Manuale d’uso / di manutenzione del prodotto KD-LH401 del fabbricante JVC
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SERVICE MANUAL COPYRIGHT © 2004 VICTOR COMPANY OF JAPAN, LIMITED No.MA063 2004/4 CD RECEIVER MA063 2004 4 KD-LH401 TABLE OF CONTENTS 1 PRECAUTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-2 (No.MA063) SPECIFICATION Design and specifications are subject to change wi thout notice. AUDIO AMPLIFIER SECTION Maximum Power Output Front 50 W per channel Rear 50 W per channel Continuous Power Output (RMS) Front 19 W per channel into 4 Ω , 40 Hz to 20 000 Hz at no more than 0.
(No.MA063)1-3 SECTION 1 PRECAUTION 1.1 Safety Precautions ! Burrs formed during molding may be left over on some parts of the chassis. Therefore, pay attention to such burrs in the case of preforming repair of this system. ! Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check.
1-4 (No.MA063) 1.2 Preventing static electricity Electrostatic discharge (ESD), which occurs when static electric ity stored in the body, fabric, etc. i s discharged, can destroy the laser diode in the traverse unit (optical pickup). Take care to prevent this when performing repairs.
(No.MA063)1-5 1.5 Important for laser pr oducts 1.CLASS 1 LASER PRODUCT 2.DANGER : Invisible laser radiation when open and inter lock failed or defeated. Avoid direct exposure to beam. 3.CAUTION : There are no serviceable parts inside the Laser Unit. Do not disassemble the Laser Unit.
1-6 (No.MA063) SECTION 2 SPECIFIC SERVICE INSTRUCTIONS This service manual does not descri be SPECIFIC SERVICE INSTRUCTIONS..
(No.MA063)1-7 SECTION 3 DISASSEMBLY 3.1 Main body section 3.1.1 Removing the front pane l assembly (See Fig.1) (1) Push the detach button in t he lower right part of the front panel assembly. (2) Remove the front panel assembly. Fig.1 3.1.2 Removing the heat sink (See Fig.
1-8 (No.MA063) 3.1.3 Removing the top chas sis assembly (See Figs.3 to 6) • Prior to performing th e following procedures, remove the heat sink. Reference: Remove the front panel assembly as requ ired. (1) From the bottom side of t he main body, remove the two screws C attaching the top chassis assembly to the bottom chassis assembly.
(No.MA063)1-9 3.1.4 Removing the front chassis (See Figs.7 and 8) • Prior to performing the followin g procedure, remove the front panel assembly, heat sink a nd top chassis assembly. (1) From the both sides of the top chassis assembly, remove the two screws E attaching the front chassis.
1-10 (No.MA063) 3.1.6 Removing the CD mechanism asse mbly (See Fig.10) • Prior to performing the following procedures, remove the front panel assembly, heat sink and top chassis assembly.
(No.MA063)1-11 3.1.8 Removing the rear bracket (See Fig.13) • Prior to performing the following procedures, remove the front panel assembly, he at sink, top chassis assembly a nd main board. (1) From the rear side of th e main board, remove the wires from the rear bracket in the direction of the arrow.
1-12 (No.MA063) 3.1.10 Removing the front b oard (See Figs.15 to 18) • Prior to performing the following procedures, remove the front panel assembly. (1) From the rear side of the front panel assembly, remove the four screws P attaching the rear cove r assembly to the front panel assembly.
(No.MA063)1-13 3.2 CD Mechanism section 3.2.1 Removing the top cover (See Figs.1 and 2) (1) Remove the four screws A on the both side of the body. (2) Lift the front side of the t op cover and move the top cover backward to release the two joints a . Fig.
1-14 (No.MA063) 3.2.2 Removing the connector board (See Figs.3 to 5) CAUTION: Before disconnecting the flexible wire from the pickup, sold er the short-circuit point on the pick up. No observance o f this in- struction may cause damage of the pickup. (1) Remove the screw B fixing the connector board.
(No.MA063)1-15 3.2.3 Rem oving the DET sw itch (See Figs.6 and 7) (1) Extend the two tabs c of the fee d sw. holder and p ull out the switch. (2) Unsolder the DET switch wire if necessary. Fig.6 Fig.7 Connector board DET switch Pickup DET switch Ta b c Ta b c DET switch wire Feed sw.
1-16 (No.MA063) 3.2.4 Removing the chassis unit (See Figs. 8 and 9) • Prior to performing the followi ng proced ure, remove the top cover and connector board. (1) Remove the two susp ension springs (L) and (R) attaching the chassis unit to the frame.
(No.MA063)1-17 3.2.5 Removing the c lamper assembly (See Figs.10 and 11) • Prior to performing the following procedure , remove the top cover. (1) Remove the clamper arm spring. (2) Move the clamper assembly in the direction of the arrow to release the two joints d .
1-18 (No.MA063) 3.2.6 Removing the loading / feed motor as sembly (See Figs.12 and 13) • Prior to performing the followi ng proced ure, remove the top cover, connector board and chassis unit. (1) Remove the screw C and move the loading / feed moto r as- sembly in the direction of the arrow to remove it from the chassis rivet assembly.
(No.MA063)1-19 3.2.7 Removin g the pickup unit (See Figs.14 to 18) • Prior to performing the following procedure , remove the top cover, connector board and chassis unit. (1) Remove the screw D and pull out the pu. shaft hold er from the pu. shaft. (2) Remove the screw E attaching the feed sw.
1-20 (No.MA063) 3.2.9 Removing the trigger arm (See Figs.19 and 20) • Prior to performing the followi ng proced ure, remove the top cover, connector board and clamper unit. (1) Turn the trigger arm in the directi on of the arrow to release the joint k and pull out upward.
(No.MA063)1-21 3.2.11 Removing the mode s w. / select lock arm (See Figs.22 and 23) • Prior to performing the following procedure , remove the top plate assembly. (1) Bring up the mode sw. to release from the li nk plate (joint t ) and turn in the direction of the arrow to release the joint u .
1-22 (No.MA063) 3.2.12 Reassembling the mode sw. / select lock arm (See Figs.24 to 26) REFERENCE: Reverse the above removing procedure. (1) Reattach the select lock arm spring to the top plate a nd set the shorter end of the select lock arm spring to th e hook w on the top plate.
(No.MA063)1-23 3.2.13 Removing the select arm R / link plate (See Figs.27 and 28) • Prior to performing the following procedure , remove the top plate assembly. (1) Bring up the select arm R to release from the link plate (joint a') and turn as shown in the figure to release the two joints b' and joint c' .
1-24 (No.MA063) 3.2.15 Removing the loading ro ller assembly (See Figs.31 to 33) • Prior to performing the follo wing procedure, remove the clamper assembly and top plate assembly. (1) Push inward the loading roller assembly on the gear side and detach it upward from the slot of the joint g' of the lock arm rivet assembly.
(No.MA063)1-25 3.2.16 Removing the loading gear 5, 6 and 7 (See Figs.35 and 36) • Prior to performing the following procedure , remove the top cover, chassis unit, pickup unit and top plate assemb ly. (1) Remove the screw K attaching the loading gear b racket.
1-26 (No.MA063) 3.2.17 Removing the gears (See Figs.37 to 40) • Prior to performing the followi ng proced ure, remove the top cover, chassis unit, top plate assembly and pickup unit. • Pull out the loading gear 3. (See Fig.35.) (1) Pull out the feed g ear.
(No.MA063)1-27 3.2.18 Removing the turn table / spindle motor (See Figs.41 and 42) • Prior to performing the following procedure , remove the top cover, connector board, chassis unit and clamper assembly. (1) Remove the two screws L attaching the spin dle motor as- sembly through the slot of the turn table on top of the body.
1-28 (No.MA063) SECTION 4 ADJUSTMENT 4.1 Adjustment method Test instruments required for adjustment (1) Digital oscilloscope (100MHz) (2) Electric voltmeter (3) Digital tester (4) Tracking offset .
(No.MA063)1-29 SECTION 5 TROUBLESHOOTING 5.1 Feed section 5.2 Focus section 5.3 Spindle section 5.4 Tracking section Check the feed motor. Is 4V present at both sides of the feed motor? Is the wiring for IC621 pin 40 correct? NO YES YES Is 5v or 0V at IC621 pin 40? NO Is 6V or 2V present at IC681 pins 17 and 18? NO Check IC681.
1-30 (No.MA063) 5.5 Signal processing se ction No sound from either channel. Is 9V present at IC161 pin 26? Compare the L-ch and R-ch to locate the defective point.
(No.MA063)1-31 5.6 Maintenance of laser pic kup (1) Cleani ng the pick up len s Before you replace the pick up , please try to clea n the lens with a alcohol soaked cotton swab. (2) Life of the laser diod e When the life of the lase r diode has expired, the foll owing symptoms will appear.
1-32 (No.MA063) 5.8 16 PIN CORD DIAGRAM 10 12 14 16 BR YL OR/WH BK NC NC BL/WH RD 9 11 13 15 2 4 6 8 VI/BK GY/BK WH/BK GN/BK VI GY WH GN 1 3 5 7 Black RD BK Red BL Blue WH White GN Green VI Violet GY .
(No.MA063)1-33.
(No.MA063) AV & MULTIMEDIA COMPANY CAR ELECTRONICS CATEGORY 10-1,1chome,Ohwatari-machi,Maebash i-city,371-8543,Japan VICTOR COMPANY OF JAPAN, LIMITED WPC Printed in Japan.
SCHEMATIC DIAGRAMS CD RECEIVER No.MA063SCH 2004/4 COPYRIGHT 2004 VICTOR COMPANY OF JAPAN, LTD. KD-LH401 Area suffix E ----------- Continental Europe EX --------------- Central Europe Contents Block diag ram Standard schematic diagrams Printed circuit boards 2-1 2-2 2-5, 6 CD-ROM No.
! Burrs formed during molding may be left over on some parts of the chassis. Therefore, pay attention to such burrs in the case of preforming repair of this system. Safety precaution ! Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check.
2-1 CN801 IC805 REMOCON IC801 LCD DRIVER LCD MODULE REM KEY0 to KEY2 KEYIN DB0 to DB7 OSC,RES ,CS RS,WR,RD SW1 SW2 REST SWITCH LOAD/FEED MO T OR SPINDLE MO T OR PICK UP CN601 SW1 SW2 REST LOAD/FEED+ LOAD/FEED- SPINDLE+ SPINDLE- FOCUS+ FOCUS- TRACKING+ TRACKING- V A,VB ,VE,VF MD ,LD IC601 CD RF IC621 D .
2-2 SHEET 1 Standar d schematic diagrams Main amplifier section T o CN501 (SHEET 2) T o CN801 (SHEET 3) P ar ts are safety assur ance par ts. When replacing those par ts make sure to use the specified one.
2-3 SHEET 2 T o CN702 (SHEET 1 ) CD servo contr ol section R572 IC621 Q651 IC502 R581 CN501 R565 Q601 R615 R566 C693 C694 L571 L501 IC501 Q501 R678 R616 R601 R602 R603 R604 C603 R608 C604 C610 R610 R6.
2-4 SHEET 3 T o CN701 (SHEET 1) LCD & Ke y control section R899 X801 CN802 IC801 JS801 S611 S610 S609 S608 S607 S606 S612 R806 C804 C835 C834 R840 S605 R604 S616 S617 S614 S613 S615 S604 S603 IC80.
2-5 PP1 BZ841 C3 C4 C5 C6 C9 C51 C52 C53 C54 C71 C73 C74 C75 C81 C83 C91 C93 C161 C162 C163 C164 C165 C166 C167 C168 C181 C182 C183 C184 C201 C202 C203 C204 C205 C206 C207 C208 C209 C210 C211 C212 C21.
2-6 Forward side Front board Mecha control board Mecha control board Reverse side Forward side Reverse side Front board C615 C806 C814 C815 C816 C818 RA810 D400 D401 D402 D403 D404 RA801 RA802 D407 D4.
< MEMO >.
(No.MA063SCH) VICTOR COMPANY OF JAPAN, LIMITED AV & MULTIMEDIA COMPANY CAR ELECTRONICS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan Printed in Japan WPC.
3-1 P AR TS LIST * All printed circuit boards and its assemblies are not a v ailab le as ser vice par ts. - Contents - Exploded view of gener al assembly and par ts list (Block No .M1) CD mechanism assembly and parts list (Block No .MB) Electrical par ts list (Block No .
3-2 Exploded view of genera l assembly and p art s list C B A E D Mecha control board G F F' G' Front board Block No. M M M 1 18 17 26 39 40 41 39 36 21 20 28 24 22 24 28 85 44 100 48 44 42 .
3-3 C D E H H B A a a c J J Main board G G' G' F' c G F M M 1 b b 77 74 13 33 23 65 66 35 25 13 3 31 2 32 32 86 88 87 95 97 99 43 43 92 98 91 93 27 6 90 89 8 15 10 11 7 12 14 9 94 34 96.
3-4 General Assembly Block No. [M][1][M][M] Symbol No. Part No. Part Name Description Local 1 GE20156-001A GEAR BKT UNIT 2 FSYH4036-100 SHEET 3 GE30968-001A LEVER BKT UNIT 4 GE30964-001A LOWER L E.
3-5 CD mechanism assembly and p art s list Grease TNG-87 GP-501MK CFD-005Z GP-501A Block No. M M M B A A C C D D B a a B TN-2001-1013 111 2 111 37 27 32 23 13 15 99 28 98 83 12 86 121 16 17 124 4 125 .
3-6 CD mechanism Block No. [M][B][M][M] Symbol No. Part No. Part Name Description Local 1 30320101 T FRAME 2 30320102T TOP COVER 3 303201 15T DANPER F (x2) 4 303201 16T DANPER R 1 1 303205505T CHASSIS RIVET 12 303205503T CHANGE P .
3-7 Electrical p arts list Main board Block No. [0][1][0][0] Symbol No. Part No. Part Name Description Local IC71 SAA6579T -X IC IC161 TDA7404D-X IC IC201 M62449FP-X IC IC251 NJM4565M-WE IC IC271 .
3-8 C224 NCB31EK-273X C CAP ACITOR 0.027uF 25V K C225 NCB31CK-393X C CAP ACITOR 0.039uF 16V K C226 NCB31HK-123X C CAP ACITOR 0.012uF 50V K C227 NCB31HK-153X C CAP ACITOR 0.
3-9 R74 NRSA63J-101X MG RESISTOR 100 Ω 1/16W J R81 NRSA63J-103X MG RESISTOR 10k Ω 1/16W J R82 NRSA63J-273X MG RESISTOR 27k Ω 1/16W J R83 NRSA63J-472X MG RESIST OR 4.7k Ω 1/16W J R91 NRSA63J-103X MG RESISTOR 10k Ω 1/16W J R92 NRSA63J-273X MG RESISTOR 27k Ω 1/16W J R93 NRSA63J-472X MG RESIST OR 4.
3-10 Front board Block No. [0][2][0][0] R788 NRSA63J-473X MG RESISTOR 47k Ω 1/16W J R789 NRSA63J-473X MG RESISTOR 47k Ω 1/16W J R790 NRSA63J-473X MG RESISTOR 47k Ω 1/16W J R791 NRSA63J-102X MG R.
3-11 D812 MA8062/M/-X Z DIODE C451 NCB31EK-473X C CAP ACITOR 0.047uF 25V K C452 NCB31EK-473X C CAP ACITOR 0.047uF 25V K C453 NCB31EK-473X C CAP ACITOR 0.047uF 25V K C457 NCB31EK-473X C CAP ACITOR 0.047uF 25V K C458 NCB31EK-473X C CAP ACITOR 0.047uF 25V K C459 NCB31EK-473X C CAP ACITOR 0.
3-12 Micon control board Block No. [0][3][0][0] RA801 NRZ0065-331X NET RESISTOR 330 Ω RA802 NRZ0065-331X NET RESISTOR 330 Ω RA803 NRZ0065-331X NET RESISTOR 330 Ω RA804 NRZ0065-331X NET RESISTOR .
3-13 C651 NEAD0JM-476X E CAP ACITOR 47uF 6.3V M C652 NCB31HK-103X C CAP ACITOR 0.01uF 50V K C653 NEAD0JM-476X E CAP ACITOR 47uF 6.3V M C654 NCB31CK-104X C CAP ACITOR 0.1uF 16V K C655 NCB31HK-103X C CAP ACITOR 0.01uF 50V K C656 NCB31CK-104X C CAP ACITOR 0.
3-14 R685 NRSA63J-682X MG RESISTOR 6.8k Ω 1/16W J R686 NRSA63J-123X MG RESISTOR 12k Ω 1/16W J R687 NRSA63J-682X MG RESISTOR 6.8k Ω 1/16W J R688 NRSA63J-182X MG RESISTOR 1.
3-15 <MEMO>.
3-16 Packing materials and accessories p art s list Block No. M M M 3 KIT : P1 P7 P6 P7 P5 P4 P2 P3 A1 P1 P1 A2 A3, A4, A5, A6, A7, A8, A9, A10, A11 A18 A19 A21 A20 A22 A17 A12, A13, A14, A15, A16.
3-17 Packing and Accessories Block No. [M][3][M][M] Symbol No. Part No. Part Name Description Local A 1 GET0203-001A INST BOOK ENG GE R FRE DUT A 2 GET0203-002A INST BOOK SP A IT A POL RUS LH401 E.
GET0203-001A [E/EX] KD-LH401 CD RECEIVER CD-RECEIVER RECEPTEUR CD CD-RECEIVER ENGLISH DEUTSCH NEDERLANDS FRANÇAIS For installation and connections, refer to the separate manual. Für den Einbau und die Anschlüsse siehe das eigenständige Handbuch. Pour l’installation et les raccordements, se référer au manuel séparé.
2 ENGLISH How to reset your unit Press the reset button on the control panel using a ball-point pen or a similar tool. This will reset the built-in microcomputer . Note: Y our pr eset adjustments—such as pr eset channels or sound adjustments—will also be erased.
3 ENGLISH CONTENTS Thank you f or purchasing a JVC product. Please read all instructions carefully bef ore operation, to ensure your complete understanding and to obtain the best possib le perf or mance from the unit. How to reset your unit ..........
ENGLISH 4 LOCA TION OF THE BUTTONS Control panel Illumination Navigation for easy operations If you use M MODE or SEL (select), the displa y and some controls (such as the number buttons, 4 / ¢ , 5 / ∞ , and control dial) enter the corresponding control mode, then the controls star t flashing to lead you to the ne xt operational steps.
ENGLISH 5 Remote controller 3 • Selects the preset stations (or service) while listening to the radio (or the D AB tuner). Each time you press the b utton, the preset station (or service) number increases, and the selected station (or service) is tuned in.
ENGLISH 6 Preparing the remote controller Before using the remote controller: • Aim the remote controller directly at the remote sensor on the main unit. Make sure there is no obstacle in between. • Do not e xpose the remote sensor to strong light (direct sunlight or ar tificial lighting).
7 ENGLISH 3 Adjust the v olume. 4 Adjust the sound as you want. (See pages 32 – 35.) Note: While playing a sour ce, you can select the display theme of your pr efer ence.
8 ENGLISH T o drop the volume in a moment Press br iefly while listening to any source. “A TT” star ts flashing on the display , and the volume le vel will drop in a moment. T o resume the previous v olume lev el, press the button briefly again. • If you turn the control dial, you can also restore the sound.
9 ENGLISH 5 Set the cloc k system. 1 Select “ 24H/12H. ” 2 Select “ 24Hours ” or “ 12Hours . ” 12 6 Finish the setting. T o chec k the clock time when the unit is turned off, press D DISP . The power turns on and the clock time is sho wn for about 5 seconds , then the power turns off.
10 ENGLISH RADIO OPERA TIONS Listening to the radio Y ou can use either automatic searching or manual searching to tune in to a par ticular station. Searching for a station automatically: Auto search 1 Select the band (FM1 – 3, AM).
11 ENGLISH If the sound quality decreases and the stereo effect is lost while listening to an FM station In some areas, adjacent stations ma y interfere with each other . If this interf erence occurs, this unit can automatically reduce this interference noise (the initial setting when shipped from the factory).
12 ENGLISH Storing stations in memory Y ou can use one of the following two methods to store broadcasting stations in memory . • Automatic preset of FM stations: SSM (Strong- station Sequential Memo.
13 ENGLISH Local FM stations with the strongest signals are searched and stored automatically in the band number you ha ve selected (FM1, FM2, or FM3). These stations are preset in the number b uttons —No .1 (lowest frequency) to No .6 (highest frequency).
14 ENGLISH Selecting a preset station using the preset station list If you f orget what stations are stored in which preset numbers , you can check the preset station list, then select your desired station.
15 ENGLISH Changing the display pattern By pressing D DISP , y ou can change the information shown on the display . Each time you press the b utton, the display patterns change as follows: • When re.
16 ENGLISH RDS OPERA TIONS What you can do with RDS RDS (Radio Data System) allows FM stations to send an additional signal along with their regular programme signals . For e xample, the stations send their station names, as well as inf or mation about what type of programme the y broadcast, such as spor ts or music, etc.
17 ENGLISH 1 Press and hold SEL (select) for more than 2 seconds so that one of the PSM items appears on the displa y . (PSM: see pages 46 and 47.) 2 Press number b utton 4 to select “TUNER”—T uner category of the PSM settings. The “PTY Stnby” (standby) setting screen appears on the displa y .
18 ENGLISH 7 When the current source is other than FM, the TP indicator lights up. If a station star ts broadcasting a traffic announcement, “T raffic News” appears on the displa y , and this unit automatically changes the source and tunes in to the station.
19 ENGLISH Searching for your favorite programme Y ou can search for any one of the PTY codes . In addition, you can store y our 6 fav or ite programme types in the n umber buttons . When shipped from the f actory , the follo wing 6 programme types ha ve been stored in the number b uttons (1 to 6).
20 ENGLISH 3 Press and hold the number b utton for more than 2 seconds to store the PTY code selected into the preset number y ou want. Selected preset number flashes f or a while. 4 Press and hold TP/PTY for more than 2 seconds to exit fr om this mode .
21 ENGLISH 2 Press number button 4 to select “TUNER”— T uner categor y of the PSM settings. 3 Press ¢ or 4 to select “T A V olume. ” 4 T ur n the control dial to set to the desired volume . Y ou can set it from “V olume 0” to “V olume 30” or “V olume 50” (depending on the amplifier gain control setting: see page 49).
22 ENGLISH PTY codes News: Ne ws Affairs: T opical programmes e xpanding on current news or aff airs Info: Programmes which impar t advice on a wide variety of topics Spor t: Spor t events Educate: Ed.
23 ENGLISH This unit has been designed to reproduce CDs, CD-Rs (Recordable), CD-R Ws (Rewritable), and CD T exts . • This unit is also compatible with MP3 and WMA discs. For details about these discs, refer to “A Guide to MP3/WMA” (separate volume).
24 ENGLISH Current track and elapsed pla ying time T otal track n umber and total playing time of the inserted CD Display indications when inserting an audio CD or a CD T ext: Display indications when.
25 ENGLISH What is ImageLink? When an MP3 or a WMA folder includes an image <jml> file edited by Image Con ver ter (supplied in the CD-ROM), y ou can show the image on the display while the trac ks in the folder are pla yed back.
26 ENGLISH T o go to a track quickly 1 Press M MODE while pla ying a disc. “Mode” appears on the display . The next-step-oper ation buttons star t flashing.
27 ENGLISH T o skip to the next or previous folder (Only possible for MP3 or WMA disc) Note: If the folder does not contain any MP3 or WMA trac ks, it is skipped.
28 ENGLISH Selecting a folder and a track using the name lists The follo wing operations are only possible when playing an MP3 or a WMA disc. Y ou can show the folder name and trac k name lists on the display while pla ying a disc. Then, select a f older or a track y ou want to star t playbac k with.
29 ENGLISH Selecting the playback modes T o play back tracks at random (Random Play) Y ou can play back all tr acks on the disc (or a folder f or MP3 and WMA discs) at random. 1 Press M MODE while playing a CD . “Mode” appears on the display . The next-step-oper ation buttons star t flashing.
30 ENGLISH T o play back only intros (Intro Scan) Y ou can play back the first 15 seconds of each track sequentially . 1 Press M MODE while playing a CD . “Mode” appears on the display . The next-step-oper ation buttons star t flashing. 2 Press number b utton 1 repeatedly while “Mode” is still on the display .
31 ENGLISH Changing the display pattern By pressing D DISP , y ou can change the information shown on the display . If the inf ormation cannot be shown at a time, it will scroll on the displa y . See also “T o select the scroll mode f or disc information and the D AB text—Scroll” on page 48.
32 ENGLISH SOUND ADJUSTMENTS Adjusting the sound Y ou can set the speaker output balance, subwoof er output level, and input le vel of each source. • There is a time limit in doing the follo wing procedure. If the setting is canceled bef ore you finish, star t from step 1 again.
33 ENGLISH • T o adjust the input le vel of each source —V ol Adj: Y ou can separately store this setting for each source e xcept FM. Before making an adjustment, select an appropriate source for which y ou want to make an adjustment.
34 ENGLISH T o cancel the sound mode, select “FLA T” in step 2 . Notes: • Y ou can adjust the pr eset sound modes temporarily . However , your temporary adjustments will be r eset when you select another sound mode. • F or details about the preset settings of each sound mode, see table below .
35 ENGLISH Storing your own sound modes Y ou can adjust the sound modes to your preference and store y our own adjustments in memor y (USER 1, USER 2, and USER 3). • There is a time limit in doing the follo wing procedure. If the setting is canceled bef ore you finish, star t from step 1 again.
36 ENGLISH Selecting the display theme Y ou can select the theme of the display during playbac k. • There is a time limit in doing the follo wing procedure. If the setting is canceled bef ore you finish, star t from step 1 again. 1 Select “THEME”.
37 ENGLISH GRAPHIC DISPLA YS What is Image Con verter? Image Conv er ter is a JVC’s original software to produce customiz e images to be shown on your JVC Car Audio .
38 ENGLISH Downloading images and animations Before starting the follo wing procedure, prepare a CD-R including still images (pictures) and animations (movies). • The supplied Image Conv er ter CD-ROM includes sample images and animations, so you can use this disc f or your first trial.
39 ENGLISH 5 Select (highlight) one of the listed items for whic h y ou want to download a file. • Opening : Opening screen T o download an animation to be shown after the unit is turned on. (Y ou can store only one animation consisting of a maximum of 30 frames .
40 ENGLISH 8 Show the name list of the files included in the selected f older . Each time you press the button, the lists on the displa y changes as follo ws: Note: The display can show only six names at a time. Y ou can sho w the other names on the next lists by pr essing 5 (up) or ∞ (down).
41 ENGLISH T o delete the files stored for “Opening,” “Ending,” “Picture (all stored images at a time),” and “Movie” 1 Press M MODE while playing an y source. “Mode” appears on the display . The next-step-oper ation buttons star t flashing.
42 ENGLISH 5 T o delete the file stored in “Opening, ” “Ending, ” and “Mo vie, ” press number b utton 3 again. T o delete all the files stored in “Picture” at a time, press number button 4 again. “Now Deleting... ” appears while erasing all the stored files.
43 ENGLISH Ex.: When you select “Opening” 3 Select “Opening” (opening screen setting) or “Ending” (ending screen setting). 4 Select “User . ” • Default: F actor y-preset animation is used. • User : Y our own edited animation is used.
44 ENGLISH Selecting a still image for graphic display—User Picture Y ou cannot select “UserPict. ” as a PSM item in the follo wing cases: • If no image is stored in “Picture, ” or • “UserPict. ” is not selected f or the “Graphics” setting (see the left column).
45 ENGLISH Changing the general settings (PSM) Y ou can change the items listed on the table on pages 46 and 47 by using the PSM (Pref erred Setting Mode) control. • The PSM items are grouped into six categories—MO VIE, CLOCK, DISP (display), TUNER, A UDIO, and COLOR.
46 ENGLISH Graphics Movie demonstration Ke yIn CFM Ke y-in confir mation Opening * 1 Opening animation Ending * 1 Ending animation UserPict. * 2 User Picture Clock Hr Hour adjustment Clock Min Minute .
47 ENGLISH PTY Stnby PTY Standby AF-Regn’l Alternate frequency/ Regionalization reception T A V olume T raffic announcement volume P-Search Prog ramme search IF Filter Intermediate frequency filter .
48 ENGLISH • Off: While sho wing the disc inf ormation: cancels scroll mode. While showing the D AB te xt: shows only headline if any . T o adjust the display contrast level —Contrast Adjust the display contr ast (1 – 10) to make the displa y indications clear and legible.
49 ENGLISH T o select the telephone muting—T elephone This mode is used when a cellular phone system is connected. Depending on the phone system used, select either “Muting1” or “Muting2, ” whichev er mutes the sounds from this unit. • Muting1: Selects this if this setting can mute the sounds while using the cellular phone.
50 ENGLISH Selecting the dimmer mode Y ou can dim the display at night automatically or as you set the timer . Note: Auto Dimmer equipped for this unit may not work corr ectly on some vehicles, particularly on those having a contr ol dial for dimming.
51 ENGLISH Changing the display color Y ou can set the display color using the PSM control. Y ou can select your f av or ite color for each source (or f or all sources).
52 ENGLISH Creating your own color—User Y ou can create your own colors—“Da y” and “Night, ” and select them as the displa y color for any desired source. • Day: Can be used as your user color during the day time*. • Night: Can be used as your user color during the night time*.
53 ENGLISH Assigning names to the sources Y ou can assign names to CDs (both in this unit and in the CD changer) and the external component (LINE IN). After assigning a name, it will appears on the displa y when you select the source.
54 ENGLISH Changing the control panel angle Y ou can change the angle of the control panel to four positions . 1 Press and hold (angle) until the angle adjustment screen appears. There is a time limit in doing the f ollowing procedure. While time countdown indicator appears, do the f ollowing procedure.
55 ENGLISH Detaching the control panel Y ou can detach the control panel when leaving the car . When detaching or attaching the control panel, be careful not to damage the connectors on the back of the control panel and on the panel holder . Detaching the control panel Before detaching the control panel, be sure to turn off the power .
56 ENGLISH CD CHANGER OPERA TIONS Playing discs Select the CD changer (CD-CH). Each time you press the b utton, the source changes as described on page 7. When you select a source , the power automatically comes on. • When the current disc is an MP3 disc: Playbac k star ts from the first folder of the current disc once file check is completed.
57 ENGLISH • When the current disc is a CD: Pla yback starts from the first track of the current disc. Notes: • When you pr ess CD/CD-CH, the power automatically comes on. Y ou do not hav e to pr ess to turn on the power . • If you change the sour ce, CD changer play also stops.
58 ENGLISH This operation is only possible when using JVC MP3-compatible CD changer (CH-X1500). T o go to a track quickly 1 Press M MODE while playing a disc. “ Mode ” appears on the display . The next-step-oper ation buttons star t flashing. 2 Press 5 (up) or ∞ (down) while “ Mode ” is still on the display .
59 ENGLISH Selecting a disc/folder/track using the name lists If you f orget what discs are loaded in the CD changer , you can show the disc name list and select a disc in the list shown on the displa y . • The displa y can show only six names at a time.
60 ENGLISH Selecting the playback modes T o play back tracks at random (Random Play) 1 Press M MODE during play . “ Mode ” appears on the display . The next-step-oper ation buttons star t flashing. 2 Press number b utton 3 repeatedly while “ Mode ” is still on the display .
61 ENGLISH Mode Active Plays repeatedl y indicator Repeat (track The current (or T rack repeat) specified) tr ack. indicator lights up . Repeat (f older All tracks of the Folder* repeat) indicator current (or lights up. specified) f older of the current disc.
62 ENGLISH EXTERNAL COMPONENT OPERA TIONS Playing an external component Y ou can connect the external component to the CD changer jack on the rear using the Line Input Adapter KS-U57 (not supplied).
63 ENGLISH DAB TUNER OPERA TIONS T uning in to an ensemble and one of the services A typical ensemble has 6 or more prog rammes (services) broadcast at the same time. After tuning in to an ensemble , you can select a service you want to listen to . Before y ou star t.
64 ENGLISH 3 Start searching f or an ensemble. When an ensemble is receiv ed, searching stops. T o stop sear ching before an ensemb le is received, press the same button y ou have pressed f or searching. 4 Select a service (either primary or secondary) you want to listen to.
65 ENGLISH • The DRC indicator will be highlighted ( ) only when the unit received DRC signals from the tuned service. T o cancel the DRC effect, select “DRC Off.
66 ENGLISH 1 Select the D AB tuner . Each time you press and hold the button, the D AB tuner and the FM/AM tuner are alternately selected. 2 Select the D AB band (DAB1, D AB2 or D AB3).
67 ENGLISH What you can do more with DAB With the D AB tuner connected, you can use the follo wing convenient functions. • Road T raffic News Standby Reception (T A Standby Reception) • Standby Re.
68 ENGLISH T o activate Announcement Standby Reception 1 Press M MODE while listening to a D AB service. “Mode” appears on the display . The ne xt-step-operation buttons star t flashing. 2 Press number button 2 repeatedly to activ ate Announcement Standby Reception while “Mode” is still on the display .
69 ENGLISH Using PTY Standby Reception PTY Standby Reception allows the unit to s witch temporarily to your f avorite programme (PTY : Programme T ype) from any source e xcept AM stations. • Operations are e xactly the same as explained on pages 18 and 19 f or FM RDS stations.
70 ENGLISH Changing the display pattern By pressing D DISP , y ou can change the information shown on the display . Each time you press the b utton, the display patterns change as follows: * 1 TEXT indicator: implies the curr ent service received is pr oviding DLS (Dynamic Label Se gment—D AB radio text information).
71 ENGLISH Symptoms • Sound cannot be heard from the speakers. • This unit does not work at all. • “P anel Connect Error” appears on the display . • When “Reset P00” to “Reset P44” appears on the display . • SSM (Strong-station Sequential Memory) automatic preset does not work.
72 ENGLISH Remedies Change the disc. Add the extension code <.mp3> or <.wma> to their file names. Change the disc. (Record MP3/WMA trac ks using a compliant application.) Inser t a disc that contains tracks encoded in an appropriate format.
73 ENGLISH Remedies This is nor mal (see page 38). W ait until the operating temperature resumes—until (LO W TEMP .) indicator goes off. Press the reset button on the control panel. (Y our preset adjustments will also be erased.) (See page 2.) Inser t discs into the magazine.
74 ENGLISH MAINTENANCE Center holder Handling discs This unit has been designed to reproduce CDs, CD-Rs (Recordable), CD-R Ws (Rewritable), and CD T exts .
75 ENGLISH SPECIFICA TIONS AUDIO AMPLIFIER SECTION Maximum P ower Output: F ront: 50 W per channel Rear: 50 W per channel Continuous P ower Output (RMS): F ront: 19 W per channel into 4 Ω , 40 Hz to 20 000 Hz at no more than 0.8% total harmonic distor tion.
EN, GE, FR, NL 0204KKSMDTJEIN Having TROUBLE with operation? Please reset your unit Refer to page of How to reset your unit Haben Sie PROBLEME mit dem Betrieb? Bitte setzen Sie Ihr Gerät zurück Sieh.
3 1 2 4 ! ~ Ÿ @ ⁄ ¤ KD-LH401 Installation/Connection Manual Einbau/Anschlußanleitung Manuel d’installation/raccordement Handleiding voor installatie/aansluiting 0204KKSMDTJEIN EN, GE, FR, NL GE.
When installing the unit without using the sleeve / Beim Einbau des Geräts ohne Halterung / Lors de l’installation de l’appareil scans utiliser de manchon / W anneer u het apparaat zonder huis installeert In a T oy ota for e xample, first remov e the car radio and install the unit in its place.
* 1 * 1 (ILLUMINATION) 3 * 2 Before chec king the operation of this unit pr ior to installation, this lead must be connected, otherwise po wer cannot be tur ned on. * 2 V or der Überprüfung der Funktionsfähigkeit des Geräts vor dem Einbau, muß diese Leitung angeschlossen werden, da sonst die Str omversorgung nicht eingeschaltet werden kann.
L R L R L R L R L R 4 Y ou can connect an amplifier and other equipment to upgrade y our car stereo system. • Connect the remote lead (blue with white stripe) to the remote lead of the other equipment so that it can be controlled through this unit.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il JVC KD-LH401 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del JVC KD-LH401 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso JVC KD-LH401 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul JVC KD-LH401 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il JVC KD-LH401, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del JVC KD-LH401.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il JVC KD-LH401. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo JVC KD-LH401 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
