Panasonic SY-PA100 Service Manual
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Panasonic SY-PA100 Service Manual

Panasonic SY-PA100 Service Manual

Personal music pa system
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ORDER NO. EMID0107021C0
A8
Personal Music PA System
SY-PA100
(P) U.S.A
(PC) Canada
(PL) Mexico
(EX) Norway, Sweden, Denmark, Finland, Spain, Portugal, South
Africa, Greece, Poland
(EF) France
(EQ) Germany
(EG) Switzerland, Italy, Austria, Holland, Belgium
(EB) the United Kingdom
(GN) Australia, New Zealand
(GM) Malaysia, Singapore
(GT) Taiwan
(GU) Thailand, Panama, Brazil, Indnesia
(GH) Saudi Arabia, Hong Kong
SPECIFICATIONS
SPECIFICATIONS
1

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  • Page 1 ORDER NO. EMID0107021C0 Personal Music PA System SY-PA100 (P) U.S.A (PC) Canada (PL) Mexico (EX) Norway, Sweden, Denmark, Finland, Spain, Portugal, South Africa, Greece, Poland (EF) France (EQ) Germany (EG) Switzerland, Italy, Austria, Holland, Belgium (EB) the United Kingdom (GN) Australia, New Zealand...
  • Page 2 70 RHYTHMS, 50 CHORD SEQUENCES (+ RHYTHMS 50 UER MEMORIES), VARIATION, TEMPO SAMPLING FREQUENCY: 44.1kHz CD PLAYER DECOING: 16 bit LINER / BEAM SOURCE: SEMICONDUCOR LASER(WAVELENGTH 780 nm) / NO. OF CHANNELS: 2 CHANNEL, STEREO / WOW AND FLUTTER : BELOW MEASURABLE LIMIT / D/A CONVERTER:16 bit DAC MIXER INPUT4 EQUALIZER, ECHO, OVER DRIVE...

  • Page 3: Safety Precaution

    precautions are clearly labeled or printed, for example, on the cabinet, or on the part concerned. Please follow these safety precautions, and also those listed in the Owner'sManual. 2. Parts which have a mark in the circuit diagram or in the parts list are essential for safety.

  • Page 4: Handling Precautions For Traverse Deck

    is evident. 4. After servicing, be sure to restore the lead dress, insulation barriers, insulation papers, shields, etc. 5. Before returning the serviced equipment to the customer, be sure to make the following insulation resistance test to prevent the customer from being exposed to a shock hazard. 2.2.
  • Page 5 already been adjusted. - Grounding for electrostatic breakdown prevention 1. Human body grounding Use the anti-static wrist strap to discharge the static electricity from your body. 2. Work table grounding Put a conductive material (sheet) or steel sheet on the area where the traverse deck (optical pickup) is placed, and ground the sheet.
  • Page 6 4. Precaution of Laser Diode CAUTION: This unit utilizes a class 1 laser. Invisible laser radiation is emitted from the optical pickup lens. When the unit is turned on: 1. Do not look directly into the pick up lens. 2. Do not use optical instruments to look at the pick up lens. 3.
  • Page 7 Remove the 8 screws A. (refer to Figure-1 (Step 2) Remove the top cabinet assy. (refer to Figure-1 (Step 3) Release the 3 connectors of binding cables on each P.C.B. (refer to Figure-1 Figure-1 6.2. Removing the MAIN P.C.B. and CPR P.C.B. - Follow the item 6.1.
  • Page 8 Figure-2 Figure-3 6.3. Removing the CPL P.C.B. and SW P.C.B. - Follow the item 6.1. - Remove the MAIN P.C.B. (Refer to Removing the MAIN P.C.B. and CPR P.C.B. CPL P.C.B.(Step 1) Remove the 17 screws A (refer to Figure-4 (Step 2) Release the 3 claws, then remove the CPL P.C.B.
  • Page 9 Figure-4 6.4. Changing the traverse deck assy. - Follow the item 6.1. (Step 1) Remove the 4 screws A (refer to Figure-5 (Step 2) Remove the FCC, and remove the traverse deck assy. (refer to Figure-5 Figure-5 (Step 3) Remove the 3 screws B (refer to Figure-6 (Step 4) Unsolder the motor terminal ( 4 points)(refer to...
  • Page 10 (Step 5) Remove the FFC from the connector and CD servo P.C.B.(refer to Figure-7 Figure-7 NOTE Clip FFC of optical pick up with short pin (refer to Figure-7 (Step 6) Remove the 3 Pins(refer to Figure-8 Figure-8...
  • Page 11 (Step 7) Release the claw, and then remove the traverse deck assy.. Figure-9 Figure-10 Note Be careful not to lose the 3 springs because those will also be removed on removal of the traverse deck assy. Figure-11...
  • Page 12 Figure-12 6.5. Removing the CD lid - Follow the item 6.1. (Step 1) Press the CD eject button to open the CD lid. (Step 2) Remove the screw A and remove the seat plate. (Step 3) While holding the CD lid half-closed, release the ribs (2 points) (refer to Figure-13 Figure-13...
  • Page 13 6.6. Removing the ACP P.C.B. - Follow the item 6.1. (Step 1) Remove the 2 screws and remove the ACP cover. (Step 2) Remove the ACP P.C.B mounting screws (A x 2) and release the 2 connectors (refer to Figure-14 (Step 3) Remove the ACP panel mounting screws (B x 3) (refer to Figure-14...
  • Page 14 6.7. Removing the power transfomer (Step 1) Follow the item 6.1. (Refer to "Removing the top cabinet ") (Step 2) Remove the 4 screws A (refer to Figure-15 (Step 3) Remove the power transfomer. Figure-15 6.8. Removing the JACK3 P.C.B. - Follow the item 6.1.
  • Page 15 (Step 1) Remove the front panel mounting screws (A x 3) (refer to Figure-16 (Step 2) Remove the GUITER/MIC jack and the PHONE jack fixing nuts, and remove the JACK3 P.C.B. (refer to Figure-16 ).Nuts Figure-16 6.9. Removing the Jack1, 2 P.C.B. - Follow the item 6.1.
  • Page 16 6.10. Removing the speakers (woofer, full range) - Remove the 8 screws A and remove the speaker net (refer to Figure Woofer speaker(Step 1) Remove the 2 screws B and remove the middle pannel (refer to Figure-19 (Step 2) Remove the 4 screws C and remove the woofer speaker (refer to Figure-20 Full range speakers(Step 1) Remove the 2 screws D and remove the left pannel (refer to...
  • Page 17 Figure-20 7. Checking P.C.B. Operation When measuring the voltages, etc. of P.C.B.s, follow the procedure below to replace the existing cables with extension cables that allow for live troubleshooting. 1. Remove the top panel from the cabinet (refer to "Removing the top cabinet ").
  • Page 18 D : QEXGSS14060A E : RFKZ0119 Figure-21 8. SERVICE DIAGNOSTIC FUNCTION This unit is equipped with a serf-diagnostic function. 1. Trouble finding of the "CD unit" 2. Checking for the "CD control micro tip" and its operating switchs and the LCD. 3.
  • Page 19 5. Open once the CD lid and close it immediately. 6. Press the [ ] button. If there is an anomaly, the error cord appears on the display as indicated below. If there is no anomaly, the display remain still "T", no additional indication appears.
  • Page 20 2. Select "GUTER TUNER" from the "SOURCE SELECT" section. 3. Press and hold the [ ] button for at least two seconds, and while still pressing it, press the [ ] button simultaneously andhold them for at least two seconds. 4.

  • Page 21: Precautions Before Servicing

    Page check item opration Display/Result Sine wave output Rhythm button "1" on LED lights/ocilated by a sound level level 16dB Rhythm button "7" on LED lights/ocilated by a full sound level Sine wave sweep START/STOP button on Applicable from 20 Hz to 12.5kHz output Switches and LED UP button of GROUP SELECT on...

  • Page 22: Diagnostic Function

    the bottom part of each waveform illustration is 1/10 of the actual value (e.g. 0.2 V/cm should be 2.0 V/cm). 3. To measure the waveforms, first set this unit to the service diagnostic mode (refer to “Wave ROM test on SERVICE DIAGNOSTIC FUNCTION ”).

  • Page 23: Specification

    (ECQM-type, ECQG-type, ±10% Tolerance) - Polarized capacitors without symbolic mark are Aluminum Electrolytic Capacitors. (ECEA-type, ±20% Tolerance) Table-2 SYMBOL SPECIFICATION TYPE Non-Polarized Electrolytic ECEA_KN_type Capacitors Non-Polarized Electrolytic (for ECEA_Y_type Network system) Tantalum Solid Electrolytic ECS_type Capacitors Metallized Plastic Film Capacitors ECQV_type (TF Series) Temperature Compensating...

  • Page 25: Measuring Condition

    12. MEASURING CONDITION 12.1. Measuring condition of MAIN P.C.B. Check Point 1 - 9...
  • Page 26 13. SCHEMATIC DIAGRAM 14. PRINTED CIRCUIT BOARD 15. BLOCK DIAGRAM 16. WIRING CONNECTION DIAGRAM 17. 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-retardant (resistors), high-quality sound (capacitors), low-noise (resistors), etc.
  • Page 27 *Capacity values are in microfarads (uF) unless specified otherwise. P=Pico-farads (pF), F= farads (F) *Resistance values are in ohms, unless specified otherwise. 1K=1,000 (OHM), 1M=1,000K (OHM) *The marking <RTL> indicates that the Retention Time is limited for this item. After the discontinuation of this assembly in production, the item will continue to be available for a specific period of time.
  • Page 28 Ref. No. Part No. Part Name & Description Remarks QKWG042AA LED PANEL QKWG043AA LCD PANEL QMBG031AA EJECT LEVER SPRING QMRG2092AA PW SW COVER RDG0183 GEAR RGU1583-1S OPERATION BUTTON (CR) RGU1584-1S OPERATION BUTTON (CL) RGV0220-1S1 GUITER MODE KNOB RML0529 LEVER SBNG4010A VOLUME KNOB SBNG7031A VOL KNOB...
  • Page 29 Ref. No. Part No. Part Name & Description Remarks QQFGPA100DA FANBAG UNIT EX GT GH PL QQFGPA100EA FANBAG UNIT GN GM QQFGPA100FA FANBAG UNIT QQFGPA100GA FANBAG UNIT QQFGPA100HA FANBAG UNIT QQFGPA100JA FANBAG UNIT QQTG0647A INSTRUCTION MANUAL 1 P<IB> QQTG0648A INSTRUCTION MANUAL 1 PC EB GN GM<IB>...
  • Page 30 Ref. No. Part No. Part Name & Description Remarks ECJ1VG1H470J 35V 47P ECUV1H103KBV 35V 0.01P ECJ1VB1H103K CPL ECQG1H122KZT 120P F0A1H122A025 CPR ECUV1C104KBV 35V 0.1P ECJ1VB1C104K CPL C12 13 ECUV1C104KBV 35V 0.1P ECJ1VB1C104K MAIN ECUV1C104KBV 35V 0.1P ECJ1VB1C104K CPL ECUV1C104KBV 35V 0.1P ECJ1VB1C104K CPR ECUV1C104KBV 35V 0.1P...
  • Page 31 Ref. No. Part No. Part Name & Description Remarks ECEA1HKS2R2 50V 2.2U ECEA1CKS330 16V 33U C36 37 ECJ1VG1H220J 35V 22P ECQB1H103JZ 50V 0.1U ECQE1A104M6 0.1P MAIN ECA1VM470 25V 47U MAIN ECQG1H332KZ 50V 0.0033U F0A1H332A026 CPR ECEA1HKS2R2 16V 2.2 ECUV1C104KBV 35V 0.1P ECJ1VB1C104K MAIN ECQV1H474JM 50V 0.47U...
  • Page 32 Ref. No. Part No. Part Name & Description Remarks ECUV1C104KBV 35V 0.1P ECJ1VB1C104K CPR ECQG1H472KZ 50V 0.0047U F0A1H472A026 CPR ECQV1H104JM 50V 0.1U MAIN ECQG1H152KZ 50V 0.0015U F0A1H152A026 CPR ECQV1H104JM 50V 0.1U MAIN ECEA1HKN010 50V 10U MAIN ECQV1H104JM3 0.1P C71 72 ECUV1C104KBV 35V 0.1P ECJ1VB1C104K MAIN...
  • Page 33 Ref. No. Part No. Part Name & Description Remarks C724 ECUVNE104MBN 16V 0.1U F1J1C104A065 RAD3301A-C C725 26 ECUV1H102KBV 50V 1000P RAD3301A-C C727 28 ECEA1HKS010 50V 1U RAD3301A-C C730 ECUZNC104ZFV 16V 0.1U F1H1C1040008 RAD3301A-C C731 32 ECEA1AKS221 10V 220U RAD3301A-C C733 ECUV1C104KBV 16V 0.1U ECJ1VB1C104K RAD3301A-C...
  • Page 34 Ref. No. Part No. Part Name & Description Remarks MA2062LF DIODE MAZ2062000LF MAIN SEL4117RM DIODE B0JAME000064 DIODE MAIN SEL4117RM DIODE MA111-TX DIODE MA2J11100L MAIN SEL4117RM DIODE MA111-TX DIODE MA2J11100L MAIN SEL4117RM DIODE MA8075M DIODE MAZ80750M MAIN SEL4117RM DIODE MA8036-LTX DIODE MAZ80360LL MAIN SEL4117RM DIODE...
  • Page 35 Ref. No. Part No. Part Name & Description Remarks M5218AFPE3 C0ABBB000163 CPR MN101C38CDB M5218AFPE3 C0ABBB000163 CPR TC7W14FTE12L C0JBAZ000524 MAIN C3EBDC000045 MAIN M5218AFPE3 C0ABBB000163 CPR C1BB00000636 MAIN M5218AFPE3 C0ABBB000163 CPR KIA7815PI C0CAALG00016 MAIN M5218AFPE3 C0ABBB000163 CPR C1BB00000576 C3FBLD000072 MAIN C0FBBH000043 MAIN IC13 M5218AFPE3 C0ABBB000163 MAIN...
  • Page 36 Ref. No. Part No. Part Name & Description Remarks QLBG005A COIL G0ZZ00001936 MAIN QLQGT1D600LA 60UH × 3 MAIN QLBG005A COIL G0ZZ00001936 MAIN L300 01 QLQGT3T131LA 130mH × 3 JACK1 L302 QLQGT3T131LA 130mH × 3 JACK1 L303 QLQGT3T131LA 130mH × 3 JACK1 L304 QLQGT3T131LA...
  • Page 37 Ref. No. Part No. Part Name & Description Remarks 2SJ106YTE85R TRANSISTOR MAIN 2SA830STPB TRANSISTOR 2SJ106YTE85R TRANSISTOR MAIN 2SA830STPB TRANSISTOR 2SJ106YTE85R TRANSISTOR MAIN 2SA830STPB TRANSISTOR 2SJ106YTE85R TRANSISTOR MAIN Q13 14 2SA830STPB TRANSISTOR UN2213 TRANSISTOR UNR2213 CPL B1ACCF000041 TRANSISTOR MAIN B1ACCF000041 TRANSISTOR MAIN 2SD601AQ TRANSISTOR...
  • Page 38 Ref. No. Part No. Part Name & Description Remarks ERJ3GEYJ154V 1/16W 150K ERJ3GEYJ221V 1/16W 220 MAIN ERJ3GEYJ680V 1/16W 68 D0GB680JA002 CPL ERJ3GEYJ103V 1/16W 10K D0GB103JA002 CPR ERJ3GEYJ221V 1/16W 220 MAIN ERJ3GEYJ680V 1/16W 68 D0GB680JA002 CPL ERJ3GEYJ104V 1/16W 10K D0GB104JA002 CPR ERJ3GEYJ221V 1/16W 220 MAIN...
  • Page 39 Ref. No. Part No. Part Name & Description Remarks ERJ3GEYJ333V 1/16W 33K D0GB333JA002 CPL ERJ3GEYJ103V 1/16W 10K D0GB103JA002 MAIN ERJ3GEYJ153V 1/16W 15K ERJ3GEYJ823V 1/16W 82K D0GB823JA002 CPL ERJ3GEYJ152V 1/16W 1.5K ERJ3GEYJ222V 1/16W 2.2K ERJ3GEYJ473V 1/16W 47K D0GB473JA002 MAIN ERJ3GEY0R00V 1/16W 0 MAIN ERJ3GEYJ222V 1/16W 2.2K...
  • Page 40 Ref. No. Part No. Part Name & Description Remarks ERJ3GEYJ223V 1/16W 22K D0GB223JA002 CPR ERJ3GEYJ102V 1/16W 1K ERJ3GEYJ104V 1/16W 100K D0GB104JA002 CPR ERJ3GEYJ104V 1/16W 100K D0GB104JA002 CPL ERJ3GEYJ104V 1/16W 100K D0GB104JA002 CPR ERJ3GEYJ223V 1/16W 22K D0GB223JA002 MAIN ERJ3GEYJ330V 1/16W 33 D0GB330JA002 CPR ERJ3GEYJ823V 1/16W 82K...
  • Page 41 Ref. No. Part No. Part Name & Description Remarks ERJ3GEYJ154V 1/16W 150K ERJ3GEYJ272V 1/16W 2.7K ERJ3GEYJ124V 1/16W 120K D0GB124JA002 CPR ERJ3GEYJ222V 1/16W 2.2K ERJ3GEYJ124V 1/16W 120K D0GB124JA002 CPR ERJ3GEYJ153V 1/16W 15K ERJ3GEYJ124V 1/16W 120K D0GB124JA002 CPR ERJ3GEYJ102V 1/16W 1K ERJ3GEYJ152V 1/16W 1.5K ERJ3GEYJ102V 1/16W 1K...
  • Page 42 R156 ERJ3GEYJ473V 1/16W 47K D0GB473JA002 MAIN Ref. No. Part No. Part Name & Description Remarks R160 61 ERJ3GEYJ103V 1/16W 10K D0GB103JA002 MAIN R162 ERJ3GEYJ101V 1/16W 100 MAIN R166 ERJ3GEYJ333V 1/16W 33K D0GB333JA002 MAIN R167 ERJ3GEYJ823V 1/16W 82K D0GB823JA002 MAIN R168 ERJ3GEYJ104V 1/16W 100K D0GB104JA002 MAIN...
  • Page 43 Ref. No. Part No. Part Name & Description Remarks R283 ERJ3GEYJ333V 1/16W 33K D0GB333JA002 MAIN R284 ERJ3GEYJ332V 1/16W 3.3K D0GB332JA002 MAIN R300 ERJ3GEYJ683V 1/16W 68K D0GB683JA002 JACK1 R301 ERJ3GEYJ221V 1/16W 220 JACK2 R301 ERJ3GEYJ683V 1/16W 68K D0GB683JA002 JACK1 R302 ERJ3GEYJ330V 1/16W 33 D0GB330JA002 JACK2 R302...

  • Page 44: Cabinet Parts Location

    Ref. No. Part No. Part Name & Description Remarks R749 ERJ3GEYJ472V 1/16W 4.7K RAD3301A-C R750 ERJ6GEYJ4R7V 1/10W 4.7 RAD3301A-C R753 ERJ3GEYJ100V 1/16W 10 RAD3301A-C RJ1-J6 ERJ3GEY0R00V CHIP JUMPER RJ9-11 ERJ3GEY0R00V CHIP JUMPER RJ14-16 ERJ3GEY0R00V CHIP JUMPER RJP1-P5 ERJ3GEY0R00V CHIP JUMPER S400 QSRGT005AA SW ROTARY...
  • Page 46 19. PACKAGING...
  • Page 47 / Printed in Japan / S010700000 HM/AM...
  • Page 48 Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP...
  • Page 49 Ref No. MODE STOP 20.4 15.0 Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP...
  • Page 50 Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP 17.1 Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP Ref No. MODE STOP Ref No.
  • Page 51 Ref No. MODE 21.6 21.4 21.8 21.2 21.6 22.0 21.0 21.6 21.1 STOP Ref No. MODE STOP Ref No. MODE -13.9 14.2 14.2 13.9 13.9 14.4 -13.6 13.9 -13.9 13.9 14.4 -13.5 STOP Ref No. MODE -13.6 13.9 13.9 -13.6 13.9 -13.9 -13.6...
  • Page 52 Ref No. IC300 MODE STOP -15.0 15.0 Ref No. IC301(JACK1) MODE STOP -15.0 15.0 Ref No. IC301(JACK2) MODE STOP Q301 Ref No. MODE STOP...

  • Page 53: Controls And Functions

    Controls and functions Operation panel MIXER section (1) INPUT 4 sound quality adjustment section Adjust the sound quality of the guitar or microphone connected to the INPUT 4 GUITAR/MIC terminal. (2) INPUT 1 to 3 sound quality section Adjust the total sound quality from INPUT 1, 2 and 3. (3) Volume mixer section Adjust the volume from INPUT 1 to 4.
  • Page 54 Rear panel (10) LINE OUT 1 (stereo/monaural M6) Output the sound from the PA100. (The sound from this terminal is not affected by the MASTER VOLUME setting). • To output monaural sound, connect to the R/MONO terminal; do not connect anything to the L terminal in this case.

  • Page 55: Symptoms Which Appear To Be Signs Of Trouble

    Symptoms which appear to be signs of trouble The following changes in performance may occur but do not indicate equipment trouble or malfunction. Phenomenon Remedy • No sound is produced. The volume level for the input device is at the minimum setting. Use the INPUT 1 to INPUT 4 controls, or the MASTER VOLUME control, to set the volume to an appropriate level.

  • Page 56: Midi Implementation Chart

    MIDI Implementation Chart Personal Music PA System [ SY-PA100 ] Transmitted Recognized Function Remarks — 1–16 Basic Default — Channel Changed — — OMNI OFF, POLY mode Default × × Mode Messages Altered — — × 0–127 Note Number True voice 0–127...

  • Page 57: Schematic Diagram

    P PC PL TRANSFORMER JP401 CN400 BLUE BLACK CN401 L400 JK400 C400 10UHx2 4700P C401 100V0.1 BLUE POWER PRODUCTS FOR OTHERS TRANSFORMER JP400 JP402 CN400 BLUE BLACK CN401 L400 JK400 C400 10UHx2 4700P C401 100V0.1 BLUE SY-PA100 ACP SCHEMATIC DIAGRAM...
  • Page 58 0.1P 0.1P LED2 LED3 LED4 LED5 LED6 LED7 +15HM LED8 B1AACF000041 B1AACF000041 LED9 +15M +15A R188 R205 LED10 BOJAME000064 BOJAME000064 LED11 R187 R201 3.3K MA111-TX SELA SELB 2SD601AQ +3.3D +3.3D R202 R199 +3.3D +7.5A +7.5 +7.5A SY-PA100 MAIN SCHEMATIC DIAGRAM...
  • Page 59 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 RESET B C D QSXG1A1600A +3.3D C3EBDC000045 220K (2KBIT EEPROM) +3.3D MA111-TX 0.022 0.1P 0.1P 4.7K 4.7K SDA GND MUTE +3.3D SY-PA100 MAIN SCHEMATIC DIAGRAM...
  • Page 60 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 IC14 0.1P 0.1P 0.1P 0.1P C3FBKD000167 (4MBIT FLASH ROM) +3.3D TC7W14FTE12L (SCHMIT INVERTER) 1 2 3 4 5 6 7 8 100K MA111-TX 0.047 +3.3D 100K MA111-TX MA111-TX 0.1P 0.0022P 100K SY-PA100 MAIN SCHEMATIC DIAGRAM...
  • Page 61 M5218FPE3 (OP.AMP) 0.1P (OP.AMP) R169 R172 IC17C 2SJ106YTE85R M5218FPE3 (OP.AMP) R176 4.7K 2.2K C111 R170 0.1P 2SJ106YTE85R -15A 4.7K R171 100K 2SJ106YTE85R C112 C113 C114 C117 0.1P 0.1P 0.1P C116 IC17A 4.7K M5218FPE3 C115 (OP.AMP) 2200 SY-PA100 MAIN SCHEMATIC DIAGRAM...
  • Page 62 R212 R221 R196 R200 R234 50N1 1.2K 3.9K 100K 2SB709AR R210 0.022 0.0047 MA111-TX +15M +15M MA2J11000L 2SD601AQ 0.1P 0.1P MA111-TX MA2J11000L IC12C IC13C R241 M5218FPE3 M5218FPE3 150P 3.3K -15A (OP.AMP) (OP.AMP) 0.1P 0.1P -15A -15A SY-PA100 MAIN SCHEMATIC DIAGRAM...
  • Page 63 R246 R272 25V47 2SD601AQ 2SB709AR 2SJ425 2SB709AR QLQGT1D600LA 25V47 R320 R264 2SB709AR 4.7K R265 2SK1188 4.7K R273 2SD601AQ 2SD601AQ 25V47 -VCC 2SB709AR 2SB709AR R247 R253 R259 3.3K 4.7K 150P DOUT FSW1 FSW2 MRXD MTXD +3.3D +3.3D SY-PA100 MAIN SCHEMATIC DIAGRAM...
  • Page 64 SELECT DOWN SW11 SW12 SW13 SW14 SW15 SW16 SW17 EVQ21405R EVQ21405R EVQ21405R EVQ21405R EVQ21405R EVQ21405R EVQ21405R 1.5K 2.7K 3.9K 5.6K 8.2K GROUP SELECT UP EVQ21405R EVQ21405R EVQ21405R EVQ21405R EVQ21405R EVQ21405R EVQ21405R 1.5K 2.7K 3.9K 5.6K 8.2K SY-PA100 CPL CD-LCD SCHEMATIC DIAGRAM...
  • Page 65 SEL4117RM SEL4117RM SEL4117RM 10 27 23 17 28 22 12 14 19 18 SW18 SW19 SW20 EVQ21405R EVQ21405R EVQ21405R VARIATION START/STOP /CLEAR REPEAT DOWN SW10 EVQ21405R EVQ21405R EVQ21405R 21 16 24 20 15 LED1 T512SRDBS119 SY-PA100 CPL CD-LCD SCHEMATIC DIAGRAM...
  • Page 66 1.5K SEG11 B3AAA0000560 B3AAA0000560 SW23 SEG12 SEG13 SW29 SEG14 RJ15 GUITAR SW22 TUNER SEG15 CD PLAY 2.7K MODE SEG16 SW28 SEG17 2.7K AUX IN SW21 SEG18 SEG19 REPEAT 3.9K SEG20 SEG21 SEG22 SY-PA100 CPL CD-LCD SCHEMATIC DIAGRAM SW SCHEMATIC DIAGRAM...
  • Page 67 2200P 100K IC4B M5218AFPE3 (OP.AMP) GAIN 2.2K 4.7K 4.7K 4.7K 0.0047 0.0015 100P 150K 100K IC1A IC1B M5218AFPE3 M5218AFPE3 (OP.AMP) (OP.AMP) 50N1 4.7K 2.2K 50N1 50N10 +15A MA111-TX 2SD601AQ 16V47 0.1P IC1C M5218AFPE3 (OP.AMP) 0.1P -15A SY-PA100 CPR SCHEMATIC DIAGRAM...
  • Page 68 DALPF IN 8.2K ADLPF IN DALPF OUT 470P MIX IN MIX OUT KOD123B00036 IC3A IC3B 0.0047 M5218AFPE3 270P 100K R46 22K M5218AFPE3 (OP.AMP) 50V2.2 (OP.AMP) 120K 0.015 120P 16V33 +15A 100K 470K IC3C M5218AFPE3 (OP.AMP) -15A SY-PA100 CPR SCHEMATIC DIAGRAM...
  • Page 69 C38 0.1 0.47 -15A VR14 0.0068 VR15 4.7K BASS 4.7K 8.2K 6.8K 8.2K TREBLE 150K VR18 C46 33P 0.015 16V2.2 0.033 0.033 IC6A 6.8K 0.0033 2.2K M5218AFPE3 M5218AFPE3 (OP.AMP) (OP.AMP) 150K 0.0047 RJP1 RJP2 RJP3 RJP4 RJP5 SY-PA100 CPR SCHEMATIC DIAGRAM...
  • Page 70 C304 R304 6.8K C311 C305 JK304 50N1 AUX IN Rch R305 6.8K L303 130mHx3 JK304 R306 LINE OUT L JK304 R307 LINE OUT R R309 R308 C322 JK305 0.1P LINE OUT L JK306 LINE OUT R SY-PA100 JACK1 SCHEMATIC DIAGRAM...
  • Page 71 MIDI OUT 130mHx3 R303 Q301 D303 2SB709AR MA111-TX R302 R304 D302 C303 100K MA111-TX 220P JACK3 CIRCUIT CN400 R400 1W68 JK400 R401 1W68 K2HB103J0046 G-IN L400 C404 130mHx3 0.1P JK401 K2HB102B0011 Guitar / MIC L401 130mHx3 SY-PA100 JACK2,JACK3 SCHEMATIC DIAGRAM...
  • Page 72 CD UNIT CPL P.C.B. SW P.C.B. WIRE1 W501 JACK1 P.C.B. CN300 MAIN P.C.B. CPR/MIX P.C.B. SP/R 12cm,4 SP/C 14cm,3 W4 QEXGSS14030A SP/L 12cm,4 W5 QEXGVH06050C JACK3 P.C.B. CN400 ACP P.C.B. JACK2 P.C.B. CN400 CN401 JK400 CN301 W2 QEXGSS08020A TRANSFORMER AC POWER POWER CORD SWITCH...

  • Page 73: Pickup Unit

    LDON AMP. PHOTO DETECTOR SERVO PROCESSOR /DIGITAL SIGNAL OFTR OFTR PROCESSOR /DIGITAL FILTER /D/A CONVERTER IC703 ACTUATOR TRAVCKING COIL FOCUS FOCUS COIL COIL /TRACKING COIL M701 TRAVERSE /TRAVERSE MOTOR MOTOR /SPINDLE MOTOR M702 SPINDLE SY-PA100 DRIVE MOTOR PICKUP UNIT,CD UNIT...
  • Page 74 SEL B KEY1 SWITCHES KEY2 SWITCHES CN702 KEY3 SWITCHES REST SW S701 REST SW CD MICON +3.3D RESET MICON RST /RST CD RESET MDATA MDATA MCLK MCLK STAT STATUS SUBQ SUBQ SQCK SQCK BLKCK BLKCK SY-PA100 CD UNIT,CPL,SW ROUT LOUT...
  • Page 75 PA1/AN1 D0-7 PA2/AN2 IC14 A1-18 RHYTHM MICON 4MBIT FLASH D0-15 JACK3 CN400 JK400 HEADPHONE IC17 SCHMIT INVERTER OP.AMP JK401 GUITAR/MIC JACK2 2KBIT EEPROM JK301 Q301 CN301 P83/TXD2 IC301 MIDI PHOTO P84/RXD2 COUPLER JK303 FOOT SW1 JK302 FOOT SW2 SY-PA100 MAIN,JACK2,JACK3...
  • Page 76 FLASH ROM DATA BUS RD0-15 INPUT1 Q2,Q3 OP.AMP OP.AMP Q4,Q5 INPUT3 OP.AMP VR16 MASTER OP.AMP INPUT2 VR11 VR10 GUITAR/MIC BASS TREBLE GAIN OP.AMP ADJUST VR15 VR18 TREBLE VR14 OP.AMP ECHO IC BASS MIX IN MIX OUT OP.AMP SY-PA100 MAIN,CPR VR12 ECHO...
  • Page 77 LINE3 IN(L) JK301 Q2,4 LINE3 IN(R) +3.3V +3.3D REGULATOR SW301 JK302 LINE2 IN(L) Q3,5,7 JK303 +7.5V +7.5 LINE2 IN(R) REGULATOR IC301 JK304 OP.AMP AUX IN(L) +15HM AUX IN(R) +15M LINE OUT(L) LINE OUT(R) JK305 LINE OUT(L) JK306 LINE OUT(R) SY-PA100 MAIN,JACK1...
  • Page 78 IC11 46,47,51,53-55 OP.AMP OP.AMP SP-R 12cm,4 Q30,31,35,38,42,43, IC10 IC12 48,49,56-59 OP.AMP OP.AMP SP-L 12cm,4 Q32,33,36,39,44,45, IC13 Q64,65 50,52,60-63 OP.AMP 14cm,3 +VCC +15V VOLTAGE REGULATOR CN400 POWER SWITCH D12,14,18,19 -VCC CN401 JK400 IC18 Power Transformer -15V VOLTAGE -15A REGULATOR SY-PA100 MAIN,ACP...

  • Page 79: Main P.c.b. (Component Side)

    MAIN P.C.B. (COMPONENT SIDE) R266 R120 R125 R249 R119 R107 R248 R236 76 75 R267 R251 R250 C119 RESET R237 Q30 Q31 R320 TG CLOCK R253 R273 R252 R238 R104 R108 R111 IP10 R162 IP11 R230 R224 R220 R213 R231 IP12 C60 R203 C110...
  • Page 80 C117 R235 R205 R202 R201 R197 R199 IC11 R188 R187 R161 R53 R52 R160 R234 R196 IC13 R195 R282 R233 C114 IC10 IC12 R198 C113 C112 C116 (SXPG237211) (Example) Transistor's symbolmark: Applied for all transistors SY-PA100 MAIN P.C.B.(FOIL SIDE) SXPG237211...
  • Page 81 SW27 SW26 J101 J100 GUITAR J103 TUNER VARIATION START/STOP RHYTHM /CLEAR REPEAT SW30 SW31 SW29 AUX IN SW28 (SXPG237311A) (Example) Transistor's symbolmark: E C B Applied for all transistors SY-PA100 CPL,SW P.C.B. SXPG237311A CPL P.C.B. (COMPONENT SIDE) SXPG237311D SW P.C.B.
  • Page 82 CPL P.C.B. (FOIL SIDE) R42 R43 RJ10 RJ11 R79 R65 R74 R72 RJ16 RJ15 (SXPG237311A) (Example) Transistor's symbolmark: Applied for all transistors SY-PA100 CPL P.C.B.(FOIL SIDE) SXPG237311A...
  • Page 83 CPR/MIX P.C.B. (COMPONENT SIDE) CPR/MIX P.C.B. (FOIL SIDE) C56 IC8 R70 C55 VR16 VR10 VR11 VR12 RJP4 RJP3 VR15 VR18 VR14 RJP5 RJP1 RJP2 (SXPG237411A) (SXPG237411A) Note C17 is fixed on the position of J13. SY-PA100 CPR/MIX P.C.B. (COMPONENT SIDE) (FOIL SIDE) SXPG237411A...
  • Page 84 R303 R315 IC301 C316 R307 C313 R317 R308 C318 R316 R306 R319 R326 R309 IC300 R323 C320 R327 R302 R304 C304 C312 R300 R305 C305 R301 (SXPG237311B) SY-PA100 ACP,JACK1 P.C.B. SXPG237321C/31C/41C ACP P.C.B. SXPG237311B JACK1 P.C.B. (COMPONENT SIDE), (FOIL SIDE)
  • Page 85 CN301 (SXPG237411B) (SXPG237411B) JACK3 P.C.B. (FOIL SIDE) JACK3 P.C.B. (COMPONENT SIDE) J404 C404 JK400 L401 JK401 L400 CN400 (SXPG237411C) (SXPG237411C) (Example) Transistor's symbolmark: Applied for all transistors SY-PA100 JACK2,JACK3 P.C.B. (COMPONENT SIDE) (FOIL SIDE) SXPG237411B JACK2 P.C.B. SXPG237411C JACK3 P.C.B.
  • Page 86 TP42 R744 CN701 C743 TP17 TP33 S701 TP40 (REST SW) C745 C738 Q701 TP36 VREF C714 M702 TP13 TP12 (SPINDLE TP14 MOTOR) IC703 C737 TP35 TP16 C736 TP15 TP37 8 10 TP38 M701 (TRAVERSE MOTOR) SY-PA100 CD SERVO P.C.B. REP3118A-N...

  • Page 87: Schematic Diagram

    (0.5V) (0.3V) 6.9V 6.9V 1.7V 1.7V 1.7V TP38 6.9V 1.7V 1.7V 3.3V 1.7V 1.7V (0.7V) (0V) M701 TRAVERSE MOTOR R725 C715 TP37 2700P TP35 R728 3.9K M702 R749 SPINDLE 4.7K MOTOR TP36 R731 6.8K 6.9V SY-PA100 CD SERVO SCHEMATIC DIAGRAM...
  • Page 88 2ms. 0.1V/DIV. I H G E D C B A 3.4V 3.4V S701 TP6 TP7 TP12 TP13 TP14 TP17 (REST SW) TP15 TP19 TP22 C743 C753 470P TP16 6.9V CN702 CPL CD-LCD CIRCUIT(CN2) on SCHEMATIC DIAGRAM-10 SY-PA100 CD SERVO SCHEMATIC DIAGRAM...
  • Page 89 IC701 Ref No. MODE STOP PLAY IC701 Ref No. MODE STOP PLAY IC702 Ref No. MODE STOP PLAY IC702 Ref No. MODE STOP PLAY IC702 Ref No. MODE STOP PLAY IC702 Ref No. MODE STOP PLAY IC703 Ref No. Ref No. MODE MODE STOP...

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