J R 56 RS1/16S560J R 57 RS1/16S560J R 58 RS1/16S102J R 59 RS1/16S225J R 60 RS1/16S133J R 61 RS1/16S433J R 101 RS1/16S333J R 102 RS1/16S103J R 103 RS1/16S333J R 104 RS1/16S562J R 110 RS1/16S154J R 111 RS1/16S273J R 113 RS1/16S222J R 114 RS1/16S333J R 115 RS1/16S334J R 116 RS1/16S473J R 202 RS1/16S472J R 203 RS1/16S225J R 204 RS1/16S102J R 205 RS1/16S220J R 206 RS1/16S471J R 208 RS1/16S104J R 209 RS1/16S104J R 210 RS1/16S563J R 213 RS1/16S223J R 251 RS1/16S225J R 902 RS1/16S103J R 904 RS1/16S473J R 907 RS1/16S103J R 908 RS1/16S681J R 909 RS1/16S473J R 914 RS1/16S562J CAPACITORS C 1 CCSQCH4R0C50 C 6 CKSQYB105K10 C 8 CKSRYB222K50 C 10 CCSRCH220J50 C 11 CCSRCH150J50 C 12 CCSRCH8R0D50 C 14 CCSRCJ3R0C50 C 15 CKSRYB103K50 C 16 CKSRYB222K50 C 17 CKSRYB222K50 C 18 CCSRCJ3R0C50 C 19 CKSRYB103K50 C 20 CKSRYB103K50 C 21 CKSRYB103K50 C 24 CKSQYB334K16 =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- 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 40 DEH-P720,P7200 C 26 CKSRYB472K50 C 30 CCSRCH220J50 C 32 CCSRCH470J50 C 35 CKSRYB103K50 C 51 CKSRYB103K50 C 52 CKSRYB473K16 C 53 CCSRCK2R0C50 C 54 CKSRYB103K50 C 55 CKSRYB104K16 C 56 CKSRYB104K16 C 58 CKSQYB224K16 C 101 CEALNP100M10 C 102 CCSRCH151J50 C 103 CKSRYB473K16 C 105 CKSRYB682K25 C 106 CEALR68M50 C 107 CKSRYB103K50 C 108 CKSQYB474K16 C 109 CKSQYB474K16 C 110 CKSRYB104K16 C 111 CKSRYB104K16 C 112 CKSRYB104K16 C 113 CKSRYB123K25 C 114 CEAL220M6R3 C 115 CKSRYB473K16 C 116 CEAL2R2M50 C 117 CKSRYB102K50 C 120 CKSRYB183K25 C 121 CKSRYB332K50 C 122 CKSRYB562K25 C 123 CKSRYB681K50 C 125 CKSRYB103K50 C 126 CKSRYB103K50 C 127 CEAL2R2M50 C 128 CKSRYB103K50 C 201 CCSRCH471J50 C 202 CCSRCH100D50 C 203 CKSRYB104K16 C 204 CKSRYB332K50 C 205 CKSRYB103K50 C 206 CKSRYB104K16 C 207 CKSRYB473K16 C 208 CCSRCH560J50 C 209 CEAL470M6R3 C 210 CKSRYB103K50 C 211 CKSRYB103K50 C 212 CCSRCH101J50 C 215 CKSRYB223K25 C 216 CKSQYB334K16 C 217 CKSRYB103K50 C 219 CKSQYB105K10 C 220 CKSRYB104K16 C 221 CKSRYB473K16 C 222 CKSQYB334K16 C 223 CKSQYB474K16 C 224 CKSRYB104K16 C 225 CKSRYB272K50 C 226 CKSRYB682K25 C 902 CCSRCH270J50 C 904 CKSRYB223K25 C 905 CKSRYB103K50 C 906 CCSRTH100D50 C 907 CCSRTH150J50 C 909 CCSRTH100D50 C 910 CKSRYB332K50 C 912 CKSQYB474K16 C 913 CKSRYB223K25 C 914 CKSRYB682K25 C 915 CKSQYB223K25 C 916 CKSQYB474K16 C 917 CKSYB475K10 C 918 CKSRYB223K25 C 919 CKSQYB225K10 C 920 CCSRCH270J50 C 921 CCSRCH270J50 C 922 CKSYB105K16 C 923 CKSRYB103K50 Unit Number : CWM6936 (DEH-P720/X1N/UC) : CWM6935 (DEH-P7200/X1N/UC) Unit Name : Tuner Amp Unit MISCELLANEOUS IC 101 IC HA12187FP IC 203 IC PML004AF IC 231 IC (DEH-P720) BA3834F IC 271 IC (DEH-P720) PA2028A IC 301 IC PAL005A IC 431 IC S-81250SGUP IC 451 IC (DEH-P720) TC4W66FU IC 452 IC (DEH-P720) NJM2068MD IC 453 IC (DEH-P720) NJM2068MD IC 601 IC PE5099A IC 681 IC (DEH-P720) TPD1018F IC 831 IC NJM2360M IC 911 IC S-875037BUPABE IC 941 IC (DEH-P720) TPD1018F Q 101 Transistor 2SA1037K Q 102 Transistor DTC124EK Q 231 Transistor (DEH-P720) 2SC2412K Q 233 Transistor (DEH-P720) 2SA1037K Q 234 Transistor (DEH-P720) DTC144EK Q 301 Transistor DTC124EK Q 351 Transistor (DEH-P720) HN1C03F Q 351 Transistor (DEH-P7200) IMH3A Q 361 Transistor (DEH-P720) HN1C03F Q 371 Transistor (DEH-P720) HN1C03F Q 371 Transistor (DEH-P7200) IMH3A Q 401 Transistor 2SC2412K Q 451 Transistor (DEH-P720) 2SD1757K Q 452 Transistor (DEH-P720) 2SC2412K Q 453 Transistor (DEH-P720) 2SA1037K Q 454 Transistor (DEH-P720) 2SA1037K Q 455 Transistor (DEH-P720) DTC114EK Q 601 Transistor DTA114EK Q 681 Transistor (DEH-P720) 2SA1037K Q 682 Transistor (DEH-P720) DTC124EK Q 683 Transistor (DEH-P720) 2SC2412K Q 684 Transistor (DEH-P720) 2SC2412K Q 685 Transistor (DEH-P720) 2SC2412K Q 801 Transistor 2SD1760F5 Q 802 Transistor IMD2A Q 803 Transistor 2SD1859 Q 805 Transistor DTC143EK Q 806 Transistor IMD2A Q 831 Transistor 2SD2396 Q 832 Transistor IMD2A Q 911 Transistor 2SB1189 Q 921 Transistor 2SD2396 =====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 41 DEH-P720,P7200 Q 922 Transistor DTC114EK Q 923 Transistor 2SB1238 Q 931 Transistor IMX1 Q 932 Transistor DTC114EK Q 951 Transistor 2SA1037K Q 981 Transistor 2SC2412K Q 982 Transistor IMD2A Q 991 Transistor IMD2A Q 998 Transistor 2SD2396 D 432 Diode HZS16L(1) D 681 Diode (DEH-P720) ERA15-02VH D 682 Diode (DEH-P720) ERA15-02VH D 683 LED (DEH-P720) BR4361F D 801 Diode Network DA204U D 802 Diode Network DA204U D 803 Diode Network DA204U D 804 Diode Network DA204U D 805 Diode Network DA204U D 807 Diode HZS6L(B1) D 809 Diode HZS11L(A1) D 831 Diode HZS11L(A1) D 832 Diode SB05-03C D 901 Diode ERA15-02VH D 902 Diode ERA15-02VH D 903 Diode ERA15-02VH D 904 Diode ERA15-02VH D 911 Diode ERA15-02VH D 912 Diode RD20JS(B2) D 913 Diode RD20JS(B2) D 921 Diode HZS9L(C1) D 931 Diode HZS7L(A1) D 932 Diode HZS7L(C3) D 933 Diode ERA15-02VH D 941 Diode (DEH-P720) ERA15-02VH D 942 Diode (DEH-P720) ERA15-02VH D 951 Diode DAN202U D 981 Diode DAN202U D 982 Diode HZS9L(A2) D 985 Diode 1SS270 D 991 Diode HZS9L(B1) ZNR 401 Surge-Protector DSP-201M-A21F L 101 Inductor LAU3R3K L 201 Ferri-Inductor LAU2R2K L 271 Ferri-Inductor (DEH-P720) LAU101K L 401 Ferri-Inductor LAU2R2K L 402 Ferri-Inductor LAU4R7K L 404 Ferri-Inductor LAU1R0M L 431 Inductor CTF1420 L 601 Inductor LAU100K L 602 Ferri-Inductor LAU2R2K L 603 Ferri-Inductor LAU2R2K L 604 Ferri-Inductor LAU2R2K L 801 Inductor LAU100K L 831 Inductor CTF1489 L 832 Inductor CTF1510 L 951 Ferri-Inductor LAU2R2K TH 601 Thermistor CCX1037 X 601 Radiator 12.5829MHz CSS1495 S 801 Switch(DSENSE) CSN1039 FU 451 Micro-Fuse 200mA (DEH-P720) CEK1189 FM/AM Tuner Unit CWE1501 SP 641 Buzzer CPV1050 RESISTORS R 101 RS1/10S101J R 102 RS1/10S620J R 103 RS1/10S101J R 104 RS1/10S222J R 105 RS1/10S103J R 106 RS1/10S562J R 107 RS1/10S332J R 108 RS1/16S102J R 109 RS1/16S102J R 110 RS1/16S223J R 111 RS1/16S223J R 112 RS1/16S181J R 113 RS1/16S181J R 114 RS1/10S102J R 115 RS1/10S102J R 116 RS1/16S473J R 117 RS1/16S473J R 151 RS1/16S0R0J R 152 RS1/16S0R0J R 161 RS1/16S272J R 162 RS1/16S272J R 163 RS1/16S162J R 164 RS1/16S162J R 203 RS1/16S102J R 204 RS1/16S102J R 231 (DEH-P720) RS1/16S224J R 232 (DEH-P720) RS1/16S224J R 233 (DEH-P720) RS1/16S104J R 234 (DEH-P720) RS1/16S104J R 235 (DEH-P720) RS1/16S102J R 236 (DEH-P720) RS1/16S473J R 237 (DEH-P720) RS1/16S102J R 238 (DEH-P720) RA3C102J R 239 (DEH-P720) RS1/16S103J R 240 (DEH-P720) RS1/16S103J R 241 (DEH-P720) RS1/16S223J R 242 (DEH-P720) RS1/16S103J R 271 (DEH-P720) RS1/10S203J R 272 (DEH-P720) RS1/8S0R0J R 291 (DEH-P7200) RS1/16S0R0J R 292 (DEH-P7200) RS1/16S0R0J R 295 (DEH-P7200) RS1/16S0R0J R 296 (DEH-P7200) RS1/16S0R0J R 301 RS1/10S103J R 302 RS1/10S103J R 303 RS1/10S103J R 304 RS1/10S331J R 351 (DEH-P720) RS1/10S820J R 351 (DEH-P7200) RS1/10S821J R 352 (DEH-P720) RS1/10S820J R 352 (DEH-P7200) RS1/10S821J R 353 RS1/16S223J R 354 RS1/16S223J R 355 (DEH-P720) RS1/16S471J R 356 (DEH-P720) RS1/16S471J R 357 (DEH-P720) RS1/16S103J R 357 (DEH-P7200) RS1/16S0R0J R 358 (DEH-P720) RS1/16S103J R 358 (DEH-P7200) RS1/16S0R0J R 361 (DEH-P720) RS1/10S820J R 362 (DEH-P720) RS1/10S820J R 363 (DEH-P720) RS1/16S223J R 364 (DEH-P720) RS1/16S223J R 365 (DEH-P720) RS1/16S471J R 366 (DEH-P720) RS1/16S471J =====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 42 DEH-P720,P7200 R 367 (DEH-P720) RS1/16S103J R 368 (DEH-P720) RS1/16S103J R 371 (DEH-P720) RS1/10S820J R 371 (DEH-P7200) RS1/10S821J R 372 (DEH-P720) RS1/10S820J R 372 (DEH-P7200) RS1/10S821J R 373 RS1/16S223J R 374 RS1/16S223J R 375 (DEH-P720) RS1/16S471J R 376 (DEH-P720) RS1/16S471J R 377 (DEH-P720) RS1/16S103J R 377 (DEH-P7200) RS1/16S0R0J R 378 (DEH-P720) RS1/16S103J R 378 (DEH-P7200) RS1/16S0R0J R 401 RS1/16S473J R 402 RS1/16S473J R 403 RS1/16S681J R 404 RS1/16S681J R 409 RS1/16S681J R 410 RS1/16S103J R 411 RS1/16S681J R 412 RS1/16S681J R 413 RS1/16S681J R 414 RS1/16S473J R 415 RS1/16S472J R 416 RS1/16S473J R 417 RS1/16S473J R 418 RS1/10S473J R 419 RS1/16S222J R 420 RS1/16S222J R 424 RS1/10S393J R 432 RS1/8S151J R 433 RS1/10S0R0J R 442 RS1/10S0R0J R 443 RS1/10S0R0J R 452 (DEH-P720) RS1/8S102J R 453 (DEH-P720) RS1/8S511J R 454 (DEH-P720) RS1/8S152J R 456 (DEH-P720) RS1/16S103J R 457 (DEH-P720) RS1/16S103J R 458 (DEH-P720) RS1/16S0R0J R 459 (DEH-P720) RS1/16S103J R 460 (DEH-P720) RS1/16S474J R 463 (DEH-P720) RS1/16S0R0J R 464 (DEH-P720) RS1/16S103J R 465 (DEH-P720) RS1/16S105J R 467 (DEH-P720) RS1/16S103J R 468 (DEH-P720) RS1/16S104J R 469 (DEH-P720) RS1/16S103J R 470 (DEH-P720) RS1/16S473J R 471 (DEH-P720) RS1/16S102J R 472 (DEH-P720) RS1/16S102J R 473 (DEH-P720) RN1/16SE1302D R 474 (DEH-P720) RN1/16SE1002D R 475 (DEH-P720) RN1/16SE5601D R 476 (DEH-P720) RN1/16SE1001D R 477 (DEH-P720) RS1/16S104J R 478 (DEH-P720) RS1/16S104J R 482 (DEH-P720) RS1/10S152J R 483 (DEH-P720) RS1/10S223J R 485 (DEH-P720) RS1/16S223J R 486 (DEH-P720) RS1/16S271J R 601 RS1/10S102J R 602 RS1/16S473J R 606 RA3C102J R 609 RS1/16S473J R 610 RS1/16S222J R 611 (DEH-P7200) RS1/16S473J R 612 RS1/16S473J R 613 RS1/16S222J R 614 RS1/16S473J R 615 RS1/16S222J R 616 RS1/16S473J R 617 RN1/16SE1502D R 618 RS1/16S473J R 619 RS1/16S473J R 623 RS1/16S473J R 624 RS1/16S473J R 630 RS1/16S102J R 642 RS1/10S102J R 651 RS1/16S681J R 652 RS1/16S102J R 653 RS1/16S102J R 654 RS1/16S681J R 655 RS1/16S681J R 681 (DEH-P720) RS1/8S102J R 682 (DEH-P720) RS1/8S102J R 683 (DEH-P720) RS1/8S102J R 684 (DEH-P720) RS1/16S103J R 685 (DEH-P720) RS1/10S103J R 686 (DEH-P720) RS1/10S103J R 687 (DEH-P720) RS1/10S223J R 688 (DEH-P720) RS1/10S223J R 689 (DEH-P720) RS1/16S223J R 690 (DEH-P720) RS1/16S272J R 691 (DEH-P720) RS1/16S223J R 692 (DEH-P720) RS1/16S272J R 693 (DEH-P720) RS1/16S223J R 694 (DEH-P720) RS1/16S272J R 695 (DEH-P720) RS1/16S473J R 696 (DEH-P720) RS1/10S473J R 697 (DEH-P720) RS1/16S473J R 698 (DEH-P720) RS1/8S471J R 699 (DEH-P720) RS1/10S102J R 700 (DEH-P720) RS1/10S103J R 801 RS1/10S302J R 802 RS1/10S1R0J R 803 RS1/10S473J R 804 RD1/4PU471J R 806 RS1/8S102J R 808 RS1/16S473J R 809 RS1/16S473J R 810 RS1/8S222J R 811 RS1/8S222J R 812 RS1/8S222J R 813 RS1/8S222J R 814 RS1/8S222J R 815 RS1/8S222J R 817 RS1/8S222J R 818 RS1/16S473J R 819 RS1/16S473J R 820 RS1/8S102J R 822 RS1/10S104J R 831 RD1/4PU681J R 833 RS1/10S361J R 834 RD1/4PU302J R 835 RD1/4PU302J R 836 RS1/10S121J R 837 RS1/10S0R0J R 911 RS1/10S0R0J =====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 43 DEH-P720,P7200 R 912 RS1/16S511J R 913 RS1/16S104J R 915 RS1/16S102J R 916 RD1/4PU680J R 917 RD1/4PU680J R 921 RS1/10S1R0J R 922 RD1/4PU221J R 923 RS1/8S751J R 924 RD1/4PU152J R 926 RS1/10S223J R 931 RS1/10S472J R 932 RS1/10S473J R 933 RS1/10S103J R 934 RS1/10S473J R 935 RS1/10S103J R 936 RS1/10S103J R 937 RS1/16S473J R 938 RS1/16S473J R 939 RS1/16S473J R 940 RD1/4PU102J R 941 (DEH-P720) RS1/10S103J R 951 RS1/8S153J R 952 RS1/10S472J R 953 RS1/10S472J R 954 RS1/16S102J R 981 RS1/16S223J R 982 RS1/10S473J R 983 RS1/10S103J R 984 RS1/10S473J R 985 RS1/10S102J R 991 RD1/4PU221J R 992 RD1/4PU221J R 993 RS1/10S472J R 994 RS1/10S222J CAPACITORS C 101 CKSQYB104K16 C 102 CKSQYB104K16 C 161 CKSQYB183K25 C 162 CKSQYB183K25 C 201 CEJA470M16 C 202 CKSQYB104K16 C 203 CEJA100M16 C 204 CKSYB105K16 C 205 CKSYB105K16 C 206 CKSYB105K16 C 207 CKSYB105K16 C 208 CKSYB224K16 C 209 CKSYB224K16 C 210 CKSYB105K16 C 211 CKSYB105K16 C 212 CKSYB105K16 C 213 CKSQYB152K50 C 214 CKSQYB152K50 C 215 CEJANP4R7M16 C 216 CEJANP4R7M16 C 218 CEJANP4R7M16 C 219 CEJANP4R7M16 C 220 CKSQYB473K25 C 221 CKSQYB473K25 C 222 CKSQYB473K25 C 223 CKSQYB473K25 C 224 CKSQYB153K50 C 225 CKSQYB153K50 C 226 CKSQYB473K25 C 227 CKSQYB123K50 C 228 CKSQYB333K50 C 231 (DEH-P720) CKSQYB104K16 C 232 (DEH-P720) CKSQYB104K16 C 233 (DEH-P720) CKSQYB224K16 C 234 (DEH-P720) CKSQYB105K16 C 235 (DEH-P720) CKSQYB104K16 C 236 (DEH-P720) CKSQYB104K16 C 237 (DEH-P720) CKSQYB103K50 C 240 (DEH-P720) CKSQYB104K16 C 271 (DEH-P720) CKSYB105K16 C 272 (DEH-P720) CKSYB105K16 C 273 (DEH-P720) CKSYB105K16 C 274 (DEH-P720) CKSYB105K16 C 275 (DEH-P720) CKSYB105K16 C 276 (DEH-P720) CKSYB105K16 C 278 (DEH-P720) CEJA100M16 C 279 (DEH-P720) CKSYB684K16 C 280 (DEH-P720) CEJA100M16 C 281 (DEH-P720) CKSYB225K16 C 282 (DEH-P720) CEJA4R7M35 C 283 (DEH-P720) CEJA101M16 C 284 (DEH-P720) CASAQ3R3M16 C 285 (DEH-P720) CEJA330M25 C 286 (DEH-P720) CEJA330M25 C 301 CKSQYB474K16 C 302 CKSQYB474K16 C 303 CKSQYB474K16 C 304 CKSQYB474K16 C 305 CKSYB474K16 C 306 CKSYB474K16 C 307 CKSYB474K16 C 308 CKSYB474K16 C 309 CEHAR330M10 C 310 3300µF/16V CCH1330 C 311 CKSQYB104K16 C 312 CEJA100M16 C 313 CKSYB225K16 C 314 CKSYB225K16 C 351 CEJA100M16 C 352 CEJA100M16 C 353 (DEH-P720) CKSRYB222K50 C 354 (DEH-P720) CKSRYB222K50 C 361 (DEH-P720) CEJA100M16 C 362 (DEH-P720) CEJA100M16 C 363 (DEH-P720) CKSRYB222K50 C 364 (DEH-P720) CKSRYB222K50 C 371 CEJA100M16 C 372 CEJA100M16 C 373 (DEH-P720) CKSRYB222K50 C 374 (DEH-P720) CKSRYB222K50 C 403 CKSQYB473K25 C 404 CEJA101M10 C 405 CKSQYB103K50 C 406 CEJA220M10 C 407 CKSQYB103K50 C 408 CKSQYB223K50 C 409 CKSQYB223K50 C 411 CKSQYB472K50 C 431 CEJA101M16 C 433 CCSQCH101J50 C 451 (DEH-P720) CEJA100M16 C 453 (DEH-P720) CKSQYB224K16 C 454 (DEH-P720) CKSQYB224K16 C 455 (DEH-P720) CKSQYB473K25 C 456 (DEH-P720) CKSQYB224K16 =====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 44 DEH-P720,P7200 C 457 (DEH-P720) CKSQYB332K50 C 458 (DEH-P720) CCSQCH101J50 C 459 (DEH-P720) CKSQYB104K16 C 460 (DEH-P720) CCSQCH471J50 C 461 (DEH-P720) CKSQYB104K16 C 463 (DEH-P720) CKSQYB104K16 C 464 (DEH-P720) CEJA100M16 C 465 (DEH-P720) CKSQYB334K16 C 466 (DEH-P720) CKSQYB104K16 C 467 (DEH-P720) CKSQYB104K16 C 468 (DEH-P720) CEJA100M16 C 469 (DEH-P720) CKSQYB104K16 C 601 CCSQCH101J50 C 602 CCSQCH101J50 C 603 CEJA4R7M35 C 604 CCSQCH270J50 C 605 CCSQCH270J50 C 606 CKSQYB105K16 C 607 CKSQYB103K50 C 609 CKSQYB103K50 C 610 CCSQCH101J50 C 611 CCSQCH101J50 C 612 CKSQYB103K50 C 613 CCSRCH101J50 C 681 (DEH-P720) CKSQYB473K25 C 682 (DEH-P720) CKSQYB473K25 C 683 (DEH-P720) CKSQYB103K50 C 684 (DEH-P720) CKSQYB103K50 C 685 (DEH-P720) CKSQYB103K50 C 686 (DEH-P720) CKSQYB473K25 C 801 CKSYB105K16 C 802 CKSQYB104K16 C 803 CEJA470M10 C 804 CCSQCH101J50 C 805 CCSCH101J50 C 807 CKSQYB102K50 C 831 CEJA470M16 C 832 CEJA101M16 C 833 CKSQYB104K16 C 834 CCSQCH331J50 C 835 CEJA470M25 C 836 4.7µF/25V CCG1111 C 837 CKSQYB473K25 C 838 CKSYB224K25 C 901 CKSYB473K50 C 911 CEHAT102M16 C 912 CKSQYB473K25 C 913 CKSQYB103K50 C 914 CEJA470M10 C 916 CKSQYB102K50 C 921 330µF/10V CCH1181 C 922 CKSQYB103K50 C 923 CEJA101M16 C 931 CKSYB105K16 C 941 (DEH-P720) CKSQYB473K25 C 942 (DEH-P720) CKSYB225K16 C 981 CEJA220M16 C 991 CKSQYB473K25 C 992 CKSQYB102K50 C 993 CEHAR101M10 Unit Number : CWM7268 Unit Name : Keyboard Unit MISCELLANEOUS IC 1901 IC PD5554A IC 1902 IC PD8063A IC 1903 HIC-Module RS-140 IC 1904 IC PD5536A Q 1907 Transistor 2SD1664 Q 1908 Transistor 2SC4617 D 1901 Diode DAP202U D 1902 Diode DAN202U D 1904 Diode 1SS355 D 1911 LED CL170PGCD D 1914 LED CL170UBX D 1916 LED CL170UBX D 1917 Diode DAN202U L 1901 Chip-Inductor LCTA2R2J3225 L 1904 Chip-Inductor LCTA2R2J3225 L 1905 Inductor LCTA220J2520 L 1906 Inductor CTF1421 L 1907 Inductor CTF1421 L 1908 Inductor LCTA220J2520 L 1909 Inductor CTF1484 L 1910 Inductor CTF1410 L 1911 Inductor CTF1410 TH 1901 Thermistor CCX1037 X 1901 Ceramic Resonator 15.62MHz CSS1458 S 1901 Push Switch CSG1112 S 1903 Spring Switch CSN1052 S 1904 Spring Switch CSN1051 S 1906 Push Switch CSG1112 S 1907 Push Switch CSG1112 S 1908 Push Switch CSG1112 S 1909 Push Switch CSG1112 S 1910 Push Switch CSG1112 S 1911 Push Switch CSG1112 S 1912 Push Switch CSG1112 S 1913 Push Switch CSG1112 S 1914 Push Switch CSG1112 S 1915 Push Switch CSG1112 S 1916 Push Switch CSG1112 S 1917 Push Switch CSG1112 S 1918 Push Switch CSG1112 S 1919 Push Switch CSG1112 S 1920 Push Switch CSG1112 S 1922 Push Switch CSG1112 S 1923 Push Switch CSG1112 S 1924 Push Switch CSG1112 S 1930 Switch CSD1040 VR 1902 Semi-fixed 22kΩ(B) CCP1231 OEL Unit MXR8004 RESISTORS R 1901 RS1/16S154J R 1902 RS1/16S473J R 1903 RAB4C101J R 1906 RS1/16S102J R 1907 RS1/16S473J R 1908 RA3C101J R 1909 RS1/16S101J R 1910 RAB4C101J R 1911 RAB4C101J R 1912 RAB4C101J =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- 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 45 DEH-P720,P7200 R 1913 RAB4C101J R 1914 RAB4C101J R 1915 RAB4C101J R 1918 RS1/16S101J R 1921 RAB4C102J R 1922 RS1/10S121J R 1923 RS1/10S2R2J R 1924 RS1/8S222J R 1925 RS1/8S222J R 1928 RS1/16S102J R 1929 RS1/16S102J R 1930 RS1/10S222J R 1931 RS1/16S101J R 1932 RS1/16S333J R 1933 RS1/16S623J R 1934 RS1/16S393J R 1935 RS1/16S362J R 1956 RS1/10S0R0J R 1960 RS1/8S910J R 1961 RS1/10S560J R 1962 RS1/10S560J R 1963 RS1/10S560J R 1964 RS1/10S560J R 1965 RS1/10S560J R 1989 RS1/16S222J R 1990 RS1/16S472J R 1991 RS1/16S101J R 1992 RS1/16S101J R 1993 RS1/16S101J R 1994 RS1/16S101J R 1995 RS1/16S101J R 1996 RS1/16S101J R 1997 RS1/16S473J R 1998 RS1/16S103J CAPACITORS C 1901 CKSYB105K16 C 1902 CKSRYB103K50 C 1903 CSZSR100M16 C 1904 CSZSR100M6R3 C 1906 CKSRYB103K50 C 1907 CCSCH101J50 C 1908 CKSQYB473K16 C 1913 CSZSR100M16 C 1919 CKSRYB104K16 C 1920 CKSRYB104K16 C 1921 CKSRYB104K16 C 1922 CKSRYB104K16 C 1926 CKSQYB104K25 C 1927 CKSQYB104K25 C 1928 CKSQYB104K25 C 1929 CKSRYB104K16 C 1936 CKSQYB104K25 C 1937 CKSRYB104K16 C 1938 CKSRYB104K16 C 1940 CCSCH101J50 C 1943 4.7µF/25V CCG1111 C 1945 CKSQYB104K50 C 1946 CKSQYB104K50 C 1947 CKSRYB103K50 C 1948 CKSRYB103K50 C 1949 CCSQCH101J50 Unit Number : CWM7157 Unit Name : Panel PCB Unit D 920 LED CL220PGC D 921 LED CL220PGC S 930 Push Switch(EJECT) CSG1112 Unit Number : CWX2419 Unit Name : Control Unit MISCELLANEOUS IC 201 IC UPD63711GC IC 301 IC BA5985FM IC 701 IC BA05SFP Q 101 Transistor 2SB1132 D 801 Chip LED CL200IRX D 802 Chip LED CL200IRX X 201 Ceramic Resonator 16.934MHz CSS1456 S 801 Spring Switch(HOME) CSN1051 S 802 Spring Switch(CLAMP) CSN1052 RESISTORS R 101 RS1/8S120J R 102 RS1/8S100J R 103 RS1/16S222J R 201 RS1/16S104J R 202 RS1/16S103J R 203 RS1/16S393J R 204 RS1/16S103J R 205 RS1/16S103J R 206 RS1/16S182J R 207 RS1/16S123J R 302 RS1/16S153J R 303 RS1/16S103J R 501 RS1/16S102J R 502 RA4C681J R 601 RS1/16S102J R 602 RS1/16S102J R 605 RS1/16S0R0J R 606 RS1/16S0R0J R 801 RS1/8S751J R 803 RS1/8S751J R 901 RS1/16S681J R 903 RS1/16S0R0J R 904 RS1/16S681J R 905 RS1/16S681J CAPACITORS C 101 CKSRYB102K50 C 102 CKSRYB104K16 C 103 CEV101M6R3 C 104 CEV470M6R3 C 105 CKSQYB334K16 C 106 CKSQYB334K16 C 107 CKSQYB334K16 C 201 CKSRYB104K16 C 202 CKSRYB471K50 C 203 CKSRYB104K16 C 205 CEV101M6R3 C 206 CKSRYB104K16 C 207 CKSRYB104K16 C 208 CKSRYB104K16 C 209 CKSRYB104K16 =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- F D 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 46 DEH-P720,P7200 C 210 CKSRYB332K50 C 211 CKSRYB104K16 C 212 CKSRYB104K16 C 213 CKSRYB392K50 C 214 CKSRYB104K16 C 215 CKSRYB104K16 C 216 CCSRCJ3R0C50 C 217 CCSRCH270J50 C 218 CKSRYB104K16 C 219 CCSRCH181J50 C 220 CCSRCH510J50 C 221 CKSRYB682K25 C 222 CEV220M6R3 C 223 CKSRYB103K25 C 224 CKSRYB224K10 C 301 CEV101M10 C 603 CCSQSL152J50 C 604 CCSQSL152J50 C 702 CCH1349 C 703 CKSQYB334K16 Unit Number : CWX2271 Unit Name : Photo Unit(S8) Q 1 Photo-transistor CPT230SX-TU Q 2 Photo-transistor CPT230SX-TU Miscellaneous Parts List Pickup Unit(Service)(P8) CXX1285 M 1 Motor Unit(CARRIAGE) CXB2190 M 2 Motor Unit(LOADING) CXB2195 M 3 Motor Unit(SPINDLE) CXB2562 =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- 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 DEH-P720,P7200 47 1) Precautions • This unit uses a single power supply (+5V) for the reg- ulator. The signal reference potential, therefore, is connected to REFO(approx. 2.5V) instead of GND. If REFO and GND are connected to each other by mis- take during adjustments, not only will it be impossi- ble to measure the potential correctly, but the servo will malfunction and a severe shock will be applied to the pick-up. To avoid this, take special note of the fol- lowing. Do not connect the negative probe of the measuring equipment to REFO and GND together. It is especially important not to connect the channel 1 negative probe of the oscilloscope to REFO with the channel 2 negative probe connected to GND. Since the frame of the measuring instrument is usual- ly at the same potential as the negative probe, change the frame of the measuring instrument to floating sta- tus. If by accident REFO comes in contact with GND, immediately switch the regulator or power OFF. • Always make sure the regulator is OFF when connect- ing and disconnecting the various filters and wiring required for measurements. • Before proceeding to further adjustments and mea- surements after switching regulator ON, let the player run for about one minute to allow the circuits to stabi- lize. • Since the protective systems in the unit's software are rendered inoperative in test mode, be very careful to avoid mechanical and /or electrical shocks to the sys- tem when making adjustment. • Disc detection during loading and eject operations is performed by means of a photo transistor in this unit.Consequently, if the inside of the unit is exposed to a strong light source when the outer casing is removed for repairs or adjustment, the following mal- functions may occur. *During PLAY, even if the eject button is pressed,the disc will not be ejected and the unit will remain in the PLAY mode. *The unit will not load a disc. When the unit malfunctions this way, either re-posi- tion the light source, move the unit or cover the photo transistor. 2) Test Mode This mode is used for adjusting the CD mechanism module of the device. • Test mode starting procedure Reset while pressing the 4 and 6 keys together. • Test mode cancellation Switch ACC, back-up OFF. • After pressing the EJECT key, do not press any other key until the disk is completely ejected. • If the ] or [ key is pressed while focus search is in progress, immediately turn the power off (otherwise the actuator may be damaged due to adhesion of the lenses). • Jump operation of TRs other than 100TR continues after releasing the key. CRG move and 100TR jump operations are brought into the “Tracking close” sta- tus when the key is released. • Powering Off/On resets the jump mode to “Single TR (91)”, the RF AMP gain setting to 0 dB, and the auto- matic adjustment value to the initial value. 6. ADJUSTMENT 6.1 CD ADJUSTMENT 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 48 DEH-P720,P7200 - Flow Chart Focus Close *2 S Curve Check 01 01 01 00 00 00 (99 99 99) Display TYP 4 3 Reset SOURCE New test mode 6 [ BAND BAND BAND BAND BAND 3 *2 *1 +6dB +12dB *4 *5 6 6 6 6 1 2 1 2 ] ] [ 06 06 06 12 12 12 Select CD Single TR 32TRK 92(82) CRG Move 94(84) 100TRK 93(83) Focus Mode Select Focus Close/ S Curve Check CRG- Auto Adjustment Display Select CRG+ RF AGC Coefficient Display/ Rough Servo and RF AGC Tracking Open Display Tracking Open T. Close and Fit Servo *3 F.Offset Display RF.Offset Display F.Cansel Display *7 Single TR/32TR/100TR Voltage of CRG Motor = 2 [V] (F,T.AGC Gain = (Present Value/Initial Value) × 20) *6 ] [ 1 3 Display 2 3 Display CRG- CRG+ T.Balance Adjustment *7 F, T, RF AGC/ F.Bias Display Select F, T AGC and RF AGC CRG Move, 100TR Jump Only TRK, MIN, SEC F.AGC Gain RF AGC Gain T.AGC Gain *8 Power ON (Adjustment for T.Offset) *5 *4 *4 *6 CRG/TR Jump NO. Select CRG+/TR Jump+ CRG-/TR Jump- Power OFF Display Display Display T.Close and F,T AGC and RF AGC and Fit Servo Display Power ON (Not adjustment for T.Offset) Display Display 2 RF AMP Gain Select 2 Power OFF Power OFF Power OFF or TRK sec min Test Mode In *1 *8 *3 *8 F.Cancel Value = {Top Rank 8bit of Set Value (7F [H] to 80 [H] ) + 128} / 4 = 63 [D] to (32 [D] ) to 00 [D] 9x(8x):91(81) 00 00 00 TRK sec min 99 99 99 TRK sec minGG GG GG TRK sec min 91 91 91 TRK sec min 0x 0x 0x TRK sec min 00 00 00 TRK sec min 99 99 99 or TRK sec min 00 00 00 TRK sec min 99 99 99 or TRK sec min 00 00 00 TRK sec min 99 99 99 or TRK sec min 8x 8x 8x TRK sec min 9x 9x 9x or TRK sec min 8x 8x 8x TRK sec min 9x 9x 9x or TRK sec min 8x 8x 8x TRK sec min 9x 9x 9x or TRK sec min 8x 8x 8x TRK sec min 9x 9x 9x 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 DEH-P720,P7200 49 • Note : The grating angle of the PU unit cannot be adjusted after the PU unit is changed. The PU unit in the CD mecha- nism 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. Changing the PU unit is thus best considered as a last resort. However, if the PU unit must be changed, the grating should be checked using the procedure below. • Purpose : To check that the grating is within an acceptable range when the PU unit is changed. • Symptoms of Mal-adjustment : If the grating is off by a large amount symptoms such as being unable to close tracking, being unable to perform track search operations, or taking a long time for track searching. • Method : • Measuring Equipment • Oscilloscope, Two L.P.F. • Measuring Points • E, F, REFOUT • Disc • ABEX TCD-784 • Mode • TEST MODE • Checking Procedure 1. In test mode, load the disc and switch the 5V regulator on. 2. Using the ] and [ buttons, move the PU unit to the innermost track. 3. Press key 3 to close focus, the display should read "91". Press key 2 to implement the tracking balance adjust- ment the display should now read "81". Press key 3 2 times. The display will change, returning to "81" on the fourth press. 4. As shown in the diagram above, monitor the LPF outputs using the oscilloscope and check that the phase differ- ence is within 75° . Refer to the photographs supplied to determine the phase angle. 5. If the phase difference is determined to be greater than 75° try changing the PU unit to see if there is any improvement. If, after trying this a number of times, the grating angle does not become less than 75° then the mechanism should be judged to be at fault. • Note Because of eccentricity in the disc and a slight misalignment of the clamping center the grating waveform may be seen to "wobble" ( the phase difference changes as the disc rotates). The angle specified above indicates the aver- age angle. • Hint Reloading the disc changes the clamp position and may decrease the "wobble". F REFO E 100kΩ 390pF 100kΩ 390pF E REFO F REFO L.P.F. L.P.F. CONTROL UNIT Xch Ych Oscilloscope 6.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT 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 50 DEH-P720,P7200 Grating waveform Ech → Xch 20mV/div, AC Fch → Ych 20mV/div, AC 45° 0° 75° 60° 30° 90° 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 51 DEH-P720,P7200 6.3 OEL UNIT ADJUSTMENT TP1 TP3 VR1902 mV Meter - Adjustment point 1. ACC ON while pressing the 1 and 3 keys together after RESET START. 2. Pressing the 1 and 3 keys together after SOURCE ON. (All indication lighting mode) 3. Use VR1902 to adjust the difference in potential between TP1 and TP3(GND) to 1.07V. • All indication lighting mode cancellation Switch ACC, back-up OFF. KEYBOARD UNIT (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 52 DEH-P720,P7200 7. GENERAL INFORMATION 7.1 DIAGNOSIS 7.1.1 TEST MODE - Error Messages If a CD is not operative or stopped during operation due to an error, the error mode is turned on and cause(s) of the error is indicated with a corresponding number. This arrangement is intended at reducing nonsense calls from the users and also for facilitating trouble analysis and repair work in servicing. (1) Basic Indication Method 1) When SERRORM is selected for the CSMOD (CD mode area for the system), error codes are written to DMIN (min- utes display area) and DSEC (seconds display area). The same data is written to DMIN and DSEC. DTNO remains in blank as before. 2) Head unit display examples Depending on display capability of LCD used, display will vary as shown below. xx contains the error number. 8-digit display 6-digit display 4-digit display ERROR–xx ERR–xx E–xx OR Err–xx (2) Error Code List Code Class Displayed error code Description of the code and potential cause(s) 10 Electricity Carriage Home NG CRG can't be moved to inner diameter. CRG can't be moved from inner diameter. → Failure on home switch or CRG move mechanism. 11 Electricity Focus Servo NG Focusing not available. → Stains on rear side of disc or excessive vibrations on REWRITABLE. 12 Electricity Spindle Lock NG Spindle not locked. Sub-code is strange (not readable). → Failure on spindle, stains or damages on disc, or excessive vibrations. Subcode NG A disc not containing CD-R data is found. Turned over disc are found, though rarely. → Failure on home switch or CRG move mechanism. RF AMP NG An appropriate RF AMP gain can't be determined. → CD signal error. 17 Electricity Setup NG APC protection doesn't work. Focus can be easily lost. → Damages or stains on disc, or excessive vibrations. 30 Electricity Search Time Out Failed to reach target address. → CRG tracking error or damages on disc. A0 System Power Supply NG Power (VD) is ground faulted. → Failure on SW transistor or power supply (failure on connector). Remarks: Mechanical errors are not displayed (because a CD is turned off in these errors). Unreadable TOC does not constitute an error. An intended operation continues in this case. A newly designed head unit must conform to the example given above. Upper digits of an error code are subdivided as shown below: 1x: Setup relevant errors, 3x: Search relevant errors, 3x: Search relevant errors, Ax: Other errors. 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 53 DEH-P720,P7200 - New Test Mode S-CD plays the same way as before. If an error such as off focus, spindle unlocking, unreadable sub-code, or sound skipping occurs after setup, its cause and time occurred (in absolute time) are displayed. During setup, operational status of the control software (internal RAM: CPOINT) is displayed. These displays and functions are prepared for enhancing aging in the servicing and efficiency of trouble analysis. (1) Shifting to the New Test Mode 1 Turn on the current test mode by starting the reset from the key. 2 Select S-CD for the source through the specified procedure including use of the [SOURCE] key, and inserting the disc. Then, press the [Jump Mode Selector] key while maintaining the regulator turned off. 3 After the above operations, the new test mode remains on irrespective of whether the S-CD is turned on or off. You can reset the new test mode by turning on the reset start. * With some products, the new test mode can be reset through the same operations as that employed for shifting to the STBY mode (while maintaining the Acc turned off). (2) Key Correspondence Key Test mode New test mode (Example) Power Off Power On In-play Error Production BAND To power on To power off – Time/Err.No. switching (offset adjustment performed) ] – FWD-Kick FF/TR+ – [ – REV-Kick REV/TR- – 1 – T.Close (AGC performed) Scan – /parameter display switching 2 RF AMP gain switching Parameter display switching Mode – /T.BAL adjustment/T.Open 3 To power on F.Close/RF AGC/F.T.AGC – – (offset adjustment not performed) 6 – F.Mode switching Auto/Manu T.No./Time switching /T.Close (no AGC)/Jump switching Note: Eject and CD on/off is performed in the same procedure as that for the normal mode. (3) Cause of Error and Error Code Code Class Contents Description and cause 40 Electricity Off focus detected. FOK goes low. → Damages/stains on disc, vibrations or failure on servo. 41 Electricity Spindle unlocked. FOK = Low continued for 50 msec. → Damages/stains on disc, vibrations or failure on servo. 42 Electricity Sub-code unreadable. Sub-code was unreadable for 50 msec. → Damages/stains on disc, vibrations or failure on servo. 43 Electricity Sound skipping detected. Last address memory function was activated. → Damages/stains on disc, vibrations or failure on servo. Note: Mechanical errors during aging are not displayed. The error codes should be indicated in the same way as in the normal mode. 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 54 DEH-P720,P7200 (4) Display of Operational Status (CPOINT) during Setup Status No. Contents Protective action 00 CD+5V ON process in progress. None 01 Servo LSI initialization (1/3) in progress. None 02 Servo LSI CRAM initialization in progress. None 03 Servo LSI initialization (2/3) in progress. None 04 Offset adjustment (1/3) in progress. None 05 Offset adjustment (2/3) in progress. None 06 Offset adjustment (3/3) in progress. None 07 FZD adjustment in progress. None 08 Servo LSI initialization (3/3) in progress. None 10 Carriage move to home position started. None 11 Carriage move to home position started. None 12 Carriage is moving toward inner diameter. Specified 10 seconds has been passed or failure on home switch. 13 Carriage is moving toward outer diameter. Specified 10 seconds has been passed or failure on home switch. 14 Carriage outer kick in progress. None 15 Carriage outer diameter feed (1 second) in progress. None 20 Servo close started. None 21 Pre-processing for focus search started. None 22 Spindle rotation and focus search started. None 23 Waiting for focus close (XSI=Low). Specified focus search time has been passed. 24 Standing by after focus close is over. Specified focus search time has been passed. 25 Focus search preprocessing is in None progress while setup protection is turned on. 26 Focus search preprocessing is in None progress while focus recovery is turned on. 27 Wait time after focus close is set up. Off focus. 28 Standing by after focus close is over. Off focus. 29 Setup (1/2) before T balance adjustment is started. Off focus. 30 Setup (2/2) before T balance adjustment is started. Off focus. 31 T balance adjustment started. Off focus. 32 T balance adjustment (1/2). Off focus. 33 T balance adjustment (2/2). Off focus. 34 Waiting for spindle rotation to end. Off focus. Spindle rough servo. 35 Standing by after spindle rough servo is over. Off focus. 36 RF AGC started. Off focus. 37 RF AGC started. Off focus. 38 RF AGC ending process in progress. Off focus. 39 Tracking close in progress. Off focus. 40 Standing by after tracking is closed. Off focus. Carriage closing in progress. 41 Focus/tracking AGC started. Off focus. 42 Focus AGC started. Off focus. 43 Focus AGC in progress. Off focus. 44 Tracking AGC in progress. Off focus. 45 Standing by after focus/tracking AGC are over. Off focus. 46 Spindle processes applicable servo. Off focus. 47 Check for servo close is started. Off focus. 48 Check of LOCK pin started. Off focus or spindle not locked. 49 RF AGC started. Off focus. 50 RF AGC in progress. Off focus. 51 Standing by after RF AGC is over. Off focus. 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 55 DEH-P720,P7200 (5) Display Examples 1) During Setup (When status no. = 11) TRK No. MIN. SEC. 11 11' 11" 2) During Operation (TOC read, TRK search, Play, FF and REV) The same as in the normal mode. 3) When a Protection Error Occurred Switch to the following displays (A) and (B) using the [BAND] switch: (A) Error occurrence timing display in absolute time. An example: Error occurred in 12th tune at 34'56" in absolute time. TRK No. MIN. SEC. 12 34' 56" (B) Error No. display An example: Error #40 (Off focus is detected) ERROR-40 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 56 DEH-P720,P7200 - Removing the Tuner Amp Unit (Fig.2) Remove the three screws. Remove the two screws. Remove the screw. Unbend the tabs at four locations indicated by arrow until straight. Remove the Tuner Amp Unit. - Removing the Case Unit (not shown) Remove the Case Unit. - Removing the CD Mechanism Module (Fig.1) Remove the four screws. Disconnect the connector and then remove the CD Mechanism Module (not shown). - Removing the Grille Assy (Fig.1) Remove the two screws. Disconnect the two stoppers and then remove the Grille Assy (not shown). Fig.1 7.1.2 DISASSEMBLY Fig.2 Tuner Amp Unit CD Mechanism Module Grille 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 57 DEH-P720,P7200 - Removing the OEL Unit 1. Apply hot air to the cable pins for the anode terminal using a blower used for removing a flat-packaged IC or something like that. When all the pins are peeling off from the P.C.board, pinch the cable with a pair of tweezers and remove it slowly from the P.C.board. (Fig.3) * Be careful not to remove other electrical parts when you use a blower. Especially, when hot air is appropriated to the VR1902 too much, the volume will destroy. * Flexible cable may not remove easily by transforming the Bosses by the hot air of the Blower. 2. Five tabs are extended until becoming straight in the direc- tion of the arrow and then remove the Holder. (Fig.3) 3. Slowly set up the OEL Unit. At this time, the stress is pre- vented from hanging to flexible cable in the Cathode termi- nal. (Fig.4) 4. The Cathode terminal is removed according to the procedure same as the Anode terminal, and the OEL Unit is removed. (Fig.4) 5. Remove the Holder. (Remove after removing the Cathode ter- minal without fail.) (Fig.4) - Installing the OEL Unit 1. Install the Holder in the OEL Unit. (Fig.5) 2. When soldering the flexible cable for the Cathode terminal on the P.C.board, use a pair of tweezers. First, insert the tips of tweezers into 2 holes in the flexible cable, then into the 2 holes in the P.C.board. (Fig.5) 3. Position the flexible cable on the P.C.board so that their lands touch each other. (Fig.5) 4. Apply solder to each pin of the flexible cable. (Fig.5) * Appropriate soldering iron lightly so that the stress should not hang to Flexible cable. 5. Lay down the OEL Unit. (Fig.5) 6. Install the Holder. (Fig.3) 7. When soldering the flexible cable for the Anode terminal on the P.C.board, first, insert the Bosses on the P.C.board into the 2 holes in the flexible cable. Then, take the same proce- dures 2 and 3 as that for the Cathode terminal to solder the cable pins. (Fig.3) Anode terminal Holder Bosses OEL Unit Holder Cathode terminal OEL Unit Holder Fig.3 Fig.4 Fig.5 • OEL Unit is vertically maintained. 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 58 DEH-P720,P7200 - Removing the Upper Frame 1. Remove six Springs A, two Springs B and four Screws. 2. Remove two Tabs situated on rear side of the Upper Frame, remove two Arms on the front side, then remove two Tabs on the front side. - Removing the Carriage Mechanism 1. Disengage the Carriage Mechanism from the two dampers situated in the front side by driving it up, then disengage and remove the mechanism from the one damper by driving it up aslant into front side direction. Note : When assembling the Carriage Mechanism, coat the dampers with alcohol prior to the assembly. - Removing the Clamp Arm Assy 1. Remove a Spring A, a B and a Spring C. 2. Drive the Clamp Arm Assy up into rear side direction, then disengage the arm from its current position Finally, drive the assembly approximately 45 degrees upward, then slide the assembly toward right side to remove it. B A B A A A Arm Arm A B C Upper Frame Carriage Mechanism Section Clamp Arm Assy Section A 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 59 DEH-P720,P7200 - Removing the Guide Arm Assy 1. Remove a connector, a spring A and B 2. Drive the Guide Arm Assy up aslant into rear side direction, then remove it from a Pin. Finally, drive the assembly approximately 45 degrees upward, then slide the assembly toward left side to remove it. Note : When assembling the guide arm assembly, route the cord inside the assembly. In this operation, care must be exercised so that cord may be caught by the gear. - Removing the LO Arm Assy 1. Remove two Pins to dismount the LO Arm Assy. - Removing the Control Unit and the Spindle Motor 1. Remove from the connector after mounting the short pin on the flexible PCB of the pickup unit. 2. Remove two Soldered joints, then remove two Screws A. 3. Remove two connectors and a Screw B. 4. Disengage the Control Unit from two Tabs, then dis- mount the unit by sliding it toward left. 5. Dismount the Spindle Motor. A Guide Arm Assy Section B Pin LO Arm Assy Section Spindle Motor A A Control Unit Short Pin 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 60 DEH-P720,P7200 - Removing the Loading Motor and Carriage Motor 1. Remove the Spring and two Screws A. 2. Dismount the Loading Motor. 3. Remove the Belt, a Screw B, two Screws C, a Guide and a Screw Unit. 4. Dismount the Carriage Motor. Note : When assembling the Belt, use care so that it may not be contaminated by grease. - Removing the Pickup Unit 1. Remove two Screws and a Shaft. 2. Dismount the Pickup Unit. Pickup Unit Shaft C Guide B Screw Unit Carriage Motor A A C Belt Loading Motor 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 61 DEH-P720,P7200 PML004AF - + GND VIN VOUT 3 2 1 S-81250SGUP PA2028A 7.2 IC 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 62 DEH-P720,P7200 - Pin Functions (PE5099A) Pin No. Pin Name I/O Function and Operation 1 SWVDD O Grille chip enable output 2 DSENS I Grille detach sense input 3 ROT1 I Rotary encoder input 1 4 ROT0 I Rotary encoder input 0 5 TESTIN I Test program mode input 6 CSENS I Flap open/close sense input 7 TSTD O CD TEXT strobe output 8 TSCK O CD TEXT serial clock output 9 TSI I CD TEXT serial data input 10 TSO O CD TEXT serial data output 11 RESET I Reset input 12 XT2 Not used 13 XT1 I Connect to VSS 14 VSS GND 15 X2 Crystal oscillator connection pin 16 X1 I Crystal oscillator connection pin 17 REGOFF Regulator operation specification signal 18 REGC I Capacity connection for regulator output stability 19 VDD Power supply 20 ILMPW O Illumination power supply control output 21 SYSPW O System power control output 22 ADPW O A/D converter power supply control output 23 OELPW O OEL power supply control output 24 IPPW O Power supply control output for IP BUS interface IC 25 ASENBO O Slave power supply control output 26 EJTIN I Eject key input 27 NC Not used 28 MUTE O System mute output 29 FM/AM O Tuner decoder power supply control output 30 LOCL O Local L output 31 LOCH O Local H output 32 TUNPCE2 O EEPROM chip enable output 33 VST O Strobe pulse output for electronic volume 34 VCK/ROMCLK O Clock output for electronic volume / ROM collection clock output 35 VDT/ROMDATA O Data output for electronic volume / ROM collection data output 36 ROMCS O ROM collection chip select output 37 FLPILM O Flap illumination output 38 SD I Station detector input 39 ST I FM stereo input 40 VSS GND 41 VDD Power supply 42 ISENS I Illumination sense input 43 MOSENS I Motion/window damage sensor input 44 DLSENS I Door lock sense input 45 STCUT O Starter output 46 DLED O Alarm LED output 47 DRELAY O External relay control output 48 DRSENS I Door open/close sense input 49 DRSYS O Door system select output 50 NC Not used 51 DFSSW O Voice select control output 52 NC Not used 53 TELSW O HANDS FREE power supply control output 54 TELIN I Cellular mute input 55 CD5VON O CD +5V power supply control output 56 CONT O CD servo driver power supply control 57 VDCONT O CD VD power control output 58 CDEJET O CD load motor eject control output 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 63 DEH-P720,P7200 Pin No. Pin Name I/O Function and Operation 59 CDLOAD O CD LOAD motor loading control output 60 LOCK I CD spindle lock detector input 61 FOK I CD focus OK signal input 62 PCL O Clock adjustment output 63 CLANP I CD disc clamp input 64 XSTB O CD LSI strobe output 65 XSCK O CD LSI clock output 66 XSI I CD LSI data input 67 XSO O CD LSI data output 68 XAO O CD LSI command / data control output 69 XRST O CD LSI reset control output 70 SMPXS0 O Multiplexor select output 0 71 SMPXS1 O Multiplexor select output 1 72 SMPXS2 O Multiplexor select output 2 73 TEST(GND) I GND 74 SL I Signal level input 75 SAIN I Spectrum analyzer input 76 NC I Not used 77 MODEL I Model select input 78 EJTSNS I CD disc EJECT position detect 79 DSCSNS I CD disc insert sense input 80 VDSENS I VD voltage sense input 81 TENP I Temperature sense input (CD) 82 AVDD A/D converter power supply terminal 83 AVREF A/D converter reference voltage terminal 84 AVSS GND 85 RX I IP BUS data input 86 TX O IP BUS data output 87 NMI GND 88-90 NC Not used 91 PACK I CD TEXT pack synchronism input 92 ASENS I ACC power sense input 93 BSENS I Back up power sense input 94 TUNPDI I PLL IC data input 95 RXD I Grille data input 96 TXD O Grille data output 97 TUNPCK O PLL IC clock output 98 TUNPDO O PLL IC data output 99 TUNPCE O PLL IC chip enable output 100 PEE O Beep tone output *PE5099A 30 31 50 51 80 81 100 1 IC's marked by* are MOS type. Be careful in handling them because they are very liable to 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 64 DEH-P720,P7200 GND CT ES CS 1 2 3 4 Q S R CT 8 7 6 5 INVIN V+ SI CD SI OSC Q1 Q2 + - VREF 1.25V COMP NJM2360M 1 VOUT : Voltage regulator output VSS : GND VIN : Power supply input VOR : Voltage detection circuit output VD : Capacitor connection terminal of voltage detection circuit 2 3 5 4 VOUT VSS VD VOR VIN S-875037BUPABE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 NC NC NC A18 A17 A7 A6 A5 A4 A3 A2 A1 A0 CE Vss OE D0 D8 D1 D9 D2 D10 D3 D11 NC NC NC A19 A8 A9 A10 A11 A12 A13 A14 A15 A16 BYTE Vss D15/A-1 D7 D14 D6 D13 D5 D12 D4 Vcc D15/A-1 : Address input (output : 8 bit) A0-A19 : Address input D0-D15 : Data output Vcc, Vss : Power supply NC : Not used CE: Chip enable OE : Output enable BYTE : 16/8 bits output select (L : 8 bit output) PD8063A 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 65 DEH-P720,P7200 *PD5554A 25 26 50 51 75 76 100 1 - Pin Functions (PD5554A) Pin No. Pin Name I/O Format Function and Operation 1–4 NC Not used 5 REM I Remote control reception 6 BYTE I VCC joint 7 CNVSS I GND 8,9 NC Not used 10 reset Reset 11 XOUT O Crystal oscillating element connection pin 12 VSS GND 13 XIN I Crystal oscillating element connection pin 14 VDD Power voltage 15 nmi I Pull up 16 NC Not used 17–20 KD1-4 I Key data 1-4 21–26 KS1-6 I/O Key strobe input/output 1-6 27–31 NC Not used 32 ILMD O C Dual illumination 33 KYDT O C Key data output 34 DPDT I Display data input 35 NC Not used 36 OEL O C OEL controller ON 37 rdy I OEL controller READY 38 NC Not used 39 hold I Pull up 40 NC Not used 41 BCLK O C Bus clock 42 rd O C Read strobe 43 NC Not used 44 wr O C Write strobe 45 NC Not used 46 CS2 O C Bunk address (High) 47 CS1 O C Bank address (Low) 48 CS0 O C External ROM chip select 49–59 A19-9 O C Address bus 19-9 60 VDD Power voltage 61 A8 O C Address bus 8 62 VSS GND 63–70 A7-0 O C Address bus 7-0 71–86 D15-0 I/O Data bus 15-0 87–93 NC Not used 94 AVSS Connect to VSS 95 NC Not used 96 VREF Connect to VSS 97 AVCC Connect to VCC 98–100 NC Not used Format Meaning C C MOS 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 66 DEH-P720,P7200 - Pin Functions (PD5536A) Pin No. Pin Name I/O Format Function and Operation 1 VSSO GND 2 SFR I CPU SFR input 3–10 DB7-0 I/O CPU data bus input / output 7-0 11 NPC I Non-precharge mode set input 12 VDDI Power supply 13 VSSI GND 14 SHUNT I Non-luminescence section anode shunt set input 15 TIO0 O C Frame period signal output 16 TIO1 O C Frame period inversion signal output 17 CKC O C Cathode drive clock output 18 LS O C Line sync signal output 19 CKA O C Anode drive clock output 20 D2 O C Anode serial data output (Upper bit) 21 D1 O C Anode serial data output (Lower bit) 22 CKD O C Anode serial transfer clock output 23 NC Not used 24 VDDO Power supply 25 VSSO GND 26 NC Not used 27–30 TEST0-3 I Test mode input 0-3 31–35 TESTL0-4 I Panel indication test mode brightness set input 0-4 36 VDDI Power supply 37 VSSI GND 38 BCLK I CPU bus clock signal input 39 CE1B I CPU chip enable input 1 40 CE2 I CPU chip enable input 2 41 RDB I CPU read strobe input 42 WRB I CPU write strobe input 43 RSTB I Reset 44–47 CRST3-0 I Cathode reset section set input 3-0 48 VDDO Power supply *PD5536A 12 13 24 25 36 37 48 1 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 67 DEH-P720,P7200 - Pin Functions (UPD63711GC) Pin No. Pin Name I/O Function and Operation 1 D.GND Logic circuit GND 2 RFOK O RFOK signal output 3 rst I Reset signal input 4 A0 I Command/parameter identification signal input 5 stb I Data strobe signal input 6 sck I Clock signal input for serial data input/output 7 SO O Serial data and status signal output 8 SI I Serial data input 9 xtalen I Crystal oscillation control pin 10 D.VDD Positive power supply terminal to logic circuit 11 DA.VDD Positive power supply terminal to D/A converter 12 R_OUT O Right channel audio output signal 13 DA.GND D/A converter GND 14 REGC I The outside putting capacitor connection pin for SCF regulator 15 DA.GND D/A converter GND 16 L_OUT O Left channel audio output signal 17 DA.VDD Positive power supply terminal to D/A converter 18 R+ O Right channel audio data output 19 R- O Right channel audio data output 20 L- O Left channel audio data output 21 L+ O Left channel audio data output 22 X.VDD Positive power supply terminal to crystal oscillation circuit 23 XTAL I Crystal oscillator connect pin 24 xtal O Crystal oscillator connect pin 25 X.GND Crystal oscillation circuit GND 26 D.VDD Positive power supply terminal to logic circuit 27 EMPH O Output pin for the pre-emphasis data in the sub-Q code 28 FLAG O Flag output pin to indicate that audio data currently being output consists of noncorrectable data 29 DIN I Serial data input to internal DAC 30 DOUT O Serial audio data output 31 SCKIN I Serial clock input to internal DAC 32 SCKO O Audio data that is output from DOUT changes at rising edge of this clock 33 LRCKIN I LRCK signal input to internal DAC 34 LRCK O Signals to distinguish the right and left channels of the audio data output from DOUT 35 HOLD O Defect detection output 36 TX O Digital audio interface data output 37 D.GND Logic circuit GND 38 C16M O Oscillator clock buffering output 39 LIMIT I Status of the pin is output at Bit 5 of the status output 40 D.VDD Positive power supply terminal to logic circuit 41 LOCK O EFM synchronous detection signal 42 RFCK O Frame synchronous signal of XTAL-system 43 MIRR O MIRR output 44 PLCK O Monitor pin of bit clock 45 D.GND Logic circuit GND 46 C1D1 O Output pin for indicating the C1 error correction results 47 C1D2 O Output pin for indicating the C1 error correction results 48 C2D1 O Output pin for indicating the C2 error correction results 49 C2D2 O Output pin for indicating the C2 error correction results 50 C2D3 O Output pin for indicating the C2 error correction results 51 D.VDD Positive power supply terminal to logic circuit 52 PACK O CD-TEXT PACK synchronous signal 53 TSO O CD-TEXT data serial output 54 TSI I CD-TEXT control parameter serial input 55 tsck I CD-TEXT serial clock 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 68 DEH-P720,P7200 Pin No. Pin Name I/O Function and Operation 56 TSTB I CD-TEXT parameter strobe signal input 57 D.GND Logic circuit GND 58 TEST0 I Test pin 59 TEST1 I Test pin 60 ATEST O Test pin 61 A.GND Analog circuit GND 62 FD O Focus drive output 63 TD O Tracking drive output 64 SD O Sled drive output 65 MD O Spindle drive output 66 DAC0 O DAC output for adjustment 67 DAC1 O DAC output for adjustment 68 DAC2 O DAC output for adjustment 69 DAC3 O DAC output for adjustment 70 A.VDD Positive power supply terminal to analog circuit 71 EFM O EFM signal output 72 ASY I EFM comparator reference voltage input 73 C3T 3T detection capacitor additional pin 74 RFI I RF signal input for EFM data regulation 75 AGCO O RF signal output of after gain adjustment 76 AGCI I RF-AGC amplifier input 77 RFO O RF summing amplifier output 78 EQ2 RF amplifier equalizer parts additional pin 79 EQ1 RF amplifier equalizer parts additional pin 80 RF- I RF summing amplifier inverted input 81 A.GND Analog circuit GND 82 A I Photo detector A input 83 C I Photo detector C input 84 B I Photo detector B input 85 D I Photo detector D input 86 F I Photo detector F input 87 E I Photo detector E input 88 A.VDD Positive power supply terminal to analog circuit 89 REFOUT O Reference electric potential output 90 FE- I Focus error amplifier inverted input 91 FEO O Focus error amplifier output 92 TE- I Tracking error amplifier inverted input 93 TEO O Tracking error amplifier output 94 TE2 O Tracking error output of after amplification 95 TEC I Tracking comparator input 96 A.GND Analog circuit GND 97 PD I PD detection signal input for LD output monitor 98 LD O LD control current output 99 PN I APC circuit control polarity set pin 100 A.VDD Positive power supply terminal to analog circuit *UPD63711GC 30 31 50 51 80 81 100 1 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 VDD=5V 41pin Power ON L L YES L BSENS 93pin ASENS 92pin DSENS 2pin ADPW←H 23pin SWVDD←H 1pin Source keys operative Completes power-on operation. (After that, proceed to each source operation.) SYSPW←H 21pin Starts communication with Grille microcomputer. Source ON 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. L CSENS 6pin 69 DEH-P720,P7200 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 70 DEH-P720,P7200 8. OPERATIONS AND SPECIFICATIONS 8.1 OPERATIONS Key Finder Head Unit Remote Controller A remote controller that enables remote operation of the head unit is supplied. Operation is the same as when using buttons on the head unit. DISPLAY button FUNCTION button VOLUME Buttons 1-6 AUDIO button LOUD button SOURCE/OFF button EQ selector CLOCK button PGM button OPEN button ENTERTAINMENT button BAND button 5/∞/2/3 button FUNCTION button 5/∞/2/3 buttons AUDIO button +/– button Raise or lower the volume. BAND button ATT button This lets you quickly lower volume level (by about 90%). Press once more to return to the original volume level. TUNER button Press once to select a tuner. CD button Press once to select a CD. PAUSE button Press once to pause play. 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 71 DEH-P720,P7200 To Listen to Music The following explains the initial operations required before you can listen to music. Note: • Loading a disc in this product. 1. Select the desired source. (e.g. Tuner) 7 Head Unit Each press of the SOURCE/OFF button selects the desired source in the following order: Built-in CD player = TV = Tuner = Multi-CD player = External Unit 1 = External Unit 2 = AUX = Telephone standby 7 Remote Controller Each press of the button selects the desired source in the following order: TUNER button : TV = Tuner = Sources OFF CD button : Built-in CD player = Multi-CD player = Sources OFF Note: • External Unit refers to a Pioneer product (such as one available in the future) that, although incom- patible as a source, enables control of basic functions by this product. Two External Units can be controlled by this product, although “External” is displayed whether you select External Unit 1 or External Unit 2. When two External Units are connected, the allocation of them to External Unit 1 or External Unit 2 is automatically set by this product. • In the following cases, the sound source will not change: * When a product corresponding to each source is not connected to this product. * When no disc is set in this product. * When no magazine is set in the Multi-CD player. * When the AUX (external input) is set to OFF. * When the Telephone standby is set to OFF. • When this product’s blue/white lead is connected to the car’s Auto-antenna relay control terminal, the car’s Auto-antenna extends when this product’s source is switched ON. To retract the antenna, switch the source OFF. 2. Extend the VOLUME forward. When you press the VOLUME, it extends forward so that it becomes easier to roll. To retract the VOLUME, press it again. Each press changes the Source ... Basic Operation 3. Raise or lower the volume. Rolling the VOLUME changes the volume level. Note: • Roll clockwise to raise the volume level. • Roll counterclockwise to lower the volume level. 4. Turn the source OFF. Hold for 1 second 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 72 DEH-P720,P7200 Basic Operation Basic Operation of Built-in CD Player Note: • Be sure to close the front panel after loading or ejecting a disc. Track Search and Fast Forward/Reverse • You can select between Track Search or Fast Forward/Reverse by pressing the 2/3 button for a different length of time. Track Search 0.5 seconds or less Fast Forward/Reverse Continue pressing Track Number Indicator Play Time Indicator Open Note: • Use to open the front panel when loading or ejecting a CD. (The illustration on the right shows the front panel open.) Switching the Display Each press of the DISPLAY button changes the display in the following order: Playback mode A (Play time) = Disc Title = Playback mode B (Play time) Note: • If you switch displays when disc titles have not been input, “NO TITLE” is displayed. • When playing a CD TEXT disc, refer to “Title Display Switching” and “Title Scroll”. Note: • If a disc cannot be inserted fully or playback fails, make sure the recorded side is down. Press the EJECT button and check the disc for damage before reinserting it. • If the Built-in CD player cannot operate properly, an error message (such as “ERROR-14”) appears on the display. Refer to “Built-in CD Player’s Error Message”. • A CD TEXT disc is a CD featuring recorded text information such as Disc Title, Artist Name and Track Title. Disc Loading Slot Note: • The Built-in CD player plays one standard 12 cm or 8 cm (single) CD at a time. Do not use an adapter when playing 8 cm CD. Eject Note: • The CD function can be turned ON/OFF with the disc remaining in this product. • A disc left partially inserted after ejection may incur damage or fall out. Precaution: • To avoid a malfunction, make sure that no metal object comes into contact with the terminals when the front panel is open. 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 73 DEH-P720,P7200 Disc Number Search (for 6-Disc, 12-Disc types) • You can select discs directly with the 1 to 6 buttons. Just press the num- ber corresponding to the disc you want to listen to. Note: • When a 12-Disc Multi-CD Player is connected and you want to select disc 7 to 12, press the 1 to 6 buttons for 2 seconds or longer. Note: • The Multi-CD player may perform a preparatory operation, such as verifying the presence of a disc or reading disc information, when the power is turned ON or a new disc is selected for playback. “Ready” is displayed. • If the Multi-CD player cannot operate properly, an error message such as “ERROR-14” is displayed. Refer to the Multi-CD player owner’s manual. • If there are no discs in the Multi-CD player magazine, “NO DISC” is displayed. Corresponding Display Indications and Buttons This product’s display features Key Guidance Indicators. These light to indicate which of the 5/∞/2/3, FUNCTION and AUDIO buttons you can use. When you’re in the Function Menu, Detailed Setting Menu, Initial Setting Menu or Audio Menu, they also make it easy to see which 5/∞/2/3 buttons you can use to switch functions ON/OFF, switch repeat selections and perform other operations. Indicator and corresponding buttons are shown below. 7 Head Unit 7 Remote Controller 7 Display When 1 is lit in the display, perform appropriate operations with the z buttons. When 2 is lit in the display, it indicates that you are in the Function Menu, Detailed Setting Menu or Initial Setting Menu. You can switch between each of these menus and between different modes in the menus using button x on the head unit or remote con- troller. When 3 is lit in the display, it indicates you are in the Audio Menu. You can switch between modes in the Audio Menu using button c on the head unit or remote controller. Entering the Function Menu The Function Menu lets you operate simple functions for each source. Note: • After entering the Function Menu, if you do not perform an operation within about 30 seconds, the Function Menu is automatically canceled. 1. Select the desired mode in the Function Menu. (Refer to next section, “Function Menu Functions”.) Each press changes the Mode ... 1 2 3 z x c x z c Basic Operation Basic Operation of Multi-CD Player This product can control a Multi-CD player (sold separately). Track Search and Fast Forward/Reverse • You can select between Track Search or Fast Forward/Reverse by pressing the 2/3 button for a different length of time. Track Search 0.5 seconds or less Fast Forward/Reverse Continue pressing Play Time Indicator Track Number Indicator Disc Search Disc Number Indicator 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 74 DEH-P720,P7200 Basic Operation 2. Operate a mode. (e.g. Repeat Play) 3. Cancel the Function Menu. The button used and the operation it performs are indicated by the key guidance indicator. Press the 5 button to switch the key guidance indicator ON, and the ∞ button to switch it OFF. Basic Operation of Tuner Manual and Seek Tuning • You can select the tuning method by changing the length of time you press the 2/3 button. Manual Tuning (step by step) 0.5 seconds or less Seek Tuning 0.5 seconds or more Note: • If you continue pressing the button for longer than 0.5 seconds, you can skip broadcasting stations. Seek Tuning starts as soon as you release the button. • Stereo indicator “” lights when a stereo station is selected. Preset Tuning • You can memorize broadcast stations in buttons 1 through 6 for easy, one-touch station recall. Preset station recall 2 seconds or less Broadcast station preset memory 2 seconds or more Note: • Up to 18 FM stations (6 in FM 1, FM 2 and FM 3) and 6 AM stations can be stored in memory. • You can also use the 5 or ∞ buttons to recall broadcast sta- tions memorized in buttons 1 through 6. Band FM 1 = FM 2 = FM 3 = AM Preset Number Indicator Band Indicator Frequency Indicator 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 75 DEH-P720,P7200 7 When not connecting a rear speaker lead to a Subwoofer + ≠� + ≠� + ≠� + ≠� + ≠� + ≠� + ≠� + ≠� + ≠� + ≠� This product Antenna jack Yellow To terminal always supplied with power regardless of ignition switch position. Red To electric terminal controlled by ignition switch (12 V DC) ON/OFF. Fuse holder Black (ground) To vehicle (metal) body. Yellow/black If you use a cellular telephone, connect it via the Audio Mute lead on the cellular telephone. If not, keep the Audio Mute lead free of any connections. Blue/white To system control terminal of the power amp or Auto-antenna relay control terminal (max. 300 mA 12 V DC). Connecting cords with RCA pin plugs (sold separately) Power amp (sold separately) Power amp (sold separately) IP-Bus input (Blue) Multi-CD player (sold separately) Subwoofer output or Non Fading Output IP-BUS cable Orange To lightnig switch terminal. Front speaker Subwoofer Left Front speaker Subwoofer Right See the section “DFS Alarm Installation”. Brown White/yellow With a 2 speaker system, do not connect anything to the speaker leads that are not connected to speakers. Perform these connection when using a different amp (sold separately). Power amp (sold separately) Front output Rear output System remote control Front speaker Front speaker Rear speaker Rear speaker Rear speaker Rear speaker Gray White Gray/black White/black Violet Green Violet/black Green/black Refer to a Handsfree Telephone unit’s manual (sold separately). Blue/brown White/orange White/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 DEH-P720,P7200 General Power source .......... 14.4 V DC (10.8 – 15.1 V allowable) Grounding system ........................................ Negative type Max. current consumption ...................................... 10.0 A Dimensions (DIN) (chassis) ...... 178 (W) × 50 (H) × 157 (D) mm [7 (W) × 2 (H) × 6-1/8 (D) in] (nose) ............ 188 (W) × 58 (H) × 19 (D) mm [7-3/8 (W) × 2-1/4 (H) × 3/4 (D) in] (D) (chassis) ...... 178 (W) × 50 (H) × 162 (D) mm [7 (W) × 2 (H) × 6-3/8 (D) in] (nose) ............ 170 (W) × 46 (H) × 14 (D) mm [6-3/4 (W) × 1-3/4 (H) × 1/2 (D) in] Weight ........................................................ 1.6 kg (3.5 lbs) Amplifier Continuous power output is 22 W per channel min. into 4 ohms, both channels driven 50 to 15,000 Hz with no more than 5% THD. Maximum power output ...................................... 45 W × 4 45 W × 2 ch/4 Ω + 70 W × 1 ch/2 Ω (for Subwoofer) Load impedance ...................... 4 Ω (4 – 8 Ω [2 Ω for 1 ch] allowable) Preout maximum output level/ output impedance (DEH-P720/X1N/UC) .. 4.0 V/100 Ω (DEH-P7200/X1N/UC) .... 2.2 V/1kΩ Equalizer (3-Band Parametric Equalizer) (Low) .......................... Frequency: 40/80/100/160 Hz Q Factor: 0.35/0.59/0.95/1.15 (+6 dB when boosted) Level: ±12 dB (Mid) .......................... Frequency: 200/500/1k/2k Hz Q Factor: 0.35/0.59/0.95/1.15 (+6 dB when boosted) Level: ±12 dB (High) ................ Frequency: 3.15k/8k/10k/12.5k Hz Q Factor: 0.35/0.59/0.95/1.15 (+6 dB when boosted) Level: ±12 dB Loudness contour (Low) .................. +3.5 dB (100 Hz), +3 dB (10 kHz) (Mid) ................ +10 dB (100 Hz), +6.5 dB (10 kHz) (High) ................ +11 dB (100 Hz), +11 dB (10 kHz) (volume: –30 dB) HPF Frequency ............................................ 50/80/125 Hz Slope ........................................................ –12 dB/oct Subwoofer output Frequency ............................................ 50/80/125 Hz Slope ........................................................ –18 dB/oct Gain ................................................................ ±12 dB CD player System .................................... Compact disc audio system Usable discs .................................................. Compact disc Signal format .................... Sampling frequency: 44.1 kHz Number of quantization bits: 16; linear Frequency characteristics .............. 5 – 20,000 Hz (±1 dB) Signal-to-noise ratio ...... 94 dB (1 kHz) (IHF-A network) Dynamic range ............................................ 92 dB (1 kHz) Number of channels ............................................ 2 (stereo) FM tuner Frequency range .................................... 87.9 – 107.9 MHz Usable sensitivity .................................................... 10 dBf (0.9 µV/75 Ω, mono, S/N: 30 dB) 50 dB quieting sensitivity .... 15 dBf (1.5 µV/75 Ω, mono) Signal-to-noise ratio ...................... 70 dB (IHF-A network) Distortion .......................... 0.3% (at 65 dBf, 1 kHz, stereo) Frequency response ...................... 30 – 15,000 Hz (±3 dB) Stereo separation .......................... 40 dB (at 65 dBf, 1 kHz) Selectivity .................................................... 70 dB (2ACA) Three-signal intermodulation (desired signal level) ........................................ 30 dBf (two undesired signal level: 100 dBf) AM tuner Frequency range ...................... 530 – 1,710 kHz (10 kHz) Usable sensitivity .............................. 18 µV (S/N: 20 dB) Selectivity ................................................ 50 dB (±10 kHz) Note: • Specifications and the design are subject to possi- ble modification without notice due to improve- ments. 8.2 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