Panasonic SA-AKX10PH Service Manual
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Panasonic SA-AKX10PH Service Manual

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Notes: This model's CD Mechanism Unit is DLS6C. Please refer to the original service manual
(Order No. MD0803034CE) for this mechanism

TABLE OF CONTENTS

1 Safety Precautions----------------------------------------------- 3
1.1. General Guidelines---------------------------------------- 3
1.2. Before Use (For PH only)-------------------------------- 3
1.3. Caution For Fuse Replacement------------------------ 3
1.4. Before Repair and Adjustment ------------------------- 4
1.5. Protection Circuitry ---------------------------------------- 4
1.6. Safety Parts Information --------------------------------- 4
2 Warning -------------------------------------------------------------- 6
Model No.
Product Color: (K)...Black Type
PAGE
2.2. Precaution of Laser Diode -------------------------------7
3 Service Navigation --------------------------------------------- 11
3.1. Service Information -------------------------------------- 11
4 Specifications ---------------------------------------------------- 12
5.1. Main Unit Key Button Operation---------------------- 13
5.3. Media Information---------------------------------------- 15
© Panasonic Corporation 2010. All rights reserved.
Unauthorized copying and distribution is a violation
of law.
CD Stereo System
SA-AKX10PH
SA-AKX10PN
PSG1002034CE
PAGE

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Summary of Contents for Panasonic SA-AKX10PH

  • Page 1: Table Of Contents

    2.1. Prevention of Electrostatic Discharge (ESD) 5.2. Remote Control Key Button Operation ------------- 14 to Electrostatic Sensitive (ES) Devices -------------- 6 5.3. Media Information---------------------------------------- 15 © Panasonic Corporation 2010. All rights reserved. Unauthorized copying and distribution is a violation of law.
  • Page 2 6 Self-Diagnostic and Special Mode Setting ------------- 16 14 Simplified Block Diagram------------------------------------ 71 6.1. Cold-Start--------------------------------------------------- 16 14.1. Overall Simplified Block Diagram-------------------- 71 6.2. Doctor Mode Table--------------------------------------- 17 14.2. D-Amp Block Diagram---------------------------------- 72 6.3. Reliability Test Mode (CD Mechanism Unit 15 Block Diagram --------------------------------------------------- 73 (DLS6C)) --------------------------------------------------- 19 15.1.

  • Page 3: Safety Precautions

    1 Safety Precautions 1.1. General Guidelines 1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit. 2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed.

  • Page 4: Before Repair And Adjustment

    1.4. Before Repair and Adjustment Disconnect AC power to discharge unit AC Capacitors as such (C5701, C5703, C5704, C5705, C5706, C5707, C5708) through a 10 Ω, 10 W resistor to ground. Caution: DO NOT SHORT-CIRCUIT DIRECTLY (with a screwdriver blade, for instance), as this may destroy solid state devices. After repairs are completed, restore power gradually using a variac, to avoid overcurrent.
  • Page 5 Safety Ref. No. Part No. Part Name & Description Remarks C5703 F0CAF224A105 0.22uF C5704 F1BAF1020020 1000pF C5705 F1BAF1020020 1000pF C5706 F1BAF1020020 1000pF C5707 F1BAF1020020 1000pF C5708 F1BAF1020020 1000pF...

  • Page 6: Warning

    2 Warning 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatic Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Elec- trostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip"...

  • Page 7: Precaution Of Laser Diode

    2.2. Precaution of Laser Diode Caution: This product utilizes a laser diode with the unit turned “on”, invisible laser radiation is emitted from the pickup lens. Wavelength: 785 nm (CD) Maximum output radiation power from pickup: 100 µW/VDE Laser radiation from the pickup unit is safety level, but be sure the followings: 1.

  • Page 8: Service Caution Based On Legal Restrictions

    2.3. Service caution based on Legal restrictions 2.3.1. General description about Lead Free Solder (PbF) The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for this equipment in considering the globally environmental conservation. The normal solder is the alloy of tin (Sn) and lead (Pb).

  • Page 9: Handling Precautions For Traverse Unit

    2.4. Handling Precautions for Traverse Unit The laser diode in the optical pickup unit may break down due to static electricity of clothes or human body. Special care must be taken avoid caution to electrostatic breakdown when servicing and handling the laser diode in the traverse unit. Cautions to Be Taken in Handling the Optical Pickup Unit 2.4.1.
  • Page 10 2.4.2.2. Human body grounding 1. Use the anti-static wrist strap to discharge the static electricity form your body.

  • Page 11: Service Navigation

    3 Service Navigation 3.1. Service Information This service manual contains technical information which will allow service personnel’s to understand and service this model. Please place orders using 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.

  • Page 12: Specifications

    2800 W Front Speakers: SB-AKX10PN-K FM/AM TUNER, TERMINALS SECTION System: SC-AKX10PH-K Preset station FM 30 stations Main Unit: SA-AKX10PH-K AM 15 stations Front Speakers: SB-AKX10PN-K Frequency Modulation (FM) Frequency range For PH only 87.50 to 108.00 MHz (50 kHz step) For PN only 87.9 to 107.9 MHz (200 kHz step)

  • Page 13: Location Of Controls And Components

    5 Location of Controls and Components 5.1. Main Unit Key Button Operation POWER MANUAL EQ ALBUM VOLUME TRACK FM/AM OPEN CLOSE Display Panel Track skip or search, fast-forward or rewind, Standby/on switch ( /l, POWER) tune or preset channel selection, Press to switch the unit from on to standby mode or vice versa.

  • Page 14: Remote Control Key Button Operation

    5.2. Remote Control Key Button Operation...

  • Page 15: Media Information

    5.3. Media Information...

  • Page 16: Self-Diagnostic And Special Mode Setting

    6 Self-Diagnostic and Special Mode Setting 6.1. Cold-Start Here is the procedure to carry out cold-start or initialize to shipping mode. 1. Unplug AC power cord 2. Press & hold [POWER] button 3. Plug AC power cord while [POWER] button being pressed FL Display will show “_ _ _ _ _ _ _ _”...

  • Page 17: Doctor Mode Table

    6.2. Doctor Mode Table 6.2.1. Doctor Mode Table 1 Item Key Operation FL Display Mode Name Description Front Key Doctor Mode To enter into Doctor Mode In CD Mode: 1.Press [ ] button on main unit follow by [4] and [7] on remote control.
  • Page 18 6.2.2. Doctor Mode Table 2 Item Key Operation FL Display Mode Name Description Front Key Cold Start To active cold start upon next AC In Doctor Mode: power up when reset start is execute 1. Press [4] button on the next time. remote control.

  • Page 19: Reliability Test Mode (Cd Mechanism Unit (Dls6C))

    6.3. Reliability Test Mode (CD Mechanism Unit (DLS6C)) Below is the process flow chart of the aging test for the CD Mechanism Unit (DLS6C). OPEN First Track Operation Access OPEN wait First Track fot 1 s Play 5 s CLOSE Last Track Operation Access...

  • Page 20: Self-Diagnostic Mode

    6.4. Self-Diagnostic Mode Item Key Operation FL Display Mode Name Description Front Key Self-Diagnostic To enter into self-diagnostic. In AUX Mode: Mode 1. Press and hold [STOP] button on the main unit for 2 secs. 2. Do not release [STOP] button, press &...

  • Page 21: Self-Diagnostic Error Code Table

    6.5. Self-Diagnostic Error Code Table Self-Diagnostic Function (Refer Section 6.4. Self-Diagnostic Mode) provides information on any problems occurring for the unit and its respective components by displaying the error codes. These error code such as U**, H** and F** are stored in memory and held unless it is cleared.

  • Page 22: Troubleshooting Guide

    7 Troubleshooting Guide 7.1. Troubleshooting Guide for F61 and/or F76 This section illustrates the checking procedures when upon detecting the error of “F61” and/or “F76” after power up of the unit. It is for purpose of troubleshooting and checking in SMPS, D-Amp & Main P.C.B. Symptom Checking Items Possible Fault(s)

  • Page 23: Part Location

    7.2. Part Location 7.2.1. SMPS P.C.B. AC Inlet: P5701 Fuse: Switching IC: IC5799 Switching IC: Photocoupler: IC5701 Thermistor: PC5702, PC5799 TH5860 Rectifier: D5801, D5802 Transformer: Connector: T5701 CN5802 Photocoupler: PC5720 Fig. 1 SMPS P.C.B.
  • Page 24 7.2.2. Main P.C.B. Cable wire: ZJ2701 Switching Regulator IC: IC2702 Voltage Regulator IC: IC2701 Fig. 2 Main P.C.B.
  • Page 25 7.2.3. D-Amp P.C.B. D-Amp IC: IC5900 Fig. 3 D-Amp P.C.B.

  • Page 26: D-Amp Ic Operation & Control

    7.3. D-Amp IC Operation & Control D-AMP IC Operation & Control 1) D-AMP IC (C1AB0000497) was used for this model (AKX10). 2) Three control pins (signal send from micro-processor IC) were used to control the D-AMP IC operation such as muting, standby and normal operation. They are described as below: - Pin no Signal name Function...
  • Page 27 1170 ~ 1250 1260 ~ 1450 1460 ~ 1540 1550 ~ 1710 Table 4: F_HOP Control during 10 kHz Step Note: During activating, the 3 control pins namely MUTE_F, MUTE_A and MODE_DA must be used to cover the “Pop” sound cause by F-HOP switching.

  • Page 28: Service Fixture & Tools

    8 Service Fixture & Tools 8.1. Service Tools and Equipment Prepare service tools before process service position. Service Tools Remarks Main P.C.B. (CN2701) - SMPS P.C.B. (CN5802) REXX0189 (11P Cable Wire)

  • Page 29: Disassembly And Assembly Instructions

    9 Disassembly and Assembly Instructions Caution Note: • This section describes the disassembly and/or assembly procedures for all major printed circuit boards & main compo- nents for the unit. (You may refer to the section of “Main components and P.C.B Locations” as described in the service manual) •...

  • Page 30: Disassembly Flow Chart

    9.1. Disassembly Flow Chart 9.3. Top Cabinet 9.4. Tuner P.C.B. 9.15. SMPS P.C.B. 9.11. Main P.C.B. 9.5. Front Panel 9.16. Switching Regulator Assembly IC (IC5701) 9.12. Regulator IC (IC2701) 9.17. Rectifier Diode 9.6. Panel P.C.B. (D5702) 9.13. D-Amp P.C.B. 9.7. Remote Sensor 9.18.

  • Page 31: Main Components And P.c.b. Locations

    9.2. Main Components and P.C.B. Locations...

  • Page 32: Disassembly Of Top Cabinet

    9.3. Disassembly of Top Cabinet Step 1 Remove 3 screws on each side. Step 2 Remove 5 screws. Step 3 Slightly pull both side of Top Cabinet outwards as arrow shown. Caution: During assembling, ensure that the Top Cabinet catches are properly located into Front Panel Assembly as shown.

  • Page 33: Disassembly Of Tuner P.c.b

    9.4. Disassembly of Tuner P.C.B. • Refer to “Disassembly of Top Cabinet”. Step 1 Remove 1 screw. Step 3 Release tab at left side of Front Panel Assembly. Step 2 Detach 9P FFC at the connector (CN51) on Tuner P.C.B.. Step 3 Remove Tuner P.C.B..
  • Page 34 Step 5 Adjust slightly the left side of Front Panel Assembly as arrow shown. Step 7 Remove Front Panel Assembly. Step 6 Release tab at right side.

  • Page 35: Disassembly Of Panel P.c.b

    9.6. Disassembly of Panel P.C.B. • Refer to “Disassembly of Top Cabinet”. • Refer to “Disassembly of Front Panel Assembly”. Step 1 Remove the Volume Knob. Step 2 Remove the Track Knob. Step 5 Release catches by following the sequences (1-7). Step 3 Desolder 2 pins at the cable holder (JW6001) on Panel P.C.B..

  • Page 36: Disassembly Of Remote Sensor P.c.b

    Step 6 Slightly release Portion A of Panel P.C.B. from Front 9.7. Disassembly of Remote Sensor Panel Assembly. P.C.B. Step 7 Remove Panel P.C.B.. • Refer to “Disassembly of Top Cabinet”. • Refer to “Disassembly of Front Panel Assembly”. • Refer to “Disassembly of Panel P.C.B.”. Step 1 Remove Remote Sensor P.C.B..

  • Page 37: Disassembly Of Cd Open Button P.c.b

    9.8. Disassembly of CD Open But- Caution: During assembling, ensure that the CD Open But- ton P.C.B. is properly located and seated under the guides. ton P.C.B. • Refer to “Disassembly of Top Cabinet”. • Refer to “Disassembly of Front Panel Assembly”. Step 1 Desolder 2 pins (JW6201) on CD Open Button P.C.B..

  • Page 38: Disassembly Of Cd Lid

    Step 3 Desolder 3 pins. 9.10. Disassembly of CD Lid • Refer to “Disassembly of Top Cabinet”. • Refer to “Disassembly of Front Panel Assembly”. Step 1 Remove the spring as arrow shown in order of sequence (1) to (3). Caution: During assembling, ensure that the spring is assembly at right position.

  • Page 39: Disassembly Of Main P.c.b

    9.11. Disassembly of Main P.C.B. • Refer to “Disassembly of Top Cabinet”. Step 1 Detach 9P FFC at the connector (CN2705) on Main P.C.B.. Step 2 Detach 12P FFC at the connector (CN2711) on Main P.C.B.. Step 3 Detach 17P FFC at the connecter (CN2709) on Main P.C.B..

  • Page 40: Replacement Of Regulator Ic (Ic2701)

    Step 9 Detach 22P FFC at the connector (CN2706) on Main 9.12. Replacement of Regulator IC P.C.B.. (IC2701) Step 10 Remove Main P.C.B.. • Refer to “Disassembly of Main P.C.B.”. 9.12.1. Disassembly Regulator (IC2701) Step 1 Desolder pins of the Regulator IC (IC2701) on the sol- der side of Main P.C.B..

  • Page 41: Disassembly Of D-Amp P.c.b

    9.12.2. Assembly of Regulator IC (IC2701) 9.13. Disassembly of D-Amp P.C.B. Step 1 Apply grease to the Small Heatsink. • Refer to “Disassembly of Top Cabinet”. Step 2 Mount the Regulator IC (IC2701) on Main P.C.B.. Caution: Ensure pins of the Regulator IC (IC2701) are prop- Step 1 Remove 2 screws.
  • Page 42 Step 4 Remove 1 screw. Caution: During assembling, ensure that D-Amp Bracket is seated on the locator of Inner Chassis properly. Step 5 Slightly lift up & remove D-Amp Unit as arrow shown. Step 6 Detach 12P FFC at the connector (CN5902) on D-Amp P.C.B..

  • Page 43: Replacement Of Audio Digital Amp Ic (Ic5900)

    Caution: Keep the D-Amp Bracket in safe place, place it Caution: During releasing of 2 catches, avoid touching the back during assembling. Heatsink, due to high temperature. 9.14. Replacement of Audio Digital Amp IC (IC5900) Step 3 Remove Heatsink Clip. Step 4 Remove Audio Digital Amp IC (IC5900).

  • Page 44: Disassembly Of Smps P.c.b

    9.14.2. Assembly of Audio Digital Amp IC 9.15. Disassembly of SMPS P.C.B. (IC5900) • Refer to “Disassembly of Top Cabinet”. Step 1 Apply grease to the Heatsink. • Refer to “Disassembly of Front Panel Assembly”. Step 2 Install the Audio Digital Amp IC (IC5900) on D-Amp P.C.B.
  • Page 45 Step 5 Remove 4 screws. • For PH only Step 6 Flip the SMPS P.C.B. and position it according to dia- gram shown. Caution: Insulated Material is required in order to insulated SMPS P.C.B. from other parts. Step 7 Desolder 2 Wire pin, TL7(Black) , TL8(Red) wires pin. Step 8 Remove SMPS P.C.B..

  • Page 46: Replacement Of Switching Regulator Ic (Ic5701)

    9.16. Replacement of Switching Reg- ulator IC (IC5701) • Refer to “Disassembly of SMPS P.C.B.”. 9.16.1. Disassembly of Switching Regula- tor IC (IC5701) Step 1 Desolder pins of the Switching Regulator IC (IC5701) on the solder side of SMPS P.C.B.. 9.16.2.

  • Page 47: Replacement Of Rectifier Diode (D5702)

    9.17. Replacement of Rectifier Diode (D5702) • Refer to “Disassembly of SMPS P.C.B.”. 9.17.1. Disassembly of Rectifier Diode (D5702) Step 1 Desolder pins of the Rectifier Diode (D5702) on the sol- der side of SMPS P.C.B. Step 2 Desolder pins of the Heatsink A. Step 3 Remove 1 screw from the Switching Regulator IC (IC5701).
  • Page 48 Caution: Avoid touching the Heatsink A due to its high Step 6 Solder pins of the Heatsink A on the solder side of temperature after prolonged use. Touching it may lead to SMPS P.C.B.. injuries. Caution: Ensure pins of the Rectifier Diode (D5702) are properly seated and soldered on SMPS P.C.B..

  • Page 49: Replacement Of Regulator Diode (D5801)

    9.18. Replacement Regulator 9.18.2. Assembly of Regulator Diode (D5801) Diode (D5801) Step 1 Apply grease to the Heatsink B. • Refer to “Disassembly of SMPS P.C.B.”. Step 2 Install the Regulator Diode (D5801) on SMPS P.C.B. Caution: Ensure pins of the Regulator Diode (D5801) is properly seated on SMPS P.C.B.

  • Page 50: Replacement Of Regulator Diode (D5802)

    9.19. Replacement of Regulator 9.19.2. Assembly of Regulator Diode (D5802) Diode (D5802) Step 1 Apply grease to the Heatsink B. • Refer to “Disassembly of SMPS P.C.B.”. Step 2 Install the Regulator Diode (D5802) on SMPS P.C.B.. Caution: Ensure pins of the Regulator Diode (D5802) is properly seated on SMPS P.C.B.

  • Page 51: Replacement Of Regulator Diode (D5803)

    9.20. Replacement of Regulator 9.20.2. Assembly of Regulator Diode (D5803) Diode (D5803) Step 1 Apply grease to the Heatsink B. • Refer to “Disassembly of SMPS P.C.B.”. Step 2 Install Regulator Diode (D5803) on SMPS P.C.B. Caution: Ensure pins of the Regulator Diode (D5803) are properly seated on SMPS P.C.B.

  • Page 52: Disassembly Of Cd Mechanism Unit (Dls6C)

    9.21. Disassembly of CD Mecha- nism Unit (DLS6C) • Refer to “Disassembly of Top Cabinet”. • Refer to “Disassembly of Front Panel Assembly”. Step 1 Remove 1 screw. Step 4 Detach 12P FFC at the connector (CN2711) on Main P.C.B.. Step 5 Detach 11P Cable Wire at the connector (CN5802) on SMPS P.C.B..
  • Page 53 Step 6 Remove 2 screws. Step 7 Remove 3 screws (For PH only). Step 7 Remove 2 screws (For PN only). Step 9 Lift up SMPS Inner Chassis Unit. Step 8 Detach Voltage Selector P.C.B. from Rear Panel as arrow shown (For PH only).

  • Page 54: Disassembly Of Rear Panel

    Caution: During assembling, ensure that SMPS Inner 9.22. Disassembly of Rear Panel Chassis Unit is catched onto Rear Panel properly. • Refer to “Disassembly of Top Cabinet”. • Refer to “Disassembly of Tuner P.C.B.”. Step 1 Remove 7 screws (For PH only). Step 1 Remove 6 screws (For PN only).

  • Page 55: Disassembly Of Voltage Selector P.c.b. (For Ph Only)

    Step 3 Lift up the SMPS Inner Chassis Unit to release the catch 9.23. Disassembly of Voltage Selec- between the SMPS Inner Chassis Unit & the Rear Panel. tor P.C.B. (For PH only) • Refer to “Disassembly of Top Cabinet”. Step 1 Remove 1 screw.

  • Page 56: Disassembly Of Cd Servo P.c.b

    Step 3 Desolder 2 Wire pins, TL5(Black), TL6(Red) on the Volt- 9.24. Disassembly Servo age Selector P.C.B.. P.C.B. Step 4 Remove Voltage Selector P.C.B.. • Refer to “Disassembly of CD Mechanism Unit (DLS6C)”. Step 1 Remove 3 screws. Step 2 Desolder 4 pins. Step 3 Slightly lift up the CD Servo P.C.B..
  • Page 57 Step 5 Detach 16P FPC at the connector (CN7001) on CD Servo P.C.B..

  • Page 58: Replacement Of Traverse Unit

    10 Replacement of Traverse Unit 10.1. Disassembling Procedures Step 1 Release the guide. Step 2 Push the Traverse Slide Plate (rib), ensure both grooves are opened. Caution: Ensure the OPU is face upwards, avoid touching the surface of the traverse unit. Step 3 Slide out the Traverse Unit as arrow shown.

  • Page 59: Assembling Procedure

    10.2. Assembling Procedure Caution: Removal of the short pin is necessary for replace- ment of new traverse unit. Step 1 Release the guide. Step 2 Push the Traverse Slide Plate (rib), ensure both grooves are opened.
  • Page 60 Step 3 Slot the 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.

  • Page 61: Service Position

    11 Service Position 11.3. Checking and Repairing of Panel P.C.B. Note: For description of the disassembly procedures, see the Section 9. Step 1 Remove Top Cabinet. Step 2 Remove Front Panel Assembly. 11.1. Checking and Repairing of Step 3 Attach 17P FFC to the connector (CN2709) on Main Main P.C.B.

  • Page 62: Checking And Repairing Of Usb P.c.b

    11.4. Checking and Repairing of Step 5 Cut the Tie Wrap. Step 6 Detach 6P Cable Wire at the connector (CN5801) on USB P.C.B. SMPS P.C.B.. Step 1 Remove Top Cabinet. Step 7 Detach 11P Cable Wire at the connector (CN5802) on Step 2 Remove Front Panel Assembly.
  • Page 63 Step 9 Remove SMPS P.C.B.. Caution:Lift up SMPS P.C.B. slowly in order not to damage both the Main P.C.B. & D-Amp P.C.B.. Step 10 Position Front Panel Assembly & SMPS P.C.B. as dia- gram shown. Caution: Insulated Material is required to insulate SMPS P.C.B.

  • Page 64: Voltage & Waveform Chart

    STANDBY IC7001 REF NO. MODE CD PLAY STANDBY REF NO. IC7001 MODE CD PLAY STANDBY IC7002 REF NO. MODE CD PLAY STANDBY IC7002 REF NO. MODE CD PLAY STANDBY Q7601 REF NO. MODE CD PLAY STANDBY SA-AKX10PH/PN CD SERVO P.C.B.

  • Page 65: Main P.c.b. (1/2)

    STANDBY 17.0 IC2801 REF NO. MODE CD PLAY STANDBY IC2801 REF NO. MODE CD PLAY STANDBY IC2801 REF NO. MODE CD PLAY STANDBY IC2801 REF NO. MODE CD PLAY STANDBY IC2801 REF NO. MODE CD PLAY STANDBY SA-AKX10PH/PN MAIN P.C.B.

  • Page 66: Main P.c.b. (2/2)

    MODE CD PLAY STANDBY QR2802 QR2831 QR2832 REF NO. MODE CD PLAY STANDBY SA-AKX10PH/PN MAIN P.C.B. 12.4. Panel P.C.B. IC6001 REF NO. MODE CD PLAY -20.1 -20.1 -20.1 -24.0 -24.0 -24.0 -24.0 STANDBY -20.1 -20.1 -20.1 -24.0 -24.0 -24.0 -24.0 IC6001 REF NO.

  • Page 67: Usb P.c.b

    CD PLAY STANDBY IC900 REF NO. MODE CD PLAY STANDBY IC900 REF NO. MODE CD PLAY STANDBY SA-AKX10PH/PN USB P.C.B. 12.6. D-Amp P.C.B. IC5900 REF NO. MODE CD PLAY -30.0 -3.1 -3.1 34.9 -34.9 -26.4 35.2 -3.1 -35.1 -25.0 -35.1 -3.1 35.2 -34.9 -34.9...

  • Page 68: Smps P.c.b

    19.7 19.7 19.0 19.6 35.2 REF NO. Q5861 Q5862 Q5898 QR5801 QR5802 MODE CD PLAY -3.0 STANDBY -2.9 QR5810 REF NO. MODE CD PLAY STANDBY SA-AKX10PH/PN SMPS P.C.B. 12.8. Tuner P.C.B. IC52 REF NO. MODE CD PLAY STANDBY SA-AKX10PH/PN TUNER P.C.B.

  • Page 69: Waveform Table

    12.9. Waveform Table 0.2Vp-p(100usec/div) 0.1Vp-p(200usec/div) 2.2Vp-p(20nsec/div) 3Vp-p(20nsec/div) 0.1Vp-p(200usec/div) 1.3Vp-p(200usec/div) 3.6Vp-p(200usec/div) 1.8Vp-p(10usec/div) 3.2Vp-p(20nsec/div) 1.4Vp-p(1msec/div) 2Vp-p(50nsec/div) 100Vp-p(1usec/div) 1.5Vp-p(1usec/div) 1.5Vp-p(500usec/div) 3.2Vp-p(2usec/div) 1.8Vp-p(5usec/div) 0.52Vp-p(1usec/div) 2.4Vp-p(100usec/div) 4.8Vp-p(20nsec/div) 1.9Vp-p(20nsec/div)

  • Page 70: Illustration Of Ics, Transistor And Diode

    13 Illustration of ICs, Transistor and Diode C0HBB0000061 (64P) RFKWMAKX10PN MN6627954AMA C1BB00001151 (32P) BA5948FPE2 (28P) C1BA00000497 (23P) MNZSFB5KJM2 (64P) C3EBFY000006 (8P) (100P) (100P) No.1 No.1 No.1 No.1 C5HACYY00004 (7P) MIP2F20MSSCF (8P) C0DAAYG00001 (5P) C0DABFC00002 C0AABB000125 (8P) VUEALLPT031 (20P) C5HACYY00005 (7P) C0DAEMZ00001 1 3 5 No.1...

  • Page 71: Simplified Block Diagram

    14 Simplified Block Diagram 14.1. Overall Simplified Block Diagram ASP IC Tuner Silicon FM/AM Clip attenuation Music Port Muting Headphone Muting Level meter Clip sensor Signal Speaker Units Flash IC detection ASP Clk EEPROM ASP Data Fan circuit SDIO SDCLK MICRO-PROCESSOR Supply TU INT...

  • Page 72: D-Amp Block Diagram

    14.2. D-Amp Block Diagram Block Connection Diagram BIG FAN1 (100mA) FROM SMPS BIG FAN2(100mA) +/-VCC=33.8V, DIGITAL AMP IC 24V(ECO enable) (NXP) Bi-amp Filter(15mA) (245mA)(265mA) +18V (11.5V~19V) HEADPHONE AMP(15mA) +12V SUBWOOFER AMP(15mA) 1A Max (505mA)/830mA WIRELESS AMP(20mA) =3.03W/4.98W (300mA) Heatsink Needed WIRELESS+5V(300mA) BACKUP +3.3V...

  • Page 73: Block Diagram

    DC DET PWR DC DET PWR DCDET PWR 86 CLIP S CLIP S CLIP SENS 86 CLIP ATTN CLIP ATTN 85 CLIP ATTN FROM/TO AUDIO ASP CLK ASP CLK ASP-CLK 36 ASP DA ASP DA ASP-DATA 35 SA-AKX10PH/PN SERVO/SYSTEM CONTROL BLOCK DIAGRAM...

  • Page 74: Audio

    CLIP SENSOR CLIP S CIRCUIT AUX IN AUX-R 4 INR4 CD SERVO P.C.B. CN7002 CN2706 CD-L FROM 8 DIFFL SERVO/SYSTEM CONTROL CN7002 CN2706 CD-R 6 DIFFR FROM/TO ASP CLK 18 SCL SERVO/SYSTEM CONTROL ASP DA 19 SDA SA-AKX10PH/PN AUDIO BLOCK DIAGRAM...

  • Page 75: Power Amplifier

    JK5901 INPUT OUT2 IN2- & STAGE MODULATOR RELEASE2 FRONT (LEFT) HANDSHAKE JK5901 DRIVER QR5900,QR5901 Q5901 MUTE CN2711 CN5902 FHOP1 SWITCH SWITCH FROM/TO SERVO/SYSTEM CONTROL 18 17 -30V -30V CN2711 CN5902 DC DET DC DETECT Q5906,Q5907 SA-AKX10PH/PN POWER AMPLIFIER BLOCK DIAGRAM...

  • Page 76: Power Supply

    D-AMP P.C.B. FROM FEED BACK AM BP CN5802 ZJ2701* AMBP SWITCH SERVO/SYSTEM CONTROL CIRCUIT CN2711 CN5902 FOR PH FOR PN IC5801 C0DABFC00002 SHUNT D2710 REGULATOR Q2702 CURRENT 3.3V CONTROL CN2705 CN51 3.3V TUNER P.C.B. COLD SA-AKX10PH/PN POWER SUPPLY BLOCK DIAGRAM...

  • Page 77: Wiring Diagram

    (MAIN TRANSFORMER) CN5902 VOLTAGE SELECTOR P.C.B. JK5901 15 16 (SOLDER SIDE) SPEAKERS TL6* TL5* D-AMP P.C.B. S5701 CN5802 (VOLTAGE SELECTOR) (SOLDER SIDE) VOLT ADJ OPTICAL PICKUP UNIT CN5801 NOTE: " * " REF IS FOR INDICATION ONLY. SA-AKX10PH/PN WIRING CONNECTION...

  • Page 79: Schematic Diagram Notes

    17 Schematic Diagram Notes • Voltage and signal line : +B signal line • This schematic diagram may be modified at any time with the development of new technology. : -B signal line Notes: S5701: Voltage ADJ switch (For PH only). S6001: Power switch ( : CD Audio input signal line...

  • Page 81: Schematic Diagram

    C7243 DVDD1 C7155 IODD2 R7329 DVSS1 SDRCK X7201 H0H169500013 R7328 21 20 15 14 12 11 C7335 C7334 10V220 R7323 R7331 6.8K IC7002 BA5948FPE2 R7325 R7315 DRIVER 3.3K R7332 R7335 SA-AKX10PH/PN CD SERVO CIRCUIT M7301* M7302* TRAVERSE MOTOR SPINDLE MOTOR...

  • Page 82: Main Circuit

    SWITCH R2853 RESET R2893 R2889 470K C2810 50V3.3 4.7K F_HOP2 R2891 QR2802 B1GBCFLL0037 R2878 QR2831 POWER CONTROL R2879 PCONT B1GDCFGG0026 R2810 SWITCH DRVREF+ R2848 C2801 R2877 TO MAIN F_HOP1 SECTION (2/4) R2847 C2802 TO MAIN SECTION (3/4) SA-AKX10PH/PN MAIN CIRCUIT...
  • Page 83 DGND CD_STAT USB CIRCUIT CD_DATA (P901) DVREF+ DGND IN SCHEMATIC STCLK DIAGRAM - 8 USB_TE Timeout.error STREQ STIN CD_MLD C2818 100P CD_RST USB_RST USB_RST R2802 100K DGND D3.3V Mmodo.error TO MAIN SECTION (1/4) TO MAIN SECTION (4/4) SA-AKX10PH/PN MAIN CIRCUIT...
  • Page 84 C2601 C2603 R2605 4.7M 50V2.2 0.012 100K R2311 R2611 D2605 C2607 R2606 B0ACCK000012 50V1 R2791 2.2K Q2790 PCONT B1ABCF000176 SWITCH R2790 2.2K USB+5V C2608 C2605 R2608 TO MAIN 50V2.2 0.012 100K SECTION (4/4) D2790 B0ACCK000012 CLIP_ATTN MUTE_F SA-AKX10PH/PN MAIN CIRCUIT...
  • Page 85 G0A220GA0002 G0A101ZA0028 TO MAIN SECTION (3/4) R2706 C2714 C2707 R2704 R2708 1.5K 0.47 0.01 2.7K C2715 C2718 C2719 6.3V820 25V330 0.01 C2146 C2701 C2703 C2705 R2705 R2707 C2713 6.3V220 0.01 16V47 16V47 4.7K 0.01 E2701 AGND DGND SA-AKX10PH/PN MAIN CIRCUIT...

  • Page 86: Panel Circuit

    DVREF+ R6019 R6018 C6008 DVREF+ 100P FL_CS FL_CS FL_DOUT MAIN CIRCUIT FL_DOUT C6009 R6020 DGND (CN2709) DGND 100P J_VOLA FL_CLK IN SCHEMATIC FL_CLK VREF+ DIAGRAM - 5 C6010 VREF+ 1000P CD3.3V VP DET FL_GND DC 18V R6013 SA-AKX10PH/PN PANEL CIRCUIT...

  • Page 87: Cd Open Button, Remote Sensor & Tuner Circuit

    L OUT Thermal RFGND ROUT LB51 R OUT MAIN CIRCUIT J0JBC0000032 (CN2705) 3.3V IN SCHEMATIC SDIO SCLK DIAGRAM - 3 G2A380Y00001 JK52 AM ANT AM ANT 4.7K AM ANT 4.7K 0.47 SA-AKX10PH/PN CD OPEN BUTTON / REMOTE SENSOR / TUNER CIRCUIT...

  • Page 88: Usb Circuit

    P901 DGND I2C_CLK VERR I2C_REQ I2C_DATA DGND CD_CLK DGND DGND CD_STAT MAIN CIRCUIT CD_DATA (CN2704) DGND IN SCHEMATIC STCLK DIAGRAM - 3 TERR STREQ STIN CD_MLD CD_NRST M_NRST DGND D3.3V MMOD R903 SA-AKX10PH/PN USB CIRCUIT R958 LB852 100K DGND DGND...

  • Page 89: D-Amp Circuit

    120K 180K QR5900 R5910 Q5906 1.5K R5928 B1GBCFJJ0051 Q5901 B1ABCF000176 SWITCH B1ABGC000005 DC DETECT SWITCH R5935 R5923 C5945 6.8K 10V100 R5913 2.7K Q5902 R5904 B1ADCE000012 SWITCH R5918 2.7K Q5903 R5908 B1ABCF000176 R5903 SWITCH R5915 Q5905 B1ABCF000176 SWITCH SA-AKX10PH/PN D-AMP CIRCUIT...

  • Page 90: Smps Circuit

    8.2K B1BABG000007 C5721 C5722 220P 1000P R5820 AMBP SWITCH C5818 D5723 B0ACCK000012 C5737...PH 820P R5805 PC5701 2.2K C5727...PN R5726 B3PBA0000402 D5725 3300P 0.1...PH FEED BACK B0BC6R100010 0.15...PN R5727 0.13 R5817 R5810 QR5810 FOR PN B1GBCFLL0037 INVERTER PCONT SA-AKX10PH/PN SMPS CIRCUIT...
  • Page 91 D5795 B0BC9R000008 SWITCHING POWER R5892 SUPPLY CONTROL C5712 R5786 C5899 400V220...PH 200K 10V220 200V560...PN IC5899 R5895 C0DAEMZ00001 C5794 R5795 C5790 1000P 470K C5898 SHUNT REGULATOR 2200P D5793 B0HAMP000094 R5891 R5797 FOR PH C5708 C5796 C5795 F1BAF1020020 1000P SA-AKX10PH/PN SMPS CIRCUIT...

  • Page 92: Voltage Selector Circuit (For Ph Only)

    18.8. Voltage Selector Circuit (For PH Only) SCHEMATIC DIAGRAM - 12 VOLTAGE SELECTOR CIRCUIT (FOR PH ONLY) (BLK) TL5* SMPS CIRCUIT IN SCHEMATIC S5701 VOLT ADJ DIAGRAM - 11 TL6* (RED) SA-AKX10PH/PN VOLTAGE SELECTOR CIRCUIT...

  • Page 93: Printed Circuit Board

    TP90 TP11 IC7002 C7335 M7302* (SPL MOTOR) C7334 0688CB 0688CB TP36 TL6* S5701 TL5* S7202 (VOLTAGE SELECTOR) (CD OPEN SW) VOLT ADJ NOTE: " * " REF IS FOR INDICATION ONLY. SA-AKX10PH/PN CD SERVO / TUNER / VOLTAGE SELECTOR P.C.B.

  • Page 94: Main P.c.b

    W2510 R2852 W2068 R2824 CN2709 R2851 R2826 W2069 R2849 W2511 R2825 W2515 W2059 W2095 W2091 R2836 W2514 CN2707 (FOR DEBUG) R2721 Q2705 C2146 QR2704 W2512 CN2704 R2802 W2101 NOTE: " * " REF IS FOR INDICATION ONLY. SA-AKX10PH/PN MAIN P.C.B.

  • Page 95: Panel P.c.b

    Q6101 R6017 D6104 IC6001 T6101 D6105 R6105 R6102 (SWITCHING S6007 TRANSFORMER) (EQ+/FWD) W6026 C6104 R6101 S6006 R6106 C6102 (MANUAL_ EQ) W6018 C6002 FL6001 S6001 (POWER) R6108 D6102 C6014 NOTE: " * " REF IS FOR INDICATION ONLY. SA-AKX10PH/PN PANEL P.C.B.

  • Page 96: Cd Open Button, Remote Sensor, Usb & D-Amp P.c.b

    C5930 C5939 R5906 W5033 Q5901 Q5907 R5911 C5943 C5915 W5047 R5921 R5922 W5042 Q5906 C5942 W5039 HEATSINK 0668AF 0668AF NOTE: " * " REF IS FOR INDICATION ONLY. SA-AKX10PH/PN CD OPEN BUTTON / REMOTE SENSOR / USB / D-AMP P.C.B.

  • Page 97: Smps P.c.b. (For Ph Only)

    R5825 Q5861 W5734 C5812 W5711 W5747 W5708 Q5862 W5707 D5725 R5730 HEATSINK W5706 W5705 PC5720 W5746 R5807 R5809 R5817 R5840 W5704 CN5801 R5801 QR5810 QR5801 QR5802 0688CA 0688CA NOTE: " * " REF IS FOR INDICATION ONLY. SA-AKX10PH/PN SMPS P.C.B.

  • Page 98: Smps P.c.b. (For Pn Only)

    R5825 Q5861 W5734 C5812 W5711 W5747 W5708 Q5862 W5707 D5725 R5730 HEATSINK W5706 W5705 PC5720 W5746 R5807 R5809 R5817 R5840 W5704 CN5801 R5801 QR5810 QR5801 QR5802 0688AA 0688AA NOTE: " * " REF IS FOR INDICATION ONLY. SA-AKX10PH/PN SMPS P.C.B.

  • Page 99: Terminal Function Of Ics

    20 Terminal Function of ICs Terminal Name Function 53 EE_CS/EFP/EPM O EEPROM chip select (Flash 20.1. IC2801 (RFKWMAKX10PN): IC EPM for on board writer) 54 EE_CLK O EEPROM clock MICRO-PROCESSOR 55 EE_DAT I/O EEPROM data 56 MCLK I/O CD command CLK output 57 MDATA_OUT I/O CD command data output Terminal Name...
  • Page 100 Terminal Name Function No Connection No Connection No Connection Oscillator Input No Connection Data Input Clock Input Serial Interface Strobe Key Data Input 1 (No Connec- tion) Key Data Input 2 (No Connec- tion) Power Supply (+5V) O Segment Output 18 O Segment Output 17 O Segment Output 16 O Segment Output 15...

  • Page 101: Exploded View And Replacement Parts List

    T6101 P901 (USB P.C.B.) P903 CN6002 CN6001 FL6001 VR6001 VR6002 *ZJ6001A CN6301 Z6301 (REMOTE SENSOR P.C.B.) *ZJ6001B (CD OPEN BUTTON P.C.B.) 11-1 11-1 SA-AKX10PH/PN-K NOTE: " * " PART IS NOT SUPPLIED / REF IS FOR INDICATION ONLY. CABINET DRAWINGS...
  • Page 102 (D-AMP P.C.B.) CN5902 (CD MECHANISM UNIT (DLS6C)) *ZJ5901 CN7001 S7201 (CD SERVO P.C.B.) CN7002 S7202 SA-AKX10PH/PN-K NOTE: " * " PART IS NOT SUPPLIED / REF IS FOR INDICATION ONLY. CABINET DRAWINGS " ^ " PART IS FOR PH ONLY.
  • Page 103 21.1.2. Packaging ACCESSORIES BAG REMOTE CONTROL A1-1 R/C BATTERY COVER AC CORD (FOR PN ONLY) SA-AKX10PH/PN AC CORD (FOR PH ONLY) OI BOOK SB-AKX10PN AM LOOP ANTENNA FM INDOOR ANTENNA AC PLUG ADAPTOR (FOR PH ONLY) POLYFOAM (TOP FRONT) POLYFOAM (TOP REAR)
  • Page 105 21.1.3. Mechanical Replacement Part List Safety Ref. Part No. Part Name & Qty Remarks Description Safety Ref. Part No. Part Name & Qty Remarks RHD30119-S SCREW Description RHD30119-S SCREW CABINET RHDX031008 SCREW CHASSIS RHDX30005-1 SCREW REEX1001 (MAIN- RMAX0333-2 CHASSIS SUPPORT TUNER) RMAX1002 D-AMP BRACKET...
  • Page 106 Safety Ref. Part No. Part Name & Qty Remarks Description PACKING MATERI- RPGX3065 PACKING CASE RPGX3066 PACKING CASE RPNX1019 POLYFOAM RPFX0198 MIRAMAT SHEET ACCESSORIES N2QAYB000500 REMOTE CONTROL A1-1 RKK-PT470EBK BATTERY COVER K2CB2CB00021 AC CORD K2CQ2CA00007 AC CORD RQTX1084-M O/I BOOK (En,Sp) RQTX1085-M O/I BOOK (Sp) N1DYYYY00010...

  • Page 107: Electrical Replacement Part List

    21.2. Electrical Replacement Part List Safety Ref. Part No. Part Name & Qty Remarks Description Safety Ref. Part No. Part Name & Qty Remarks IC900 MNZSFB5KJM2 Description IC2101 C1BB00001151 PRINTED CIRCUIT IC2201 C0AABB000125 BOARDS IC2701 C0CAAKG00046 IC2702 C0DAAYG00001 PCB1 REP4557A TUNER P.C.B.
  • Page 108 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description Q5901 B1ABGC000005 TRANSISTOR DZ2701 B0JCPD000025 DIODE Q5902 B1ADCE000012 TRANSISTOR DZ5701 ERZV10V511CS Q5903 B1ABCF000176 TRANSISTOR Q5905 B1ABCF000176 TRANSISTOR VARISTORS Q5906 B1ABCF000176 TRANSISTOR VA51 EZAEG2A50AX...
  • Page 109 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description T6101 G4DYA0000214 SWITCHING TRANS- W2501 D0GDR00JA017 1/10W FORMER W2502 D0GBR00JA008 1/16W W2503 D0GBR00JA008 1/16W COMPONENT COMBI- W2504 D0GDR00JA017 1/10W NATION W2505 D0GBR00JA008 1/16W...
  • Page 110 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description R953 D0GB240JA008 1/16W R2802 D0GB104JA008 100K 1/16W R954 D0GB153JA008 1/16W R2805 D0GB103JA008 1/16W R955 D0GB153JA008 1/16W R2809 D0GB472JA008 4.7K 1/16W R957 D0GB222JA008 2.2K...
  • Page 111 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description R2893 D0GB474JA008 470K 1/16W R5904 D0GB103JA008 1/16W R2894 D0GB103JA008 1/16W R5905 D0GF100JA014 1/8W R5702 D0GZ104JA012 100K R5906 D0GB184JA008 180K 1/16W R5702 D0GZ333JA012 R5907...
  • Page 112 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description R7329 D0GB102JA008 1/16W C2206 F1H1H561A013 560pF R7330 D0GB562JA008 5.6K 1/16W C2207 F1H1H561A013 560pF R7331 D0GB273JA008 1/16W C2220 F1H1A224A007 0.22uF R7332 D0GB102JA008 1/16W C2221...
  • Page 113 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description C5724 F2A1H5600009 56uF C5946 F2A1C100A234 10uF C5725 F1H1H104A013 0.1uF C5947 F1H1H102A219 1000pF C5726 F1H1H104A013 0.1uF C5948 ECQV1H684JL3 0.68uF C5727 F1B3A3320012 3300pF 1000V C5949...
  • Page 114 Safety Ref. Part No. Part Name & Qty Remarks Description C7670 F1H1C104A042 0.1uF MMH1002...

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