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3 7 63 1515 0
MULTI-CD CONTROL HIGH POWER CD/MP3/WMA PLAYER WITH FM/AM TUNER
DEH-P4750MP
DEH-P4790MP
DEH-P4770MP
TE
L 13942296513
This service manual should be used together with the following manual(s):
Model No.
CX-3158
CRT3394
www
For details, refer to "Important Check Points for Good Servicing".
.
PIONEER CORPORATION
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 2004
http://www.xiaoyu163.com
Order No.
Mech.Module
S10.1AAC
x
ao
u163
y
i
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
http://www.xiaoyu163.com
2 9
8
DEH-P4750MP/XM/GS
/XM/ID
/XM/CS
Q Q
3
6 7
1 3
1 5
CD Mech. Module : Circuit Description, Mech. Description, Disassembly
co
.
9 4
2 8
ORDER NO.
CRT3401
/XM/GS
0 5
8
2 9
9 4
2 8
Remarks
m
K-ZZA. DEC. 2004 Printed in Japan
9 9
9 9
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Table of Contents
Related Manuals for Pioneer DEH-P4750MP/XM/GS
Summary of Contents for Pioneer DEH-P4750MP/XM/GS
- Page 1 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 2004 K-ZZA.
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Page 2: Safety Information
ICs inside the unit. 3. To protect the pickup unit from electrostatic discharge during servicing, take an appropriate treatment (shorting-solder) by referring to "the DISASSEMBLY". 4. After replacing the pickup unit, be sure to check the grating. L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 3 To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual. u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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Page 4: Table Of Contents
7.1 DIAGNOSIS ............................. 56 7.1.1 DISASSEMBLY ............................. 56 7.1.2 CONNECTOR FUNCTION DESCRIPTION ..................59 7.2 PARTS..............................60 7.2.1 IC ................................60 7.2.2 DISPLAY ............................... 68 7.3 OPERATIONAL FLOW CHART ....................... 69 7.4 CLEANING............................... 70 L 13942296513 8. OPERATIONS ..............................71 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... -
Page 5: Specifications
1. SPECIFICATIONS 3 7 63 1515 0 L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 6 3 7 63 1515 0 L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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Page 8: Exploded Views And Parts List
• Screw adjacent to mark on the product are used for disassembly. • For the applying amount of lobricants or glue, follow the instructions in this manual. (In the case of no amount instructions,apply as you think it appropriate.) 2.1 PACKING L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 9 See Contrast table(2) 22-3 Caution Card CRP1310 Polyethylene Bag CEG-158 Case Assy CXB3520 Handle CNC5395 ••••• (2) CONTRAST TABLE DEH-P4750MP/XM/GS, DEH-P4790MP/XM/ID and DEH-P4770MP/XM/CS are constructed the same except for the following: Mark Description DEH-P4750MP/XM/GS DEH-P4790MP/XM/ID DEH-P4770MP/XM/CS Carton CHG5424 CHG5428 CHG5425...
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Page 10: Exterior
2.2 EXTERIOR 3 7 63 1515 0 L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 11 Sheet CNM9287 Lighting Conductor CNV8274 IC(IC301) PAL007A Connector CNV8275 Holder CNV7619 Cushion XNM7049 Screw BMZ40P140FTC Sub Grille Assy See Contrast table(2) u163 IC(IC2) TSOP4840SB1 Knob(VOLUME) XAA7021 Button(CLOCK) See Contrast table(2) Button(DISPLAY) See Contrast table(2) Button(LOUDNESS) See Contrast table(2) DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 12 (2) CONTRAST TABLE DEH-P4750MP/XM/GS, DEH-P4790MP/XM/ID and DEH-P4770MP/XM/CS are constructed the same except for the following: 3 7 63 1515 0 Mark Description DEH-P4750MP/XM/GS DEH-P4790MP/XM/ID DEH-P4770MP/XM/CS Tuner Amp Unit CWM9777 CWM9777 CWM9895 Pin Jack(CN351) CKB1059 CKB1059 CKB1054 Holder CND1237 CND1237...
- Page 13 3 7 63 1515 0 L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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Page 14: Cd Mechanism Module
2.3 CD MECHANISM MODULE 3 7 63 1515 0 L 13942296513 1GEM1024 2GEM1045 3GEM1035 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 15 CND1895 Screw JFZ20P020FTC CNC9968 Screw JGZ17P022FTC CND1909 ••••• Lever CND2032 Washer YE20FTC Pickup Unit(P10)(Service) CXX1641 Lever CNC9984 Sheet CNM8134 Screw IMS26P030FTC Collar CNV7798 Spring CBL1635 Guide CNV7799 Clamper CNV8372 CNV8403 u163 Rack CNV8374 Holder CNV8376 Holder CNV8377 CNV8378 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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Page 16: Block Diagram And Schematic Diagram
BRST,BRXEN,BSRQ,BDATA,BSCK BA5835FP PE5454A BDATA,BSCK Q751 B.UP Q753 12EJ VDCONT DSCSNS CD3VON HOME VDCONT VDCONT S904 S905 S903 S901 Q761 12EJ DSCSNS HOME u163 Q762 IC 203 CD3VON CD3VON V3R3D NJM2885DL1-33 3.3V REGULATOR 3V REGULATOR 3VDD IC 703 S-812C33AUA-C2N DEH-P4750MP/XM/GS http://www.xiaoyu163.com... -
Page 17: Http://Www.xiaoyu163.Com 6 8 7
ROT1 ROT1 ROT1 TSOP4840SB1 ROT1 u163 ROT0 ROT0 ROT0 ROT0 KEY DATA CSENS CSENS CSENS 4.97MHz DPDT DPDT DPDT DPDT DPDT LCD DRIVER/ KYDT KYDT KYDT KEY CONTROLLER KYDT KYDT IC 1 S831 VLCD PD6340A LCD1 DSENS DSENS DEH-P4750MP/XM/GS http://www.xiaoyu163.com... -
Page 18: Overall Connection Diagram(Guide Page)
No differentiation is made between chip resistors and discrete resistors. Symbol indicates a capacitor. No differentiation is made between chip capacitors and u163 discrete capacitors. DSENS Decimal points for resistor and capacitor fixed values are expressed as : PANEL UNIT ← ← 0.022 R022 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 19 AM(30%) : 20.1dB IP-BUS : 36.3dB CD-DA, MP3 : 36.3dB u163 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. DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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Page 24: Keyboard Unit
3.3 KEYBOARD UNIT 3 7 63 1515 0 L 13942296513 LCD DRIVER/ KEY CONTROLLER u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 25 3 7 63 1515 0 KEYBOARD UNIT DISPLAY FUNCTION CLOCK L 13942296513 LOUDNESS VOLUME : The power supply is shown with the marked box. u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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Page 26: Cd Mechanism Module(Guide Page)
3.4 CD MECHANISM MODULE(GUIDE PAGE) 3 7 63 1515 0 PICKUP UNIT(P10)(SERVICE) L 13942296513 M1 CXC4440 SPINDLE MOTOR M2 CXB8933 LOADING /CARRIAGE CD DRIVER MOTOR u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 27 The underlined indicates the switch position. SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE CD CORE UNIT(S10.1) 3.3V REGULATOR L 13942296513 SRAMLEVEL2 MICRO COMPUTER 3V REGULATOR CN721 SRAMLEVEL1 SRAMLEVEL0 TYPE_A/D & u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 28 3 7 63 1515 0 L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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- Page 32 500mV/div 200mV/div 1V/div @ TE 500mV/div 9 TIN 500mV/div CD-ROM play operation(Regular track Jump) Spindle waveform during play operation Spindle waveform during play operation (Wider) Ref.: Ref.: Ref.: REFO REFO REFO Mode: Mode: Mode: u163 Normal Normal Normal DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 33 4 LOEJ 3 12SNS 9 TIN 5V/div 5V/div 500mV/div 4 LOEJ 5V/div 12 cm CD Eject operation 8 cm CD Eject operation CD-DA >> CD-ROM mode change(Band key) Ref.: Ref.: Ref.: REFO Mode: Mode: Mode: Normal Normal Normal u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 34 1V/div 500µs/div 8 CIN 9 TIN 500mV/div 1V/div 9 TIN @ TE 500mV/div 1V/div 0 FIN 1V/div CD-ROM >> CD-DA mode change(Band key) Black dot(800µm) during play Ref.: Ref.: REFO REFO Mode: Mode: Normal Normal L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 35 3 7 63 1515 0 L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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Page 36: Pcb Connection Diagram
For further information for respective destinations, be sure to check with the schematic dia- CORD ASSY gram. 2.Viewpoint of PCB diagrams Capacitor Connector IP-BUS SIDE A SIDE B Chip Part P.C.Board L 13942296513 CN901 u163 DSENS DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 37 3 7 63 1515 0 SIDE A (DEH-P4770MP/XM/CS) FRONT REAR OUTPUT OUTPUT ORD ASSY ANTENNA L 13942296513 CN1950 u163 FRONT DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 38 3 7 63 1515 0 TUNER AMP UNIT L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 39 3 7 63 1515 0 SIDE B L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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Page 40: Keyboard Unit
4.2 KEYBOARD UNIT 3 7 63 1515 0 KEYBOARD UNIT SIDE A L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 41 3 7 63 1515 0 KEYBOARD UNIT SIDE B CN1951 L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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Page 42: Cd Core Unit(S10.1)
4.3 CD CORE UNIT(S10.1) 3 7 63 1515 0 CD CORE UNIT(S10.1) SIDE A LOADING /CARRIAGE MOTOR SPINDLE MOTOR CN721 L 13942296513 HOME REFO1 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 43 3 7 63 1515 0 CD CORE UNIT(S10.1) SIDE B 12EJ DSCSNS L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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Page 44: Panel Unit
4.4 PANEL UNIT 3 7 63 1515 0 SIDE B PANEL UNIT SIDE A PANEL UNIT CN831 EJECT L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... -
Page 45: Electrical Parts List
(A,103,92) RS1/16S101J D 801 (B,117,26) Diode UMZ6R8EN R 273 (A,109,92) RS1/16S101J D 802 (B,105,26) Diode UMZ6R8EN R 274 (A,105,92) RS1/16S101J D 803 (B,63,23) Diode UDZS10(B) R 277 (A,110,96) RS1/16S0R0J R 278 (A,114,96) RS1/16S0R0J D 901 (A,27,75) Diode HZS6L(B1) DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 46 (B,42,61) CCSRCH680J50 R 624 (A,108,46) RS1/16S681J C 201 (B,118,76) CKSRYB105K10 R 625 (A,108,47) RS1/16S681J C 202 (B,118,71) CKSRYB105K10 R 626 (A,108,49) RS1/16S681J C 203 (A,63,76) CEJQ1R0M50 R 627 (A,93,30) RAB4C471J R 640 (A,107,30) RS1/16S0R0J C 204 (A,64,88) CEJQ1R0M50 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 47 C 651 (A,61,68) CKSRYB105K10 (A,150,30) Switch CSG1107 C 712 (B,35,27) CCSRCH101J50 (A,132,26) Switch CSG1173 C 731 (A,64,51) CCSQCH222J50 (A,98,3) Switch CSG1174 C 732 (A,59,51) CCSQCH222J50 (A,50,3) Switch CSG1174 C 733 (A,64,55) CCSQCH102J50 (A,158,21) Switch CSG1107 C 734 (A,59,55) CCSQCH102J50 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 48 R 241 (B,42,28) RS1/16SS333J (B,27,31) CKSQYB475K6R3 R 243 (B,44,28) RS1/16SS333J (B,64,15) CKSRYB224K10 u163 (A,132,33) CKSRYF104Z25 R 245 (A,39,38) RS1/16SS333J (A,26,13) CKSRYF104Z25 R 301 (A,48,78) RS1/16SS183J R 302 (A,42,78) RS1/16SS822J R 304 (A,50,78) RS1/16SS183J R 305 (A,42,77) RS1/16SS822J Unit Number:CWM9781 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 49 CKSSYB104K10 C 201 (A,51,14) CKSSYB102K50 C 202 (B,50,17) CKSSYB104K10 C 203 (A,55,23) CKSSYB104K10 C 204 (B,28,22) CEVW220M6R3 u163 C 205 (A,53,25) CKSSYB104K10 C 208 (B,44,25) CKSSYB104K10 C 209 (A,54,29) CKSSYB104K10 C 212 (A,45,37) CKSRYB105K10 C 216 (A,25,8) CKSSYB332K50 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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Page 50: Adjustment
• The load and eject operation is not guarantied with the mechanism upside down. If the mechanism is blocked due to mistaken eject operation, reset the product or turn off and on the ACC to restore it. u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 51 → TYP(1X) TYP(2X) TRK 22 MIN 22 SEC 22 TRK 11 MIN 11 SEC 11 TRK 11 MIN 11 SEC 11 TRK 22 MIN 22 SEC 22 As for the double speed (2x), audio output cannot be supported DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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Page 52: Checking The Grating After Changing The Pickup Unit
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 average angle. • Hint u163 Reloading the disc changes the clamp position and may decrease the "wobble". DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 53 Ech → Xch 20mV/div, AC Grating waveform 3 7 63 1515 0 Fch → Ych 20mV/div, AC 0° 30° 45° 60° L 13942296513 75° 90° u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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Page 54: Error Mode
If TOC can’t be read, error wouldn’t occur, but mechanism still continues its operation. The upper digits of error code is mainly classified by 3 kinds as follows: 1x: Setup related error, 3x: Search related error, Ax: Other errors. DEH-P4750MP/XM/GS http://www.xiaoyu163.com... -
Page 55: System Microcomputer Test Program
786.432kHz that is one 16th of the fundamental frequency. The clock signal should be 786.432kHz ± 31.5Hz. If the clock signal is out of the range, the X'tal (X601) should be replaced with new one. L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... -
Page 56: General Information
Grille Assy L 13942296513 Removing the Tuner Amp Unit (Fig.2) Remove the screw. Remove the three screws. Straighten the tabs at three locations indicated. Remove the screw and then remove the Tuner Amp Unit. u163 Tuner Amp Unit Fig.2 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 57 L 13942296513 Caution: Before installing the carriage mechanism in the frames, be sure to apply some alcohol to the dampers and set the mechanism to the clamp mode. Carriage Mechanism Damper Lower Frame Damper Damper u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 58 Caution: In assembling, move the planet gear to the load/eject position before setting the feed screw in the inner holder. Washer Pickup Lock Arm Change Arm Styling Holder L 13942296513 Feed Screw Inner Holder Planet Gear u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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Page 59: Connector Function Description
3 7 63 1515 0 POWER SUPPLY, SPEAKER OUTPUT Pin No. Pin No. B.REM L 13942296513 B.UP IP-BUS Pin No. Pin No. BUS L+ INPUT BUS+ ASENB BUS R+ INPUT BUS R- INPUT BUS L- INPUT BUS- u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... -
Page 60: Parts
P-BUS : Serial data input TSI/BSI P-BUS : Serial data output P-BUS : Reset output BRST Not used 69,70 IP-BUS : Slave power supply control output ASENSBO Not used EMUTE TEST u163 TUNER : Signal level input Steering remote controller input STRKEY1 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 61 * PE5465A IC's marked by * are MOS type. Be careful in handling them because they are very liable to be damaged by electrostatic induction. L 13942296513 HA12240FP BD4834G BUS+ BUS- BIAS DRIVER OUTPUT Vref RECEIVER OUTPUT u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 62 Crystal oscillator connection pin Crystal oscillator connection pin 25,26 KDT2,3 Key data input Not used KST4 Key strobe output 29-32 Not used 33-55 SEG35-13 LCD segment output Power supply 57-64 SEG12-5 LCD segment output * PD6340A L 13942296513 NJM2388F84 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 63 Output of DRAM lower cas(LDQM) cas!(UDQM) Output of DRAM upper cas(UDQM) Output of DRAM we oe(cas) Output of DRAM oe(cas) D.GND Ground for digital circuits u163 73-88 RDB0-15 Input/output of DRAM data0-15 89-99 RA0-10 Output of DRAM address0-10 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 64 Connected to the capacitor for output of REFOUT Reversal input of FE Output of FE ADIN Input of FE, TE A/D converter Reversal input of TE Output of TE Output of LD Input of PD D.GND Ground for digital circuits * UPD63763GJ u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 65 56-58 Not used CD LSI chip selection output Not used xwait CD LSI write control signal output CLKOUT Internal system clock output(Open) LOCK Spindle lock input u163 Not used xwrite CD LSI write control signal output Not used DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 66 Chip check test program starting input HOME Home SW sense input TEMP Temperature information sense input VDSENS VD power supply short sense input Not used * PE5454A Format Meaning CMOS L 13942296513 NJM2885DL1-33 Thermal Protection Bandgap Reference u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 67 Ground of audio block 23 L ch O L channel output FM stereo “L-ch” signal output or AM audio output 24 R ch O R channel output FM stereo “R-ch” signal output or AM audio output u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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Page 68: Display
7.2.2 DISPLAY 3 7 63 1515 0 - LCD(CAW1852)(DEH-P4750MP/XM/GS, DEH-P4790MP/XM/ID) - LCD(CAW1851)(DEH-P4770MP/XM/CS) L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... -
Page 69: Operational Flow Chart
In case of the above signal, the communication with Grille microcomputer may fail. Source keys If the time interval is not 300msec, the oscillator operative may be defective. Source ON SYSPW←H Pin 21 u163 Completes power-on operation. (After that, proceed to each source operation) DEH-P4750MP/XM/GS http://www.xiaoyu163.com... -
Page 70: Cleaning
Before shipping out the product, be sure to clean the following portions by using the prescribed cleaning tools: Portions to be cleaned Cleaning tools CD pickup lenses Cleaning liquid : GEM1004 Cleaning paper : GED-008 L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... -
Page 71: Operations
8. OPERATIONS 3 7 63 1515 0 L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com... - Page 72 3 7 63 1515 0 L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
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- Page 78 1. Attach the holders to both sides of the front panel. Holder CXX1644 Holder CXX1645 2. Replace the front panel to the unit. L 13942296513 3. Flip the holders into upright positions. 4. Fix the front panel to the unit using fixing screws. Fixing Screw CXX1646 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 79 - Connection Diagram(DEH-P4750MP/XM/GS, DEH-P4790MP/XM/ID) 3 7 63 1515 0 L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 80 - Connection Diagram(DEH-P4770MP/XM/CS) 3 7 63 1515 0 L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 81 3 7 63 1515 0 L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...
- Page 82 - Jigs List 3 7 63 1515 0 Name Jig No. Remarks Test Disc TCD-782 Checking the grating L.P.F. Checking the grating g (Two pieces) L 13942296513 u163 DEH-P4750MP/XM/GS http://www.xiaoyu163.com...