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Kenwood DDX7015 Service Manual
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Kenwood DDX7015 Service Manual

Monitor with dvd receiver
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See also: Instruction Manual , Installation Manual
MONITOR WITH DVD RECEIVER
DDX7015/7025/7035
QQ
3 7 63 1515 0
/7045/7065

SERVICE MANUAL

Panel assy
(A64-3302-12): DDX7025, (A64-3341-12): DDX7015, (A64-3342-12): DDX7045 (R)
(A64-3343-12): DDX7035, (A64-3344-12): DDX7065, (A64-3345-12): DDX7045 (X)
TE
L 13942296513
DC cord
(E30-6343-05)
F2
Escutcheon assy
(B07-3046-04)
www
.
Depends on the model. Refer to the parts list.
DC cord
(E30-6341-15)
Escutcheon
(B07-3105-02)
x
ao
u163
y
i
2 9
8
Q Q
3
6 7
1 3
1 5
DC cord
(E30-6342-05)
F2
Screw set
(N99-1754-05)
Remote controller assy
(A70-2064-05)
co
.
(RC-DV420)
9 4
2 8
© 2004-5 PRINTED IN JAPAN
B53-0169-00 ( N ) 2703
0 5
8
2 9
9 4
2 8
Mounting hardware assy
(J22-0171-03)
Antenna adaptor
(T90-0512-05)
m
Lever
(D10-4589-04)
9 9
9 9

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Summary of Contents for Kenwood DDX7015

  • Page 1: Service Manual

    3 7 63 1515 0 /7045/7065 SERVICE MANUAL © 2004-5 PRINTED IN JAPAN B53-0169-00 ( N ) 2703 Panel assy (A64-3302-12): DDX7025, (A64-3341-12): DDX7015, (A64-3342-12): DDX7045 (R) (A64-3343-12): DDX7035, (A64-3344-12): DDX7065, (A64-3345-12): DDX7045 (X) L 13942296513 DC cord DC cord DC cord...
  • Page 2 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...
  • Page 3 3 7 6 3 1 5 1 5 0 L 1 3 9 4 2 2 9 6 5 1 3 u 1 6 3...

  • Page 4: Block Diagram

    DDX7015/7025/7035 DDX7045/7065 BLOCK DIAGRAM 3 7 63 1515 0 VIDEO UNIT VIDEO UNIT (X35-4332-70) VR/VG/VB CN303 PON+5.0V P ON+5.0V PON-12.0V P ON+5.0V VGL-12.0V PON+3.3V VGND VGND V GND STV1 V GND STV1 USPD LCD PON IC101 U/D(UPSD) PON-12.0V D GND NGOE3 PON+18.5V...

  • Page 5: Dvd X35 Power Supply/Gnd Map

    DDX7015/7025/7035 DDX7045/7065 BLOCK DIAGRAM 3 7 63 1515 0 DVD X35 POWER SUPPLY/GND MAP DVD X35 POWER SUPPLY/GND MAP +5.0V AVR OZ960IS BL+8.5V BL+8.5V BACK-LIGHT INVERTER PON+3.3V PON+3.3V PON+3.3V PON+5.0V PON+5.0V PON+5.0V 7 INCH PON+14.0V PON+18.5V PON+18.5V PON-12.0V PON-12.0V DC-DC +7.5V AVR...
  • Page 6 DDX7015/7025/7035 DDX7045/7065 COMPONENTS DESCRIPTION 3 7 63 1515 0 Ref.No. Application/Function Operation/Condition/Compatibility IC205 Remote control output buffer IC206 Inverter Microcomputer reset control System µ-com reset control at low voltage IC207 Reset IC300 3 terminal regulator Video system 5V power supply output...
  • Page 7 DDX7015/7025/7035 DDX7045/7065 COMPONENTS DESCRIPTION 3 7 63 1515 0 Ref.No. Application/Function Operation/Condition/Compatibility Low-frequency power Q112 Video system 7.5V output amplifying PNP transistor Q113 Small signal PNP transistor Fan power supply 12.8V output Q114 Small signal NPN transistor Fan power supply 12.8V output...

  • Page 8: Electric Unit (X34-316X-Xx)

    DDX7015/7025/7035 DDX7045/7065 COMPONENTS DESCRIPTION 3 7 63 1515 0 ELECTRIC UNIT (X34-316x-xx) Ref.No. Application/Function Operation/Condition/Compatibility 3-terminal regulator IC Generates 8.4V for audio from BU14V. 3-terminal regulator IC Generates 5.0V for visuals from BU14V. IC100 Logic IC For audio mute control.

  • Page 9: Video Unit (X35-4332-70)

    DDX7015/7025/7035 DDX7045/7065 COMPONENTS DESCRIPTION 3 7 63 1515 0 Ref.No. Application/Function Operation/Condition/Compatibility P-CONT Turned ON when Q21 is turned ON. P-ANT switch Turned ON when Q20 is turned ON. P-CONT Turned ON when Q25 is turned ON. P-CONT Turned ON when BU14V is supplied. Turned OFF when Q22 is turned ON.

  • Page 10: Microcomputer's Terminal Description

    DDX7015/7025/7035 DDX7045/7065 COMPONENTS DESCRIPTION 3 7 63 1515 0 Ref.No. Application/Function Operation/Condition/Compatibility IC304 Schmidt inverter CLAMP/C. SYNC waveform shaping. IC601 Remote controller sensor Remote controller sensor. Dimmer switch Turned ON/OFF by PWM control signal and dimmer is put on the backlight.
  • Page 11 DDX7015/7025/7035 DDX7045/7065 MICROCOMPUTER’S TERMINAL DESCRIPTION 3 7 63 1515 0 Pin No. Pin Name Module Function Processing Operation Description µCOM PORTVDD0 ILL_B LED (ILLUMI) Sub-panel backlight (blue) control H : Light on NTSC_PAL VIDEO NTSC/PAL switching H : PAL, L : NTSC...
  • Page 12 DDX7015/7025/7035 DDX7045/7065 MICROCOMPUTER’S TERMINAL DESCRIPTION 3 7 63 1515 0 Pin No. Pin Name Module Function Processing Operation Description D_MUTE µCOM PORTVDD1 LCD_BRIGHT Backlight adjustment 62~65 L-fixed JIG_EJ EXTRA 2DIN FC detection terminal H : At FC, L : Except...
  • Page 13 DDX7015/7025/7035 DDX7045/7065 MICROCOMPUTER’S TERMINAL DESCRIPTION 3 7 63 1515 0 Pin No. Pin Name Module Function Processing Operation Description OSD_CS LC74735W Chip select to OSDC-IC OSD_DATA LC74735W Data to OSDC-IC L-fixed µCOM PORTVDD2 MINI_PON PM1_SET_STATUS0 PM1_SET_STATUS1 PM1_SET_STATUS2 SYS_SDATA to X25...
  • Page 14 DDX7015/7025/7035 DDX7045/7065 MICROCOMPUTER’S TERMINAL DESCRIPTION 3 7 63 1515 0 Pin No. Pin Name Module Function Processing Operation Description TP_XDATA Touch Panel Touch panel input (X-direction) KEY1 µCOM ADCVDD µCOM ADCGND Destination Setting Model Destination TYPE3 TYPE2 TYPE1 TYPE0 KVT-715DVD...
  • Page 15 DDX7015/7025/7035 DDX7045/7065 MICROCOMPUTER’S TERMINAL DESCRIPTION 3 7 63 1515 0 Processing Operation Active Truth Pin No. Pin Name Module Application Description (H/L) Value VISUAL_SW1_1 Visual TV/AVIN/NAVI visual switching VISUAL_SW1_2 Visual TV/AVIN/NAVI visual switching VISUAL_SW2_1 Visual DVD/TV/AVIN visual switching VISUAL_SW2_2 Visual DVD/TV/AVIN visual switching µCOM...
  • Page 16 DDX7015/7025/7035 DDX7045/7065 MICROCOMPUTER’S TERMINAL DESCRIPTION 3 7 63 1515 0 Processing Operation Active Truth Pin No. Pin Name Module Application Description (H/L) Value ILLUMI_DET DC Cable (X25) Illumination detection L : Illumination ON 55,56 H : Momentary power BU_DET DC Cable (X25) Backup power down detection down (8.8V or lower)
  • Page 17 DDX7015/7025/7035 DDX7045/7065 MICROCOMPUTER’S TERMINAL DESCRIPTION 3 7 63 1515 0 Processing Operation Active Truth Pin No. Pin Name Module Application Description (H/L) Value 97~99 TV_MREQ TV (External) Request to TV unit TV_CON TV (External) Startup request to TV unit H : TV unit ON, L : TV unit OFF µCOM...
  • Page 18 DDX7015/7025/7035 DDX7045/7065 MICROCOMPUTER’S TERMINAL DESCRIPTION 3 7 63 1515 0 Processing Operation Active Truth Pin No. Pin Name Module Application Description (H/L) Value 141,142 Pull down µCOM ADCVDD µCOM ADCGND q IC2_AFS_L, IC2_AFS_M r Audio selector (TC4052BFT) Typ value FM input mute Qualty constant...

  • Page 19: Test Mode

    DDX7015/7025/7035 DDX7045/7065 TEST MODE 3 7 63 1515 0 You must adjustment for * mark function when you repaired How to enter the test mode for IC200 (X14-939 : Video control unit). While pressing and holding the Eject key and SRC key, reset the unit.

  • Page 20: Test Mode Main

    DDX7015/7025/7035 DDX7045/7065 TEST MODE 3 7 63 1515 0 Test mode Main Service information screen Display of service information data and initialization for the Information Hposi unit. Initialized Chroma adjustment data. Service Source Display of DC offset voltage detect information. (for audio power...
  • Page 21 DDX7015/7025/7035 DDX7045/7065 TEST MODE 3 7 63 1515 0 Writing Serial number data screen Chroma adjustment screen Serial data writing for each unit. Chroma IC adjustment uses an accessory remote controller. (The selector of the remote controller is set the Audio mode) 1) Serial number input screen Initialized Chroma adjustment data.

  • Page 22: Mecha Adj Screen

    DDX7015/7025/7035 DDX7045/7065 TEST MODE 3 7 63 1515 0 MECHA ADJ screen Touch adjustment screen Panel mechanism position is adjusted in this screen. Key touch position correction adjustment for the Touch panel. There are cases where panel opens at power on, when ex- Adjust to 3-point position on the touch panel.
  • Page 23 DDX7015/7025/7035 DDX7045/7065 TEST MODE 3 7 63 1515 0 H position adjustment Source screen Adjusting Horizontal position for each video input source. Operate similarly to normal mode. But change to Test Mode Main screen when press to setup 1) Graphic HPOSI adjustment and audio keys.
  • Page 24 DDX7015/7025/7035 DDX7045/7065 TEST MODE 3 7 63 1515 0 Setup Menu screen Security code writing (E,M,X,C type only) Security code writing for the unit that control for pair with se- rial number. 1) How to enter to writing security code 1.

  • Page 25: Chroma Ic Adjustment (X14-939)

    DDX7015/7025/7035 DDX7045/7065 ADJUSTMENT 3 7 63 1515 0 Chroma IC Adjustment (X14-939) Measurement Adjustment Item Adjustment Method Conditions Locations (X14) DC/DC SW frequency Connect a frequency counter to the No.8 pin of IC102 (Check land). TP925 Input signal Adjust frequency with VR1(The frequency will be notified later.)

  • Page 26: Chroma Adjustment Method

    DDX7015/7025/7035 DDX7045/7065 ADJUSTMENT 3 7 63 1515 0 Chroma Adjustment Method • While pressing on EJECT+SRC on the Unit (X14), press • At this point, in the upper left corner of the screen, OSD RESET to enter the Test Mode. (Refer to Remote Controller display of CH : 16, VAL : 80 HEX will appear.

  • Page 27: Video Adjustment (X35-433)

    DDX7015/7025/7035 DDX7045/7065 ADJUSTMENT 3 7 63 1515 0 Adjustment Item Test Mode Adjustment Method Adjustment Value Condition R sub-contrast CH : 14 Monitor the TP (CN850 58pin and 59pin) waveform, using an 0.1V±0.05V Input signal oscilloscope. : 10 step (NTSC) It is adjusted so that 58pin signal level higher 0.1V than 59pin...
  • Page 28 DDX7015/7025/7035 DDX7045/7065 ADJUSTMENT 3 7 63 1515 0 Screen Adjustment 1) Graphic Screen 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39...
  • Page 29 DDX7015/7025/7035 DDX7045/7065 ADJUSTMENT 3 7 63 1515 0 2) DVD Screen 4) VIDEO Screen 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39...

  • Page 30: Pc Board (Component Side View)

    DDX7015/7025/7035 DDX7045/7065 PC BOARD (COMPONENT SIDE VIEW) 3 7 63 1515 0 VIDEO CONTROL UNIT X14-939x-xx (J74-1614-32) CN802 C118 R813 IC202 IC203 W116 CN904 C216 C215 R718 L802 R115 R724 C712 Q701 D701 Q702 C704 R715 R706 C800 R129 W300...
  • Page 31 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 X14-939x-xx Ref. No. Address CN801 IC102 L105 L100 IC203 IC205 C111 IC102 R158 C120 R109 IC361 L801 W163 R115 C125 C104 Q103 IC363 R116 R124 C115 IC520 Q175 C108 R178 R102 IC521 Q174...
  • Page 32 DDX7015/7025/7035 DDX7045/7065 PC BOARD (FOIL SIDE VIEW) 3 7 63 1515 0 VIDEO CONTROL UNIT X14-939x-xx (J74-1614-32) IC103 D115 D116 C127 C160 W859 R130 Q111 R127 R103 R126 W886 D101 C159 R120 CF105 L108 IC105 D114 R136 CF104 R101 D102...
  • Page 33 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 C103 X14-939x-xx C127 CN850 Ref. No. Address Ref. No. Address W859 R867 R125 R119 IC100 IC770 C129 R126 C802 IC101 Q100 C113 R120 C803 D924 IC105 IC103 Q101 R101 W858 IC104 Q102 R100...
  • Page 34 DDX7015/7025/7035 DDX7045/7065 PC BOARD (COMPONENT SIDE VIEW) 3 7 63 1515 0 ELECTRIC UNIT X34-316x-xx A/3 (J74-1616-12) CN100 CN600 X34-316x-xx (A/3) Ref. No. Address C609 C610 CN201 CN200 R623 R624 R625 C616 C612 C614 W200 R619 R618 C205 C204 C203...
  • Page 35 DDX7015/7025/7035 DDX7045/7065 PC BOARD (FOIL SIDE VIEW) 3 7 63 1515 0 ELECTRIC UNIT X34-316x-xx A/3 (J74-1616-12) X34-316x-xx (A/3) Ref. No. Address R612 C644 IC100 D200 C213 IC101 C214 C215 C216 IC453 R202 Q201 IC555 D605 W103 R200 IC900 C914...
  • Page 36 DDX7015/7025/7035 DDX7045/7065 PC BOARD (COMPONENT SIDE VIEW) 3 7 63 1515 0 ELECTRIC UNIT X34-316x-xx B/3 (J74-1616-12) X34-316x-xx (B/3) CN350 Ref. No. Address IC300 IC350 IC501 D350 C401 IC700 D612 R350 R400 IC701 D403 R408 IC702 D404 R407 IC350 Q700...
  • Page 37 DDX7015/7025/7035 DDX7045/7065 PC BOARD (FOIL SIDE VIEW) 3 7 63 1515 0 ELECTRIC UNIT X34-316x-xx B/3 (J74-1616-12) X34-316x-xx (B/3) Ref. No. Address IC400 IC500 IC703 IC704 Q702 Q707 R404 R403 R402 C510 R401 R501 IC500 R500 D511 R514 L 13942296513...
  • Page 38 DDX7015/7025/7035 DDX7045/7065 PC BOARD (COMPONENT SIDE VIEW) 3 7 63 1515 0 VIDEO UNIT X35-4332-70 A/3 (J74-1598-12) X35-4332-70 (A/3) Ref. No. Address F107 IC101 C116 IC203 W392 Q102 IC301 C102 W398 IC302 R106 C118 R107 D102 L106 IC303 L103 IC101...
  • Page 39 DDX7015/7025/7035 DDX7045/7065 PC BOARD (FOIL SIDE VIEW) 3 7 63 1515 0 VIDEO UNIT X35-4332-70 A/3 (J74-1598-12) L 13942296513 u163 Refer to the schematic diagram for the values of resistors and capacitors.
  • Page 40 DDX7015/7025/7035 DDX7045/7065 PC BOARD (COMPONENT SIDE VIEW) 3 7 63 1515 0 VIDEO UNIT X35-4332-70 C/3 (J74-1598-12) S616 R607 R614 R615 R606 R603 R613 D668 D669 D670 D672 S603 R612 S618 D671 D603 D602 D690 X35 B/3 L 13942296513 CN701...
  • Page 41 DDX7015/7025/7035 DDX7045/7065 PC BOARD (FOIL SIDE VIEW) 3 7 63 1515 0 VIDEO UNIT X35-4332-70 C/3 (J74-1598-12) R602 R601 R623 X35 B/3 L 13942296513 R703 R702 u163 Refer to the schematic dia- gram for the values of resis- R611 tors and capacitors.
  • Page 42 DDX7015/7025/7035 DDX7045/7065 PC BOARD (COMPONENT SIDE VIEW) 3 7 63 1515 0 DVD UNIT X37-1020-04 (J74-1352-22) X37-1020-04 Ref. No. Address IC10 IC11 IC12 L 13942296513 IC12 C116 C117 R109 IC11 C104 R138 CP12 R141 R134 CP11 R142 C129 R143 C134...
  • Page 43 DDX7015/7025/7035 DDX7045/7065 PC BOARD (FOIL SIDE VIEW) 3 7 63 1515 0 DVD UNIT X37-1020-04 (J74-1352-22) X37-1020-04 Ref. No. Address SW-F DVD C DVD D DVD A DVD B B CD R123 CD F SLD2 R127 CD E R121 L 13942296513...
  • Page 44 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 VIDEO CONTROL UNIT (X14-939x-xx) R501 CN501 TP501 RESET R502 LOUT 5.0V ACOM ROUT DGND IC580 CP501 LEVEL SHIFT 3.3V (3.3V TP502 TP503 C622 TP504 5.0V TP505 C623 3.3-0V CP506 C624 CP502 TP506 TP507...
  • Page 45 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 W606 C621 C620 C619 C618 CP614 C617 CP613 W601 3.3-0V 3.3V VEE12 3.3-0V 3.3-0V 3.3-0V 3.3-0 VEE13 3.3V 3.3-0V 3.3V CDAT AUX0 CCLK AUX1 3.3-0V AUX2 VSS18 3.3V VEE14 3.3-0V AUX3 W608 5.0-0V...
  • Page 46 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 L651 R669 R673 3.3-0V CP613 C673 C672 C616 1.3V VREF 1.3V R668 75 3.3-0V C615 0.1V 5.0V DACA 5.0V R667 75 VAA1 R658 3.3V VEE9 0.1V C614 DACB VSS12 3.3-0V 5.0V C650 R659...
  • Page 47 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 (VIDEO 5V) 5.0V 7.2V IC651 W652 VIDEO VIDEO SIGNAL DRV. C663 IC650 C662 5.0V 5.0V VCC1 R658 C651 2.4V C661 VCC2 2.4V C650 R659 COUT DVDG TP650 5.0-0V GND26 1.1V MUTE1 R656 C652 1.4V...
  • Page 48 KEY4 R238 12K 4.3V AUTO DIM R216 4.7K Q205 (X14-939x-xx) Q204 Q201 Q203 MODEL C303,309,311,318, UNIT 332,333,335,336 NAME Q200-205 DDX7015 K 0-12 Q200 Q202 DDX7035 0-22 ILLUMI E 2-72 CONT. DDX7025 DDX7045 3-02 DDX7065 DDX7045 R 3-22 E2PROM IC200 UNIT...
  • Page 49 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 X35-A/3- CN303 16 17 18 19 20 22 23 24 25 26 39 40 41 43 44 46 47 48 49 50 51 53 54 55 56 57 58 60 61 62 63 64 65...
  • Page 50 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 X35-B/3- CN701 CN851 74 75 76 77 78 79 AVR (VIDEO 3V) TP918 TP939 TP940 5.0V 3.1V IC305 4.8V C339 C344 0-5.0V 0.022 0.022 R309 NTSC/PAL SEL. ∗ ∗ C309 R301 2.9V 2.6V ∗...
  • Page 51 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 BU5V SW5V1 Q122 AVR (VIDEO 5V) TP100 (VIDEO 7.5V) BU5V/ 5.0V 7.5V Q106 TP945 IC300 SW5V SW W883 Q112 TP105 W865 W864 W164 R129 IC107 W165 Q107 Q123,124 Q120 Q100 R140 BU5V/ R111...
  • Page 52 100K 150K 25.5K R105 R126 R120 22.1K 150K • DC voltages are as measured with a high impedance voltmeter. Values may vary slightly due to variations between individual instruments or/and units. DDX7015/7025/7035/7045/7065 (1/4) X14-939x-xx (9/9)
  • Page 53 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 ELECTRIC UNIT (X34-316x-xx) (A/3) CN450 CN700 X14- CN803 AVR(A9V) SW(V5V) AVR(AUDIO 5V) AVR(AUDIO 8.4V) R751 Q705 C716 13.5V 13.5V 1 15K D452 VREF VREF R752 D709 1.3V 1.3V J701 D710 D451 SPD IF...
  • Page 54 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 X14- CN904 to DC CORD N450 J450 R460 C459 C460 2.1V 220u6.3 1.9V IC450,451 IC451 D457 DRIVER & 6dB AMP C463 R455 R177 0.01 R178 R466 C461 C462 RESET INV. 330u6.3 1.9V 2.1V IC452 ∗...
  • Page 55 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 ∗ S03 F/E R201 2.2K IC200 ANT. R204 2.2K W200 QUAL CN200 CN201 RDCL 1 2 3 4 5 6 5 6 7 11 12 11 12 -0.8V R205 2.2K C200 RDDA OSCOUT 2.6V...
  • Page 56 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 AUDIO MUTE. CONTROL CN100 BU5V IC100 W103 RESET 5.2V W104 TV CLK W105 5.2V S-MUTE RESET IC TV MDATA W106 4 5 6 9 10 11 12 1 2 3 6 7 8...
  • Page 57 • DC voltages are as measured with a high impedance voltme- ter. Values may vary slightly due to variations between indi- DDX7015/7025/7035/7045/7065 (2/4) vidual instruments or/and units. X34-316x-xx A,C/3 (5/5)
  • Page 58 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 X34-316-A/3 ELECTRIC UNIT (X34-316x-xx) (B/3) CN10 39 38 50 49 46 45 39 38 X34- LX BUS (A/3) LX BUS +B R714 [BU14V] Q700 C711 4.8V 1/2 VCC IC702 TV BOX 4.8V R732...
  • Page 59 1 2 3 10 11 12 13 CN350 sured with a high imped- D401 ance voltmeter. Values J400 may vary slightly due to variations between indi- LX-BUS to DISC CHANGER o NAVIGATION SYSTEM vidual instruments or/and units. DDX7015/7025/7035/7045/7065 (3/4) X34-316x-xx B/3 (2/2)
  • Page 60 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 VIDEO UNIT (X35-4332-70) (A/3) D103 D104 L105 L101 3.3uH DC-DC 10uH TP101 POWER SUPPLY D101 L102 3.3uH L104 W217 (X35- ) (B/3) 10uH X14- IC101 CN701 CN851 TP99 LED GND C115 Q701 Q102...
  • Page 61 Q304 Q305 tomer. 4.7K 4.7K • DC voltages are as measured with a high impedance voltmeter. Val- TP78 TP77 ues may vary slightly due to varia- tions between individual instru- DDX7015/7025/7035/7045/7065 (4/4) ments or/and units. to LCD X35-4332-70 (2/2)
  • Page 62 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 DVD UNIT (X37-1020-0x) AGND TP84 TP71 TP64 R13 1.2M A3.3 ACT T- TP72 2.48V C17 470P TP65 2.25V 2.02V ACT F+ 3.3V TP66 C135 ACT F- TP67 TP74 R121 CD B 2.2V ACT T+...
  • Page 63 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 VOLTAGE A3.3 FBAL DETECTOR TP72 TP22 TP20 TP19 TP17 TP18 (RESET) OFTR C126 4.7K JLINE C132 0.01 R111 TP23 3.3V 3.3V 0.01 4.7K 16.898MHz C127 0.01 R42 1M TP85 0.01 VCOF 16.897849MHz R141 0.01...
  • Page 64 DDX7015/7025/7035 DDX7045/7065 3 7 63 1515 0 C132 TP55 CP12 0.01 4.7K LOADING CONTROL 3.3V R81 10K ∗ 3.3V R80 10K SEL0 3.3V 3.3V 16.897849MHz 3.3V PS2(HFM.ON) 2.5V R141 0.7V 3.3V 3.3V R135 AVCC SCK1 3.3V 3.3V VREF P34(LOAD) TP51...

  • Page 65: Exploded View (Dvd Mechanism)

    DDX7015/7025/7035 DDX7045/7065 EXPLODED VIEW (DVD MECHANISM) 3 7 63 1515 0 ADJUSTMENT N09-4495-05 N09-4496-05 M1.7x1.8 N09-6060-05 M1.7x3.5 N09-6061-05 M1.7x3.5 N09-6103-05 2x10 N09-6104-05 M1.7x2.5 N09-6106-05 WASHER N19-2022-04 WASHER N19-2171-04 VPU1 L 13942296513 VFC1 32 58 u163 (X37-) Parts with the exploded numbers larger than 700 are not supplied.

  • Page 66: Exploded View (Unit)

    DDX7015/7025/7035 DDX7045/7065 EXPLODED VIEW (UNIT) 3 7 63 1515 0 M2.6 N09-6163-05 φ2.6x5 N09-6167-05 M2x3 N09-6232-05 M2.6x13 N09-6233-05 M2.6x1 N09-6234-05 φ2.6x6 N09-6235-05 φ2x5 N09-6236-05 WASHERφ2.5 N19-2198-04 φ2.6x6 N86-2606-48 VME1 (X14-939) FPC1 L 13942296513 (X34- B/3) (X34-316) (X34- C/3) (X86-3742-70) (X34)
  • Page 67 DDX7015/7025/7035 DDX7045/7065 EXPLODED VIEW (PANEL ASSY) 3 7 63 1515 0 M1.7 N09-6162-05 M2x3 N09-6232-05 M2x2 N09-6253-05 M2x3 N35-2003-48 (X35-4332-70) (A/3) L 13942296513 LCD1 (X35- C/3) u163 Parts with the exploded numbers larger than 700 are not supplied.
  • Page 68 DDX7015/7025/7035 DDX7045/7065 EXPLODED VIEW (PANEL MECHANISM) 3 7 63 1515 0 M1.7x4 N09-6147-08 φ2x2.3 N09-6148-08 φ2x2.3 N09-6150-08 N09-6151-08 WASHER 1.6x3.5 N19-2105-14 L 13942296513 u163 Parts with the exploded numbers larger than 700 are not supplied.

  • Page 69: Parts List

    E39-0668-05 FLAT CABLE (4P) K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)
  • Page 70 CHIP C 2.2UF K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)
  • Page 71 L40-1001-78 SMALL FIXED INDUCTOR (10UH) K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)
  • Page 72 1.0K J 1/10W K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)

  • Page 73: Video Control Unit (X14-939X-Xx)

    3.0K J 1/10W K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)
  • Page 74 TC7W34FU MOS-IC K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)
  • Page 75 DTC144EUA DIGITAL TRANSISTOR K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)
  • Page 76 CHIP C 18PF K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)
  • Page 77 CHIP R J 1/10W KCX K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)
  • Page 78 CHIP R J 1/8W K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)
  • Page 79 BA3121F ANALOGUE IC K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)
  • Page 80 CHIP C 10UF K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)

  • Page 81: Video Unit (X35-4332-70)

    CHIP R J 1/10W K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)
  • Page 82 DTA143EUA DIGITAL TRANSISTOR K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)
  • Page 83 CHIP R J 1/10W K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)
  • Page 84 D10-4652-02 SLIDER K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)
  • Page 85 T25-0222-05 OPTICAL PICKUP HEAD K : DDX7015 E : DDX7025 M : DDX7035 X : DDX7045 R : DDX7045 C : DDX7065 Indicates safety critical components. (K : North America E : Europe M : Other Areas X : Australia R : Latin America X : China)

  • Page 86: Specifications

    DDX7015/7025/7035 DDX7045/7065 SPECIFICATIONS 3 7 63 1515 0 Middle .............. 1kHz±10dB DDX7015 (K), DDX7045 (R) Treble ............. 10kHz±10dB Monitor Section Picture size ........6.4 inches (diagonal) wide General 143.6 W x 77.1 H (mm) Operating voltage ........14.4V (11V~16V) Display system ......Transparent TN LCD panel Current consumption ............
  • Page 87 DDX7015/7025/7035 DDX7045/7065 SPECIFICATIONS 3 7 63 1515 0 Usable sensitivity ............28dBµ FM Tuner Section Frequency range (Frequency step) Video Section ............87.5~108.0MHz (50kHz) Color system of external video input ....NTSC/PAL Usable sensitivity (S/N 30dB) ....9.3dBf (0.8µV/75Ω) External video input level (RCA jacks) ....1Vp-p/75Ω...
  • Page 88 KENWOOD ELECTRONICS UK LIMITED P.O. Box 61318, Jebel Ali, Dubai, U.A.E. Kenwood House, Dwight Road, Watford, Herts, WD18 9EB, United Kingdom KENWOOD ELECTRONICS (THAILAND) CO., LTD. KENWOOD ELECTRONICS DEUTSCHLAND GMBH 956 Udom Vidhya Building (Olympia) Rama IV Road, Silom, Bangrak, Bangkok 10500 Thailand Rembrücker-Str.

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