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19.2. Main Circuit

TO MAIN
SECTION (2/4)

TO MAIN
SECTION (3/4)

1/4

2/4

3/4

4/4

SA-PT160E/EB/EG MAIN CIRCUIT

AA

1

TO SPEAKERS

B

SCHEMATIC DIAGRAM - 5

MAIN CIRCUIT

:+B SIGNAL LINE

:-B SIGNAL LINE

:MAIN SIGNAL LINE

:FM SIGNAL LINE

:AUX SIGNAL LINE

:DVD VIDEO SIGNAL LINE

:TV AUDIO SIGNAL LINE

A

B

C

D

E

F

G

H

1

2

3

4

5

6

7

8

9

10

11

12

13

14

22K

R3005

B1GDCFJJ0047

Q3003

R3006

1K

R2512

56K

C2506

1

50V10

C2619

0

W4042

C2312

1

C2283

1

C2412

1

C2183

1

R2626 100K

R2412

10K

R2617

22K

R2510

15K

R2285

10K

R2312

10K

R3003

8.2K

C2624

6800P

C2724

1800P

10K

R2185

C2324

2200P

C2524

6800P

SW-

SL+

C-

FR-

SL-

FL-

SR-

FR+

C+

FL+

SW+

SR+

7

9

10

8

4

5

1

3

2

6

12

11

JK5000

50V10

C3007

R3009

1K

D3001

BUFFER

MUTING

MUTING

B0ACCK000005

R3007

27K

Q3009

B1ABCF000176

FR_IN

C3005

1

C3006

50V10

C2424
2200P

SL_IN

SR_IN

56K

R2339

27K

R2294

0

W4007

0

W4026

W4043

0

56K

R2439

R2194

27K

FL_IN

Q3008

B1ABGC000005

R3008

10K

R3015 56K

R3014

56K

50V10

C3009

C_IN

FLOUT

SL_OUT

SUBW

CENTER

SR_OUT

FROUT

MUTE_C

+7V

12K

R2620

ASP_DA

ASP_CK

16V100

C2410

220P

C2023

C2024

220P

R2621

39K

10K

R2606

1.8K

R2307

R2411

0

5.6K

R2406

R2405

5.6K

R2407

1.8K

C2407 16V10

0.022

C2408

16V10

C2404

C2405

3300P

C2305

3300P

C2309

0.082

16V10

C2304

C2307

16V10

C2308

0.022

R2952

8.2

W4048

0

C2608
16V10

DVD-SL

C2019

16V47

C2020

0.01

D2002

D2001 - D2002

B0EAKM000117

D2001

-7V

DVD-CNT

C2507

470P

12K

R2511

C2615

2200P

20K

R2619

47K

R2601

C2607

50V22

16V10

C2606

C2601 0.022

12K

R2304

12K

R2404

1

C2306

C2406

1

AGND

10K

R2607

R2436

12K

C2018

16V47

0.01

C2017

12K

R2336

C2323

100P

100P

C2423

DVD-SR

DVD-SUBW

C2218

0.22

R2303

10K

1

C2119

1

C2501

6.8K

R2501

0.047

C2121

0.047

C2221

C2118

0.22

C2217

0.047

1

C2219

C2116

4700P

C2114

0.022

C2115

0.015

C2214

0.022

C2216

4700P

C2215

0.015

C2117

0.047

LINEOUT-L

CENTER

4.7K

R2214

4.7K

R2218

FLOUT

0.039

C2120

4.7K

R2113

4.7K

R2114

0.039

C2220

C2502

0.047

0.047

C2503

6.8K

R2503

FROUT

10K

R2502

10K

R2215

SL_OUT

R2115

10K

AUX_LCH

AUX_RCH

TUN-RCH

MIXL

MIXR

TUN-LCH

TV_LCH

TV_RCH

DVD-FR

R2265

3.3K

6.8K

R2291

12K

R2112

R2165

3.3K

1000P

C2265

C2165

1000P

100P

C2172

R2191

6.8K

100P

C2272

LINEOUT-R

C2195

1

1

C2295

C2112

470P

R2212

12K

C2212

470P

3

4

2

5

98

95

92

91

93

97

96

1

100

99

80

78

76

77

79

87

86

88

89

82

84

83

81

85

90

16

14 15

17

11

13

12

69

67

65 64

66

68

70

51

49

45

47

46

41

44

42

43

48

50

30

39

37

35

32

31

34

33

36

38

40

22 23

20 21

26

28

27

24 25

18 19

53

55

57

62

60 59

61

63

58

56

54

29

52

75

73

71

72

74

9

7

6

8

10

IC2102

C1AB00002463

94

6.8

R2960

10K

R2164

R2264

10K

DVD-FL

R2609

1.5K

10K

R2302

R2612

56K

0.047

C2403

C2605

0.047

C2609 0.22

10K

R2403

C2401

1

C2612 3300P

C2301

1

R2301

1.8K

C2302 0.033

C2303 0.047

R2610

56K

R2608

56K

0.012

C2611

C2617

0.15

R2611

1.2K

R2627

68K

C2402

0.033

C2610

0.47

SUBW

R2401

1.8K

10K

R2402

SR_OUT

SW+5V

C+_OUT

FR+_OUT

SW+_OUT

SR+_OUT

C-_OUT

FR-_OUT

SW-_OUT

SR-_OUT

SL-_OUT

FL-_OUT

SL+_OUT

FL+_OUT

-7V

AGND

ASP_GND

ASP_GND

AGND

AGND_D

+9.1V

DGND

AGND

SRFIN

SRNFIN

AGC2

AGND

SUBVOLIN

OPIN2

OPOUT2

SROUT

OPOUT1

OPIN1

SLOUT

AGND

SLNFIN

SLVOLIN

SRVOLIN

[TUNER LCH]

[TUNER RCH]

[AUX RCH]

[TV LCH]

[TV RCH]

[AUX LCH]

[MIX RCH]

[99]RECOUTR

AUDIO SIGNAL PROCESSOR

INR4

INL4

INR5

INL5

INL2

INR2

INR1

INR3

INL3

EXTOUTR

RF

RIN

SF

LCIN

DVDD

DGND

DATA

CLOCK

RSIN

LSIN

LF

RCIN

HBASS1

LIN

FRIN

SUBIN

TUN+9V

SRIN

AGND

AGND

EXTOUTL

AVCC

FLIN

AVEE

[82]CIN

[81]SLIN

SRSELOUT

HBASS9

SUBSELOUT

SRVOLOUT

[49]SUBC

HBASS6

HBASS7

HBASS5

[50]AGC1

HBASS8

HBASS2

HBASS3

HBASS4

[48]SUBOUT

CVOLOUT

COUT

CFIN

CNFIN

FLFIN

FLOUT

AGND

FRFIN

FROUT

CSELOUT

FRVOLIN

TTR

TTL

TMR1

TBR1

TBR2

TMR2

FLSELOUT

TBL2

TML1

AGND

CLPF

TBL1

TML2

CVOLIN

FLVOLIN

FRVOLOUT

FRSELOUT

FLVOLOUT

[31]SLFIN

[32]SLVOLOUT

MICIN

INL1

[MIX LCH]

[100]RECOUTL

SLSELOUT

SW_IN

SW+5V

0

0

W4050

W4047

W4049

0

W4028

0

0

W4096

0

W4034

0

W7002

0

W7001

0

W7000

K4027

K4029

K4033

0 ...EB/EG

0 ...EB

0 ...E

SA-PT160E / SA-PT160EB / SA-PT160EG

77

Содержание SA-PT160E

Страница 1: ...Mode 2008 Matsushita Electric Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law SA PT160E SA PT160EB SA PT160EG Colour S Silver Type For E EG only K Black Type For E EB EG Front Ch 25 W per channel 5 Ω 1 kHz 1 THD Surround Ch 25 W per channel 5 Ω 1 kHz 1 THD Center Ch 25 W per channel 5 Ω 1 kHz 1 THD Subwoofer Ch 25 W per channel 5 Ω 100 Hz 1 THD Tot...

Страница 2: ...4 DVD R DL DVD Video DVD VR 5 DVD RW DVD Video DVD VR MP3 1 4 JPEG 1 2 6 R RW Video 7 R DL Video 8 CD CD R RW CD DA Video CD SVCD 3 MP3 1 4 WMA 1 5 JPEG 1 2 1 The total combined maximum number of recognizable audio and picture contents and groups 4000 audio and picture contents and 400 groups 2 Exif Ver 2 1 JPEG Baseline files OPicture resolution between 160 x 120 and 6144 x 4096 pixels Sub sampli...

Страница 3: ...1 Safety Precautions 5 1 1 GENERAL GUIDELINES 5 1 2 Before Repair and Adjustment Using SMPS Module P C B 5 CONTENTS Page Page 3 SA PT160E SA PT160EB SA PT160EG ...

Страница 4: ...assembly of SMPS Module P C B 44 9 17 Disassembly of Tuner Extent P C B 44 10 Assembly and Disassembly of DVD Mechanism Unit 45 10 1 Disassembly Procedure 45 11 Service Position 50 11 1 Checking Repairing Panel P C B 50 11 2 Checking Repairing Main P C B 50 11 3 Checking Repairing SMPS Module P C B 51 11 4 Checking Repairing DVD Module P C B 51 12 Measurements and Adjustments 52 12 1 Service Tools...

Страница 5: ...C voltmeter with 1000 ohms volt or more sensitivity to measure the potential across the resistor 4 Check each exposed metallic part and measure the voltage at each point 5 Reverse the AC plug in the AC outlet and repeat each of the above measurements 6 The potential at any point should not exceed 0 75 volts RMS A leakage current tester Simpson Model 229 or equivalent may be used to make the hot ch...

Страница 6: ...ld be replaced with manufacturer s specified parts to prevent shock fire or other hazards Do not modify the original design without permission of manufacturer Table 1 Ref No Part No Part Name Description Remarks 16 RGRX0058E P REAR PANEL M E EG S K 16 RGRX0058E Q REAR PANEL M EB K 28 RKMX0107 1S3 TOP CABINET M E EG S 28 RKMX0107 K3 TOP CABINET M E EB EG K 40 N0AZ6GE00005 SMPS MODULE M RTL 340 RAE2...

Страница 7: ...markings identifying the terminals in your plug proceed as follows The wire which is coloured Blue must be connected to the terminal which is marked with the letter N or coloured Black or Blue The wire which is coloured Brown must be connected to the terminal which is marked with the letter L or coloured Brown or Red Before use Remove the connector cover How to replace the fuse The location of the...

Страница 8: ...only a grounded tip soldering iron to solder or unsolder ES devices 4 Use only an anti static solder removal device Some solder removal devices not classified as anti static ESD protected can generate electrical charge sufficient to damage ES devices 5 Do not use freon propelled chemicals These can generate electrical charges sufficient to damage ES devices 6 Do not remove a replacement ES device ...

Страница 9: ...3 Precaution of Laser Diode 9 SA PT160E SA PT160EB SA PT160EG ...

Страница 10: ...ead Free Solder PbF The lead free solder has to be used when repairing the equipment for which the lead free solder is used Definition The letter of PbF is printed on the PCB using the lead free solder To put lead free solder it should be well molten and mixed with the original lead free solder Remove the remaining lead free solder on the PCB cleanly for soldering of the new IC Since the melting p...

Страница 11: ...e optical pickup unit removed should be short circuited with a short pin or a clip 3 The flexible cable may be cut off if an excessive force is applied to it Use caution when handling the flexible cable 4 The antistatic FPC is connected to the new optical pickup unit After replacing the optical pickup unit and connecting the flexible cable cut off the antistatic FPC 5 2 Grounding for electrostatic...

Страница 12: ...12 SA PT160E SA PT160EB SA PT160EG ...

Страница 13: ...Remote Control AC cord For E EG areas AC cord For EB area only FM indoor antenna Antenna plug adaptor For EB area only Speaker cable stickers 6 Accessories 13 SA PT160E SA PT160EB SA PT160EG ...

Страница 14: ...ume Muting is cancelled when you switch the unit to standby Television operations Switch the main unit on or off Change the television s video input mode Select disc s title numbers and etc Enter numbers Select preset radio stations Show a disc top menu or program list Show on screen menu Show the display on the main unit Set the sleep timer This function enables you to turn off the unit automatic...

Страница 15: ... Memorize the receiving radio stations 28 Turn the volume up or down Skipping or slow search play Select the radio stations Press to switch the unit from on to standby mode or vice versa In standby mode the unit is still consuming a small amount of power SELECTOR DVD CD USB FM AV AUX Returns to DVD CD USB port Connect a USB device Standby on switch I OPEN CLOSE TUNING VOLUME AV works only when the...

Страница 16: ...umber of times When you play this content the remaining number of plays is displayed You cannot play this content when the number of remaining plays is zero RENTAL EXPIRED is displayed When playing this content The number of remaining plays is reduced by one if you press or press and hold SETUP you press STOP Press PAUSE to pause play you press skip or slow search etc and arrive at another content...

Страница 17: ...ating functions they are similar as those described on DISC OPERATION Refer to the O I Book Compatible Devices Devices which are defined as USB mass storage class USB devices that support bulk only transfer USB devices that support USB 2 0 full speed File name File extension Still pictures JPG 1 2 2 1 jpg jpeg Music MP3 WMA mp3 wma Video MPEG4 asf It may not be possible to play all the files due t...

Страница 18: ...7 5 Audio and Video Connections 7 5 1 Television with Scart Terminal 7 5 2 Audio Connection for Video Cassette Recorder or Television 18 SA PT160E SA PT160EB SA PT160EG ...

Страница 19: ...7 5 3 Connection for Set Top Box 19 SA PT160E SA PT160EB SA PT160EG ...

Страница 20: ...D RAM and Chaoji VCD available on the market including CVD DVCD and SVCD that do not conform to IEC62107 Video systems This unit can play PAL and NTSC but your television must match the system used on the disc PAL discs cannot be correctly viewed on an NTSC television This unit can convert NTSC signals to PAL 60 for viewing on a PAL television 1 Playable Not playable 6 9 10 10 8 2 3 5 1 Discs reco...

Страница 21: ...ompatible compression rate between 32 kbps and 320 kbps This unit does not support ID3 tags Compatible sampling rates DVD RAM DVD R RW 11 02 12 22 05 24 44 1 and 48 kHz CD R RW 8 11 02 12 16 22 05 24 32 44 1 and 48 kHz Extension JPG jpg JPEG or jpeg Extension ASF or asf Extension DIVX divx AVI or avi JPEG l fi es taken on a digital camera that conform to DCF Standard Design rule for Camera F ile s...

Страница 22: ...D Module P C B firmware version check Refer to the section 8 2 4 Service Mode Table 4 for more information EQ CPPM CRM keys check ENTER DVD Module P C B reset Timer 1 check Refer to the section 8 2 5 Service Mode Table 5 for more information Timer 1 reset Timer 2 check Timer 2 reset Note An error code will be canceled if a power supply is turned OFF 1 CPPM is the copy guard function beforehand wri...

Страница 23: ...adecimal notation Display 1 Display 1 Display 2 Display 2 In STOP no disc mode press STOP button on the main unit and 0 button on the remote control unit With pointing of cursor up and down on display Error code check The latest error code stored in the EEPROM IC is displayed Note Refer to Section 8 3 DVD Self Diagnostic Function Error Code for more detailed information on the error codes In STOP ...

Страница 24: ...n the main unit and 1 button on the remote ADSC internal RAM data check ADSC internal RAM data is read out and displayed The value is shown in hexadecimal notation The above example shows the data in ADSC address FBOh is XXXXh Address RAM data for specified address DVD laser drive current measurement Press FL Display on remote control unit for next page FL Display on values of dvd drive current Ca...

Страница 25: ...the main unit and 10 button on the remote control unit If the EEPROM version matches checksum YYYY is displayed If the version of the EEPROM does not match NG is displayed a If there is NO EEPROM header string OR b If there is no EEPROM no data is received by Micro processor NO is displayed EEPROM Checksum If applicable refer below Condition1 Opecon Version Display 1 Display 2 Display 3 Condition ...

Страница 26: ...ian GK China 6 PAL NTSC B 6PN English Simplified Chinese 5P6 PAL C SECAM 5 NTSC 4 4 GN EE CIS PL GCP LB 3PN 4P6 PAL C PAL 2P6 PAL C PAL 2 2P6 PAL C PAL 2 1PN NTSC 1 E Europe 2 PAL PAL C 2P6 P PC PX USA Canada PX NTSC A Europe GC GS EB EG Middle East 3 NTSC B Product OSD Menu Language Model Series Country Region Region Explanation of Display Individual Model Code can play PAL disc Region code N If ...

Страница 27: ...The firmware version can be updated using recovery disc Note It is necessary to check for firmware version before carrying out the version up using the disc CPPM CRM refers to the Content Protection for Recordable Media and Pre Recorded Media It displays the existence of the keys as 1 or 0 OK Existing of keys NG Non existing of keys FL Display Key Operation Front Key Item Description Mode Name DVD...

Страница 28: ...D laser and CD laser FL Display sequence Display 1 2 Press FL Display button for next page of FL Display Timer 1 reset Laser operation timer of both DVD laser and CD laser is reset all at once Timer 2 check Spindle motor operation timer Timer 2 reset Spindle motor operation timer Time is shown in 5 digits of decimal notation in a unit of 1 hour 00000 will follow 99999 Shown to the above is DVD las...

Страница 29: ...t is 23 DVD 34 CD or less Value is 23 DVD 34 CD or less Value is more than 23 DVD 34 CD Use the tilt adjustment check function Note Press FL DISPLAY button on remote Note Press FL DISPLAY button on remote control unit for next page display control unit for next page display Replace with a new optical pickup if the present value is more than 23 DVD 34 CD Cause Damage due to static electricity durin...

Страница 30: ...SI IC IC8001 error H07 Driver IC thermal The spindle motor is abnormal short Press STOP on shut down between brushes main unit for next error H15 Disc tray open The disc tray cannot be opened it Press STOP on detection switch closes spontaneously main unit for next error failure H16 Disc tray close The disc tray cannot be closed it Press STOP on detection switch opens spontaneously main unit for n...

Страница 31: ...error F893 FLASH ROM IC data Firmware error DV5 0 LSI IC IC8651 Press STOP on falsification error error main unit for next error F894 EEPROM IC When failing in the access to Press STOP on abnormality error EEPROM IC located in the DVD main unit for next error Module P C B IC8611 F895 Language area Firmware version agreement check for Press STOP on abnormal factory preset setting failure main unit ...

Страница 32: ...ntents Description of error Automatic FL Display Remarks 8 3 4 ECC Error Code Table Error Code F600 Administrative It becomes impossible NaviPack etc Press STOP on information cannot were done and not to be able to main unit for next error be acquired by the acquire necessary information in the recovery error navigation s changing due to wound etc of DISC and to have done the reproduction transiti...

Страница 33: ...ng the disc eject function LOCKED is displayed on the unit and ordinary operation is disabled 8 4 1 Setting Prohibiting removal of disc 1 Select the DVD CD function 2 At POWER ON condition press and hold down the button and the power button on the player for at least three seconds The message ___LOCKED_ appears when the function is activated Note OPEN CLOSE is invalid and the player displays ___LO...

Страница 34: ...ars whenever necessary 3 Using remote controller s cursor key select whether version updating is to be done or not Selection of Yes No 4 a If Yes is selected version updating is performed b If No is selected only recovery is performed 5 a When updating is finished remove the disc according to the message appearing on the screen b Remove the disc according to the message appearing on the screen 6 T...

Страница 35: ...moving the top cabinet and avoid touching heat sinks located in the unit 6 This unit uses Switching Mode Power Supply SMPS Module P C B for providing the voltage supply It is advisable to replace as a unit Do not attempt to replace any individual components on board 7 Select items from the following index when checks or replacement are required Disassembly of Top Cabinet Disassembly of DVD Lid Whe...

Страница 36: ...king at CN2 and or CN3 respectively O O O OBroken fuse Substitute compatible part for fuse K5D312BNA005 O O O OWire connection problem O O O ONon working parts in SMPS Module P C B Check components 9 1 Disassembly Flow Chart 9 4 DVD Lid 9 9 Rear Panel 9 3 Top Cabinet 9 16 SMPS Module P C B 9 8 USB P C B 9 7 Panel P C B 9 6 Volume P C B 9 5 Front Panel 9 11 DVD Module P C B 9 15 Regulator IC IC2903...

Страница 37: ...9 2 Main Components and P C B Locations 37 SA PT160E SA PT160EB SA PT160EG ...

Страница 38: ...ep 3 of Item 9 3 Step 1 Detach the gear For drawing out tray from the mechanism unit It inserts a screw driver in the gear The gear jig Step 2 Insert the gear jig into the tray open close hole Step 3 Turn the gear jig counterclockwise to open the tray Note Do not use force to push the tray backwards as it can damage the mechanism unit Step 4 Release the tabs and remove the DVD lid 38 SA PT160E SA ...

Страница 39: ...e bottom chassis Step 5 Detach the front panel slightly forward in the direction of arrow Caution Do not attempt to exert strong force when detaching the front panel Step 6 Detach USB shield wire from the connector CN8000 on USB P C B Step 7 Remove the front panel Special Note Avoid placing the set in a position that might cause damage to the jacks when removing the front panel 9 6 Disassembly of ...

Страница 40: ...e Panel P C B 9 8 Disassembly of USB P C B Follow Step 1 to Step 3 of Item 9 3 Follow Step 1 to Step 4 of Item 9 4 Follow Step 1 to Step 7 of Item 9 5 Follow Step 1 to Step 4 of Item 9 7 Step 1 Remove USB P C B 9 9 Disassembly of Rear panel Follow Step 1 to Step 3 of Item 9 3 Step 1 Remove 8 screws from the rear panel Step 2 Remove the fan wire clamper to detach the fan unit connector CN5704 on Ma...

Страница 41: ...ing P C B Step 3 Lift up the DVD mechanism unit and detach FFC cable from the connector CN8003 on USB Relay P C B Step 4 Remove DVD mechanism unit 9 11 Disassembly of DVD Module P C B Follow Step 1 to Step 3 of Item 9 3 Follow Step 1 to Step 4 of Item 9 4 Follow Step 1 to Step 4 of Item 9 10 Step 1 Remove 4 screws from DVD Module P C B Step 2 Lift up DVD Module P C B and detach FFC cable from the ...

Страница 42: ...crew Step 2 Detach FFC cable from the connector CN8002 Step 3 Lift up and remove USB Relay P C B 9 13 Disassembly of Main P C B Follow Step 1 to Step 3 of Item 9 3 Follow Step 1 to Step 4 of Item 9 9 Disassembly of Bracket Step 1 Remove 1 screw from the bracket Step 2 Remove the bracket Disassembly of Main P C B Step 3 Remove 4 screws on Main P C B Step 4 Detach FFC cable from the connectors CN2 C...

Страница 43: ...ing it may lead to injuries Note For replacement of IC5200 IC5300 repeat the Step 1 to Step 3 Refer to the diagrams of Main P C B Item 20 2 for the location of the parts 9 15 Replacement of Regulator IC IC2903 Follow Step 1 to Step 3 of Item 9 3 Follow Step 1 to Step 4 of Item 9 9 Follow Step 1 to Step 5 of Item 9 13 Step 1 Desolder pins of the regulator IC IC2903 on the back side of Main P C B St...

Страница 44: ...from SMPS Module P C B Step 2 Detach FFC cable from the connectors CN2 CN3 on SMPS Module P C B Step 3 Remove 1 screw from the rear panel Step 4 Release tab of the rear panel in the direction of arrow Step 5 Remove SMPS Module P C B 9 17 Disassembly of Tuner Extent P C B Follow Step 1 to Step 3 of Item 9 3 Step 1 Remove 1 screw at the rear panel Step 2 Release the tab of the rear panel in the dire...

Страница 45: ...p 2 Slide the lever A further by bending the tab at the right side of the lever A in the right direction The right groove opens and the boss becomes seen Step 3 Open the lever B to left The 2 grooves at the left side open Step 4 Remove the traverse unit 10 1 2 Disassembly of Tray Step 1 Slide the clamp plate while pressing the stopper in the arrow direction and remove the clamp plate 45 SA PT160E ...

Страница 46: ... drive arm concave phase from the tray slider and tray O O O O Assembly of the tray unit Step 1 Insert a part of the tray into the unit sliding over the groove on the mecha chassis Step 2 Insert the tray to the point before the tab of the mecha chassis Step 3 Hook the drive arm concave phase over the tray and the tray slider Step 4 Press in the tray Step 5 Make sure that the tray and the drive arm...

Страница 47: ... projection part temporarly Step 3 Unlock the tab and remove the lock lever Step 4 Remove the belt Step 5 Unlock the tab and remove the pulley gear Step 6 Remove the relay gear Step 7 Turn the change lever in the arrow direction till it stops Step 8 Hook the change lever spring on the change lever project part temporarily 47 SA PT160E SA PT160EB SA PT160EG ...

Страница 48: ...ack the sub rack and the drive gear in the direction of arrow 10 1 4 Disassembly of Tray Loading P C B Step 1 Remove 3 screws Step 2 Remove Tray Loading P C B 10 1 5 Disassembly of Traverse Unit Step 1 Spread the tabs to push in the pin in the direction of arrows Step 2 Remove 4 fixed pins 48 SA PT160E SA PT160EB SA PT160EG ...

Страница 49: ...Step 3 Remove the middle chassis Step 4 Remove the traverse unit 49 SA PT160E SA PT160EB SA PT160EG ...

Страница 50: ...ssemble the Panel P C B Step 5 Disassemble the Volume P C B Step 6 Disassemble the USB P C B Step 7 Disassemble the DVD mechanism unit Step 8 Disassemble the USB Relay P C B Step 9 Disassemble the rear panel Step 10 Disassemble the Main P C B Tuner Extent P C B Step 11 Disassemble the SMPS Module P C B Note Refer to items in Chapter 9 for disassembly procedures of respective Part and P C B Step 12...

Страница 51: ...em 11 2 Step 1 Turn over the SMPS Module P C B according to the diagram shown below 11 4 Checking Repairing DVD Module P C B Follow Step 1 to Step 13 of Item 11 2 Step 1 Turn over the DVD mechanism unit according to the diagram shown below 51 SA PT160E SA PT160EB SA PT160EG ...

Страница 52: ...f there is a noticeable degradation in picture quality Optical adjustments cannot be made inside the optical pickup Adjustment is generally unnecessary after replacing the traverse unit 12 2 2 Important points in electrical adjustment Follow the adjustment procedures described in this manual 12 3 Storing and handling of test discs Surface precision is vital for DVD test discs Be sure to store and ...

Страница 53: ...timum point 3 Finish the procedure with tilt adjustment Jitter value depends on the model 1 If the jitter value changes like B the optimum point is easy to find 2 If the jitter value changes like A set the optimum point near the middle 12 4 1 3 Check after adjustment Play test disc or any other disc to make sure there is no picture degradation in the inner middle and outer peripheries and no audio...

Страница 54: ...L DATA REQUEST DATA RESPONSE DIGITAL SERVO CONTROLLER DATA SLICE LOOP FILTER DIGITAL VIDEO DISC INITIAL LOGO ABBREVIATIONS E EC ECR ENCSEL ETMCLK ETSCLK ERROR TORQUE CONTROL ERROR TORQUE CONTROL REFERENCE ENCODER SELECT EXTERNAL M CLOCK 81MHz 40 5MHz EXTERNAL S CLOCK 54MHz F FBAL FCLK FE FFI FEO FG FSC FSCK FOCUS BALANCE FRAME CLOCK FOCUS ERROR FOCUS ERROR AMP INVERTED INPUT FOCUS ERROR AMP OUTPUT...

Страница 55: ... CODE CLOCK SUB CODE Q DATA SYSTEM CLOCK T TE TIBAL TID TIN TIP TIS TPSN TPSO TPSP TRCRS TRON TRSON TRACKING ERROR BALANCE CONTROL BALANCE OUTPUT 1 BALANCE INPUT BALANCE INPUT BALANCE OUTPUT 2 OP AMP INPUT OP AMP OUTPUT OP AMP INVERTED INPUT TRACK CROSS SIGNAL TRACKING ON TRAVERSE SERVO ON INITIAL LOGO ABBREVIATIONS V VBLANK VCC VCDCONT VDD VFB VREF VSS V BLANKING COLLECTOR POWER SUPPLY VOLTAGE VI...

Страница 56: ... 3 3 1 3 0 3 4 3 2 3 3 1 2 9 2 9 2 9 Ref No MODE 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 CD PLAY 3 3 0 1 6 3 4 1 6 0 1 3 3 3 3 3 3 2 3 1 0 1 2 1 0 0 3 1 5 0 0 1 6 Ref No MODE 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 CD PLAY 3 4 0 1 2 2 0 1 0 3 4 0 3 1 6 1 6 0 1 2 1 8 2 7 2 5 1 4 1 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 1...

Страница 57: ...3 4 5 6 CD PLAY 3 3 0 4 6 5 1 2 7 2 7 0 4 2 5 1 1 6 0 1 1 6 1 7 3 3 1 6 Ref No MODE 1 2 3 4 5 6 7 8 CD PLAY 0 1 5 1 5 1 3 3 2 2 3 3 0 1 3 4 Ref No MODE E C B E C B E C B E C B E C B CD PLAY 1 1 0 0 4 1 5 0 0 9 1 1 0 0 4 1 6 0 0 9 1 5 0 0 9 Ref No MODE E C B E C B E C B E C B CD PLAY 0 1 4 6 0 1 0 1 4 6 4 6 1 9 3 5 1 3 3 5 4 1 4 1 Ref No MODE 1 2 3 4 5 6 E C B E C B CD PLAY 0 1 0 1 1 4 0 1 0 1 4 4 ...

Страница 58: ...74 75 76 77 78 79 80 CD PLAY 0 0 1 0 0 4 8 0 5 6 0 0 0 0 0 0 0 0 0 0 0 0 0 STANDBY 0 0 1 0 0 4 8 0 5 6 0 1 0 0 0 0 0 0 0 0 0 0 0 0 Ref No MODE 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 CD PLAY 0 0 0 0 6 2 6 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 STANDBY 0 0 0 0 6 4 6 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ref No MODE 1 2 3 4 5 6 CD PLAY 1 6 0 1 7 1 7 3 4 1 7 STANDBY 1 6 0 1 7 1 7 3 4 1 7 Ref No M...

Страница 59: ...4 3 17 2 14 9 24 3 24 3 24 3 17 2 24 8 15 15 22 2 22 2 22 2 22 2 22 2 22 2 22 2 22 2 Ref No MODE 41 42 43 44 CD PLAY 22 2 22 2 5 0 STANDBY 22 2 22 2 5 0 SA PT160E EB EG PANEL P C B IC6901 IC6901 IC6901 14 4 Tray Loading SMPS Module P C B Ref No MODE 1 2 3 4 5 6 7 8 9 CD PLAY 5 1 7 5 0 6 7 5 0 7 5 0 6 2 8 5 1 STANDBY 5 1 7 6 0 6 7 6 0 7 6 0 6 2 8 5 1 Ref No MODE 1 2 3 4 1 2 3 4 5 6 7 8 9 10 11 CD P...

Страница 60: ... No IC1101 32 PLAY 2 1Vp p 20usec div 1 1Vp p 20usec div WF No IC2102 95 99 PLAY 2Vp p 200usec div WF No IC2102 96 PLAY 0 3Vp p 200sec div WF No IC2102 100 PLAY 0 7Vp p 200usec div WF No IC5100 2 12 PLAY 0 6Vp p 200usec div 2 1Vp p 200usec div WF No IC5100 6 8 PLAY WF No IC5200 2 12 PLAY 0 6Vp p 200usec div 2 1Vp p 200usec div WF No IC5200 6 8 PLAY WF No IC5300 2 12 PLAY 0 6Vp p 200usec div 2 1Vp ...

Страница 61: ... 0 1Vp p 200usec div WF No IC8251 12 15 17 PLAY WF No IC8421 15 PLAY WF No IC8421 16 19 20 21 22 26 27 PLAY 3 4Vp p 200usec div 3 4Vp p 200usec div 2Vp p 200usec div WF No IC8001 146 PLAY 6 4Vp p 2usec div 61 SA PT160E SA PT160EB SA PT160EG ...

Страница 62: ...048 1 28 15 14 7 21 30 22 8 29 1 4 2 5 3 C0DBEHG00006 C E B B1BACG000023 B1BCCG000002 B1ACKD000005 E C B C0EBE0000456 C0JBAA000502 1 4 5 2 3 B0ADCJ000020 XN0460100L 1 2 3 4 5 6 C0GAY0000013 1 9 B3AAA0000803 Anode Cathode Ca A AN17831A 1 12 AN30071A NM 2 1 3 4 6 57 B1ABCF000176 B1ABGC000005 2SD1819A0L 2SB1218ARL UNR511V00L UNR521100L B1GDCFJJ0047 B1GBCFJJ0051 B1ADGB000008 B1ADCE000012 B1ADCF000001 ...

Страница 63: ...10 1 3 2 20 21 1 13 12 6 11 5 10 4 9 3 8 2 7 1 1 3 14 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 1 7 1 48 47 49 50 3 2 4 1 4 1 11 1 4 1 2 12 13 CN6001 1 2 12 13 VR6800 H6004 1 4 CP2010 CN2010 1 10 1 10 CN8000 CN8001 5 1 4 3 2 1 CN8003 CN8002 5 3 1 1 5 2 4 LOADING MOTOR M CS901 7 1 C TUNER EXTENT P C B SOLDER SIDE B MAIN P C B SMPS MODULE P C B SOLDER SIDE H TRAY LOADING P C B SOLDER SIDE D PANE...

Страница 64: ...SA PT160E SA PT160EB SA PT160EG 64 ...

Страница 65: ... 3 4 6 5 ASP CLK ASP DAT SCART MUTE 79 SCART MUTE TO FROM AUDIO TO AUDIO RGB RGB 81 YC H YC H 82 WIDE 1 WIDE 1 80 VMUTE VIDEO MUTE 46 TO DVD VIDEO 87 STB 18 CLK 85 7 8 9 FLD OUT RMT OSC 5 REMOTE SENSOR Z6900 98 86 FLD STB FL1 M 9V OPEN RESET X IN X OUT X2001 10MHz Q2003 RESET VREF SYS6V TUN CLK TUN DI TUN SD TUN ST TUNER PACK SYNC DC DET2 PCONT VCC CTRL ZFLAG 1 3 7 4 S901 1 TRAY OPEN PLAY 2 H2004 ...

Страница 66: ...MUTE CH3 P3 P4 MUTE CH1 2 9 49 LPC2 P14 LPCO2 LPC1 LPCO1 RFINP RFINN VIN10 VIN9 VIN8 VIN7 VIN6 VIN5 VIN4 VIN3 VIN2 VIN1 105 PIN CD FP8531 3 FP8531 PIN DVD 103 12 LD DRIVE 11 106 LD CD FP8531 Q8561 Q8562 SUPPLY CONTROL SWITCH QR8571 LD DRIVE Q8551 Q8552 FP8531 LD DVD 104 9 14 96 RFP FP8531 FP8531 RFN 95 13 111 112 17 116 FE2 DVD CD FP8531 FP8531 FE1 DVD CD 115 16 5 114 SUB2 FP8531 4 FP8531 SUB1 113...

Страница 67: ... EDT13 EDT12 EDT11 EDT10 EDT9 EDT8 EDT7 EDT6 EDT5 EDT4 EDT3 EDT2 EDT1 EDT0 215 1 3 7 9 11 13 17 216 2 4 8 10 12 14 18 21 35 34 30 45 31 213 214 70 160 162 164 168 170 172 176 178 177 175 171 169 201 203 207 209 208 206 202 200 198 199 192 190 189 188 194 181 185 167 163 161 159 TD DVD 19 TC DVD 18 20 TB DVD TA DVD 21 95 96 97 98 99 1 2 4 54 FP8101 CN2001 62 151 63 64 150 149 58 215 148 57 71 FP810...

Страница 68: ...006 BUFFER Q2805 INVERTER Q1008 INVERTER 11 7 19 15 8 16 26V Q1007 AMP X8621 OSCO OSCI NRST P1 P2 IC8001 DV5 0 LSI MN2DS0018MP 156 155 70 5 6 1 1 46 47 OUT 1 OUT RESET C0EBA0000029 C3EBGC000055 SDA SDA SCL SCL RESET C0EBE0000456 IC8606 16M EEPROM IC8611 CR PR R CB PB B Y PY G 131 130 C Y 129 138 DAC1 OUT DAC2 OUT DAC3 OUT DAC4 OUT DAC5 OUT 139 IC8601 RGB YC H FROM SYSTEM CONTROL WIDE 1 VIDEO MUTE ...

Страница 69: ...FR IN 99 92 91 94 93 89 95 84 83 81 80 82 79 97 64 65 13 22 36 35 23 53 21 37 24 52 34 14 20 28 15 19 16 30 17 44 SRVOL OUT SLVOL OUT CVOL OUT 39 26 32 SRF IN CF IN SLF IN 40 27 31 48 47 45 46 MCU I F DVD FR DVD FL DVD SR DVD SL DVD CNT DVD SUBW LINEOUT R LINEOUT L 96 90 18 41 MUTE C ASP CLK ASP DAT FROM SYSTEM CONTROL FROM DVD AUDIO VIDEO SA PT160E EB EG AUDIO BLOCK DIAGRAM TUNER PACK INR5 INL5 8...

Страница 70: ...CH1 OUTPUT CH1 OUTPUT GND 7 12 10 8 1 6 9 5 2 4 CH2 INPUT CH1 INPUT MUTE STANDBY IC5300 AN17831A POWER _ _ _ MUTE REF STANDBY CIRCUIT _ _ _ VCC CH2 OUTPUT CH2 OUTPUT CH1 OUTPUT CH1 OUTPUT GND 7 12 10 8 1 6 9 5 2 4 A 5V D 5V 1 2V SW5V M 9V 9 1V DC DET1 DVD 2 7V 7V VP SYS6V 26V 1 2V REGULATOR C0DBEHG00006 IC8151 Q5740 Q5742 Q5744 FAN MOTOR DRIVE M Q5741 FAN LOCK DETECT FAN LOCK FAN DC OUT FAN GND FA...

Страница 71: ...nts identified by mark have special characteristics important for safety Furthermore special parts which have purposes of fire retardant resistors high quality sound capacitors low noise resistors etc are used When replacing any of components be sure to use only manufacturer s specified parts shown in the parts list Resistor Unit of resistance is OHM Ω K 1 000 M 1 000 000 Capacitor Unit of capacit...

Страница 72: ...72 SA PT160E SA PT160EB SA PT160EG ...

Страница 73: ...IC8001 MA_6 MA_0 MA_1 BA1 22 R8013 BA0 D1H422020001 RX8020 D1H88204A024 RX8016 D1H88204A024 RX8015 MA_9 MA_10 MA_8 MA_11 MA_7 MA_5 D1H88204A024 RX8017 MA_2 MA2J11100L D8211 15P C8401 ADAC CLK C8203 0 1 C8305 0 1 C8304 0 1 4 2 1 3 RX8401 D1H410120001 J0JBC0000042 LB8401 LRCK SRCK R8541 15K C8202 0 1 4700P C8541 R8314 15K C8303 0 1 C8306 0 1 0 1 C8005 C8026 0 1 C8001 4V330P C8011 6 3V100 C8312 1 1 C...

Страница 74: ...23 33 R8322 0 200 R8321 R8326 0 R8325 200 0 R8332 200 R8331 33 R8336 Q8335 2SB1218ARL 33 R8333 R8327 33 0 1 C8428 15P C8402 C Y Y_PY_G Q8321 2SB1218ARL C8325 0 1 R8328 BUFFER BUFFER BUFFER BUFFER BUFFER 1K Q8325 2SB1218ARL ADAC CLK AOUT1 AOUT2_1 SBT3 SBO3 DMIXOUT AOUT0 LRCK SRCK R8324 1K C8321 0 1 AMUTE AMUTE MUTING R8334 1K C8331 0 1 R8337 1K CB_PB_B Q8331 2SB1218ARL C8335 0 1 R8335 200 R8341 200...

Страница 75: ...8 17 9 10 8 7 6 11 2 3 1 4 5 34 36 39 41 42 40 38 49 52 51 54 53 50 44 43 45 47 48 46 37 35 23 22 32 33 64M SDRAM C3ABPG000145 IC8051 SP_DRV 7 5K R8232 C8232 0 1 C8601 0 1 100 R8611 4 2 1 3 RX8032 D1H447220001 1 1 2 3 4 8 7 6 5 4 2 3 C0EBA0000029 IC8601 RESET C8606 0 1 3 1 2 4 5 RESET C0EBE0000456 IC8606 TRV_DRV C8611 0 1 2 2K R8230 4 2 1 3 RX8611 D1H447220001 C3EBGC000055 16M EEPROM IC8611 C8231 ...

Страница 76: ...60 0 D8571 MA2J72800L SUPPLY CONTROL SWITCH HFMON 47K R8558 15K R8559 C8572 0 1 C8571 10 TRVFTMUTE 7 8 5 6 9 24 14 16 15 11 12 10 13 22 23 19 20 17 18 21 2 1 4 3 26 25 FP8531 0 1 C8551 2 2 R8555 6 3V47 C8553 LD DRIVE Q8552 B1ADGB000008 LD DRIVE Q8562 B1ADGB000008 R8557 51 R8556 56 R8562 1K R8552 1K C8554 1 C8552 16V10 0 R8551 C8562 16V10 C8564 1 LD DRIVE 2SD1819A0L Q8551 LD DRIVE 2SD1819A0L Q8561 ...

Страница 77: ...K R2113 4 7K R2114 0 039 C2220 C2502 0 047 0 047 C2503 6 8K R2503 FROUT 10K R2502 10K R2215 SL_OUT R2115 10K AUX_LCH AUX_RCH TUN RCH MIXL MIXR TUN LCH TV_LCH TV_RCH DVD FR R2265 3 3K 6 8K R2291 12K R2112 R2165 3 3K 1000P C2265 C2165 1000P 100P C2172 R2191 6 8K 100P C2272 LINEOUT R C2195 1 1 C2295 C2112 470P R2212 12K C2212 470P 3 4 2 5 98 95 92 91 93 97 96 1 100 99 80 78 76 77 79 87 86 88 89 82 84...

Страница 78: ...80P C2262 680P C2162 16V100 C2022 D2935 B0EAKM000117 B1GBCFJJ0051 Q2030 56K R2160 TU_SD R2260 56K DVD_D 5V 10V220 C2021 R2427 0 TUN 9V DVD SUBW DVD CNT DVD FL MIXR DVD SL DVD SR DVD FR B1GBCFJJ0051 Q2006 R2400 22K 12K R2101 22K R2300 R2201 12K 1K R2600 R2500 22K R2430 0 12K R2211 MIXL 12K R2111 C2833 16V10 W4012 0 W4089 0 MUTE_DVD G0C220JA0055 INVERTER L2009 1 8K R2006 DVD_CMD DVD_CK DVD_STA E2901...

Страница 79: ...0001731 IC1102 150K R5762 PCONT 2 2M R5761 0 R2850 0 R2832 7 9 10 15 18 19 16 17 12 11 14 13 8 4 1 3 2 6 5 21 20 JK1001 D5744 B0ACCK000005 50V1 C5797 10K R5766 Q5746 B1GBCFJJ0051 D5743 B0ACCK000005 LCH_OUT R1103 220 LCH_OUT RCH_OUT 1K R2807 B1GBCFJJ0051 Q2805 INVERTER WIDE DVD_A 5V L1001 J0JBC0000015 VGND C1001 16V100 C1002 0 1 R1020 4 7K VIDEO_MUTE C2164 220P C2264 220P AUX_RCH SCART_MUTE MUTING ...

Страница 80: ...K R5102 12K 16V22 C5108 R5111 10K C5120 220P 50V10 C5101 11 4 1 2 3 8 5 6 7 9 10 12 AN17831A IC5100 C5224 0 1 50V10 C5201 IN_GND IN_GND C5220 220P C5221 220P 16V100 C2975 DC_DET1 11 4 1 2 3 8 9 5 6 7 10 12 AN17831A IC5200 C5503 35V1000 L2910 G0A220GA0026 6 3 4 1 2 5 7 IC2903 AN30071A NM MUTE_FRONT_SW 470P C5505 E2900 3 2 1 R5311 10K 16V22 C5308 L2911 G0A200D00002 D2944 B0BC3R400001 C2967 6 3V1000 ...

Страница 81: ... 37 36 38 33 32 34 29 30 25 26 24 28 27 31 35 39 43 45 FL6901 A2BD00000170 42 16 13 12 9 1 2 3 4 5 6 R6936 10 50V22 C6903 G9 G7 G5 G3 G2 G4 G6 G8 G10 50V22 C6905 G8 P16 P15 G2 P17 P11 P12 P8 P9 P6 P7 P10 G3 P13 P14 G9 G10 G5 G6 G1 G6 G7 0 R6939 F2 P3 0 R6940 P1 P2 P5 P4 6 8 9 7 2 1 4 5 3 10 CN2010 6 8 9 7 2 1 4 5 3 10 CP2010 F2 F2 TUNER DI PORT_SEL TUNER CLK PORT_SEL TUNER DI TUNER CLK T 9V TUNER ...

Страница 82: ...14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 A B D E F H G C M 7 2 1 4 3 CN8001 VA8001 EZJZ1V171AA VA8002 EZJZ1V171AA L8003 0 L8002 0 K8003 0 K8002 0 2 3 1 1 5 5 4 CN8003 2 3 1 5 4 CN8002 2 3 1 5 4 CN8000 D VBUS D DGND D DGND D DGND DGND DGND D D D VBUS VBUS D D D DGND VBUS DGND VCC OUT2 NC GND VS OUT1 VREF IC904 C0GAY0000013 PLAY S901 S902 C984 25V10 OPEN TRAY CW TRY OPEN LOADING MOTOR REF NO 316 1 2 3 4 ...

Страница 83: ... R8328 C8325 R8326 R8314 R8313 C8304 C8305 C8429 LB8430 C8401 LB8401 RX8401 RX8403 R8401 C9018 C8005 C8015 C8014 C8013 C8003 C8012 R9042 C8016 C8004 R8011 R8012 CKI14 RX8012 RX8011 RX8013 RX8014 RX8019 C8263 RX8018 RX8015 RX8016 RX8017 R8424 C8695 C9006 RX8032 FP9001 FP8251 TO SPINDLE TRAVERSE MOTOR IC8691 IC8695 IC9005 C8691 FL8103 FL8102 FL8101 FL8104 LB8693 LB8692 LB8691 CKC48 CKC50 CKC49 C8422...

Страница 84: ...42 R2040 R2039 R2032 R2019 R2016 R2015 C2000 C2001 R2095 W4068 R2007 W4056 W4055 D2929 W4064 W4065 Q2003 Q2004 W2189 W2191 W2129 W2195 W2197 W2194 K2915 W2143 W2144 W7010 W2146 W2147 W2162 W2148 W7013 W2150 K2910 W2152 L2009 R2006 Q2006 C2021 C2607 R2977 C2608 C2619 C3006 D3001 R3009 C3009 C5208 C5221 C5220 C3007 R3005 C2964 R3006 R3015 C2961 R2915 K2907 W2099 C2903 W4094 W4093 W2083 W2084 W2086 W...

Страница 85: ...LUME W6513 W6545 W6011 R6939 L6903 W6102 R6905 W6509 W6511 W6512 C6904 W6504 W6101 W6008 W6103 W6100 R6936 D6910 FL6901 W6012 IC6901 W6002 W6001 W6004 W6003 W6006 W6005 C6909 R6940 C6906 R6914 C6916 R6916 C6917 R6919 R6917 W6502 CN6001 S6802 FORWARD REVERSE OPEN CLOSE SELECTOR PLAY STOP R6801 S6803 R6802 R6804 R6803 R6805 S6801 S6806 S6805 S6804 VR6800 H6004 C6805 C6806 3 2 1 CP2010 CN2010 TO TUNE...

Страница 86: ...E REPX0581B EB REPX0581A EG 1 1 2 3 4 5 6 7 8 9 A B C D E F G H 10 1 12 13 PbF 2462A 1 2462A 1 0534A 2 0534A 2 0534A 2 0534A 2 M PbF PbF S902 OPEN SW S901 PLAY SW REF NO 316 LOADING MOTOR C984 IC904 CS901 K8001 CN8003 CN8002 K8004 K8005 5 3 1 1 2 3 4 5 2 4 CN8000 CN8001 USB VA8001 VA8002 K8003 K8002 L8003 L8002 1 2 3 4 5 6 7 8 9 7 6 5 4 3 2 1 5 4 3 2 1 4 3 2 1 SA PT160E SA PT160EB SA PT160EG 86 ...

Страница 87: ...n from DVD Module to Traverse unit FP8251 3 Disc not spinning 4 Traverse not moving 5 Traverse and spindle abnormal movement b Check motor driver circuitry on the voltages and control signals Compare the above with OK condition DVD Module P C B IC8251 Check for solder short and or component damaged 6 Cannot read the disc but spindle motor is spinning Cannot read CD DVD a Check laser drive circuitr...

Страница 88: ... C B d Check cable connection e Check DC voltage 9 1V IC2903 L2909 Pin 2 3 a Check supply voltage Refer to Item 1 checking points a Check speaker connection b Check amplifier IC circuit audio output b Check SYS6V to IC2018 IC2018 Pin 16 3 No audio output 2 No FL Display c Check oscillator circuit X2001 IC2018 Pin13 16 d Check soldering condition Solderability condition IC2018 IC6901 FL6901 JK5000 ...

Страница 89: ... BLOCK ECHO_MUTE ECHO_LV1 ECHO_LV2 PCONT DCDET1 F L D I S P L A Y FL1 FL2 FL6901 IC2204 MIC AMP 7V 7V MIC JK6802 JK5000 To Speaker Units AMP Section IC5100 FL FR IC5200 SL L SR R IC5300 C C SW SW SW 5V ASP_MICIN MUTE_FR_SW MUTE_SURR STYB IC2102 ASP IC IC2018 MICRO P IC ASP_DA ASP_CLK IC2004 EEPROM 2 WIDE A B C RGB IC2802 Switch IC PY Y WIDE_OUT IC IC1102 Switch Muting VIDEO_MUTE SCART_MUTE C Y CR ...

Страница 90: ...e Control 47 NC No Connection 48 NC No Connection 49 NC No Connection 50 NC No Connection 51 ECHO_MUTE O ECHO MUTING CONTROL 52 ECHO_LVL1 O ECHO LEVEL CONTROL 1 53 ECHO_LVL2 O ECHO LEVEL CONTROL 2 54 NC No Connection Pin No Terminal Name I O Function 55 NC No Connection 56 NC No Connection 57 NC No Connection 58 NC No Connection 59 NC No Connection 60 NC No Connection 61 NC No Connection 62 VCC PO...

Страница 91: ...24 Exploded Views 24 1 Cabinet Parts Location SA PT160E SA PT160EB SA PT160EG 91 ...

Страница 92: ...SA PT160E SA PT160EB SA PT160EG 92 ...

Страница 93: ...24 2 Packaging SA PT160E SA PT160EB SA PT160EG 93 ...

Страница 94: ...SA PT160E SA PT160EB SA PT160EG 94 ...

Страница 95: ...er to caution statements ACHTUNG Die Lasereinheit nicht zerlegen Die Lasereinheit darf nur gegen eine vom Hertsteller spezifizierte Einheit ausgetauscht werden Resistance values are in ohms unless specified otherwise 1K 1 000 OHM 1M 1 000K OHM The parenthesized indications in the Remarks columns specify the model names and areas Refer to the cover page The marking RTL indicates the retention time ...

Страница 96: ...ASSIS M 33 RMNX0109 PCB SPACER M 34 RMNX0149 FL HOLDER M 35 RMYX0191A HEATSINK EXTRUSION M 36 RMZX0029 MAIN PCB INSOLATOR M 37 RXXX0090 HEATSINK UNIT M 39 XTB3 8JFJ SCREW M Ref No Part No Part Name Description Remarks 40 N0AZ6GE00005 SMPS MODULE M RTL TRAVERSE DECK 310 RMK0591A MECHA CHASSIS M 311 RHM0003 J MAGNET M 312 RDG0547 PULLEY GEAR M 313 RDG0548 1 RELAY GEAR M 314 RDG0549 DRIVE GEAR M 315 ...

Страница 97: ...023 TRANSISTOR M Q5741 B1ABCF000176 TRANSISTOR M Q5742 B1ABCF000176 TRANSISTOR M Q5744 B1ABCF000176 TRANSISTOR M Q5745 B1ACKD000005 TRANSISTOR M Q5746 B1GBCFJJ0051 TRANSISTOR M Q8321 2SB1218ARL TRANSISTOR M Q8325 2SB1218ARL TRANSISTOR M Q8331 2SB1218ARL TRANSISTOR M Ref No Part No Part Name Description Remarks Q8335 2SB1218ARL TRANSISTOR M Q8341 2SB1218ARL TRANSISTOR M Q8551 2SD1819A0L TRANSISTOR ...

Страница 98: ...MPONENT COMBINATION Z6900 B3RAB0000025 REMOTE SENSOR M OSCILLATORS X2001 H2B100500004 CRYSTAL OSCILLATOR M X8621 H0J270500085 CRYSTAL OSCILLATOR M X9004 H1A4805B0027 CRYSTAL OSCILLATOR M DISPLAY TUBE FL6901 A2BD00000170 FL DISPLAY M Ref No Part No Part Name Description Remarks HOLDERS H2001 K1YF04000001 4P CABLE HOLDER M H2002 K1YZ11000002 11P CABLE HOLDER M H2004 K1YZ07000001 7P CABLE HOLDER M H6...

Страница 99: ...B000091 REMOTE CONTROL M A1 1 RKK HTR0051K R C BATTERY COVER M Ref No Part No Part Name Description Remarks A2 K2CQ2CA00007 AC CORD M E EG S K A2 K2CT3CA00004 AC CORD M EB K A3 RQTX0110 E O I BOOK Sp M EG S K A3 RQTX0111 B O I BOOK En M E S K A3 RQTX0118 D O I BOOK It Fr M EG S K A3 RQTX0119 H O I BOOK Du Sw Da M EG S K A3 RQTX0121 R O I BOOK Po Cz M E K S A3 RQTX0122 B O I BOOK En M EB K A4 RSA00...

Страница 100: ...me Description Remarks R2115 D0GB103JA007 10K 1 10W M R2160 D0GB563JA008 56K 1 16W M R2161 D0GB473JA008 47K 1 16W M R2164 D0GB103JA007 10K 1 10W M R2165 D0GB332JA007 3 3K 1 10W M R2185 D0GB103JA007 10K 1 10W M R2191 D0GB682JA008 6 8K 1 16W M R2194 D0GB273JA007 27K 1 10W M R2201 D0GB123JA007 12K 1 10W M R2211 D0GB123JA007 12K 1 10W M R2212 D0GB123JA007 12K 1 10W M R2214 D0GB472JA008 4 7K 1 16W M R2...

Страница 101: ... M Ref No Part No Part Name Description Remarks R5311 D0GB103JA007 10K 1 10W M R5312 D0GB102JA008 1K 1 16W M R5313 D0GB473JA008 47K 1 16W M R5533 D0GB223JA008 22K 1 16W M R5534 D0GB183JA008 18K 1 16W M R5736 D0GB222JA008 2 2K 1 16W M R5754 D0GB563JA008 56K 1 16W M R5755 D0GB103JA007 10K 1 10W M R5756 D0GB103JA007 10K 1 10W M R5757 D0GB103JA007 10K 1 10W M R5758 ERJ3GEYJ335V 3 3M 1 10W M R5759 D0GB...

Страница 102: ...RESISTOR NETWORK M RX8611 D1H447220001 RESISTOR NETWORK M RX8691 D1H410320002 RESISTOR NETWORK M CAPACITORS Ref No Part No Part Name Description Remarks C984 ECA1EAK100XE 10 25V M C1001 F2A1C101A180 100uF 16V M C1002 F1H1H104A013 0 1uF 50V M C1004 F1H1H103A219 0 01uF 50V M C1005 F1H1H103A219 0 01uF 50V M C1006 F1H1H104A013 0 1uF 50V M C1007 F2A1H220A182 22uF 50V M C1008 F1H1C105A097 1uF 16V M C100...

Страница 103: ... C2970 F1H1H104A013 0 1uF 50V M C2975 F2A1C101A180 100uF 16V M C2983 F2A1C101A180 100uF 16V M Ref No Part No Part Name Description Remarks C2984 F1H1H104A013 0 1uF 50V M C2985 F1H1H103A219 0 01uF 50V M C2986 ECA1HM101B 100uF 50V M C3005 F1H1A105A025 1uF 10V M C3006 F2A1H100A182 10uF 50V M C3007 F2A1H100A182 10uF 50V M C3009 F2A1H100A182 10uF 50V M C5101 F2A1H100A182 10uF 50V M C5102 F1H1C104A042 0...

Страница 104: ...G1A1040006 0 1uF 10V M C8330 F2G0J470A031 47pF 6 3V M C8331 F1G1A1040006 0 1uF 10V M C8335 F1G1A1040006 0 1uF 10V M C8340 F1G1C104A083 0 1uF 10V M C8341 F1G1A1040006 0 1uF 10V M Ref No Part No Part Name Description Remarks C8401 F1G1H150A565 15pF 50V M C8402 F1G1H150A565 15pF 50V M C8421 F2G0J101A083 100pF 6 3V M C8422 F1G1C104A083 0 1uF 16V M C8423 F2G0J330A083 33pF 6 3V M C8424 F1G1C104A083 0 1u...

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