ORDER NO. PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2005 DEH-P480MP/XU/UC CRT3566 MULTI-CD CONTROL HIGH POWER CD/MP3/WMA PLAYER WITH FM/AM TUNER DEH-P480MP/XU/UC DEH-P4800MP/XU/UC This service manual should be used together with the following manual(s): Model No. Order No. Mech. Module Remarks CX-3164 CRT3583 S10.5COMP1 CD Mech. Module:Circuit Description, Mech. Description, Disassembly For details, refer to "Important Check Points for Good Servicing". K-ZZA. NOV. 2005 Printed in Japan www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P480MP/XU/UC 12 1 2 3 4 1 2 3 4 C D F A B E 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM PICKUP UNIT (P10.5)(SERVICE) D CD CORE UNIT(S10.5COMP1) C BRST,BRXEN,BSRQ CN901 Q101 M LASER DIODE MONITOR DIODE S903 DSCSNS SPINDLE MOTOR M CARRIAGE MOTOR LOAD/ LD- MD 15 5 HOLOGRAM UNIT IC301 BA5835FP IC201 UPD63763CGJ RF-AMP,CD DECODER, MP3 , WMA, DECODER, DIGITAL SERVO / DATA PROCESSOR CD DRIVER 1 VD VD 16 LOUT 11 CN101 16 SOP 15 SOM 18 LCOP 17 LCOM 22 LOEJ 31 LOUT 9 CONT TD,FD AC,BD F,E SD,MD S901 HOME S904 12EJ S905 8EJ LD+ 14 142 LD 143 PD 12EJ CONT LOEJ HOME 32 42 40 47 VDD IC203 NJM2886DL3-33 +3.3V REGULATOR V3R3D 3 4 VDCONT 49 CD CONTROLLER IC701 PE5505A 39 CDMUTE 2 V3R3D 9 BDATA,BSCK Q701 43 /CD3VON VDD 15 5 FOCUS ACT. TRACKING ACT. FOP TOP 2 1 TOP FOP 11 FOP 14 TOP 2 1 14 VD VDCONT 13 12 X701 X1 X2 8EJ 31 DSCSNS 30 SWVDD 14 RESET 8 10 /RESET CDMUTE 8 8 VREF REFO 133 REFOUT 3 3 FOM LOCK/RFOK FOM 12 FOM 4 4 TOM TOM 13 TOM 21 CLCONT CLCONT 41 46 CD3VON 1 4.00MHz 35 34 X201 XTAL /XTAL 16.93MHz XRST,XASTB,ADO,XCK, XSO,XSI,WAIT,XINT 56 63 LOCK 2 5 4 E TUNL 1 SYSTEM CONTR IC 601(2/2 PEG155B CN401 1 2 CN701 TUNER AMP UNIT LOUT A VDD_3.3V VCC8 VDD5 ANTENNA RX RX2 TX B+ 6 5 CN101 IP_BUS Q101 Q102 7 11 1 5 8 BUSL+ B14 BUSL− B− B.UP ASENBO IC 101 HA12241FP 2 1 29 30 ASENBO 40 27 IPPW 8 52 VDD5 BRST,BRXEN,BSRQ,BDATA,BSCK B.UP 5 3 4 2 VDCONT VD Q702 Q701 /RESET CDRST 21 10 8 TUNPDI TUNPCK TUNPDO 16 1 9 11 KEY1 KEY2 KEYD 34 KEYAD 94 3 2 AUX-L 3 1 IC 751 NJM4558MD 3 CN621 5 2 FMRF ANT adj RF adj FM ANT T51 CF52 RFGND OSCGND DGND AUDIOGND NC VCC VDD_3.3 3.3V 2.5V IC 4 3.3V 2.5V ← IC 2 2.5V NC CE2 ROM_VDD SL DI CK CE1 NC DO NC NC NC NC 7 6 13 5 10 9 8 11 14 18 19 20 21 1 3 2 12 15 22 16 4 17 IC 1 3.3V AM ANT FMRF ATT LPF OSC IC 3 EEPROM 5.0V IC 5 5V 3.3V ← ATT MIXER, IF AMP DET, FM MPX 24 23 Rch Lch 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 DEH-P480MP/XU/UC 13 5 6 7 8 5 6 7 8 C D F A B E FL- FL+ RL- RL+ 3 9 11 12 10 1 6 2 BACK UP GND FUSE 10A ACC B. REM 12 PRE/SW_L IN2−_L IN4−_L IN4+_L IN1_L 2 5 4 IC 151 PML015A ELECTRONIC VOLUME/ SOURCE SELECTOR TUNL 1 6 FRONT_L 12 1 2 VDD5 B.UP 20 19 53 MUTE 21 23 3 5 FL− VCC VCC FL+ RL− RL+ FL− FL+ RL− RL+ BREM ACC 22 AMP IC 601(1/2) PEG155B SYSTEM CONTROLLER HI-OUT 12V IC 601(2/2) PEG155B DSENS IC 961 BD4843G IC 301 PAL007B VDD5 Q911 Q931 MUTE VCK, VDT, VST Q451 BUZZ Q453 SYSTEM CONTROLLER VDD5V REG. BACKUP SENSE ACC SENSE 3 9 11 12 10 1 2 CN901 TUNPCE1 TPDI TPDO 66 65 68 86 TPCK 67 TUNPDO TUNPDI CE1 TUNPCK Q912 DALMON 47 SWL CN351 CN353 2 2 FLIN 14 BSENS ASENS 7 REAR_L 13 VP RLIN 12 XOUT XIN 13 X601 15 Q351 RCRL CN352 1 Q352 RCFL Q353 RESET 26 PEE 4 SYSPW SYSPW STBY VDD_3.3V TUN3V REG. MUTE IC 921 NJM2388F84 B.UP SYS 8V REG. IC 401 NJM2885DL1-33 CE2 TUNPCE2 B.UP B.UP 20 6 48 SYSPW 25 1 2 1 3 IC 171 NJM2360M 6 7 8 1 4 B.REM RESET BSENS ASENS VCC8 6 IC 1801 PD6538A LCD DRIVER/ KEY CONTROLLER KEY DATA LCD1801 VDD5 CN1801 CN801 CN1902 CN1901 Q851 Q852 S801 KEYBOARD UNIT B.UP Q841 50 57 1 3 49 SI REM SO B PANEL UNIT D 10 8 4 14 3 SWVDD 10 6 8 12 9 11 ILMB+ DGND DGND ILM SWVDD ROT1 ROT0 DPDT CSENS CSENS KYDT DPDT KYDT S1901 SWVDD 7 2 ILMPW 1 DPDT 35 KYDT 36 SWVDD EJTIN 18 DSENS Q842 B.UP Q802 12 FLPILM 6 Q801 13 10 8 4 14 3 12 13 CSENS 93 X0 X1 54 X1801 5MHz 55 5 10 1 1 6 8 12 9 11 5 IC1802 TSOP4840SB1 REM.CON. 46 47 V3 VDD VOLUME PUSH:SOUCE S1827 D1804-D1826 1 2 4 3 6 5 ROT1 3 ROT0 4 6 5 9 SSENS 92 9 3 SSENS ROT1 ROT0 SSENS KEY MATRIX 5 S1815 EQ S1816 S1814 CLOCK S1817 S1807 S1809 3 S1808 4 S1811 S1813 UP S1810 S1818 SW/BB S1812 S1803 2 S1804 BAND S1805 1 S1801 DOWN S1806 DISP FUNC 6 RIGTH LEFT AUDIO ILMB+ SWVDD FLPILM EJECT DPDT CSENS KYDT ROT1 ROT0 SSENS B.UP 5 Q172 Q171 DEH-P480MP/UC only RX RX2 TX 29 30 ASENBO 40 27 IPPW 52 P CDRST 21 BZ601 EJECT KEYD 34 KEYAD 94 IN3_L 3 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P480MP/XU/UC 14 1 2 3 4 1 2 3 4 C D F A B E 3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE) A-a A-a A-b A-b A-a A-a A-b A-b A-b A-b A-a A-a Large size SCH diagram Guide page Detailed page Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS LIST". A-a A D B CN1801 EJECT C CN901 CD:0.35dBs FM/AM TUNER UNIT FM:-24dBs AM:-24dBs IP-Bus:2.21dBs D PANEL UNIT 471/16 15,000MHz XOUT VSS XIN VCC CD-RESET NC NC VCC VSS CE2 CE1 TUNPCK TUNPDI 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-P480MP/XU/UC 15 5 6 7 8 5 6 7 8 C D F A B E A-b A 600µH P480MP 473:P4800MP 473:P480MP 104:P4800MP CEK1208 10A > > > 3A 3A DSENS 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. 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. A TUNER AMP UNIT For resistors and capacitors in the circuit diagrams, their resistance values or capacitance values are expressed in codes: Ex. *Resistors Code Practical value 123 12k ohms 103 10k ohms *Capacitors Code Practical value 103 0.01uF 101/10 100uF/10V 332/16 FM,AM:23.1dBs CD:36.45dBs IP-Bus:36.31dBs 471/16 FM,AM:-2.9dBs CD:10.45dBs IP-Bus:10.31dBs , XOUT TUNPDI TUNPDO AVSS VREF AVCC 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-P480MP/XU/UC 16 1 2 3 4 1 2 3 4 C D F A B E A-a A-b A-a A-a A-b 1 2 C CN901 CD:0.35dBs FM/AM TUNER UNIT FM:-24dBs AM:-24dBs 471/16 15,000MHz XOUT VSS XIN VCC CD-RESET NC NC TUNPDO AVSS VREF AVCC 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-P480MP/XU/UC 17 5 6 7 8 5 6 7 8 C D F A B E A-a A-b A-a A-a A-b D 3 4 B CN1801 EJECT DSENS IP-Bus:2.21dBs D PANEL UNIT NC VCC VSS CE2 CE1 TUNPCK TUNPDI TUNPDO 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-P480MP/XU/UC 18 1 2 3 4 1 2 3 4 C D F A B E A-a A-b A-b 1 2 600µH P480MP 473:P4800MP 473:P480MP 104:P4800MP CEK1208 10A > > > 3A 3A A TUNER AMP UNIT 332/16 FM,AM:-2.9dBs CD:10.45dBs IP-Bus:10.31dBs TUNPDO AVSS VREF AVCC 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-P480MP/XU/UC 19 5 6 7 8 5 6 7 8 C D F A B E A-a A-b A-b 3 4 473:P480MP 104:P4800MP > DSENS 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. 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. For resistors and capacitors in the circuit diagrams, their resistance values or capacitance values are expressed in codes: Ex. *Resistors Code Practical value 123 12k ohms 103 10k ohms *Capacitors Code Practical value 103 0.01uF 101/10 100uF/10V FM,AM:23.1dBs CD:36.45dBs IP-Bus:36.31dBs 471/16 TUNPDO 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-P480MP/XU/UC 20 1 2 3 4 1 2 3 4 C D F A B E 3.3 KEYBOARD UNIT B LCD DRIVER / KEY CONTROLLER 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-P480MP/XU/UC 21 5 6 7 8 5 6 7 8 C D F A B E B DISPLAY D CN1901 FUNCTION B 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-P480MP/XU/UC 22 1 2 3 4 1 2 3 4 C D F A B E 3.4 CD MECHANISM MODULE(GUIDE PAGE) C-a C M1 CXC6742 SPINDLE MOTOR M2 CXC4026 LOADING/CARRIAGE MOTOR PICKUP UNIT(P10.5)(SERVICE) CD DRIVER SWITCHES: CD CORE UNIT(S10.5COMP1) S901:HOME SWITCH..........ON-OFF S903:DSCSNS SWITCH......ON-OFF S904:12EJ SWITCH.............ON-OFF S905:8EJ SWITCH...............ON-OFF The underlined indicates the switch position. F F T T F T C S F T C S T T F F T F F T F T F S C S S C C F T T S S C C 8 9 3 2 1 @ $ ! # 4 6 7 NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P480MP/XU/UC 23 5 6 7 8 5 6 7 8 C D F A B E C-b C CD CORE UNIT(S10.5COMP1) C F SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE T C S A CN701 + 3.3 V REGULATOR CD CONTROLLER Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 ← ← 0 ^ 5 % CD CONTROLLER NC SRAMLEVEL0 SRAMLEVEL1 ADENA SRAMLEVEL2 CD3VON(MCKRQ) NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC (S905) (S904) 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-P480MP/XU/UC 24 1 2 3 4 1 2 3 4 C D F A B E A-a C-b C-a C-a C-b 1 PICKUP UNIT(P10.5)(SERVICE) SWITCHES: CD CORE UNIT(S10.5COMP1) S901:HOME SWITCH..........ON-OFF S903:DSCSNS SWITCH......ON-OFF S904:12EJ SWITCH.............ON-OFF S905:8EJ SWITCH...............ON-OFF The underlined indicates the switch position. F F T T F T C S F T C S T T F F T F F T @ $ ! 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-P480MP/XU/UC 25 5 6 7 8 5 6 7 8 C D F A B E A-a C-b C-a C-a C-b 2 3 M1 CXC6742 SPINDLE MOTOR M2 CXC4026 LOADING/CARRIAGE MOTOR CD DRIVER SWITCHES: CD CORE UNIT(S10.5COMP1) S901:HOME SWITCH..........ON-OFF S903:DSCSNS SWITCH......ON-OFF S904:12EJ SWITCH.............ON-OFF S905:8EJ SWITCH...............ON-OFF The underlined indicates the switch position. F T F S C S S C C F T T S S C C 8 9 3 2 1 # 4 6 7 NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DEH-P480MP/XU/UC 26 1 2 3 4 1 2 3 4 C D F A B E C-a C-b C-b 1 CD CORE UNIT(S10.5COMP1) C F SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE T C S + 3.3 V REGULATOR Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 ← ← 0 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-P480MP/XU/UC 27 5 6 7 8 5 6 7 8 C D F A B E C-a C-b C-b 2 3 A CN701 CD CONTROLLER ^ 5 % CD CONTROLLER NC SRAMLEVEL0 SRAMLEVEL1 ADENA SRAMLEVEL2 CD3VON(MCKRQ) NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC (S905) (S904) 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-P480MP/XU/UC 28 1 2 3 4 1 2 3 4 C D F A B E - Waveforms Note : 1. The encircled numbers denote measuring points in the circuit diagram. 2. Reference voltage REFO1(1.65 V) 1 DSCSNS 2 8SNS 3 12SNS 5 V/div 5 V/div 5 V/div 500 ms/div 12 cm CD Loading operation Ref.: GND Mode: Normal 1 DSCSNS 2 8SNS 3 12SNS 5 V/div 5 V/div 5 V/div 500 ms/div Ref.: GND Mode: Normal 1 DSCSNS 4 CLCONT 5 VD 5 V/div 5 V/div 10 V/div 500 ms/div 12 cm CD Loading operation 8 cm CD Loading operation Ref.: GND Mode: Normal 9 FIN 0 RFOK 6 SIN 200 mV/div 2 V/div 2 V/div 500 ms/div 12 cm CD-DA Source On setup operation Ref.: REFO Mode: Normal @ FE 9 FIN ! TE 8 TIN 500 mV/div 500 mV/div 500 mV/div 500 mV/div 20 ms/div Ref.: REFO Mode: Normal ! TE @ FE 500 mV/div 500 mV/div 200 ms/div Source On setup operation CD-DA Play operation Ref.: REFO Mode: Normal @ FE 9 FIN ! TE 8 TIN 500 mV/div 500 mV/div 500 mV/div 500 mV/div 20 ms/div CD-ROM play operation(Regular track Jump) Ref.: REFO Mode: Normal # MDX 6 SIN 2 V/div 500 mV/div 5 µs/div Ref.: REFO Mode: Normal # MDX 6 SIN 2 V/div 200 mV/div 50 ms/div Spindle waveform during play operation Spindle waveform during play operation (Wider) Ref.: REFO Mode: Normal 6 SIN 7 CIN 8 TIN 1 V/div 500 mV/div 500 mV/div 1 s/div 12 cm CD-DA setup operation after loading 12 cm CD-ROM(3 sessions) setup operation after loading Ref.: REFO Mode: Normal 6 SIN 7 CIN 8 TIN 1 V/div 500 mV/div 500 mV/div 1 s/div Ref.: REFO Mode: Normal 6 SIN 7 CIN 8 TIN 1 V/div 500 mV/div 500 mV/div 1 s/div 12 cm CD-ROM(1 session) setup operation after loading Ref.: REFO Mode: Normal 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-P480MP/XU/UC 29 5 6 7 8 5 6 7 8 C D F A B E 9 FIN @ FE 500 mV/div 500 mV/div 200 ms/div Focus Search waveform Ref.: REFO Mode: TEST $ RFAGC ! TE 8 TIN 1 V/div 500 mV/div 500 mV/div 500 µs/div Ref.: REFO Mode: TEST ! TE $ RFAGC 500 mV/div 500 mV/div 2 ms/div Track Open waveform 1 Track Jump waveform Ref.: REFO Mode: TEST $ RFAGC ! TE 7 CIN 6 SIN 1 V/div 1 V/div 500 mV/div 2 V/div 200 ms/div Ref.: REFO Mode: Normal Search operation(Outter to Inner) % LOUT ^ ROUT 1 V/div 1 V/div 200 µs/div Analog audio waveform Ref.: AGND Mode: Normal 6 SIN 7 CIN 8 TIN 1 V/div 500 mV/div 500 mV/div 500 ms/div Ref.: REFO Mode: Normal 1 DSCSNS 2 8SNS 3 12SNS 5 V/div 5 V/div 5 V/div 500 ms/div 12 cm CD Eject operation CD-DA → CD-ROM mode change(Band key) Ref.: GND Mode: Normal $ RFAGC ! TE 8 TIN 1 V/div 500 mV/div 500 mV/div 500 µs/div 4 Tracks Jump waveform 32 Tracks Jump waveform Ref.: REFO Mode: TEST $ RFAGC ! TE 8 TIN 1 V/div 500 mV/div 500 mV/div 2 ms/div Ref.: REFO Mode: TEST $ RFAGC ! TE 8 TIN 1 V/div 500 mV/div 500 mV/div 1 ms/div 10 Tracks Jump waveform Ref.: REFO Mode: TEST 1 DSCSNS 5 CLCONT 4 LOEJ 5 V/div 5 V/div 5 V/div 500 ms/div 12 cm CD Eject operation Ref.: GND Mode: Normal 1 DSCSNS 2 8SNS 3 12SNS 5 V/div 5 V/div 5 V/div 500 ms/div 8 cm CD Eject operation Ref.: GND Mode: Normal 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-P480MP/XU/UC 30 1 2 3 4 1 2 3 4 C D F A B E 6 SIN 7 CIN 8 TIN 1 V/div 500 mV/div 500 mV/div 500 ms/div CD-ROM → CD-DA mode change(Band key) Ref.: REFO Mode: Normal $ RFAGC 8 TIN ! TE 9 FIN 1 V/div 1 V/div 1 V/div 1 V/div 500 µs/div Black dot(800 µm) during play Ref.: REFO Mode: Normal 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-P480MP/XU/UC 57 5 6 7 8 5 6 7 8 C D F A B E 7.1.2 CONNECTOR FUNCTION DESCRIPTION 15 13 11 9 7 5 3 1 16 14 12 10 8 6 4 2 1 B.UP 2 GND 3 ACC 4 NC 5 NC 6 B.REM 7 NC 8 NC 9 RL- 10 FL- 11 RL+ 12 FL+ 13 RR- 14 FR- 15 RR+ 16 FR+ 1. BUS+ 2. GND 3. GND 4. NC 5. BUS- 6. GND 7. BUS L+ 8. ASENB 9. BUS R+ 10. BUS R- 11. BUS L- 11 10 9 8 7 6 5 4 3 2 1 ANTENNA JACK REAR OUTPUT FRONT OUTPUT SUBWOOFER OUTPUT AUX JACK JACK FOR THE WIRED REMOTE CONTROL IP-BUS 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