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Panasonic SA-PMX3GN Service Manual

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Notes: This model's mechanism unit is DLS6C. Please refer to the original Service Manual (Order No.
MD0803034CE) for this mechanism.
Specifications
I AMPLIFIER SECTION
RMS output power Stereo Mode
Front Ch (both ch driven)
Total RMS Stereo mode power
I FM/AM TUNER, TERMINALS SECTION
Preset memory
Frequency Modulation (FM)
Frequency range
Sensitivity
S/N 50 dB
Antenna terminals
Amplitude Modulation (AM)
Frequency range
AM Sensitivity S/N 20dB at 999
kHz
Music Port input jack
Sensitivity
Terminal
Phone jack
Terminal
Option port
80 W per channel (3 Ω), 1 kHz,
10% THD
160 W
FM 30 stations
AM 15 stations
87.50 to 108.00 MHz
(50 kHz step)
4.5 dBµV (IHF)
9.0 dBµV
75 Ω (unbalanced)
522 to 1629 kHz (9 kHz step)
660 µV/m
100 mV, 11 kΩ
Stereo, 3.5 mm jack
Stereo, 3.5 mm jack
Version 1
SA-PMX3GN
Colour
(S)... Silver Type
I CD SECTION
Disc played (8 cm or 12 cm)
(1) CD, CD-R/RW (CD-DA, MP3 *)
* MPEG-1 Layer 3, MPEG-2 Layer 3
Pick up
Wavelength (CD)
Laser power (CD)
Audio output (Disc)
Number of channels
I USB SECTION
USB port
USB standard
Media file format support
USB device file system
USB port power
USB ripping bit rate
Frequency response
Output level ( 1 kHz, 0 dB)
S/N ratio
Dynamic range
Separation
Total harmonic distortion
USB recording speed
© 2008 Matsushita Electric Industrial Co. Ltd.. All
rights
reserved.
distribution is a violation of law.
ORDER NO. MD0806017CE
CD Stereo System
CLASS 1
(FL, FR), 2 Channel
USB 2.0 full speed
MP3 (*.mp3)
FAT 12 / FAT 16 / FAT 32
Max 500 mA
128 / 192 / 320 kbps
4 Hz to 20 kHz
1000 mV ± 150 mV
1x, 4x (CD only)
Unauthorized
copying
785 nm
> 80 dB
> 80 dB
> 60 dB
< 0.1 %
and

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Summary of Contents for Panasonic SA-PMX3GN

  • Page 1 ORDER NO. MD0806017CE CD Stereo System SA-PMX3GN Colour (S)... Silver Type Notes: This model’s mechanism unit is DLS6C. Please refer to the original Service Manual (Order No. MD0803034CE) for this mechanism. Specifications I AMPLIFIER SECTION I CD SECTION RMS output power Stereo Mode Disc played (8 cm or 12 cm) 80 W per channel (3 Ω), 1 kHz,...

  • Page 2: Table Of Contents

    2. Total harmonic distortion is measured by the digital spectrum Mass 4.5 kg analyzer. Operating temperature range 0°C to +40°C I System: SC-PMX3GN-S Music center: SA-PMX3GN-S Operating humidity range 35 to 80% RH (no condensation) Speakers: SB-PMX3EG-K CONTENTS Page Page...

  • Page 3: Safety Precautions

    SA-PMX3GN 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, ensure that all the protective devices such as insulation barriers, insulation papers shields are properly installed.
  • Page 4 SA-PMX3GN 1.2. Before Repair and Adjustment Disconnect AC power, discharge Power Supply Capacitors C2602, C2641, C2642, C5015, C5016, C5110, C5916, C5917 and C5938 through a 10Ω, 1W resistor to ground. DO NOT SHORT-CIRCUIT DIRECTLY (with a screwdriver blade, for instance), as this may destroy solid state devices.

  • Page 5: Prevention Of Electro Static Discharge (Esd) To

    SA-PMX3GN 2 Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor “chip”...

  • Page 6: Precaution Of Laser Diode

    SA-PMX3GN 3 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 7: Handling Precautions For Traverse Unit

    SA-PMX3GN 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.
  • Page 8 SA-PMX3GN 4.2.2. Human body grounding 1. Use the anti-static wrist strap to discharge the static electricity form your body.

  • Page 9: Handling The Lead Free Solder

    SA-PMX3GN 5 Handling the Lead Free Solder 5.1. 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.

  • Page 10: Operation Procedures

    SA-PMX3GN 6 Operation Procedures 6.1. Main Unit Key Buttons Operation...
  • Page 11 SA-PMX3GN 6.2. Remote Control Key Buttons Operation 6.3. Disc Information...

  • Page 12: Self Diagnosis And Special Mode Setting

    SA-PMX3GN 7 Self diagnosis and special mode setting This unit is equipped with features of self-diagnostic & special mode setting for checking the functions & reliability. Special Note : Checking of the reliability (ageing) & changer operation must be carry out to ensure good working condition in unit.
  • Page 13 SA-PMX3GN 7.2.2. Service Mode Table 2 Item FL Display Key Operation Mode Name Description Front Key FL Display Test To check the FL In doctor mode: segments display (All 1. Press [1] button on remote control. segments will light up)
  • Page 14 SA-PMX3GN Item FL Display Key Operation Mode Name Description Front Key CD-MP3 Reading To check for the CD-MP3 In doctor mode: & Playing Reading setting of the 1. Press [5] button on remote control. inspection main unit. The volume To exit Doctor Mode, press [...
  • Page 15 SA-PMX3GN Item FL Display Key Operation Mode Name Description Front Key Cold Start (Reset) To activate cold start In service mode: ipon next AC power up. 1. Press [3] button on remote control. To exit Service Mode, press [ ] button on main unit or remote control.
  • Page 16 SA-PMX3GN 7.3. Error Code Table 7.3.1. Traverse Error Code Table Error Code Diagnosis Contents Description of error Automatic FL Display Remarks CD REST SW At initial setting of CD Press [1] on remote control for next error. Abnormal traverse position, if the...

  • Page 17: Assembling And Disassembling

    SA-PMX3GN 8 Assembling and Disassembling “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 (DLS6C). In this following section does not contain the necessary assembly and disassembly information except the assembly and disassembly of the traverse unit.
  • Page 18 SA-PMX3GN...
  • Page 19 SA-PMX3GN 8.1. Disassembly flow chart The following chart is the procedure for disassembling the casing and inside parts for internal inspection when carrying out the servicing. To assemble the unit, reverse the steps shown in the chart below.
  • Page 20 SA-PMX3GN 8.2. Main Parts Location Diagram...
  • Page 21 SA-PMX3GN 8.3. Disassembly of Top Panel Step 1 : Remove 2 screws at the side of Top Panel (L). Step 5 : Lift up the back part of the Top Panel and remove it in the direction of arrow. Note : During assembling of top panel, ensure it seats properly.
  • Page 22 SA-PMX3GN 8.4. Disassembly of Front Panel • Follow the (Step 1) - (Step 5) of Item 8.3 Step 5 : Remove 1 screw on Bridge P.C.B.. Step 1 : Detach 4P cable at the connector (CN5904) on Transformer P.C.B.. Step 2 : Detach 20P FFC cable at the connector (CN2804) on Main P.C.B..
  • Page 23 SA-PMX3GN 8.5. Disassembly of Jupiter P.C.B. • Follow the (Step 1) - (Step 5) of Item 8.3 • Follow the (Step 1) - (Step 8) of Item 8.4 Step 7 : Desolder 4 points. Step 8 : Remove Jupiter P.C.B..
  • Page 24 SA-PMX3GN Step 2 : Remove 7 screws on the Panel A P.C.B.. 8.7. Disassembly of Panel B P.C.B. • Follow the (Step 1) - (Step 5) of Item 8.3 • Follow the (Step 1) - (Step 8) of Item 8.4 Step 1 : Remove the Bass Knob and Treble Knob.
  • Page 25 SA-PMX3GN 8.9. Disassembly of Rear Panel • Follow the (Step 1) - (Step 5) of Item 8.3 Step 5 : Desolder 6P cable (WH6881) at Panel B P.C.B.. Step 6 : Remove Panel B P.C.B.. Note: During reassembling procedures, ensure 6P cable (WH6881) are soldered on Panel B P.C.B..
  • Page 26 SA-PMX3GN 8.11. Disassembly of Main P.C.B. • Follow the (Step 1) - (Step 5) of Item 8.3 • Follow the (Step 1) - (Step 6) of Item 8.9 Step 5 : Release the catch at each side of the Rear Panel in the direction of arrow.
  • Page 27 SA-PMX3GN 8.12. Disassembly of Transformer P.C.B. • Follow the (Step 1) - (Step 5) of Item 8.3 • Follow the (Step 1) - (Step 6) of Item 8.9 Step 7 : Lift up to remove Main P.C.B.. Step 1 : Detach 8P cable at the connector (CN5104) on Power P.C.B..
  • Page 28 SA-PMX3GN 8.13. Replacement of Transistor (Q5927) • Follow the (Step 1) - (Step 5) of Item 8.3 • Follow the (Step 1) - (Step 6) of Item 8.9 • Follow the (Step 1) - (Step 5) of Item 8.12 Step 5 : Lift up to remove Transformer P.C.B..
  • Page 29 SA-PMX3GN 8.14. Replacement of Transistor 8.13.1. Assembly of the Transistor (Q5921) (Q5927) • Follow the (Step 1) - (Step 5) of Item 8.3 • Follow the (Step 1) - (Step 6) of Item 8.9 • Follow the (Step 1) - (Step 5) of Item 8.12...
  • Page 30 SA-PMX3GN 8.15. Disassembly of Power P.C.B. 8.14.1. Assembly of the Transistor (Q5921) • Follow the (Step 1) - (Step 5) of Item 8.3 • Follow the (Step 1) - (Step 6) of Item 8.9 • Follow the (Step 1) - (Step 7) of Item 8.11 •...
  • Page 31 SA-PMX3GN 8.16. Replacement of Digital Power- 8.16.1. Assembly of the Digital Power- Amp IC (IC5000) Amp IC (IC5000) • Follow the (Step 1) - (Step 5) of Item 8.3 • Follow the (Step 1) - (Step 6) of Item 8.9 •...
  • Page 32 SA-PMX3GN 8.17. Replacement of Transistor 8.17.1. Assembly of the Transistor (Q5105) (Q5105) • Follow the (Step 1) - (Step 5) of Item 8.3 • Follow the (Step 1) - (Step 6) of Item 8.9 • Follow the (Step 1) - (Step 7) of Item 8.11 •...
  • Page 33 SA-PMX3GN 8.18. Replacement of Transistor 8.18.1. Assembly of the Transistor (Q5103) (Q5103) • Follow the (Step 1) - (Step 5) of Item 8.3 • Follow the (Step 1) - (Step 6) of Item 8.9 • Follow the (Step 1) - (Step 7) of Item 8.11 •...
  • Page 34 SA-PMX3GN 8.19. Replacement of Transistor 8.19.1. Assembly of the Transistor (Q5100) (Q5100) • Follow the (Step 1) - (Step 5) of Item 8.3 • Follow the (Step 1) - (Step 6) of Item 8.9 • Follow the (Step 1) - (Step 7) of Item 8.11 •...
  • Page 35 SA-PMX3GN 8.20. Disassembly of Inner Chassis • Follow the (Step 1) - (Step 5) of Item 8.3 • Follow the (Step 1) - (Step 8) of Item 8.4 • Follow the (Step 1) - (Step 6) of Item 8.9 Step 3 : Release the Catch at each side of the Inner Chassis.
  • Page 36 SA-PMX3GN 8.21. Disassembly of Mechanism 8.22. Disassembly of CD Servo Unit P.C.B. • Follow the (Step 1) - (Step 5) of Item 8.3 • Follow the (Step 1) - (Step 5) of Item 8.3 • Follow the (Step 1) - (Step 8) of Item 8.4 •...
  • Page 37 SA-PMX3GN 8.23. Disassembly of USB Lid • Follow the (Step 1) - (Step 5) of Item 8.3 • Follow the (Step 1) - (Step 8) of Item 8.4 • Follow the (Step 1) - (Step 4) of Item 8.5 • Follow the (Step 1) - (Step 4) of Item 8.6 Step 3: Press USB Lid at the right side as arrow shown.
  • Page 38 SA-PMX3GN 8.24. Disaasembly of CD Lid • Follow the (Step 1) - (Step 5) of Item 8.3 • Follow the (Step 1) - (Step 8) of Item 8.4 Step 3: Remove CD Lid as arrow shown. Step 1 : Release the Spring.

  • Page 39: Assembling And Disassembling Of Cd Mechanism Unit

    SA-PMX3GN 9 Assembling and Disassembling of CD Mechanism Unit 9.1. Disassembling Procedures 9.1.1. Disassembly of traverse unit Step 3: Slide out the traverse unit as arrow shown. Caution: Ensure the OPU is face upwards, avoid touching the surface of the traverse unit.
  • Page 40 SA-PMX3GN 9.2. Assembling Procedure 9.2.1. Assembly of traverse unit Step 1: Release the guide. Step 2: Push the traverse slide plate (rib), ensure both grooves are opened.
  • Page 41 SA-PMX3GN Step 3: Slot the traverse unit at approximately 45° into the mecha chassis as arrow shown. Note: 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...

  • Page 42: Service Fixture And Tools

    SA-PMX3GN 10 Service Fixture and Tools Prepare service tools before proccess service position. Service Tools Remarks Panel A P.C.B. (CN6801) - Main P.C.B. (CN2803) REEX0922 (17P FFC cable) [M](RTL) Panel A P.C.B. (CN6802) - Jupiter P.C.B. (CN502) REEX0929 (6P FFC cable) [M](RTL) Bride P.C.B.

  • Page 43: Service Position

    SA-PMX3GN 11 Service Position Note: For description of the disassembly procedures, see 11.3. Checking & Repairing Panel A the Section 8 P.C.B. 11.1. Checking & Repairing Main Step 1 : Remove Top Panel. P.C.B. Step 2 : Remove Front Panel and position it according to the diagram show.
  • Page 44 SA-PMX3GN 11.4. Checking & Repairing Jupiter P.C.B. • Servicing Side A of Jupiter P.C.B. Step 1 : Remove Top Panel. Step 2 : Remove Front Panel. Step 3 : Remove Jupiter P.C.B.. Step 7 : Connect 20P FFC cable at the connector (CN2804) on Main P.C.B..
  • Page 45 SA-PMX3GN 11.5. Checking & Repairing Power P.C.B. Step 1 : Remove Top Panel. Step 2 : Remove Rear Panel. Step 13 : Flip Jupiter P.C.B. to its Side B. Step 3 : Remove 3 screws on Power P.C.B.. Step 4 : Detach 8P cable at the connector (CN5104) on Power P.C.B..
  • Page 46 SA-PMX3GN Step 8 : Detach 22P FFC cable from Main P.C.B.. Step 11 : Attach extension cable REEX0695 (13P cable from Step 9 : Remove 1 screw from Main P.C.B.. CN4801 to CN2810). Step 12 : Attach original cable with extension cable REXX0658 (8P cable from CN5903 to CN5104).
  • Page 47 SA-PMX3GN 11.6. Checking & Repairing CD Servo P.C.B. Step 1 : Remove Top Panel. Step 2 : Remove Front Panel. Step 3 : Remove Rear Panel. Step 4 : Remove Inner Chassis Step 5 : Remove Mechanism Unit Step 9 : Connect 4P cable at the connector (CN2809) on Main P.C.B..

  • Page 48: Voltage Measurement & 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-PMX3GN CD SERVO P.C.B.
  • Page 49 SA-PMX3GN 12.1.2. JUPITER P.C.B. Ref No. IC502 MODE CD PLAY 0.02 5.17 5.17 0.02 3.26 5.17 5.17 5.17 STANDBY 0.32 0.32 0.02 0.07 0.01 0.01 Ref No. IC551 MODE CD PLAY 2.57 2.57 2.57 0.01 5.15 3.27 0.01 1.24 1.64 1.63 1.63 3.26 3.26 0.02 0.01 STANDBY 0.01 0.03...
  • Page 50 205 206 207 208 209 210 211 212 213 214 215 216 CD PLAY 0.02 1.21 1.58 0.02 1.21 0.02 0.02 0.02 3.26 0.02 0.02 1.18 0.02 0.02 3.26 STANDBY 0.02 0.02 0.07 0.07 Ref No. IC802 MODE CD PLAY 2.23 0.02 2.23 STANDBY 0.38 0.37 SA-PMX3GN JUPITER P.C.B.
  • Page 51 SA-PMX3GN 12.1.3. MAIN P.C.B. Ref No. IC2801 MODE CD PLAY 1.43 3.26 0.02 3.26 2.41 3.28 3.28 3.28 0.01 1.58 1.55 0.01 1.67 3.28 3.27 3.28 STANDBY 2.44 1.59 1.72 1.69 1.81 3.28 Ref No. IC2801 MODE CD PLAY 3.28 3.28 3.28 3.28 3.28 3.27 1.42 0.04 3.27 3.23 1.16 3.28 3.28 3.24 3.28 1.79 0.01 0.01 0.01 0.01 STANDBY 0.41...
  • Page 52 CD PLAY -24.3 -24.4 STANDBY Ref No. Q6801 MODE CD PLAY STANDBY SA-PMX3GN PANEL A P.C.B. 12.1.5. POWER P.C.B. Ref No. IC5000 MODE CD PLAY -24.7 29.3 -27.9 -18.8 29.6 11.1 -0.1 -28.1 -15.3 -28.1 -0.1 11.0 29.6 -27.9 -27.9 29.3...
  • Page 53 11.5 16.9 12.1 STANDBY -0.1 -0.2 -0.5 -3.9 Ref No. Q5927 Q5950 Q5970 Q5971 Q5972 MODE CD PLAY 13.7 13.1 13.1 12.7 STANDBY -0.1 11.6 Ref No. Q5990 MODE CD PLAY -25 -46.1 -25.6 STANDBY -0.2 -0.5 -0.5 SA-PMX3GN TRANSFORMER P.C.B.
  • Page 54 SA-PMX3GN 12.2. Waveform Chart CN2804 PIN 5 CN2804 PIN 7 CN2804 PIN 17 CN2804 PIN 18 CD PLAY CD PLAY CD PLAY CD PLAY 2.70Vp-p (1msec.div) 2.76Vp-p (1msec.div) 3.64Vp-p (5usec.div) 3.44Vp-p (250nsec.div) CN2804 PIN 20 CN2802 PIN 1 CN2804 PIN 3...
  • Page 55 SA-PMX3GN IC2801 PIN 4 IC2801 PIN 5 IC2801 PIN 6 IC2801 PIN 7 CD PLAY CD PLAY CD PLAY CD PLAY 3.52Vp-p (5msec.div) 3.48Vp-p (5msec.div) 3.04Vp-p (5msec.div) 3.22Vp-p (10msec.div) IC2801 PIN 12 IC2801 PIN 92 IC2801 PIN 94 CD PLAY...
  • Page 56 SA-PMX3GN...

  • Page 57: Wiring Connection Diagram

    SA-PMX3GN 13 Wiring Connection Diagram D-PORT P.C.B. CN2806 CN4000 20... .2 FL6801 19... .1 *JW2001B 1 ........39...
  • Page 58 SA-PMX3GN...

  • Page 59: Block Diagram

    SA-PMX3GN 14 Block Diagram 14.1. CD SERVO BLOCK DIAGRAM 7;+<) "6!&/%.#6&/0E6 =?)@7) =?<@7+ 6F"!" 19!9/!"3 /6;<) /6)B<+ =8D@9 /6;<) /6)B<+ =A<@% =8B@/ =8?@- =+<@63%$:11)D =+;@&"11+ /6;<) /6)B<+ =A;@%:11+ =8;@1 =;;@&"11) =;B@392"' J8I8:L =?+@'!94! /6;<) /6)B<+ =8>@G 49$&/"'1E/!"3 .%493 /6;<) /6)B<+ =A)@61 M;><)
  • Page 60 SA-PMX3GN 14.2. JUPITER BLOCK DIAGRAM 7?<) =>8@7") =>+@7&) /'><) /'+?<+ =)<?@431%!% =)<>@.3/0&' /'><) /'+?<+ =)<;@-/0&' +<C)? !"#$%&'#()*+, /'><) /'+?<+ =?+@'$& -."/0 /'><) /'+?<+ 1&%23%$# =;>@E)371 )< /'><) /'+?<+ =;D@E)!71 )< &/?<) /'><) /'+?<+ J'34!L $'+N4<<A+%% =;)@'34! 41#.4& =)D+@'FN9 =))@N9 =)+@3949! =)D)@'F"9...
  • Page 61 SA-PMX3GN 14.3. MAIN 1/2, PANEL A, PANEL B, D-PORT BLOCK DIAGRAM Q+;<) Q+;<) !E'93K.9G! !"#$%&'(+*+, =;B@!EK41% 9'2<>?8>M3G Q+;<) =?<@!EK4!939" !E'93#6%/0 Q+;<) -."/0#1&%23%$ +C8CAC> !E'93K3&2F! =?A@!EK/.0 =?D@!EK!E'91 =+@4" =)@9963K1%!%#"E! &/+?<? =D@4& =+@9963K1%!%#&' /89-2R<<<<)D =;@F".1 9963"$ H8I8: =)@/4 =>A@9963K34! ('"!#4E66.&91, J4R48I8:L =8@N6 =>D@9963K/4...
  • Page 62 SA-PMX3GN 14.4. MAIN 2/2, POWER(CLAMP) /POWER(D-AMP) BLOCK DIAGRAM /'A<<< /'+?<> /'A<<< /'+?<> =AA@1"/0K. =A;@1"/0K3 !"#$%&'#()*+, -."/0#1&%23%$# /')<<) /'+?<< =8>@1%-5. =8?@:// /')<<) /'+?<< J%B:L =A@1%-53 !E'93K.9G! =8;@!E5. !E'93K3&2F! =8@!E53 =8>@39/K. /'><) /'+?<A =D@39/K3 J41K39/K./FL !"#41 /'><) /'+?<A J41K39/K3/FL &/+?)) -."/0#1&%23%$# /<%%--<<<)+D 1E%.#"65%$6...
  • Page 63 SA-PMX3GN 14.5. TRANSFORMER BLOCK DIAGRAM 4&2'%.#.&'9 T#$%&'#4&2'%.#.&'9 T#G$*%$#4&2'%.#.&'9 T#$E4&/#6"3!*151"/0#4&2'%.#.&'9 T#/1#1%#4&2'%.#.&'9 T#E4-#4&2'%.#.&'9 T#/1#4&2'%.#.&'9 !DB<< 6"N93# !3%'4G"3$93 1DB))PDB)A G6DB)) /'D)<A /'DB<8 !"#6"N93(/.%$6, -."/0#1&%23%$# MDB)<CMDB)) !"#$%&'#()*+, /'+?)< /'DB<< 19!#4N&!/F -."/0#1&%23%$# MDBB< G6DB)) 5:6#392E.%!"3 1DB+<P1DB+8 1DB8+P1DB8D MDB+)CMDB++ G6DB+< 392E.%!"3 $HB: MDB)+ 392E.%!"3 4ND: 1DB+?PDB8) MDBD<CMDB+;...
  • Page 64 SA-PMX3GN...

  • Page 65: Notes Of Schematic Diagram

    SA-PMX3GN 15 Notes Of Schematic Diagram (All schematic diagrams may be modified at any time with the development of new technology) Notes: S6801: RIGHT ( / ) switch. S6802: UP ( ) switch. S6803: LEFT ( / ) switch. S6804: DOWN ( ) switch.
  • Page 66 SA-PMX3GN...

  • Page 67: Schematic Diagram

    SA-PMX3GN 16 Schematic Diagram 16.1. CD SERVO CIRCUIT ># )<# 4/F9$# % # ! &/#1&%23%$#5## ) # #/1#49# 3 # : "#/&3/E&# ! # #"6!&/%# . # # 6&/0E# 6 # # /&3/E&# ! # T#H#-#4&2'%# . # # .&'# 9 # T#/1#1# % # # 4&2'%# .
  • Page 68 SA-PMX3GN 16.2. JUPITER CIRCUIT > )< 4/F9$%!&/#1&%23%$#5#+ #OE6&!93#/&3/E&! T#E4-#4&2'%.#.&'9 T#H-#4&2'%.#.&'9 !"#G.%4F !"#G.%4F 3?B+ < ? > 37>D> /?AD /?A> A#Y#A;0 2'1#(:44KE4-, )<<<6 <I) 7?<+ 7?<+ F<O)+<D<<<D; />>A < 3?;B !"#OE6&!93 49/!&"'#(+*A, 3?B8 < .4&H8I8:#(:11%, /?A8 )<<<6 2'1#(:44%, 2'1#(!"KE4-, > 3?AB /?8>...
  • Page 69 SA-PMX3GN )> +< +> 4/F9$%!&/#1&%23%$#5#8 #OE6&!93#/&3/E&! T#H-#4&2'%.#.&'9 &/;<) 3G0N<>><1 G.%4F#3"$#&/ G%)> G%< %)> G%)D -R!9S G%)A A> G%)8 G%); 1M)D G%)+ G%)) > %)< 1M)A G%)< G1> 1M> 1M)8 G%+< A< G%+) )< %+< 1M)+ 'FN9 '34! 3949!S > G%++ /;<)
  • Page 70 SA-PMX3GN 4/F9$%!&/#1&%23%$#5#A & #OE6&!93#/&3/E&! T#H-#4&2'%.#.&'9 %& !"#OE6&!93 49/!&"'#()*A, 3?<> /?<8 :11) )< <I<) '413N9 37?<A +#Y#)< '413/4 '3%4 +> '4133%4 F&1; /?<A :118 F&1> )8> <I<) .1M$ 3?;< )< 4131M$. F&1D 37?<D '413/%4 +#Y#)< '/%4 8< F&1A 413/09 F&18 E1M$...
  • Page 71 SA-PMX3GN 4/F9$%!&/#1&%23%$#5#D & #OE6&!93#/&3/E&! T#H-#4&2'%.#.&'9 T#E4-#4&2'%.#.&'9 !"#OE6&!93 49/!&"'#(+*A, 37?8; ?#Y#)< G1> /?+; <I<) G1< /?+> )> /'><) O<O%/<<<<<+) .-><) <I<) .3/0 .3/0 (+<, 2'1) O<OF/<<<<<AD .-><+ 12'1 -/.0 O<O%/<<<<<+) .-><8 -/.0 3??) O<O%/<<<<<+) .-><D 431%!< 1&' 431%!< 1H8I8: 37?8A 1H8I8: A#Y#)<...
  • Page 72 SA-PMX3GN 16.3. MAIN CIRCUIT > )< 4/F9$%!&/#1&%23%$#5#> #$%&'#/&3/E&! T#H-#4&2'%.#.&'9 T#/1#4&2'%.#.&'9 T#$%&'#4&2'%.#.&'9 T#E4-#4&2'%.#.&'9 T#G$*%$#4&2'%.#.&'9 T#$E4&/#6"3!#4&2'%.#.&'9 %46K1%!% %2'1 %46K/.0 1"/0K. /+8<+ /+A<+ 1"/0K3 /+8<A /+)<> /+)<A $6"3!K. 3+8)A 3+8)D <IA; /'+?<) AI;0 AI;0 /+)<? /+))< 3+8<A 1"/0K. 3+8<D <IA; 8I80 3+)<D 1"/0K.
  • Page 73 SA-PMX3GN )> +< +> 4/F9$%!&/#1&%23%$#5#; #$%&'#/&3/E&! T#H-#4&2'%.#.&'9 &/+?)) 3+DB8 +I+0 /<%%--<<<)+D 3+88; /+8+; +I+0 3+8+A 1E%.#"6#%$6#&/ /+88D 3+8+> 3+8+) DI>0 3+8); /+8+? )>:A; < < +I;0 A;<<6 /+88A ++<6 > 3+8)? /'+?<? )ID0 %2'1 !" 6"N93#(/.%$6, &/+?)) G3"'!. /&3/E&! 4&2'%.#2'1 (/'D)<<,#&'...
  • Page 74 SA-PMX3GN 4/F9$%!&/#1&%23%$#5#? & #$%&'#/&3/E&! T#H-#4&2'%.#.&'9 T#$%&'#4&2'%.#.&'9 T#E4-#4&2'%.#.&'9 T#G$*%$#4&2'%.#.&'9 !"#$%&' 49/!&"'#()*A, Q+;<) > 9'2<>?8>M3G !E'93#6%/0 3+>88 6"3!49. 3+>8+ 3+>8) 3+>8< !EK/.0 3+>+B /+D<+ D><6 !"#$%&' 3+>+? )<0 !EK41% /+D<8 D><6 49/!&"'#(A*A, /+D<) )<<6 /+D++ D><6 3+DAB !E'91 !EK!E'91 )<< /+D<A D><6 3+>+;...
  • Page 75 SA-PMX3GN 4/F9$%!&/#1&%23%$#5#B & #$%&'#/&3/E&! T#H-#4&2'%.#.&'9 !"#$%&' 49/!&"'#(+*A, /'+?)< 6"N9319! 6"N9319! > F%.! F%.! %E7K19! 6/"'! 6/"'! 4R4K2'1 4R4K2'1 4R4DID: 4R48:*4R4D: !" 1%-K2'1 > 1%-K2'1 -3&129#/&3/E&! %2'1 %2'1 (/'A?<),#&' 1HD: 4/F9$%!&/ !"#$%&' 1&%23%$5)) 1HD: 49/!&"'#(8*A, 1HD:K2'1 )< 1HD:K2'1 1HD:K2'1 GKF"6) $K2'1 $K2'1 ;ID:...
  • Page 76 SA-PMX3GN 16.4. PANEL A CIRCUIT ># )<# 4/F9$%!&/#1&%23%$#5#)<# #6%'9.#%#/&3/E&!# T#H-#4&2'%.#.&'9 T#$E4&/#6"3!#4&2'%.#.&'9 T#$%&'#4&2'%.#.&'9 G.>?<)# %+--<<<<<)>># G.#1&46.%R# ># )<# )D# )># +<# +)# +># +;# +?# +B# 8<# NF>?<)W !6>?<)# !"# 5:6# !6>?<+# !3%'4G"3$93# :62'1# /&3/E&!#(/'DB<A,# 1>?<8# !6>?<8# .>?<># G.+# $%Q?<>?<$.# &'#4/F9$%!&/# 2</)<)O%<<D+#...
  • Page 77 SA-PMX3GN 16.5. PANEL B/ D-PORT (OPTION PORT)/ JUPITER USB/ BRIDGE CIRCUIT ># )<# 4/F9$%!&/#1&%23%$#5#))# #6%'9.#-#/&3/E&!# #156"3!#("6!&"'#6"3!,#/&3/E&! T#H-#4&2'%.#.&'9 T#151"/0#4&2'%.#.&'9 NF>?<+-W 3A<)A !6>??)# < /F%44&4K2'1# !6>??+# !" 4R48I8:# !6>??8# 6%'9.#%#/&3/E&! :39G5# (NF>?<+%W,#&' !6>??A# !39KO"2# 4/F9$%!&/ !6>??D# 1&%23%$5)< -%44KO"2# !6>??># ># %G2'1# /'A)<<...
  • Page 78 SA-PMX3GN 16.6. POWER CIRCUIT ># )<# 4/F9$%!&/#1&%23%$5)+# #6"N93#(15%$6,#/&3/E&!# T#H-#4&2'%.#.&'9# T#5-#4&2'%.#.&'9# T#$%&'#4&2'%.#.&'9# QODA<)# 0A/Q<)<<<<+;# &/D<<<# /)-%<<<<<A?;# %2'1# 1&2&!%.#%$6.&G&93#&/# FXZkjaeU# ># )<# )># +<# /D<D?# /D<+A# /D<+D# /D<8<# /D<+;# /D<+?# /D<<;# /D<<+# 3D<<<# <I<)# /D<<?# /D<<B# <IA;# DI>0# <I)# <I)# ++<g# <I)# <I)#...
  • Page 79 SA-PMX3GN > )< 4/F9$%!&/#1&%23%$5)8 #6"N93#(/.%$6,#/&3/E&! T#H-#4&2'%.#.&'9 T#5-#4&2'%.#.&'9 T#$%&'#4&2'%.#.&'9 %2'1 %2'1 G%'K1/ G%'K1/ G%'K2'1 G%'K2'1 G.K&' G.K&' 42'1 42'1 G3K&' G3K&' $E!9KG $E!9KG GF"6 GF"6 4&2'%. 4&2'%. 1/K19! 1/K19! 1T#6"N93#(15%$6,T#4/F9$%!&/#1&%23%$#)+ $"19K1% /T#6"N93#(/.%$6,T#4/F9$%!&/#1&%23%$#)8 $"19K1% /'D)<< %2'1 !" G3"'!. $%&'#/&3/E&! /D))8 /D))A (/'+?<?,#&'# <I)
  • Page 80 SA-PMX3GN 16.7. TRANSFORMER CIRCUIT ># )<# 4/F9$%!&/#1&%23%$5)A# #!3%'4G"3$93#/&3/E&!# T#H-#4&2'%.#.&'9# T#5-#4&2'%.#.&'9# !6DBD8# 1DB))#5#1DB)A# -<9%$$<<<<8?# /'DB<8W 1DB))# 1DB)8# !6DB<< /DB)+# <I)# /DB)?# /DB)># !6DB<) <I)# >8:++<<# H://K8<:# /DB)8# !"# <I)# H://K8<:# 6"N93#(/.%$6,# !6DB<+ 1DB)+# 1DB)A# %/2'1# /&3/E&!#(/'D)<A,# 4E-H-K2'1# %/2'1# &'#4/F9$%!&/# !6DB<8 1&%23%$5)8# %/2'1# >#...

  • Page 81: Printed Circuit Board

    SA-PMX3GN 17 Printed Circuit Board 17.1. CD SERVO/ JUPITER USB/ BRIDGE P.C.B. CD SERVO P.C.B. (REPX0636A) JUPITER USB P.C.B. (REPX0660D) CN9002 TP9006 TP38 TP9005 TP9007 TP16 C7227 TP9003 TP9001 M7301* TP19 TP9004 TP9002 TP9008 TP51 L9001 C7244 (TRV MOTOR) (RF)
  • Page 82 SA-PMX3GN 17.2. MAIN P.C.B. MAIN P.C.B. (REPX0646C) CN2806 (TO FAN) W2085 W2131 CN2804 W2132 L2911 12 10 C2905 L2912 Q2900 R2902 JW2001B* CN2803 Q2901 R2900 W2173 W2174 R2619 W2228 R2630 CN2801 W2175 C2501 R2631 W2210 W2153 W2055 W2056 R2626 W2167...
  • Page 83 SA-PMX3GN 17.3. PANEL A/ PANEL B/ JUPITER P.C.B. JUPITER P.C.B. (REPX0660D) PANEL A P.C.B. (REPX0646C) SENSOR R555 LB630 CN601 C561 L552 C563 R556 C564 LB626 LB620 LB628 LB624 IC552 FL6801 TP6807 R560 C554 S6802 C553 L6802 11 12 13 14...
  • Page 84 SA-PMX3GN 17.4. POWER/ D-PORT (OPTION PORT) P.C.B. D-PORT (OPTION PORT) P.C.B. (REPX0651B) POWER P.C.B. (REPX0633A) CN5101 CN5100 CN5104 K5102 K5125 K5107 C5112 R5130 W5211 CN4000 W5212 Q5108 W4007 R4008 R5107 W4009 Q5104 W5122 R5108 Q5109 W5119 W4005 W5123 W5213 R5119...
  • Page 85 SA-PMX3GN 17.5. TRANSFORMER P.C.B. TRANSFORMER P.C.B. (REPX0633A) TP5915 TP5916 T5900 CN5900 13 12 11 10 9 (POWER TRANSFORMER) TP5914 TP5918 SECONDARY TP5917 TP5923 x K5901 D5930 C5990 K5900 W6002 TP5922 D5931 C5930 TP5913 TP5912 C5921 D5928 D5960 TP5919 C5992 D5929...
  • Page 86 SA-PMX3GN...

  • Page 87: Illustration Of Ic's, Transistors And Diodes

    SA-PMX3GN 18 Illustration of IC’s, Transistors and Diodes C0FBBY000027 (16P) C0DBZYE00002 (8P) C0HBB0000057 (44P) C0AABB000125 (8P) RFKW0660D (48P) C1AB00002885 (52P) C0FBAK000026 (16P) RFKWPMX3GN (100P) C3ABPG000160 (54P) MN6627954MA (100P) MN2WS0042AA (216P) No.1 No.1 C1BA00000487 (23P) C0DBCYY00005 (5P) BA5948FPE2 (28P) C0DAEJG00001 (5P) C0CBAHE00002 (3P)

  • Page 88: Terminal Function Of Ic's

    SA-PMX3GN 19 Terminal Function of IC’s 19.1. IC2801 (RFKWPMX3GN) IC MICROPROCESSOR Pin No. Mark Function Pin No. Mark Function EEPR_DATA NO CONNECTION CD_OPEN_ SW CD OPEN SWITCH DETECTION CLOSE_L CD TRAY CLOSE EEPR_DATA IN NO CONNECTION OPEN_H CD TRAY OPEN...
  • Page 89 SA-PMX3GN 19.2. IC7001 (MN6627954MA) IC SERVO PROCESSOR/DIGITAL SIGNAL PROCESSOR/DIGITAL FILTER D/A CONVERTER Pin No. Mark Function Pin No. Mark Function O DRAM address signal O/P 11 IREF Reference I/P O DRAM address signal O/P 9 PLLF PLL Loop Filter Terminal (Phase...
  • Page 90 SA-PMX3GN Pin No. Mark Function N.C. No Connection PGND1 Ground Connection (1) for Drive PVCC1 Power Supply (1) for Drive Motor Drive (1) reverse - action output Motor Drive (1) forward - action output Motor Drive (2) reverse - action...

  • Page 91: Exploded Views

    SA-PMX3GN 20 Exploded Views 20.1. Cabinet Parts Location...
  • Page 92 SA-PMX3GN 20.2. Packaging...

  • Page 93: Replacement Parts List

    SA-PMX3GN 21 Replacement Parts List Notes: • Important safety notice: Components identified by mark have special characteristics important for safety. Furthermore, special parts which have purposes of fire-retardent (resistors), high-quality sound (capacitors), low noise (resistors), etc are used. When replacing any of these components, be sure to use only manufacturer’s specified parts shown in the parts list.
  • Page 94 SA-PMX3GN Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks PCB2 REPX0633A POWER P.C.B Q5911 B1ABCF000176 TRANSISTOR (RTL) Q5912 B1GBCFJJ0051 TRANSISTOR PCB3 REPX0646C MAIN P.C.B Q5921 B1BCCG000002 TRANSISTOR (RTL) Q5922 B1ABCF000176 TRANSISTOR PCB4 REPX0646C USB CONNECTOR P.C.B...
  • Page 95 SA-PMX3GN Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks D6803 MAZ80680ML DIODE L2905 G0C100JA0055 INDUCTOR D6804 B3AAA0000487 DIODE L2910 J0JBC0000019 INDUCTOR D7650 MAZ80560ML DIODE L2911 J0JBC0000019 INDUCTOR DZ2600 MAZ81200ML DIODE L2912 J0JBC0000019...
  • Page 96 SA-PMX3GN Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks W4004 D0GBR00JA008 0 1/16W FUSE W4005 D0GDR00JA017 0 1/10W W4006 ERJ8GEY0R00V 0 1/4W F5970 K5D162BLA013 FUSE W4007 D0GBR00JA008 0 1/16W W4008 ERJ8GEY0R00V 0 1/4W...
  • Page 97 SA-PMX3GN Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R809 ERJ2GEJ101X 100 1/16W R2330 D0GBR00JA008 0 1/16W R810 D0GA100JA023 10 1/16W R2331 D0GB332JA007 3.3K 1/10W R811 D0GA100JA023 10 1/16W R2335 D0GB682JA008 6.8K 1/16W...
  • Page 98 SA-PMX3GN Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R2563 D0GB224JA007 220K 1/10W R5001 D0GB562JA008 5.6K 1/16W R2564 D0GB224JA007 220K 1/10W R5002 D0GB562JA008 5.6K 1/16W R2566 D0GB224JA007 220K 1/10W R5003 D0GB562JA008 5.6K 1/16W...
  • Page 99 SA-PMX3GN Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R5974 D0GB821JA008 820 1/16W RX807 EXB2HV100JV RESISTOR NETWORK R5991 D0C1822JA020 8.2K 1W RX808 EXB2HV100JV RESISTOR NETWORK R5992 D0GB104JA008 100K 1/16W RX820 D1H81004A024 RESISTOR NETWORK...
  • Page 100 SA-PMX3GN Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C831 F1G1C1030007 0.01uF 16V C2428 F1H1H472A219 4700pF 50V C832 F1G1C1030007 0.01uF 16V C2429 F1H1A824A036 0.82uF 10V C833 F1G1C1030007 0.01uF 16V C2430 F1H1A105A025 1uF 10V...
  • Page 101 SA-PMX3GN Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C4805 F1H1H103A219 0.01uF 50V C5566 ECJ1VB1H104K 0.1uF 50V C5002 ECJ1VB1C474K 0.47uF 16V C5567 ECJ1VB1H104K 0.1uF 50V C5003 ECJ1VB1C474K 0.47uF 16V C5601 F2A1C100A234 10uF 16V...
  • Page 102 SA-PMX3GN Ref. Part No. Part Name & Description Remarks C6882 F1H1H101A230 100pF 50V C6883 F1H1H101A230 100pF 50V C6884 F1H1H101A230 100pF 50V C6885 F1H1H101A230 100pF 50V C7102 F1H1A474A025 0.47uF 10V C7107 ECJ1VB1H223K 0.022uF 50V C7142 ECJ1VB1H332K 3300pF 50V C7154 ECJ1VB1C104K 0.1uF 16V...

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