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HCD-GPX5G/GPX7G/GPX8G

SECTION 1

SERVICING NOTES

TROUBLESHOOTING

Switching Regulator Diagnosis Flow

The Output from Switching regulator is checked.

Is following power voltage up to standard?

Standby

Demo mode Power On

CN 3 1pin:

CN 2 1pin:

0V 0V

END

( 1

)

(

)

( 5

)

(

)

(1) AC

input

(2) Fuse

(3) Sub Power transformer

(4) CN 3 Connector

pin1:13.5V , pin2:GND , pin3:

AC DET

, pin4: MAIN ON

pin5: SUB ON

(5) MAIN Power transformer

(6) CN 2 Connector

pin1-3: PVDD (DC+54.5V)

pin4: PVDD (DC+22V)

pin5: GND

pin6: PVDD (DC-22V)

pin7-9: PVDD (DC-54.5V)

Checks whether the state of a Cable and Outlet are normal.

If there are no problems, checks circumference circuit for

Main on/Sub on Output of Main mount side.

Replaces Switching regulator if it is not up to standard.

The Power Control signal to Switching regulator is checked.

Is following power voltage OK?

Main on/Sub on Standby

Demo mode Power On

CN 3 :4pin: Low (0V) Low (0V)

Hi (3V)

CN 3 :5pin

Low (0V) Hi (3V) Hi (3V)

7.5V±0.5V

13.5V ±0.5V

54.5V ±0.5V

Содержание HCD-GPX5G

Страница 1: ...Output rated 240 W 240 W at 5 ohms 1 kHz 1 THD RMS output power reference 370 W 370 W per channel at 5 ohms 1 kHz Subwoofer RMS output power reference 360 W 5 ohms 100 Hz Inputs TV AUDIO IN L R Voltage 1 2 V impedance 47 kilohms DVD SAT AUDIO IN L R Voltage 1 2 V impedance 47 kilohms PC GAME AUDIO IN L R Voltage 1 2 V impedance 47 kilohms MIC MHC GPX8 MHC GPX7 only Sensitivity 1 mV impedance 10 ki...

Страница 2: ...Check the antenna terminals metal trim metallized knobs screws and all other exposed metal parts for AC leakage Check leakage as described below LEAKAGE TEST The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis must not exceed 0 5 mA 500 microamperes Leakage current can be measured by any one of three metho...

Страница 3: ... 4CH DAMP Board 3 3 32 5 10 Printed Wiring Board DISPLAY Board 33 5 11 Schematic Diagram DISPLAY Board 34 5 12 Printed Wiring Board MAIN Board Component side 35 5 13 Printed Wiring Board MAIN Board Conductor side 36 5 14 Schematic Diagram MAIN Board 1 4 37 5 15 Schematic Diagram MAIN Board 2 4 38 5 16 Schematic Diagram MAIN Board 3 4 39 5 17 Schematic Diagram MAIN Board 4 4 40 5 18 Printed Wiring ...

Страница 4: ...w than ordinary solder so use caution not to let solder bridges occur such as on IC pins etc Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder NOTE OF REPLACING THE IC502 ON THE DMB22 BOARD IC502 on the DMB22 board cannot exchange with single When these parts on the DMB22 board are damaged exchange the entire mounted board R...

Страница 5: ... HOW TO OPEN THE TRAY WHEN POWER SWITCH TURN OFF gear chassis side CD mechanism deck CDM74I By using screw driver 1 Turn the gear to the direction of the arrow The location of this gear pulley is at the bottom side of the CDM ...

Страница 6: ...SHOCK PREVENTION C1431 4CH DAMP board in checking the DAMP 4CH board make a capacitor GLVFKDUJH RI RU RU DQG for electrical shock prevention LQ FKHFNLQJ WKH 5 8 725 6 7 1 ERDUG PDNH D FDSDFLWRU GLVFKDUJH RI IRU HOHFWULFDO VKRFN SUHYHQWLRQ 5 8 725 6 7 1 board ...

Страница 7: ... be sure to connect the flexible printed circuit board first of all before removing the static electric ity prevention solder bridge by unsoldering Remove the static electricity prevention solder bridge by unsolder ing after the flexible printed circuit board has already been con nected Do not remove nor unsolder the solder bridge as long as the OP unit is kept standalone ...

Страница 8: ...N BOARD Page 11 2 8 BACK PANEL SECTION Page 12 2 9 4CH DAMP BOARD Page 13 2 10 CHASSIS SECTION Page 14 2 11 COVER DUST CDM Page 15 2 13 DMB22 BOARD Page 16 2 12 OPTICAL PICK UP Page 15 2 15 SENSOR BOARD Page 17 2 14 DRIVER BOARD SWITCH BOARD Page 16 2 16 MOTOR TB BOARD Page 17 2 17 MOTOR LD BOARD Page 18 2 6 TUNER1AM3R BOARD Page 11 2 4 FRONT PANEL SECTION Page 10 SET 2 3 LOADING PANEL Page 9 ...

Страница 9: ... two screws BVTP 3x14 1 2 two screws BVTP 3x14 BVTP 3x14 2 3 3 two screws 1 two screws BVTP 3x14 4 panel side R 4 panel side L 2 Pull out the disc tray 3 panel loading gear chassis side CD mechanism deck CDM74I By using screw driver 1 Turn the gear to the direction of the arrow The location of this gear pulley is at the bottom side of the CDM ...

Страница 10: ... For GPX7G GPX8G 2 one screw BVTP 3x8 2 one screw BVTP 3x8 5 CN705 10P 4 CN707 4P 3 wire flat type 17core CN601 CD mechanism section CDM74I DVBU201 M Peel off the cushion and tape on the wire flat type from TUNER 4 one screw BVTP 3x8 2 wire flat type 19core CN702 3 wire flat type 15core CN703 1 wire flat type 13core CN700 tape cushion ...

Страница 11: ...G GPX8G 11 2 6 TUNER1AM3R BOARD 2 7 MAIN BOARD 2 5 3 4 two screws BVTP 3x8 1 wire flat type 9 core CN513 TUNER1AM3R board shield plate bottom shield plate top 1 two screws BVTP 3x8 2 two screws BVTP 3x8 3 MAIN board ...

Страница 12: ... GPX7G GPX8G 12 2 8 BACK PANEL SECTION 6 two screws BVTP 3x8 7 8 one screws BVTP 3x8 2 two screws BVTP 3x8 3 two screws BVTP 3x8 one screw BVTP 3x8 for GPX8G 1 CN1405 3P 5 fan DC 4 cover fan 9 back panel section ...

Страница 13: ...HCD GPX5G GPX7G GPX8G 13 2 9 4CH DAMP BOARD 3 two screws BVTT 3x8 1 three screws PTPWH 2 6x12 6 4CH DAMP board 4 2 CN2 9P 5 CN3 5P sheet thermal 3 two screws BVTT 3x8 ...

Страница 14: ...HCD GPX5G GPX7G GPX8G 14 2 10 CHASSIS SECTION 6REGULATOR SWITCHING 5 nine screws PWH 3x8 1 two screws BVTP 3x8 two screws BVTP 3x8 1 2 bracket SMPS shield 4 7 chassis 3 CN1 2P E ...

Страница 15: ... bracket holder DMB BVTP 3x10 BVTP 3x10 2 12 OPTICAL PICK UP 3 insulator screw 3 insulator screw 3 insulator screw 3 insulator screw 4 insulator 4 insulator 4 insulator 4 insulator 6 device optical CMS ST6RFS3 5 solder the short land 1 floating screw PTPWH M2 6 2 CDM74I assy Solder the short land Location of this point is at the bottom side of optical device ...

Страница 16: ...screws BTTP M2 6 6 one screw BTTP M2 6 7 SWITCH board 2 CN703 4P 3 CN704 2P 4 wire flat type 5 core CN702 5 DRIVER board 2 13 DMB22 BOARD 7 CDM74I DVBU201 M 5 DMB22 board 2 clamp 3 CN801 6P 6 bracket holder DMB 1 four screws BVTP 3x10 4 wire flat type 21core CN501 ...

Страница 17: ...ssy table M741 6 remove the two solderings of motor 7 MOTOR TB board 1 gear stopper 1 gear stopper 2 table 2 16 MOTOR TB BOARD 1 floating screw PTPWH M2 6 4 floating screw PTPWH M2 6 8 one screw BTTP M2 6 6 floating screw PTPWH M2 6 7 gear geneva 2 tray 3 belt table 9 CN731 3P 0 SENSOR board 5 pulley table ...

Страница 18: ...HCD GPX5G GPX7G GPX8G 18 2 17 MOTOR LD BOARD 1 belt loading 2 remove the two solderings of motor 4 motor assy loading M751 5 MOTOR LD board 3 two screws BTTP M2 6 ...

Страница 19: ... its maximum 2 Press MUSIC button repeatedly until a message GEQ MIN appears on the fluorescent indicator tube GEQ decreases to its minimum 3 Press MUSIC button repeatedly until a message GEQ FLAT appears on the fluorescent indicator tube GEQ is set to flat 4 When the MASTER VOLUME knob is turned clockwise even slightly the sound volume increases to its maximum and a message VOLUME MAX appears on ...

Страница 20: ... Value of xxxx 9999 yyyyy represents the cycle counter Maximum Value of yyyy 9999 6 Press or to search for Aging History Error Display The fluorescent indicator tube displays Mx E1E2E3E4 x error history number E1 Loading sequence JCP high E2 Loading sequence JCP low E3 Loading operation JCP E4 Cam position operation JCP 7 Press ENTER to Aging Display To release from Meter Aging Mode To release fro...

Страница 21: ...utput of Power mount The power mount has unusual output 1 2 If speaker does not have output even if the set status is not in PROTECT mode The following defect might be possible Defects Possible cause Under Voltage IC1402 output is below 12V RESET defect Reset signal status from micom is not H 2 Defect of power supply circuit to AMP 2 1 If the PROTECT mode is POWER SUPPLY There is possibility of un...

Страница 22: ...ye pattern means that the diamond shape in the center of the waveform can be clearly distinguished Checking Location DMB22 Board SideA DMB22 board oscilloscope DC range CN507 pin 6 RFMON CN507 pin 3 GND VOLT DIV 200 mV TIME DIV 500 ns level 1 05 0 45 Vp p SECTION 4 ELECTRICAL CHECK FM AUTO STOP CHECK Procedure 1 Turn the power on 2 Input the following signal from Signal Generator to FM an tenna in...

Страница 23: ... CMS S76RFS3G XTALO 8 USB CONTROLLER IC700 31 USBUP_DP 30 USBUP_DM USB_DP 25 USB_DM 24 2 USBDN1_DP 1 USBDN1_DM 28 HUB OC2 CN1201 3 2 1 D D 84 HUB OC1 VBUS USB COMPARATOR IC702 4 USBDN2_DP 3 USBDN2_DM 3 2 1 D D VBUS MTK RST 40 MTK OSD 35 MTK SI 36 MTK CLK 37 MTK XIFCS 41 MTK BUSY 38 IFSDI 40 IFSDO 35 IFSCK 34 IFCS 42 IFBSY 41 HUB RESET 83 HUB VBUS DETECT 82 VBUS_DET 27 RESET_N 26 X700 24MHz XTAL1 C...

Страница 24: ... C B MIC DRIVE Q1302 Q1301 AUDIO IN R CH 43 GAME LEFT R L J500 PC GAME R CH 45 DVD LEFT R CH DVD SAT TV 40 TV LEFT FRF2 7 CN103 R CH 5 INGAIN OUT R 19 OUTR 18 BB1R 17 BB2R BASS AGC Q950 R CH 20 AGCOUTR 23 R CH AGCOUTL M FIN RIN OUT2 OUT1 M751 LOADING M FIN RIN OUT2 OUT1 M741 TABLE 52 44 43 TABLE ADDRESS SENSOR IC731 LD MOTOR DRIVER IC701 3 7 9 2 4 TBL MOTOR DRIVER IC712 RE701 ROTARY ENCORDER 7 9 2...

Страница 25: ... 7 2 5 AOUT INA INB BOUT DC FAN FAN MOTOR LOCK Q1447 FAN MOTOR DRIVE Q1439 Q1441 Q1451 Q1453 Q1458 SYSTEM CONTROLLER IC500 3 4 D1435 D1403 69 61 PROTECTION Q1448 PROTECTION Q1449 OTP DRIVE Q1469 1470 OTW DRIVE SD SLOW DRIVE Q1405 SWITCH DRIVER Q1407 MUTE DRIVE Q802 COMPARATOR IC1405 2 1 74 71 81 7 5 1 3 7 5 1 3 AOUT INA INB BOUT AOUT INA INB BOUT 26 1 SW BPF L IC900 5 SW OUT L R CH R CH OUTL SW BP...

Страница 26: ...SPLAY FL1001 FLUORESCENT DISPLAY DRIVER IC1001 35 47 1 91 2 90 3 89 10 33 BUFFER Q1001 48 49 REMOTE CONTROL RECEIVER IC1003 5 SIRCS VBUS OE MTK POWER CTL PCONT PSAVE PROTECT SUB ON SD FAST RESET AC CUT PCONT 7V 13 5V PCONT SUB PCONT DAMP MAIN ON FL DATA FL CLK MASTER VOLUME LED LATCH LED DATA LED DRIVER OE LED CLK FL CS SG1 KS1 STB DIN CLK SG24 KS24 GR2 GR14 GR15 GR16 GRIDS 1 16 SEGMENTS 1 24 DATA...

Страница 27: ...rances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal production tolerances Circled numbers refer to waveforms Signal path F AUDIO f TUNER FM AM N MIC J CD PLAY E USB Abbreviation E4 African model E2 120V AC area in E model E51 Chilean and Peruvian models MX Mexican model For Printed Wiring Boards Note X Parts extracted from the component side Y Parts extract...

Страница 28: ...1 C1442 TH1402 TH1403 O I IC1414 B E Q1441 O I IC1415 R1420 R1421 R1422 Q1447 R1423 Q1448 R1619 Q1449 R1425 C1450 R1810 R1811 C1645 C1646 C1647 D1430 C1648 R1621 Q1451 R1622 Q1453 C1457 R1430 C1458 D1435 C1459 Q1458 D1438 D1439 R1436 R1437 C1460 R1438 C1461 R1439 C1462 C1463 C1658 R1630 Q1460 D1442 D1443 C1468 D1444 R1440 C1469 R1441 R1442 R1443 R1638 C1660 D1448 R1444 B E Q1469 D1449 R1445 R1446 ...

Страница 29: ...44 JL1445 JL1446 JL1447 JL1448 JL1449 JL1450 JL1451 JL1452 JL1453 JL1454 JL1455 JL1456 C1616 JL1457 C1617 JL1458 C1618 JL1459 D1406 D1407 JL1460 JL1461 JL1462 JL1463 JL1464 JL1465 JL1466 JL1468 JL1470 JL1471 JL1472 JL1473 JL1474 1 4 5 8 IC1410 JL1476 R1803 R1806 Q1443 R1807 Q1444 R1808 Q1445 Q1446 R1618 JL1480 JL1481 C1643 JL1485 JL1487 JL1488 JL1489 Q1454 Q1455 Q1456 Q1457 JL1490 JL1491 JL1492 JL...

Страница 30: ...708 22k R1710 100V 0 1 C1616 100V 0 1 C1617 1 2 3 4 5 6 7 8 9 NO1402 9P VH VH VH VL P GND VL VH VH VH JL1416 JL1417 JL1418 JL1419 JL1420 39k R1728 KTC3203Y A T Q1400 D1407 DZ2J130M0L SC56252 Q1401 150k R1717 DZ2J330M0L D1412 DZ2J140M0L D1413 0 22 C1442 16V 47 C1450 470 C1400 JL1421 JL1422 JL1423 JL1424 JL1425 C1440 0 1 C1439 0 1 C1648 0 22 0 22 C1647 C1645 47 47 C1646 DA2J10100L D1444 JL1496 1 3 4...

Страница 31: ...01 TH1402 TH1403 R1574 10 10 R1575 10 R1576 10 R1577 C1526 2200p 100V 100V 2200p C1527 C1528 2200p 100V 100V 2200p C1529 C1530 2200p 100V 100V 2200p C1531 R1578 10 R1579 10 R1580 10 R1581 10 100V C1532 220p C1533 100V 220p 100V 220p C1534 C1535 220p 100V 100V 220p C1536 C1537 220p 100V 100V 220p C1538 C1539 220p 100V C1524 100V 2200p 100V C1525 2200p 100V C1540 0 1 100V C1541 0 1 100V 0 1 C1544 10...

Страница 32: ...1444 2SC5625 Q1446 220 C1629 RT1N141C TP 1 Q1449 R1750 100 100k R1669 R1954 4 7 4 7 R1955 4 7 R1965 4 7 R1957 20uH L1401 1 L1400 20uH 1 L1403 20uH 1 3 2 20uH L1402 1 3 TB4002 1 2 3 4 TB4001 1 2 3 4 0 JR1401 0 JR1402 0 JR1403 0 TB1403 22k R1623 22k R1624 0 6uH L1405 R1653 2 2 R1647 22k R1655 3 3 3 3 R1775 3 3 R1772 50V C1584 4 7 TB1400 1 2 3 4 250V 0 22 C1569 250V 0 22 C1568 250V 0 22 C1567 250V 0 ...

Страница 33: ...06 TP1094 TP1080 TP1029 TP1013 TP1136 TP1118 TP1075 TP1056 TP1040 TP1024 TP1008 TP1135 TP1110 TP1103 TP1072 TP1055 TP1039 TP1023 TP1007 TP1146 TP1123 TP1107 TP1095 TP1081 TP1030 TP1014 TP1025 TP1137 TP1119 TP1111 TP1104 TP1090 TP1076 TP1057 TP1041 TP1009 TP1153 TP1132 TP1116 TP1098 TP1087 TP1052 TP1036 TP1020 TP1004 TP1042 TP1043 TP1044 TP1045 TP1046 TP1047 TP1048 TP1049 JR JR1001 JR JR1015 JR JR1...

Страница 34: ... R1064 50V C1001 0 01 50V C1042 0 01 0 01 C1046 1 2 3 4 5 6 7 8 9 10 11 12 13 15 16 17 18 19 20 21 22 23 24 25 26 29 30 31 32 33 34 35 36 37 38 39 43 44 45 46 47 48 49 50 51 52 14 28 41 42 40 27 PT6324 LQ IC1001 CLK DIN STB DOUT K1 K2 OSC GND VDD SG1 KS1 SG2 KS2 SG3 KS3 SG4 KS4 SG6 KS6 SG7 KS7 SG8 KS8 SG9 KS9 SG10 KS10 SG11 KS11 SG12 KS12 SG13 KS13 SG14 KS14 SG15 KS15 SG16 KS16 SG17 KS17 SG18 KS18...

Страница 35: ...JL834 JL839 JL836 JL838 JL837 JL835 C607 C657 R999 C947 C834 R634 C836 C738 C839 C841 C842 C749 R800 C812 FB701 FB702 R902 R903 R953 C773 JL840 JL843 JL841 JL842 L700 Q954 C774 JL847 JL845 JL844 JL846 R707 R813 JL848 C827 1 4 CN800 1 4 CN801 1 4 CN802 1 4 CN803 R910 R960 C989 R528 R932 R943 R952 C972 C973 C974 R576 C978 R579 R980 R981 R595 JL749 JL783 JL748 JL897 JL704 JL706 19 1 18 2 CN702 1 2 15...

Страница 36: ...5G GPX7G GPX8G 36 36 5 13 PRINTED WIRING BOARD MAIN Board Conductor side See page 27 for Circuit Boards Location Uses unleaded solder MAIN BOARD Conductor side 1 2 3 4 5 6 7 8 9 10 11 14 15 12 13 A B C D E F G H I J 1 885 680 13 13 ...

Страница 37: ...N 23 NO USE 24 SW SPK LED GREEN 25 ASEL 26 DAMP CLK 27 DSP RESET 28 SW SPK LED RED 29 NO USE 30 SW SPK LED BLUE 31 TXD1 32 RXD1 33 CLK1 34 RTS1 35 MTK SOD 36 MTK SIO 37 MTK CLK 38 MTK BUSY 39 CLOCK OUTPUT3 40 MTK RESET 41 MTK XIFCS 42 MTK POWER CTRL 43 LM R 44 LM F 45 TM R 46 TM F 47 DSP DATA 48 DSP CLK 49 E 1 50 E 2 51 E 3 52 TBL SENSE 53 OPEN_SW 54 NO USE 55 NO USE 56 NO USE 57 NO USE 58 NO USE ...

Страница 38: ...9 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 R2A15216FP IC806 ST R NO_USE TV RIGHT GAME_R INGAINOUTR RECAR RECBR SA1 SA2 TRER MID1R MID2R BASS1R BASS2R TONEOUTR VOLINR RBB1 RBB2 OUTR AGCOUTR DATA CLK SWOUT AGCC AGCOUTL OUTL BB2L BB1L VOLINL TONEOUTL BASS2L BASS1L MID2L MID1L TREL RECBL RECAL INGAINOUT L GAME_L TV LEFT NO_USE ST L G AME LEFT NO_USE DVD LEFT MIC VC REFOUT REFIN GND VCC DPLL ...

Страница 39: ...ED BLUE_LED GREEN_LED BD9328EFJ E2 IC801 1 BST 2 VIN 3 SW 4 GND 5 FB 6 COMP 7 EN 8 SS 9 BD9328EFJ E2 IC800 1 BST 2 VIN 3 SW 4 GND 5 FB 6 COMP 7 EN 8 SS 9 R781 820 820 R782 820 R783 820 R784 820 R785 820 R786 R788 820 820 R789 820 R790 820 R791 820 R792 820 R793 820 R795 820 R794 820 R796 820 R975 820 R976 820 R1000 820 R977 820 R1001 820 R1003 820 R1006 820 R1005 820 R1004 820 R1008 820 R1009 820 ...

Страница 40: ... 18 19 20 21 22 23 24 25 26 27 28 28P CN805 GND GND GND 13V 13V 13V SW Lch Input AGND SW Rch Input AGND Lch Input AGND Rch Input AGND AMP OTW RESONANCE AMP RESET AMP OCP AMP SD SLOW AMP CLK DGND FAN DRIVE FAN LOCK DBFB AMP SD FAST AC DET MAIN ON SUB ON JL798 JL973 47 C1003 2 2k R973 2 2k R923 1 2 3 4 5 6 7 8 9 10 10P CN705 USB A GND D A D A USB A 5V SHIELD USB B GND D B D B USB B 5V SHIELD JL974 1...

Страница 41: ...1324 Q1302 CHASSIS RV1300 RV1300 MIC LEVEL MIN MAX J1300 MIC TUNING ET1202 ET1201 S1210 S1211 S1212 S1213 S1214 S1215 S1216 S1217 S1218 1 9 3 NO1202 C1206 C1212 1 8 3 NO1201 1 4 CN1201 1 4 CN1202 D1216 D1218 D1221 D1223 D1224 GPX8G GPX7G GPX8G GPX7G GPX8G GPX7G GPX8G GPX7G GPX8G GPX7G R1207 C1203 R1203 C1202 R1201 R1208 R1202 C1204 R1206 C1209 C1208 R1204 R1205 C1210 TP1227 TP1215 TP1204 TP1221 TP...

Страница 42: ... D1210 DZ2J068M0L D1205 DZ2J068M0L D1206 DZ2J068M0L D1207 DZ2J068M0L D1214 DZ2J068M0L D1213 DZ2J068M0L D1212 TP1226 TP1229 S1218 22k R1206 S1216 10k R1204 TP1216 4 7k R1202 S1214 33k R1207 68k R1208 15k R1205 TP1213 S1215 TP1208 TP1209 TP1214 6 8k R1203 TP1210 S1210 S1217 3 3k R1201 S1213 TP1211 TP1215 TP1212 1 3 4 5 6 7 8 9 NO1202 9P USB A GND D A D A USB A 5V USB B GND D B D B USB B 5V C1206 100...

Страница 43: ...CODER R712 1 9 1 9 C731 3 1 1 CN701 2 2 1 JW 701 CN741 1 3 1 5 2 4 1 3 7 N C OPEN CLOSE DETECT S751 CN751 1 2 DISC TRAY ADDRESS DETECT 1 5 7 C JW710 JW711 JW712 JW707 8 0 7 W J 9 0 7 W J JW713 JW704 JW703 JW702 R731 JW714 6 3 7 R 3 1 7 R 1 1 7 D 1 0 7 D 1 0 7 R 2 0 7 R JW706 JW705 2 3 7 R M741 TBL 2 4 7 N C 4 3 7 R MOTOR LD BOARD DRIVER BOARD MOTOR TB BOARD SENSOR BOARD SWITCH BOARD K MAIN BOARD C...

Страница 44: ...ESB2 D701 MTZJ 5 1A R736 390 R734 12k R733 1k CN703 4P CN711 4P R751 4 7k R732 10k R723 4 7k R722 4 7k R721 4 7k C737 0 1 C736 0 1 C735 0 1 R731 100 C731 10 50V Q731 DTC114ESA TBL ADDRESS SENSE SWITCH M741 TABLE CN701 13P M 9V GND GND LM R LM F TM R TM F E 1 ROTARY ENCODER E 2 ROTARY ENCODER E 3 ROTARY ENCODER TBL ADDRESS SENS D 3 3V OUT OPEN SW 1 3 2 4 5 6 7 8 9 10 11 12 13 1 2 0 1 SENS IN DGND S...

Страница 45: ...P CN101 IISD VDD AUDIO L LRCK CE AUDIO R BCK GND DA IIC RDSI CK JL118 JL117 JL116 1 2 3 3P CN103 AM AM FM 10k R113 0 R114 NJM2878F4 33 TE2 IC103 3 3V REG 1 CE 2 GND 3 VOUT 4 VDD 1 2 3 4 C107 10 C110 100V 470p C101 1 C102 1 C103 47nH L103 220nH L104 JL121 JL122 JL123 JL124 JL125 JL126 JL127 JL129 JL130 JL131 JL132 JL133 JL134 JL135 4 FM AM ANTENNA IC103 0 047 J MAIN BOARD 1 4 CN513 Page 37 1 2 3 4 ...

Страница 46: ...C830 JL620 JL814 C831 JL621 JL815 C832 JL622 JL623 C653 CL541 CL542 CL543 CL544 CL545 CL546 CL547 CL548 CL549 CL550 CL551 RB501 CL552 RB502 CL553 RB503 CL554 RB504 CL555 RB505 CL556 RB506 CL557 RB507 CL558 RB508 CL559 RB509 CL560 CL561 CL571 CL572 CL575 CL771 CL773 CL774 CL775 CL776 CL777 R501 R503 R504 R505 R506 R508 R701 R510 R516 R517 CN501 1 15 CN503 CN507 R523 R719 R525 R526 R527 1 19 CN702 R...

Страница 47: ...8 GND 9 2Y 10 2C0 11 2C1 12 2C2 13 2C3 14 A 15 2G 16 VCC PCM1754DBQR IC763 1 BCK 2 DATA 3 LRCK 4 DGND 5 NC 6 VCC 7 VOUTL 8 VOUTR 9 AGND 10 VCOM 11 ZEROA 12 TEST 13 DEMP 14 MUTE 15 FMT 16 SCK ASEL TAS RESET TAS IIC_CLK TAS IIC_DATA JL721 12 288MHz X762 1 2 R743 0 R744 0 47 R730 100 R749 0 R742 ADIN 100 R746 47 R754 100 R745 R767 0 0 R755 C704 0 1 C708 0 1 C710 0 1 C711 0 1 C712 0 1 C713 0 1 C722 0 ...

Страница 48: ...RESET BSEL ASEL 1k R558 R559 4 7k 50V 10p C505 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 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 1...

Страница 49: ... REGRST 37 REGCTL 38 REGVARVCC 40 SGN D 19 FWD 20 RVS 10 C813 10 C821 0 R832 330 R833 10k R824 10k R827 10k R848 15k R831 1 8k R840 4 7k R836 4 7k R837 4 7k R838 4 7k R841 4 7k R842 6 8k R839 6 8k R843 18k R828 33k R826 82k R830 0 068 C831 0 1 C801 0 1 C802 0 1 C814 0 1 C815 0 1 C816 C819 0 1 0 1 C822 0 1 C823 0 1 C825 R15k 829 0 01 C820 0 033 C832 50V 0 001 C830 0 001 C827 R850 1k 50V 1200p C829 ...

Страница 50: ... 496 7 mVp p 353 ns 100 mV DIV 100 nsec DIV 5 IC762 4 XTALO 50 mV DIV 20 ns DIV 82 6 ns 190 0 mVp p 4 IC501 ALRCK 100 mV DIV 10 s DIV 22 6 s 376 7 mVp p zzx zzc zzm qd 196 7 mVp p 30 6 s 6 IC500 qa XC OUT 50 mV DIV 10 sec DIV 373 3 mVp p 125 0 ns 7 IC500 X OUT 100 mV DIV 50 nsec DIV 8 IC700 XTAL2 108 3 mVp p 42 0 ns 50 mV DIV 10 nsec DIV qd es 151 7 mVp p 2 73 s 9 IC1001 7 OSC 50 mV DIV 1 sec DIV ...

Страница 51: ... COMP PWM MODULATOR CLICK NOISE ELLIMINATION UV DETECT 6V 20 4V 20 4V VAA VSS SD FLOATING HIGH SIDE DT 2 ENABLE FLOATING INPUT 6V CHARGE DISCHARGE PROTECTION CONTROL HV LEVEL SHIFT HV LEVEL SHIFT DEAD TIME LOW SIDE CS HV LEVEL SHIFT UV DETECT UV DETECT HIGH SIDE CS UV 5V REG HV LEVEL SHIFT Q HV LEVEL SHIFT 5 6 7 8 9 10 11 12 13 14 15 16 CSH VB HO VS VCC LO COM DT OCSET VREF VCC GND 8 7 6 5 B OUTPU...

Страница 52: ...0 20 21 22 23 24 25 SG11 KS11 SG12 KS12 SG13 KS13 SG14 KS14 SG15 KS15 SG16 KS16 26 SG17 27 28 29 30 31 32 33 SG24 SG23 SG22 SG21 SG20 SG19 SG18 40 GR7 41 GR8 42 GR9 43 GR10 44 GR11 45 GR12 46 GR13 47 GR14 48 GR15 50 VEE 51 VDD 52 GND 49 GR16 IC721 PCM1808PWR DMB22 BOARD DELTA SIGMA MODULATOR DELTA SIGMA MODULATOR ANTIALIAS LOW PASS FILTER ANTIALIAS LOW PASS FILTER AGND VCC 2 3 VDD DGND 4 5 LRCK 7 ...

Страница 53: ...RS RE SAMPLER DECIMATION FILTERS AUDIO OUTPUT PORT AUDIO INPUT PORT RATE ESTIMATOR CONTROL LOGIC IC763 PCM1754DBQR DMB22 BOARD 1 AUDIO SERIAL PORT POWER SUPPLY BCK SYSTEM CLOCK 2 DATA 3 LRCK 4 DGND 5 NC 6 VCC 15 SERIAL CONTROL PORT FMT 14 4x 8x OVERSAMPLING DIGITAL FILTER FUNCTION CONTROL ENHANCED MULTILEVEL DELTA SIGMA MODULATOR D A CONVERTER D A CONVERTER ZERO DETECT OUTPUT AMP LOW PASS FILTER O...

Страница 54: ...23 IN1 24 VCO 25 VCI 26 VSPDL 27 OPIN 28 OPIN 29 OPOUT 30 SGND 40 SGND 1 REG5 2 PREVCC PREVCC OPVCC SGND SGND SGND SGND 3 PVCC1 4 PGND PGND 5 VO1 6 VO1 7 VO2 8 VO2 9 VO3 10 VO3 11 VO4 12 VO4 13 LEVEL SHIFT MUTE123 PGND PGND 16 OPVCC PREVCC VC SGND 31 SGND SGND SGND 32 MUTE123 33 VO5 14 VO5 15 PVCC2 17 VCTL 18 FWD 19 RVS 20 LEVEL SHIFT LEVEL SHIFT LEVEL SHIFT LOADING CONTROL MUTE4 MUTE4 34 TSD STBY...

Страница 55: ... CP1 SW Amplifier LRCK 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 IC806 R2A15216FP MAIN BOARD 2 4 INDR 6 INPUT SELECTOR R CH INER INFR GAMER INGAINOUTR RECAR INCR INBR INAR DPLR SURR DPLL SURL TRER TONE R TRE MID BASS MID1R MID2R BASS1R BASS2R VOCAL CUT REFERENCE SURROUND OR DPL IN RECBR SA1 SA2 TONEOUTR BB1R DATA CLK AGCC OUTR AGCOUTR SWOUT BB2R VOLINR ELECTRICAL VOLUME MCU INTERFACE AUTO...

Страница 56: ...y for HCD GPX8 23 NO USE Not Used 24 SW SPK LED GREEN O PWM output to subwoofer GREEN LED Only for HCD GPX8 25 ASEL O Digital Selector Pin 26 DAMP CLK O Clock output signal to Digital Amp 27 DSP RESET O DSP reset pin 28 SW SPK LED RED O PWM output to subwoofer RED LED Only for HCD GPX7 and HCD GPX8 29 NO USE Not Used 30 SW SPK LED BLUE O PWM output to subwoofer BLUE LED Only for HCD GPX7 and HCD G...

Страница 57: ...SAVE PROTECT O Main power on off control signal output H power on 80 SW MUTE O Muting Control Switch for Subwoofer Speaker L mute on 81 FRONT MUTE O Muting Control Switch for Front Speaker L mute on 82 HUB VBUS DETECT O Hub Power V DET Control Port 83 HUB RESET O MTK Hub Board reset pin 84 HUB OC1 I USB Overcurrent Detection input port 1 85 HUB OC2 I USB Overcurrent Detection input port 2 86 AUDIO...

Страница 58: ...he USB controller 25 USB_DP I O Two way audio serial data with the USB controller 26 VDD33_USB Power supply terminal 3 3V 27 VSS33_USB Ground terminal 28 PAD_VRT I O USB generating reference current terminal 29 VDD12_USB Power supply terminal 1 2V 30 SF_CS_ O Chip select signal output to the flash ROM 31 SF_DO O Serial data output to the flash ROM 32 SF_DI I Serial data input from the flash ROM 33...

Страница 59: ...e SD RAM 86 BA1 O Bank address signal output to the SD RAM 87 DVDD12 Power supply terminal 1 2V 88 RA10 O Address signal output to the SD RAM 89 RA0 O Address signal output to the SD RAM 90 RA1 O Address signal output to the SD RAM 91 RA2 O Address signal output to the SD RAM 92 RA3 O Address signal output to the SD RAM 93 SPDIF Not used 94 GPIO10 Not used 95 GPIO33 Not used 96 DACVDDC Power suppl...

Страница 60: ... AGND12 Ground terminal 123 RFIP I AC coupled RF signal input from the optical pick up block 124 RFIN I AC coupled RF signal input from the optical pick up block 125 RFG I Power monitor terminal 126 RFH I Spindle motor hall sensor input from the motor driver 127 RFA I RF main beam C input from the optical pick up block 128 RFB I RF main beam B input from the optical pick up block ...

Страница 61: ...cipated when ordering these items The mechanical parts with no reference number in the exploded views are not sup plied Color Indication of Appearance Parts Ex ample KNOB BALANCE WHITE RED Parts Color Cabinet s Color Abbreviation E4 African model E2 120V AC area in E model E51 Chilean and Peruvian models MX Mexican model 6 1 CASE SECTION The components identified by mark 0 or dotted line with mark...

Страница 62: ...GPX8G 58 4 411 559 11 KNOB VOLUME GPX5G FL1001 1 483 424 11 VACUUM FLUORESCENT DISPLAY 1 7 685 646 71 SCREW BVTP 3X8 TYPE2 IT 3 3 7 685 000 12 TAPPING PWH 2X4 TYPE2 N S Ref No Part No Description Remark Ref No Part No Description Remark 6 2 FRONT PANEL SECTION Note If wire flat type is replaced install it after bending it in the same form as that before replacement 1 1 1 1 not supplied not supplie...

Страница 63: ...MPLETE GPX7G 101 A 1871 121 A MAIN BOARD COMPLETE GPX8G E4 0 102 1 855 006 11 FAN DC 103 4 411 583 02 COVER FAN 104 1 838 606 11 WIRE FLAT TYPE 9 CORE 1 7 685 646 71 SCREW BVTP 3X8 TYPE2 IT 3 101 for GPX8G only CD mechanism section 1 not supplied not supplied TUNER1AM3R board 102 104 103 1 1 1 1 1 1 1 Note If wire flat type is replaced install it after bending it in the same form as that before re...

Страница 64: ...ITCHING 3H385W GPX5G GPX7G Ref No Part No Description Remark Ref No Part No Description Remark 6 4 CHASSIS SECTION 0 155 1 569 007 12 ADAPTOR CONVERSION 2P E2 0 155 1 843 324 11 ADAPTOR CONVERSION 2P E51 E4 0 156 1 837 344 11 CORD POWER SUPPLY E2 MX E51 0 156 1 838 939 21 CORD POWER E4 0 157 4 966 267 12 BUSHING FBS001 CORD 158 1 457 369 12 CORE FERRITE 159 4 176 619 01 FOOT RUBBER 1 7 685 646 71 ...

Страница 65: ...ING 211 4 245 570 01 GEAR JOINT 212 4 245 572 01 BUSHING GEAR 213 4 243 820 01 GEAR TABLE 214 4 243 819 01 GEAR GENEVA 215 4 295 596 01 TRAY S76 216 4 243 823 11 BELT TABLE 217 4 985 672 01 SCREW PTPWH M2 6 FLOATING 218 4 243 821 01 PULLEY TABLE 219 3 703 150 11 CLAMP M741 A 1108 965 A MOTOR ASSY TABLE 5 7 685 647 71 SCREW BVTP 3X10 TYPE2 IT 3 Ref No Part No Description Remark Ref No Part No Descr...

Страница 66: ...45 983 01 PULLEY B 310 CHUCKING 266 A 1880 228 A SERVICE OPTICAL DEVICE 267 1 830 688 51 WIRE FLAT TYPE 24 CORE 268 2 634 618 31 INSULATOR 269 3 087 599 01 INSULATOR SCREW 270 4 418 987 11 SHEET S76 271 1 828 972 11 WIRE FLAT TYPE 13 CORE 272 A 1103 756 B DRIVER BOARD COMPLETE 273 4 295 593 01 PULLEY CHUCKING A S76 M751 A 1143 804 A MOTOR ASSY LOADING RE701 1 477 680 12 ENCODER ROTARY Ref No Part ...

Страница 67: ...0uF 20 16V C1478 1 124 779 00 ELECT CHIP 10uF 20 16V C1479 1 124 779 00 ELECT CHIP 10uF 20 16V C1480 1 124 779 00 ELECT CHIP 10uF 20 16V GPX8G C1481 1 124 779 00 ELECT CHIP 10uF 20 16V GPX8G C1482 1 164 933 11 CERAMIC CHIP 220PF 10 50V GPX8G C1483 1 164 933 11 CERAMIC CHIP 220PF 10 50V C1484 1 164 933 11 CERAMIC CHIP 220PF 10 50V C1485 1 164 933 11 CERAMIC CHIP 220PF 10 50V C1486 1 100 566 91 CERA...

Страница 68: ...6 1 116 908 21 CERAMIC CHIP 0 22uF 10 250V C1567 1 116 908 21 CERAMIC CHIP 0 22uF 10 250V C1568 1 116 908 21 CERAMIC CHIP 0 22uF 10 250V C1569 1 116 908 21 CERAMIC CHIP 0 22uF 10 250V C1572 1 126 964 11 ELECT 10uF 20 50V C1574 1 100 566 91 CERAMIC CHIP 0 1uF 10 25V C1578 1 127 820 11 CERAMIC CHIP 4 7uF 10 16V C1579 1 127 820 11 CERAMIC CHIP 4 7uF 10 16V C1580 1 100 566 91 CERAMIC CHIP 0 1uF 10 25V...

Страница 69: ...3N11M TP 1 Q1405 6 551 690 01 TRANSISTOR RT3N11M TP 1 Q1407 6 551 693 01 TRANSISTOR RT3T11M TP 1 Q1410 6 551 699 01 TR ISA1602AM1 T111 1EF Q1411 6 551 699 01 TR ISA1602AM1 T111 1EF Q1412 6 551 699 01 TR ISA1602AM1 T111 1EF GPX8G Q1413 6 551 699 01 TR ISA1602AM1 T111 1EF Q1414 6 551 272 01 TRANSISTOR RT3CLLM GPX8G Q1415 6 551 272 01 TRANSISTOR RT3CLLM Q1416 6 551 272 01 TRANSISTOR RT3CLLM Q1417 6 5...

Страница 70: ...L CHIP 4 7 5 1 10W R1463 1 216 793 11 METAL CHIP 4 7 5 1 10W R1464 1 216 793 11 METAL CHIP 4 7 5 1 10W R1465 1 216 793 11 METAL CHIP 4 7 5 1 10W R1467 1 218 990 81 SHORT CHIP 0 R1468 1 216 793 11 METAL CHIP 4 7 5 1 10W R1469 1 216 793 11 METAL CHIP 4 7 5 1 10W R1470 1 216 793 11 METAL CHIP 4 7 5 1 10W GPX8G R1471 1 216 793 11 METAL CHIP 4 7 5 1 10W GPX8G R1473 1 218 965 11 METAL CHIP 10K 5 1 16W R...

Страница 71: ...699 11 METAL CHIP 4 7K 0 5 1 16W GPX8G R1563 1 208 699 11 METAL CHIP 4 7K 0 5 1 16W R1564 1 208 699 11 METAL CHIP 4 7K 0 5 1 16W R1565 1 208 699 11 METAL CHIP 4 7K 0 5 1 16W R1566 1 216 801 11 METAL CHIP 22 5 1 10W GPX8G R1567 1 216 801 11 METAL CHIP 22 5 1 10W GPX8G R1568 1 216 801 11 METAL CHIP 22 5 1 10W R1569 1 216 801 11 METAL CHIP 22 5 1 10W R1570 1 216 801 11 METAL CHIP 22 5 1 10W R1571 1 2...

Страница 72: ...00 5 1 2W GPX8G R1764 1 227 869 21 METAL CHIP 100 5 1 2W GPX8G R1765 1 227 869 21 METAL CHIP 100 5 1 2W GPX8G R1772 1 216 791 11 METAL CHIP 3 3 5 1 10W R1775 1 216 791 11 METAL CHIP 3 3 5 1 10W R1777 1 218 990 81 SHORT CHIP 0 R1780 1 216 846 11 METAL CHIP 120K 5 1 10W R1781 1 227 869 21 METAL CHIP 100 5 1 2W R1782 1 227 869 21 METAL CHIP 100 5 1 2W R1783 1 227 869 21 METAL CHIP 100 5 1 2W R1784 1 ...

Страница 73: ...61B3MKT01 GPX8G D1024 6 503 224 02 DI 1L0352V22F3MIT02 GPX5G GPX7G D1024 6 503 720 01 DI 1L0353W61B3MKT01 GPX8G D1026 6 503 224 02 DI 1L0352V22F3MIT02 GPX5G GPX7G D1026 6 503 720 01 DI 1L0353W61B3MKT01 GPX8G D1027 6 503 224 02 DI 1L0352V22F3MIT02 GPX5G GPX7G D1027 6 503 720 01 DI 1L0353W61B3MKT01 GPX8G D1048 6 500 335 01 DIODE MC2838 T112 1 D1049 6 500 335 01 DIODE MC2838 T112 1 D1050 6 500 335 01...

Страница 74: ...10W R1042 1 216 825 11 METAL CHIP 2 2K 5 1 10W R1043 1 216 817 11 METAL CHIP 470 5 1 10W R1044 1 216 817 11 METAL CHIP 470 5 1 10W R1045 1 216 825 11 METAL CHIP 2 2K 5 1 10W R1046 1 257 173 91 METAL CHIP 560 5 1 3W R1047 1 257 173 91 METAL CHIP 560 5 1 3W R1048 1 257 173 91 METAL CHIP 560 5 1 3W R1049 1 257 173 91 METAL CHIP 560 5 1 3W R1050 1 257 173 91 METAL CHIP 560 5 1 3W R1051 1 257 173 91 ME...

Страница 75: ... CHIP 0 1uF 10 16V C761 1 100 916 11 CERAMIC CHIP 0 1uF 10 16V C762 1 112 777 11 CERAMIC CHIP 0 01uF 10 25V C763 1 100 916 11 CERAMIC CHIP 0 1uF 10 16V C764 1 124 779 00 ELECT CHIP 10uF 20 16V C765 1 100 916 11 CERAMIC CHIP 0 1uF 10 16V C766 1 124 779 00 ELECT CHIP 10uF 20 16V C767 1 100 916 11 CERAMIC CHIP 0 1uF 10 16V C768 1 164 850 11 CERAMIC CHIP 10PF 0 5PF 50V C769 1 164 850 11 CERAMIC CHIP 1...

Страница 76: ...1 METAL CHIP 100 5 1 16W R557 1 218 990 81 SHORT CHIP 0 R558 1 216 821 11 METAL CHIP 1K 5 1 10W R559 1 218 961 11 METAL CHIP 4 7K 5 1 16W R571 1 216 864 11 SHORT CHIP 0 R572 1 218 990 81 SHORT CHIP 0 R594 1 218 965 11 METAL CHIP 10K 5 1 16W R595 1 218 965 11 METAL CHIP 10K 5 1 16W R603 1 218 973 11 METAL CHIP 47K 5 1 16W R604 1 218 953 11 METAL CHIP 1K 5 1 16W R605 1 218 989 11 METAL CHIP 1M 5 1 1...

Страница 77: ...W R843 1 208 703 11 METAL CHIP 6 8K 0 5 1 16W R848 1 218 965 11 METAL CHIP 10K 5 1 16W R850 1 218 953 11 METAL CHIP 1K 5 1 16W COMPOSITION CIRCUIT BLOCK RB501 1 234 400 21 CONDUCTOR NETWORK 1005X4 RB502 1 234 400 21 CONDUCTOR NETWORK 1005X4 RB503 1 234 400 21 CONDUCTOR NETWORK 1005X4 RB504 1 234 400 21 CONDUCTOR NETWORK 1005X4 RB505 1 234 400 21 CONDUCTOR NETWORK 1005X4 RB506 1 234 400 21 CONDUCTO...

Страница 78: ...5V C733 1 100 597 91 CERAMIC CHIP 0 1uF 10 25V C737 1 100 597 91 CERAMIC CHIP 0 1uF 10 25V C738 1 162 925 11 CERAMIC CHIP 68PF 5 50V C739 1 164 874 11 CERAMIC CHIP 100PF 5 50V C740 1 100 597 91 CERAMIC CHIP 0 1uF 10 25V C741 1 100 597 91 CERAMIC CHIP 0 1uF 10 25V C742 1 117 681 11 ELECT CHIP 100uF 20 16V C746 1 164 935 11 CERAMIC CHIP 470PF 10 50V C748 1 100 597 91 CERAMIC CHIP 0 1uF 10 25V C749 1...

Страница 79: ...IC CHIP 470PF 10 50V C963 1 100 597 91 CERAMIC CHIP 0 1uF 10 25V C966 1 124 779 00 ELECT CHIP 10uF 20 16V C967 1 100 597 91 CERAMIC CHIP 0 1uF 10 25V C969 1 100 597 91 CERAMIC CHIP 0 1uF 10 25V C972 1 127 804 91 CERAMIC CHIP 100PF 1 50V C973 1 112 300 91 CERAMIC CHIP 4 7uF 10 10V C974 1 127 804 91 CERAMIC CHIP 100PF 1 50V C976 1 127 804 91 CERAMIC CHIP 100PF 1 50V C977 1 127 804 91 CERAMIC CHIP 10...

Страница 80: ...6 739 01 IC BD00GC0WEFJ SE2 IC702 6 718 580 01 IC BA2903FV E2 IC800 6 717 880 01 IC BD9328EFJ E2 IC801 6 717 880 01 IC BD9328EFJ E2 IC802 6 716 554 11 IC BD9329AEFJ E2 IC803 6 715 078 01 IC KIA7809AF API IC804 6 703 639 01 IC TK11140CSCL G IC806 6 712 027 01 IC R2A15216FP IC900 8 759 909 71 IC BA4558F GPX8G IC901 8 759 909 71 IC BA4558F IC950 8 759 909 71 IC BA4558F JACK J500 1 843 188 11 JACK PIN...

Страница 81: ...5 1 16W R685 1 218 965 31 METAL CHIP 10K 5 1 16W R695 1 218 965 31 METAL CHIP 10K 5 1 16W R696 1 218 953 11 METAL CHIP 1K 5 1 16W R700 1 218 871 11 METAL CHIP 10K 0 5 1 10W R701 1 218 881 11 METAL CHIP 27K 0 5 1 10W R702 1 218 881 11 METAL CHIP 27K 0 5 1 10W R703 1 218 941 81 METAL CHIP 100 5 1 16W R704 1 218 965 31 METAL CHIP 10K 5 1 16W R705 1 218 965 31 METAL CHIP 10K 5 1 16W R706 1 218 949 11 ...

Страница 82: ...ETAL CHIP 2 7K 5 1 10W GPX7G R906 1 216 829 11 METAL CHIP 4 7K 5 1 10W GPX5G R908 1 216 833 11 METAL CHIP 10K 5 1 10W R909 1 218 941 81 METAL CHIP 100 5 1 16W R910 1 218 973 11 METAL CHIP 47K 5 1 16W R912 1 218 961 11 METAL CHIP 4 7K 5 1 16W R913 1 216 845 11 METAL CHIP 100K 5 1 10W GPX8G R914 1 218 971 11 METAL CHIP 33K 5 1 16W GPX8G R915 1 216 844 11 METAL CHIP 82K 5 1 10W GPX8G R916 1 216 833 1...

Страница 83: ... R1012 1 216 820 11 METAL CHIP 820 5 1 10W GPX8G R1013 1 216 820 11 METAL CHIP 820 5 1 10W GPX8G R1014 1 216 820 11 METAL CHIP 820 5 1 10W GPX8G R1015 1 216 820 11 METAL CHIP 820 5 1 10W GPX8G R1016 1 216 820 11 METAL CHIP 820 5 1 10W GPX8G R1017 1 216 820 11 METAL CHIP 820 5 1 10W GPX8G R1018 1 216 820 11 METAL CHIP 820 5 1 10W GPX8G R1019 1 218 965 31 METAL CHIP 10K 5 1 16W R1020 1 469 670 21 FE...

Страница 84: ... 1 227 452 11 RES VAR CARBON 50K MIC LEVEL MIN MAX MOTOR TB BOARD CONNECTOR CN742 1 784 727 11 CONNECTOR FFC 5P 1 687 133 12 MOTOR LD BOARD SENSOR BOARD IC IC731 6 600 564 01 IC RPI 579N1 CONNECTOR CN731 1 785 329 21 PIN CONNECTOR LIGHT ANGLE 3P SWITCH BOARD S751 1 786 514 11 SWITCH LEVER SLIDE OPEN CLOSE DETECT TUNER1AM3R BOARD CAPACITOR 0 C101 1 100 155 91 CERAMIC CHIP 470PF 5 100V 0 C102 1 116 ...

Страница 85: ...8G D1221 6 503 224 02 DI 1L0352V22F3MIT02 GPX5G GPX7G D1221 6 503 720 01 DI 1L0353W61B3MKT01 GPX8G D1223 6 503 224 02 DI 1L0352V22F3MIT02 GPX5G GPX7G D1223 6 503 720 01 DI 1L0353W61B3MKT01 GPX8G D1224 6 503 224 02 DI 1L0352V22F3MIT02 GPX5G GPX7G D1224 6 503 720 01 DI 1L0353W61B3MKT01 GPX8G D1231 6 500 335 01 DIODE MC2838 T112 1 D1232 6 500 335 01 DIODE MC2838 T112 1 D1233 6 500 335 01 DIODE MC2838...

Страница 86: ... 2P E2 0 155 1 843 324 11 ADAPTOR CONVERSION 2P E51 E4 0 156 1 837 344 11 CORD POWER SUPPLY E2 MX E51 0 156 1 838 939 21 CORD POWER E4 0 157 4 966 267 12 BUSHING FBS001 CORD 158 1 457 369 12 CORE FERRITE 201 1 828 602 11 WIRE FLAT TYPE 15 CORE 202 1 828 621 11 WIRE FLAT TYPE 19 CORE 203 1 830 688 51 WIRE FLAT TYPE 24 CORE 206 1 828 798 21 WIRE FLAT TYPE 5 CORE 266 A 1880 228 A SERVICE OPTICAL DEVI...

Страница 87: ...SERVICE MANUAL SUPPLEMENT 1 1 9 890 600 81 E Model Ver 1 1 2012 07 File this supplement with the service manual Subject Addition of SERVICING NOTES TROUBLESHOOTING HCD GPX5G GPX7G GPX8G ...

Страница 88: ...pin5 SUB ON 5 MAIN Power transformer 6 CN 2 Connector pin1 3 PVDD DC 54 5V pin4 PVDD DC 22V pin5 GND pin6 PVDD DC 22V pin7 9 PVDD DC 54 5V Checks whether the state of a Cable and Outlet are normal If there are no problems checks circumference circuit for Main on Sub on Output of Main mount side Replaces Switching regulator if it is not up to standard The Power Control signal to Switching regulator...

Страница 89: ...ircumference circuit for REG IC of Main mount Yes A No No No No No Checks circumference circuit for SL SL of IC801 Checks circumference circuit of IC501 FMO Signal REMOVE TOP PANEL REMOVE SIDE PANEL TURN ON TRAY IN The Sled motor has a problem Replaces BU Checks CN801 SP SP signal Does it output the signal The Spindle motor has a problem Replaces BU Checks circumference circuit for SP SP of IC801 ...

Страница 90: ... LD780 signal Checks JL602 LD650 signal Does it output 2V when laser become luminous Checks circumference circuit of Q605 or Q606 Checks circumference circuit of IC501 LDO1 and LDO2 The Optical pickup has a problems Replaces BU DISC IN No A Is output level of RF signal CN507 6pin up to standard RF Level 1 05 0 45 Vpp Test CD YEDS 18 Replaces BU if it is not up to standard No No If it is not up to ...

Страница 91: ...r Checks GND and OUT Terminal with Tester Is it shorted out Reinserts the cable or Exchanges If there are no problems Checks Sub on Output of Main Board side Reinserts the cable or Exchanges If there are no problems Checks output of Switching regulator Board Reinserts the cable or Exchanges If there are no problems Checks Output of Sub on Output of Main Board side Reinserts the cable or Exchanges ...

Страница 92: ...circumference circuit of REG IC1414 If there are no problems exchanges IC1414 Checks circumference circuit of REG IC1415 If there are no problems exchanges IC1415 Replaces D AMP Board A B Yes Yes Yes Yes No No No No Checks OUT Terminal 5V output of REG IC1415 or Checks GND and OUT Terminal with Tester Is it shorted out Leave D AMP Mount to a state of it only and checks Power Audio Driver MOS FET w...

Страница 93: ...1406 D1407 JL1460 JL1461 JL1462 JL1463 JL1464 JL1465 JL1466 JL1468 JL1470 JL1471 JL1472 JL1473 JL1474 1 4 5 8 IC1410 JL1476 R1803 R1806 Q1443 R1807 Q1444 R1808 Q1445 Q1446 R1618 JL1480 JL1481 C1643 JL1485 JL1487 JL1488 JL1489 Q1454 Q1455 Q1456 Q1457 JL1490 JL1491 JL1492 JL1493 JL1494 JL1495 JL1496 JL1498 C1662 C1664 R1642 R1643 R1653 R1655 R1660 R1661 R1668 R1669 R1475 R1476 R1477 R1478 R1670 R167...

Страница 94: ...T1401 in 4CH DAMP board Add C1665 C1666 C1667 and C1668 in 4CH DAMP board Change P N and Description for CORD POWER E51 in pg64 and 86 Change P N for R541 R546 R604 R645 R668 R670 R673 R674 R684 R685 R695 R704 R705 R760 R768 R800 R809 R854 R937 R987 R1019 in MAIN board Change P N and Description for C829 in MAIN board Change P N for C1307 C1314 C1310 and C1311 in MIC board Delete CN600 in MAIN boa...

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