Panasonic SA-PM42EP Скачать руководство пользователя страница 71

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15.2. AUDIO BLOCK DIAGRAM

SA-PM42EF/EG/EP AUDIO BLOCK DIAGRAM

: iPod AUDIO INPUT SIGNAL LINE

: AUDIO OUTPUT SIGNAL LINE

: CD AUDIO INPUT SIGNAL LINE

: AM/FM SIGNAL LINE

CN950

CN902

CN950

CN902

CN950

CN902

TUNER PACK

RDS

C1AB00002751

IC310

ASP

C1AB00003013

IC200

POWER AMPLIFIER

AN17831A

IC5101

ASP CLK

TUNER LCH

TUNER RCH

ASP DATA

6 IN R

8 IN L

40 CD-L

52 CD-R

CD L

CD R

44 iPod LCH

47 iPod RCH

iPod LCH

iPod RCH

20 SCL

37 TU-L

3 TU-R

19 SDA

ASP CLK

TU TUNED

TU SDA

TU CLK

RDS CLK

TU TUNED

TU CLK

TU SDA

16 RDCL

RDS CLK

RDS DATA

2 RDDA

RDS DATA

HP MUTE

ASP DATA

L-OUT 22

R-OUT 17

MPXIN 4

XIN 13

XOUT 14

OUT+ L 12

OUT- L 10

OUT+ R 2

OUT- R 4

OP-AMP

C0AABB000125

IC700

Q761

MUTING

Q762

MUTING

CONTROL

HP L

HP R

HP L

HP R

CN5102

CN200

IN L

CN5102

CN200

IN R

HP SW

IN1 R

9 MUTE

CN5102

CN200

AMP MUTE

5 STBY

CN5102

CN200

STBY

IN2 L

FROM
SERVO/SYSTEM CONTROL

TO
SERVO/SYSTEM CONTROL

FROM
SERVO/SYSTEM CONTROL

FROM/TO
SERVO/SYSTEM CONTROL

FROM
SERVO/SYSTEM CONTROL

HEADPHONE

JK950

MAIN P.C.B.

iPod P.C.B.

HEADPHONE P.C.B.

CD SERVO P.C.B.

CN7002 CN370

CN1002 CN350

CN1002

CN1001

CN350

SPEAKER

(LEFT)

JK5101

Z300*

TU STEREO

Z300*

SPEAKER

(RIGHT)

JK5101

X310

POWER P.C.B.

iPod

Содержание SA-PM42EP

Страница 1: ...vices 5 2 2 Precaution of Laser Diode 6 2 3 Service caution based on Legal restrictions 7 2 4 Handling Precaution for Traverse Unit 8 3 Service Navigation 10 3 1 Service Information 10 4 Specifications 11 5 Location of Controls and Components 12 5 1 Main Unit Key Button Operations 12 5 2 Remote Control Key Button Operations 13 5 3 Media Information 14 6 Self diagnostic and special mode setting 15 ...

Страница 2: ...cking Repairing Transformer P C B 58 11 6 Checking Repairing Main P C B 60 12 Voltage Measurement Waveform Chart 61 12 1 CD SERVO P C B 61 12 2 USB P C B 62 12 3 MAIN P C B 1 2 63 12 4 MAIN P C B 2 2 64 12 5 PANEL P C B 64 12 6 POWER P C B 64 12 7 TRANSFORMER P C B 65 12 8 Waveform Chart 66 13 Illustration of IC s Transistors and Diodes 67 14 Overall Simplified Block 69 15 Block Diagram 70 15 1 SE...

Страница 3: ...MΩ When the exposed metal does not have a return path to the chas sis the reading must be 1 1 2 Leakage Current Hot Check 1 Plug the AC cord directly into the AC outlet Do not use an isolation transformer for this check 2 Connect a 1 5kΩ 10 watts resistor in parallel with a 0 15μF capacitors between each exposed metallic part on the set and a good earth ground such as a water pipe as shown in Figu...

Страница 4: ...ot operate unless the power is first turned off and then on again 1 4 Safety Part Information Safety Parts List There are special components used in this equipment which are important for safety These parts are marked by in the Schematic Diagrams Exploded View Replacement Parts List It is essential that these critical parts should be replaced with manufacturer s specified parts to prevent shock fi...

Страница 5: ...e of the assembly 3 Use only a grounded tip soldering iron to solder or unsolder ES devices 4 Use only an anti static solder remover 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 ...

Страница 6: ... a long time ACHTUNG Dieses Produkt enthält eine Laserdiode Im eingeschalteten Zustand wird unsichtbare Laserstrahlung von der Lasereinheit abgestrahlt Wellenlänge 785 nm CD Maximale Strahlungsleistung der Lasereinheit 100 μW VDE Die Strahlung an der Lasereinheit ist ungefährlich wenn folgende Punkte beachtet werden 1 Die Lasereinheit nicht zerlegen da die Strahlung an der freigelegten Laserdiode ...

Страница 7: ...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 point of the lead free solder is higher than that of the normal lead solder it takes the longer time to melt the lead...

Страница 8: ...vent the laser diode from the electrostatic discharge damage the flexible cable of the 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 con...

Страница 9: ...9 2 4 2 2 Human body grounding 1 Use the anti static wrist strap to discharge the static electricity form your body Figure 2 Figure 2 ...

Страница 10: ...g the parts list and not the drawing reference numbers If the circuit is changed or modified this information will be followed by supplement service manual to be filed with original service manual CD Mechanism Unit 1 This model uses CD Mechanism Unit DLS6C Micro processor 1 The following components are supplied as an assembled part Micro processor IC IC800 is supplied as assembled part RFKWMPM38EG...

Страница 11: ... Disc Number of channels FL FR 2 channel Q USB Section Supported audio file format MP3 mp3 Maximum port power 500 mA Q General Power supply AC 220 to 240 V 50 Hz Power consumption 73 W Dimensions W x H x D 153 mm x 226 mm x 292 mm Mass 2 5 kg Operating temperature range 0 C to 40 C Operating humidity range 35 to 80 RH no condensa tion Power consumption in standby mode 0 8 W approx Notes 1 Specific...

Страница 12: ...12 5 Location of Controls and Components 5 1 Main Unit Key Button Operations ...

Страница 13: ...13 5 2 Remote Control Key Button Operations ...

Страница 14: ...od touch 2nd generation 8 GB 16 GB 32 GB iPod nano 4th generation video 8 GB 16 GB iPod classic 120 GB iPod touch 1st generation 8 GB 16 GB 32 GB iPod nano 3rd generation video 4 GB 8 GB iPod classic 80 GB 160 GB iPod nano 2nd generation aluminum 2 GB 4 GB 8 GB iPod 5th generation video 60 GB 80 GB iPod 5th generation video 30 GB iPod nano 1st generation 1 GB 2 GB 4 GB iPod 4th generation colour d...

Страница 15: ... after entering into self diagnostic mode 6 2 1 CD Mechanism Error Code Table 6 2 2 Power Supply Error Code Table Error Code Diagnosis Contents Description of error Automatic FL Display Remarks H15 CD Open SW Abnormal During normal operation CD OPEN SW On fail to be detected with 4 sec Error No shall be clear by force or during cold start Press on main unit for next error F15 CD REST SW Abnormal C...

Страница 16: ...ersion as shown is an example It will be revise when there is an updates FL Display sequence Dis play 1 2 Display 1 Checksum Condition 1 a If there is NO EEPROM header string OR b If there is no EEPROM no data is received by micro processor NO is dis played Checksum Condition 2 If the version of the EEPROM does not match or not working properly NG is dis play Checksum Condition 3 If the EEPROM ver...

Страница 17: ...e is abnormality in opening or closing In Doctor Mode 1 Press 1 1 button on remote control To cancel press 0 button on remote control To exit Doctor Mode press but ton on main unit or remote control Refer to section 6 4 3 for more infor mation CD Traverse Test DLS6C To check for the traverse unit operation In this mode the first last track is access read TOC It fails when TOC is not completed by I...

Страница 18: ... Select to USB mode 2 Press 2 button on remote con trol To exit Doctor Mode press button on main unit or remote control Item FL Display Key Operation Mode Name Description Front Key OPEN Operation OPEN wait for 1 s CLOSE Operation CLOSE wait for 4s Count Up First Track Access Last Track Access First Track Play 5 s Last Track Play 5 s Count Up ...

Страница 19: ...19 6 3 5 DLS6 Combination Test First Track Access Last Track Access First Track Play 10 s Last Track Play 10 s OPEN Operation OPEN wait for 1 s CLOSE Operation Count Up ...

Страница 20: ...20 7 Troubleshooting Guide ...

Страница 21: ...21 8 Service Fixture Tools Prepare service tools before proccess service position Service Tools Remarks Main P C B CN901 Panel P C B CN900 REEX1022 11P FFC ...

Страница 22: ... disassembly and assembly please ensure proper service tools equipments or jigs is being used During replacement of component parts please refer to the section of Replacement Parts List as described in the service manual Select items from the following indexes when disassembly or replacement are required Disassembly of Top Cabinet Assembly Disassembly of Headphone P C B Disassembly of iPod P C B D...

Страница 23: ...ly flow chart The following chart is the procedure for disassembling the casing and inside parts for internal inspection when carrying out the ser vicing To assemble the unit reverse the steps shown in the chart below ...

Страница 24: ...24 9 2 Main Parts Location Diagram ...

Страница 25: ...f Top Cabinet Assembly Step 1 Remove 3 screws Step 2 Remove 3 screws Step 3 Remove 3 screws Step 4 Lift up the Top Cabinet Assembly and remove it Caution During assembling ensure the Top Cabinet Assembly is seated properly ...

Страница 26: ...net Assembly Step 7 Detach 5P cable at connector CN902 on Main P C B Step 8 Detach 14P FFC at connector CN350 on Main P C B Step 9 Remove Top Cabinet Assembly 9 4 Disassembly of Headphone P C B Refer to Disassembly of Top Cabinet Assembly Step 1 Remove 2 screws Step 2 Release guide and remove Headphone P C B ...

Страница 27: ... to Disassembly of Top Cabinet Assembly Step 1 Remove 2 screws Step 2 Remove iPod P C B Caution During assembling ensure the iPod P C B is seated properly 9 6 Disassembly of iPod Lid Refer to Disassembly of iPod P C B Step 1 Remove 1 screw ...

Страница 28: ...er slightly to release the iPod cover lid from the catch Caution Do not exert strong force to the iPod cover lid during removal Step 3 Slightly lift up the iPod cover lid as arrow shown Step 4 Remove the iPod cover lid as arrow shown ...

Страница 29: ...nd slot into the hole of the top cabinet Caution 2 During assembling ensure the iPod cover lid is properly catch to the top cabinet and a click sound will be heard when fully catched Step 5 Open the iPod lid by pressing as arrow shown Step 6 Release the spring from the shaft of the top cabinet ...

Страница 30: ...d lid Step 8 Remove the spring as arrow shown Caution Keep the spring in a safe place and place it back during assembling Step 9 Using minus screwdriver to release the shaft A of the iPod lid Caution Do not exert strong force to the iPod lid during removal ...

Страница 31: ...ide of the iPod lid Step 11 Using minus screwdriver to release the shaft B Caution Do not exert strong force to the iPod lid during removal Step 12 Lift up the iPod lid as arrow shown Step 13 Remove the iPod lid as arrow shown ...

Страница 32: ...902 on Trans former P C B Step 2 Detach 11P FFC at connector CN901 on Main P C B Step 3 Detach 22P FFC at connector CN380 on Main P C B Step 4 Release both locators Step 5 Release 3 catches from the bottom Step 6 Detach the Front Panel Assembly Caution Do not attempt to exert strong force when detaching the front panel assembly ...

Страница 33: ...sassembly of Front Panel Assembly Step 1 Remove 2 screws Step 2 Release both catches as arrows shown Step 3 Detach the USB P C B as arrow shown to release from both guides Caution During assembling ensure that the USB P C B is firmly catched and properly seated on the guides and loca tors ...

Страница 34: ...C B Refer to Disassembly of Top Cabinet Assembly Refer to Disassembly of Front Panel Assembly Refer to Step 1 of Item 9 8 Step 1 Remove Volume Knob Step 2 Remove 4 screws Step 3 Release catch Step 4 Slightly lift up the Panel P C B ...

Страница 35: ...B seated properly on the 4 locators 9 10 Disassembly of FL Window Refer to Disassembly of Top Cabinet Assembly Refer to Disassembly of Front Panel Assembly Refer to Step 1 of Item 9 8 Refer to Disassembly of Panel P C B Step 1 Release catches by pushing the edge of the catches as arrows shown Caution Do not apply strong force during the release of catches to avoid damage to the Front Panel Assembl...

Страница 36: ... Refer to Disassembly of FL Window Step 1 Release 4 catches as arrows shown Caution During assembling ensure that centre ornament are properly catched to the Front Panel Assembly Step 2 Remove Centre Ornament 9 12 Disassembly of CD Lid Refer to Disassembly of Front Panel Assembly Step 1 Lift the spring out of the hook Caution Keep the spring in a safe place and place it back during assembling ...

Страница 37: ...the direction ofar row shown Step 3 Move the shaft R of the CD Lid in the direction of arrow shown Caution Do not exert strong force to the shafts during removal and assembly of the CD Lid Step 4 Remove the CD Lid in the direction of arrow shown ...

Страница 38: ...ok Caution During assembling ensure the 22P FFC properly dressed into the hook of Main P C B Step 3 Remove 2 screws Step 4 Slightly tilt and remove the CD Mechanism Unit DLS6C as arrow shown 9 14 Disassembly of Power P C B Refer to Disassembly of Top Cabinet Assembly Refer to Disassembly of Front Panel Assembly Step 1 Remove 1 screw Step 2 Detach 4P cable at connector CN5101 on Power P C B Step 3 ...

Страница 39: ...screws Step 5 Remove Power P C B as arrow shown Caution 1 Ensure the heatsink supports are seat properly Caution 2 Ensure the 4P wire is properly dressed into the hook of Power P C B and prevent touching the heatsink unit ...

Страница 40: ...assembly of Power P C B Caution Handle the heatsink unit P C B with caution due to its high temperature after prolonged use Touching it may lead to injuries Step 1 Desolder pins of Power Amp IC IC5101 Step 2 Remove 2 screws Step 3 Remove Power Amp IC IC5101 ...

Страница 41: ...mp IC onto Power P C B Caution Ensure the pins are inserted seated properly on the Power P C B Step 3 Fix the Power Amp IC IC5101 onto the heatsink unit with 2 screws Step 4 Solder pins of the Power Amp IC IC5101 on the sol der side of Power P C B Caution Check for solderability of the Power Amp IC ...

Страница 42: ...er P C B Step 1 Detach 2P cable at connector CN100 on Main P C B Step 2 Detach 22P FFC at connector CN370 on Main P C B Step 3 Release 22P FFC at connector CN370 from the hook Caution During assembling ensure the 22P FFC properly dressed into the hook of Main P C B Step 4 Detach 7P cable at connector CN5903 on Trans former P C B Step 5 Remove 1 screw ...

Страница 43: ...43 Step 6 Use a paper clip to release the catch Step 7 Remove Main P C B Caution Ensure the Main P C B fix onto the catches ...

Страница 44: ...er to Disassembly of Power P C B Step 1 Remove 2 screws Step 2 Detach 2P cable at connector CN100 on Main P C B Step 3 Release 2 catches Step 4 Remove 2P cable from the holder Step 5 Remove Fan Unit Caution Ensure the Fan Unit is seated properly onto the rear panel assembly Caution Ensure the 2P wire inserted into the Holder ...

Страница 45: ...bly Step 1 Detach 4P cable at connector CN5101 on Power P C B Step 2 Detach 7P cable at connector CN5903 on Trans former P C B Step 3 Remove 1 screw Step 4 Place a support block to tilt the unit as shown Step 5 Remove 4 screws Step 6 Remove Transformer P C B Caution Keep Transformer cover P C B in safe place for assembling use ...

Страница 46: ...r assembling use 9 19 Replacement of Transistor Q5901 Refer to Disassembly of Transformer P C B Caution Handle the heatsink unit and P C B with caution due to its high temperature after prolonged use Touching it may lead to injuries Step 1 Desolder pins of Transistor Q5901 Step 2 Remove 1 screw ...

Страница 47: ...nsistor Q5901 Step 1 Apply grease to the heatsink unit Step 2 Install Transistor Q5901 onto Transformer P C B Caution Ensure the pins are inserted seated properly on Transformer P C B Step 3 Fix the Transistor Q5901 onto the heatsink unit with 1 screw ...

Страница 48: ...of Main P C B Caution Check for solderability of the Transistor Q5901 9 20 Disassembly of CD Servo P C B Refer to Disassembly of CD Mechanism Unit DLS6C Step 1 Remove 3 screws Step 2 Unsolder 4 points Step 3 Move up the CD Servo P C B Step 4 Flip the CD Servo P C B ...

Страница 49: ...49 Step 5 Detach 16P FPC at the connector CN7001 on CD Servo P C B ...

Страница 50: ...sassembling Procedures Step 1 Release the guide Step 2 Push the traverse slide plate rib ensure both grooves are opened Step 3 Slide out the traverse unit as arrow shown Caution Ensure the OPU is face upwards avoid touching the surface of the traverse unit ...

Страница 51: ...10 2 Assembling Procedure Caution Removal of the short pin is necessary for replacement of new traverse unit Step 1 Release the guide Step 2 Push the traverse slide plate rib ensure both grooves are opened ...

Страница 52: ...traverse unit at approximately 45 into the mecha chassis as arrow shown Caution Ensure the bosses fix exactly onto the guides Step 4 Release the guide Step 5 Push the traverse slide plate rib to lock the traverse unit in ...

Страница 53: ...he Section 9 11 1 Checking Repairing USB P C B Step 1 Remove Top Cabinet Assembly Step 2 Detach 11P FFC at connector CN901 on Main P C B Step 3 Release both locators Step 4 Release 3 catches Step 5 Slighly detach Front Panel Assembly Step 6 Remove 2 screws and remove USB Assembly ...

Страница 54: ...onnect 14P FFC at connector CN350 on Main P C B Step 9 Connect 5P cable at connector CN902 on Main P C B Step 10 Connect 11P FFC at connector CN901 on Main P C B Step 11 Place a support block underneath the USB P C B Step 12 Check repair USB P C B according to the diagram shown ...

Страница 55: ...nect 14P FFC at connector CN350 on Main P C B Step 7 Connect 5P cable at connector CN902 on Main P C B Step 8 Lay an insulating material on Panel P C B Step 9 Attach extension cable REEX1022 11P FFC from CN901 on Main P C B to CN900 on Panel P C B Step 10 Connect 4P cable at connector CN5902 on Trans former P C B Step 11 Connect 22P FFC at connector CN380 on Main P C B Step 12 Check repair Panel P...

Страница 56: ...k underneath the Top Cabinet Assembly Step 5 Connect 14P FFC at connector CN350 on Main P C B Step 6 Connect 5P cable at connector CN902 on Main P C B Step 7 Connect 11P FFC at connector CN901 on Main P C B Step 8 Connect 22P FFC at connector CN380 on Main P C B Step 9 Connect 22P FFC at connector CN370 on Main P C B Step 10 Upset CD Mechanism Unit DLS6C Step 11 Check repair CD Servo P C B accordi...

Страница 57: ...screw Step 4 Remove 2 screws Step 5 Detach Power P C B Step 6 Flip over Power P C B as arrow shown Step 7 Put insulating material under Power P C B Step 8 Place a support block underneath the Top Cabinet Assembly Step 9 Connect 14P FFC at connector CN350 on Main P C B Step 10 Connect 5P cable at connector CN902 on Main P C B ...

Страница 58: ... B Step 1 Remove Top Cabinet Assembly Step 2 Remove Front Panel Assembly Step 3 Remove USB P C B Step 4 Remove Panel P C B Step 5 Remove Power P C B Step 6 Remove Main P C B Step 7 Remove Transformer P C B Step 8 Remove CD Mechanism Unit DLS6C Step 9 Remove Fan Unit Step 10 Place a support block as diagram shown Step 11 Connect 6P cable at connector CN200 on Main P C B Step 12 Connect 22P cable at...

Страница 59: ...e on insulating material under Panel P C B Step 17 Connect 4P cable at connector CN5902 on Trans former P C B Step 18 Attach extension cable REEX1022 11P FFC from CN901 on Main P C B to CN900 on Panel P C B Step 19 Connect 2P cable Fan Unit at connector CN100 on Main P C B Step 20 Check repair Transformer P C B according to the diagram shown ...

Страница 60: ...60 11 6 Checking Repairing Main P C B Refer to Step 1 Step 19 of item 11 5 Step 1 Flip over Fan Unit Step 2 Check repair Main P C B according to the diagram shown ...

Страница 61: ... 1 5 3 4 3 4 0 1 7 1 6 1 7 1 7 1 7 1 7 1 7 1 7 1 7 REF NO MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 CD PLAY 0 2 2 4 1 9 1 7 1 2 1 8 3 2 1 2 1 3 1 3 1 7 1 7 0 9 1 5 1 5 1 5 0 3 0 1 5 0 STANDBY 0 3 4 1 6 1 7 1 7 1 8 3 4 1 2 1 2 1 2 1 7 1 7 0 9 1 1 1 1 1 6 0 3 1 1 6 0 REF NO MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 CD PLAY 3 2 0 0 0 0 0 3 0 1 5 3 3 1 0 0...

Страница 62: ...28 29 30 31 32 33 34 35 36 37 38 39 40 CD PLAY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 0 0 STANDBY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 0 0 REF NO MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 CD PLAY 0 1 8 0 0 0 3 3 0 3 3 3 3 3 0 0 0 0 0 0 3 0 1 0 1 0 0 0 STANDBY 0 1 8 0 0 0 3 3 0 3 3 3 3 4 0 0 0 0 0 0 3 3 0 0 0 0 REF NO MODE 61 62 63 64 CD PLAY 0 1 8 0 3 3 STANDBY 0 1 8 0 3 3 S...

Страница 63: ...PLAY 9 0 9 0 0 5 1 3 STANDBY 9 0 9 0 0 0 1 3 REF NO MODE 1 2 3 4 5 CD PLAY 5 0 0 1 2 3 3 5 0 STANDBY 5 0 0 0 3 3 5 0 REF NO MODE 1 2 3 4 5 6 7 8 CD PLAY 4 8 4 8 4 8 0 4 8 4 8 4 8 9 0 STANDBY 0 0 0 0 0 0 0 0 REF NO MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CD PLAY 3 3 3 3 1 2 0 3 3 1 1 0 0 0 0 0 1 5 1 5 0 1 0 1 6 3 3 1 8 3 3 3 3 STANDBY 0 0 0 0 0 1 1 0 0 0 0 0 1 5 1 5 0 1 5 1 6 3 3 1 ...

Страница 64: ...0 REF NO MODE E C B E C B E C B E C B E C B CD PLAY 9 0 9 0 6 5 0 0 0 3 3 0 0 0 0 0 0 0 5 0 STANDBY 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0 0 Q350 QR600 SA PM42EF EG EP MAIN P C B Q1315 QR375 QR376 QR384 Q375 Q382 Q761 Q100 Q101 IC800 IC800 Q600 Q602 Q603 Q604 Q762 Q802 Q360 Q361 REF NO MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CD PLAY 0 0 0 0 1 8 3 3 1 2 0 8 1 2 0 0 0 3 3 29 0 29 0 27 0 27 0 ...

Страница 65: ...6 0 REF NO MODE E C B E C B E C B E C B E C B CD PLAY 14 0 9 0 0 9 0 0 10 0 29 0 0 30 0 0 1 8 1 8 0 0 0 STANDBY 14 0 9 0 0 9 0 0 10 0 29 0 0 30 0 0 1 8 2 0 0 0 5 0 REF NO MODE E C B CD PLAY 6 0 9 0 6 6 STANDBY 6 0 9 0 6 6 SA PM42EF EG EP TRANSFORMER P C B Q5903 Q5904 Q5905 Q5907 IC5901 Q5901 Q5902 ...

Страница 66: ...sec div WF No IC900 5 PLAY 1 5Vp p 1usec div WF No IC1501 2 4 10 12 PLAY 14Vp p 200usec div WF No IC1501 6 8 PLAY 0 76Vp p 200usec div WF No IC800 12 PLAY 4Vp p 50nsec div WF No IC800 13 PLAY 2 5Vp p 50nsec div WF No IC800 15 16 PLAY 2 1Vp p 10usec div WF No IC310 13 14 PLAY 2 4Vp p 100nsec div WF No IC7001 56 59 PLAY 2 4Vp p 100nsec div WF No IC7001 80 PLAY 4 8Vp p 20nsec div WF No IC7001 81 PLAY...

Страница 67: ...BB0000057 44P C1AB00003013 52P MN6627954AMA 100P MNZSFB5KJM2 64P RFKWMPM38EG 100P C0AABB000125 B1ABDF000026 B1ADCF000001 B1ADCE000012 B1GBCFGN0016 B1GBCFJN0009 UNR211100L UNR221100L UNR521400L B1ABCF000176 B1GBCFJJ0051 1 4 8 5 1 2 3 4 5 B1GFGCAA0001 B0EAKM000117 B0EAMM000038 1 1 3 5 B1BABG000007 B1BCCD000019 B1BCCG000023 2SB0621AHA E B C 1 2 3 4 6 5 MA2J1110GL MAZ8056GML ...

Страница 68: ...68 ...

Страница 69: ... D O P I 4 4 N I R _ D O P I 7 4 L T U O _ L E S 5 3 R T U O _ L E S 5 C I E N O H P H 0 0 7 C I L _ T U O 0 1 L _ T U O 2 1 R _ T U O 2 R _ T U O 4 ASP Gain CD USB TAPE TUNER DAB IPOD ASP IC200 C1AB00003013 C273 C473 5 6K C270 C470 6 8K C242 C442 0 1u Gain 18 0dB Gain 7 0dB Gain 40 0dB POWER AMP IC IC5101 AN17831A Gain 25 57dB C220 C420 0 56u R216 R416 18k R215 R415 1k R2303 R2403 4 7k From Selec...

Страница 70: ... CD MCLK 70 STAT STAT 32 11 12 CN7002 CN370 STAT 71 BLKCK BLKCK 29 10 13 CN7002 CN370 BLKCK 72 NRST CD RST 45 9 14 CN7002 CN370 CD RST REST SW 43 5 18 CN7002 CN370 REST SW CD OPEN SW 42 3 20 CN7002 CN370 CD OPEN SW 20 3 CN7002 CN370 56 OUTL 22 1 CN7002 CN370 USB SDA USB RST 24 CD MCLK CD MCLK 33 OPEN H 41 CLOSE L 40 19 4 P901 CN380 50 VERR VERR VERR 23 4 19 P901 CN380 14 9 CN7002 CN370 4 19 CN7002...

Страница 71: ...E ASP DATA L OUT 22 R OUT 17 MPXIN 4 XIN 13 XOUT 14 OUT L 12 OUT L 10 OUT R 2 OUT R 4 3 1 5 7 OP AMP C0AABB000125 IC700 Q761 MUTING Q762 MUTING CONTROL HP L HP R HP L HP R 1 1 CN5102 CN200 IN L 3 3 CN5102 CN200 IN R HP SW IN1 R 9 MUTE 6 6 CN5102 CN200 AMP MUTE 5 STBY 5 5 CN5102 CN200 STBY IN2 L R L FROM SERVO SYSTEM CONTROL TO SERVO SYSTEM CONTROL FROM SERVO SYSTEM CONTROL FROM TO SERVO SYSTEM CON...

Страница 72: ...L D5111 Q600 VOLTAGE REGULATOR A9V 5V 5V iPod PCONT QR600 POWER CONTROL Q604 POWER SUPPLY QR375 POWER CONTROL Q375 POWER SUPPLY iPod 5V USB5V IC600 2 VCC 1 CTL VOLTAGE REGULATOR C0DAEJG00001 OUT 4 SYS3 3V M 9V Q5903 VOLTAGE REGULATOR VP IC5901 5 IN 1 CRTL VOLTAGE REGULATOR C0DBGYY00089 OUT 4 3 3V D3 3V IC601 5 VIN 1 CTRL VOLTAGE REGULATOR C0DBGYY00089 D3 3V 4 2 2 CN905 CN5902 FL2 FL1 FL1 1 1 CN905...

Страница 73: ...DE CN5902 T5902 SUB TRANSFORMER CAUTION RISK OF ELECTRIC SHOCK AC VOLTAGE LINE PLEASE DO NOT TOUCH THIS P C B 220 240V 50Hz AC IN VOLUME HEADPHONE Z300 TUNER PACK CN200 CN600 CN370 CN380 CN901 CN902 CN350 CN100 P903 P901 USB CN1001 CN1002 SIDE B PANEL P C B HEADPHONE P C B POWER P C B MAIN P C B F USB P C B 1 4 1 1 1 2 10 1 4 1 6 1 4 1 1 4 7 1 5 1 2 1 7 1 2 21 22 1 5 1 13 2 14 1 21 2 22 1 11 2 10 ...

Страница 74: ...74 ...

Страница 75: ... shown in the parts list Capacitor values are in microfarad μF unless specified oth erwise F Farad pF Pico Farad Resistance values are in ohm Ω unless specified other wise 1K 1 000Ω 1M 1 000KΩ Voltage and Signal lines S900 STOP DEMO switch DEMO S901 CD PLAY PAUSE switch CD S902 USB PLAY PAUSE switch USB S903 FM AM switch S904 iPod PLAY PAUSE switch iPod S906 OPEN CLOSE switch OPEN CLOSE S907 POWER...

Страница 76: ...76 ...

Страница 77: ...614 6 3V100 C7670 0 1 C7626 0 1 B1ADCF000001 Q7601 5 6 R7650 LASER DRIVE M7302 SPINDLE MOTOR DRIVER 39 M7301 TRAVERSE MOTOR C7334 10V220 C7335 0 1 C7613 0 1 6 5 8 9 10 12 11 7 2 1 4 3 14 13 16 15 CN7001 TO OPTICAL PICKUP UNIT 28 VREF 100 R7335 10 R7336 1K R7332 27K R7331 6 8K R7323 330 R7325 1K R7327 18K R7349 1K R7329 C7352 0 018 C7338 0 027 1K R7339 GND1 19 18 17 20 15 16 14 12 9 8 11 10 13 22 2...

Страница 78: ... 22 C226 3300P 51 49 47 45 42 43 40 41 44 46 48 50 25 20 16 15 18 19 17 23 24 21 22 26 38 35 36 30 32 31 27 29 28 34 33 37 39 6 1 4 2 3 5 52 8 9 7 11 12 10 13 14 C1AB00003013 IC200 C234 0 039 ERD2FCVG470T 47 R260 C442 2 2 22K R233 16V470 C260 C261 0 1 150K R231 R234 33K C233 0 039 C241 4 7 4 7 C441 C232 1 C242 2 2 C217 1 C218 0 1 R230 4 7K ASP_CLK ASP_DATA AGND2 13 SE_1 NC 1 NC SE_2 SCL VCC GND SD...

Страница 79: ...0ADFJ000004 4 7K R607 B0EAKM000117 D610 B0EAKM000117 D609 R606 33K 16V22 C602 12K R608 16V22 C603 VREF iPod_PCONT POWER CONTROL POWER CONTROL POWER SUPPLY VOLTAGE REGULATOR VOLTAGE REGULATOR C605 16V10 C604 10V100 R353 220K 8 9 11 12 10 2 5 6 3 4 1 7 14 13 CN350 R352 330K 47K R351 UNR221100L Q350 UART_OUT DGND R392 100K UART_IN R350 100K iPod_ACC3 3 R394 47K Q382 B1ADCE000012 QR384 UNR221100L 4 7K...

Страница 80: ...P C724 100P C742 270P C744 6 7 5 2 4 3 8 1 IC700 C0AABB000125 A9V C371 1000P C370 1000P 470 R371 R370 470 1K R372 CD_MLD CD_MDATA CD_MCLK BLKCK STAT L371 J0JKB0000020 C372 1000P D3 3V AGND CD_RCH CD_LCH 6 5 8 9 11 12 10 18 15 17 16 20 19 13 14 7 2 1 4 3 22 21 CN380 6 5 8 9 11 12 10 18 15 17 16 20 19 13 14 7 2 1 4 3 22 21 CN370 R380 2 2K UNR211100L QR376 2 2K R382 R381 4 7K QR375 UNR521400L 470 R38...

Страница 81: ...VERR USB_IRQ TAPE_EJECT MMOD TERR RMT USB_RST R884 15K R888 1 8K C882 4700P C876 560P C877 560P C881 220P A9V VDD R883 47K C883 10V100 KEY1 KEY2 10K R885 4 7K 470 R876 R878 C610 1 VREF 1K R891 VOL_JOG1 AMP_MUTE DC_DET 4 7K R810 0 1 C878 220P C812 220P C815 220P C813 100P C826 100 R804 100P C800 BLKCK HALT GND SYS3 3V R890 10K CD_MCLK CD_MLD CD_MDATA D827 MA2J1110GL D826 MA2J1110GL 79 77 76 78 49 4...

Страница 82: ... 16V22 C910 C901 35V22 68 R921 VP FL2 5 6 1 2 8 37 36 38 32 31 34 33 27 28 25 26 30 29 35 39 13 12 11 15 16 14 9 10 23 24 18 19 17 21 22 20 7 FL900 A2BB00000166 FL DISPLAY S907 S908 1 2K R908 S900 S901 1 2K R901 2 2K R903 4 7K R905 3 3K R904 5 6K R906 S904 S903 S906 1 5K R902 S902 SEG7 SEG7 SEG5 SEG4 SEG6 SEG6 SEG3 SEG9 SEG9 SEG8 SEG8 SEG13 SEG13 SEG16 SEG16 SEG14 SEG14 SEG15 SEG15 SEG11 SEG11 SEG...

Страница 83: ...2 57 62 63 61 19 18 20 3 2 5 4 6 8 7 1 64 15 16 9 13 10 12 11 14 17 22 21 59 60 MNZSFB5KJM2 USB CONTROLLER IC900 0 1 C913 DGND P01 P04 P02 P03 P81 D8 P73 D5 P70 D2 P00 P66 D0 P72 D4 P71 D3 P75 D7 VSS VDDI VDD33 DGND P82 D9 P77 NRE I2C_CLK WR_END I2C_DATA ERROR I2C_REQ WR_START P85 D12 P86 D13 P83 D10 P84 D11 P40 D15 P87 D14 P67 D1 USB_CTRL VPP OCD_SDA VDDI OSCI VSS NRST AVDD VSS VDD33 OSCO MMOD0 U...

Страница 84: ...106 22K STBY VCC POWER AMPLIFIER GND_R OUT _R OUT _R IN_R VCC GND GND AGND IN1_R DC_DET IN2_L STBY VCC AMP_MUTE RCH_FULL LCH_FULL LCH_FULL RCH_FULL MUTE GND_L GND IN_L OUT_ L AN17831A OUT_ L R1001 100 R1002 100 R1008 51K R1007 51K R1006 75K RX ACC_DET TX R1013 1K R1009 150 R1010 150 L1005 J0JHC0000107 J0JHC0000107 J0JHC0000107 L1007 J0JHC0000107 L1004 J0JHC0000107 L1011 ACC_ID L1003 J0JHC0000107 U...

Страница 85: ...0 01 C5920 0 1 820 R5904 D5917 MA2J1110GL 3 1 2 4 5 IC5901 C0DBGYY00089 C5914 0 1 C5913 16V220 16V10 C5921 B0EAMM000038 D5901 0 1 C5928 B0EAMM000038 D5902 B0EAMM000038 D5903 B0EAMM000038 D5904 2 1 4 3 CN5901 C5901 35V3300 VP FL2 FL1 2 1 4 3 CN5902 0 1 C5902 B0EAKM000117 D5914 JK5901 FC5901 FC5902 3 2 4 1 L5901 ELF15N035AN Z5901 ERZVA5Z471 50V47 C5908 47K R5907 SUB TRANSFORMER 4 3 1 2 K6B1AEA00003 ...

Страница 86: ...86 ...

Страница 87: ... S7202 W7018 W7016 W7015 TP89 C7165 TP86 C7164 TP7 C7263 C7670 W7019 W7014 LB7262 LB7263 LB7264 W7017 W7026 W7020 M7301 TRV MOTOR SPL MOTOR REST SW C7334 C7614 C7223 C7203 C7235 C7227 CN7002 X7201 C7231 C7228 C7601 C7232 M7302 VREF CD OPEN SW R5907 C5907 R5906D5915 Q5904 C5923 R5909 R5908 R5910 R5911 C5924 D5927 C5928 C5902 C5929 C5910 D5920 IC5901 C5920 C5919 C5922 C5916 Q5905 D5925 R5912 R5915 D...

Страница 88: ...R836 R852 R856 R857 R858 R859 D851 R853 R854 R855 R860 R861 R889 R881 R891 C877 C876 R888 R876 R884 C878 C882 C881 C370 C371 C372 R375 L350 Q382 QR384 R393 R394 R392 R350 R608 D603 IC601 R609 QR600 D602 Q603 R603 R602 R604 R600 R601 C606 C743 C723 C302 C301 C300 R315 R314 R313 R312 R311 L312 L311 IC310 C318 C317 C316 C314 C312 R108 R107 R104 R103 R102 Q101 Q100 D108 R764 R763 R762 R751 R750 R744 R...

Страница 89: ... USB S904 IPOD S907 POWER S908 REW S909 FWD S900 STOP DEMO S910 BASS TREBLE S911 D BASS JK950 CN950 C950 C951 L952 R951 L950 L951 R950 HEADPHONE VOLUME SENSOR C5111 C5124 IC5101 K5102 FP5901 5A CN5101 CN5102 W5801 K5101 K5107 W5802 K5104 JK5101 K5111 K5112 K5109 K5110 R5101 R5102 R5105R5106 R5111 R5112 C5103 C5104 C5105 C5107 C5108 C5109 C5113 C5114 D5102 R5103 R5104 R5107 R5108 R5128 R5129 D5111 ...

Страница 90: ...C911 C912 R972 R971 C914 R902 R904 R901 C908 C907 C905 R914 C901 L900 C902 W18 W15 W19 W17 LB952 R958 W21 W22 R907 W23 P901 P903 USB PORT C953 C931 X900 C906 C915 C904 W12 W7 W8 W11 W10 W5 W13 W9 W4 W3 W6 R1008 R1005 R1007 R1006 L1003 L1004 L1005 C1004 L1006 L1007 L1010 R1011 L1009 L1008 R1002 R1012 R1004 R1001 R1003 R1009 L1011 R1010 L1002 C1001 L1001 C1002 C1003 R1013 PSW1 CN1001 DOCK FOR iPod C...

Страница 91: ...wer Supply voltage 2 For DSL PLL 48 ARFDC AGC Capacitive Connection Termi nal 49 ARFOUT O AGC Output 50 ARFFB I ARF Feedback Signal I P 51 ARFIN I Audio RF Signal I P 52 DSLF I Loop Filter Terminal For DSL 53 IREF Reference I P 54 PLLF PLL Loop Filter Terminal Phase Compare 55 PLLF0 PLL Loop Filter Terminal Speed Compare 56 OUTL O Audio O P LCH 57 AVSS1 GND 58 AVDD1 Analog Power Supply Voltage 1 5...

Страница 92: ... I MICOM RESET PIN L reset 20 USB_IRQ I USB Interrupt Request 21 MMOD0 O Switching Mode 22 TERR I Time out error 23 VERR O Verify error 24 USB_RST O USB Reset Pin 25 RMT I Remote Control Input 26 HALT I AC Failure Detect Signal 27 DAB_ DDOWFIC No Connection 28 N C No Connection 29 BLKCK I CD Subcode Block Clock Input 30 VSS Micom GND 31 CD_MDATA O CD LSI Command Data 32 STAT I CD LSI Status Input ...

Страница 93: ... C No Connection 87 N C No Connection 88 FAN_SW No Connection 89 VDD Micom VDD 5V 90 AMP_MUTE Amplifier mute output H MUTE ON 91 GND Ground Connection 92 KEY1 I Key 1 Input 93 KEY2 I Key 2 Input 94 MK IN1 No Connection 95 MK IN2 No Connection 96 DCDET I DC Level Detection Input 97 REGION I Region Setting Input 98 VOL_JOG I Jog Input 99 N C No Connection 100 VREF A D Converter reference voltage 3 3...

Страница 94: ...94 ...

Страница 95: ...S7202 S7201 P903 P901 FL900 F5901 CN7002 CN7001 CN5903 CN5902 CN5901 CN5102 CN5101 CN1002 CN1001 CN950 CN905 CN902 CN901 CN900 CN600 CN380 CN370 CN361 CN360 CN350 CN200 CN100 407 407 407 401 55 53 53 52 47 42 41 40 39 39 38 38 38 38 38 38 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 36 35 34 33 32 31 30 29 28 28 27 26 24 24 24 23 22 21 20 20 20 20 19 19 18 18 18 18 17 17 17 17 17 17 17 17 17 16 15...

Страница 96: ... BAG P3 POLYFOAM TOP FRONT REAR POLYFOAM BOTTOM P2 P2 P2 P2 FRONT P1 SA PM42EF EG EP A5 FM INDOOR ANTENNA A4 A3 O I BOOK O I A2 AC CORD A1 1 R C BATTERY COVER A1 REMOTE CONTROL 1 2 3 4 5 6 7 8 9 A B C D E F G H 10 11 12 13 SC PM42EF EG EP K PACKAGING DRAWINGS ...

Страница 97: ...AR CABINET ASS Y 1 EG 22 RFKHAPM42EFK REAR CABINET ASS Y 1 EF 22 RFKHAPM42EPK REAR CABINET ASS Y 1 EP 23 RMBX0088 CD LID SPRING 1 24 RMG0547 K CUSHION 3 26 RMNX0304 USB HOLDER 1 27 RMNV0062A FL HOLDER 1 28 RMQX0353 HEAT SINK SUPPORT 2 29 RMQX0354 TRANSFORMER PCB SUPPORT 1 30 RMQX0355 MAIN PCB SUPPORT 1 31 RMQX0359 TRANSFORMER SPACER 1 32 RWJ0204130XX 4P WIRE TRANS FORMER 1 33 RWJ1104135XX 4P WIRE ...

Страница 98: ...9 REMOTE CONTROL 1 A1 1 RKK PT470EBK R C BATTERY COVER 1 A2 K2CQ2CA00007 AC CORD 1 A3 RQTX0186 2D O I BOOK Ge Lt Fr Sp 1 EF EG A3 RQTX0187 2H O I BOOK Du Da Sw 1 EG A3 RQTX0188 2E O I BOOK Po Cz Ar 1 EP A3 RQTX0189 2R O I BOOK Ru Ur 1 EP A3 RQTX0191 2B O I BOOK En 1 EP A4 RSAX0002 FM INDOOR ANTENNA 1 A5 N1DAAAA00001 AM LOOP ANTENNA 1 Safety Ref No Part No Part Name Description QTY Remarks ...

Страница 99: ... Q600 B1BCCG000023 TRANSISTOR 1 Q603 B1ABDF000026 TRANSISTOR 1 Q604 B1BCCD000019 TRANSISTOR 1 Q761 B1GFGCAA0001 TRANSISTOR 1 Q762 UNR211100L TRANSISTOR 1 Q802 B1GBCFJN0009 TRANSISTOR 1 Q5901 B1BCCG000023 TRANSISTOR 1 Q5902 B1ABCF000176 TRANSISTOR 1 Q5903 2SB0621AHA TRANSISTOR 1 Q5904 B1GBCFJJ0051 TRANSISTOR 1 Q5905 B1GBCFGN0016 TRANSISTOR 1 Q5907 B1BABG000007 TRANSISTOR 1 Q7601 B1ADCF000001 TRANSI...

Страница 100: ... 1 CN5101 K1MP04A00003 4P CONNECTOR 1 CN5102 K1YZ06000002 6P CABLE HOLDER 1 CN5901 K1YZ04000002 4P CABLE HOLDER 1 CN5902 K1MP04A00003 4P CONNECTOR 1 CN5903 K1MP07A00011 7P CONNECTOR 1 CN7001 K1MN16B00154 16P CONNECTOR 1 CN7002 K1MN22BA0005 22P CONNECTOR 1 Safety Ref No Part No Part Name Description QTY Remarks P901 K1MN22BA0005 22P CONNECTOR 1 P903 K1FY104B0011 USB CONNECTOR 1 COILS AND INDUC TORS...

Страница 101: ...21 D0GBR00JA008 0 1 16W 1 W7024 D0GBR00JA008 0 1 16W 1 W7025 D0GDR00JA017 0 1 10W 1 W7026 D0GDR00JA017 0 1 10W 1 RESISTORS R102 D0GB824JA008 820K 1 16W 1 R103 D0GB101JA008 100 1 16W 1 R104 D0GB563JA008 56K 1 16W 1 R105 D0AF270JA039 27 1 2W 1 R107 D0GB222JA008 2 2K 1 16W 1 R108 D0GB472JA008 4 7K 1 16W 1 R203 D0GB223JA008 22K 1 16W 1 R220 D0GB682JA008 6 8K 1 16W 1 R221 D0GB822JA008 8 2K 1 16W 1 R222...

Страница 102: ...910 D0GB222JA008 2 2K 1 16W 1 Safety Ref No Part No Part Name Description QTY Remarks R911 D0GB332JA008 3 3K 1 16W 1 R914 D0GBR00JA008 0 1 16W 1 R918 D0GB1R2JA008 1 2 1 16W 1 R921 D0GB680JA008 68 1 16W 1 R922 D0GB680JA008 68 1 16W 1 R923 D0GB102JA008 1K 1 16W 1 R924 D0GB102JA008 1K 1 16W 1 R925 D0GB102JA008 1K 1 16W 1 R926 D0GB104JA008 100K 1 16W 1 R927 D0GB104JA008 100K 1 16W 1 R928 D0GB103JA008 ...

Страница 103: ...05A097 1uF 16V 1 Safety Ref No Part No Part Name Description QTY Remarks C407 F1H1H221A219 220pF 50V 1 C408 F1H1C105A097 1uF 16V 1 C412 F1H1C105A097 1uF 16V 1 C419 F1H1C224A068 0 22uF 16V 1 C420 F1H1C224A068 0 22uF 16V 1 C421 F1H1H332A013 3300pF 50V 1 C422 F1H1E223A002 0 022uF 25V 1 C423 F1H1E223A002 0 022uF 25V 1 C424 F1H1C393A001 0 039uF 16V 1 C425 F1H1C224A068 0 22uF 16V 1 C441 F1J0J475A008 4 7...

Страница 104: ...C5921 F2A1C100A147 10uF 16V 1 C5922 F1H1H103A219 0 01uF 50V 1 C5923 F1H1H103A219 0 01uF 50V 1 C5924 F1H1H103A219 0 01uF 50V 1 C5925 F2A1C100A147 10uF 16V 1 C5928 F1H1H104A013 0 1uF 50V 1 C5929 F1H1H104A013 0 1uF 50V 1 C5939 F2A1E102A151 1000uF 25V 1 C7102 F1H1A474A025 0 47uF 10V 1 C7107 F1H1H223A219 0 022uF 50V 1 C7142 F1H1H332A013 3300pF 50V 1 C7154 F1H1C104A042 0 1uF 16V 1 C7155 F1H1C104A042 0 1...

Страница 105: ...105 IPSG1002 ...

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Panasonic SA-PM42EP, Руководство по обслуживанию

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