Panasonic SA-AK980PU Service Manual
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Panasonic SA-AK980PU Service Manual

Panasonic sa-ak980pu cd stereo system - service manual
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Notes: This model's CD Mechanism Unit (CR14C). Please refer to the Original Service Manual
(Order No. MD0805031CE) for this CD Mechanism Unit.

TABLE OF CONTENTS

1 Safety Precautions----------------------------------------------- 4
1.1. General Guidelines---------------------------------------- 4
1.2. Before Use -------------------------------------------------- 4
1.3. Caution For Fuse Replacement------------------------ 4
1.4. Before Repair and Adjustment ------------------------- 5
1.5. Protection Circuitry ---------------------------------------- 5
Model No.
Product Color: (K)...Black Type
PAGE
1.6. Safety Parts Information----------------------------------5
2 Warning --------------------------------------------------------------6
2.2. Precaution of Laser Diode -------------------------------7
© Panasonic Corporation 2009. All rights reserved.
Unauthorized copying and distribution is a violation
of law.
CD Stereo System
SA-AK980PU
PSG0905029CE
PAGE

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Summary of Contents for Panasonic SA-AK980PU

  • Page 1: Table Of Contents

    1.4. Before Repair and Adjustment ------------------------- 5 2.2. Precaution of Laser Diode -------------------------------7 1.5. Protection Circuitry ---------------------------------------- 5 2.3. Service caution based on Legal restrictions --------8 © Panasonic Corporation 2009. All rights reserved. Unauthorized copying and distribution is a violation of law.
  • Page 2 2.4. Handling Precautions for Traverse Unit --------------9 10.2. Checking and Repairing of Panel P.C.B., Mic 3 Service Navigation---------------------------------------------- 11 P.C.B., Jupiter P.C.B. and MPort/Headphone 3.1. Service Information -------------------------------------- 11 P.C.B. ------------------------------------------------------- 74 4 Specifications ---------------------------------------------------- 12 10.3. Checking and Repairing of D-Amp P.C.B.--------- 75 5 Location of Controls and Components------------------ 13 10.4.
  • Page 3 17.5. SMPS / AC Inlet / Voltage Selector P.C.B. ------- 123 18 Terminal Function of ICs------------------------------------ 124 18.1. IC2801 (RFKWMAK980PU): Microprocessor------------------------------------------ 124 18.2. IC6601(C0HBB0000057): IC FL Driver ----------- 125 19 Exploded View and Replacement Parts List --------- 126 19.1. Exploded View and Mechanical Replacement Parts List-------------------------------------------------- 126 19.2.

  • Page 4: 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 5: Before Repair And Adjustment

    1.4. Before Repair and Adjustment Disconnect AC power to discharge unit AC Capacitors as such (C5700, C5701, C5703, C5704, C5705, C5706, C5707) 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 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: 795 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

    2. Total harmonic distortion is measured by the digital spectrum Total RMS stereo mode power 1000 W analyzer. FM/AM TUNER, TERMINALS SECTION System: SC-AK980PU-K Main Unit: SA-AK980PU-K Preset station FM 30 stations Front Speakers: SB-PF980PU-K AM 15 stations Surround Speakers: SB-PS980PU-K...

  • Page 13: Location Of Controls And Components

    5 Location of Controls and Components 5.1. Main Unit Key Button Operation Headphone jack Disc trays Avoid listening for prolonged periods of time to Standby/on switch ( /l, POWER) prevent hearing damage. Press to switch the unit from on to standby mode or vice versa. Excessive sound pressure from earphones and In standby mode, the unit is still consuming a small amount of headphones can cause hearing loss.

  • Page 14: Remote Control Key Button Operation

    5.2. Remote Control Key Button Operation Sleep timer Tuner (FM/AM) Selection Standby/on switch ( /l, POWER) Press to switch the unit from on Play timer recording timer Auto off function to standby mode or vice versa. Setting In standby mode, the unit is still Muting function consuming a small amount of power.

  • Page 15: Disc Information

    5.3. Disc Information...

  • Page 16: Self-Diagnosis And Special Mode Setting

    6 Self-Diagnosis and Special Mode Setting This unit is equipped with features od self-diagnosis & special mode setting for checking the function & reliability. Special Note: Checking of the reliability (ageing) & changer operation must be carry out to ensure good working condition in unit. 6.1.

  • Page 17: Doctor Mode Table

    6.2. Doctor Mode Table Below is the various special modes for checking:- 6.2.1. Doctor Mode Table 1 Item FL Display Key Operation Mode Name Description Front Key Doctor Mode To enter into Doctor In CD Mode: Mode. 1. Press [ ] button on main unit fol- low by [4] and [7] on remote control.
  • Page 18 6.2.2. Doctor Mode Table 2 Item FL Display Key Operation Mode Name Description Front Key Volume Setting To check for the volume Display 1 In Doctor Mode: Check setting of the main unit. 1. Press [7] button on remote control. The volume will be auto- To exit Doctor Mode, press [OK] button on main matically set to its respec-...
  • Page 19 6.2.3. Doctor Mode Table 3 Item FL Display Key Operation Mode Name Description Front Key CR14 Inspection Below is the process: In Doctor Mode: 1. Load TRAY 1 (Move to 1. Press [DISC] button on remote con- PLAY position) trol. 2.
  • Page 20 6.2.4. Doctor Mode Table 4 Item FL Display Key Operation Mode Name Description Front Key CD to USB Recording -Automatically change to CD In Doctor Mode: & Playing Inspection -Set it to VOL 0 1. Press [4] button on remote control. -Preset EQ Set to FLAT USB Formatted When high-speed recording...
  • Page 21 6.2.5. Doctor Mode Table 5 Item FL Display Key Operation Mode Name Description Front Key CD to Memory -Automatically change to CD In Doctor Mode: Recording & Playing -Set it to VOL 0 1. Press [5] button on remote control. inspection - Preset EQ set to FLAT Internal Memory Formatted...

  • Page 22: Service Mode Summary Table

    6.3. Service Mode Summary Table Main unit buttons Remote control unit buttons Application Note Service Mode (Refer to the section “6.4.1 Service Mode Table 1” for more information.) Service Mode Error Code History Micro-P Version Display USB Error Code History CD Self Adjustment Result (Refer to the section “6.4.2 Service Mode Table 2”...

  • Page 23: Service Mode Table

    6.4. Service Mode Table 6.4.1. Service Mode Table 1 Below is the various special modes for checking:- Item FL Display Key Operation Mode Name Description Front Key Service Mode To enter into Service In CD Mode: Mode. Press and hold [ ] button on main unit for 2 seconds follow by [ ] on remote control...
  • Page 24 6.4.2. Service Mode Table 2 Item FL Display Key Operation Mode Name Description Front Key CD Self Adjust- To check for CD operation In Service Mode: ment Result (self-adjusment). 1. Press [6] button on remote control. Cold Start To reset to default setting. In Service Mode: 1.

  • Page 25: Reliability Test Mode (Cd Mechanism Unit Cr14C)

    6.5. Reliability Test Mode (CD Mechanism Unit CR14C) Below is the progress flow chart of ageing for the Mechanism unit (CR14C).

  • Page 26: Error Code Table

    6.6. Error Code Table Self-Diagnosis Function (refer Section “6.4.1.” Service Mode Table 1”) 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 27 6.6.2. Error Code Table (For Power Supply)

  • Page 28: Troubleshooting Guide

    7 Troubleshooting Guide 7.1. Jupiter USB...

  • Page 29: Troubleshooting Guide

    7.2. Troubleshooting Guide...

  • Page 31: Troubleshooting Guide For F61 And/Or F76

    7.3. 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. 7.3.1.
  • Page 32 7.3.2. Troubleshooting Guide...
  • Page 33 7.3.3. Part Location 7.3.3.1. SMPS P.C.B. Feedback circuit: -30V Detect: PC5720, D5725 QR5801, QR5802, Temperature Detect: Q5860, Q5681, Q5862 Temperature Detect: TH5860 Feedback Circuit: Feedback circuit: IC5801, Q5802, D5806 PC5720, D5725 SMPS P.C.B. Fig. 1 SMPS P.C.B.
  • Page 34 7.3.3.2. D-Amp P.C.B. Audio Digital Power Audio Digital Power Amp IC: IC5000 Amp IC: IC5300 Audio Digital Power Audio Digital Power Amp IC: IC5400 Amp IC: IC5200 Muting Circuit Q5601, Q5604 D-Amp P.C.B. Fig. 2 D-Amp P.C.B.
  • Page 35 7.3.3.3. Main P.C.B. Switching Regulator IC: IC2701 Regulator IC: IC2761 Fuse Protector: D2901, D2906, FP2901 D2908 & D2909 T2900 Main P.C.B. Fig. 3 Main P.C.B.

  • Page 36: 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. (CN5050) - D-Amp P.C.B. (CN5050) REEX0930 (17P FFC) (RTL) Main P.C.B. (CN2701) - SMPS P.C.B. (CN5802) REXX0680 (11P wire) (RTL) SMPS P.C.B.

  • Page 37: Disassembly And Assembly Instructions

    9 Disassembly and Assembly Instructions “ATTENTION SERVICER” Be careful when disassembling and servicing. Some chassis components may have sharp edges Special Note: 1. This model uses a CD Mechanism Unit (CR14C). In this following section does not contain the necessary assembly and dis- assembly information except the assembly and disassembly of the traverse unit.

  • Page 39: Disassembly Flow Chart

    9.1. Disassembly Flow Chart...

  • Page 40: Main Components And P.c.b. Locations

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

  • Page 41: Disassembly Of Top Cabinet

    9.3. Disassembly of Top Cabinet Step 1 : Remove 3 screws on each side. Step 4 : Push the Top Cabinet backwards as arrow shown to release the catches. Step 2 : Remove 5 screws. Step 5 : Remove the Top Cabinet. Step 3 : Slightly lift the sides of Top Cabinet outwards as arrow shown.

  • Page 42: Disassembly Of Cd Mechanism Unit (Cr14C)

    9.4. Disassembly of CD Mecha- nism Unit (CR14C) • Follow (Step 1) to (Step 5) of Item 9.3 Step 4 : Release claws outwards on both sides. Step 1: Remove 1 screw. Step 2 : Detach 25P FFC at the connector (CN2801) on Main P.C.B..

  • Page 43: Disassembly Of Rear Panel

    9.5. Disassembly of Rear Panel • Follow (Step 1) to (Step 5) of Item 9.3 Step 7 : Remove 2 screws. Step 8 : Remove the CD Mechanism Unit (CR14C). Step 1 : Detach 2P wire at the connector (CN2810) on Main P.C.B..

  • Page 44: Disassembly Of Fan Unit

    9.6. Disassembly of Fan Unit • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) of Item 9.5 Step 1 : Release fan wire from the holder. Step 4 : Slightly lift up the CD Mechanism Unit (CR14C) to release from the 2 locators.

  • Page 45: Disassembly Of Front Panel Assembly

    9.7. Disassembly of Front Panel Assembly • Follow (Step 1) to (Step 5) of Item 9.3 Step 1 : Detach 30P FFC at the connector (CN3200) on Main P.C.B. Step 2 : Detach 27P FFC at the connector (CN2806) on Main P.C.B.
  • Page 46 Step 5 : Release claws on both sides. Step 6 : Release catches at both side. Caution : During assembling, ensure both the claws and Step 7 : Release tabs at the bottom. catches are fully catched. Caution : Do not exert strong force when releasing the tabs.

  • Page 47: Disassembly Of Mic P.c.b

    9.8. Disassembly of Mic P.C.B. • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 8) of Item 9.7 Caution : Remember to tie the 5P wire with tie wrap to the Front Panel as diagram shown. Step 1 : Remove the Mic Volume Knob.

  • Page 48: Disassembly Of Panel P.c.b

    9.9. Disassembly of Panel P.C.B. • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 8) of Item 9.7 • Follow (Step 1) to (Step 5) of Item 9.8 Step 1 : Remove the Volume Knob. Step 2 : Remove the Track Knob.

  • Page 49: Disassembly Of Dynamic Bass Knob

    9.10. Disassembly of Dynamic Bass Knob & Dynamic Bass Button Unit • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 8) of Item 9.7 • Follow (Step 1) to (Step 5) of Item 9.8 •...
  • Page 50 9.10.2. Disassembly of Dynamic Bass But- ton Unit Step 3 : Release 3 catches. Step 4 : Remove the Dynamic Bass Knob. Step 1 : Release 4 catches. Caution 1 : Do not misplace the Volume Gear. Caution 2 : Volume gear to align to Volume Knob & engage Step 2 : Release 2 catches.

  • Page 51: Disassembly Of Memory P.c.b

    9.11. Disassembly of Memory P.C.B. • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 8) of Item 9.7 • Follow (Step 1) to (Step 5) of Item 9.8 • Follow (Step 1) to (Step 8) of Item 9.9 Step 3 : Remove the Dynamic Bass Button Unit.

  • Page 52: Disassembly Of Mport/Headphone P.c.b

    9.12. Disassembly of MPort/Head- phone P.C.B. • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 8) of Item 9.7 Step 3 : Release 4 catches. Step 1 : Remove 1 screw. Step 2 : Release 2 catches. Step 3 : Remove the MPort/Headphone P.C.B..

  • Page 53: Disassembly Of Cd Servo P.c.b

    9.13. Disassembly Servo P.C.B. • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 8) of Item 9.4 Step 3 : Remove 3 screws. Step 1 : Upset the CD Mechanism Unit (CR14C). Step 4 : Flip over the CD Servo P.C.B.. Step 5 : Detach the 16P FFC at connector (CN7001) at CD Servo P.C.B..

  • Page 54: Disassembly Of D-Amp P.c.b. & Fan

    9.14. Disassembly of D-Amp P.C.B. & • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 6) of Item 9.4 9.14.1. Disassembly of D-Amp P.C.B. Step 5 : Remove 2 screws. Step 1 : Remove 4 screws. Step 6 : Lift up the D-Amp P.C.B.
  • Page 55 Step 7 : Place the D-Amp P.C.B. on a support block. Caution: During assembling, ensure the D-Amp P.C.B. is Step 8 : Remove 3 screws. seated properly on the locator of the Inner Chassis. 9.14.2. Disassembly of Fan Unit Step 9 : Lift up to remove the D-Amp P.C.B.. Step 1 : Remove 1 screw.

  • Page 56: Replacement Of Audio Digital Amp Ic (Ic5400)

    9.15. Replacement of Audio Digital 9.15.2. Assembly of Audio Digital Amp IC (IC5400) Amp IC (IC5400) • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 6) of Item 9.4 • Follow (Step 1) to (Step 9) of Item 9.14 9.15.1.

  • Page 57: Replacement Of Audio Digital Amp Ic (Ic5000)

    9.16. Replacement of Audio Digital 9.16.2. Assembly of Audio Digital Amp IC (IC5000) Amp IC (IC5000) • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 6) of Item 9.4 • Follow (Step 1) to (Step 9) of Item 9.14 9.16.1.

  • Page 58: Replacement Of Audio Digital Amp Ic (Ic5200)

    9.17. Replacement of Audio Digital 9.17.2. Assembly of Audio Digital Amp IC (IC5200) Amp IC (IC5200) • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 6) of Item 9.4 • Follow (Step 1) to (Step 9) of Item 9.14 9.17.1.

  • Page 59: Replacement Of Audio Digital Amp Ic (Ic5300)

    9.18. Replacement of Audio Digital 9.18.2. Assembly of Audio Digital Amp IC (IC5300) Amp IC (IC5300) • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 6) of Item 9.4 • Follow (Step 1) to (Step 9) of Item 9.14 9.18.1.

  • Page 60: Disassembly Of Main P.c.b

    9.19. Disassembly of Main P.C.B. • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 6) of Item 9.4 • Follow (Step 1) to (Step 4) of Item 9.7 • Follow (Step 1) to (Step 6) of Item 9.14 Step 4 : Remove 2 screws on at bottom chassis.

  • Page 61: Disassembly Of Smps P.c.b

    9.20. Disassembly of SMPS P.C.B. • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 6) of Item 9.4 • Follow (Step 1) to (Step 6) of Item 9.14 Caution : During assembly, ensure the SMPS P.C.B. is seated properly at the locators.

  • Page 62: Replacement Of Switching Regulator Ic (Ic5701)

    9.21. Replacement of Switching Reg- 9.21.2. Assembly of Switching Regulator IC (IC5701) ulator IC (IC5701) • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 6) of Item 9.4 • Follow (Step 1) to (Step 6) of Item 9.14 •...

  • Page 63: Replacement Of Rectifier Diode (D5702)

    9.22. Replacement of Rectifier Diode (D5702) • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 6) of Item 9.4 • Follow (Step 1) to (Step 6) of Item 9.14 • Follow (Step 1) to (Step 4) of Item 9.20 9.22.1.
  • Page 64 9.22.2. Assembly Rectifier Diode (D5702) Step 3 : Remove 1 screw. Step 4 : Remove the Heatsink Unit B as arrow shown. Step 5 : Remove 1 screw. Step 1 : Apply grease to the Heatsink Unit B. Step 6 : Remove the Rectifier Diode (D5702) from the Heatsink Step 2 : Screw the Rectifier Diode (D5702) to the Heatsink Unit Unit B.

  • Page 65: Replacement Of Regulator Diode (D5801)

    9.23. Replacement of Regulator 9.23.2. Assembly Regulator Diode (D5801) Diode (D5801) • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 6) of Item 9.4 • Follow (Step 1) to (Step 6) of Item 9.14 •...

  • Page 66: Replacement Of Regulator Diode (D5802)

    9.24. Replacement of Regulator 9.24.2. Assembly Regulator Diode (D5802) Diode (D5802) • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 6) of Item 9.4 • Follow (Step 1) to (Step 6) of Item 9.14 •...

  • Page 67: Replacement Of Regulator Diode (D5803)

    9.25. Replacement of Regulator 9.25.2. Assembly of Regulator Diode (D5803) Diode (D5803) • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 6) of Item 9.4 • Follow (Step 1) to (Step 6) of Item 9.14 •...

  • Page 68: Disassembly Of Ac Inlet P.c.b

    9.26. Disassembly of AC Inlet P.C.B. • Follow (Step 1) to (Step 5) of Item 9.3 Step 4 : Remove 2 screws on AC Inlet P.C.B.. Step 5 : Lift up AC inlet P.C.B. from bottom chassis. Caution: During assembling, ensure the AC Inlet P.C.B. is seated properly at the locator, screw 2 screws at AC Inlet P.C.B..

  • Page 69: Disassembly Of Jupiter P.c.b

    9.27. Disassembly of Jupiter P.C.B. • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 8) of Item 9.7 Step 1 : Remove 3 screws. Step 2 : Remove the Jupiter Unit. Step 3 : Release 2 catches. Step 4 : Slightly left up the Jupiter Cover to release from 2 loca- tors.

  • Page 70: Disassembly Of Voltage Selector P.c.b

    9.28. Disassembly of Voltage Selec- tor P.C.B. • Follow (Step 1) to (Step 5) of Item 9.3 Step 3 : Desolder blue wire pin & white wire pin on the Voltage Selector P.C.B.. Step 1: Remove 1 screw. Step 4 : Remove the Voltage Selector P.C.B.. Step 2 : Detach Voltage Selector from Rear Panel as arrow shown.

  • Page 71: Replacement Of Traverse Unit Assembly

    9.29. Replacement of Traverse Unit Assembly 9.29.1. Disassembly Traverse Unit Assembly Step 2 : Detach the FFC wires from the adhesive area. Caution: Disassembly of Traverse Unit Assembly in play position. Step 3 : Remove the Traverse Unit Assembly as arrows shown. Step 1 : Release the catch and push the guide as arrows.
  • Page 72 9.29.2. Assembly of Traverse Unit Assem- Step 4 : Release the catch and push the guide as arrows shown to close both grooves. Step 1 : Slot the Traverse Unit Assembly into the guides as arrow shown. Caution: Ensure the bosses fix exactly onto the guides. Step 2 : Place down the Traverse Unit Assembly.

  • Page 73: Disassembly Of Cd Lid

    9.30. Disassembly of CD Lid • Follow (Step 1) to (Step 5) of Item 9.3 • Follow (Step 1) to (Step 8) of Item 9.7 Step 1 : Remove the spring as arrow shown in order of sequences (1) to (3). Caution: During assembling, please ensure that the spring is assembly at right position.

  • Page 74: Service Position

    10 Service Position 10.2. Checking and Repairing of Panel P.C.B., Mic P.C.B., Jupiter Note: For description of the disassembly procedures, see the Section 9. P.C.B. and MPort/Headphone 10.1. Checking and Repairing of P.C.B. Main P.C.B. Step 1 : Remove Top Cabinet. Step 2 : Remove Front Panel Assembly.

  • Page 75: Checking And Repairing Of D-Amp P.c.b

    10.3. Checking and Repairing of D- Amp P.C.B. Step 1 : Remove Top Cabinet. Step 2 : Remove CD Mechanism Unit (CR14C). Step 3 : Remove D-Amp P.C.B.. Step 4 : Remove Fan Unit. Step 8 : Connect 10P FFC at the connector (CN2807) on Main P.C.B..

  • Page 76: Checking And Repairing Of Smps P.c.b. And Ac Inlet P.c.b

    10.4. Checking and Repairing of SMPS P.C.B. and AC Inlet P.C.B. Step 1 : Remove Top Cabinet. Step 2 : Remove CD Mechanism Unit (CR14C). Step 3 : Remove D-Amp P.C.B.. Step 4 : Remove Fan Unit. Step 5 : Remove AC Inlet P.C.B.. Step 6 : Remove Voltage Selector P.C.B..

  • Page 77: Voltage & Waveform Chart

    STANDBY Ref No. IC7001 MODE CD PLAY STANDBY Ref No. IC7001 MODE CD PLAY STANDBY Ref No. IC7002 MODE CD PLAY STANDBY Ref No. IC7002 MODE CD PLAY STANDBY Ref No. Q7601 MODE CD PLAY STANDBY SA-AK980PU CD SERVO P.C.B.

  • Page 78: Main P.c.b. (1/3)

    CD PLAY STANDBY Ref No. IC2801 MODE CD PLAY STANDBY Ref No. IC2801 MODE CD PLAY STANDBY Ref No. IC2801 MODE CD PLAY STANDBY Ref No. IC2801 MODE CD PLAY STANDBY Ref No. IC2801 MODE CD PLAY STANDBY SA-AK980PU MAIN P.C.B.

  • Page 79: Main P.c.b. (2/3)

    Ref No. Q2320 Q2371 Q2372 Q2373 Q2374 MODE CD PLAY -3.0 -7.5 -3.0 -3.0 STANDBY -3.0 -3.0 -3.0 Ref No. Q2375 Q2501 Q2559 Q2571 Q2708 MODE CD PLAY -3.0 -3.0 -3.0 -9.0 -0.6 STANDBY -3.0 -3.0 -3.0 SA-AK980PU MAIN P.C.B.

  • Page 80: Main P.c.b. (3/3)

    11.8 11.8 11.1 STANDBY Ref No. Q3115 Q3116 Q3301 QR280 QR2317 MODE CD PLAY -7.5 STANDBY SA-AK980PU MAIN P.C.B. 11.5. Panel P.C.B. Ref No. IC6601 MODE -14.5 -16.8 -22.2 -22.2 -22.2 -22.2 -20.2 CD PLAY STANDBY Ref No. IC6601 MODE CD PLAY -16.8 -22.2 -22.2 -20.4 -16.8 -20.2 -20.3 -24.0 -20.2...

  • Page 81: D-Amp P.c.b

    29.0 -29.0 -20.6 29.3 -29.3 -19.2 -29.3 -0.1 29.3 -29.0 -29.0 29.0 Ref No. IC5400 MODE CD PLAY STANDBY Ref No. IC5500 MODE CD PLAY STANDBY Ref No. Q5101 Q5102 Q5601 Q5603 Q5604 MODE CD PLAY STANDBY SA-AK980PU DAMP P.C.B.

  • Page 82: Jupiter P.c.b. (1/3)

    CD PLAY STANDBY Ref No. IC751 MODE CD PLAY STANDBY Ref No. IC751 MODE CD PLAY STANDBY Ref No. IC751 MODE CD PLAY STANDBY Ref No. IC760 MODE CD PLAY STANDBY Ref No. IC760 MODE CD PLAY STANDBY SA-AK980PU JUPITER P.C.B.

  • Page 83: Jupiter P.c.b. (2/3)

    CD PLAY STANDBY Ref No. IC760 MODE CD PLAY STANDBY Ref No. IC760 MODE CD PLAY STANDBY Ref No. IC801 MODE CD PLAY STANDBY Ref No. IC801 MODE CD PLAY STANDBY Ref No. IC801 MODE CD PLAY STANDBY SA-AK980PU JUPITER P.C.B.

  • Page 84: Jupiter P.c.b. (3/3)

    CD PLAY STANDBY Ref No. IC801 MODE CD PLAY STANDBY Ref No. IC802 MODE CD PLAY STANDBY Ref No. Q801 MODE CD PLAY STANDBY SA-AK980PU JUPITER P.C.B. 11.10. Mic P.C.B. Ref No. IC1000 MODE CD PLAY STANDBY SA-AK980PU MIC P.C.B.

  • Page 85: Smps P.c.b

    Q5803 MODE CD PLAY 19.9 19.9 19.2 17.0 -21.9 -2.2 -22.0 STANDBY 19.9 19.9 19.2 16.8 -21.8 -2.2 -22.0 Ref No. Q5860 Q5861 Q5862 QR5801 QR5802 MODE CD PLAY STANDBY Ref No. QR5810 MODE CD PLAY STANDBY SA-AK980PU SMPS P.C.B.

  • Page 86: Waveform Table (1/3)

    11.12. Waveform Table (1/3)

  • Page 87: Waveform Table (2/3)

    11.13. Waveform Table (2/3)

  • Page 88: Waveform Table (3/3)

    11.14. Waveform Table (3/3)

  • Page 89: Illustration Of Ics, Transistor And Diode

    12 Illustration of ICs, Transistor and Diode...

  • Page 90: Block Diagram

    TO MAIN (2/2) COIL SHIFT CN7001 CN7002 CN2801 CN7002 M7301* [14]TRVP CN2801 TRAVERSE [CH2] LEVEL SHIFT OPTICAL PICKUP P.C.B MOTOR M7302* [13]SPOUT SPINDLE LEVEL [CH1] SHIFT MOTOR MUTE [12]PC [CH1] MUTE [CH2] CD SERVO P.C.B SA-AK980PU CD SERVO BLOCK DIAGRAM...

  • Page 91: Jupiter Block Diagram

    TO MAIN (2/2) IC551 IC552 C0FBAK000026 C0FBBY000027 Q801 D803 +3.3V ADC IC DAC IC CN601 CN3200 LED DRIVE IC503 C0DBZHE00026 POWER SUPPLY IC USB5V TO MAIN (1/2) TO MAIN (1/2) TO MAIN (1/2) TO MAIN (1/2) TO JTAG SA-AK980PU JUPITER BLOCK DIAGRAM...

  • Page 92: Main(1/2) Block Diagram

    SWITCH SWITCH D2948 TO FAN QR280 Q2800 TO JUPITER Q2947 Q2967 TO PANEL LED DRIVE SWITCH SWITCH DC DETECT DC DETECT SWITCH SWITCH SUBWOOFER RDSD_SWL Q2810, Q2813 SWITCH LED_SUPPLY D2503 Q2501 LEVEL METER LM_1 CONTROL SWTICH SA-AK980PU MAIN(1/2) BLOCK DIAGRAM...

  • Page 93: Main(2/2) Block Diagram

    SUBW_LVL2 SUBW_LVL1 SUBW_LVL1 MUTE_A MUTE_A X2602 X2611 Q2745 SWITCH Q2812 IC2741 SWITCH C0DBGYY00089 VOLTAGE REGULATOR IC Q2743 SWITCH W_DET CTRL W_MUTE TO PANEL TO JUPITER TO SMPS FROM DEBUG TO MIC TO MPORT/ TO JUPITER HEADPHONE SA-AK980PU MAIN(2/2) BLOCK DIAGRAM...

  • Page 94: Panel / Mport/Headphone / Mic / Memory Block Diagram

    D6511 Q6512 D6512 LED DRIVE LED_SUPPLY Q6641 D6641 MPORT/HEADPHONE CIRCUIT LED DRIVE JK6810 Q6632 MUSIC PORT SWITCH VR6882 TRACK JOG TO MAIN (1/2) TO MAIN (2/2) JK6800 HEADPHONE M.PORT/HEADPHONE P.C.B. SA-AK980PU PANEL / MPORT/HEADPHONE / MIC / MEMORY BLOCK DIAGRAM...

  • Page 95: D-Amp Block Diagram

    L5300 L5301 OUT1 IN1+ SUBWOOFER SPEAKER IC5500 C0JBAB000902 HEX INVERTER IN1- OUT2 (CLOCK GENERATOR) IN2+ VDDA1 TO MAIN (2/2) IN2- VDDA2 X5500 VSSA1 X5501 MODE VSSA2 TO SMPS TO SMPS Q5101,Q5102 TO MAIN (2/2) DC DETECT SA-AK980PU D-AMP BLOCK DIAGRAM...

  • Page 96: Smps / Ac Inlet / Voltage Selector Block Diagram

    AC INLET P.C.B. SWITCHING VOLTAGE SELECTOR CIRCUIT S5701 WHITE WIRE VOLTAGE IC5899 C0DAEMZ00001 BLUE WIRE SELECTOR SHUNT REGULATOR VOLTAGE SELECTOR P.C.B. PC5799 FEEDBACK IC5799 MIP4110MSSCF SWITCHING REGULATOR PC5702 SYNC SWITCH SA-AK980PU SMPS / AC INLET / VOLTAGE SELECTOR BLOCK DIAGRAM...

  • Page 97: Wiring Connection Diagram

    MECHANISM UNIT AC INLET P.C.B. AC IN VOLT ADJ CN6807 CN2811 (SOLDER SIDE) 110V-127V/220V-240V (FOR DEBUGGING) JK6810 50/60Hz JK6800 S5701 CN2806 CN3200 P5701 CN2807 CN2820 CN2813 HEADPHONE MUSIC PORT SA-AK980PU WIRING CONNECTION NOTE: " * " REF IS FOR INDICATION ONLY.

  • Page 98: Schematic Diagram Notes

    15 Schematic Diagram Notes • Voltage and signal line : +B signal line • This schematic diagram may be modified at any time : -B signal line with the development of new technology. : CD Audio input signal line Notes: : AUX/MUSIC PORT/MIC/Audio input sig- nal line S5701:...

  • Page 99: Schematic Diagram

    R7349 AVSS2-2 DQSY C7335 R7329 R7328 IC7002 C7334 C7352 BA5948FPE2 C7339 10V220 0.018 0.018 4 CH DRIVE IC C7154 C7155 R7323 R7331 6.8K W7014 M7301* R7325 R7315 TRV MOTOR R7335 3.3K M7302* SPL MOTOR R7332 +7.5V SA-AK980PU CD SERVO CIRCUIT...

  • Page 100: Main Circuit (1/6)

    C2602 100P H2B100500004 R2744 C2743 C2742 HP_R SWITCH 4.7K 0.01 HP_R DIAGRAM - 10 R2605 AGND HP_GND R2745 R2606 D2812 C2813 HP_L C2812 HP_L B0ACCK000005 50V3.3 Q2745 B1GBCFLL0037 TO MAIN SWITCH SECTION (4/6) TO MAIN SECTION (2/6) SA-AK980PU MAIN CIRCUIT...

  • Page 101: Main Circuit (2/6)

    LEVEL METER LM_1 OP-AMP R2123 CONTROL SWITCH R2502 R2504 R2505 C2505 C2507 R2510 C2509 16V10 0.22 10V33 R2125 C2123 C2136 C2140 R2126 R2128 TO MAIN SECTION (3/6) R2124 C2130 R2134 R2138 50V1 R2143 TO MAIN SECTION (5/6) SA-AK980PU MAIN CIRCUIT...

  • Page 102: Main Circuit (3/6)

    B0EAKM000117 B0EAKM000117 IC2761 +7.5V C0CAAKG00046 OUT GND VOLTAGE REGULATOR R2733 FAN2 DC18V R2735 C2738 C2735 C2737 C2734 C2731 C2732 C2733 0.01 10V33 16V47 0.01 16V47 0.01 25V1000 MGND GND2 TO MAIN SECTION (2/6) TO MAIN SECTION (6/6) SA-AK980PU MAIN CIRCUIT...

  • Page 103: Main Circuit (4/6)

    R2950 C2900 G4D1A0000117 5.6K 50V47 R2914 C2913 FP2901 50V47 SWITCHING 0.4A TRANSFORMER K5G4013A0001 D2903 B0EAMM000057 Q2900 CHASIS GND B1BABK000001 D2901 CHASIS SCREW B B0BC035A0007 PSAVE CONTROL SWITCH R2902 C2802 3900P C2005 C2912 16V100 D2906 GND1 B0JAME000114 FL-GND SA-AK980PU MAIN CIRCUIT...

  • Page 104: Main Circuit (5/6)

    POWER SUPPLY SWITCH 5.6K R2360 5.6K Q2559 R2570 B1ABCF000176 TO MAIN SUBWOOFER LEVEL SECTION (6/6) CONTROL SWITCH C2570 6.3V47 R2990 Q2510 R2362 5.6K B1GFGCAA0001 TO MAIN R2364 Q2375 MUTING SWITCH SECTION (4/6) HP_R B1GDCFJJ0047 SW_LV2 POWER SUPPLY SWITCH SW_MUTE SA-AK980PU MAIN CIRCUIT...

  • Page 105: Main Circuit (6/6)

    C2753 16V100 D2753 0.01 POWER CONTROL SWITCH MAZ8100G0L AGND Q2708 C2763 C2764 C2768 0.01 16V100 0.01 R2762 C2766 C2765 R2765 C2767 0.01 16V10 2.7K C2762 16V33 0.01 Q2761 TO MAIN B1BCCG000002 SECTION (5/6) -9V POWER SUPPLY SWITCH SA-AK980PU MAIN CIRCUIT...

  • Page 106: Panel Circuit (1/2)

    VR6500 B1GBCFJN0033 S6301 B3AEA0000131 EVEKE2F3524B LED DRIVE VOLUME JOG MANUAL EQ S6300 MANUAL EQ - R6643 8.2K R6884 C6633 C6634 R6882 100P 100P TO PANEL SECTION (2/2) 3 2 1 VR6630 VR6882 K9AA012Y0003 K9AA012Y0002 BASS CONTROL TRACK SA-AK980PU PANEL CIRCUIT...

  • Page 107: Panel Circuit (2/2)

    LED DRIVE R6511 LVL0 Q6632 R6886 2.2K (H6603*) D6511 B1GBCFJN0033 2.2K LVL1 R6516 B3AEA0000131 IN SCHEMATIC SWITCH LVL2 D6811 DIAGRAM - 10 LED_SUPPLY B3AEA0000131 Q6511 B1GBCFJN0033 C6512 1000P LED DRIVE R6608 R6607 LED_DIMMER TO PANEL SECTION (1/2) SA-AK980PU PANEL CIRCUIT...

  • Page 108: Memory / Mport/Headphone / Mic Circuit

    AGND MAIN CIRCUIT (CN2813) C1113 C1121 C1110 MIC_SW IN SCHEMATIC 2200P 50V1 DIAGRAM - 2 DGND C1107 IC1000 50V2.2 C1AB00003130 MIC AMP JK1100 C1114 0.01 C1111 R1103 L1201 50V0.1 J0JBC0000019 C1109 R1104 1000P SA-AK980PU MEMORY / MPORT/HEADPHONE / MIC CIRCUIT...

  • Page 109: D-Amp Circuit (1/2)

    120K R5019 FL_+ Q5604 Q5102 R5602 SW_+ R5218 B1ABCF000176 B1ABCF000176 MOD_DA R5228 120K SW_- DC DETECT SWITCH Q5101 Q5601 R5318 120K B1ABCF000176 B1ABCF000176 MUTE_F R5328 DC DETECT SWITCH R5609 AGND FAN_GND K5251 TO D-AMP SECTION (2/2) K5255 SA-AK980PU D-AMP CIRCUIT...

  • Page 110: D-Amp Circuit (2/2)

    5.6K MUTE_F L5201 MUTE F_SW (MODE 2) G0B9R5K00003 R5200 FHOP FHOP C5203 ECO/FAN 220P C5205 C5234 L5200 DC_DET 220P G0A150L00003 DC_DET 1000P MOD_DA MOD_DA VDDP K5202 VSSP D5202 B0HCSP000001 D5204 B0HCSP000001 R5211 VSSA2 D5201 B0HCSP000001 B0HCSP000001 D5203 SA-AK980PU D-AMP CIRCUIT...

  • Page 111: Jupiter Circuit (1/5)

    R893 DGND R879 R894 C513 RX841 EXB2HV100JV IC503 5 OUT C0DBZHE00026 POWER SUPPLY IC 4 #OC C514 C515 6.3V10 R525 R807 D803 R527 B3AAB0000322 R526 Q801 B1GBCFGN0016 LED DRIVE TO JUPITER SECTION (2/5) TO JUPITER SECTION (4/5) SA-AK980PU JUPITER CIRCUIT...

  • Page 112: Jupiter Circuit (2/5)

    RSTN VCOM XTRST GPIO2 C563 6.3V10 XTRST R558 SMUTE AOUTL LSI+3.3V R560 C564 6.3V10 R557 ACKS AOUTR R561 TO JTAG DIF0 DIF1 IC552 C0FBBY000027 R704 TO JUPITER TO JUPITER SECTION (3/5) SECTION (1/5) TO JUPITER SECTION (5/5) SA-AK980PU JUPITER CIRCUIT...

  • Page 113: Jupiter Circuit (3/5)

    C764 R764 C3ZBX0000001 C765 R767 MEMORIES IC DAT3 DAT3 VDDC [43] RFU [87] RFU 48 49 52 53 55 56 60 61 69 70 78 79 81 82 85 86 LSI+3.3V C766 C769 TO JUPITER SECTION (2/5) SA-AK980PU JUPITER CIRCUIT...

  • Page 114: Jupiter Circuit (4/5)

    0.01 SDRD12 [56] FLTR1 [107] BCKIN VDD3 R895 SRDAT2 DQ14 [57] AVSS1 [108] SRDATA SDRD13 SRDAT2 SRDAT1 DQ15 R873 SDRD14 SRDAT1 BLKCK RX808 SDRD15 BLKCK VSS0 EXB2HV100JV C807 0.01 VDD3 56 57 C756 0.01 LSI+1.2V C757 0.01 SA-AK980PU JUPITER CIRCUIT...

  • Page 115: Jupiter Circuit (5/5)

    D1H84734A024 IC802 C0DBZYY00293 R813 C816 C817 HIGH SPEED LDO REGULATOR C811 C850 R812 SRDAT0_1 6.3V47 R814 R828 SRDAT0 0.01 6.8K VOUT LRCK_1 LRCK C808 R827 C809 6.3V47 D804 B0JCMD000022 D802 B0JCMD000022 R829 BCLK RX820 RX826 D1H81004A024 D1H81004A024 SA-AK980PU JUPITER CIRCUIT...

  • Page 116: Smps Circuit (1/2)

    B0BC019A0007 C5728 1000P C5737 470P D5723 MA2J1110GL IC5801 R5726 C0DABFC00002 FEED BACK SHUNT REGULATOR R5727 C5700 F1BAF1020020 1000P R5750 Q5802 PC5701 B1ABCF000176 B3PBA0000402 FEED BACK CONTROL -30V_SENSE ZJ5803 D5806 MAZ8075GML SYS6V FEED BACK QR5810 PCONT B1GBCFLL0037 SA-AK980PU SMPS CIRCUIT INVERTER...

  • Page 117: Smps Circuit (2/2)

    BACKUP TRANSFORMER R5798 D5798 C5711 400V470 B0HAMP000094 C5798 50V56 SYS6V C5712 D5896 400V470 B0EAMM000057 D5797 MA2J7280GL R5786 R5795 200K IC5899 C0DAEMZ00001 C5794 C5790 SHUNT REGULATOR 2200P R5796 D5793 2.2K B0HAMP000094 R5797 4.7K C5791 50V2.2 IC5799 MIP4110MSSCF SWITCHING REGULATOR SA-AK980PU SMPS CIRCUIT...

  • Page 118: Ac Inlet / Voltage Selector Circuit

    110V ~ 127V/ IN SCHEMATIC 0.33 220V ~ 240V DIAGRAM - 19 50Hz / 60Hz DZ5701 TH5702 ERZV10V511CS D4CAA2R20001 C5706 C5707 F1BAF1020020 C5704 C5705 F1BAF1020020 1000P F1BAF1020020 F1BAF1020020 1000P 1000P 1000P ZJ5702 ZJ5701 SA-AK980PU AC INLET / VOLTAGE SELECTOR CIRCUIT...

  • Page 119: Printed Circuit Board

    17 Printed Circuit Board 17.1. CD Servo / Jupiter P.C.B.

  • Page 120: Main P.c.b

    17.2. Main P.C.B.

  • Page 121: Panel / Memory / Mport/Headphone / Mic P.c.b

    17.3. Panel / Memory / Mport/Headphone / Mic P.C.B.

  • Page 122: D-Amp P.c.b

    Q5101 R5603 W5029 Q5601 4-SR+ W5028 C5452 R5111 W5061 K5302 Q5102 ZJ5400 W5027 K5255 ZJ5410 3-SR- R5115 L5401 R5604 W5026 2-SL+ W5025 CN5050 C5453 R5113 C5152 C5153 W5785 1-SL- Q5604 R5602 C5154 R5671 L5402 C5454 0608B-1 0608B-1 SA-AK980PU D-AMP P.C.B.

  • Page 123: Smps / Ac Inlet / Voltage Selector P.c.b

    W5780 S5701 T8AH 250V K5741 0562W-1 0562W-1 (VOLTAGE SELECTOR) AC IN K5706 W5781 110V-127V/ W5782 220V-240V 50/60Hz ZJ5701 W5783 K5740 P5701 TH5702 0562W-1 0562W-1 NOTE: " * " REF IS FOR INDICATION ONLY. SA-AK980PU SMPS/ AC INLET/ VOLTAGE SELECTOR P.C.B.

  • Page 124: Terminal Function Of Ics

    18 Terminal Function of ICs 18.1. IC2801 (RFKWMAK980PU): IC Microprocessor Pin Name Fucntions Pin Name Fucntions ASP_CLK O ASP commiunication line DCdet1 Detect of DAMP faulty SD_CMD O Jupiter and CD communication (F61) UART(TX) DCdet2 Detect of Power Supply & SD_STAT Jupiter and CD communication SMPS faulty...

  • Page 125: Ic6601(C0Hbb0000057): Ic Fl Driver

    Pin Name Fucntions Vol jog AD To detect vol jog pulses for vol- ume control Key3 AD manual EQ/ CD/ FM-AM/ Mport- /Memory/USB button detect Key2 AD tray Open_close/ change/CD1/ CD2/CD/3/CD4/CD5/Stop but- ton detect Key1 AD Power/USB Rec/Memory rec/ Subwoofer/ Dbass button detect 100 VREF+ - 3.3V supply 18.2.

  • Page 126: Exploded View And Replacement Parts List

    19.1. Exploded View and Mechanical Replacement Parts List 19.1.1. Cabinet Parts Location (JUPITER P.C.B) CN601 CN503 CN602 VR6882 FL6601 Z6601 VR6500 CN6602 CN6001 VR6630 (PANEL P.C.B) (MPORT / HEADPHONE P.C.B) JK6810 CN6807 JK6800 (SUPPORT P.C.B) VR1200 JK1100 (MIC P.C.B) *ZJ1200 *H6603 (MEMORY P.C.B) SA-AK980PU-K CABINET DRAWINGS...
  • Page 127 T5751 *H5801 CN5050 CN2806 *CN2701 CN5802 CN2812 (FOR SUBWOOFER) ZJ5801 ZJ5803 P5701 CN2813 *HEATSINK (SMPS P.C.B) CN2807 CN2820 ZJ5702 ZJ5701 (AC INLET P.C.B) SA-AK980PU-K NOTE: " * " PART IS NOT SUPPLIED / REF IS FOR INDICATION ONLY. CABINET DRAWINGS...
  • Page 128 19.1.2. Packaging SB-PF980PU *CORRUGATED PAD ACCESSORIES BAG SA-AK980PU REMOTE CONTROL A1-1 R/C BATTERY COVER AC CORD O/I BOOK FM ANTENNA WIRE AM LOOP ANTENNA F R O N AC PLUG ADAPTER POLYFOAM (TOP) POLYFOAM (BOTTOM) SF-AK980PU-K NOTE: " * " PART IS NOT SUPPLIED.
  • Page 129 19.1.3. Mechanical Repacement Parts List Safety Ref. Part No. Part Name & Remarks Description Safety Ref. Part No. Part Name & Remarks RMNX0314-K MEMORY/USB LIGHT HOLDER Description RKWX0295-Q DECK COVER CABINET AND CHASSIS RGUX0791-1S MAIN FUNCTION BUT- TON L RDGX0040A VOLUME GEAR RGUX0792-1S MAIN FUNCTION BUT-...
  • Page 130 Safety Ref. Part No. Part Name & Remarks Description XTW3+12TFJ SCREW XTW3+8TFJ SCREW RGUX0790-K POWER BUTTON RYPX0393-S1 DYNAME BASS KNOB ASS’Y RYPX0321D-1S DYNAMIC BASS BUTTON ASS’Y RSCX0207A SHIELD RSCX0208A SHIELD RKAX0042-K LEG CUSHION RMGX0049-K FRONT DAMPER RMNX0297 HOLDER (SIDE LIGHT BAR) RMNX0315-K MEMORY/USB HOLDER...

  • Page 131: Electrical Replacement Part List

    19.2. Electrical Replacement Part List Safety Ref. Part No. Part Name & QTY Remarks Description Safety Ref. Part No. Part Name & QTY Remarks IC2804 C0AABB000125 IC Description IC2810 C0ABBB000230 IC IC5000 C1BA00000492 IC PRINTED CIRCUIT IC5200 C1BA00000492 IC BOARDS IC5300 C1BA00000492 IC IC5400 C1BA00000492 IC PCB1...
  • Page 132 Safety Ref. Part No. Part Name & QTY Remarks Safety Ref. Part No. Part Name & QTY Remarks Description Description Q2772 B1GBCFJJ0051 TRANSISTOR D2908 B0EAMM000057 DIODE Q2800 B1GBCFJJ0051 TRANSISTOR D2909 MAZ8240GHL DIODE Q2810 B1GBCFJJ0051 TRANSISTOR D2920 MA2J1110GL DIODE Q2812 B1GBCFLL0037 TRANSISTOR D2940 MA2J1110GL DIODE...
  • Page 133 Safety Ref. Part No. Part Name & QTY Remarks Safety Ref. Part No. Part Name & QTY Remarks Description Description VARIABLE RESISTORS L5201 G0B9R5K00003 LINE FILTER L5300 G0A150L00003 CHOKE COIL VR1200 EVUF2AF15B14 MIC VOLUME JOG L5301 G0B9R5K00003 LINE FILTER VR6500 EVEKE2F3524B VOLUME JOG L5400 G0A150L00003 CHOKE COIL VR6630 K9AA012Y0003 BASS CONTROL JOG...
  • Page 134 Safety Ref. Part No. Part Name & QTY Remarks Safety Ref. Part No. Part Name & QTY Remarks Description Description W580 D0GBR00JA008 0 1/16W X801 H0J169500031 CRYSTAL OSCILLATOR 1 W581 D0GDR00JA017 0 1/10W X802 H0J120500057 CRYSTAL OSCILLATOR 1 W5007 D0GDR00JA017 0 1/10W X2602 H2B100500004 CRYSTAL OSCILLATOR 1...
  • Page 135 Safety Ref. Part No. Part Name & QTY Remarks Safety Ref. Part No. Part Name & QTY Remarks Description Description R760 D0GA220JA023 22 1/16W R2044 D0GB272JA008 2.7K 1/16W R761 D0GA473JA023 47K 1/16W R2046 D0GB332JA008 3.3K 1/16W R764 D0GA100JA023 10 1/16W R2051 D0GB272JA008 2.7K 1/16W...
  • Page 136 Safety Ref. Part No. Part Name & QTY Remarks Safety Ref. Part No. Part Name & QTY Remarks Description Description R2360 D0GB562JA008 5.6K 1/16W R2702 ERJ3RBD272V 2.7K 1/16W R2361 D0GB562JA008 5.6K 1/16W R2703 D0HB102ZA002 1K 1/16W R2362 D0GB562JA008 5.6K 1/16W R2706 D0GB105JA008 1M 1/16W...
  • Page 137 Safety Ref. Part No. Part Name & QTY Remarks Safety Ref. Part No. Part Name & QTY Remarks Description Description R2881 D0GB101JA008 100 1/16W R5019 D0GB683JA008 68K 1/16W R2883 D0GB101JA008 100 1/16W R5020 D0GB124JA008 120K 1/16W R2885 D0GB102JA008 1K 1/16W R5021 D0GB181JA008 180 1/16W...
  • Page 138 Safety Ref. Part No. Part Name & QTY Remarks Safety Ref. Part No. Part Name & QTY Remarks Description Description R5701 ERDS1TJ475B 4.7M R6201 D0GB122JA008 1.2K 1/16W R5702 ERJ1TYJ104U 100K R6202 D0GB152JA008 1.5K 1/16W R5703 ERJ1TYJ104U 100K R6203 D0GB222JA008 2.2K 1/16W R5704 D0GF394JA017 390K...
  • Page 139 Safety Ref. Part No. Part Name & QTY Remarks Safety Ref. Part No. Part Name & QTY Remarks Description Description R7329 D0GB102JA008 1K 1/16W C756 F1G1C1030007 0.01uF R7331 D0GB273JA008 27K 1/16W C757 F1G1C1030007 0.01uF R7332 D0GB102JA008 1K 1/16W C760 F1G1H100A565 10pF R7335 D0GB101JA008 100 1/16W...
  • Page 140 Safety Ref. Part No. Part Name & QTY Remarks Safety Ref. Part No. Part Name & QTY Remarks Description Description C1114 F1H1H103A219 0.01uF C2322 F1H1H470A004 47pF C1120 F2A1H4R7A213 4.7uF C2323 F1H1C104A042 0.1uF C2005 D0GBR00JA008 0 1/16W C2324 F1H1C104A042 0.1uF C2025 F1H0J1050013 1uF 6.3V C2341...
  • Page 141 Safety Ref. Part No. Part Name & QTY Remarks Safety Ref. Part No. Part Name & QTY Remarks Description Description C2912 F2A1C101A155 100uF C5051 F1H1H102A219 1000pF C2913 F2A1H470A147 47uF C5052 F1H1H102A219 1000pF C2920 F1J0J106A020 10uF 6.3V C5053 F1H1H102A219 1000pF C2932 F1H1H103A219 0.01uF C5106 F1H1A474A001 0.47uF...
  • Page 142 Safety Ref. Part No. Part Name & QTY Remarks Safety Ref. Part No. Part Name & QTY Remarks Description Description C5326 F1J2A221A030 220pF 100V C5703 F0C2H1040001 0.1uF 500V C5327 F1H1H104A013 0.1uF C5704 F1BAF1020020 1000pF C5328 ECQV1H684JL3 0.68uF C5705 F1BAF1020020 1000pF C5331 F1H1H102A219 1000pF C5706...
  • Page 143 Safety Ref. Part No. Part Name & QTY Remarks Description C6811 F1H0J1050013 1uF 6.3V C6812 F1H0J1050013 1uF 6.3V C6813 F1H1H331A013 330pF C6814 F1H1H331A013 330pF C6815 F1H1H103A219 0.01uF C6816 F1H1H103A219 0.01uF C6851 F1H1C104A042 0.1uF C6863 F1H1C104A042 0.1uF C6882 F1H1H101A230 100pF C6883 F1H1H101A230 100pF C7102 F1H1A474A025 0.47uF...

This manual is also suitable for:

Sb-wak981Sb-ps980Sb-pf980Sb-wak980Sa-ak980

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