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7 Troubleshooting Guide 14.2. D-Amp Block Diagram 15 Block Diagram 7.1. Troubleshooting Guide for F61 and/ or F76 7.2. Part Location 15.1. Servo & System Control 7.3. D-Amp IC Operation & Control 15.2. IC Terminal Chart 8 Service Fixture & Tools 15.3.
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.
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 :, 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.
1.6. Safety Parts Information Safety Parts List: Modelo: SC-AKX32LM-K Safety Nombre del componente Numero de Parte CABLE TOMACORRIENTE. SJA168-1A CONECTOR TOMACORRIENTE K2AA2B000017 TRANSFORMADOR DE PODER G4DYZ0000050 TRANSFORMADOR DE ETS19AB2E6AG RESPALDO FUSIBLE PRIMARIO K5D802APA008 ERZV10V511CS CAPACITOR DE AC F1BAF1020020 CAPACITOR DE AC F0CAF224A105 CAPACITOR DE AC F0CAF104A105...
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"...
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).
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.
Grounding for electrostatic breakdown prevention 2.4.2. Some devices such as the DVD player use the optical pickup (laser diode) and the optical pickup will be damaged by static electric- ity in the working environment. Proceed servicing works under the working environment where grounding works is completed. 2.4.2.1.
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.
5.2. Remote Control Key Button Operation SLEEP PLAY/ AUTO OFF EXT-IN MEMOR Y RADIO SOUND D.BASS PRESET EQ EDIT DISPLAY DIMMER M ODE HI-SPEED MEMOR Y M ODE Refer to the numbers in parentheses for chapter references. Standby/on switch [ ], [ , POWER] Recording operation for USB and internal Press to switch the unit from on to standby mode...
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 “_ _ _ _ _ _ _ _”...
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 1.In CD Mode: Press [ ] button on main unit follow by [4] and [7] on remote control.
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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 [DISPLAY/-DIMMER] the next time. button on remote control.
6.3. Reliability Test Mode (CD Mechanism Unit (BRS1C)) Below is the process flow chart of the aging test for the CD Mechanism Unit (BRS1C). OPEN First Track Operation Access OPEN wait First Track fot 1 s Play 5 s CLOSE Last Track Operation Access...
6.4. Self-Diagnostic Mode In CD Mode: Service Mode To enter into Service Mode 1.Press and hold [ ] button on main unit for 2 secs. 2.Do not release [ ] button, press and hold [ ] on the remote control for 2 secs. 3.To exit, press [POWER, button on main unit.
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.
6.6. Sales Demonstration Lock Function 6.6.1. Entering into sales Demo Mode Here is the procedures to enter into Sales Demonstration Lock. Step 1: Turn on the unit. Step 2: Select to any mode function, press and hold [ ] key and follow by [ / ] key pressed within 0.5 sec. OPEN/CLOSE Step 3: Hold both [ ] and [ / ] keys for 5 sec.
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 “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. D-Amp IC Operation & Control D-AMP IC Operation & Control 1) D-AMP IC (C1AB00000497) was used for this model. 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...
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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.
8 Service Fixture & Tools 8.1. Service Tools and Equipment Prepare service tools before process service position. Service Tools Remarks Main P.C.B. (ZJ2007) - SMPS P.C.B. (CN5802) REXX1206 (15P Cable Wire)
9 Disassembly and Assembly Instructions • Illustration is based on SA-AKX32PH-K Caution Note: • This section describes the disassembly and/or assembly procedures for all major printed circuit boards & main components for the unit. (You may refer to the section of “Main components and P.C.B Locations” as described in the service manual) •...
9.3. Disassembly of Top Cabinet Step 4 Slightly lift up both side of Top Cabinet in an outward direction as shown. Step 1 Remove 2 screws on each side. Step 5 Remove Top Cabinet. Step 2 Remove 5 screws. Step 3 Slightly pull both side of Top Cabinet outwards as arrow shown.
9.4. Disassembly of Tuner P.C.B. 9.5. Disassembly of Front Panel Unit • Refer to “Disassembly of Top Cabinet”. • Refer to “Disassembly of Top Cabinet”. Step 1 Remove 1 screw. Step 1 Detach 30P FFC at the connector (CN2000) on Jupiter P.C.B.
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Step 3 Push inwards slightly at the Bottom Chassis and release Step 5 Push inwards slightly at the Bottom Chassis and release tab at left side of Front Panel Unit.. tab at right side of Front Panel Unit. Step 4 Release tab at bottom. Step 6 Remove Front Panel Unit.
9.6. Disassembly of Jupiter P.C.B. Step 3 Detach 7P connector (CN503) on Jupiter P.C.B. from 7P connector (CN6003) on USB P.C.B.. • Refer to “Disassembly of Top Cabinet”. Step 4 Remove Jupiter Unit. • Refer to “Disassembly of Front Panel Unit”. Step 1 Detach 30P FFC at the connector (CN601) on Jupiter P.C.B.
9.7. Disassembly of Panel P.C.B. Step 4 Release catches by following the sequences (1-6). • Refer to “Disassembly of Top Cabinet”. • Refer to “Disassembly of Front Panel Unit”. • Refer to “Disassembly of Jupiter P.C.B.”. Step 1 Remove the Volume Knob. Step 2 Remove the Track Knob.
Step 6 Desolder 12pins at (ZJ6002A) on Panel P.C.B. 9.8. Disassembly of Remote Sensor Step 7 Remove the Panel P.C.B. P.C.B. • Refer to “Disassembly of Top Cabinet Unit”. • Refer to “Disassembly of Front Panel Unit”. • Refer to “Disassembly to Jupiter P.C.B.”. •...
9.9. Disassembly of USB P.C.B. 9.10. Disassembly of Music Port P.C.B. • Refer to “Disassembly of Top Cabinet”. • Refer to “Disassembly of Front Panel Unit”. • Refer to “Disassembly of Top Cabinet”. • Refer to “Disassembly of Jupiter P.C.B”. •...
Caution: During assembling, ensure the 2P Cable Wire is 9.11. Disassembly of CD Lid dressed into the outer slot properly. • Refer to “Disassembly of Top Cabinet”. • Refer to “Disassembly of Front Panel Unit”. Step 1 Remove the spring as arrow shown in order of sequence (1) to (3).
9.12. Disassembly of Main P.C.B. Step 6 Remove 1 screw. Step 7 Detach Main P.C.B. from Rear Panel according to arrow • Refer to “Disassembly of Top Cabinet”. shown. • Refer to “Disassembly of Front Panel Unit”. Step 1 Detach 2P Wire at the connector (CN2006) on Main P.C.B..
9.14. Disassembly of D-Amp P.C.B. Caution: During assembling, ensure that earth plate is bended flat against the Main P.C.B. properly when inserted Refer to “Disassembly of Top Cabinet”. to locators. Refer to “Disassembly of Front Panel Unit”. Step 1 Step 2 Step 3...
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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..
Step 7 Remove 1 screw. Step 2 Release 2 catches of Heatsink Clip. Step 8 Remove D-Amp P.C.B.. Caution: During releasing of 2 catches, avoid touching the Heatsink, due to high temperature. Caution: Keep the D-Amp Brackets in safe place, place it back during assembling.
9.15.2. Assembly of Audio Digital Amp IC 9.16. 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 Unit”. Step 2 Fix the Audio Digital Amp IC (IC5900) on D-Amp P.C.B. •...
Step 5 Flip the SMPS P.C.B. and position it according to dia- 9.17. Replacement of Switching Reg- gram shown. ulator IC (IC5701) Step 6 Position SMPS P.C.B. on the insulated material. Step 7 Desolder 2 Wire pins, TL7 (Black), TL8 (Red) wires pin. •...
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Step 2 Remove 1 screw. Step 4 Solder pins of the Switching Regulator IC (IC5701) on Step 3 Remove the Switching Regulator IC (IC5701). the solder side of SMPS P.C.B.. Caution: Avoid touching the Heatsink A due to its high temperature after prolonged use.
9.18. Replacement of Rectifier Diode Step 3 Remove 1 screw at Switching Regulator IC (IC5701). Step 4 Remove the Heatsink A with Rectifier Diode (D5702). (D5702) Step 5 Remove 1 screw. • Refer to “Disassembly of SMPS P.C.B.”. Step 6 Remove the Rectifier Diode (D5702) from the Heatsink Caution: Avoid touching the Heatsink A due to its high 9.18.1.
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9.18.2. Assembly of Rectifier Diode Step 5 Solder pins of the Rectifier Diode (D5702) on the solder side of SMPS P.C.B.. (D5702) Step 6 Solder pins of the Heatsink A on the solder side of Step 1 Apply grease to the Heatsink A. SMPS P.C.B..
9.19. Replacement of Rectifier Diode 9.19.2. Assembly of Rectifier Diode (D5801) (D5801) Step 1 Apply grease to the Heatsink B. • Refer to “Disassembly of SMPS P.C.B.”. Step 2 Fix the Rectifier Diode (D5801) on SMPS P.C.B. Caution: Ensure pins of the Rectifier Diode (D5801) is properly inserted on SMPS P.C.B.
9.20. Replacement of Rectifier Diode 9.20.2. Assembly of Rectifier Diode (D5802) (D5802) Step 1 Apply grease to the Heatsink B. • Refer to “Disassembly of SMPS P.C.B.”. Step 2 Fix the Rectifier Diode (D5802) on SMPS P.C.B.. Caution: Ensure pins of the Rectifier Diode (D5802) is properly inserted on SMPS P.C.B.
9.21. Replacement of Rectifier Diode 9.21.2. Assembly of Rectifier Diode (D5803) (D5803) Step 1 Apply grease to the Heatsink B. • Refer to “Disassembly of SMPS P.C.B.”. Step 2 Fix Rectifier Diode (D5803) on SMPS P.C.B. Caution: Ensure pins of the Rectifier Diode (D5803) are properly inserted on SMPS P.C.B.
9.22. Disassembly of CD Mecha- Step 4 nism Unit (BRS1C) Refer to “Disassembly of Top Cabinet”. Refer to “Disassembly of Front Panel Unit”. Refer to “Disassembly of D-Amp P.C.B.”. Step 1 Step 2 Step 3...
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Step 6 Lift up SMPS Inner Chassis Unit. Step 7 Remove 2 screws. Caution: During assembling, ensure that SMPS Inner Chassis is catched onto Rear Panel properly. Step 8 Lift up & upset the CD Mechanism Unit (BRS1C) as shown. Step 9 Detach 27P FFC at the connector (CN7002) on CD Servo P.C.B..
10 Replacement of Traverse Unit 10.1. Disassembly of Traverse Unit Step 2: Slide the tray out fully. • Refer to “Disassembly of CD Mechanism Unit (BRS1C)”. Caution: Refer to “2.4 Handling Precaution for Traverse Unit” to prevent static damage to the Optical Pickup Unit. Note: 1.
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Step 4: Release the guide as shown & slide the Traverse Slide Step 6: Lift the Traverse Unit by approximately 45q. Plate to the end. Step 7: Slide out the traverse unit as arrow shown. Step 5: Detach 5P FFC at the connector (CN7003) on CD Servo P.C.B..
10.2. Assembly of Traverse Unit Step 2: Slot the Traverse Unit at approximately 45q into the mecha chassis as arrow shown. Step 1: Release the guide as shown & slide the Traverse Slide Plate to the end.
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Step 3: Ensure the Traverse Unit seated properly onto the Step 6: Slide the Traverse Slide Plate unit it stop at the Guide.. Groove.. Step 7: Slot the Tray into the guides as Picture shown. Step 4: Slide Traverse Slide Plate to lock the Traverse Unit as shown.
Step 8: Ensure the guides is align with the groove when sliding 10.3. Disassembly Servo the tray in. P.C.B. • Refer to “Disassembly of CD Mechanism Unit (BRS1C)”. • Refer to “Replacement of Traverse Unit”. Caution: It is required to short the circuit. Step 1: Solder the 3 solder points.
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Caution 2: During assembling, desolder the solder points. Step 5 Slightly lift up the CD Servo P.C.B. Step 6 Flip the CD Servo P.C.B. Step 2 Remove 3 screws. Step 3 Desolder 4 pins. Step 4 Detach 5P FFC at the connector (CN7003) on CD Servo P.C.B..
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Step 9 Ground the 24P FFC with a short pin.
11 Service Position 11.2. Checking and Repairing of D- Amp P.C.B. Note: For description of the disassembly procedures, see the Section 9. Step 1 Remove Top Cabinet. Step 2 D-Amp P.C.B. can be checked & repaired at its original 11.1. Checking and Repairing of position.
11.4. Checking and Repairing of 11.4.2. Checking and Repairing side A of Jupiter P.C.B. Jupiter P.C.B. Step 1 Remove Top Cabinet. 11.4.1. Checking and Repairing side B of Step 2 Remove Front Panel Unit. Step 3 Remove the Jupiter P.C.B. Jupiter P.C.B.
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11.5. Checking and Repairing of Step 10 Extend the Cable Wire with extension Cable Wire (REXX1206) (15P Cable Wire from ZJ2007 to CN5802). SMPS P.C.B. Step 11 Connect 6P Cable Wire to the connector (CN5801) on Step 1 Remove Top Cabinet. SMPS P.C.B..
11.6. Checking and Repairing of CD Step 13 Attach 27P FFC to the connector (CN7002) on CD Servo P.C.B.. Servo P.C.B. Step 14 CD Servo P.C.B. can be checked and repaired as dia- Step 1 Remove Top Cabinet. gram shown. Step 2 Remove Front Panel Unit.
12 Voltage & Waveform Chart Note: • Indication Voltage Values are in standard values for the unit measured by the DC electronic circuit tester (high-impedance) with the chassis taken as standard. Therefore, there may exist some errors in voltage values, depending on the internal impedance of the DC circuit tester. •...
12.2. Main P.C.B. (1/3) IC2003 REF NO. MODE POWER ON STANDBY IC2003 REF NO. MODE POWER ON 3.2 STANDBY REF NO. IC2003 MODE POWER ON STANDBY IC2003 REF NO. MODE POWER ON STANDBY IC2003 REF NO. MODE POWER ON STANDBY IC2006 REF NO.
12.7. Jupiter P.C.B. (1/3) IC503 REF NO. MODE CD PLAY STANDBY IC551 REF NO. MODE CD PLAY STANDBY IC552 REF NO. MODE CD PLAY STANDBY REF NO. IC701 MODE CD PLAY STANDBY IC701 REF NO. MODE CD PLAY STANDBY IC701 REF NO.
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12.8. Jupiter P.C.B. (2/3) IC801 REF NO. MODE CD PLAY STANDBY REF NO. IC801 MODE CD PLAY STANDBY IC801 REF NO. MODE CD PLAY STANDBY IC801 REF NO. MODE CD PLAY STANDBY IC801 REF NO. MODE CD PLAY STANDBY IC801 REF NO.
15 Block Diagram 15.1. Servo & System Control : USB SIGNAL LINE : CD AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE MAIN P.C.B. JUPITER P.C.B. IC801 MN2WS0042NA RIPPING AUDIO LSI CD MECHANISM UNIT CD SERVO P.C.B. BRS1C IC7101 FL DATA CN2000 CN601 FL DATA...
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: CD AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE : USB SIGNAL LINE MAIN P.C.B. IC2003 RFKWMAKX32M0 MICRO PROCESSOR IC6001 PANEL P.C.B. FL6000 C0HBB0000057 FL DISPLAY FL DISPLAY DRIVER MUTE A MUTE A MUTE A MUTE F FL DATA CN2003 CN6001 FL DOUT...
15.2. IC Terminal Chart IC751 IC801 IC701 IC801 SDRAM RIPPING AUDIO LSI FLASH MEMORY RIPPING AUDIO LSI SIGNAL NAME SIGNAL NAME PORT NAME PIN NO PIN NO PORT NAME PORT NAME PIN NO PIN NO PORT NAME SDRA0 DQ15 HIR0 SDRA1 HIR1 SDRA2...
15.3. Audio : CD AUDIO INPUT SIGNAL LINE : AUX/TUNER/MUSIC PORT AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE : AM SIGNAL LINE : FM SIGNAL LINE MAIN P.C.B. PANEL P.C.B. IC2000 C1AB00003256 MUSIC PORT P.C.B. JK2000 JK6001 AUX L 38 IN3B HP SW HP SW...
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: CD AUDIO INPUT SIGNAL LINE : AUX/TUNER/MUSIC PORT AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE : AM SIGNAL LINE : FM SIGNAL LINE MAIN P.C.B. D-AMP P.C.B. IC5900 SPEAKERS C1BA00000497 POWER AMPLIFIER CN2011 CN5902 FRONT R FRONT R FRONT R 21 IN2- BOOT2 15...
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MAIN P.C.B. JUPITER P.C.B. CN2000 CN601 12,16 15,19 IC503 C0DBZHE00026 HIGH SIDE SWITCH VBUS TO POWER SUPPLY 1 IN OUT 5 VBUS FROM/TO BLOCK (1/2) SERVO & OC 4 SYSTEM CONTROL EN 3 CD3.3V CN2000 CN601 D+3.3V , LSI+3.3V D+3.3V, LSI+3.3V 3.3V IC802 C0DBZYY00293...
17 Schematic Diagram 17.1. Schematic Diagram Notes This schematic diagram may be modified at any time with the development of new technology. Notes: S5701: S6001: S6002: S6003: S6004: S6005: S6006: S6007: S6008: S6009: S6010: S6011: S6013: S6014: S6015: S6016: VR6001: VR6002: Resistor Capacitor...
17.2. CD Servo Circuit SCHEMATIC DIAGRAM - 1 CD SERVO CIRCUIT : +B SIGNAL LINE : CD AUDIO INPUT SIGNAL LINE TO CD SERVO CIRCUIT (2/2) S7201 RESET CN7003 C7264 SW_CLOSE LOADING MOTOR P.C.B. SW_OPEN C7614 C7615 K7701 C7613 LDM- LDM- (CD MECHANISM UNIT BRS1C) 6.3V47...
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SCHEMATIC DIAGRAM - 2 CD SERVO CIRCUIT : +B SIGNAL LINE : CD AUDIO INPUT SIGNAL LINE TO CD SERVO CIRCUIT (1/2) TP11 K7335 7.5V R7332 LOADING R842 R841 M7302* TRAVERSE MOTOR TRVP R7323 3.3K R7331 R7327 5.6K R7349 100K C7352 C7338 R7322...
17.3. Main Circuit SCHEMATIC DIAGRAM - 3 MAIN CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE : CD/DVD AUDIO INPUT SIGNAL LINE : AUX/TUNER/MUSIC PORT AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE C2061 R2372 50V1 K2009 Q2040 B1ABCF000176 TO MAIN C2082...
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SCHEMATIC DIAGRAM - 4 MAIN CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE : CD/DVD AUDIO INPUT SIGNAL LINE : AUX/TUNER/MUSIC PORT AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE TO MAIN CIRCUIT (1/8) CN2011 FR_CH FRONT R SIGNAL A_GND FL_CH FRONT L...
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SCHEMATIC DIAGRAM - 5 MAIN CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE : CD/DVD AUDIO INPUT SIGNAL LINE : AUX/TUNER/MUSIC PORT AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE IC2010 C0CAAKG00046 +12V VOLTAGE REGULATOR M+12V Q2022 B1BACD000018 C2229 C2234 D2018...
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SCHEMATIC DIAGRAM - 6 MAIN CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE : CD/DVD AUDIO INPUT SIGNAL LINE : AUX/TUNER/MUSIC PORT AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE IC2006 D2006 C3EBFY000006 B0ACCK000012 EEPROM C2115 R2105 100K R2097 R2182 C2148...
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SCHEMATIC DIAGRAM - 7 MAIN CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE : CD/DVD AUDIO INPUT SIGNAL LINE : AUX/TUNER/MUSIC PORT AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE TO MAIN CIRCUIT (1/8) TO MAIN CIRCUIT (6/8) C2117 R2137 R2150...
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SCHEMATIC DIAGRAM - 8 MAIN CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE : CD/DVD AUDIO INPUT SIGNAL LINE : AUX/TUNER/MUSIC PORT AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE TO MAIN TO MAIN CIRCUIT (2/8) CIRCUIT (5/8) R2268 R2272 2.7K...
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SCHEMATIC DIAGRAM - 9 MAIN CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE : CD/DVD AUDIO INPUT SIGNAL LINE : AUX/TUNER/MUSIC PORT AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE TO MAIN CIRCUIT (3/8) DC16V Q2033 B1AAJC000019 POWER SUPPLY IC2012 C0ABBB000230 R2379...
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SCHEMATIC DIAGRAM - 10 MAIN CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE : CD/DVD AUDIO INPUT SIGNAL LINE : AUX/TUNER/MUSIC PORT AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE TO MAIN CIRCUIT (4/8) CN2009 CD_CLOSE_SW CD_CLOSE_SW CD_L CD_LOUT AGND CD_R...
17.4. Panel Circuit SCHEMATIC DIAGRAM - 11 PANEL CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE : MUSIC PORT AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE FL6000 A2BB00000177 FL DISPLAY C6020 C6037 1000P C6035 1000P C6034 1000P C6033 1000P C6032...
SCHEMATIC DIAGRAM - 12 PANEL CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE : MUSIC PORT AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE VR6001 VR6002 EVEKE2F3524B K9AA012Y0004 VOLUME ALBUM/TRACK 1 2 3 1 2 3 KEY1 CN6005 KEY2 DGND REMOTE SENSOR...
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17.5. Music Port Circuit SCHEMATIC DIAGRAM - 13 MUSIC PORT CIRCUIT : +B SIGNAL LINE : MUSIC PORT AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE ZJ6001* JK6002 TO JUPITER SHIELD L6003 J0JBC0000019 L6004 J0JBC0000019 L6008 J0JBC0000019 ZJ6002* MUSIC PORT C6040 C6045 C6047...
17.6. Remote Sensor, USB & Tuner Circuit SCHEMATIC DIAGRAM - 14 REMOTE SENSOR CIRCUIT USB CIRCUIT : +B SIGNAL LINE : +B SIGNAL LINE : USB SIGNAL LINE IR6000 B3RAB0000084 REMOTE CONTROL SENSOR CN6004 CN6003 VBUS VBUS USB PORT JUPITER CIRCUIT DGND (CN503) DGND...
17.7. Jupiter Circuit SCHEMATIC DIAGRAM - 15 JUPITER CIRCUIT : +B SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE : USB SIGNAL LINE TO JUPITER IC701 CIRCUIT (2/4) RFKWFAKX32J0 FLASH MEMORY FA16 FA17 FA15 BYTE# FA14 FA13 DQ15 FA12 FA11 DQ14 FA10 DQ13 FA20...
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SCHEMATIC DIAGRAM - 16 JUPITER CIRCUIT : AUDIO OUTPUT SIGNAL LINE : +B SIGNAL LINE : USB SIGNAL LINE TO JUPITER CIRCUIT (1/4) C768 169 168 155 154 151 150 147 146 143 142 139 138 135 134 [130] RFU DAT0 RX761 D1H82204A024...
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SCHEMATIC DIAGRAM - 17 JUPITER CIRCUIT : +B SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE : USB SIGNAL LINE TO JUPITER TO JUPITER CIRCUIT (4/4) CIRCUIT (1/4) C753 0.01 C752 0.01 C751 0.01 IC751 LSI+3.3V C3ABQY000058 SDRAM RX840 206 205 202 201 196 195 194 193...
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SCHEMATIC DIAGRAM - 18 JUPITER CIRCUIT : +B SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE : USB SIGNAL LINE TO JUPITER TO JUPITER CIRCUIT (3/4) CIRCUIT (2/4) CN601 LB640 J0JDC0000104 GPIO0 CD RESET REST SW LB639 J0JDC0000104 REST SW SRDAT2 LB638 J0JDC0000104 CD SRDATA2...
19 Terminal Function of ICs 19.1. IC2003 (*MN101EF16KXW): IC MICRO-PROCESSOR...
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19.2. IC6001(C0HBB0000057): IC FL Driver Terminal Name Function No Connection No Connection No Connection No Connection Oscillator Input No Connection Data Input Clock Input Serial Interface Strobe Pin Key Data Input 1 Key Data Input 2 Power Supply (+5V) O Segment Output 1 O Segment Output 2 O Segment Output 3 O Segment Output 4...