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Panasonic SXPR703 - ENSEMBLE PIANO, Service Manual

The Panasonic SXPR703 - ENSEMBLE PIANO is an exceptional musical instrument that guarantees a seamless playing experience. Unlock its full potential by accessing the detailed Operating Manual, available for free download at manualshive.com. This comprehensive manual provides step-by-step instructions, allowing you to maximize your enjoyment of this remarkable ensemble piano.

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Figure-16

7.11. Removing the LCD, INVL P.C.B.

- Remove the control panel (see step “

Removing the control panel

”).

LCD P.C.B.

- Remove the LCD P.C.B. mounting screws (A x 6 pcs.).

INVL P.C.B.

1. Release the claws of the 3 P.C.B. holders.

2. Remove the INVL P.C.B..

Figure-17

14

Summary of Contents for SXPR703 - ENSEMBLE PIANO

Page 1: ...nland Spain Portugal South Africa EF France EZ Germany EG Switzerland Italy Austria Holland Belgium EB the United Kingdom GN Australia New Zealand XS Malaysia Singapore XT Taiwan X Thailand Columbia Panama Chile Brazil Philippines Venezuela Ecuador XA Argentina XD Saudi Arabia Hong Kong Kuwait SPECIFICATIONS 1 ...

Page 2: ...FT EFFECT DIGITAL EFFECT MULTI EFFECT BRILLIANCE REVERB CHORUS SOLO PART SELECT RIGHT1 RIGHT2 LEFT TRANSPOSE 2 OCTAVES RHYTHMS NUMBER OF RHYTHMS 128 RHYTHMS 4 VARIATIONSRHYTHM GROUP 8 16 BEAT JAZZ COMBO COUNTRY WESTERN BALLAND LATIN WORLD SOUL DISCO GOSPEL BLUES BIG BAND SWING MARCH WALTZ BALL ROOM SHOW TIME METRONOME Supported CONTROLS MAIN VOLUME APC SEQUENCER VOLUME BALANCE MUTE CONDUCTOR START...

Page 3: ...APPROX 13000 NOTES INPUT MODES REALTIME RECORD STEP RECORD FUNCTIONS PATTERN COPY SEQ TO COMPOSER COPY LOAD SINGLE COMPOSER MEMORY 3 BANKS DISK DRIVE 3 5 inch FLOPPY DISK DRIVE for 2HD 1 44 MB 2DD 720 KB LOAD SAVE DIRECT PLAY SONG MEDLEY DISK TOOLS PREFERENCES SOUND SETTING PART SETTING MIXER MASTER TUNING KEY SCALING TECHNI CHORD SOUND EDIT 40 MEMORIES REVERB EFFECT TONE CONTROL REVERB CHORUS MUL...

Page 4: ...ING To prevent the risk of fire smoke or electrical shock and to ensure safe operation please be sure to follow the safety guidelines below 1 At places where special caution is required the necessary safety 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 s Manual 2 Parts which h...

Page 5: ...red between the primary circuit and the chassis at least 6 5 mm between primary circuit terminals at least 4 0 mm between primary circuit terminals and secondary circuit terminals at least 6 5 mm 2 SAFETY PRECAUTION 2 1 Safety precaution 1 Before servicing unplug the power cord to prevent an electric shock 2 When replacing parts use only the manufacturer s recommended components for safety 3 Check...

Page 6: ... THE PIANO To prevent the piano unit from falling off the stand secure it firmly with the screws 1 Assemble the right and left planks Assemble the right and left planks to the pedal box with the 4 brass colored screws Loosen the pedal cord stowed on the inner side of the pedal box and extend it Figure 2 2 Place the upright and mount the speaker box and the rear panel Place the stand upright and mo...

Page 7: ...nd secure it with 4 black screws Figure 4 4 Connect the pedal cord and power cord Connect the pedal cord and power cord to the terminals located on the rear of the piano unit as shown below Secure the pedal cord to the clamps as shown in the figure Figure 5 7 ...

Page 8: ...5 KEYBOARD RANGES This keyboard features Touch Response by which you control the volume by playing the keys harder or softer Figure 6 6 PARTS LOCATION Figure 7 Figure 8 8 ...

Page 9: ...9 2 Slide the top cover forward and lift up as shown by the arrows 7 2 Removing the keyboard cover 1 Remove the top cover see step Removing the top cover 2 Match the gears of the keyboard cover with the notches in the guide rail and lift up the keyboard cover as shown in Figure 9 Figure 9 7 3 Removing the control panel 9 ...

Page 10: ...l forward and pull out as shown by the arrows Figure 10 7 4 Removing the keyboard assembly 1 Remove the control panel see step Removing the control panel 2 Remove the keyboard assembly mounting screws located on the bottom of the cabinet A 10 pcs as shown in Figure 11 Figure 11 7 5 Key s Disassembly 1 Remove the keyboard assembly see step Removing the keyboard assembly 10 ...

Page 11: ...d If a black key is to be replaced it is necessary to remove both adjacent white keys Figure 12 Assembly 1 Insert the front part of the key into the chassis 2 Insert the plate spring into the hammer notch as shown in Figure 13 3 While slowly lowering the key into the chassis insert the plate spring into the notch at the rear of the key 4 Carefully insert the key into the opening in the chassis and...

Page 12: ...move the rear panel mounting screws A 4 pcs and B 10 pcs Be careful that the speaker box does not fall off since it comes free of the L shaped bracket of the stand 2 Remove the 16 cm speaker mounting nuts C 4 pcs 3 Remove the 6 5 cm speaker mounting screws D 4 pcs Figure 15 7 8 Removing the printed circuit boards Remove the keyboard cover see step Removing the keyboard cover 12 ...

Page 13: ...keyboard assembly see step Removing the keyboard assembly 2 Remove the HP P C B mounting screws G x 2 pcs 3 Remove the headphone jack mounting nuts H x 4 pcs ACP P C B Release the claws of the AC IN connector bracket 7 9 Removing the Disk Drive unit 1 Remove the keyboard cover see step Removing the keyboard cover 2 Pull out the connector from the Disk Drive unit 3 Remove the chassis on which Disk ...

Page 14: ...he LCD INVL P C B Remove the control panel see step Removing the control panel LCD P C B Remove the LCD P C B mounting screws A x 6 pcs INVL P C B 1 Release the claws of the 3 P C B holders 2 Remove the INVL P C B Figure 17 14 ...

Page 15: ...the CPL P C B mounting screws D x 17 pcs Figure 18 8 SERVICE DIAGNOSTIC FUNCTION The service diagnostic function makes it possible to determine whether the various test modes pass or fail The test modes are completely independent of one another Select a test mode as necessary and run the test To set to the service diagnostic mode 1 Press and hold the C 3 D 3 C 4 keys and then turn on the power swi...

Page 16: ...ess the EXECUTE button to begin the test The test result OK or NG is displayed within a few seconds If the test result is NG not only the respective IC but a break or short circuit in the ADDRESS DATA BUS as well as in any of the strobe signal lines may be the cause of the failure 8 2 RAM device test Figure 22 16 ...

Page 17: ...to begin the test The test result OK or NG is displayed within few seconds If the test result is NG not only the respective IC but a break or short circuit in the ADDRESS DATA BUS as well as in any of the strobe signal lines may be the cause of the failure If the DSP button is on the sine wave sound will be heard when the DSP device works fine If the DSP RAM button is on the repeated sound will be...

Page 18: ... can result in NG If this happens frequently clean the magnetic heads of the Floppy Disk Drive with a cleaning disk Then change the disk used in testing with another disk and reperform the test If the trouble is not solved it is likely that the Disk Drive unit or some other part of the hardware is broken 8 5 Panel SW LED test Figure 25 Press all the buttons on the Control Panel and confirm that th...

Page 19: ...All the dots light white and black The display can be held by pressing the DISPLAY HOLD button CROSSTALK An H pattern is shown LCD crosstalk can be evaluated To exit this test press the EXIT button SAMPLE Several display patterns shown during normal use are shown The display can be held by pressing the DISPLAY HOLD button CONTRAST The test pattern is shown Adjust the contrast by the CONTRAST contr...

Page 20: ... as numerical values from 0 to 255 and switches are shown as ON or OFF If the display fails to change when the part is operated or if the change is abnormal it may indicate a defective part 8 8 MIDI IN OUT test Figure 28 First set the COMPUTER terminal switch to MIDI Use a MIDI cable to directly connect the MIDI IN and MIDI OUT terminals When a keyboard key is pressed the transmitted and received ...

Page 21: ...ctive IC but a break or short circuit in the ADDRESS DATA BUS as well as in any of the strobe signal lines may be the cause of the failure 8 10 SOUND SYSTEM test Figure 30 Use the button in the SOUND GROUP to select an item from 1 to 6 as shown in Figure 31 Press a keyboard key Figure 31 1 Generate a full amplitude sine wave in the pitch of each key No touch fixed stereo center 21 ...

Page 22: ...und frequency outside the normal keyboard zone you can confirm whether or not there is an abnormality in the sound output frequency zone 5 Generate a sine wave in the pitch of each key with touch You can confirm if the volume changes depending on the touch 6 Generate a full amplitude sine wave in the pitch of each key at a 16 dB volume No touch fixed stereo center You can confirm the same sound ou...

Page 23: ...ts For details on programming see After replacing the PROGRAM ROM IC11 9 3 How to write program into FLASH ROM 9 3 1 After replacing the PROGRAM ROM IC11 1 Set the PROGRAM DISK A or No 1 included in the replacement parts into the Floppy Disk Drive 2 Hold down the PANEL MEMORY buttons 1 2 3 and 4 as shown in Figure 33 and turn on the power switch Figure 33 3 Check UPDATE SYSTEM MENU screen is displ...

Page 24: ...t is functioning properly 10 PRECAUTIONS BEFORE SERVICING 10 1 Precautions for measuring of the output waveforms 1 The waveform was measured with a National Digital Storage Oscilloscope VP 5730A Therefore the waveforms of musical tone signals shown may differ somewhat due to the difference in the timing of triggering 2 Since the 1 10 test probe is used the indicated voltage value on the bottom par...

Page 25: ...e designated in schematic diagrams Table 1 SYMBOL SPECIFICATION Fixed Carbon Film Resistors FLAME PROOF ERD F type Fixed Wire Wound Resistors FLAME PROOF ERF type Fixed Metal Oxide Film Resistors FLAME PROOF ERG type Fixed Metal Film Resistors FLAME PROOF ERX type Fixed Metal Film Resistors Precision and High Stability ERO type Fuse Type Fixed Metal Oxide Film Resistors FLAME PROOF ERQ type Fuse T...

Page 26: ... ECK_type ECR_type Axial Lead Ceramic Capacitors ECB_type Metallized Polyester Film Capacitors for Across the Line ECQ_EW_type Aluminum Electrolytic Capacitors for Smoothing Circuit ECES_type Multilayer Ceramic Chip Capacitors ECUV_type 11 MEASURING CONDITION 11 1 Measuring condition of MAIN P C B Check Point 3 5 Set to the Self diagnostic Mode followings While pressing two E keys simultaneously t...

Page 27: ... Check Point 3 8 Set to the Self diagnostic Mode followings While pressing two E keys simultaneously turn on the power switch SOUND SOUND EXPLORER MAIN VOLUME Max Keyboard A1 Check Point 1 Set to the Initial mode refer to OWNERS MANUAL 27 ...

Page 28: ...re 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 The retention period of availability is...

Page 29: ...XLETREE 1 6 10 QMRG7056AA HOLDER 2 6 11 QWBG002AA HOLDER 1 7 QKUG1050AAZK SP BOX REAR BOARD 1 7 QKUG1050ABZK SP BOX REAR BOARD 1 SX PR703M 8 QYKG263AAZK SP BOX 1 8 QYKG263ABZK SP BOX 1 SX PR703M 9 QKQGP006AAZK CROSS BOARD 1 9 QKQGN882ACZ CROSS BOARD 1 SX PR703M 10 QKQGB537AAZ LEFT PLANK ASS Y 1 10 QKQGB537ABZ LEFT PLANK ASS Y 1 SX PR703M 10 1 SHRG2130B K FOOT 3 10 2 XTW3 16J SCREW 6 11 QKQGB538AAZ...

Page 30: ...QGUG1468AA BUTTON 1 48 QGUG1465AB BUTTON 1 49 QMRG5233AA CUSHION 2 50 QGUG1471AA BUTTON 2 51 QGUG1466AA BUTTON 1 52 QGUG1459AB BUTTON 1 53 QGUG1201BC BUTTON 1 54 QGUG1460AA BUTTON 1 55 QGUG1467AA BUTTON 1 56 QGUG1204BC BUTTON 1 57 QGUG1216AC BUTTON 1 58 QGUG1203BB BUTTON 3 59 QGUG1203DB BUTTON 1 60 QGUG1206BC BUTTON 2 61 QGUG1203CB BUTTON 2 62 QGUG1464AB BUTTON 1 63 QGUG1212AC BUTTON 1 64 QGPG0133...

Page 31: ...ION 1 93 QMRG1027AA FUSE COVER 1 EXCEPT X XS XD XT 93 QMRG1027AA FUSE COVER 3 X XS XD XT ONLY 94 XTWSG2 SCREW 8 95 XTW3 10Q SCREW 40 96 XYN4 F16 SCREW 4 97 XTT4 20A SCREW 6 98 XYA35 JA12 SCREW 25 99 QHDG043AA SCREW WITH WASHER 4 100 XYN3 F6 SCREW 1 101 XTW3 8J SCREW 1 102 QHDG021AA SCREW 10 103 XTV3 10C SCREW 8 104 XTB4 10C SCREW 4 105 QHWG007AA NUT 2 106 XTN4 50AFZ SCREW 4 107 XWG4G16 WASHER 1 10...

Page 32: ...AA RUBBER CAP HAMMER 88 145 QMWG8045AA KEY GUIDE 88 146 QMWG8041AA FUL CU RUM 4 PCS ON ONE 1 147 QMWG8040AA FUL CU RUM 12 PCS ON ONE 7 148 QMFG1267BA FELT 2 149 QMFG1268BA FELT 2 150 QMFG1266BA FELT 4 151 QMFG1265AA FELT 2 152 QMWG6020AA RUBBER SWITCH 1 153 QMWG6021AA RUBBER SWITCH 7 154 QMWG8038AA HAMMER SUPPORT WHITE KEY 52 155 QMWG8039AA HAMMER SUPPORT BLACK KEY 36 156 XTV3 20JFZ SCREW 2 157 XT...

Page 33: ... 1UF 1 MAIN C3 QCBG1H104ZFA 0 1UF 1 JACK2 C4 ECEA0JKA331Q 330UF 6 3V 1 CPL C4 ECEA0JKA331Q 330UF 6 3V 1 CPR C4 ECEA1HKN010B 1UF 50V 1 JACK2 C4 ECKR1E473ZV 0 047UF 1 JACK C4 ECQV1H105JM 1UF 1 AS C4 ECRF1H104ZF 0 1UF 1 MKB1 C4 ECUV1H104ZFX 0 1UF 1 MAIN C5 ECBT1H102KB 0 001UF 1 CPL C5 ECCR1H470J5 47P 1 JACK2 C5 ECQV1H105JM 1UF 1 AS C5 ECRF1H104ZF 0 1UF 1 MKB2 C5 ECRR1H104ZF 0 1UF 1 JACK C5 ECUV1H104Z...

Page 34: ...MAIN C16 QCBG1H104ZFA 0 1UF 1 AS C17 ECQB1H103JF3 0 1UF 50V 1 AS C17 ECUV1H104ZFX 0 1UF 1 MAIN C18 ECQG1H682KZ 0 0068UF 1 AS C18 ECUV1H030CCN 3PF 1 MAIN C19 ECQG1H152KZ 0 0015UF 1 AS C19 ECUV1H104ZFX 0 1UF 1 MAIN C20 ECQV1H104JM 0 1UF 1 AS C20 ECUV1H104ZFX 0 1UF 1 MAIN C21 ECQG1H152KZ 0 0015UF 1 AS C21 ECUV1H104ZFX 0 1UF 1 MAIN C22 ECQV1H104JM 0 1UF 1 AS C22 ECUV1H104ZFX 0 1UF 1 MAIN C23 ECQG1H682...

Page 35: ... AS C53 ECQV1H225JL3 2 2UF 1 AS C57 ECQV1H225JL3 2 2UF 1 AS C59 ECEA50Y1R5K 1 5UF 50V 1 AS C61 62 ECEA50Y1R5K 1 5UF 50V 2 AS C63 64 QCBG1H104ZFA 0 1UF 2 AS C65 66 ECEA1HKN010 1UF 50V 2 AS C67 ECQG1H472KZ 0 0047UF 1 AS C101 ECBT1H151KB 150PF 1 ASUB C101 ECUV1H104ZFX 0 1UF 1 MAIN C102 ECBT1H681KB 680PF 1 ASUB C102 ECEA0JKA101 100UF 6 3V 1 MAIN C103 ECBT1H681KB 680PF 1 ASUB C103 ECUV1H470JG 47PF 1 MA...

Page 36: ...104ZFX 0 1UF 1 MAIN C229 ECEA1HKA010 1UF 50V 1 MAIN C230 ECEA1CKA100 10UF 16V 1 MAIN C231 33 ECUV1H104ZFX 0 1UF 3 MAIN C234 ECUV1C224KBX 0 22 B 1 MAIN C235 ECUV1H472KBG 0 0047 1 MAIN C236 37 ECUV1H102JX 0 01UF 2 MAIN C238 ECUV1H151JG 150PF 1 MAIN C239 40 ECUV1H104ZFX 0 1UF 2 MAIN C241 ECUV1H151JG 150PF 1 MAIN C243 ECEA1VKA100 10UF 35V 1 MAIN C244 ECRR1H104ZF 0 1UF 1 MAIN C245 ECA0JM102 1000UF 6 3V...

Page 37: ...7 QJTG04309AA CONNECTOR 2 AS CN8 N9 QJUG05309AA CONNECTOR 2 ASUB CN101 SJPG1JS150 CONNECTOR 1 MAIN CN102 SJPG1JS060 CONNECTOR 1 MAIN CN103 QJUG00210AA CONNECTOR 1 MAIN CN104 SJPG1JS120 CONNECTOR 1 MAIN CN105 QJUG00207AA CONNECTOR 1 MAIN CN106 SJPG1JS040 CONNECTOR 1 MAIN CN107 QJUG05219AA CONNECTOR 1 MAIN CN108 SJPG1JS040 CONNECTOR 1 MAIN CN201 SJPG1JS050AG CONNECTOR 1 MAIN CN202 SJPG1JS050 CONNECT...

Page 38: ...DIODE 1 MKB1 D9 MA165TA5 DIODE 1 CPR D9 MA165TA5VT DIODE 1 CPL D9 SVDGS3V20 15 RECTIFIER 1 AS D10 MA165 DIODE 1 MKB1 D10 MA165TA5 DIODE 1 CPR D10 MA165TA5VT DIODE 1 CPL D11 ERA1502V5 DIODE 1 AS D11 MA165 DIODE 1 MKB1 D11 MA165TA5 DIODE 1 CPR D11 MA165TA5VT DIODE 1 CPL D12 MA165 DIODE 1 MKB1 D12 MA165TA5 DIODE 1 CPR D12 MA165TA5VT DIODE 1 CPL D12 MA4160MTA DIODE 1 AS D13 MA165 DIODE 1 MKB1 D13 MA16...

Page 39: ...D17 MA165TA5 DIODE 1 CPR 39 ...

Page 40: ...A165TA5VT DIODE 1 CPL D24 MA165 DIODE 1 MKB1 D24 MA165TA5 DIODE 1 CPR D24 MA165TA5VT DIODE 1 AS D24 MA165TA5VT DIODE 1 CPL D25 MA165 DIODE 1 MKB1 D25 MA165TA5 DIODE 1 CPR D25 MA165TA5VT DIODE 1 CPL D25 MA4220MTA ZENNER 1 AS D26 MA165 DIODE 1 MKB1 D26 MA165TA5 DIODE 1 CPR D26 MA165TA5VT DIODE 1 CPL D26 MA4220MTA ZENNER 1 AS D27 MA165 DIODE 1 MKB1 D27 MA165TA5 DIODE 1 CPR D27 MA165TA5VT DIODE 1 CPL ...

Page 41: ...40 MA165TA5VT DIODE 1 CPL D41 MA165 DIODE 1 MKB1 D41 MA165TA5 DIODE 1 CPR D41 MA165TA5VT DIODE 1 CPL D42 MA165 DIODE 1 MKB1 D42 MA165TA5 DIODE 1 CPR D42 MA165TA5VT DIODE 1 CPL D43 MA165 DIODE 1 MKB1 D43 MA165TA5 DIODE 1 CPR D43 MA165TA5VT DIODE 1 CPL D44 MA165 DIODE 1 MKB1 D44 MA165TA5 DIODE 1 CPR D44 MA165TA5VT DIODE 1 CPL D45 MA165 DIODE 1 MKB1 D45 MA165TA5 DIODE 1 CPR D45 MA165TA5VT DIODE 1 CPL...

Page 42: ... CPL D59 MA165 DIODE 1 MKB1 D59 MA165TA5 DIODE 1 CPR D59 MA165TA5VT DIODE 1 CPL D60 MA165 DIODE 1 MKB1 D60 MA165TA5 DIODE 1 CPR D60 MA165TA5VT DIODE 1 CPL D61 MA165 DIODE 1 MKB1 D61 MA165TA5 DIODE 1 CPR D61 MA165TA5VT DIODE 1 CPL D62 LN282RPXVTX3 LED RED 1 CPL D62 MA165 DIODE 1 MKB1 D62 MA165TA5 DIODE 1 CPR D63 LN282RPXVTX3 LED RED 1 CPL D63 MA165 DIODE 1 MKB1 D63 MA165TA5 DIODE 1 CPR D64 LN282RPX...

Page 43: ... D77 LN282RPXVTX3 LED RED 1 CPL D77 LN282RPXVTX3 LED RED 1 CPR D77 MA165 DIODE 1 MKB1 D78 LN282RPXVTX3 LED RED 1 CPL D78 LN282RPXVTX3 LED RED 1 CPR D78 MA165 DIODE 1 MKB1 D79 LN282RPXVTX3 LED RED 1 CPL D79 LN282RPXVTX3 LED RED 1 CPR D79 MA165 DIODE 1 MKB1 D80 LN282RPXVTX3 LED RED 1 CPL D80 LN282RPXVTX3 LED RED 1 CPR D80 MA165 DIODE 1 MKB1 D81 LN282RPXVTX3 LED RED 1 CPL D81 LN282RPXVTX3 LED RED 1 C...

Page 44: ...82RPXVTX3 LED RED 1 CPR D95 MA165 DIODE 1 MKB2 D96 LN282RPXVTX3 LED RED 1 CPL D96 LN282RPXVTX3 LED RED 1 CPR D96 MA165 DIODE 1 MKB2 D97 LN282RPXVTX3 LED RED 1 CPL D97 LN282RPXVTX3 LED RED 1 CPR D97 MA165 DIODE 1 MKB2 D98 LN282RPXVTX3 LED RED 1 CPL D98 LN282RPXVTX3 LED RED 1 CPR D98 MA165 DIODE 1 MKB2 D99 LN282RPXVTX3 LED RED 1 CPL D99 LN282RPXVTX3 LED RED 1 CPR D99 MA165 DIODE 1 MKB2 D100 LN282RPX...

Page 45: ...N 1 CPR D112 MA165 DIODE 1 MKB2 D113 LN382GPXVTX3 LED GREEN 1 CPR D113 MA165 DIODE 1 MKB2 D114 LN382GPXVTX3 LED GREEN 1 CPR D114 MA165 DIODE 1 MKB2 D115 LN282RPXVTX3 LED RED 1 CPR D115 MA165 DIODE 1 MKB2 D116 LN282RPXVTX3 LED RED 1 CPR D116 MA165 DIODE 1 MKB2 D117 LN282RPXVTX3 LED RED 1 CPR D117 MA165 DIODE 1 MKB2 D118 LN282RPXVTX3 LED RED 1 CPR D118 MA165 DIODE 1 MKB2 D119 LN282RPXVTX3 LED RED 1 ...

Page 46: ...4FT85L INVERTER 1 MAIN IC4 D74HC138P DECODER 1 MKB2 IC4 IMIFS781BZBD CLOCK GENERATOR 1 MAIN IC4 C5 M5218AL OPAMP 2 AS IC5 T7SZ32FUT85L INPUT OR GATE 1 MAIN IC6 M5218AL OPAMP 1 AS IC6 TC74VHC08F LOGIC IC 1 MAIN IC7 M5218AL OPAMP 1 AS IC7 TC7SH08FU LOGIC IC 1 MAIN IC8 K16V1204CTL6 DRAM16M 1 MAIN IC8 M5218AL OPAMP 1 AS IC9 SVIGM5238L OPAMP 1 AS IC11 M29LV160B8TN PROGRAMED FLASH MEMORY 1 MAIN IC12 QSI...

Page 47: ...6 ICP N10T104 IC PROTECTOR 2 AS IP7 P8 ICP N75T104 IC PROTECTOR 2 AS IP101 02 ICP N10T104 IC PROTECTOR 2 MAIN JK1 QJJG010AA JACK HEADPHONE 1 JACK2 JK1 QJSG007AA PEDAL IN 1 JACK JK1 SJVD0203B AC INLET 1 ACP JK2 QJJG010AA JACK HEADPHONE 1 JACK2 JK2 QJSG018AA COMPUTER 1 JACK JK3 K5 QJSG016AA MIDI THRU 3 JACK JK6 K9 QJJG003AA LINE OUT L 4 JACK JP1 ERJ6GEY0R00V CHIP JUMPER 1 MAIN JP5 P6 ERJ6GEY0R00V CH...

Page 48: ...AS 48 ...

Page 49: ...P C B 1 PCB8 SXPG229911 JACK P C B 1 PCB9 SXPG218211 PKB P C B 1 PCB10 SXPG231111A MKB1 P C B 1 PCB11 SXPG231111B MKB2 P C B 1 PCB12 SXPG230411 ACP P C B 1 PCB12 SXPG230421 ACP P C B 1 PCB12 SXPG230461 ACP P C B 1 Q1 2SA830STP TRANSISTOR 1 CPL Q1 2SA830STPB TRANSISTOR 1 CPR Q1 2SA933STRS TRANSISTOR 1 JACK Q1 2SB709ARTX TRANSISTOR 1 MAIN Q1 2SC1815TPE2 TRANSISTOR 1 AS Q1 2SC1815TPE2 TRANSISTOR 1 JA...

Page 50: ...TOR 1 MAIN Q106 2SC2240GTPE2 TRANSISTOR 1 ASUB Q107 2SC1815TPE2 TRANSISTOR 1 ASUB Q108 09 2SA1015TPE2 TRANSISTOR 2 ASUB Q110 2SC1815TPE2 TRANSISTOR 1 ASUB Q111 2SA1015TPE2 TRANSISTOR 1 ASUB Q112 2SC1815TPE2 TRANSISTOR 1 ASUB Q113 14 2SA1015TPE2 TRANSISTOR 2 ASUB Q115 2SA970GTPE2 TRANSISTOR 1 ASUB Q116 2SC2240GTPE2 TRANSISTOR 1 ASUB Q117 2SC1815TPE2 TRANSISTOR 1 ASUB Q118 19 2SA1015TPE2 TRANSISTOR ...

Page 51: ... 100K 1 MAIN R5 ERDS2TJ103 10K 1 AS R5 ERDS2TJ104T 100K 1 JACK2 R5 ERDS2TJ221T 220 1 CPL R5 ERDS2TJ221T 220 1 CPR R5 ERDS2TJ221T 220 1 JACK R5 ERJ6GEYJ104V 100K 1 MAIN R6 ERDS2TJ103 10K 1 AS R6 ERDS2TJ221T 220 1 CPL R6 ERDS2TJ221T 220 1 CPR R6 ERDS2TJ331T 330 1 JACK R6 ERDS2TJ472T 4 7K 1 JACK2 R6 ERJ6GEYJ472V 4 7K 1 MAIN R7 ERDS2TJ102T 1K 1 JACK2 R7 ERDS2TJ471 470 1 CPL R7 ERDS2TJ471T 470 1 CPR R7...

Page 52: ...0V 47 1 MAIN R15 ERDS2TJ102T 1K 1 JACK R15 ERDS2TJ224T 220K 1 AS R15 ERJ6GEYJ470V 47 1 MAIN R16 ERDS2TJ102T 1K 1 JACK R16 ERDS2TJ103 10K 1 CPL R16 ERDS2TJ103T 10K 1 CPR R16 ERDS2TJ334 330K 1 AS R16 ERJ6GEYJ470V 47 1 MAIN R17 ERDS2TJ102T 1K 1 JACK R17 ERDS2TJ103 10K 1 CPL R17 ERDS2TJ103T 10K 1 CPR R17 ERJ6GEYJ470V 47 1 MAIN R18 ERDS2TJ103 10K 1 CPL R18 ERDS2TJ103T 10K 1 CPR R18 ERDS2TJ220 22 1 AS R...

Page 53: ...P JUMPER 1 MAIN R29 ERQ2CJP2R0S 2 2W FUSE TYPE 1 AS R30 ERDS2TJ101 100 1 CPL R30 ERDS2TJ101T 100 1 CPR R30 ERDS2TJ472 4 7K 1 AS R30 ERJ6GEYJ470V 47 1 MAIN R31 ERDS2TJ101 100 1 CPL R31 ERDS2TJ101T 100 1 CPR R31 ERDS2TJ332T 3 3K 1 AS R31 ERJ6GEYJ472V 4 7K 1 MAIN R32 ERDS2TJ101 100 1 CPL R32 ERDS2TJ101T 100 1 CPR R32 ERDS2TJ823T 82K 1 AS R32 ERJ6GEYJ472V 4 7K 1 MAIN R33 ERDS2TJ101 100 1 CPL R33 ERDS2...

Page 54: ...R37 ERDS2TJ101T 100 1 CPR 54 ...

Page 55: ...IN R50 ERDS2TJ182 1 8K 1 AS R51 ERDS2TJ104T 100K 1 AS R51 ERJ6GEYJ470V 47 1 MAIN R52 ERDS2TJ152 1 5K 1 AS R52 ERJ6GEYJ470V 47 1 MAIN R53 ERDS2TJ104T 100K 1 AS R54 ERDS2TJ471 470 1 AS R55 ERDS2TJ224T 220K 1 AS R56 ERDS2TJ393T 39K 1 AS R57 ERDS2TJ224T 220K 1 AS R58 ERDS2FJ222 2 2K 1 AS R59 ERDS2TJ393T 39K 1 AS R60 ERDS2TJ104T 100K 1 AS R61 ERDS2TJ105 1M 1 AS R62 ERDS2TJ152 1 5K 1 AS R65 ERDS2TJ393T ...

Page 56: ...IN R106 ERD2FCVG221T 220 1 4W FUSE TYPE 1 ASUB R106 ERJ6GEYJ472V 4 7K 1 MAIN R107 ERD2FCVG471T 47 1 4W FUSE TYPE 1 ASUB R107 ERJ6GEYJ103V 10K 1 MAIN R108 ERD2FCVG471T 47 1 4W FUSE TYPE 1 ASUB R108 ERJ6GEYJ470V 47 1 MAIN R109 ERDS2TJ103 10K 1 ASUB R109 ERJ6GEYJ101V 100 1 MAIN R110 ERDS2TJ103 10K 1 ASUB R110 ERJ6GEYJ105V 1 10W 1M 1 MAIN R111 ERJ6GEYJ102V 1K 1 MAIN R112 ERJ6GEYJ682V 6 8K 1 MAIN R113 ...

Page 57: ... MAIN R212 ERJ6GEYJ563V 56K 1 MAIN R213 ERJ6GEYJ471V 470 1 MAIN R214 QRSGBB471QT2 THERMISTOR 1 MAIN R215 ERJ6GEYJ154V 150K 1 MAIN R216 ERJ6GEYJ471V 470 1 MAIN R217 ERJ6GEYJ472V 4 7K 1 MAIN R218 19 ERJ6GEYJ471V 470 2 MAIN R220 ERJ6GEYJ682V 6 8K 1 MAIN R221 22 ERJ6GEYJ472V 4 7K 2 MAIN R223 ERJ6GEYJ333V 33K 1 MAIN R224 ERJ6GEYJ682V 6 8K 1 MAIN R225 ERJ6GEYJ471V 470 1 MAIN R226 ERJ6GEYJ472V 4 7K 1 MAI...

Page 58: ...H03A 6 5CM 8 1 SW1 QSRGT005AA VOLTAGE SELECTOR 1 ACP X XA XD XT XS ONLY SW1 QSSGT011AA SLIE SWITCH 1 JACK SW1 61 EVQ21507K PUSH SWITCH 61 CPL SW1 5 EVQ21507K PUSH SWITCH 5 CPR SW7 62 EVQ21507K PUSH SWITCH 56 CPR SW62 QSRGT002AA ENCODER SWITCH 1 CPL SW63 70 EVQ21507K PUSH SWITCH 8 CPR SW1 4 SWITCH 4 MKB1 1 SW5 16 SWITCH 12 MKB1 1 SW17 28 SWITCH 12 MKB1 1 SW29 40 SWITCH 12 MKB1 1 SW41 52 SWITCH 12 M...

Page 59: ...ARTZ OSCILLATOR 1 MAIN X301 QSXG1A1693A X TAL 1 MAIN Z1 EXBA10E472J 4 7K 4 1 MAIN Z2 Z4 EXBV8V470J 47 4 3 MAIN Z5 Z6 EXBA10E472J 4 7K 4 2 MAIN Z7 Z8 EXBV8V101J 100 4 2 MAIN Z9 EXBA10E472J 4 7K 4 1 MAIN Z10 EXBS8V472J 4 7K 4 1 MAIN Z11 EXBV8V101J 100 4 1 MAIN Z12 14 EXBA10E472J 4 7K 4 3 MAIN Z15 EXBV8V101J 100 4 1 MAIN Z16 17 EXBA10E472J 4 7K 4 2 MAIN Z18 EXBS8V101J 100 4 1 MAIN Z19 20 EXBS8V472J 4...

Page 60: ... Z311 14 EXBV8V470J 47 4 4 MAIN Z315 26 EXBV8V471J 470 4 12 MAIN ZC101 04 ECJRVC1H470K 47PF 4 4 MAIN ZC105 06 ECJRVC1H101K 100PF 4 2 MAIN ZC303 ECJRVC1H101K 100PF 4 1 MAIN Notes 1 Since SW consists of buttons and P C B s we do not supply it as an individual part refer to CABINET PARTS LOCATION on the next page 17 CABINET PARTS LOCATION 60 ...

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Page 63: ...18 PACKAGING 63 ...

Page 64: ... Printed in Japan S000600000 HM AM 64 ...

Page 65: ...iment is automatically added to your performance Tuning Unlike an acoustic piano your PR Series Digital Ensemble never needs tuning The pitch of this instrument can be adjusted for when playing along with other instruments About the backup memory The settings and memories are maintained for approximately 80 minutes after the power to this instrument is turned off If you wish to keep the memory con...

Page 66: ...sign the desired parts to sections of the keyboard PANEL MEMORY Store the panel settings then recall them instantaneously just by pressing a button or two DISPLAY Displays performance information function settings and other messages Use the LCD CONTRAST buttons to adjust the display so that it is easy to read TRANSPOSE Raise or lower the key of the entire keyboard FAVORITES Fashion a customized di...

Page 67: ...his instru ment returns to the normal performance mode The MIDI FAVORITES are not initialized by this proce dure PR OGRAM MENUS You can also reset all the PERFORMANCE items with the following procedure Turn off the power to this instrument once Then while pressing the three lower left buttons in the RHYTHM GROUP section SOUL DISCO GOSPEL BLUES and COUNTRY WESTERN at the same time turn the power on...

Page 68: ... printer port of a Macintosh Series computer Set the switch to MAC Set the MIDI interface clock of the Macintosh software to 1 MHz Do not remove the core at either end of the cable Connection to a PC Use an ACCESSORY CABLE SZ JJAT1 sold separately to connect the COMPUTER terminal of this instrument to the RS232C terminal of a PC Set the switch to PC2 The MIDI driver included with the cable should ...

Page 69: ...n MIDI data is received from a connected instrument Select the desired sounds again The sustain does not work even when the sustain pedal is depressed The sustain pedal is not connected Connect the pedal cord firmly to the PEDAL IN terminal on the back of the instrument The sostenuto pedal and soft pedal do not operate properly For example when the soft pedal is depressed the rhythm starts or a fi...

Page 70: ...erforming the load procedure MIDI Data cannot be exchanged through MIDI terminals The switch for the COMPUTER terminal is not set to MIDI Turn off the power to this instrument and set the switch to MIDI Match the channels on the transmitting side and the receiving side The sound quavers or is distorted When the COMPUTER terminal or both the MIDI IN and OUT terminals are connected to a computer dep...

Page 71: ...ng is different from the COMPOSER memory that you are using Either Change the time signature of the COMPOSER memory or Copy from a pattern that has the same time signature 32 Memory full 33 Select a Track before setting parameters for AUTO PUNCH RECORD 43 The file that you are trying to load was saved on a previous model It is only possible to load using the PERFORMANCE option 44 It is impossible ...

Page 72: ...ot Expression Sound DSP Sustain Portamento on off Sostenuto Soft Pedal Sound controllers Part Equalizer Effect 1 5 Depth NRPN RPN Control Change Prog Change True System exclusive System common Song Pos Song Sel Tune System Real Time Clock Commands Start Stop continue Aux Messages Local ON OFF All notes OFF Active Sense Reset Notes Mode 1 OMNI ON POLY Mode 2 OMNI ON MONO Mode 3 OMNI OFF POLY Mode 4...

Page 73: ...R122 10K R113 220 D107 MA165 R116 4 7K 15A R115 1 5K R118 220 R119 470 R120 470 D109 JP Q123 2SC1815 Q119 2SA1015 Q124 2SA1015 Q120 2SC1815 VCC A C106 680P VCC A 15A 15A VCC B VCC B 1 2 3 4 5 6 CN4 R75 10 C60 50V1 5 1 2 3 4 CN5 TWL SPL SPL TWR SPR SPR Y R77 JP C62 50V47 R79 0 1 R78 0 1 Y R74 10 C59 50V1 5 Y R76 JP C61 50V47 Y 15A 15A VCC VCC GATE A2 GATE A1 MT 15A 15A VCC VCC GATE B2 GATE B1 R80 2...

Page 74: ... SEG0 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 CNTR1 AD0 31 ROTB 30 ROTA 12 AD1 13 AD2 14 AD3 8BIT MICROCOMPUTER R2 0 0 0022 C2 R3 100 R4 470 R8 4 7K R5 220 R6 220 R7 470 R9 4 7K A C B R10 4 7K SW62 R11 4 7K R12 47K R13 47K 0 001P C6 0 1P C7 0 1P C8 0 001P C5 QRVG25N01B53 VR1 R14 100K 10K R16 10K R17 10K R18 10K R19 10K R20 10K R21 10K R22 10K R23 10K R28 2SA830 2SA830 2SA830 2SA830 2SA8...

Page 75: ...13 D13 IC3 R34 100 C10 0 1P R35 100 R36 100 R37 100 F G H I 5IP 14 7 12 13 10 11 8 9 6 5 4 3 2 1 VCC GND 74LS07 HEX BUFFERS D63 LN282RPXVTX3 D74 LN282RPXVTX3 VARIATION MSA 1 VARIATION MSA 2 VARIATION MSA 3 VARIATION MSA 4 D81 LN282RPXVTX3 RHYTHM GROOP 8 RHYTHM GROOP 2 D89 LN382GPXVTX3 APC MODE D95 LN282RPXVTX3 D64 LN282RPXVTX3 D75 LN282RPXVTX3 D82 LN282RPXVTX3 LN282RPXVTX3 RHYTHM GROOP 9 RHYTHM GR...

Page 76: ...9 SW50 D50 CPL 3 SW51 D51 CPL 4 SW52 D52 CPL 5 SW53 D53 SW54 MUTE DOWN 1 MUTE UP 1 MUTE DOWN 2 MUTE UP 2 MUTE DOWN 3 MUTE UP 3 MUTE DOWN 4 MUTE UP 4 D54 SW55 D55 SW56 D56 SW57 D57 SW58 D58 SW59 D59 SW60 D60 SW61 D61 FILLIN 2 FADE IN FADE OUT SPLIT L SPLIT LN382GPXVTX3 LN382GPXVTX3 D68 LN282RPXVTX3 SYNCHRO START D79 LN282RPXVTX3 D86 LN282RPXVTX3 AUTO SETTING D100 D69 LN282RPXVTX3 OTHER PARTS TR D71...

Page 77: ...0K R28 2SA830 2SA830 2SA830 2SA830 2SA830 Q1 Q2 Q3 Q4 Q5 10K R27 10K R26 10K R25 10K R24 CPR CIRCUIT D 0 1P C1 5IP R1 0 R10 33K EFOEC4004T3 X1 5IP 5IP C4 6V330 5IP CN1 DATA SCK E CPRST 1 2 3 4 5 6 R2 0 0 0022P C2 R4 470 R8 10K R5 220 R6 220 R7 470 R9 10K 100P C3 R3 100 A B C D E F G H I J K L SW1 PLAY D1 SW2 EASY REC D2 SW7 STPINGS BRASS SAX WOODWIND ORGAN ACCORDION SYNTH SOUND EXPLORER D7 SW8 D8 ...

Page 78: ...LIGHT SW26 D26 ELECTRIC SW27 D27 MODERN SW28 D28 ORCNESTRAL MIXTURES PIANO MIXTURES SW29 D29 SW30 D30 DIGITAL DRAWBAR SW31 D31 D75 LN282RPXVTX3 D87 LN282RPXVTX3 DIGITAL REVERB D99 LN282RPXVTX3 CONDUCTOR LEFT CONDUCTOR RIGHT 2 CONDUCTOR RIGHT 1 D109 D119 LN282RPXVTX3 ORCNESTRAL MIXTURES PIANO MIXTURES PART SELECT PART SELECT PART SELECT SW32 D32 SW33 D33 SW34 D34 TRANSPOSE TRANSPOSE SW35 D35 SW36 D...

Page 79: ... MEMORY 5 PANEL MEMORY 6 PANEL MEMORY 7 PANEL MEMORY 8 SW55 D55 SW56 D56 SW57 D57 SW58 D58 SW59 D59 SW60 D60 SW61 D61 SW62 D62 D79 LN282RPXVTX3 D91 LN382GPXVTX3 DISK D103 LN282RPXVTX3 D113 MUTE DOWN 5 SW63 D63 MUTE UP 5 MUTE DOWN 6 MUTE UP 6 MUTE DOWN 7 MUTE UP 7 MUTE DOWN 8 MUTE UP 8 SW64 D64 SW65 D65 SW66 D66 SW67 D67 SW68 D68 SW69 D69 SW70 D70 D80 LN282RPXVTX3 D104 LN282RPXVTX3 TECHNICHORD D114...

Page 80: ...74LS138P 3 TO 8 DECODER IC1 5V C4 D1 SW1 C0 SW2 SW3 SW4 UNLESS OTHERWISE SPECIFIED DIODES ARE MA165 D2 6 3V47 C1 0 1 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 Y D3 D4 D5 D6 D7 D8 D9 SW5 SW6 SW7 SW8 D10 D11 D12 D13 D14 D15 D16 D17 SW9 SW10 SW11 SW12 D18 D19 D20 D21 D22 D23 D24 MKB1 CIRCUIT E SCHEMATIC DIAGRAM 25 TO MAIN4 4 CIRCUIT CN301 ON SCHEMATIC DIAGRAM 13 A ...

Page 81: ... D30 D31 D32 D33 SW17 SW18 SW19 SW20 D34 D35 D36 D37 D38 D39 D40 D41 SW21 SW22 SW23 SW24 D42 D43 D44 D45 D46 D47 D48 D49 SW25 C2 SW26 SW27 SW28 D50 D51 D52 D53 D54 D55 D56 D57 SW29 SW30 SW31 SW32 D58 D59 D60 D61 D62 D63 D64 SCHEMATIC DIAGRAM 26 ...

Page 82: ...KS3 8 7 6 5 12 11 10 9 4 3 2 1 5 CN8 CN4 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 UNLESS OTHERWISE SPECIFIED DIODES ARE MA165 D65 SW33 SW34 SW35 SW36 D66 D67 D68 D69 D70 D71 D72 D73 SW37 C3 SW38 SW39 SW40 D74 D75 D76 D77 D78 D79 D80 D81 SW41 E4 SW42 SW43 SW44 D82 D83 D84 D85 D86 D87 D88 8 7 6 5 12 11 10 9 4 3 2 1 5 MKB2 CIRCUIT F SCHEMATIC DIAGRAM 27 ...

Page 83: ...W46 SW47 SW48 D90 D91 D92 D93 D94 D95 D96 D97 SW49 A4 A 4 B4 C5 SW50 SW51 SW52 D98 D99 D100 D101 D102 D103 D104 D113 SW57 F5 F 5 G5 G 5 SW58 SW59 SW60 D114 D115 D116 D117 D118 D119 D120 D121 SW61 A5 A 5 B5 E5 SW62 SW63 SW64 D122 D123 D124 D125 D126 D127 D128 D105 SW53 C 5 D5 D 5 E5 SW54 SW55 SW56 D106 D107 D108 D109 D110 D111 D112 SCHEMATIC DIAGRAM 28 ...

Page 84: ...149 D150 D151 D152 D129 SW65 F 5 G5 F5 C 6 G 6 D 6 G 5 SW66 SW67 SW68 D130 D131 D132 D133 D134 D135 D136 D153 SW77 F6 G6 F 6 SW78 SW79 SW80 D154 D155 D156 D157 D158 D159 D160 A0 5 A1 A2 CS2 CS3 CS1 C7 0 1 7 Y GND VCC 0 1 2 3 4 5 6 HD74LS138P 3 TO 8 DECODER IC3 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 Y SCHEMATIC DIAGRAM 29 ...

Page 85: ...D161 SW81 A6 A 6 B6 C7 SW82 SW83 SW84 D162 D163 D164 D165 D166 D167 D168 D169 SW85 D7 C 7 D 7 E7 SW86 SW87 SW88 D170 D171 D172 D173 D174 D175 D176 SCHEMATIC DIAGRAM 30 ...

Page 86: ...3 11 VEE 12 VLCD R2 5 6K C1 6V1000 C2 0 047 C3 18P T1 Q1 Q2 2SD592ARSTA 1 2 4 3 2 5 1 PEDAL IN PEDAL CORD CN1 5 C1 0 1 R8 4 7K R9 4 7K R10 4 7K SW1 QSTGT001AA SW2 QSTGT001AA SW3 QSTGT001AA 1 2 3 4 5 PKB CIRCUIT G INVL CIRCUIT I QTDG003A TO LCD 2SD592ARSTA TO LCD SCHEMATIC DIAGRAM 31 TO MAIN2 4 CIRCUIT CN108 ON SCHEMATIC DIAGRAM 6 A TO MAIN2 4 CIRCUIT CN104 ON SCHEMATIC DIAGRAM 6 A ...

Page 87: ...E OUT L LINE OUT R R L Q2 L13 1 5 3 1 2 6 4 1 7 8 2 3 4 5 MAC PC1 PC2 MIDI COMPUTER SW1 1 6 3 4 7 5 8 2 10 11 JACK CIRCUIT J QLQGT1B100MA QLQGT1B100MA QLQGT1B100MA L10 470 470 470 470 JK2 130uHx3 130uHx3 0 1P 0 1P 680 680 QLQGT1B100MA 2200P 2200P 2200P 2200P 0 1P R6 330 0 047P SVIGTLP513 PHOTO COUPLER 220 130uHx3 2SA9335TRS 220P 2SA9335TRS 220P 150 33 130uHx3 130uHx3 68 68 0 1P 1K QLBG005A 1K 1K Q...

Page 88: ...L Q1 2SC1815 R9 22K VCC VCC 1 3 4 5 6 7 8 2 15 15 R8 330K C5 47P R12 10K R7 1K D1 MA165 N R6 4 7K C4 50N1 N R13 3 3K E1 C8 16V47 R1 47 C11 50N1 R5 100K L2 130uHx3 L1 130uHx3 C1 0 047P C9 0 1P C10 0 1P N 5 4 2 3 7 8 1 5 4 2 3 7 8 1 R2 47 R3 47 CN1 R4 47 C2 0 047P C3 0 1P 1 2 3 F F F F JACK2 CIRCUIT K SCHEMATIC DIAGRAM 33 TO MAIN3 4 CIRCUIT CN201 ON SCHEMATIC DIAGRAM 12 A TO AS CIRCUIT CN3 ON SCHEMA...

Page 89: ...1AQTX R6 4 7K D2 MA111TX R3 1K R1 1K D1 MA111TX C2 0 22 C1 0 1 Q1 2SB709ARTX R4 100K R2 4 7K 3 3D 3 3D D98 INT LRQO FDC INT TOC SNS FDC INDEX SNS FDC DRQ BUSCLK WE2 WE3 LCD MMCS PC TX PORT EXP A 0 25 D 0 31 IORST PWM CP GATE SELF LED FDC TC PMUT MACSEL CP CLK MIDI TX PC RX LCD NIOCS TGCS JIGU CS FDC CS FDC DACK MIDI RX CP DATA MAIN 1 4 CIRCUIT A IC1 TC74VHC138F 3 TO 8 DECORDER Z12 SCHEMATIC DIAGRA...

Page 90: ...1 P01 D2 P02 D3 P03 VDD D4 P04 D5 P05 D6 P06 D7 P07 VSS D8 P10 D9 P11 D10 P12 D11 P13 VDD D15 P17 D14 P16 D13 P15 D12 P14 VSS DSDSAT DSCLK MMODE BMODE VDD D16 D17 D18 D19 VSS D20 D21 D22 D23 VDD D24 D25 D26 D27 VSS D28 D29 D30 D31 VDD DMR0 DMK0 DMR1 DMK1 DMR2 DMK2 DMR3 DMK3 IC2 MN103002A 32BIT MICROCONTROLLER GND VCC 1 2 3 4 5 IC3 TC7SU04FT85L GND VCC 1 2 3 4 5 IC5 T7SZ32FUT85L VSS VDD 3 8 5 1 2 6...

Page 91: ...4 5 6 7 8 DT VSS VSS VCC VCC 9 10 11 12 13 14 15 36 16 15 34 18 17 40 31 30 29 28 27 24 23 22 21 47 48 49 46 44 43 42 41 10 9 8 7 5 4 3 2 26 45 VSS 50 1 6 VCC 25 NC NC NC NC LCAS UCAS W RAS 32 20 19 9 10 11 1 11 NC 35 33 DE 3 3D 3 3D C30 0 1 3 3BB Q R S T Q R S T U V W X U V W X Y Z a b c d e f Y Z a b c d e f C40 0 1 C28 220P C29 0 1 R39 330 JP5 R49 100 R48 100 Z18 100x4 Z19 4 7Kx4 W V C D E F G ...

Page 92: ...22 23 24 25 41 43 45 39 36 34 32 30 44 42 40 38 35 33 31 29 27 VSS 46 37 BYTE 47 7 6 5 9 10 11 1 14 NC 9 48 1 2 3 4 CE DE WE 10 13 NC VPP 12 15 RESET RY BY 12 13 14 15 16 17 18 19 C B D E F G H J I K L M N O P Q R S T U Q R S T U V W X Y Z a b c d e f 3 3D C33 0 1 16M BIT FLASH ROM C31 0 1 C32 0 1 SCHEMATIC DIAGRAM 4 ...

Page 93: ... Q5 Q4 8 9 11 1 D3 CLOCK DE Q2 Q3 D4 D1 D0 GND VCC Q1 Q0 18 20 10 17 14 13 7 4 3 19 16 15 12 6 5 2 D2 D7 D6 D5 Q7 Q6 Q5 Q4 8 9 11 1 D3 CLOCK DE Q2 Q3 IC16 T74VHCT374AF IC12 QSIGX3C64016 3 3D C39 0 1 IC17 T74VHCT374AF C B D E F G H J I K L M N O P Q R S T U V W Q R S V W X T U Q R S V W X T U Q R S T U V W X Y Z a b c d e f 3 3D JP1 JP6 C38 0 1 5D C35 0 1 C36 0 1 3 3D 5D C34 0 1 IC18 TC7W32FU DSP I...

Page 94: ...Z102 47x4 Z101 1Kx4 ZC103 47P ZC102 47P ZC101 47P C102 6V100 5D 5D 5IP 5IP2 SUSTAIN C113 0 022 C112 1800P C109 4700P C107 0 033 C106 0 033 C105 0 1 R102 100 IP102 N10 R112 6 8K C108 0 01 1 2 3 4 5 6 5IP2 1 5IP2 2 E 3 E 5IP DATA SCK E CPRST SUS 4 CN108 CN102 IC104 IC102 VCC GND Y2 A1 G1 G2 Y1 A2 1 2 3 4 8 7 6 5 VCC GND Y2 A1 G1 G2 Y1 A2 1 2 3 4 8 7 6 5 TC7WT241FU DUAL 3 STATE BUFFER TC7WT241FU 5D I...

Page 95: ...EIVER IC110 T74VHCT541AF BUS DRIVER 1 2 3 4 5 6 MAC PC1 PC2 MIDI MSEL TXD 7 8 9 10 TXD E RXD RXD CN103 3 3D 3 3D 24V 3 3D C118 0 1 Z109 4 7Kx4 Z107 R119 R123 330 470K R125 1 5K R127 100 D106 MA111TX R120 330 R121 330 4 7Kx4 Z106 220x4 D105 MA111TX C123 50V1 R126 120K R122 330 5D C125 0 1 C120 50V1 R124 1 5K Q105 2SD601AQTX Q104 2SD601AQTX GND VCC 1 2 3 4 5 TC7SH08FU 2 INPUT AND GATE IC107 X W V U ...

Page 96: ... 4 2 3 5 6 8 9 11 12 13 14 16 17 19 20 22 23 47 46 44 43 41 40 38 37 36 35 33 32 30 29 27 26 1 44 25 24 10 15 21 28 34 39 45 7 18 31 42 T74LCX16244A 16BIT BUS BUFFER 0 1 C130 R132 4 7K R128 4 7K R129 4 7K R130 0 Z112 4 7K Z111 4 7Kx4 Z108 100x4 3 3D C126 M66273FP LCD CONTROLLER 0 1 C127 0 1 80 79 78 77 76 75 74 73 72 71 69 70 68 67 66 65 25 26 27 28 29 30 31 32 33 34 36 35 37 38 39 40 64 63 62 61 ...

Page 97: ...CS JIGU 9M SMS CN107 C124 0 1 ZC106 100P Z110 47x4 Q 3 3D R S T U V W X B C A B C D E F G 5D BUSCLK SNS IRQ0 JIGL CS WE2 RW WE3 LCD NICOS LCD NMCS PC TX IORST MACSEL MIC SNS DSP EMPTY MIDI TX MIDI RX EEP D0 DSP DRBY PWM FDC DACK FDD CS FDD INDEX FDC INT FDC TC FDC DRQ LCD WAIT PC RX A 0 25 D 0 31 A B C D E F G H I SELF LED PORT EXP SCHEMATIC DIAGRAM 9 TO JACK CIRCUIT CN2 ON SCHEMATIC DIAGRAM 32 J ...

Page 98: ...T1 TEST2 TEST3 BIO INT1 INT2 INT3 ARBC1 ARBC2 AX1 AX2 AX3 EA5 ED17 EA4 ED16 VDD VSS EA3 EA2 EA1 EA0 WE VDD VSS CAS RAS IOE RS TRST MUTE SEL5V3V HDIR VDD 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 100 99 98 97 96 ...

Page 99: ...8 MA8056MTX 3 3BB 5A 15A 5D 5D 24V R233 680 D213 ERA1502V5 C226 0 1 C228 0 1 R230 2 2K R262 10K R229 470 R232 10 R263 10K C248 100V22 D211 MA1270TR C264 C243 35V10 D210 MA1240TR R212 56K R218 470 R211 4 7K R213 470 R209 47 C216 6800P C215 2200P D204 MA111TX D203 MA111TX D202 SFPB74V C209 6V1000 D201 MA2051LF L201 120uH R207 150 R215 150K L202 QLBG005A L204 QLBG005A C255 ECA1JM220B C230 16V10 D206 ...

Page 100: ... 0 1 R219 470 R225 470 3 3K C257 220P R252 6 8K C254 50N1 N R249 3 3K C247 0 1P R223 33K R220 6 8K C236 0 001 C238 150P R259 1K R260 1K C246 0 1P 15A R253 6 8K PMUT SNS LORST MIC SNS VINL VREF1 REFCOM VREF2 VINR RSTB BYPAS FMT0 FMT1 MODE0 MODE1 FSYNC AGND VCC CINPL CINNL CINPR CINNR VDD DGND SYSCK DOUT BCK LRCK 24 23 22 21 20 19 18 17 16 15 14 13 1 2 3 4 5 6 7 8 9 10 11 12 PCM1800E T1 A D CONVERTE...

Page 101: ...KS3 KB3 KB2 KB1 KB0 KB4 E 7 8 9 10 11 12 13 14 15 16 Z307 ZC303 22Kx4 Z302 Z301 C301 100P Z303 220x4 220x4 220x4 C319 0 1P Z306 4 7Kx4 Z304 4 7Kx4 D301 MA121TX ZC302 ZC301 D303 MA159ATX D302 MA121TX R301 220 3 3D 3 3D SDIE 0 5 DSP HX DSP HXBCK MAIN 4 4 CIRCUIT A 100Px4 100Px4 Z305 22Kx4 100Px4 SCHEMATIC DIAGRAM 13 TO MKB1 CIRCUIT CN3 ON SCHEMATIC DIAGRAM 25 E ...

Page 102: ...B4 RD7 RD8 RD6 RD1 RD5 RD2 RD4 RD3 RDQM RWE GND VDD RCLK RCAS RRAS RCS RBS RA9 RA10 RA8 RA0 RA7 RA1 RA6 RA2 RA5 RA3 RA4 MSET1 MSET2 SCK3I GND VDD VDD FM11 FM21 AVCC AGND S13 S03 SCK90 INTSI3 MA1 MA2 MA3 MD15 MD14 MD13 MD11 MD12 MD10 MD9 MD7 MD8 MD6 MD5 VDD GND MD3 MD2 MD1 MD0 NRD NWR NCE NRST GND WAX24 WAX23 WAX22 WAX16 WAX15 WAX14 WAX13 WAX12 WAX11 WAX10 WAX9 WAX8 WAX19 WAX21 WAX20 VDD GND GND GN...

Page 103: ...6 QSIGX3C64012 20 21 19 18 17 16 15 14 13 12 AD 11 10 9 8 7 6 5 4 3 2 1 0 VSS VSS VCC BYTE CE DE 15 14 13 12 11 DT 10 9 8 7 6 5 4 3 2 1 0 44 1 23 33 13 32 43 2 3 34 35 36 37 38 39 40 41 42 4 5 6 7 8 9 10 11 18 20 22 25 27 29 31 14 12 16 30 28 26 24 21 19 17 15 IC307 QSIGX3C64011 IC303 T7SZ32FUT85L GND VCC 1 2 3 4 5 R314 220 R315 220 A P Q T O I J K L M N V G H R S U F A B B A C D E B B A V U A B C...

Page 104: ...F R29 2 F 15 SUML R43 6 8K C30 0 0068 R31 3 3K R37 1 2K R32 220K R38 22K C19 680P C25 0 033 C24 0 22 C18 0 0022 VCC VCC 1 3 4 5 6 7 8 2 IC5 M5218AL EQUALIZING 15 15 R44 3 3K R50 1 2K R45 220K R51 22K C32 680P C38 0 033 C37 0 22 C31 0 0022 VCC VCC 1 3 4 5 6 7 8 2 IC3 M5218AL EQUALIZING 15 15 R33 1 2K R39 1 5K R34 150K R40 56K C21 0 0015 C27 0 047 C26 0 47 C20 0 015 VCC VCC 1 3 4 5 6 7 8 2 IC4 M5218...

Page 105: ...R15 220K R18 22 R19 2 2K Q13 2SD592A Q12 2SB621A R27 22 15 F F F IC1 M5218AL HEADPHONE AMPLIFIER GATE A1 Q16 FX30KMJ 3 Q9 2SC1815 Q10 2SA1015 Q17 FS30KMJ 3 C52 50V220 25J 29K R20 4 7 F VCC VCC 1 3 4 5 6 7 8 2 IC8 M5218AL INTEGRATOR VCC VCC 1 3 4 5 6 7 8 2 IC9 M5238L INTEGRATOR 15 10 15 15 R66 330K C66 50N1 R68 39K R70 1M C48 470P C64 0 1P R69 100K R71 2 2K C50 0 0022 R65 39K R56 39K R67 2 2K C47 1...

Page 106: ... B A JACK2 P C B K 1 14 CN203 CN101 1 15 CN202 1 5 CN201 1 5 CN3 1 6 CN2 1 12 CN104 1 16 CN301 1 4 1 5 CN108 CN103 10 1 7 CN105 1 CN204 5 1 10 1 7 1 5 1 JACK P C B J PKB P C B G CN3 CN2 CN1 5 1 CN1 PEDAL IN QEXG05095C W10 QEXGZA05078B W9 QEXGSS05045B W7 1 4 1 34 QEXGZA34075B W11 QJLG013AA W5 FDD CORE QEXGSS16110A W6 W12 W13 W15 QEXGSS12060A W8 ...

Page 107: ...POWER TRANSFORMER SW1 POWER SWITCH QEXGVH03140B W4 QEXGVH06028B W1 QEXGVH04095C W2 16cm 6 SP5 6 5cm 8 SP2 16cm 6 SP6 6 5cm 8 6 CN4 1 1 2 CN2 CPR P C B D SPEAKER BOX 1 12 CN4 1 8 CN7 MKB2 P C B F 1 14 CN2 AS P C B B 1 6 CN3 QEXGSS06075A W3 SP4 15cm 8 SP3 15cm 8 ...

Page 108: ... DATA BUS A1 A3 A1 A14 D16 D31 D16 D23 IC2 FLOPPY DISK CONTROLLER IC101 LCD CONTROLLER BUFFER IC111 IC110 BUFFER IC112 BUFFER IC106 PROGRAMMED FLASH ROM D16 D31 SOFT SOSUTENUTO A1 A20 D16 D31 A1 A20 D0 D15 IC11 IC12 D0 D15 A2 A11 DYNAMIC RAM DYNAMIC RAM A1 A3 ED0 ED15 ED0 ED15 EA0 EA9 SDOE0 1 SDIE0 1 2 SDOE0 1 SDIE0 1 2 EA0 EA9 D16 D31 64M BIT RHYTHM DATA ROM D16 D31 A2 A11 IC8 4M BIT DYNAMIC RAM ...

Page 109: ...1 E MKB2 F IC102 104 SUSTAIN CN301 CN202 CN102 CN1 DATA SCK Q1 5 SWITCHES LEDS BUFFER LED DRIVER 8BIT MICROCOMPUTER SEG0 SEG8 CM0 CM4 SW0 SW7 VR2 MAIN VOLUME CN2 RST CPL C IC1 IC1 IC2 IC3 IC2 3 KF0 KF3 KS0 KS3 KB0 KB4 A D CONVERTER IC205 A D CONVERTER IC204 IC206 3 5V I F 5D IP101 ...

Page 110: ...209 CN1 DATA SCK Q1 5 SWITCHES LEDS BUFFER LED DRIVER 8BIT MICROCOMPUTER SEG0 SEG11 CM0 CM4 SW0 SW7 RST AD0 CPR D IC1 IC2 3 Q205 5A REGULATOR 5D REGULATOR 15A 5A 15A VCC Q206 208 3 3D REGULATOR Q201 203 Q210 C258 D220 D219 5D 3 3D 3 3BB IC208 ...

Page 111: ... R JK6 L JK7 R MIDI OUT MIDI IN JK3 JK4 PEDAL IN Q1 MIDI THRU JK5 JK1 PHOTO COUPLER IC1 IC1 IC2 3 4 IC8 9 IC8 9 IC5 6 7 IC1B IC1A CN3 CN1 CN2 Q1 2 Q3 4 Q12 13 Q14 16 IP3 7 VCC VCC 15A 15A IP4 8 IP5 15 15 IP6 VR1 MIC VOLUME MIC JK3 POWER INDICATOR HEADPHONE CN4 CN2 CN2 CN3 JK1 1 2 JK2 JACK2 K SP1 Lch 16cm 6 SP2 Rch 16cm 6 SP4 Lch 15cm 8 SP3 Rch 15cm 8 SP6 Rch 6 5cm 8 CN5 CN7 SP5 Lch 6 5cm 8 ASUB D3...

Page 112: ...Z101 CN101 ZC101 ZC102 ZC103 Z204 Z203 X201 D303 D302 C231 C228 C246 C226 C266 C265 R260 CN203 1 14 C221 C225 C220 X1 C1 R19 R33 X301 IC306 IC111 IC2 IC6 IC101 IC16 IC15 IC112 IC109 IC207 IC105 IC8 IC11 IC18 1 22 1 24 64 1 40 120 81 41 80 160 121 41 25 1 1 1 1 1 25 25 1 4 8 5 24 48 9 8 16 1 25 50 26 10 20 11 19 1 1 24 48 25 25 50 26 1 7 14 28 52 33 20 32 64 53 1 1 5 2 19 18 15 4 8 5 40 80 65 44 23...

Page 113: ... IC109 D 7 CN103 E 7 Z314 D 2 R31 B 4 R310 D 3 C249 E 5 IC111 A 4 CN104 A 1 Z315 D 2 R32 B 4 C1 D 4 C250 E 5 IC112 D 7 CN105 D 7 Z316 D 2 R33 C 4 C11 B 5 C252 E 6 IC201 D 4 CN106 C 7 Z317 C 2 R35 C 4 C20 B 4 C253 D 7 IC203 D 4 CN107 B 7 Z318 C 3 R37 C 4 C21 C 4 C254 C 7 IC204 E 3 CN108 A 2 Z319 C 3 R48 C 5 C29 B 5 C255 E 6 IC205 E 2 CN201 E 1 Z320 C 3 R49 C 5 C30 C 6 C258 D 6 IC206 E 2 CN202 F 3 Z...

Page 114: ...9 IC209 IC12 IC17 Q210 IC19 IC7 Z5 1 8 9 16 Z10 D3 C203 C206 C202 R202 R201 R221 R224 R227 R223 R220 R248 R249 R302 R303 C305 R222 R225 Z306 Z304 R264 R203 R204 R255 R252 R250 R254 C256 R251 R253 R217 Z310 R312 R311 R316 R314 R307 R306 R315 R313 R229 Z106 R119 R120 R121 R122 R R R R R R R R R R1 1 12 2 2 2 2 2 2 27 7 7 7 7 7 R R R R R R R R R R1 1 12 2 2 2 2 2 2 27 7 7 7 7 7 1 22 23 44 1 22 C14 C1...

Page 115: ...C260 D 7 D2 E 5 R5 D 5 R204 B 4 R306 B 2 C110 E 6 C261 D 7 D3 D 5 R9 C 4 R205 B 6 R307 C 2 C111 E 7 C262 D 7 D101 C 7 R10 D 5 R206 B 6 R311 C 2 C114 E 7 C263 A 2 D102 B 7 R11 D 5 R209 A 6 R312 C 2 C115 E 6 C302 B 2 D103 C 7 R14 D 5 R211 B 6 R313 C 3 C116 E 6 C303 B 2 D104 B 7 R15 D 5 R214 A 6 R314 C 3 C118 E 6 C304 B 3 D106 E 2 R16 D 5 R215 B 6 R315 C 2 C124 C 7 C305 B 2 D202 B 6 R17 D 5 R216 B 6 ...

Page 116: ...107 J109 J97 J98 J99 J158 R94 R3 R93 R96 R95 R91 R86 J143 J144 R74 J159 J122 J137 R76 R77 R75 J140 R92 R89 R87 R81 R80 R85 R84 R83 J145 J146 J141 J142 R82 R90 Q29 J121 J116 L7 J114 J115 J117 J118 J119 J120 J71 J72 J59 R11 Q10 Q11 Q13 Q12 Q15 Q14 D21 D22 D20 D2 D3 D9 D7 D11 D24 D25 D23 D26 C37 T C38 R44 R45 C31 C32 R37 R38 C24 C17 C25 R31 R32 C18 C19 R52 J159 J160 J2 R53 1 8 IC6 C39 C40 R46 R47 C33...

Page 117: ...D 6 C9 C 3 C51 B 5 Q12 C 4 CN3 D 7 R29 A 2 R69 D 6 C11 C 4 C52 B 6 Q13 C 3 CN4 A 7 R30 B 2 R70 D 6 C13 C 4 C53 B 6 Q14 D 4 CN5 B 7 R31 C 2 R71 D 6 C14 C 3 C57 B 6 Q15 D 3 CN6 C 5 R32 C 2 R74 B 6 C15 D 3 C59 B 6 Q16 C 5 CN7 C 7 R33 C 2 R75 B 7 C16 D 3 C60 B 7 Q17 C 6 L1 C 4 R34 C 2 R76 B 6 C17 B 2 C61 B 6 Q18 C 7 L2 C 4 R35 D 2 R77 B 7 C18 C 2 C62 B 7 Q19 C 7 L3 B 5 R36 D 2 R78 A 7 C19 C 2 C63 D 6 ...

Page 118: ... D73 SW44 SW62 X1 SW45 D101 SW50 SW51 SW52 SW53 SW49 D49 D50 D51 R27 Q4 Q3 Q2 D52 D53 SW22 SW23 SW24 SW10 SW15 SW16 SW17 SW18 SW19 SW6 J16 J17 J18 J19 J20 J12 D26 D27 D28 D29 D30 J35 J22 J23 J24 J26 J27 J28 J32 J25 J36 J37 J39 J41 J43 J44 J48 J46 J47 J49 J50 J51 J54 J73 J74 J71 J66 J67 J68 J69 J72 J55 J56 J57 J42 J40 J38 J52 J53 J70 J63 J64 J65 J77 D31 J13 J14 D89 D90 D80 D84 D81 D82 D74 D75 D92 D...

Page 119: ...W47 A 4 D9 F 3 D47 B 4 D85 E 3 R20 C 6 SW10 E 4 SW48 B 4 D10 A 6 D48 B 4 D86 F 3 R21 C 6 SW11 A 6 SW49 D 4 D11 A 6 D49 D 4 D87 A 6 R22 C 6 SW12 A 6 SW50 D 5 D12 A 6 D50 D 5 D88 A 2 R23 C 5 SW13 B 6 SW51 D 5 D13 A 6 D51 D 5 D89 B 3 R24 D 5 SW14 C 3 SW52 D 5 D14 C 3 D52 D 5 D90 C 3 R25 D 5 SW15 D 3 SW53 D 6 D15 D 3 D53 D 6 D91 B 3 R26 D 5 SW16 D 3 SW54 E 7 D16 D 3 D54 E 7 D92 B 2 R27 D 5 SW17 D 3 SW...

Page 120: ... J76 J77 J78 J80 D25 D19 D20 D21 D22 D23 D24 D26 D27 D28 D30 D29 D31 D115 D116 D117 D118 J104 D82 D81 D80 D79 D9 D76 D75 D74 D73 D78 D77 D72 D71 D120 D86 D13 D87 D85 D93 D91 D94 D88 J129 D89 D84 D83 D119 J122 D121 J118 J103 J102 J101 D7 D8 D10 D11 D12 J100 J99 J98 J97 J72 J89 J90 J91 J92 J93 J94 J95 J96 J105 J106 J107 J108 J109 J114 J115 J116 J117 J113 J112 J111 J110 J88 J87 J86 J85 J84 J83 J82 J8...

Page 121: ...2 D91 E 5 R10 D 3 SW10 C 5 SW50 C 2 D11 C 5 D51 C 2 D93 E 5 R16 F 3 SW11 C 5 SW51 C 2 D12 C 5 D52 C 2 D94 F 5 R17 F 3 SW12 C 5 SW52 C 2 D13 D 6 D53 C 3 D95 C 3 R18 F 3 SW13 D 5 SW53 C 3 D14 D 5 D54 C 3 D96 D 3 R19 E 3 SW14 D 5 SW54 C 3 D15 D 6 D55 D 2 D97 D 3 R20 E 3 SW15 E 5 SW55 D 2 D16 D 5 D56 D 2 D98 D 3 R21 E 3 SW16 D 6 SW56 D 2 D17 D 6 D57 D 2 D99 D 3 R22 E 3 SW17 E 6 SW57 D 2 D18 D 5 D58 E ...

Page 122: ...85 A 2 SW19 B 3 D2 E 3 D30 C 3 D58 D 1 D86 A 1 SW20 A 3 D3 E 3 D31 C 3 D59 D 2 D87 A 2 SW21 A 3 D4 E 3 D32 C 3 D60 D 1 D88 A 1 SW22 A 3 D5 E 3 D33 B 3 D61 D 2 CN3 E 2 SW23 F 2 D6 E 3 D34 B 3 D62 D 1 CN8 A 1 SW24 E 2 D7 E 3 D35 B 3 D63 D 2 CN9 A 1 SW25 E 2 D8 E 3 D36 B 3 D64 D 1 C1 E 3 SW26 E 2 D9 E 3 D37 B 3 D65 C 2 C4 F 3 SW27 E 2 D10 E 3 D38 B 3 D66 C 1 C6 B 3 SW28 E 2 D11 E 3 D39 A 3 D67 C 2 SW...

Page 123: ...6 B 3 D144 E 1 D172 B 1 SW64 A 3 D89 E 3 D117 B 3 D145 D 2 D173 B 2 SW65 A 3 D90 E 3 D118 B 3 D146 D 1 D174 B 1 SW66 A 3 D91 E 3 D119 B 3 D147 D 2 D175 A 2 SW67 F 2 D92 E 3 D120 B 3 D148 D 1 D176 A 1 SW68 E 2 D93 E 3 D121 B 3 D149 D 2 CN4 F 2 SW69 E 2 D94 E 3 D122 B 3 D150 D 1 CN7 E 3 SW70 E 2 D95 E 3 D123 B 3 D151 D 2 C5 C 3 SW71 E 2 D96 E 3 D124 B 3 D152 D 1 C7 E 1 SW72 E 2 D97 E 3 D125 B 3 D153...

Page 124: ...N SOFT SW2 SOSUTENUTO CN1 5 C1 R9 R10 JR1 JR3 JR2 R8 SW1 J1 1 SXPG218121 ELECTRICAL PARTS LOCATION Ref No Lo No Ref No Lo No Ref No Lo No Ref No Lo No PKB P C B CN1 D 1 R10 D 2 SW2 D 3 JR2 E 2 R8 B 3 C1 D 2 SW3 B 3 JR3 E 2 R9 E 2 SW1 E 3 JR1 D 2 G ...

Page 125: ...Lo No Ref No Lo No Ref No Lo No Ref No Lo No Ref No Lo No ASUB P C B Q101 D 2 Q111 B 2 Q121 C 2 D109 B 2 R107 D 2 R119 B 2 Q102 D 2 Q112 B 2 Q122 C 2 D110 B 2 R108 D 2 R120 B 2 Q103 E 2 Q113 C 2 Q123 A 2 CN8 D 1 R109 C 2 R121 A 2 Q104 E 2 Q114 C 2 Q124 A 2 CN9 B 1 R110 C 2 R122 A 2 Q105 D 2 Q115 B 2 D101 D 2 R101 D 2 R113 B 2 C101 D 2 Q106 D 2 Q116 B 2 D102 D 2 R102 D 2 R114 B 2 C102 C 2 Q107 C 2 ...

Page 126: ... C B IC1 C 2 CN3 B 2 L14 C 2 R10 B 2 C4 C 2 JK3 B 1 Q1 D 2 L5 B 2 L21 A 2 R11 B 2 C5 C 2 JK4 C 1 Q2 C 2 L6 C 2 R1 D 2 R13 B 2 C6 E 2 JK5 D 1 D1 C 1 L7 D 2 R2 D 2 R14 B 2 C7 E 2 JK6 D 1 D2 C 1 L8 D 1 R3 C 2 R15 A 2 C8 E 2 JK7 E 1 D3 C 1 L9 D 2 R4 C 2 R16 A 2 C9 E 2 JK8 E 1 D4 C 2 L10 B 2 R5 C 2 R17 A 2 C10 F 2 JK9 F 1 D5 C 2 L11 A 2 R6 C 2 C1 A 2 C11 F 2 SW1 A 1 CN1 D 2 L12 D 1 R7 E 2 C2 D 2 JK1 A ...

Page 127: ...2 N JK1 L1 CN1 1 2 J1 C1 C2 CN2 1 4 J2 J4 J3 F3 N JK1 L1 CN1 1 2 J1 C1 C2 CN2 1 4 J2 J4 J3 F1 N X XS XT XD XA OTHERS P PC SXPG230461 SXPG230411 SXPG230421 ELECTRICAL PARTS LOCATION Ref No Lo No Ref No Lo No ACP P C B L1 B 2 F1 B 3 CN1 A 2 F2 B 4 CN2 A 3 F3 B 3 C1 B 2 JK1 B 2 C2 B 3 SW1 C 3 L ...

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