Kenwood KDV-3241Y Service Manual Download Page 33

Page: 33 / 46

KDV-3241Y/MP4339

/MP4439/MP5032

DVD UNIT (2/4)

IC1502

IC1503

IC1301

SW1301

FLASH-32MBIT

MBIT

DVN

SERIAL

E2PROM

54
53
52
51
50

49
48
47
46
45
44
43
42
41
40
39

36
35
34
33

32
31
30
29
28

VSS

DQ15

VSSQ

DQ14
DQ13

VDDQ

DQ12

DQ11

VSSQ

DQ10

DQ9

VDDQ

DQ8

VSS

UDQM

CLK

CKE

A11

A9
A8

A7
A6
A5
A4

VSS

2
3
4
5
6
7
8

12
13
14

15
16
17
18
19
20

22
23
24

A15
A14
A13
A12
A11
A10
A9
A8

A19
A20
WE

RESET
NC
WP/ACC

RY/BY
A18
A17
A7
A6
A5
A4
A3
A2
A1

46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27

26
25

A16

BYTE

GND

Q15/A-1

Q14

Q13

Q12

VCC

Q11

Q10

Q2
Q9

Q8
Q0

GND

2
3
4

NC
NC
A2
GND

6
5

VCC

SCL

SDA

256

255

254

253

252

251

250

249

248

247

246

245

244

243

242

241

240

239

238

237

236

235

234

233

232

231

230

229

228

227

226

225

224

223

222

221

220

219

2
3
4
5
6

7
8
9

12
13
14
15
16
17
18
19
20

23
24
25
26
27
28
29
30

32
33
34
35
36
37
38
39
40

42
43
44
45
46
47
48
49
50

52
53
54
55
56

57
58
59
60

62
63
64

DQM1

DQM0

MDQ7

MDQ8

MDQ6

MDQ9

MDQ5

MDQ10

MDQ4

VDD33

VDD12

VSS

MDQ11

MDQ3

MDQ12

MDQ2

MDQ13

MDQ1

MDQ14

MDQ0

MDQ15

VDD33

MCK

VSS

MCKI

VDD33

NDASP

NCX3FX

NCS1FX

DA2

DA0

NPDIAG

DA1

INTRQ

NDMACK

VDD33

VSS

IORDY

EXADR18

EXADR17

EXADT7

EXADT6

EXADT5

EXADT4

EXADT3

EXADT2

EXADT1

P15

P14

P13

P12

P11

P10

VSS

VDD12

VDD33

VSS
VDD33
NWE
NCAS
NRAS
NCSM

MA11
BA0
MA9
BA1
MA8
VSS
VDD33
MA10
MA7
MA0
MA6
MA1
MA5
MA2
MA4
MA3

VSS
VDD12
VDD33
DQM2
DQM3
EXDT0
EXDT8
EXDT1
EXDT9
EXDT2
EXDT10
EXDT3
VSS
VDD33
EXDT11
EXDT4
EXDT12
EXDT5
EXDT13
EXDT6
EXDT14
EXDT7
EXDT15
VSS
VDD12
VDD33
EXADR16
NEXOE
NEXCE
EXADT0
EXADT15
EXADT14
EXADT13
EXADT12

EXADT11
EXADT10
EXADT9
EXADT8
EXADR19
NEXWE
VSS
VDD33

AR1507 33

AR1506 33

AR1502 0

AR1503 0

232

256

R1512 0

R1501 30K

0.1

C1508

0.1

C1506

C1504

0.1

C1505

0.1

C1503

0.1

C1501

C1502

L1501

C1509

0.1

C1510

DT7

DT15

R1511

2.7K

R1510

0.1

C1511

C1512

2.2

SDA

SCL

L1503

256

5
6
8

3
4

26
27

L1502

10K

R1508

0.1

C1303

C1305

0.1

C1304

0.1

C1351

C1306

0.1

C1307

0.1

C1308

0.1

C1309

0.1

C1310

0.1

C1311

R1344

R1342

100

C1385 47P

C1384 47P

C1386 47P

R1381

DQ8

DQ11

DQ9

DQ10

DQ12

DQ13

DQ15
DQ14

A5
A4

A11

A10

DT6

DT14

DT5

DT12

DT4

DT13

DT3

DT11

DT10

DT0

DT1

DT2

DT8

DT9

DGND

DR19

DR18

DR17

AD10

AD8

AD9

AD11

AD12

AD13

AD14

AD15

AD0

AD1

AD2

AD4

AD3

AD5

AD7

AD6

DT2

DT0
DT8

DT9

DT1

DT11

DT10
DT3

DT4

DT7

DT12
DT5
DT13

DT14

DT6

DT15

VDD

10K

R1308

OUT

20K

R1359

C1389

C1379

0.1

101

0.1

230

229

DQ14

DQ13

DQ12

DQ15

DQ9

DQ8

DQ10

DQ11

DQ3

DQ0

DQ1

DQ2

DQ5

DQ7

DQ6

DQ4

R1311 10

232

255

A10
A7

A11

R1316 100

R1315 100

R1314 100

LDIN

R1390 10K

C1367 0.033

C1368 0.033

C1369 0.022

R1358

10K

R1340

R1380 100

R1382 100

R1379 100

R1387 10K

R1391 10K

R1389 10K

+3.3V

DGND

+12V

-1

+3.3V

-1

+12V-1

+3.3V-1

+12V-1

+3.3V-1

AGND

Summary of Contents for KDV-3241Y

Page 1: ...4439 A64 4709 08 KDV 3241Y A64 4710 08 KDV MP5032 MODEL TDF PANEL No KDV MP4339 A64 4703 08 KDV MP4439 A64 4704 08 KDV 3241Y A64 4705 08 KDV MP5032 A64 4706 08 DC cord assy E30 6855 08 Panel escutcheon B01 0950 08 Mounting hardware assy J22 0795 08 Remote controller assy without battery A70 2094 08 Lever D10 7048 08 x2 Screw N09 6756 08 x4 Screw N09 6757 08 x4 RC DV460 Plastic cabinet A02 2758 08 ...

Page 2: ... SUBWOOFER 15dB R L SPECTRUM ANALYZER SACLK SAOUT I2CBUS SDA CLK SMUTE FADE 15dB R L ACOUTR ACOUTL TUNER PART 4 55 56 65 68 71 70 69 67 72 83 29 AGND CVBS VGND AUDIOL DGND PGND 23 84 85 86 CD DVD PART AUDIOR SPDIF 1 2VD 5VPU 3 3VD 5V 8V 54 9 1 6 2 E VR PART RAM FLASH E2PROM FLMOD REGC RESET SYSTEM CONTROL VSS EVDD VDD CMOS I O 86 CMOS OUTPUT 1 N ch 0 0 I O 4 TOTAL 71 I O PORT AD CONVERTER SERIAL I...

Page 3: ...EMOTE T MUTE DIMMER GND HAND BRAKE BACK UP ACC VCC CTL VOUT N C C GND POWER ON BACK UP B RTER ERFACE WATCH N MAIN CLOCK 8MHz CLOCK SUB CLOCK 32 768kHz WDT CLOCK 240kHz D PORT 45 46 ART CHECK 44 RESET DLOAD CLK DLOAD DATA I O FLMOD ENABLE IN UART IN UART OUT ANT ON 63 59 DIMMER OUT 58 BLIGHT ON 66 DIMMER IN 38 ACC IN 16 MUTE 62 TEL MUTE 14 PWR ON 39 ACC OUT 87 ON 17 CONTROL 64 ON 61 AUDIO MUTE MUTE...

Page 4: ...O2 LPC1 2 HFMDRV RF A B C D E F CD DVD SW MOS POWER MOS POWER MOS POWER ABS POWER MOS ABS ABS LOGIC BRIDGE 3 PH AMP HALL MATRIX FODRV TRDRV SIN2 SIN1 FG SPDRV PHASE B PHASE A H1 H2 H3 A1 A2 A3 MOT MOT LMC1 LMC2 INNER SW LDIN SW DISC OUT SW DISC IN SW DISC IN STBY SERVO APC FE 5V PU 5V 3 3VD 1 2VD 3 3VA WE OE CE BA1 WE BA0 RAS CS CAS 8V 8 4VA 5V 3 3VD 1 2VD 5V PU SPI TX SPI RX SPI CE SPI CLK SPI SP...

Page 5: ...9 IC401 52 53 YES Checked the Tact switch YES Checked the Key line OK Something wrong with the system control Not available to Key Control YES YES NO CN801 5 Q305 Q306 IC401 62 NO IC401 1 2 3 6 61 IC601 21 22 23 IC801 22 Q706 Q707 Q709 Q710 YES Checked the tel mute input YES Checked the Mute Control OK Something wrong with the system control Not available to Telephone Mute YES YES NO CN801 10 IC30...

Page 6: ...g wrong With the Sound No Subwoofer Line out signal YES YES NO IC901 56 YES Checked the LCD Driver Vdd NO IC901 59 YES Checked the LCD Driver Ground NO IC901 61 CN901 11 IC401 75 NO IC901 60 NO IC401 76 78 79 CN901 3 4 10 IC901 62 63 64 NO IC901 1 55 LCD Checked the LCD Driver RESET YES Checked the LCD Driver OSC YES Checked the LCD Driver data interface YES Checked the LCD to LCD Driver line YES ...

Page 7: ...tem error correction Process with the key control YES Checked the Eject Key defect NO IC1202 1 6 NO IC1202 7 8 2 3 See Fig 9 NO CN1301 2 4 SW1301 CN1202 13 See Fig 9 12 NO IC1301 VDD33 VDD12 3VA See Fig 13 NO IC1301 VSS 1 23 35 46 63 81 100 171 180 198 208 220 245 NO IC401 23 IC203 5 6 CN902 10 IC1301 NRST 101 CN1601 M_RESET 10 NO X1301 1 3 See Fig 14 NO IC401 84 85 86 29 CN902 4 5 6 7 IC1301 84 8...

Page 8: ...tor control YES YES OK Something wrong With the DVD system No Reading FILE CHECK DISPLAY YES YES YES Checked the Limit SW NO IC1201 18 See Fig 19 NO CN1202 13 IC1301 75 See Fig 18 Checked the Motor DRV mute control YES NO IC1201 10 See Fig 20 Checked the focus control YES NO FMON0 See Fig 20 Checked the focus error level out FE Mon YES NO IC1201 9 See Fig 21 Checked the tracking control YES NO FMO...

Page 9: ... Connect to GND 21 PFRT_PWR O Front 5V control output Q313 Power control output for front panel 22 N C O Not to be used 23 PDVD_RST O DVD MPEG reset control IC203 5pin 24 PZERO_MUTE I DVD CD zero mute signal input 25 28 N C O Not to be used 29 PDVD_CE O DVD MPEG CE control IC203 2pin 30 EVdd1 I Positive power supply 5V 31 PDVD33 O DVD MPEG 3 3V Vdd on off control output Q304 32 POPT_IN0 I For diod...

Page 10: ...05 Active Low Level 63 PANT O Antenna control output IC302 1pin Active HIGH Level 64 PPWR O Power on control 1 Line out B on off control Q309 2 Illumination On off control IC301 9Pin 3 Tuner 5V control control Q318 65 PRDS_DI I From tuner pack RDS data input TU101 19Pin 66 PDIM_IN I Dimmer input 67 PSSTOP O TUNER seek stop signal out TU101 5Pin 68 PRDS_RST O RDS decoder reset control ouput TU101 1...

Page 11: ...O Sub clock 32 768 kHz 93 FLMOD Flash memory programming mode setting 94 MAIN CLK I X tal 19 2 MHz 95 MAIN CLK O X tal 19 2 MHz 96 REGC Connect to VSS via a capacitor 97 Vss Ground 98 Evss Ground Potential for Ports 99 Vdd I Positive power supply 5V 100 Evdd I Positive power supply 5V For Ports TUNER BAND OPTION D401 D402 D403 AREA STEP X X X OIRT 50K 9K X O X LATINE R 100K 10K O X X ASIA M X 100K...

Page 12: ...0uF CDSP 10uF CAUDIO 10uF CCD 0 1uF CEXT 10uF CILM 0 1uF CFREG 10uF QFREG RFREG1 RFREG2 DEXT1 DEXT2 C1 100uF C2 0 1uF BLOCK DIAGRAM Note1 In the uper table On means always On Off means compulsory Off and On Off means that it can con trol by control terminal Note2 Thermal protection circuit A built in thermal protection circuit TSD Thermal shut down prevents thermal damage to the IC All outputs exc...

Page 13: ...ter AC2OUT left channel 5 SE3L ACINL I Single ended input 3 left channel AC coupling left input 6 SE3R ACINR I Single ended input 3 right channel AC coupling right input 7 SE2L I Single ended input 2 left channel 8 SE2R I Single ended input 2 right channel 9 SE1L I Single ended input 1 left channel 10 SE1R I Single ended input 1 Right channel 11 DIFFL I Pseudo differential stereo input left 12 DIF...

Page 14: ...EXER InGain AutoZero I 2 C BUS DIGITA L CONTROL I 2 C BUS DIGITA L CONTROL OUTSW OUTLR2 MUTE Loudness Middle Treble Bass SoftMute Softstep Volume Softstep MonoFader Softstep MonoFader Softstep MonoFader SUPPLY VDD CREF GND SDA SCL DIFFG DIFFL SE1R SE1L DIFFR SE2L SE2R Spectrum Analyzer Softstep MonoFader Subwoofer LPF Mix Mix MIX OUTSW OUTRR2 HPF HPF Softstep MonoFader Softstep MonoFader AC2INL SE...

Page 15: ... Out1 11 C1 8 7 PW GND1 Out1 IN1 5 Out2 12 C1 2 3 PW GND2 Out2 IN2 17 Out3 15 18 19 PW GND3 Out3 IN3 21 Out4 14 C1 24 23 PW GND4 Out4 IN4 13 16 C1 C6 4 Stby 25 22 Mute C4 R1 Play Mute RL RL RL RL Pre GND AC GND Offset short TB2923HQ MAIN UNIT IC801 BLOCK DIAGRAM CIRCUIT DESCRIPTION ...

Page 16: ...Voltage If the 1 2 Bias Drive Technique is used this pin must be short to VDD1 59 VSS Ground 60 OSC I O Oscillation Input Output Pin 61 INH I Display OFF Control Pin If this pin is set to LOW VSS the display is forced to turn OFF Output driver pins SG1 P1 to SG12 P12 SG13 to SG51 COM1 to COM4 are set to LOW If this pin is set to HIGH VDD the display is turned ON see Note 62 CE I Chip Enable Pin 63...

Page 17: ...BYTE Selects 8 bit or 16 bit mode 15 RY BY Ready Busy Output 37 Vcc 3 0 volt only single power supply see Product Selector Guide for speed options and voltage supply tolerances 27 46 Vss Device Ground 13 NC Pin Not Connected Internally CIRCUIT DESCRIPTION Command Register Analog Bias Generator Address Latch BYTE CE OE A 0 20 RESET Vcc Vss Chip Enable Output Enable Logic Vcc Detector Timer Counter ...

Page 18: ...ess band key The version of system for main CD is displayed in se quence 2 Upgrade Program reading Insert update CD in ACC on state and then READING M_UPGRAD is displayed in order 3 Upgrade start In order to start upgrade Press 1 ENTER key 4 Upgrade progress display Upgrade is in progress now Erase Write I VRF D VRF 5 Upgrade Completion When Upgrade finished the display shows up DOWN OK After 3 se...

Page 19: ...t update CD in ACC on state and then READING D_UPGRAD is displayed in order 2 Upgrade start In order to start upgrade Press 1 ENTER key 3 Upgrade progress display Upgrade is in progress now Read Erase Write Verify 4 Upgrade Completion When Upgrade finished the DVD module is reset auto matically ...

Page 20: ...02 C328 14 8 1 7 R729 ACC IN R317 R318 C204 R479 C205 C208 C228 C431 L405 C432 R460 R312 R308 C202 C436 R462 C441 C430 C438 C329 C215 R207 C220 C212 R210 C219 TP21 C218 C211 C210 C632 C606 C607 C612 C636 R209 L203 C633 R202 C222 C223 C435 R461 TP VF L409 R605 R484 C408 R416 C805 R450 30 1 51 80 31 50 100 81 C406 L402 C402 C401 R470 C440 X402 C420 R408 R604 HAND BREAK R465 R463 R464 R208 R201 C213 ...

Page 21: ...10 R337 R338 C637 C423 L701 C121 R707 R428 R706 C708 R705 R704 C706 C727 C721 C709 C704 C707 C701 C714 C711 C720 C718 C710 C118 R102 C105 C119 C120 R739 C613 C616 C601 TPTGND R741 R742 R740 C122 C705 R708 C802 R807 R803 C602 C603 C604 C608 C609 C109 C104 S M C224 R216 R726 R723 C725 R724 C723 C724 R721R722 R725 C632 C606 C607 C636 C633 C634 1 1 15 14 28 1 8 4 5 1 1 20 8 4 5 J405 L601 J406 J407 J40...

Page 22: ... C729 L413 L412 L208 L207 F202 F203 L503 C316 R325 C325 C324 C813 C812 TP14 TP TX RX EN GND TP20 ART 20 TP3 TP4 TP1 TP2 TDUGND TP18 TP9 TP10 TP11 TP12 TP7 TP17 TPPGND TP8 TP6 TP5 C226 L408 L414 L406 R118 C444 C443 L407 C227 C229 L415 L416 F201 R743 MAIN UNIT PC BOARD FOIL SIDE VIEW K L M N O 1 2 3 4 5 6 7 ...

Page 23: ...23 KDV 3241Y MP4339 MP4439 MP5032 Refer to the schematic diagram for the values of resistors and capacitors C310 C314 C337 C343 TP15 P14 TP13 TPDGND TPPGND TP16 C229 C339 T S R Q P 1 2 3 4 5 6 7 ...

Page 24: ...C1207 C1203 C1204 C1106 R1108 C1118 AGND C1119 L1308 R1385 C1381 R1376 R1386 R1388 C1628 C1111 R1112 LDDV E D A LPC B RF CD C VRDVD VRCD F LDCD VREF1 LDIN VCC HFMDRV F F T T SA1 LOAD SA3 VH H3 H2 H1 PGND H3 H2 H1 VH LIMSW SA2 LOAD R1109 C1110 B E B E B E R1113 S G 24 1 1 10 1 64 129 65 128 13 24 48 37 25 36 12 1 4 8 5 1 13 1 4 8 5 1 2 G B C E B E C D D B E E C C C1107 C1115 C1116 C1114 C1117 R1344...

Page 25: ...05 R1515 R1516 C1514 DISK OUT VGND DISK IN C1627 R1512 C1515 C1516 ADOUT3 C1518 R1311 R1501 L1305 VIN4 VIN3 L1303 C1632 R1324 X1301 R1659 C1387 C1326 C1325 C1327 DAC4OUT AR1507 AR1506 AR1503 AR1502 1 192 256 4 1 1 3 6 4 48 25 1 16 9 1 4 5 3 1 8 8 5 1 1 4 4 24 193 C1322 SDATA SCLOCK R1398 R1321 R1326 R1319 R1313 R1312 C1630 L1309 R1606 L1304 C1305 C1434 VCOM R1514 R1359 L AMUTE C1389 C1422 C1435 3 ...

Page 26: ...350 C1358 C1348 C1347 C1354 C1353 C1355 R1335 L1503 C1215 R1208 R1207 R1213 C1209 C1210 R1211 R1212 C1120 R1206 R1205 C1214 R1511 R1510 C1512 C1511 C1391 C1371 C1370 R1317 DAC5OUT DAC1OUT DAC2OUT DAC3OUT AD1 AD0 L1302 FMON0 FMON1 FMON2 C1332 C1333 C1307 R1308 C1306 C1304 C1351 C1308 C1309 C1603 R1509 R1513 R1507 R1652 R1651 L1401 R1426 R1408 R1410 R1409 C1625 L1502 C1510 R1508 R1396 C1506 C1502 C1...

Page 27: ...ors BACK LIGHT UNIT AUX UNIT SW1301 L1101 C1120 C1122 C1101 R1101 C1102 C1103 C1105 C1104 R1110 LDCDC LDDVC R1111 C1121 AN AM AL AK AJ 1 2 3 4 5 6 7 DVD UNIT Ref No Address IC1501 5AF IC1601 6AG IC1602 2AE IC1604 4AF Q1401 3AG Q1402 3AF Q1403 3AF Q1404 3AF Q1405 3AE Q1406 3AF Q1407 2AE Q1408 3AF Q1409 3AF ...

Page 28: ...9 R949 R948 R942 R944 R941 R963 C915 R911 C917 R906 C916 C911 C910 R915 R909 R907 R910 C918 R960 R908 R937 R961 R962 R964 R965 R945 R947 R967 R943 R968 C920 R969 R946 R966 R959 R955 R970 R954 R953 R935 DISP MENU EQ 1 2 3 4 5 6 BAND 1 55 SRC GND VCC VOUT GND 1 3 5 4 AUD FRONT UNIT ZD904 ZD907 CN502 CN503 ZD908 ZD909 IC901 R952 C903 C904 R914 C912 R913 C913 C901 R902 C923 C922 C921 C902 R904 R903 R9...

Page 29: ...K 1 2 3 4 5 6 7 1OE 1A CE 1Y 2OE 2A RST 2Y GND 14 13 12 11 10 9 8 VCC 4OE 4A CLK 4Y 3OE 3A TX 3Y R253 3 6 R251 23 29 1K 1K 8 11 86 84 L206 100u16 C221 C229 0 1 GND 2 FAN B 1 L302 R446 470 2 2K R449 R R R 86 84 R450 100K X402 20P C401 20P C402 33P C404 X401 C403 15P L402 L401 10u C40 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 DGND DGND LCD CLK LCD CE REMOCON VOL DN KEY1 KEY2 LCD DO LCD RST LCD...

Page 30: ... O VIDEO MUTE F O VIDEO MUTE R O PFAN O NC NC EVSS1 PFRT PWR NC M RST O DVD PZERO MUTE I NC NC NC NC SPI CE O EVDD1 PEXLVI I PFLMDO CTR O PRDS CLK I SPI TXD O SPI RXD I SPI CLK O REMOTE O DOWNLOAD CLK O DOWNLOAD I O RESET SUB CLK 32 768k SUB CLK 32 768 FLMDO MAIN CLK 19 2M MAIN CLK 19 2M REGC VSS EVSS VDD EVDD R406 560 R403 220 R409 220 86 84 90 89 88 0 K X402 R452 4 7M 330K R451 20P C401 20P C402...

Page 31: ... R720 100K C722 100P 4 7u16 C721 R722 100K C724 100P 100 R725 C727 4 7u16 100 R719 C726 R724 C723 100P R721 100K C717 0 1 R717 820 R718 10K 12K C720 C719 0 1 100u116 68P R713 R714 100K C715 10P C714 4 7u16 6 5 R716 R715 C716 15K 8 2K 7 8 100u16 C718 L702 4 7u16 100 100K VCC 3 4 VCC 1 2 C713 10P 12K R710 R711 15K 68P C712 C711 R712 4 7u16 C725 100P R723 100K 4 7u16 C728 100 R726 L701 0 R742 0 R741 ...

Page 32: ...DQ1 DQ2 VSSQ DQ3 DQ4 VDDQ DQ5 DQ6 VSSQ DQ7 VDD LDQM WE CAS RAS CS A13 A12 A10 AP A0 A1 A2 A3 VDD 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 VSS DQ15 VSSQ DQ14 DQ13 VDDQ DQ12 DQ11 VSSQ DQ10 DQ9 VDDQ DQ8 VSS NC UDQM CLK CKE NC A11 A9 A8 A7 A6 A5 A4 VSS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 A15 A14 A13 A12 A11 A10 A9 A8 A19 A20 WE RESET N...

Page 33: ...S VDD12 VDD33 P8 P7 P6 P5 P4 P3 P2 P1 P0 DRV5 DRV4 DRV3 DRV2 DRV1 DRV0 FG VSS VDD33 NWE NCAS NRAS NCSM MA11 BA0 MA9 BA1 MA8 VSS VDD33 MA10 MA7 MA0 MA6 MA1 MA5 MA2 MA4 MA3 VSS VDD12 VDD33 DQM2 DQM3 EXDT0 EXDT8 EXDT1 EXDT9 EXDT2 EXDT10 EXDT3 VSS VDD33 EXDT11 EXDT4 EXDT12 EXDT5 EXDT13 EXDT6 EXDT14 EXDT7 EXDT15 VSS VDD12 VDD33 EXADR16 NEXOE NEXCE EXADT0 EXADT15 EXADT14 EXADT13 EXADT12 EXADT11 EXADT10 ...

Page 34: ...N6RF VIN5RF VIN4RF VIN3RF VIN2RF VIN1RF AVDDB VREFH5 VREFL5 AVSSB LPOC1 DGND SGND SGND SGND SGND 192 88 AUG AUG 6 5 4 C1402 0 1 C1404 0 1 10 C1401 10 C1403 L1405 L1401 470 R1422 470 R1423 R1424 470 DGND C1421 12P VGND 1 C1514 134 132 133 135 136 137 138 139 VIN3 VIN4 AD1 AD0 DAC3OUT DAC2OUT DAC1OUT R1330 0 R1328 0 100P C1341 C1342 100P R1325 20K R1323 20K 150P C1345 C1346 150P MON6 MON4 MON5 MON7 ...

Page 35: ...SKIN 85 87 84 86 C1419 330P L1404 C1417 4 7 R1419 220 C1416 4 7 R1418 220 L1403 R1651 10K R1653 820 R1652 4 7K 10K R1656 R1654 820 R1655 4 7K 330P C1420 AUGND 6 5 7 8 VCC GND 3 4 2 1 47P C1434 C1435 47P AUGND AUGND AUGND VCOM L1402 R1417 1K 1K R1416 R1408 22K R1410 10K R1415 4 7K R1409 10K R1404 10K 10K R1407 AUGND 1 6 PS SAG GND IN 5 4 OUT VCC 2 3 1 VCC 5 4 GND 2 3 0 1 C1404 0 1 470 1422 470 1423...

Page 36: ...20 S23 S22 S25 S24 S30 S28 S27 S26 S29 S33 S32 S34 S35 S31 S36 S39 S38 S37 8 1 2 3 4 5 6 7 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 8 1 2 3 4 5 6 7 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 40 41 42 43 2 3 1 5 4 9 8 7 6 10 13 14 11 12 18 19 17 16 15 LCD CE GND LCD CLK GND VOL UP REMOCON VOL DN KEY1...

Page 37: ...40 41 40 SG43 SG44 42 43 44 47 SG46 SG47 45 46 SG48 48 SG4 P4 SG15 SG16 16 10 SG13 SG14 SG11 P11 SG12 P12 SG10 P10 13 15 14 11 12 SG7 P7 SG9 P9 SG8 P8 SG6 P6 SG5 P5 9 8 7 6 5 SG2 P2 SG3 P3 SG1 P1 2 4 3 1 C918 1000P C917 100P C916 1 C915 0 1 C914 33P C913 33P C912 33P C911 1000P C910 1000P R914 680 R913 680 R912 680 270K R911 10 R910 2 2K R908 10 9 16 17 15 8 2K R937 27K R939 15K R938 4 7K R936 3 3...

Page 38: ... B B G 702 723 LITHIUM BATTERY NOT SUPPLIED 741 210 247 212 220 217 228 LCD1 219 236 215 216 DC1 250x4 206 205 229 233 251x4 227 PA1 201 RC1 245 213 211 C C C C D 742 731 732 MAIN F1 A B C D E F G N86 2606 41 N09 6752 08 N09 6751 08 N09 6754 08 N09 6753 08 N09 6755 08 N09 6750 08 EXPLODED VIEW Parts with the exploded numbers larger than 700 are not supplied ...

Page 39: ...RDWARE FC1 1B J86 0056 08 FLAT CABLE LEAD FREE 245 3A K24 4968 08 PUSH KNOB RELEASE 247 3A K28 0350 08 KNOB ASSY VOL 250 1A N09 6756 08 SCREW M4X6 TAPTITE 251 1A N09 6757 08 SCREW M4 FLAT TAPTITE A 2B N86 2606 41 SCREW B 2B N09 6752 08 SCREW C 2A N09 6751 08 SCREW D 2A N09 6754 08 SCREW 2X6 E 2B N09 6753 08 SCREW F 2B N09 6755 08 SCREW G 2B N09 6750 08 SCREW C101 C93 1478 08 CHIP C 12PF J C102 CK7...

Page 40: ...16WV C708 C93 1480 08 CHIP C 150PF J C709 CD04AS1C101M ELECTRO 100UF 16WV C710 CK73GB1C104K CHIP C 0 10UF K C711 C90 6870 08 ELECTRO 4 7UF 16WV C712 C93 1486 08 CHIP C 68PF J C713 C93 1476 08 CHIP C 10PF J C714 C90 6870 08 ELECTRO 4 7UF 16WV C715 C93 1476 08 CHIP C 10PF J C716 C93 1485 08 CHIP C 56PF J C716 C93 1486 08 CHIP C 68PF J C717 CK73GB1C104K CHIP C 0 10UF K C718 CD04AS1C101M ELECTRO 100UF...

Page 41: ...221J CHIP R 220 J 1 10W R416 RK73GB2A105J CHIP R 1 0M J 1 10W R417 RK73GB2A473J CHIP R 47K J 1 10W R418 419 RK73GB2A221J CHIP R 220 J 1 10W R421 423 RK73GB2A104J CHIP R 100K J 1 10W R424 RK73GB2A472J CHIP R 4 7K J 1 10W R425 426 RK73GB2A221J CHIP R 220 J 1 10W R427 RK73GB2A102J CHIP R 1 0K J 1 10W R428 RK73GB2A000J CHIP R 0 0 J 1 10W R429 430 RK73GB2A103J CHIP R 10K J 1 10W R431 432 RK73GB2A473J C...

Page 42: ...OR Q316 0IPMGON018A FET Q317 319 0TR105009AA TRANSISTOR Q320 0TR105009AC TRANSISTOR Q321 0TR105009AA TRANSISTOR Q322 0TR387509AC TRANSISTOR Q401 0TRRH80034A TRANSISTOR Q402 403 0TR105009AA TRANSISTOR Q415 0TR387509AC TRANSISTOR Q701 704 0TR231239AA TRANSISTOR Q705 706 0TR105009AC TRANSISTOR Q707 710 0TR231239AA TRANSISTOR ZD301 0DZ028209AA ZENER DIODE ZD302 0DZ021629AA ZENER DIODE ZD303 0DZKE00158...

Page 43: ...UF K C1313 CK73EB0J226K CHIP C 22UF K C1314 C93 1495 08 CHIP C 0 1UF K C1315 CK73EB0J226K CHIP C 22UF K C1316 1320 C93 1495 08 CHIP C 0 1UF K C1321 CK73GB1A105K CHIP C 1 0UF K C1322 C93 1495 08 CHIP C 0 1UF K C1323 CK73GB1A105K CHIP C 1 0UF K C1324 C93 1495 08 CHIP C 0 1UF K C1325 CE32BF1C470M CHIP EL 47UF 16WV C1326 CE32BJ1C101M CHIP EL 100UF 16WV C1327 CE32BF1C470M CHIP EL 47UF 16WV C1330 1333 C...

Page 44: ...K73GB2A101J CHIP R 100 J 1 10W R1205 RK73GB2A471J CHIP R 470 J 1 10W R1206 RK73GB2A153J CHIP R 15K J 1 10W R1207 RK73GB2A471J CHIP R 470 J 1 10W R1208 RK73GB2A153J CHIP R 15K J 1 10W R1209 R92 5233 08 CHIP R 0 22 J 1 4W R1211 RK73GB2A222J CHIP R 2 2K J 1 10W R1212 RK73GB2A362J CHIP R 3 6K J 1 10W R1215 RK73GB2A103J CHIP R 10K J 1 10W R1301 RK74GB1J103J CHIP COM 10K J 1 16W R1308 RK73GB2A103J CHIP ...

Page 45: ...HIP R 10K J 1 10W R1653 1654 RK73GB2A821J CHIP R 820 J 1 10W R1655 1656 RK73GB2A472J CHIP R 4 7K J 1 10W R1657 RK73FB2B000J CHIP R 0 0 J 1 8W R1658 1659 RK73GB2A000J CHIP R 0 0 J 1 10W R1660 1661 RK73GB2A6R8J CHIP R 6 8 J 1 10W SW1301 S74 0824 08 MICRO SWITCH D1401 1402 0DD193009AB DIODE D1403 0DSRM00118A DIODE IC1201 AN41204A ANALOGUE IC IC1202 BD7931F ANALOGUE IC IC1301 EAN36448501 MOS IC IC1401...

Page 46: ...umber 16 20 24 bit MP3 Decode Compliant with MPEG 1 2 Audio Layer 3 WMA Decode Compliant with Windows Media Audio Audio section KDV MP4339 MP4439 MP5032 Maximum output power 50 W x 4 Full Bandwidth Power at less than 1 THD 25 W x 4 Speaker Impedance 4 8 Ω Tone action Bass 100 Hz 8 dB Middle 1 kHz 8 dB Treble 10 kHz 8 dB Preout level Load CD 4000 mV 47 kΩ Preout impedance 600 Ω Audio section KDV 32...

Search results

Summary of Contents for KDV-3241Y

Reviews:

Related manuals for KDV-3241Y

Brands by name

Popular brands

Kenwood KDV-3241Y, Service Manual

Search results

Summary of Contents for KDV-3241Y

Reviews:

Related manuals for KDV-3241Y

Brands by name

Popular brands