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Feb, 1998
VS-840/840S
SPECIFICATIONS
q Tracks Track: 8 V-Track: 64 (8 V-Tracks per each Track) * Up to 4 tracks can be recorded simultaneously, and up to 8 tracks can be played back simultaneously.
Issued by RJA
TABLE OF CONTENTS Page
q Maximum Useful Capacity Zip Disk: 100 M bytes q Internal Memory Songs: 200 (each disk) q Equalizer HI, MID, LOW q Recording Mode Multitrack 1 (MT1) Multitrack 2 (MT2) Live 1 (LV1) Live 2 (LV2) q Signal Processing AD Conversion: 20 bit, 64 times oversampling DA Conversion: 20 bit, 128 times oversampling Internal Processing: 24 bit (mixer section) q Sample Rate 44.1 kHz, 32.0 kHz q Frequency Response Sample Rate 44.1 kHz: 20 Hz to 21.0 kHz (+1/-1.5 dB) 32.0 kHz: 20 Hz to 15.5 kHz (+1/-1.5 dB) q Total Harmonic Distortion 0.08 % or less (INPUT SENS = -10 dBm, 1 kHz at nominal output level, recording mode: MT1) q Recording Time (at 100 M bytes, 1 track) Recording mode Sample rate 44.1 kHz 32.0 kHz MT1 37 minutes 50 minutes MT2 50 minutes 68 minutes LV1 60 minutes 82 minutes LV2 75 minutes 103 minutes * The above-listed recording times are approximate. Times may be slightly shorter depending on the number of songs that were created. q Nominal Input Level (Variable) INPUT Jack 1(Guitar(Hi-Z)type): -50 to +4 dBm INPUT Jack 1 to 4 (1/4 inch phone type): -50 to +4 dBm INPUT Jack 3 to 4 (RCA phono type): -50 to +4 dBm q Input Impedance INPUT Jack 1(Guitar(Hi-Z)type): 1 M ohms INPUT Jack 1 to 4 (1/4 inch phone type): 20 k ohms INPUT Jack 3 to 4 (RCA phono type): 20 k ohms q Nominal Output Level MON/AUX Jack: -10 dBm MASTER OUT Jack: -10 dBm q Output Impedance MON/AUX Jack: MASTER OUT Jack: PHONES Jack: 1.6 k ohms 1.6 k ohms 100 ohms
SPECIFICATIONS·············································································································1 LOCATION OF CONTROLS ································································································2 EXPLODED VIEW·············································································································3 BLOCK DIAGRAM ············································································································4 PARTS LIST ·················································································································5, 6 IDENTIFYING THE VERSION NUMBER ·················································································7 TEST MODE ················································································································7~9 VS-840 SYSTEM SOFTWARE UPDATE USING THE SMF ············································································································9 SAVING USER AREA ········································································································9 CIRCUIT DIAGRAM & BOARD ······················································································10~15 IC DATA ························································································································16 SPECIFICATIONS (VS4S-1)·······························································································17 INSTALLING THE (VS4S-1) ·······························································································17 PARTS LIST (VS4S-1) ······································································································18 CIRCUIT DIAGRAM & BOARD (VS4S-1) ··········································································18, 19
q Recommended Load Impedance MON/AUX Jack: 20 k ohms or greater MASTER OUT Jack: 20 k ohms or greater PHONES Jack: 8~50 ohms q Residual Noise Level MON/AUX Jack: -91 dBm or less MASTER OUT Jack: -91 dBm or less (input terminated with 1 k ohms, INPUT SENS: +4 dBm, IHF-A, typ.) q Interface DIGITAL OUT: Coaxial (conforms to S/P DIF) Optical type
q Display 69.0 x 25.0 mm (LCD with Back Light) q Connectors MIDI Connectors (IN, OUT) DIGITAL OUT Connectors (Coaxial type, Optical type) FOOT SWITCH Jack (1/4 inch phone type) PHONES Jack (Stereo 1/4 inch phone type) INPUT Jack 1 (Guitar (Hi-Z) 1/4 inch phone type) INPUT Jack 1 to 4 (1/4 inch phone type) INPUT Jack 3 to 4 (RCA Phono type) MON/AUX Jack A, B (RCA Phono type) MASTER OUT Jack L, R (RCA Phono type) SCSI Connector (VS-840S only) q Power Supply AC 117 V, AC 230 V, AC 240 V q Power Consumption 20 W q Dimensions 410 (W) x 307 (D) x 88 (H) mm 16-3 / 16 (W) x 12-1 / 8 (D) x 3-1 / 2 (H) inches q Weight 4.5 kg/9 lbs 15 oz (VS-840) 4.7 kg/10 lbs 6 oz (VS-840S) q Accessories AC CORD 117V SP301+IS14SJT 18/3 230V SP22+IS14 H05VV-F3G1.0 230VE KP-610 GTBS-3 KS-31A AC CORD 230VA SC-114-J01 ES303-10HMA VS-840 OWNER'S MANUAL SET (English) VS4S-1 OWNER'S MANUAL (English) (VS-840S only) ZIP-DISK DEMO SONGS ZIP ATTENTION CARD (English) (00894378) (00894389) (00907001) (23495124) (70909278) (71120301) (71017756) (01569823)
Copyright c 1998 by ROLAND CORPORATION
All rights reserved. No part of this publication may be reproduced in any form without the written permission of ROLAND CORPORATION.
q Options VS-840 SCSI Board : VS4S-1 (VS-840 only) 0dBm=0.775V rms * In the interest of product improvement, the specifications and/or appearance of this unit are subject to change without prior notice.
17059909
Printed in Japan (AD00) (CR) AD00 1
VS-840/840S
Mar, 1998
LOCATION OF CONTROLS
D-SUB Connector *VS-840S only DBLC-J25SAF-20L9F (13429314) SCSI Holder *VS-840S only (01344656) Optical Jack MIDI Jack Pin Jack YKC21-3117 TOTX178 YKC51-5054 (01239078) (01343723) (13429825)
AC Inlet VS-880 WIRING WITH INLET (00902801) Keytop FS-BUTTON MX BLK (22495565) Push Switch SDDLB1-A-D-2 (13129139) Rubber Foot FF-009 (01345856)
BOTTOM COVER (01239223)
Stereo Jack LGR4609-7000 (00569278)
Pin Jack YKC21-3872 (01239134)
(REAR VIEW)
TOP CASE(01239201) DISPLAY COVER(01560756) LCD RCM6034T-1A(01458989) TOP PANEL B(01239334)
TOP PANEL A(01239212)
Knob P R-KNOB SF-A MCG/LCG(01347289) Pot RK09K1130 100KRD(01458078) RK09K120 10KA(01239145)
Knob D R-KNOB L MCG(00677223) Encoder EC16B24204(01231367)
VS-840 LED LABEL(40238690)
Tact Sw EVQ11A(01340290) LED SPR-39MVW 2color (00127367) SLR-332VC-TG7 Red (01340312) SLR-332DC Orange (01340323) Knob F S-KNOB M LCG/DCG(22485202) F S-KNOB M MRD/LCG(01345878) Slide Pot EWA POA C10 B54 (01231378)
Knob P R-KNOB SF-A MCG/LCG(01347289) Pot RK09K1130 50KB(01239067)
LED SLR-332MG Green (01343756) SLR-332VR Red (01343734) Keytop KEYTOP RESET(00901445) KEYTOP FWD/RWD(00901423) KEYTOP STOP(00901390) KEYTOP PLAY(00901401) KEYTOP REC(00901412) Tact Sw SKECAF(00894645)
(TOP VIEW)
ZIP DRIVE (#01340867)
(SIDE VIEW) 2
Mar, 1998
VS-840/840S
EXPLODED VIEW
[PARTS] No. A B C D E F G H I No. q w e r t y u i o !0 !1 !2 !3 !4 !5 !6 !7 !8 !9 @0 @1 @2 @3 @4 @5 @56 @7 @8 @9 #0 #1 #2 #3 #4 #5 Part Code 40012534 40012512 40012523 40011356 40011312 40011278 40011289 40238501 40011490 Part Code 01345856 01239223 01451678 01239301 22495565 01455867 00902801 01239178 13129139 01239267 71017390 01453367 01239189 71122767 70902056 01010656 01239256 01340867 01239312 01239501 01239245 01239289 01342078 13479963 01453367 71122767 71122767 01458989 01342090 01239201 40238690 01560756 01239334 00677223 01347289 00901423 00901401 00901412 00901445 00901390 01345878 22485202 01239212 40238545 Part Name SCREW BINDIG S-TITE M3x6 BZC SCREW BINDIG S-TITE M3x6 ZC SCREW BINDIG S-TITE M4x6 ZC SCREW PAN S-TITE W/INTERNAL TOOTH WASHER M4x8 BZC SCREW BINDIG P-TITE M3x8 BZC SCREW BINDIG P-TITE M3x8 ZC SCREW BINDIG P-TITE M3x10 ZC SCREW BINDIG P-TITE M4x8 BZC SCREW PAN SEMS M3x6 BZC Part Name FF-009 BOTTOM COVER KW1AA265 VS-840 WIRING PS-MAIN F S-BUTTON MX BLK ESD-SR-12 VS-840 INLET WITH GND WIRING VS-840 WIRING PS-INLET SDDLB1-A-D-2 EXP COVER (VS-840 only) VS4S-1 SCSI BOARD ASSY (VS-840S only) FUJI CARD 25X120-A6.0BBR-P1.25-HBL10 PWR SPLY HOLDER IF BOARD (on SW SHEET ASSY) MAIN BOARD ASSY FUJI CARD 14X125-A6.0BB-P1.25 DD HOLDER ZIP DRIVE VS-840 WIRING IDE VS-840 WIRING ZIP POWER SHIELD COVER VS-840 WIRING INPUT(8-6)SHIELD VS-840 WIRING INPUT(9-7)SHIELD FUJI CARD 16X120-A6.0BB-P1.25-HBL10 FUJI CARD 25X120-A6.0BBR-P1.25-HBL10 SW BOARD (on SW SHEET ASSY) ENC BOARD (on SW SHEET ASSY) RCM6034T-1A FUJI CARD 18X120-A6.0BB-P1.25-HBL10 TOP CASE VS-840 LED LABEL DISPLAY COVER TOP PANEL B D R-KNOB L MCG P R-KNOB SF-A MCG/LCG KEYTOP FWD/RWD KEYTOP PLAY KEYTOP REC KEYTOP RESET KEYTOP STOP F S-KNOB M MRD/LCG F S-KNOB M LCG/DCG TOP PANEL A CAUTION LABEL SHOCK HAZARD & ICES
! ! !
#6 #7 #8
3
VS-840/840S
Feb, 1998
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
A B
BLOCK DIAGRAM
VS-840/VS-840S PLL BLOCK DIAGRAM DSP 4M DRAM
2 4 1
C D E
2 2 5 2 2 4 1 1 5 2 1 4
CIRCUIT
GUITAR IN
MIDI IN/OUT CPU
1
SENS.
2 1 3 2 3 1
AD GATE ARREY /DA
PEAK
PEAK M U L T I P L E X
2 1 3
2 3 1
F G H I J K
FADER
INPUTS
AD /DA
PEAK
2 1 3
2 3 1
PEAK
2 1 3
2 3 1
12 11 2 4 1 21 22
FOOT SW
MASTER OUT
ZIP
DIGITAL DRIVE OUT IF
12 11 22 21
L M N
FLASH
MON/AUX
16M DRAM
1 IC31
2 3 1 2 2 1 3 1 2 3
2 3 1
SW
PHONES
SCAN
O P
MEM.
IC44
SIGNAL ENC LED SCAN
1 2
LEVEL SELECT (COAXIAL) DIGITAL
LCD
OUTPUT (OPTICAL)
IC1 CN4 for VS4S-1 TERMINATER
Q R S T U
4
SCSI IF
CN2 from VS-840 IC2
D-SUB 25 CN2
VS4S-1 BLOCK DIAGRAM
Mar, 1998
VS-840/840S
# 00899812 01238101 15259865T0 15259883 15259885 15249111 15249121 00127490 15249112 01341578 01341567 15259738T0 00231878 00567534 00236845 00564534 15169548T0 15289105 15199251 15199231 00121078 01124367 00564690 15289123 01239101 01239123 00893356 15249111 00893990 LH28F800SUT-70 AK4520AVF-E2 TC74HC4053AF TC7S00F TC7S32F TC7WU04F TC7W04F TC7W08F TC7W32F TC74VHC14F TC74VHC163F TC74HC138AF TC74VHC00F TC74VHC138F TC74VHC245F TC74VHC574F TC74HC14P UPC4570G2 TA78L005AP UPC78L05J TC9271F TLC2933IPW TC9246F M51953AFP-600C TD62083AF TD62787AF NCR53CF92 TC7WU04F BH9595FP 8M FLASH ROM AD/DA ANALOG MULTIPLEXER NAND GATE OR GATE INVERTER INVERTER AND GATE OR GATE SCHMITT TRIGGER INVERTER COUNTER DECODER INVERTER DECODER BUS TRANSCEIVER D-FLIP FLOP SCHMITT TRIGGER INVERTER OP.AMP REGULATOR REGULATOR DIF TRANSMITTER PLL PLL RESET IC TRANSISTOR ARRAY TRANSISTOR ARRAY SCSI I/O INVERTER SCSI ACTIVE TERMINATOR IC44 on MB IC38.IC39 on MB IC20.IC45 on MB IC14 on MB IC13 on MB IC12 on MB IC33 on MB IC15 on MB IC30 on MB IC29 on MB IC16.IC17.IC18 on MB IC9 on MB IC11 on MB IC22.IC24 on MB IC7.IC8 on MB IC23 on MB IC3 on IB ALL OP.AMP on MB IC46 on MB IC47 on MB IC28 on MB IC5 on MB IC3 on MB IC2 on MB IC25 on MB IC34 on MB IC2 on SCB IC3 on SCB IC1on SCB
PARTS LIST
SAFETY PRECAUTIONS: The parts marked ! have safety-related characteristics. Use only listed parts for replacement.
CONSIDERATIONS ON PARTS ORDERING When ordering any parts listed in the parts list, please specify the following items in the order sheet. QTY PART NUMBER DESCRIPTION MODEL NUMBER Ex. 10 22575241 Sharp Key C-20/50 15 2247017300 Knob (orange) DAC-15D Failure to completely fill the above items with correct number and description will result in delayed or even undelivered replacement.
# #
# # #
NOTE:The parts marked # are new (initial parts)
MB SB
===> ===>
MAIN BOARD SW BOARD
IB EB
===> ===>
IF BOARD ENC BOARD
SCB
===>
SCSI BOARD # # # # # # #
OPTICAL DEVICE 01239078 15229706S0 01340323 01340312 01343734 01343756 00127367 01343767 01343778 TRANSISTOR # # 15309109 15319118 15319107 15329103T0 15329533 15239102 15329521 15119132 DIODE 15339119T0 15019126 00128045 RESISTOR # # 01341878 01129856 00126112 00126134 RSS1 L12.5 680J 1/2W RSS2 L15 221J 1/2W EXBV8V101JV EXB-A10E103J R120 on MB R188 on MB RA1-RA16.RA26 on MB RA21-RA25 on MB 1SS352 1SS133 S2S6M-4001P12.5 SWITCHING DIODE SWITCHING DIODE SCHOTTKY DIODE ALL DIODE on MB ALL SWITCHING DIODE on SB.IB D1 on SCB 2SA1162-GR 2SC2712-GR 2SC4116-GR 2SK880-GR RN2307 DTC314TK RN1307 2SA1015-GR PNP NPN NPN FET PNP NPN NPN PNP Q25 on MB Q24 on MB Q15-Q22.Q26 on MB Q8-Q12 on MB Q2.Q13.Q14 on MB Q4-Q7 on MB Q1.Q23 on MB Q1 on IB TOTX178 PC910X SLR-332DC SLR-332VC-TG7 SLR-332VR SLR-332MG SPR-39MVW SLR-332VC-TC7 SLR-332MC DIGITAL OUT (OPTICAL) PHOTO COUPLER LED (ORANGE) LED (RED) LED (RED) LED (GREEN) LED (RED/GREEN) LED (RED) LED (GREEN) IC1 on IB IC2 on IB on SB on SB D97 on SB D68 on SB on SB D71 on EB D75 on EB
CASING # # # # # # 01239201 01239223 01560756 01239245 01239212 01239334 HOLDER # # # # 01239256 01239189 01344656 01239267 KNOB, BUTTON 00901423 00901401 00901412 00901445 00901390 22495565 01347289 00677223 01345878 22485202 SWITCH #
!
TOP CASE BOTTOM COVER DISPLAY COVER SHIELD COVER TOP PANEL A TOP PANEL B
MIXER PART RECORDER PART
DD HOLDER PWR SPLY HOLDER SCSI HOLDER EXP COVER
*VS-840S only *VS-840 only
# FWD/RWD PLAY REC ZERO STOP POWER INPUT SENS/PHONES/TRACK CUE TIME/VALUE (ROTARY ENCODER) MASTER FADER OTHER FADERS
#
KEYTOP FWD/RWD KEYTOP PLAY KEYTOP REC KEYTOP RESET KEYTOP STOP F S-BUTTON MX BLK P R-KNOB SF-A MCG/LCG D R-KNOB L MCG F S-KNOB M MRD/LCG F S-KNOB M LCG/DCG
RESISTOR ARRAY RESISTOR ARRAY
00894645 01340290 13129139 JACK, SOCKET
SKECAF EVQ11A SDDLB1-A-D-2 (TV5 5A/250V)
TACT SWITCH TACT SWITCH AC PUSH SWITCH
ZERO/REW/FF/STOP/PLAY/REC POWER SW # # # #
POTENTIOMETER 01458078 01239067 01239145 01231378 CAPACITOR # 13519452 01341423 00347223 INDUCTOR 13529145 00903167 13529247 12449268 01340834 01455867 CRYSTAL # 00894023 01342145 MA-406 20.000MHZ MA-406 25.000MHZ X'TAL X'TAL X1 on MB X1 on SCB DSS306-55FZ103N100 N2012Z601 DSS306-91FZ103N100 BL02RN2-R62 EXC ML20A390 ESD-SR-12 EMI FILTER FERRITE BEAD EMI FILTER FERRITE BEAD FERRITE BEAD FERRITE CORE EMI1.EMI2 on MB FL3-FL7 on IB FL1.FL2 on IB L1.L2 on SCB on WIRING PS-MAIN DD306-959F104Z25 0.1uF/25V ECST1EY474R 0.47uF/25V ECST0JY106R 10uF/6.3V CERAMIC TANTALUM TANTALUM C137 on MB C26 on MB OTHER ALL TANTALUM CAPACITOR RK09D1130 100KRD RK09K1130 50KB RK09K120 10KA EWA-P0AC10B54 50KB ROTARY POT ROTARY POT ROTARY POT SLIDE POT INPUT SENS TRACK CUE PHONES FADER
# #
!
01239134 00569278 13429825 01343723 00902801 DISPLAY UNIT
YKC21-3872 LGR4609-7000 YKF51-5054 YKC21-3117 INLET (WITH GND WIRING)
INPUT/MON/AUX/MASTER OUT INPUT/PHONES/FOOT SW MIDI DIGITAL OUT (COAXIAL)
JK10 on MB JK4-JK9 on MB JK2 on IB JK3 on IB JK1 on IB
#
01458989
RCM6034T-1A
LCD UNIT
NOTE : Replacement LCD UNIT should be made on a unit basis. No replacements available for individual parts. Replacement only by a unit.
ZIP DRIVE # 01340867 ZIP DRIVE #
NOTE : Replacement ZIP DRIVE should be made on a unit basis. No replacements available for individual parts. Replacement only by a unit.
PCB ASSY # # 70902056 71122767 MAIN BOARD ASSY SW SHEET ASSY (Include SB.IB.EB ASSY) #
ROTARY ENCODER 01231367 TRANSFORMER 12449615 PT-10244-615 PULSE TRANS. T1 on IB L3 on SCB EC16B24204 (L=15) ROTARY ENCODER EN1 on EB
NOTE : Replacement SW SHEET ASSY includes the following parts.
# ******** # ******** # ******** # 71017390 ENC BOARD IF BOARD SW BOARD *VS-840S only
CONNECTOR 13379153 13379151 13379152 13369595 13369592 00453467 13439297 13439345 01231345 13369793 13369600 13369601 13379157 13379158 13439351 13439352 00453467 IL-FPC-18ST-N IL-FPC-14ST-N IL-FPC-16ST-N B3B-XH-A B7B-XH-A IL-FPC-25ST-N IL-S-8P-S2T2-EF IL-S-9P-S2T2-EF PS-40PE-D4T1-B1 52030-1610 52147-0510 52147-0610 IL-FPC-16SL-N IL-FPC-18SL-N IL-S-6P-S2L2-EF IL-S-7P-S2L2-EF IL-FPC-25ST-N CN5.CN6 on MB CN14 on MB CN7 on MB CN15 on MB CN12 on MB CN4 on MB CN1 on SCB CN13 on MB CN11 on MB CN2 on MB CN1 on MB CN8 on MB CN10 on MB CN2 on SB CN1.CN4 on SB CN6 on SB CN5 on SB CN1 on SCB
SCSI BOARD ASSY
POWER SUPPLY UNIT #
!
01451678
KW1AA265
SWITCHING REGULATOR #
NOTE : Replacement SWITCHING REGULATOR should be made on a unit basis. No replacements available for individual parts. Replacement only by a unit.
IC # # # 01341789 00892556 01231334 01231434 01120523 HD6432655F TC170C140AF-003 SLA919FF0J HM5118160J-6 HM514800DJ6Z CPU CUSTOM DSP CUSTOM GATE ARRAY 16M DRAM 4M DRAM IC1 on MB IC6 on MB IC27 on MB IC31 on MB IC19 on MB
ANGLE ANGLE ANGLE ANGLE
5
VS-840/840S
13429314 WIRING 23503682 01236934 01345590 01239301 01239501 01239312 01239289 01342078 01342090 00902801 01239178 01239290 01010656 13479963 01453367 SCREWS 40012523 40011356 40012534 40012512 40238501 40011278 40011312 40011289 40011490 PACKING # # # # 01342067 01457590 01239167 40239545 VS-840 PAD SET VS-840 PAD C VS-840 PACKING CASE VS-840S SEAL SCREW BINDING S-TITE M4x6 ZC SCREW PAN S-TITE W/INTERNAL TOOTH WASHER M4x8 BZC SCREW BINDING S-TITE M3x6 BZC SCREW BINDING S-TITE M3x6 ZC SCREW BINDING P-TITE M4x8 BZC SCREW BINDING P-TITE M3x8 ZC SCREW BINDING P-TITE M3x8 BZC SCREW BINDING P-TITE M3x10 ZC SCREW PAN SEMS M3x6 BZC KM-25B WIRING A RIBBON CABLE 5X125-P2.0 RIBBON CABLE 6X60-P2.0 RIBBON CABLE VS-840 WIRING PS-MAIN VS-840 WIRING ZIP POWER VS-840 WIRING IDE FLAT CABLE VS-840 WIRING INPUT(8-6)SHIELD VS-840 WIRING INPUT(9-7)SHIELD 18X120-A6.0BB-P1.25-HBL10 FUJI CARD VS-880 WIRING WITH INLET INLET VS-840 WIRING PS-INLET CONNECTOR VS-840 WIRING SW-INLET BLACK 14X125-A6.0BB-P1.25 FUJI CARD 16X120-A6.0BB-P1.25-HBL10 FUJI CARD 25X120-A6.0BBR-P1.25-HBL10 FUJI CARD CN3 on SB CN7 on SB CN9 on SB SWITCHING REGULATOR-CN12 on MB CN15 on MB-ZIP CN2 on MB-ZIP CN13 on MB-CN6 on SB CN11 on MB-CN5 on SB CN5 on MB-CN1 on SB DBLC-J25SAF-20L9F D-SUB 25PIN CN2 on SCB
Mar, 1998
# # # # # # #
!
# # #
! !
CN14 on MB-CN10 on IB CN7 on MB-CN2 on SB CN4 on MB-CN1 on SCB
#
*VS-840S only
for PACKING CASE
MISCELLANEOUS 13429295 13429294 01453956 40016589 40016512 40238223 01345856 40238690 40238545 ACCESSORIES
! ! ! ! !
# # # #
51048-0600 CABLE HOLDER 51048-0500 CABLE HOLDER VS4S-1 SHIELD SHEET NRP-355 BLACK NYLON RIVET T-18S 80M/M LH-36-7 LED SPACER FF-009 RUBBER FOOT VS-840 LED LABEL CAUTION LABEL SHOCK HAZARD & ICES
CN8 on EB CN3.CN9 on SB CN7 on SB for FIXING FERRITE CORE for LED (RED/GREEN) for TOP PANEL A & B for BOTTOM COVER
# # # # # # #
00894367 00894378 00894389 00907001 23495124 71017756 70902023 70909278 71019856 71120301 01569812 01569823 40232334
AC CORD 100V AC CORD 117V AC CORD 230V AC CORD 230VE AC CORD 230VA ZIP-DISK VS-840 MANUAL SET VS-840 MANUAL SET VS4S-1 MANUAL VS4S-1 MANUAL ZIP ATTENTION CARD ZIP ATTENTION CARD
SP18A+IS14 VCTF2x0.75 SP301+IS14SJT 18/3 SP22+IS14 H05VV-F3G1.0 KP-610 GTBS-3 KS-31A SC-114-J01 ES303-10HMA DEMO SONGS JAPANESE ENGLISH JAPANESE *VS-840S only ENGLISH *VS-840S only JAPANESE ENGLISH (JAPAN ONLY)
6
Mar, 1998
VS-840/840S
seconds if the test is successful. And then will proceed to the next test, if possible. The program will display "Error" if a test fails and then abort the test. To force the program to proceed to the next test, press REC button. 1: Memory Check External DRAM (16M) and CPU RAM The program writes data (0xAA, 0x55) into each memory location and then reads back the data for verification. If the test is successful, the program displays "OK" and proceeds to the test 2. 2: GA Check The program checks the data transfer line between the gate array and CPU. If the test is successful, the program displays "OK" and proceeds to the test 3. 3: DSP Check The program checks the DSP internal memory and 4M DRAM.
CHECKING THE SOFTWARE VERSION NUMBER
Holding down MONITOR SEL and SOLO buttons, turn on VS-840. The version number will appear on the LCD panel.
TEST MODE
sIn the test mode, the following circuits are checked. Digital block: CPU 16M DRAM (for CPU) 8M flash ROM DSP 4M DRAM (for DSP) Gate array A/D , D/A LED matrix Switch matrix Digital out Timing generator ( PLL block ) Digital volume control SCSI IF block (VS-840S only) Analog block: Input -> Input Sens -> A/D | -> Peak LED drive D/A ->-> Mute ->->-> Output | -> Phones select -> Phones VR -> Phones amp -> Phones out
If the test is successful, the program displays "OK" and proceeds to the test 4. 4: LCD Check Verify that all segments are uniformly turned on.
Press PLAY button to start the contrast test. Verify that entire LCD screen automatically changes from dark to light and then back to dark.
sSetting up VS-840 for test INPUT SENS - 1, 2, 3, 4 PHONES FADER - 1, 2, 3, 4, 5/6, 7/8, MASTER TRACK CUE - 1, 2, 3, 4, 5/6, 7/8
: MIN. : MAX. : MIN. : MIN.
Press REC button to start the test 5. 5: SW(itch) Check (including foot switch) Press the button whose name is displayed on the LCD. If the button is OK, the next button name is displayed. Press the corresponding button.
NOTICE : Insert a Blank ZIP DISK ( P/No. 01343023 ) formatted by VS840 into the internal drive before testing. If it is necessary to check the connection with on external ZIP Drive ,connect it before the VS-840S is turned on.
Repeat the test until REC button is indicated. The program proceeds to the test 6. sStarting the test program Holding INPUT, EQ and EFFECT LEVEL buttons simultaneously, turn on VS-840. The test program will display the test options: 0: Auto Check 1: Memory Check 2: GA Check 3: DSP Check 4: LCD Check 5: SW Check 6: LED Check 7: Encoder Check 8: Fader Check ( incl. Track Cue ) 9: MIDI Check 10: SCSI Check ( VS-840S only ) 11: Audio Check Select the desired test option with TIME/VALUE dial (normally, 0: Auto) and then press REC button. Turn the dial counterclockwise 10 clicks or more. The program will display "OK" and proceed to the test 8. 6: LED Check Verify that the LEDs are fully turned on at the same intensity.
Press the following buttons and verify state change of the LEDs. [ZERO] : off [REW] : solid light in red [FF] : solid light in green [STOP] : solid light in orange [PLAY] : solid light The program will proceed to the test 7. 7: Encoder Check Turn the TIME/VALUE dial clockwise 10 clicks or more.
0: Auto Check Test program 1: Starts with memory check and will display "OK" for 2
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8: Fader Check (incl. Track Cue) Turn the potentiometers - faders 1 through 7/8, TRACK CUE 1 through 7/8 from minimum level to maximum level, one by one as indicated on the LCD. . Check Residual noise Set the product: INPUT SENS: +4dBm CH SELECT: INPUT (orange) INPUT CH: Open Connect an appropriate noise metering instrument e.g. noise meter to the corresponding OUT: MASTER R and L, MONI/AUX A and B. When all potentiometers pass the test, the program displays "OK" and proceeds to the test 9. 9: MIDI Check Connect MIDI IN and OUT through a MIDI cable. The test data is automatically verified. With the meter connected to one of the OUTs specified above, verify that meter readings are less than -87 dBm (IHF-A). Repeat noise reading for the OUT: MASTER R and L, MONI/AUX A and B. Press REC button. MUTE ON/PHONES (MST) Verify that the signal indicated on the LCD is muted. sExiting the test program 10: SCSI Check (skip if VS-840) Insert a blank ZIP DISK (for test) into the ZIP drive ( ID No.6, ZIPEXT-1S/2S ) and then connect the drive to SCSI IF connector. The program starts data verification. Simply turn off VS-840. Turn on VS-840. It should start with the opening screen and necessary startup information. sChecking in operation mode After verification, the program displays "OK" and proceeds to the test 11. 11: Audio Check Note: First read through procedures in this test to minimize repetition of steps. Set an audio generator: 200 Hz, rectangular, 1.5 Vpp. Set INPUT SENS to +4 dBm; CH and MASTER faders to "0 dB". Input the signal to INPUT sockets 1, 2, 3 and 4 one by one and observe the signal at the corresponding OUT socket on an oscilloscope. Verify that: Signal at MASTER OUT L and R are identical to that on INPUT 3 and 4, respectively. Signal at MON/AUX A and B are identical to that on INPUT 1 and 2, respectively. Repeat the above steps but set the generator frequency at 500 Hz. Note: INPUT 1 and GUITAR IN (high Z) are internally connected in parallel with INPUT 1 given priority over GUITAR IN. INPUT 3 and 4 are internally connected in parallel with pin socket with the standard socket given priority over pin socket. . Check the following with MUTE OFF/PHONES (AUX). INPUT SENS: While monitoring output, turn INPUT SENS knob fully CW and CCW and verify smooth peak level change. Verify that AUX signal is sent to PHONES output. Turning PHONES knob CW and CCW, verify smooth level change. PEAK LED Check that the LED turns on at around the middle of INPUT SENS travel range. Checking ZIP drive Insert the Demo ZIP DISK ( P/No. 71017756 ) into VS-840 ZIP drive ,and play the Demo Song.
Mar, 1998
The program will display "OK" and proceed to the test 10.
Checking VARI PITCH Press SHIFT and VARI PITCH buttons. Turning TIM/VALUE dial and verify pitch change.
Checking ZIP DISK injection Stop the test disk. Press the ZIP drive inject button and remove the ZIP DISK.
This completes the tests in this section.
SAVING USER DATA & RELOADING SAVED DATA
Prepare a Blank ZIP DISK ( P/No. 01343023 ) formatted by VS-840. Before troubleshooting, back up user data onto the ZIP DISK, and reload the saved data afterward by following the procedure below. sSaving user area data backup file 1. Holding down PLAY, REC and TRK3 buttons, turn on VS-840.
Press REC button. MUTE OFF/PHONES (MST) Insert headphones and verify that the master signal is sent to the PHONES out.
2. The LCD will display the message "User FILE Wr?" Insert the ZIP DISK into the drive and then press YES button. The backup file will be created on the disk. Remove the disk. sLoading user area data backup file 1. After completing troubleshooting (e.g. replacement of a PCB), insert the ZIP DISK and then turn on VS-840. 2. The LCD will display the message "User Area Load?". Press YES button to load the backup data.
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sDeleting user area data backup file 1. Insert the ZIP DISK containing the backup file into the drive. Holding down PLAY, REC and TRK4, turn on VS-840. . Standard version-up procedure 1. Insert the latest System Data ZIP DISK into VS-840 ZIP drive. Turn on VS-840. 2. The message "Version up?" appears. Press YES button. 2. The LCD will display the message "User FILE Del?". To delete the file, press YES button. 3. When the message "Are you sure?" appears, press YES button. The program displays "SYSTEM WRITE", indicating it starts version-up sequence. 4. Upon "END!!! Please POWER OFF/ON" message, turn off and then on VS-840. This completes updating. . Compelling version up 1. Holding down TR1, TR2, TR3, TR4 and RIGHT buttons, turn on VS840. 2. The message "Clear Flash?" will appear. Press YES button. Each system disk contains the following SMF data. Load these data to VS-840, starting with Disk 1 (VS-840-1.MID). 3. The message "Are you sure?" will appear. Press YES button. 4. The program displays "SYSTEM WRITE", indicating that it is clearing flash memory. 5. Upon "END!! Please POWER OFF/ON" message, turn off VS-840. VS-840 System Ver.*.** SMF Disk 1 VS-840-1.MID VS-840-2.MID VS-840-3.MID VS-840-4.MID VS-840 System Ver.*.** SMF Disk 2 VS-840-5.MID VS-840-6.MID VS-840-7.MID VS-840-8.MID 6. Insert the System Data ZIP DISK into the drive. Holding down PLAY, REC and ENTER buttons, turn on VS-840. 7. The program displays "BAD FLASH!!" and then "SYSTEM WRITE", indicating that it is starting compelling version-up sequence. 8. Upon "END!!!! Please RESET!" message, turn off and then on VS840. This completes compelling updating. sTo recover the unit after Error Message has been displayed 2. Holding MODE, INPUT and ENTER buttons, turn on VS-840. When error message "Don't match CPU" or "Can't Version Up" has been displayed and locks up from the power off during Eject or Shut down, you need to re-load the System program. Please refer to the following procedure. 1. Insert the System Data ZIP DISK into the VS-840 drive and then turn on the VS-840. 2. The display may show "BAD FLASH!!" and then "SYSTEM WRITE. *". The compelling version-up starts. 3. After "END!!!! Please, RESET!" is displayed, turn the power off and on again. 4. Complete.
VS-840/840S
VS-840 SYSTEM SOFTWARE UPDATE
* CAUTION!! Do not turn off the VS-840 during it's system software updating. If not, the program in the flash memory is destroyed. In this case, perform the compelling version-up procedure in order to recover it.
sThe VS-840 system software is supplied in the standard MIDI file (SMF) data format. (P/No. 17048692)
Update the VS-840 by following the procedure described below. 1. Connect the MIDI OUT of a MIDI sequencer capable of playing back SMF data in sequence (e.g. SB-55) to MIDI IN of VS-840, through a MIDI cable.
3. The message "Receive MID-EX?" will be displayed. Press YES button. 4. Verify that "Now Waiting ..." is displayed. Playback all SMFs in the order of number. 5. The message "Version Up?" will appear. Press YES button. 6. The message "User Area Update?" will appear. Press YES button.
7. When the message "END!!! Please POWER OFF/ON" appears. Turn off and then on VS-840. This completes updating. sInitialization, User area, VS-840 system software update using the ZIP DISK. (P/No. 17048691) VS-840 can also be updated by using the System Data ZIP DISK. When using the ZIP DISK, VS-840 can be upgraded either of the following two ways. 1. Using standard version-up procedure This procedure keeps the user data unchanged (no initialization). 2. To initialize the user data or loading the factory presets, the compelling version-up procedure must be followed
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CIRCUIT DIAGRAM & BOARD
MAIN BOARD ASSY (70902056) component side
Mar, 1998
VS-840/840S
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MAIN BOARD ASSY (70902056) solder side
VS-840/840S
Mar, 1998
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SW SHEET ASSY (71122767) (INC. SW BOARD, IF BOARD, ENC BOARD) component side
SW BOARD
IF BOARD
ENC BOARD
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VS-840/840S
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A B
MAIN BOARD ASSY (DIGITAL BLOCK)
C312 C304-307, C313 C312-318:0.01 C36 0.1 C38 0.1 C40 0.1 C43 0.1 C45 0.1 C47 0.1 RA4 PD0 C79 0.1 CS0 : 000000H - 0FFFFFH / EXT ROM CS0 : 100000H - 1FFFFFH / FLASH MEMORY CS1 : GA_CS1 2 C111 CN1 52030-1610 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 R34 100 RA16 1 2 3 4 1 2 3 4 RA14 8 7 6 5 1 100 2 3 4 8 7 6 5 100 RESET 100 RA15 8 7 6 5 LD7 LD6 LD5 LD4 LD3 LD2 LD1 LD0 L_RD L_WR A0 L_CS C5 0.1 C6 0.1 C8 0.1 C9 0.1 C12 0.1 5 4 6 3 2 1 C B A G2B G2A G1 G N D 8 C S 0 C S 1 C S 2 C S 3 C S 4 C S 5 C S 7 C S 8 C S I V C C IC9 74HC138 1 6 Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 7 9 10 11 12 13 14 15 2 3 4 5 7 8 9 1 0 CS4 CS_I R171 10K R173 10K R169 10K R170 10K R187 10K 1 6 RA21 10K 2 3 4 5 7 8 9 1 0 1 6 RA22 10K C110 10/16 1 EN_A EN_B R4 10K R3 10K 2 CS7 CS6 R172 10K R174 10K R177 10K R175 10K C33 0.1 C50 0.1 C52 0.1 C54 0.1 C56 0.1 C59 0.1 5 SSEN 4 6 C61 0.1 SS2 SS1 SS0 1 10/16 IC33D TC7W04F 4 8 C109 0.1 12 13 IC29F 74HC14 2 1 IC29A 74HC14 CS2 : DRAM(16M) CS3 : IDE CS4 : DSP CS5 : LCD CS6 : SCSI CS7 : GA_CS2 C51 0.1 C53 0.1 C55 0.1 C58 0.1 C60 0.1 IC24 74VHC138 3 2 1 C B A G2B G2A G1 G N D 8 V C C 1 6 Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 7 9 4 3 100 C97 0.1 IRQ1 : DSP IRQ2 : SCSI IRQ3 : IDE C35 0.1 C37 0.1 C39 0.1 C42 0.1 C44 0.1 C46 0.1 C48 0.1 PD1 PD2 PD3 PD4 PD5 PD6 1 2 3 4 1 2 3 RA3 4 8 7 6 5 100 8 7 6 5
C314 C315
C316 C317
C318
for LCD
CN6 IL-FPC-18ST-N 1 2 3 4 5 6 7 8 C306 C304 C305 C307 RA1 5 6 7 8 4 100 3 2 1 100 RA2 5 6 7 8 C308 C310 R1 10K R2 10K C309 C311 0.01 0.01 0.01 0.01 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 LS2 LS1 LS0 IC22 74VHC138 3 2 1 5 4 6 C B A G2B G2A G1 G N D 8 V C C 1 6 Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 7 9 10 11 12 13 14 15 8 7 6 5 4 3 2 1 IC34 9 I8 I7 I6 I5 I4 I3 I2 I1 V C C O8 O7 O6 O5 O4 O3 G O2 N D O1 1 0 CN7 IL-FPC-16ST-N 1 2 3 4 C78 0.1 C302 IC23 74VHC574 PD0 C303 PD1 PD2 PD3 PD4 PD5 PD6 PD7 0.01 9 8 7 6 5 4 3 2 1 LLCK 11 D7 D6 D5 D4 D3 D2 D1 D0 OE CLK G N D 1 0 IC25 TD62083AF V C C 2 0 Q7 Q6 Q5 Q4 Q3 Q2 Q1 Q0 12 13 14 15 16 17 18 19 8 7 6 5 4 3 2 1 I8 I7 I6 I5 I4 I3 I2 I1 1 0 C O8 O O7 M O6 O5 O4 G N O2 D O1 9 O3 11 12 13 14 15 16 17 18 R127 R124 R126 R125 R121 R122 R128 R123 0.01 C98 0.1 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 11 12 13 14 15 16 17 18 C99 0.1 C327 C328 C327 to C334:0.01 C329 C330 C331 C332 C333 C334
C D E F G H
C112 10/16 1 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
for SW
C100 0.1
10 2 11 1 12 13 14 15
TD62787AF
D D D D D D D D 9 1 1 1 1 1 1 8 1 3 5 4 2 0
P P P P P P P P D D D D D D D D 0 1 2 3 4 5 6 7
C15 0.01 D D D D D D D D 1 3 5 7 6 4 2 0
C16 0.01
to POT,
IC20
C96
0.1
for ENC DSP
1 4 4 1 3 4 1 2 6 1 0 9 1 0 8 9 0 7 2 5 4 4 1 3 0 1 8 1 2 1 IC6 TC170C140 MCK BCK V V V V V V V V V V V V V D D D D D D D D D D D D D D D D D D D D D D D D D D TRR5 62 61 60 59 58 57 TRCKIN 56 51 RESET 52 53 TRS5 101 102 103 104 105 L304,305: N2012Z601 TRCKO 106 107 132 R164 LRCK0 133 R166,167:47 LRCK1 AD_D0 74 75 76 77 78 79 81 82 83 84 85 86 87 88 92 93 94 95 96 97 98 99 66 67 68 69 70 IRQ1 CS4 HWR RD D15 D0 D14 DIRECT TYPE 64 65 D1 D13 D2 D12 D3 OSC 29 19 1 111 112 113 114 115 116 117 118 D11 120 121 122 123 124 125 128 129 130 131 D4 D10 D5 D9 D6 D8 D7 9 8 7 6 5 4 3 2 19 1 A8 A7 A6 A5 A4 A3 A2 A1 G DIR G N D 1 0 V C C 74VHC245 2 0 B8 B7 B6 B5 B4 B3 B2 B1 11 12 13 14 15 16 17 18 R33 1.5K IC8 C18 0.1 9 8 7 6 5 4 3 2 A8 A7 A6 A5 A4 A3 A2 A1 G DIR G N D 1 0 V C C IC7 74VHC245 CS WR RD 2 0 B8 B7 B6 B5 B4 B3 B2 B1 11 12 13 14 15 16 17 18 1 2 3 4 5 7 8 9 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 D15 D14 D13 D12 D11 D10 D9 D8 C17 INT1 R164 136 LRCK1 LRCK0 BCK MCK DA_D0 DA_D1 EA9 EA8 EA7 EA6 EA5 R32 1.5K EA4 EA3 EA2 EA1 EA0 137 138 139 140 141 142 27 26 25 24 23 22 21 20 17 16 49 INT0 PSEA16 PSEA15 PSEA14 PSEA13 PSEA12 PSEA11 PSEA10 EA9 EA8 EA7 EA6 EA5 EA4 EA3 EA2 EA1 EA0 ED23 ED22 ED21 ED20 ED19 ED18 ED17 ED16 ED15 ED14 ED13 ED12 ED11 ED10 ED9 ED8 ED7 ED6 ED5 ED4 ED3 ED2 ED1 ED0 WE CAS RAS VSS VSS VSS VSS VSS VSS VSS 2 11 19 28 31 40 50 RD 2 IC13 3 WAIT1 TC7S32F CS3 1 4 5 C68 0.1 R5 MCK1 MCK0 BCK1 BCK0 LRCK1 LRCK0 AD3 AD2 AD1 AD0 DA7 DA6 DA5 DA4 DA3 DA2 DA1 DA0 0.1 RA24 10K AD_D1 DA_D0 DA_D1 P51 RESET MCK BCK LRCK AD0 AD1 DA0 DA1 PHONE_SEL RESET
CPU
1 6 V C C 14 15 4 11 10 9 6 R184 10K 125 124 123 83 MD2 MD1 MD0 STBY V V V V V C C C C C C C C C C PA7/A23/IRQ7 PA6/A22/IRQ6 PA5/A21/IRQ5 PA4/A20/IRQ4 PA3/A19 P53/ADTRG P52/SCK2 P51/RXD2 P50/TXD2 PA2/A18 PA1/A17 PA0/A16 PB7/A15 PB6/A14 64 63 62 MIDI_IN MIDI_OUT 61 60 59 PB5/A13 P35/SCK1 P34/SCK0 P33/RXD1 P32/RXD0 P31/TXD1 P30/TXD0 PB4/A12 PB3/A11 PB2/A10 PB1/A9 PB0/A8 PC7/A7 PC6/A6 115 R27 10K 116 117 118 119 120 IC45 8 HC4053AF DACK0 121 122 PC5/A5 P17/PO15/* P16/PO14/* P15/PO13/* P14/PO12/* P13/PO11/* P12/PO10/* P11/PO9/DACK1/* P10/PO8/DACK0/* PD7/D15 PD6/D14 PD5/D13 P27/PO7/* P26/PO6/* P25/PO5/* P24/PO4/* P23/PO3/* P22/PO2/* P21/PO1/* P20/PO0/* PD4/D12 PD3/D11 PD2/D10 PD1/D9 PD0/D8 PE7/D7 PE6/D6 PE5/D5 PE4/D4 AN7 AN6 2 1 3 100K 3 MUTE R11 220K 104 103 C7 0.1 Q2 RN2307 AN5 AN4 AN3 AN2 AN1 AN0 VR_SEL 112 111 110 109 108 107 106 105 PE3/D3 P47/AN7/DA1 P46/AN6/DA0 P45/AN5 P44/AN4 P43/AN3 P42/AN2 P41/AN1 P40/AN0 PF7/FAI PF6/AS PF5/RD PF4/HWR PF3/LWR PF2/WAIT/BREQO VREF AVCC PF1/BACK PF0/BREQ PG0/CAS/OE 88 90 91 92 93 94 95 96 126 FAI AS RD HWR LWR WAIT 44/32 COPY CAS IC15A TC7W08F CS7 CS1 AVSS PG1/CS3 PG2/CS2 X1 MA406-20.000MHZ 85 4 C11 C343 0.1 Q26 (Q1) C10 C24 16 15 14 VDD LOCK S2 S1 M2 M1 CKO VSS REF PD VDDA AMPI AMPO VSSA XI XO 1 2 3 4 5 6 7 8 0.01 2 R19 100 C26 0.47/6.0 1 R29 (TANTALUM C) 512fs N2012Z601 (MAX:24.8732MHz) 1SS352 74VHC00 C2 0.1 2 1 6 6 5 DD DC DB DA RESET CLK LOAD ENP ENT RCO G N D 8 5 R20 FINB DVDD AVDD RBIAS PFDD VSDO PFDINH VCOINV NC FINA INH SEL DGND AGND 1 14 R176 13 6 3 9 10 2 7 11 A10 A9 A8 RCO G N D 8 15 A7 A6 A5 A4 512fs A3 A2 A1 15 16 28 27 26 25 24 23 20 19 18 17 11 12 C1 IC18 0.1 VCC 1 6 V C C QD QC QB QA 11 12 13 14 IC14 2 RCO G N D 8 15 3 5 1 C103 0.1 CS2 CAS LWR HWR RD 14 30 31 13 29 RAS UCAS LCAS WE OE HM5118160J-7 VSS VSS VSS 22 37 42 0.1 VCC VCC 1 6 21 32 IC31 NC NC A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 NC NC NC I/O15 I/O14 I/O13 I/O12 I/O11 I/O10 I/O9 I/O8 I/O7 I/O6 I/O5 I/O4 I/O3 I/O2 I/O1 I/O0 41 40 39 38 36 35 34 33 10 9 8 7 5 4 3 2 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 4.7K TC7W04F 6 R21 C28 1 6 0.1 QD QC QB QA 11 12 13 14 IC12B TC7WU04F 8 4 3 5 12 330 IC33C 2 XRESET V C C QD QC QB QA 11 12 13 14 32fs 64fs 128fs 256fs 0.1 C27 7 VCC R S T 1 8 6 DLY G 4 1 1 4 74VHC00 IC33A TC7W04F IC2 5 2 C4 1/50 C104 0.1 6 5 7 1 SCSIDRQ 9 IC11B 4 74VHC00 10 3 2 D3 R E S E T R18 1.5K C25 C340 (C1) 0.1 1 3 4 1 0 1 9 2 8 3 5 3 6 4 4 5 3 6 5 6 7 6 8 8 7 9 9 1 0 0 1 1 4 IC11D 74VHC00 R26 10K IC11C 11 13 IC11A 1 P53 P53 : H(DMA/R) L(SCSIDRQ) 12 DMA/R RESET 2 C23 100/16 (C2) N2012Z601 V V V V V V V V V V V V V V V V S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S 220K 1K 2 L301 81 RES R17 15P R183 (R1) 1 3 10P 2SC4116GR 10P 1 86 EXTAL WDTOVF NMI P67/CS7/IRQ3 P66/CS6/IRQ2 P65/IRQ1 P64/IRQ0 P63/TEND1 P62/DREQ1 P61/TEND0/CS5 P60/DREQ0/CS4 XTAL 80 82 33 34 37 38 71 70 69 66 D0MUTE DMA/W CS5 IRQ3 IRQ2 IRQ1 PG3/CS1 PG4/CS0 127 128 1 2 CS3 CS2 CS1 CS0 A7 A6 A5 A4 A3 A2 A1 A0 7 PE2/D2 PE1/D1 PE0/D0 57 56 55 54 52 51 50 49 48 47 46 45 43 42 41 40 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 L302 100 2 1 D7 D6 D5 D4 D3 D2 D1 D0 WAIT1 D15 D14 D13 D12 D11 D10 D9 D8 WAIT0 DMA/R DMA/W PC4/A4 PC3/A3 PC2/A2 PC1/A1 PC0/A0 32 31 30 29 27 26 25 24 23 22 21 20 18 17 16 15 14 13 12 11 9 8 7 6 A20 A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 RESET R165 47 FAI AS RD HWR PD0 PD1 PD2 PD3 PD4 PD5 PD6 LS0 LS1 LS2 SSEN SS0 SS1 SS2 LLCK IC1 HD6472655F IC27 5 3 9 5 8 8 4 8 9 SLA919FF0F
SLIDE POT
HC4053AF
GA
1 6 2 6 3 1 3 6 5 5 6 8 7 8 1 0 0 1 1 8 1 2 2
2 1
3
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5
7
8
9
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12 13 2 1 5 3 2
RA23 10K
0X 1X 0Y 1Y 0Z 1Z
X Y Z A B C INH
4
V V V V V V V V V V V D D D D D D D D D D D D D D D D D D D D D D 2 5 6 7 8 9 SSEN SS0 SS1 SS2 SS3 LLCK IDE_CS1 IDE_CS0 IDE_A3 IDE_A2 IDE_A1 IDE_RD IDE_WR 11 12 13 14 LS0 LS1 LS2 LS3 LD7 17 18 19 20 21 22 23 24 LD6 PD0 PD1 PS2 PD3 PD4 PD5 PD6 PD7 LCD_WR LCD_RD 65 90 32 33 34 LCD_CSO RESET CLKIN0 AS RD WR LRCK1 LRCK0 BCK MCK DA_DATA0 27 28 29 37 38 39 40 41 42 43 44 46 47 48 49 50 51 52 53 97 56 57 58 59 60 61 62 63 64 DA_DATA1 WAIT DMA/R DMA/W D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 CS2 CS1 A7 A6 A5 A4 A3 A2 A1 A0 TRR5 TRR4 TRR3 TRR2 TRCKIN SYI 84 83 82 81 80 79 TRS5 TRS4 TRS3 TRS2 TRCKO INTO TRCKO TRS2 TRS3 TRS4 TRS5 76 75 74 73 72 71 TRCKIN TRR2 TRR3 TRR4 TRR5 CLKIN1 AD_DATA0 AD_DATA1 ESPUSE AD_BIT0 AD_BIT1 DA_BIT0 DA_BIT1 TEST ENC_TYPE ENC/A ENC/B 98 88 87 92 96 95 94 93 66 91 85 86 EN_A EN_B LD5 LD4 LD3 LD2 LD1 LD0 116 115 114 113 112 111 110 109 106 107 105 104 103 102 101 70 69 R167 R166 512fs AD_D0 AD_D1 L303 L304 LD7 LD6 LD5 LD4 LD3 LD2 LD1 LD0 L_WR L_RD L_CS IDE_CS LCD_CS 1 128 127 126 125 124 123 I_CS1 I_CS0 I_A3 I_A2 I_A1 I_RD I_WR
TRR4 TRR3 TRR2
TRR5 TRR4 TRR3 TRR2 TRR1 TRR0 TRCKIN RST2 RST1 VPOUT TRS5 TRS4 TRS3 TRS2 TRS1 TRS0 TRCKO SYO SYI
CA13 CA12 CA11 CA10 CA9 CA8 CA7 CA6 CA5 CA4 CA3 CA2 CA1 CA0 CD7 CD6 CD5 CD4 CD3 CD2 CD1 CD0
R121 to R128:47 C319 C320 C321 C322 C319-326:0.01 C323 C324 C325 C326
I J K L M N O
CN5 IL-FPC-18ST-N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 12 13 2 1 5 3 0X 1X 0Y 1Y 0Z 1Z
V E E 7
G N D 8 P53 P51 C82 0.1 AN0 AN1 1 6 V C C 14 15 4 11 10 9 6 AN2 AN3 AN4 X Y Z A B C INH AN5 AN6 AN7 VR_SEL
102 101 98 97
to ANALOG CIRCUIT
120 119
CSI CS5
for LED
TRS4 TRS3 TRS2
R160
47 6 1 0 RA11-13:100 RA10 1 2 3 4 1 2 3 4 RA12 100 1 2 3 4 RA13 1 2 3 4 100 8 7 6 5 8 7 6 5 100 8 7 6 5 8 7 6 5 RA11 100 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 R178 28 29 10K 1 0 6 R6 30 31 32 RA25 10K 22K 33 34 35 36 37 38 39 22K 40 CN2 PS-40PE-D4T1-B1 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 31 32 33 34 35 36 37 38 39 40
V E E 7
G N D
72 73 C83 C93 C84 C92 C85 C91 C86 C90 C87 C89 C88 C94 C95 1 D2 C83 to C95:0.01 2 2 C81 100/16 R9 10K R8 10K 1 2 Q1 RN1307 R10 1 1SS352 MUTE : H(ACTIVE) MIDI_MUTE FOOT_SW 74 75 76 77 78 79
MUTE
48 47 46 45 44 43 42 39 38 37 36 ED11 ED10 ED9 ED8 ED7 ED6 ED5 ED4 35 34 33 32 10 9 8 7 6 5 4
for IDE
113
2 1
3
4
5
7
8
9
C69
PLL
IC3 C70 0.1 TC9246F
P Q R S T U V W X Y Z
IC12D
0.1
8
V V V V V V V V V V V V V V V S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S 1 0 1 5 2 5 3 0 3 5 4 5 5 4 6 7 7 7 8 9 9 9 1 0 8 1 1 7 1 2 1
3 WE ECAS RAS 13 14 15
3
4
13 12 11 10 9
V V V V V V V V V V V V V S S S S S S S S S S S S S S S S S S S S S S S S S S 1 4 3 1 3 5 1 2 7 1 1 9 1 1 0 1 0 0 9 1 8 9 8 0 7 3 7 1 6 3 5 5
R7 10K
TC7WU04F
2 IC15B TC7W08F 5 3 6 RA5 D8 100 1 2 3 4 1 I_A1 I_A3 I_CS0 I_CS1 R186 220 D8 D9 D10 D11 D12 D13 D14 D15 D8 D9 D10 D11 D12 D13 D14 D15 A0 A1 A2 A3 HWR CS0 A20 RD IRQ2 SCSIDRQ DACK0 XRESET IC30A CS6 FOOT_SW MIDI_IN MIDI_MUTE 2 2 C76 47/16 MIDI_OUT 1 C77 100/16 C107 0.1 1 2 3 4 RA26 8 7 6 5 100 R158 100 1 2 3 4 8 7 6 5 R156 100 R157 100 RA9 100 RA7 100 1 2 3 4 8 7 6 5 1 2 3 4 RA8 8 7 6 5 100 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 C342 56P R185 220 C341 56P 2 1 2 3 4 RA6 100 CN4 IL-FPC-25ST-N 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 8 7 6 5 4 4 IC15C TC7W08F IC30C TC7W32F 8 7 6 5 R168 10K 8 8 C105 0.1 C67 0.1 1 C74 47/16
6
2
IC12C TC7WU04F
TP2 IC44 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 52 50 47 45 41 39 36 34 51 49 46 44 40 38 35 33 3 4 29 30 15 DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 NC NC NC NC VPP RY/BY CE1 VCC VCC VCC GND GND GND CE0 WE OE WP BYTE RP 3/5 53 2 14 55 54 56 31 16 1 3 6 A20 3 5 CS0 C102 0.1 1 2 C75 47/16 A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 5 6 7 8 10 11 12 13 17 18 19 20 22 23 24 25 26 27 28 32 R22 CN21P 22K A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A19 A10 A11 A12 A13 A14 A15 A16 A17 A18 A1 A2 A3 A4 A5 A6 A7 A8 A9 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
TP1 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 CN21P 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 RD D0 D1 D2 D3 D4 D5 D6 D7 D9 1SS352 1 2
I_WR I_RD IRQ3 I_A2
1SS352
1 L306 N2012Z601 (BL02RN2) R188 (R500) 220 2 D10 1SS352 (1SS133) IC47 uPD78L005 3 IN C O M 2 1 C345 0.1 C344 0.1 6 5 4 3 1 2 9 7 10 OUT 1 2 C346 100/16 IC17 1 (D500) IC16 TC7WU04F (FL50) IC12A 7
4 3 1 2 9 7 10
15
M51953AFP
IC5
TLC2933
C21 0.1
C22 0.1 7
IC11E 74VHC00
D4 D3 D2 D1 D0
74VHC163
15K C3 0.1
74VHC163
for OPTIONAL SCSI IF
DD DC DB DA RESET CLK LOAD ENP ENT
V C C
C62 0.1
C204 0.1 9 37 43 21 42 48
2
1
PLL
C206 0.1
C205 0.1
C19 0.1
C57 0.1
7
TC7W32F
21TIMES COUNTER
LH28F800SUT-70 8M bit FLASH_MEMORY
IC30B TC7W32F
5 LWR C31 0.1 C73 47/16 2 C29 0.1 C30 1 IC19 EA9 EA1 EA3 EA5 9 20 19 18 17 16 13 12 11 10 A9R A8 A7 A6 A5 A4 A3 A2 A1 A0 NC NC VCC RAS CAS WE OE HM514800CJ-6 D0MUTE C63 0.1 44/32 VSS VSS VCC I/O8 I/O7 I/O6 I/O5 I/O4 I/O3 I/O2 I/O1 27 26 25 24 5 4 3 2 6 21 C64 1 14 15 28 0.1 MCK 13 12 ED4 ED5 ED6 ED7 ED11 ED10 ED9 ED8 COPY 9 24 25 2 7 23 22 21 RD IC33B TC7W04F DA_D1 LRCK1 BCK
IC28 TC9271F 6 4 5 DATA LRCK BCK V D D 2 8 DO2 DO1 16 15
1
COAXIAL OUT
IC29D C66 47/16 8 2 1 74VHC14 11 10 IC29E 74VHC14 C65 0.01 9
CN14 L305 1 2 N2012Z601 3 4 R152 R119 1K R153 10 47 5 6 7 8 9 10 R154 10 10 11 12 R155 13 14 IL-FPC-14ST-N 1 2 3 4 5 6 7 8 9 10 11 12 13 14
74VHC163 6 5 4 3 1 2 9 7 10
R161
DD DC DB DA RESET CLK LOAD ENP ENT
10 BLOCK 1
CTG3 CTG2 CTG1 FS2 UBDA VLDY CKA2 FR32 LBIT IS2 IS1 COPY M2 M1 CKS XI V S S 1 4 LRS EMPH CKA1 FS1 11 10 27 26 20 19 74VHC14 18 17 3 8 1 4 IC29G 7 74VHC14 C101 3
to IF BOARD
OPTICAL OUT
IC29B 4 5 IC29C 6
4
TC7S00F
EA7 EA0 EA8 EA6 R31 R30 1344fs(MAX:65.19744MHz) 100 100 RAS ECAS WE EA4 EA2
74VHC14
0.1
C339 0.01
8 23 7 22
D0MUTE : H(ACTIVE) 44/32 : H(32K) , L(44.1K)
13
VS-840/840S
Mar, 1998
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
31
32
33
34
35
36
37
38
39
40
41
42
A B C D
MAIN BOARD ASSY (ANALOG BLOCK)
C140 0.1
2 C154 1 2 100/16
to INPUT SENS
to PEAK LED
CN13 IL-S-8P-S2T2 CN10 52147-0610 PHONE_SEL MCK 5 4 5 6 6 BCK LRCK AD0 AD1 C301 DA0 DA1 MUTE RESET R110 120 MUTE : H(ACTIVE)
from DIGITAL CIRCUIT
MASTER OUT
CN8 C147 0.1 1 1 R139 4.7K(D) R140 4.7K(D) Q13 R143 68(D) C231 0.1 R144 68(D) RN2307 1 Q23 3 R142 4.7K(D) R141 4.7K(D) 2 R72 10K R132 470 1 3 2 Q14 RN2307 R80 1 3 R131 470 1M R73 10K 2 C166 C117 C191 10/6.3 C121 2 C189 10/6.3 1 1 1 C235 R64 10K 6 7 10/16 1.8K 8.2K C335 2200P 5 IC43B UPC4570G R68 100K 1K 1 2 3 1K Q7 1 C136 10/16 2 R65 R66 100P 0.1 2 C118 0.1 2 C190 10/6.3 D7 1 1SS352 1SS352 0.047 1 3 2 Q11 2SK880GR D5 1 1 3 2 Q9 2SK880GR 10/16 5.6K 5 1 1 2 1 C170 2 R87 6 47K 2 1 3 2 Q8 2SK880GR 2 2 D4 1SS352 P H O N E R RN1307 1 3 1M C165 0.047 D6 1SS352 Q10 2SK880GR 10/16 5.6K 3 2 R78 10K R79 2 2 3 3 4 4 5 5 52147-0510
E F G H I J K L M
INPUT2
C199 JK4 LGR4609-7000 2 4 3 1 0.1 1
C155 1 100/16
CN11 IL-S-9P-S2T2
MON/AUX OUT
H : MON/AUX L : MASTER OUT
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
1 1
2 2
3 3
4
C168 P H O N E L C169 1 2 R86 2 1 1
GUITAR IN
R108 120 R115 10K 2SK880GR C137 3 2 Q12 R109 120 R111 0.1
10P R52
PHONES Lch
C129 2 220/16 100 R54 2 4 3 1 LGR4609-7000 EMI2 DSS306-55FZ103N
47K JK8
120
RESET : L(ACTIVE)
IC41A UPC4570G C167
C232 R77 10K C171 C203 100P R118 1M 100/16 2 R103 1K R107 330K R74 1 C215 10P 47K R85 10K 2 C156 R89 1 JK9 LGR4609-7000 2 4 3 1 1K R96 47K R37 470 2 R116 47K C172 100/16 1 R75 Q17 1 R102 C216 1K R112 10P R84 330K C163 R40 1K 2 4 3 1 10/16 R104 R97 R39 470 47K 47K 2 2 C177 1 3 IC36A UPC4570G 10K 5 IC36B UPC4570G 10/16 R137 470 C120 0.1 1 2 C196 10/6.3 C119 0.1 10P 1 R41 6 7 1 1K C113 2 100P 10K R88 C157 1/50 1 2 2 47K 2 1 3 Q18 3 1000P C219 C220 1000P Q17,Q18: 2SC4116GR IC35A UPC4570G R117 2 C176 10/16 1 2 3 10K 5 IC35B UPC4570G C237 0.1 10/16 470 C164 10P 1 R38 6 7 1 1K C114 2 R138 1/50 2 Q15 1 2 3 Q16 3 1 Q15,Q16: 2SC4116GR 0.1
10P R53
C240
Rch
C130 7 1 220/16 2 100 EMI1 DSS306-55FZ103N R55
0.1
0.1
INPUT1
IC41B UPC4570G
IC38 1 2 3 4 5 6 7 8 9 10 11 12 13 14 C131 AUX-R AUX-L 2 1 R179 R93
VREFH VREFL AINR VRADR AINL VRADL VA AGND DIF0 DIF1 LRCK SCLK SDTI SDTO
VCOM AOUTR AOUTL CMODE PWAD PWDA DGND VD TST1 TST2 TST3 DEM1 DEM0 MCLK
28 27 26 25 24 23 22 21 20 19 18 17 16 15
C183 2 10/16 R67 100K 1 6 12
JK10F
Bch
YKC21-3164
DTC314TK
C233 R56
100P
MON/AUX OUT
N O P Q R S T
JK5 LGR4609-7000
AK4520A C127 2 2 C195 10/6.3 1 C336 2200P IC42B UPC4570G R71 100K 2 10/16 1.8K 8.2K 5 1K 1 3 1K Q4 DTC314TK 10/16 R51 100K YKC21-3164 10 1 R180 R95 6 7 1 10K C128 10/16 2 R49 R50 2 C180 1 4 JK10D
Ach
C173 100/16 JK10B 2 8 YKC21-3164 R101 R113 1K 330K C162 10P C217 47K 2 1 R76 1
Q19 2SC4116GR C236 3 3 2 R83 10K R90 1 R44 1 6 7 IC37A UPC4570G 10K 5 IC37B UPC4570G 10/16 470 1 1K C116 2 R136 R133 470 2 C158 1/50 R150 4.7k 0.1 4.7K (D) R134 470 1 2 3 4 5 6 C222 Q21 C221 1000P 7 8 1000P 9 10 11 1 R81 1 3 3 12 13 14 Q22 2SC4116GR 2 C159 1/50 1 10P 2 AK4520A 2 R82 10K R91 1 VREFH VREFL AINR VRADR AINL VRADL VA AGND DIF0 DIF1 LRCK SCLK SDTI SDTO VCOM AOUTR AOUTL CMODE PWAD PWDA DGND VD TST1 TST2 TST3 DEM1 DEM0 MCLK 28 27 26 25 24 23 22 21 20 19 18 17 16 15 C338 2200P 10/16 1.8K 8.2K 3 IC42A UPC4570G R69 100K 2 1K 1 3 1K Q6 DTC314TK 10/16 R63 100K YKC21-3164 9 2 C135 1 R182 R94 2 1 10K C134 10/16 1 2 R61 R62 2 C182 1 3 JK10C R48 MST-R MST-L 10/16 1.8K 2 C133 1 R181 C337 2200P C234 100P IC39 (D) 2 1 Q20 2SC4116GR C239 0.1 R147 68(D) C241 0.1 R148 68(D) 1 C194 10/6.3 IC43A UPC4570G R70 100K 2 2 C192 10/6.3 R149 C238 1 1 8.2K 3 1K 1 3 1K Q5 DTC314TK 10/16 R59 100K YKC21-3164 11 2 2 R92 2 1 1 R146 4.7K(D) R145 4.7K(D) C122 0.1 C126 0.1 C193 10/6.3 C123 0.1 R60 10K C132 10/16 2 R57 R58 2 C181 1 5 JK10E 100P
Rch
INPUT3
R43 JK6 2 4 3 1 R42 470 LGR4609-7000 1K
C201 100P C200 10/16 2 1 2 3
10P
R98 47K
R105 47K
MASTER OUT
C174 100/16 2
2SC4116GR
JK10A 1 R100 7 YKC21-3164 C202 100P R46 JK7 2 4 3 1K 2 C179 10/16 1 3 IC40A UPC4570G R99 R45 470 LGR4609-7000 IC35C IC36C IC37C IC40C IC41C IC42C 47K R106 47K 10K 5 IC40B UPC4570G 2 1 1K R114 330K C161 C218 10P 47K
Lch
U V W
INPUT4
R47 6
1K C115 7 1 10/16 2 470 R135 C125 0.1
2 C197 10/6.3 1
2 C198 10/6.3 1 C184 470/16 C124 0.1 C150 0.1 2 C187 1 0.1 C188 1 2 C211 100/16 1 1 CN12 1 2 1 2 3 4 5 6 7 C186 0.1 1000/16 1 1 B3B-XH-A 2 C175 2 C185 470/16 R129 1K Q25 2SA1162GR C210 470/16 C41 0.1 1 2 3 CN15 1 2 3 3 1 C213 100/16 C153 0.1 1 2 C212 100/16 1 2 C209 100/16 2 C214 100/16 1 C207 0.1 C152 0.1 2 R130 1K 3 Q24 2SC2712GR 2 R120 68(1W) 3 IC46 TA78L005AP IN C O M 1 OUT 2 C208 0.1
1
IC43C
8
8
8
8
8
8
8
from POWER SUPPLY UNIT
C151 0.1
2
0.1
X Y Z
4
4
4
4
4
4
4
B7B-XH-A 1 2 3 4 5 6 7
IC35-37,IC40-43:UPC4570G
for DISK DRIVE POWER
14
Mar, 1998
VS-840/840S
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
A B C D E F G H I J K L M N
SW SHEET ASSY
CN4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 IL-FPC-18SL-N 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 PD2 1 2 2 3 3 4 4 5 5 6 1 CN9 CN8 PD3 TRACK STATUS(1) EN1A EC16B24204 SW5 1 1 2 2 3 3 4 4 5 5 6 6 PD4 1 0 2 0 1 3 2 1 EN1B PD5 EC16B24204 MIDI D75 1 2 L B F 0 L B F 2 PD6 ZERO SW7 1 SKECAF 2 1 D49 2 1SS133 1 SKECAF SW4 2 1 REW D4 2 1SS133 1 SKECAF SW10 2 1 FF D10 2 1SS133 1 SKECAF SW17 2 1 STOP D16 2 1SS133 1 SKECAF SW22 2 1 PLAY D22 2 1SS133 1 SKECAF SW40 2 1 REC D44 2 1SS133 1SS133 1SS133 1SS133 1SS133 1SS133 1SS133 1SS133 1SS133 DISK D71 2 1 AUTO PUNCH SW8 2 1 D12 2 1 1SS133 LOCATOR(1/5) SW6 2 1 D6 2 1 1SS133 LOCATOR(2/6) SW19 2 1 D18 2 1 1SS133 LOCATOR(3/7) SW20 2 1 D24 2 1 1SS133 LOCATOR(4/8) SW31 2 1 D30 2 1 SW32 2 1 1SS133 LOOP D36 2 1 SW45 2 1 1SS133 SCRUB D42 2 1 1SS133 SCENE SW44 2 1 D48 2 1SS133 1 2 1 D5 2 1 TRACK STATUS(2) SW9 2 1 D11 2 1 TRACK STATUS(3) SW18 2 1 D17 2 1 TRACK STATUS(4) SW21 2 1 D23 2 1 TRACK STATUS(5/6) SW30 2 1 D29 2 1 6 CURSOR(DOWN) SW29 2 1 D28 2 1SS133 TRACK STATUS(7/8) SW33 2 1 D35 2 1 SW46 2 1 1 CURSOR(UP) SW34 2 1 D34 2 1SS133 SHIFT D41 2 1 1 CURSOR(RIGHT) SW47 2 1 D40 2 1SS133 CLEAR SW43 2 1 D47 2 1 ENTER/TAP SW42 2 1 D46 2 1SS133 except:SW4,7,10,17,22,40 1SS133 1SS133 1SS133 1SS133 1SS133 1SS133 1SS133 1SS133 ALL LIGHT TOUCH SWITCHES ARE EVQ11A(H=5.0) 1 PD0 PD1 PD2 PD3 PD4 PD5 PD6 SSC0 SSC1 SSC2 SSC3 SSC4 SSC5 SSC6 SSC7 EZ ROUTING SW3 2 1 D3 2 1 EFFECT SW11 2 1 D9 2 1 DISPLAY SW16 2 1 D15 2 1 UTILITY SW23 2 1 D21 2 1 UNDO/REDO SW28 2 1 D27 2 1 VARI PITCH SW35 2 1 D33 2 1 CURSOR(LEFT) SW48 2 1 D39 2 1 SW41 2 1 EXIT D45 2 PD1 1SS133 1SS133 1SS133 1SS133 1SS133 1SS133 1SS133 1 SELECT/BUS(1) SW2 2 1 D2 2 1 SELECT/BUS(2) SW12 2 1 D8 2 1 SELECT/BUS(3) SW15 2 1 D14 2 1 SELECT/BUS(4) SW24 2 1 D20 2 1 SELECT/BUS(5/6) SW27 2 1 D26 2 1 SELECT/BUS(7/8) SW36 2 1 D32 2 1 EFFECT RTN SW49 2 1 D38 2 PD0 1SS133 1SS133 1SS133 1SS133 1SS133 1SS133 1SS133 1SS133 1 SW1 2 1 MODE D1 2 S S C 0 INPUT SW13 1 2 1 D7 2 S S C 1 EQ SW14 1 2 1 D13 2 S S C 2 PAN SW25 1 2 1 D19 2 S S C 3 EFFECT LEVEL SW26 1 2 1 D25 2 S S C 4 AUX LEVEL SW37 1 2 1 D31 2 S S C 5 SOLO SW38 1 2 1 D37 2 S S C 6 MONITOR SEL SW39 1 2 1 D43 2 S S C 7
SW BOARD
"DIGITAL SECTION"
ENC BOARD
D71: D75: SLR-332VCTC7 SLR-332MCTE7
CN2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 LBF0 LBF1 LBF2 LBF3 LBF4 LBF5 LBF6 LBF7 LD0 LD1 LD2 LD3 LD4 LD5 LD6 LD7 SOLO D56 2 1 SLR-332VCTG7 CHANNEL D55 2 1 SLR-332VCTG7 STATUS D90 2 1 SLR-332VCTG7 REC D97 2 1 SLR-332VRTJ7 BUSS D70 2 1 SLR-332VCTG7 SLR-332VCTG7 2 VARI PITCH D72 1
L B F 0
L B F 1
L B F 2 2
BUSS(4-CD) D79 1 SLR-332VCTG7
L B F 3 2
BUSS(5/6-AB) D54 1 SLR-332VCTG7 BUSS(5/6-CD) D76 2 1 SLR-332VCTG7 BUSS(7/8-AB) D78 2 1 SLR-332VCTG7 BUSS(5/6-CD) D62 2 1 SLR-332VCTG7 BUSS(MASTER-AB) D63 2 1 SLR-332VCTG7 BUSS(MASTER-CD) D65
L TRACK STATUS B F D92 4 2
(CD)
3 1
L B F 5
L B F 6
SCENE D57 2 1 SLR-332DCTG7
L B F 7
FADER VR 1
VR1A CN1 3 2 2 3 2
SPR-39MVW TRACK STATUS D85 2 3 1 SPR-39MVW TRACK STATUS D89 2 3 1 SPR-39MVW TRACK STATUS D96 2 3 1 SPR-39MVW TRACK STATUS D93 2 3 1 SPR-39MVW TRACK STATUS (A) D94 2 3 1 SPR-39MVW PLAY D68 2 SLR-332MGTJ7 1 2 2 (B) 2 (C) 2 (D) 2 (AB)
2
VR2A
3
VR3A 3 2
4
VR4A 3
5/6
VR5A 3 2
7/8
VR6A 3 2 2
MASTER
VR7A 3 2 0 1 0
VR1B
VR2B
STATUS(5/6) D84 2 3 1 SPR-39MVW STATUS(7/8) D88 2 3 1 SPR-39MVW MONITOR SEL D83 2 3 1 SPR-39MVW STATUS(4) D87 2 3 1 SPR-39MVW STATUS(3) D91 2 3 1 SPR-39MVW STATUS(2) D95 2 3 1 SPR-39MVW STATUS(1) D86 2 3 1 SPR-39MVW 2 D77 1 SLR-332VCTG7 BUSS(1-AB) 2 D58 1 SLR-332VCTG7 BUSS(1-CD) 2 D74 1 SLR-332VCTG7 2 BUSS(2-AB) 2 D60 1 SLR-332VCTG7 BUSS(2-CD) 2 D61 1 SLR-332VCTG7 BUSS(3-AB) 2 D73 1 SLR-332VCTG7 BUSS(3-CD) 2 D59 1 SLR-332VCTG7 BUSS(4-AB)
SCRUB D66 1 SLR-332DCTG7 LOOP D67 1 SLR-332DCTG7 LOCATOR4 D69 1 SLR-332DCTG7 LOCATOR3 D82 1 SLR-332DCTG7 LOCATOR2 D80 1 SLR-332DCTG7 1 LOCATOR1 D64 2 1 SLR-332DCTG7 AUTO PUNCH D81 2 1 SLR-332DCTG7 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 VR8A 3 1
2 0
1 0
IL-FPC-18SL-N C6 0.1 VR1A-7A: 1 1 1 1 1 1 EWAP1 50KB 2 0 1 0 2 0 1 0 VR3B VR4B
VR5B
VR6B
VR7B
IL-FPC-16SL-N
2 0
1 0
2 0
1 0
2 0
1 0
VR8B
VR9B
VR9A 3 2
VR10A 3 2
VR13A 3 2
VR14A VR15A 3 2 2 3 VR10B VR13B VR14B VR15B 1 0 2 0 1 0 2 0
1 SLR-332VCTG7
1
1
1
1
1 1 0 2 0 1 0 2 0 1 0 2 0 1 0 2 0
TRACK CUE 7/8 5/6 4 3
RK09K113 50KB
2
1
VR8A-10A,13A-15A:
"ANALOG SECTION"
FL2 BL02RN2-R62 1 2 3 JK1B YKC21-3182 1 0 2 0 4 T1 PT-10 75 1 3 JK1A YKC21-3182 1 IC1A TOTX178 1 RK09K113 100KRD VR12A 3 VR12B CN10 1 2 3 4 5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 5 PC-910 IL-FPC-14ST-N R14 10K R12 3 3.3K 2 1 Q1 2SA1015GR FL5 DSS306-55FZ103N CN5 IL-S-7P-S2T2 R11 10K IC3A 1 2 13 R13 220 IC3F FL6 12 R15 TC74HC14P TC74HC14P 220 DSS306-55FZ103N CN6 IL-S-6P-S2T2 SLR-332VCTG7 1 3 R9 100 FL4 DSS306-55FZ103N C4 0.1 IC3C TC74HC14P IC3E TC74HC14P 7 IC3G TC74HC14P 1 1 2 2 3 3 4 4 5 5 6 6 7 7 1 1 2 2 3 3 4 4 5 5 6 6 1 0 2 0 RK09K113 100KRD 2 SLR-332VCTG7 D53 1 R4 3.3K 4 5 6 9 8 11 10 1 RK09K113 100KRD 2 6 3 7 R10 10K 8 2 2 D100 1SS133 1 4 1 2 1 5 2 4 2 2 2 5 IC2 R8 120 FL3 DSS306-55FZ103N 1 C5 IC3B TC74HC14P IC3D TC74HC14P 1 4 0.1 2 3 1 RK09K113 100KRD VR17A 1 0 2 0 RK09K113 100KRD C3 0.1 D99 1SS133 1 DSS306-55FZ103N FL7 D98 1SS133 1 2 1K C2 0.1 LGR4609-7000 2 R6 10K R7 2 4 3 1 JK3 YKF51-5054 2 3 VR16B CN3 1 2 3 4 5 6 1 2 3 4 5 6 2 SLR-332VCTG7 D51 1 SLR-332VCTG7 D52 1 R3 3.3K R2 3.3K 2 D50 1 R1 3.3K JK2 1 RK09K113 100KRD VR16A 1 0 2 0 RK09K113 100KRD 2 2 2 0 1 0 1 0 6 FL1 R5 BL02RN2-R62 2 IC1B TOTX178 2 3 C1 0.1 VR11A VR11B CN7 1 0 2 0 RK09K113 100KRD 1 2 3 4 5 1 2 3 4 5 VR18A 2 2 1 23 2 0 1 0 1 2 13
INPUT SENS.
PHONES LEVEL
VR18B RK09K12C 10KAX2
O P Q R S T U
1ch
2ch
RK09K12C 10KAX2
PEAK SIGNAL 3ch
6 7 8 9 10 11 12 13 14
1ch
4ch
VR17B
2ch
3ch
4ch
IF BOARD
15
VS-840/840S
Mar, 1998
IC DATA
CPU HD6432655F (01341789) IC1 on MB
AD/DA AK4520AVF-E2(01238101) IC38. IC39 on MB
16M DRAM HM5118160J-6 (01231434) IC31 on MB
VREFH VREFL AINR
PG2 / CS2 PG1 / CS3 PG0 / CAS / OE MD2 MD1 MD0 P10 / PO8 / TIOCA0/ DACK 0 P11 / PO9 / TIOCB0/ DACK 1 P12 / PO10 / TIOCC0/ TCLKA P13 / PO11 / TIOCD0/ TCLKB P14 / PO12 / TIOCA1 P15 / PO13 / TIOCB1/ TCLKC P16 / PO14 / TIOCA2 P17 / PO15 / TIOCB2/ TCLKD VSS AVSS P47 / AN7 / DA1 P46 / AN6 / DA0 P45 / AN5 P44 / AN4 P43 / AN3 P42 / AN2 P41 / AN1 P40 / AN0 Vref AVCC
1 2 3 4 5 6 7 8 9 10 12 12 13 14
Top View
28 27 26 25 24 23 22 21 20 19 17 17 16 15
VCOM
VCC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Top View 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 VSS I/O 15 I/O 14 I/O 13 I/O 12 VSS I/O 11 I/O 10 I/O 9 I/O 8 NC LCAS UCAS OE A9 A8 A7 A6 A5 A4 VSS
AOUTR AOUTL CMODE PWAD PWDA DGND VD TST1 TST2 TST3 DEM1 DEM0 MCLK
I/O 0 I/O 1 I/O 2
VRADR AINL VRADL VA
P53 / ADTRG P52 / SCK2 VSS VSS P5 1 / RxD2 P5 0 / TxD 2 PF0 / BREQ PF1 / BACK PF2 / LCAS / WAIT / BREQO PF3 / LWR PF4 / HWR PF5 / RD PF6 / AS VCC PF7 /ø VSS EXTAL XTAL VCC STBY NMI RES WDTOVF P20 / PO0 / TIOCA3 P21 / PO1 / TIOCB3 P22 / PO2 / TIOCC3/ TMRI0 P23 / PO3 / TIOCD3/ TMCI0 P24 / PO4 / TIOCA4/ TMRI1 P25 / PO5 / TIOCB4/ TMCI1 P26 / PO6 / TIOCA5/ TMO0 P27 / PO7 / TIOCB5/ TMO1 P63 / TEND 1 P62 / DREQ1 P61 / TEND 0 / CS5 VSS VSS P60 / DREQ0 / CS4 VSS
I/O 3 VCC I/O 4 I/O 5 I/O 6 I/O 7 NC NC WE RAS
PG3 / CS1 PG4 / CS0 VSS VSS VCC PC0 / A0 PC1 / A1 PC2 / A2 PC3 / A3 VSS PC4 / A4 PC5 / A5 PC6 / A6 PC7 / A7 PB0 / A8 PB1 / A9 PB2 / A10 PB3 / A11 VSS PB4 / A12 PB5 / A13 PB6 / A14 PB7 / A15 PA0 / A16 PA1 / A17 PA2 / A18 PA3 / A19 VSS PA4 / A20 / IRQ4 PA5 / A21 / IRQ5 PA6 / A22 / IRQ6 PA7 / A23 / IRQ7 P67 / CS7 / IRQ3 P66 / CS6 / IRQ2 VSS VSS P65 / IRQ1 P64 / IRQ0
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 31 32 33 34 35 36 37 38
128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103
102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65
AGND DIF0 DIF1 LRCK SCLK SDTI SDTO
NC NC A0 A1 A2 A3 VCC
4M DRAM HM 514800 DJ6Z (01120523) IC19 on MB
VCC I/O 0 I/O 1 I/O 2 I/O 3 NC WE RAS A9 A0 A1 A2 A3 VCC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Top View 28 27 26 25 24 23 22 21 20 19 18 17 16 15 VSS I/O 7 I/O 6 I/O 5 I/O 4 CAS OE NC A8 A7 A6 A5 A4 VSS
PLL TLC2933IPW(01124367) IC5 on MB
VCC PE0 / D0 PE1 / D1 PE2 / D2 PE3 / D3 VSS PE4 / D4 PE5 / D5 PE6 / D6 PE7 / D7 PD0 / D8 PD1 / D9 PD2 / D10 PD3 / D11 VSS PD4 / D12 PD5 / D13 PD6 / D14 PD7/ D15 VCC P30 / TxD0 P31 / TxD1 P32 / RxD0 P33 / RxD1 P34 / SCK0 P35 / SCK1
39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
LOG | C VDO TEST VCO OUT F IN--A F IN--B PFD OUT LOG | C GND
1 2 3 4 5 6 7
Top View
14 13 12 11 10 9 8
VCO VDO R BIAS V COIN VCO GND VCO INHIB | T PFD INHIB | T NC
16
Mar, 1998
VS-840/840S
VS4S-1
FUJI CARD Locate the VS4S-1 Board connector at guide line (blue line) to be connector side accurately.
SPECICATIONS VS4S-1 (OPTION SCSI BOARD)
'Expands the functionality of the VS-840 Installing the VS4S-1 into the VS-840,songs created on the VS-840 can be saved on an external Zip drive. 'SPECICATIONS :Conforms of SCSI-2 INTERFACE :D-SUB 25PIN CONNECTOR x1
INSTALLING THE VS4S-1
1. Disconnect the power cable from VS-840. 2. Remove the EXP cover and bottom cover from VS-840. Insert the supplied fuji-card into VS4S-1 connector. Be sure both contacts are facing each other. Insert the VS4S-1 into the opening in VS-840 (fuji-card first). 3. Secure the VS4S-1 with screws. Insert the other end of the fuji-card into CN4 of the main board. 4. Attach the supplied core on the wiring connecting the switching power supply and main board. Slide the core as close as possible to the power supply and clamp the core with the cable tie. 5. Checking operation Consulting VS4S-1 instruction manual, connect the ZIP drive to VS840 and power up the system. Make sure that UTILITY_SCSI is restarting. 6. When the system properly operates, attach the bottom cover.
CORE INSULOK TIE
17
VS-840/840S
Mar, 1998
PARTS LIST (VS4S-1)
SAFETY PRECAUTIONS: The parts marked ! have safety-related characteristics. Use only listed parts for replacement.
CONSIDERATIONS ON PARTS ORDERING When ordering any parts listed in the parts list, please specify the following items in the order sheet. QTY PART NUMBER DESCRIPTION MODEL NUMBER Ex. 10 22575241 Sharp Key C-20/50 15 2247017300 Knob (orange) DAC-15D Failure to completely fill the above items with correct number and description will result in delayed or even undelivered replacement.
CIRCUIT DIAGRAM & BOARD (VS4S-1)
SCSI BOARD (71017390) component side
NOTE:The parts marked # are new (initial parts)
MB
===>
MAIN BOARD
SCB
===>
SCSI BOARD
HOLDER # 01344656 PCB ASSY # 71017390 IC 00893356 15249111 00893990 DIODE 00128045 INDUCTOR 00903167 01340834 01455867 CRYSTAL # 01342145 CONNECTOR 00453467 13429314 WIRING # 01453367 25X120-A6.0BBR-P1.25-HBL10 FUJI CARD CN4 on MB-CN1 on SCB IL-FPC-25ST-N DBLC-J25SAF-20L9F D-SUB 25PIN CN1 on SCB CN2 on SCB MA-406 25.000MHZ X'TAL X1 on SCB N2012Z601 EXC ML20A390 ESD-SR-12 FERRITE BEAD FERRITE BEAD FERRITE CORE L1.L2 on SCB on WIRING PS-MAIN S2S6M-4001P12.5 SCHOTTKY DIODE D1 on SCB NCR53CF92 TC7WU04F BH9595FP SCSI I/O INVERTER SCSI ACTIVE TERMINATOR IC2 on SCB IC3 on SCB IC1 on SCB VS4S-1 BOARD ASSY SCSI BOARD VS-840 SCSI HOLDER
#
MISCELLANEOUS # 40016512 01453956 40016589 PACKING # # # 01453356 01453345 01458101 VS4S-1 PAD VS4S-1 PACKING CASE VS4S-1 OUTER PACKING CASE T-18S 80MM VS4S-1 SHIELD SHEET NRP-355 BLACK for FIXING FERRITE CORE NYLON RIVET
MISCELLANEOUS # # 71019856 71120301 VS4S-1 MANUAL VS4S-1 MANUAL JAPANESE ENGLISH
18
Mar, 1998
VS-840/840S
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
A B C D E F G H I J K L M
IC3B 5 3 TC7WU04F 2 IC3C 2 6 TC7WU04F IC3A 7 1 TC7WU04F 2 C13 47/6.3 2 C11 0.1 IC3D TC7WU04F 1 C12 47/6.3 R3 C10 1M C7 10P 10K 1 25 10P 1 7 26 27 GND GND GND 24 VM 100/6.3 X1 MA406-25.000MHZ 1 4 1 D1 S2S6M 13 14 IC1 VDD VDD T1 T2 T3 T4 T5 T6 T7 T8 T9 T10 T11 T12 R4 2 EN NC TSD BH9595FP-Y T13 T14 T15 T16 T17 T18 8 9 10 11 12 15 16 17 18 19 20 21 22 23 3 4 5 6 SD0 SD1 SD2 SD3 SD4 SD5 SD6 SD7 SDP SCRST BSY SEL I/O C/D MSG REQ ACK ATN L2 EXCML20A390 L1 EXCML20A390 DBLC-J25SAF-20L9F IL-FPC-25ST-N IC2 CN1 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 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 L3 46 45 R2 10K 42 2 2 C9 0.1 1 C1 R5 48 100 NCR53CF92 CLK 44 47 3 INT RST DREQ DACK CS RESET BSY SEL I/O C/D MSG REQ ACK ATN N2012Z601 4 RD WR DBWR D8 D9 D10 D11 D12 D13 D14 D15 A0 A1 A2 A3 HWR RD IRQ2 SCSIDRQ DACKO XRST CS6 R1 10K 6 7 8 10 11 12 14 15 16 49 50 52 53 55 56 57 58 60 61 62 63 PAD0 PAD1 PAD2 PAD3 PAD4 PAD5 PAD6 PAD7 VSS_1 DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 DBP A0 A1 A2 A3 VSS_2 VSS_3 VSS_4 VSS_5 VSS_6 VSS_7 VSS_8 VSS_9 VSS_10 SD0 SD1 SD2 SD3 SD4 SD5 SD6 SD7 SDP VDD_1 VDD_2 VDD_3 VDD_4 MODE TESTIN 41 54 5 17 40 54 1 9 13 21 26 31 36 43 51 59 CN2 18 19 20 22 23 24 25 27 28 33 30 35 39 37 34 38 32 29 SD0 SD1 SD2 SD3 SD4 SD5 SD6 SD7 SDP SD3 SCRST BSY SEL I/O C/D MSG REQ ACK ATN SEL SDP SD1 SD2 SD4 ATN C/D SD5 SD6 SD7 SD0 REQ MSG I/O SCRST ACK BSY 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 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 C3 0.1 C4 0.1 C5 0.1 1
C2 0.1 2 C6 47/6.3
N O P Q R S T U
C8 4 0.1
8
19