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Y33-2760-60 TDF-719DVD /729DVDY/739DVD E type M,X type Antenna adaptor Cord with plug (1m) (T90-0552-05) (E30-6693-05) Illustrations is KVT-719DVD Remote controller Carrying case DC cord (6m) (A70-2082-15 : RC-DV330) M,X type (W01-1661-05) (E30-6681-15) (A70-2083-15 : RC-DV340) E,K,R type DC cord (35cm)
KVT-719DVD/729DVD /729DVDY/739DVD ● The IC106 in the DIGITAL I/O UNIT (X88-2020-11) is not a replaceable component. In case of defective of this IC, replace the entire unit (X88-2020-11). ● The IC5, IC21, and IC60 in the DVD unit (X37-1120-03) are not replaceable components.
KVT-719DVD/729DVD /729DVDY/739DVD CAUTIONS IN ASSEMBLING PANEL DRIVE MECHANISM (A10-5171) Observe the instructions described in this document when you are going to replace the parts or components that are shown in this document. 1. Replacement of motor fl at spring • When mounting the flat spring that shall be in contact...
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KVT-719DVD/729DVD /729DVDY/739DVD CAUTIONS IN ASSEMBLING PANEL DRIVE MECHANISM (A10-5171) 2. Phase matching among gears • Monitor tilt is driven under the control of the rotary sensor and the phase matching among gears and sensor is required. The procedure for the phase matching is described in the rest of this subsection.
KVT-719DVD/729DVD /729DVDY/739DVD CAUTIONS IN ASSEMBLING PANEL DRIVE MECHANISM (A10-5171) 3. Insertion of slider (Slider -Slide section inside of the unit) • This subsection describes cautions for inserting the slider (slide section inside of the unit) into the outer chassis. 1) On the rail at the left side of the slider, there is a part called a stabilizer that is used to minimize play in right and left sides.
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CN401 J501 J401 W251 J702 J701 J351 J703 (X14-983) (X34-475) DC CN iPod SPDIF DC CN RELAY SW PRE OUT AV IN NAVI I/F TV-TUNER I/F FRONT REAR AV OUT AV IN1 BACK CAM AV OUT SPDIF BU DET AMUTE IC400 IC401 IC901...
KVT-719DVD/729DVD /729DVDY/739DVD COMPONENTS DESCRIPTION ● VIDEO CONTROL UNIT (X14-983x-xx) Ref. No. Application / Function Operation / Condition / Compatibility 3.3V regulator BU_3.3V 3.3V regulator TC3.3V IC10 OP AMP AREF power supply (4V) IC101 DC-DC control IC DC-DC control (Mechanism 7.5V, V5V)
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KVT-719DVD/729DVD /729DVDY/739DVD COMPONENTS DESCRIPTION Ref. No. Application / Function Operation / Condition / Compatibility Q101 DC-DC output voltage switching Q103,106 DC-DC protection control Q108,111 Q104 DC-DC SW FET (5V or 8V) Q105 DC-DC SW FET (5V) Q109 DC-DC SW FET (3.3V)
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KVT-719DVD/729DVD /729DVDY/739DVD COMPONENTS DESCRIPTION Ref. No. Application / Function Operation / Condition / Compatibility IC201 Electronic volume IC Audio volume control and audio signal selection IC202 Logic IC (multi plexer) Audio signal selection (Main) IC203 Logic IC (multi plexer) Audio signal selection (Sub)
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KVT-719DVD/729DVD /729DVDY/739DVD COMPONENTS DESCRIPTION ● DIGITAL I/O UNIT (X88-2020-11) Ref. No. Application / Function Operation / Condition / Compatibility Fixed Current Limit IC100 Large current distribution switch for USB1 Power Distribution Switch IC104 Exclusive OR Gate EP_SYNC (composite sync) output...
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KVT-719DVD/729DVD /729DVDY/739DVD COMPONENTS DESCRIPTION Ref. No. Application / Function Operation / Condition / Compatibility IC54 SDRAM To retain data for one chip LSI (Nonvolatile memory) IC55,56 Logic IC for port extension For port extension IC57 3ch video amplifi er With built-in fi lter +6dB amplifi er for component/RGB video output IC60 Power supply for 5.0V...
KVT-719DVD/729DVD /729DVDY/739DVD MICROCOMPUTER’S TERMINAL DESCRIPTION ● SYSTEM µ-COM: 703261YGC315A (X14: IC201) Truth Value Pin No. Pin Name Application Processing Operation Description Table AVREF0 AVSS V_MUTE For video mute H: ON, L: OFF HSY_ADJ/HSY_ADJ Free run adjustment HSY frequency control HSY_ADJ/NC...
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KVT-719DVD/729DVD /729DVDY/739DVD MICROCOMPUTER’S TERMINAL DESCRIPTION Truth Value Pin No. Pin Name Application Processing Operation Description Table CIR_STB Standby of media processor CIR_MREQ Request to media processor CIR_SREQ Request from media processor CIR_CON Permission to operate media processor EVSS EVDD I/O Communication data with E2P...
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KVT-719DVD/729DVD /729DVDY/739DVD MICROCOMPUTER’S TERMINAL DESCRIPTION Truth Value Pin No. Pin Name Application Processing Operation Description Table INV_SW/INV_SW Inverter free run frequency switching (KVT/DDX) SYS_SDATA Data input from AUDIO µ-com SYS_MDATA Data output to AUDIO µ-com SYS_CLK Communication clock with AUDIO µ-com SYS_SREQ Request from AUDIO µ-com...
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KVT-719DVD/729DVD /729DVDY/739DVD MICROCOMPUTER’S TERMINAL DESCRIPTION Truth Value Pin No. Pin Name Application Processing Operation Description Table ILL_R/ILL_R Key illumi red ON/OFF (Lo at KVT) H: ON, L: OFF ILL_R/KEY_ILL Key illumination ON/OFF (DDX) H: ON, L: OFF ILL_R/MINI_DATA Mini liquid crystal control data (Mid at KVT)
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KVT-719DVD/729DVD /729DVDY/739DVD MICROCOMPUTER’S TERMINAL DESCRIPTION Truth Value Pin No. Pin Name Application Processing Operation Description Table SIPA_DATA2/AOUT_SW5 Audio out switching (KOS) SIPA_DATA2/SIPA_DATA2 Serial/parallel IC communication data (KVT) SIPA_DATA2/MODE2 Screen mode switching (DDX) LED_SW/AOUT_SW6 Audio out switching (KOS) LED_SW/LED_SW LED goes on or off in conjunction with OPEN/CLOSE (KVT)
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KVT-719DVD/729DVD /729DVDY/739DVD MICROCOMPUTER’S TERMINAL DESCRIPTION ● AUDIO µ-COM: 703030BYGCJ30 (X34: IC101) Truth Value Pin No. Pin Name Application Processing Operation Description Table TV_JUDGE TV-BOX new/old detection TUN_SCL F/E I2C clock output terminal NAVI_RX Navi control data input NAVI_TX Navi control data output...
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KVT-719DVD/729DVD /729DVDY/739DVD MICROCOMPUTER’S TERMINAL DESCRIPTION Truth Value Pin No. Pin Name Application Processing Operation Description Table CLKOUT PRE_MUTESW PREout sub woofer MUTE H: MUTE OFF, L: MUTE ON PRE_MUTER PREout rear MUTE H: MUTE OFF, L: MUTE ON PRE_MUTEF PREout front MUTE...
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KVT-719DVD/729DVD /729DVDY/739DVD MICROCOMPUTER’S TERMINAL DESCRIPTION Truth Value Pin No. Pin Name Application Processing Operation Description Table AUD_SCL E-VOL clock output ROM correstion E2PROM communication clock AUD_SCL output H: Only when in RESET sequence A8V,V5V,SW5V ON/OFF L: Other output LX_RST Hardware-reset to slave unit...
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KVT-719DVD/729DVD /729DVDY/739DVD MICROCOMPUTER’S TERMINAL DESCRIPTION Truth Value Table q TYPE1, 2 and 3 Truth Value Table Category TYPE3 TYPE2 TYPE1 TYPE0 KVT Hi MODEL ∗1 KVT Low MODEL ∗1 DDX Hi MODEL ∗1 DDX Low MODEL ∗1 KOS Hi MODEL ∗1...
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KVT-719DVD/729DVD /729DVDY/739DVD MICROCOMPUTER’S TERMINAL DESCRIPTION ● MEDIA MICROPROCESSOR: EP9307IRZ (X88: IC106) Pin No. Pin Name Application Processing Operation Description #CS1 Watchdog startup RXDVAL (ETHER I/F for design) MIITXD1 (ETHER I/F for design) (ETHER I/F for design) MIN_CE Not used (For High model Mini liquid crystal chip enable)
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KVT-719DVD/729DVD /729DVDY/739DVD MICROCOMPUTER’S TERMINAL DESCRIPTION Pin No. Pin Name Application Processing Operation Description TXCLK (ETHER I/F for design) MIITXD0 (ETHER I/F for design) (ETHER I/F for design) OSD_CE OSD communication chip enable TRSTN (JTAG I/F for design) C16,C17 DA26 I/O Data bus...
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KVT-719DVD/729DVD /729DVDY/739DVD MICROCOMPUTER’S TERMINAL DESCRIPTION Pin No. Pin Name Application Processing Operation Description #SDWE SDRAM write enable DA22 I/O Data bus Address bus DA15 I/O Data bus AD21 Address bus DA17 I/O Data bus E8,E9 vddr #RAS SDRAM RAS vddc...
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KVT-719DVD/729DVD /729DVDY/739DVD MICROCOMPUTER’S TERMINAL DESCRIPTION Pin No. Pin Name Application Processing Operation Description MIN_DO Not used (For High model Mini liquid crystal data output) DA20 I/O Data bus DA19 I/O Data bus DA16 I/O Data bus vddr vddc H8,H9 gndc...
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KVT-719DVD/729DVD /729DVDY/739DVD MICROCOMPUTER’S TERMINAL DESCRIPTION Pin No. Pin Name Application Processing Operation Description gndr NAND_D7 Not used (NAND Flash Data bus) NAND_D5 Not used (NAND Flash Data bus) PLL_GND Main oscillator GND XTALO Main clock 14.7456MHz Address bus Address bus...
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KVT-719DVD/729DVD /729DVDY/739DVD MICROCOMPUTER’S TERMINAL DESCRIPTION Pin No. Pin Name Application Processing Operation Description E_R3 Video data bus (Red) E_R1 Video data bus (Red) E_R0 Video data bus (Red) I/O Data bus N7~N9 vddr SPCLK Video dot clock (JTAG I/F for design)
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KVT-719DVD/729DVD /729DVDY/739DVD MICROCOMPUTER’S TERMINAL DESCRIPTION Pin No. Pin Name Application Processing Operation Description I/O Data bus I/O Data bus (JTAG I/F for design) gndr INT2 (ETHER I/F for design) USB1_POS I/O USB1 data T16,T17 E_VSYNC Video V-SYNC E_G1 Video data bus (Green)
KVT-719DVD/729DVD /729DVDY/739DVD TEST MODE 1. Generals 2. Test mode specifi cation 1-1. Purpose 2-1. Operations This document has been prepared to identify the items Product can be transferred into the test mode using the required in the test mode used in the 07Visual Product...
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KVT-719DVD/729DVD /729DVDY/739DVD TEST MODE 2-3. Specifi cation of screens DC Offset : None Security : Off Serial : ∗∗∗∗∗∗∗∗ This section describes the test mode functions available in : Redboot 12:00:00 Sep 15 2006 Media Processor Kernel Sep 15 12:00:00 JST 2006 each screen.
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KVT-719DVD/729DVD /729DVDY/739DVD TEST MODE [Key specifi cation] Press [VSEL] key or [FNC] key to return from DVD image Init: Select the item to be initialized. to Service screen. ■Start: Pressing and holding (for 2 seconds or longer) Once the DVD Image screen is shown by selecting the initializes the selected item’s information.
KVT-719DVD/729DVD /729DVDY/739DVD TEST MODE 2-3-5. Tuner Mute Level screen 2-3-6. Source/Set Up/Audio screen Adjust the Mute Level stored in the E2PROM of the Tuner F/E. Source Direct, Set Up, and Audio Control screens can be Tuner Mute Level Setup screen is shown in Figure 2-3-5.
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KVT-719DVD/729DVD /729DVDY/739DVD TEST MODE 2-3-8. HPOSI screen 2-3-9. Auto Adjust screen Adjust each screen’s horizontal display position. This section displays the keys that are related to auto The screen shall be transferred like “Graphic→NAVI→”. adjustment. (In case of “KOS” series, screen shall be changed as follows: The contents displayed on the Auto Adjust screen are shown “Graphic→VIDEO (NT)→NAVI→VIDEO (PAL)”)
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KVT-719DVD/729DVD /729DVDY/739DVD TEST MODE [Key specifi cation] CH : ∗∗ ∗∗∗∗∗ Return: Move on to Auto Adjust screen. ∗∗ 2-3-9-2. Tint/Phase screen Auto adjust the Tint/Phase of the Chroma γIC and save them in E2PROM. The screen after the completion of Tint/Phase auto adjustment is shown in Figure 2-3+10.
KVT-719DVD/729DVD /729DVDY/739DVD TEST MODE 2-3-11. Inverter screen Change inverter frequency. Inverter screen is shown in Figure 2-3-16. Inverter Check Auto Adjust OK/NG High Return Figure 2-3-14 CHROMA Auto screen Return [Key specifi cation] Return: Move on to Auto Adjust screen.
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KVT-719DVD/729DVD /729DVDY/739DVD TEST MODE If “MECHA Adjust (E2PROM Write NG)” is displayed, go Mode Description DDX/DNX to the test mode again to start over the adjustment. Clear DC Offset/ SRC + AUTO SRC + FUNC VSEL + FUNC The ”NG” is shown under any one of the following...
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KVT-719DVD/729DVD /729DVDY/739DVD TEST MODE 2-4-5. Tuner For DVD video checking • When unable to access E2PROM, display Error (Tuner Title Chapter Audiostream1 screen). Audiostream1 • K3I forced switching Level Audiostream1 Force to narrow by pressing and holding Preset4. Audiostream1 : xxx.x1MHz...
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KVT-719DVD/729DVD /729DVDY/739DVD TEST MODE • Default setting of NAVI interruption SP should be Front • DDX/DNX/KOS q Connect the region writing jig to Lx, and turn on the ALL. • V-IN mirror mode switching is done by Tenkey3 on the power to turn fl...
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KVT-719DVD/729DVD /729DVDY/739DVD TEST MODE ● Procedure to clear Security Code correction / Mechanism position adjustment / DC Offset infor mation / Memor y infor mation / Retailer mode • If the unit is started with the Security ON condition when...
KVT-719DVD/729DVD /729DVDY/739DVD ADJUSTMENT 1. Flicker adjustment 2. Free-run frequency adjustment ● Condition (As in the previous models) ● Adjustment procedure q Press Auto Adjust on the Test Mode Main screen. Video source: VIDEO Video: Luster white 30%~50% BRIGHT: MAX MODEL: ZOOM ●...
KVT-719DVD/729DVD /729DVDY/739DVD ADJUSTMENT 3. TINT/PHASE Adjustment (Auto) 4. Gamma adjustment ● Adjustment requirement ● Adjustment method q Press Auto Adjust on the Test Mode Main screen. Input signal: Input magenta (PAL) in VIDEO 1. ● Adjustment Method q Press Auto Adjust on the Test Mode Main screen.
KVT-719DVD/729DVD /729DVDY/739DVD ADJUSTMENT 5. Free-run, TINT PHASE and Gamma 6. Adjustment of Horizontal display start adjustments position, pixel ● Adjustment method Display position should be adjusted after the completion of q Press Auto Adjust on the Test Mode Main screen.
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KVT-719DVD/729DVD /729DVDY/739DVD ADJUSTMENT • DNX GARMIN adjustment screen Procedure to display NAVI adjustment screen q Start the set. w Connect special jig on MINI_USB of NAVI. Eliminate brown blur on this corner Eliminate black blur on this corner ● Adjustment procedure q Press HPOSI on the Test Mode Main screen.
KVT-719DVD/729DVD /729DVDY/739DVD ADJUSTMENT w-2-2 DDX_NAVI: 7. Touch panel adjustment Use the screen adjustment key to make the NAVI screen Touch panel should be adjusted after the free-run and symmetrical. screen position adjustments. ● Adjustment procedure q Press the Touch Key on the Test Mode Menu screen to enter the Touch panel adjustment screen.
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KVT-719DVD/729DVD /729DVDY/739DVD PC BOARD (COMPONENT SIDE VIEW) VIDEO CONTROL UNIT X14-983x-xx (J76-0389-32) Q503 R533 C539 P102 R529 R530 Q501 Q502 IC450 CN502 R539 R540 C503 C531 C532 C507 C533 C508 C530 C506 L501 C534 C505 C511 C510 C504 C194 C193...
KVT-719DVD/729DVD /729DVDY/739DVD INTERCONNECTION DIAGRAM BATT DC CORD (E30-6676) E,E2 TYPE BATT 12 13 14 15 12 13 14 15 16 11 10 9 DC CORD (E30-6675) K,M,R,X,V TYPE DC CORD DC CORD (E30-6680) (E30-6681) K,M,R,X,V TYPE E,E2 TYPE DVD MECHA...
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DGND DGND KVT-719DVD/729DVD/729DVDY/739DVD (1/5) CAUTION : For continued safety, re place safe ty critical com po nents only with manufacturer’s rec om mend ed parts (refer to parts list). Indicates safety critical com po nents. To reduce the risk of electric shock, leakage-cur rent or re sis tance mea sure ments shall be car- ried out (ex posed parts are ac cept ably in su lat ed from the supply cir cuit) be fore the ap pli ance is returned to the customer.
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• DC voltages are as measured with a high impedance volt me ter. Val ues may vary slight ly due to vari a tions be- tween in di vid u al in stru ments or/and units. KVT-719DVD/729DVD/729DVDY/739DVD (2/5) X88-2020-11 (6/6)
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R202 REMOTE C202 SENSOR R217 CN201 KVT-719DVD/729DVD/729DVDY/739DVD (3/5) ∗ ∗ to W02-5159- 5 MINI LCD CAUTION : For continued safety, re place safe ty critical com po nents only with manufacturer’s rec om mend ed parts (refer to parts list).
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KVT-719DVD/729DVD /729DVDY/739DVD AVOUT VOUTSEL 1 VOUTSEL 2 VOUTSEL 3 VOUT VINSEL 1 VINSEL 2 VINSEL AV IN X14 V AVIN1 V J703 J704 MUTE C808 22u16 IC802,806,810 C726 VIDEO SW C810 V SEL 2200P C809 0.1 R760 1K IC806 1.4V...
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KVT-719DVD/729DVD /729DVDY/739DVD SEL 2 VINSEL 3 VINSEL 4 BCAME C233 TYPE 10u50 AVIN1 V KVT HI MODEL C235 NAVI KVT LOW MODEL X14 V IC203 0.01 DDX HI MODEL DDX LOW MODEL 8.3V OEM+HI MODEL ∗ SEL4 C810 5.0V ∗...
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KVT-719DVD/729DVD /729DVDY/739DVD BU5V-A NOT USED ROM CORRECTION C109 MUTE R190 C110 IC103 Q104 Q105 Q107 R152 47K TP111 R151 47K A WRT E2P R150 TP116 R162 LX MUTE ∗ R161 10K 0-5.0V ∗ R157 TP954 A TYPE0 RELAY DET4 TP109...
KVT-719DVD/729DVD /729DVDY/739DVD EXPLODED VIEW (DVD MECHANISM) M1.7x2 : N09-6382-05 φ1.7x4 : N09-6408-15 M2x2 : N09-6426-15 φ2x10 : N09-6104-05 Parts with the exploded numbers larger than 700 are not supplied.
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KVT-719DVD/729DVD /729DVDY/739DVD EXPLODED VIEW (DRIVE MECHANISM) : N09-6205-05 M2x2.2 : N09-6206-05 M2x3.5 : N09-6207-05 : N09-6211-05 : N09-6255-05 (X16-300) M1.7x2.2 : N09-6270-05 WASHER (1.6x4) : N19-2195-04 WASHER : N19-2303-04 RETAINING RING : N29-0538-04 (X16-299) Parts with the exploded numbers larger than 700 are not supplied.
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KVT-719DVD/729DVD /729DVDY/739DVD EXPLODED VIEW (TUNER BOX & ACCESSORIES) (X86-) M2.6x18 N09-6234-05 A251 φ2.6x5 N86-2605-48 N89-3008-43 φ3x8 N09-4461-05 N84-3008-43 φ3x8 (X34-) SIZE AAA BATTERY (NOT SUPPLIED) (X34-) W251 Depends on the modles. Refer to the parts list. Parts with the exploded numbers larger than 700 are not supplied.
0.033UF K C517 CK73HB1E103K CHIP C 0.010UF K E1 : KVT-729DVD E2 : KVT-729DVDY (Europe) Indicates safety critical com po nents. K : KVT-719DVD (North America) R1 : KVT-739DVD (Latin America) X1 : KVT-739DVD (Australia) M1 : KVT-739DVD (Other Areas)
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D 1/10W R478 RK73HH1J472D CHIP R 4.7K D 1/16W E1 : KVT-729DVD E2 : KVT-729DVDY (Europe) Indicates safety critical com po nents. K : KVT-719DVD (North America) R1 : KVT-739DVD (Latin America) X1 : KVT-739DVD (Australia) M1 : KVT-739DVD (Other Areas)
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● IC5, IC21, and IC60 in the DVD unit E1 : KVT-729DVD E2 : KVT-729DVDY (Europe) Indicates safety critical com po nents. K : KVT-719DVD (North America) R1 : KVT-739DVD (Latin America) (X37-1120-03) are not replaceable X1 : KVT-739DVD (Australia) M1 : KVT-739DVD (Other Areas) components.
FLAT CABLE CONNECTOR R141,142 RK73FB2B220J CHIP R J 1/8W E1 : KVT-729DVD E2 : KVT-729DVDY (Europe) Indicates safety critical com po nents. K : KVT-719DVD (North America) R1 : KVT-739DVD (Latin America) X1 : KVT-739DVD (Australia) M1 : KVT-739DVD (Other Areas)
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● I C 1 0 6 i n t h e D I G I TA L I / O U N I T E1 : KVT-729DVD E2 : KVT-729DVDY (Europe) Indicates safety critical com po nents. K : KVT-719DVD (North America) R1 : KVT-739DVD (Latin America) (X88-2020-11) is not a replaceable X1 : KVT-739DVD (Australia) M1 : KVT-739DVD (Other Areas) c o m p o n e n t .
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TRAVERSE ASSY (PICKUP,SPINDLE) 2A ✽ X94-2070-00 MOTOR ASSY (LOADING) E1 : KVT-729DVD E2 : KVT-729DVDY (Europe) Indicates safety critical com po nents. K : KVT-719DVD (North America) R1 : KVT-739DVD (Latin America) X1 : KVT-739DVD (Australia) M1 : KVT-739DVD (Other Areas)
KVT-719DVD/729DVD /729DVDY/739DVD SPECIFICATIONS Monitor section Picture size K,R,M,X ............70dB (MONO) ......6.97 inches (diagonal) wide, 154.1 x 87.1mm E ..............65dB (MONO) Selectivity (±400kHz) ..........≥80dB Display system ......Transparent TN LCD panel Drive system ........TFT active matrix system Stereo Separation Number of pixels ....
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Treble ............... 10kHz±8dB External SW : M,X type Maximum Power Supply Current ........ 500mA General KENWOOD follows a policy of continuous advancements Operating voltage ......14.4V (11~16V allowable) in development. For this reason specifications may be Current Consumption ............15A changed without notice.