SP808
User Manual: SP808
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Aug, 1998
SP-808/808Pro
SPECIFICATIONS
Issued by RJA
TABLE OF CONTENTS
Page
SP-808/808Pro
SPECIFICATIONS•••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••1
LOCATION OF CONTROLS ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••2
EXPLODED VIEW•••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••3
BLOCK DIAGRAM ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••4
PARTS LIST ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••5
TEST MODE ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••6~8
IDENTIFYING VERSION NUMBER ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••6~8
CIRCUIT DIAGRAM & BORAD ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••9~16
IC DATA ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••17
SP808-OP1
SPECIFICATIONS •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••18
INSTALLING THE••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••18
PARTS LIST•••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••19
CIRCUIT DIAGRAM & BOARD ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••20~21
SP-808:Groove Sampler
'Audio Data Format
SP-808 Original Format (R-DAC)
'Maximum Polyphony
Stereo x 4 (Total)
'Number of Tracks
Stereo Track x 4
'Simultaneous Recordable Tracks
One stereo pair of tracks
'Sample rate
Zip disk 100 M Bytes
'Sampling (Recording) Time
46 min. approx. (Sampling rate: 44.1 kHz, Monaural)
64 min. approx. (Sampling rate: 32.0 kHz, Monaural)
*Varies by Vari-pitch status and other conditions
'Signal Processing
A/D Conversion: 20 bits, 64 times oversampling
D/A Conversion: 20 bits, 128 times oversampling
Internal Processing: 24 bits (Digital Mixer section)
'Internal Memory
System Setup: 1
'Zip disk
Song: 64
Sample Bank: 64
Sample: 1024
Effects Patch: 99 Presets, 99 Users
'Track Recording Method
Event Recording (Real time, Step)
Audio Recording
'Phrase Event Memory
Approx. 2000 Phrase Events per song
'Channel Equalizer
3-band Parametric x 5 (Tracks A-D, Input)
'MIDI Sync Method
Master: MIDI Clock, MTC & MMC
Slave: MTC & MMC
'Frequency Response
44.1 kHz: 10 Hz--21 kHz (+0/-3 dB)
32.0 kHz: 10 Hz--15 kHz (+0/-3 dB)
'Nominal Input Level
Mic: -50---20 dBu
Line In, AUX In: -10--+4 dBu
'Input Impedance
Mic: 100 k ohms
Line, AUX In: 47 k ohms
'Nominal Output Level
AUX Send, Master Out: -10 dBu
'Output Impedance
AUX Send, Master Out: 2 k ohms
Headphones: 10 ohms
'Recommended Load Impedance
AUX Send, Master Out: 10 k ohms or greater
Headphones: 4--600 ohms
'S/N Ratio
AUX Send, Master Out: 92 dB (Line, A/D--D/A, IHF-A, typ.)
'Display
69.0 x 25.0 mm (backlit LCD)
'Connectors
Mic Input Jack (1/4 inch phone type)
Line Input Jacks, L, R (RCA phono type)
AUX Input Jacks, L, R (RCA phono type)
Master Output Jacks, L, R (RCA phono type)
AUX Output Jacks, L, R (RCA phono type)
Headphones Jack (Stereo 1/4 inch phone type)
Footswitch Jack (1/4 inch phone type)
MIDI Connectors (In, Out/Thru)
*..Available with SP808-OP1 Multi I/O Expansion is installed.
SCSI Connector (25-pin D-SUB type)
Coaxial Digital In Connector
Coaxial Digital Out Connector
Optical Digital In Connector
Optical Digital Out Connector
Track Direct Out x 3, L, R (RCA phono type)
'Power Supply
AC117V, 230V, 240V
'Power Consumption
21W
'Dimension
394 (W) x 343 (D) x 99 (H) mm/ 15-9/16 (W) x 13-9/16 (D) x 3-15/16 (H) inches
'Weight
4.3 kg/ 9 lbs 8 oz (excluding SP808-OP1)
'Accessories
OWNER'S MANUAL SET ENGLISH (#71018090)
AC CORD 120V (#00894378)
AC CORD 230V (#00894389)
AC CORD 230VE (#00907001)
AC CORD 240VA (#23495124)
DEMO ZIP DISK (#71125467)
'Options
Multi I/O Expansion SP808-OP1
(0 dBu = 0.775 V rms)
NOTE: In the interest of product improvement, the specifications and/or appearance of this unit are subject
to change without prior notice.
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.
17059930
Printed in Japan (AA00) (CR) 1
Aug, 1998
SP-808/808Pro
LOCATION OF CONTROLS (SP-808Pro)
JACK YKC21-3045
(13449650)
TORX178A
(01343001)
JACK YKC21-3044
(00458801)
D-SUB CONNECTOR
DBLC-J25SAF-20L9F
(13429314)
TOTX178
(01239078)
WIRING AC ASSY
(01458878)
(REAR VIEW)
JACK LGR4609-7000
(00569278)
M R-KNOB MF BLK/RED
(01459589)
12M/M ROTARY POT.
EVJY95FOIB14 10KB
(01452701)
M R-KNOB MF BLK/RED
(01459589)
9M/M ROTARY POT.
EVUF2KLB14 10KB L=12.5
(01340234)
DISPLAY COVER
(01348512)
LCD RCM6038T-A
(01348490)
JACK YKC21-3881
(01347789)
MIDI SCOKET
F S-BUTTON MX BKL
YKF51-5054
(22495565)
SP808-OP1 (13429825)
AC PUSH SWITCH
EXP COVER
REAR PANEL
SDDLB1-A-D-2
(01457634)
(01349967)
(13129139)
LED SLR-332VR3F
(01011656)
PHOTE DIODE TPS706
(01342778)
BEAM ESCUTCHEON
(01348578)
LED TLN105B
(01342789)
TOP PANEL
(01349934)
D R-KNOB L BLK
248-303
(22485303)
ROTARY ENCODER
EC16B24104
(01124478)
U S-KNOB M1 LCG DCG
(01349423)
60M/M SLIDE POT.
EWA Q1A C10 B54
(01342934)
J R-KNOB MF BLK RED
(01452423)
9M/M ROTARY POT.
RK09L1140 10KB L=17.5
(01457234)
RUBBER SW
(01450990)
TOP CASE
(01348412)
U S-KNOB M1 MCG/LCG
(01459534)
60M/M SLIDE POT.
EWA Q1A C10 B54 50KB
(01342934)
U S-KNOB M1 RED/LCG
(01459545)
60M/M SLIDE POT.
EWA Q1A C10 B54
(01342934)
2
(TOP VIEW)
ZIP DRIVE
(01561390)
Aug, 1998
SP-808/808Pro
EXPLODED VIEW (SP-808)
[PARTS]
No.
PART No.
q 01348412
w 01349934
e 01450990
r 71016045
t 01348578
y 70909489
u 01348490
i 70909012
o 01348501
!0 70909001
!1 01127590
!2 01458678
!3 01561390
!4 01457178
!5 71016034
!6 01348545
!7 01349967
!8 01348590
!9 22355160
@0 13129139
@1 22495565
@2 01458878
@3 00902790
@4 17048436
@5 01349423
01459534
01459545
@6 01348512
@7 22485303
@8 01459589
@9 01452423
#0 01561323
PART NAME
TOP CASE
TOP PANEL
RUBBER SW
SWITCH BOARD
BEAM ESCUTCHEON
BEAM BOARD
LCD UNIT RCM6038T-A
PANEL BOARD
SUB CHASSIS
MAIN BOARD
SWITCHING REGULATOR A1KW1AA240
SHIELD PANEL
ZIP DRIVE JU-811T03
HD HOLDER
MIDI BOARD
EXP COVER (SP-808 only)
REAR PANEL
BOTTOM COVER
FOOT D25
AC PUSH SWITCH SDDLB1-A-D-2 TV-5 5A/250V
BUTTON F S-BUTTON MX BLK
(POWER)
WIRING AC ASSY
CORD BUSHING EDS-1208U
for AC CORD
STATUS SEAL 04484-202
KNOB U S-KNOB M1 LCG/DCG
(TRACK)
KNOB U S-KNOB M1 MCG/LCG
(PAD)
KNOB U S-KNOB M1 RED/LCG
(MASTER)
DISPLAY COVER
KNOB D R-KNOB L BLK
(VALUE)
KNOB M R-KNOB MF BLK/RED
(INPUT)
KNOB J R-KNOB MF BLK/RED
(EFFECTS)
HOOK CLAMP UAMS-09-0
[SCREW]
A 40011101
B 40012256
C 40012534
D ********
E 40012945
F ********
G ********
H 40011156
M3x8mm Binding Taptight B BZC
M3x10mm Binding Taptight B ZC
M3x6mm Binding Taptight S BZC
M4x8mm LO2 BZC
M3x6mm Pan Machine Screw W/SW+PW BZC
M9 SPACER INNER GEAR TYPE
M9 NUT THIN TYPE
M3x8mm Flat Taptight B BZC
3
Aug, 1998
SP-808/808Pro
1
A
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
BLOCK DIAGRAM
B
C
D
SWITCH BOARD
SWITCH,LED
E
PANEL BOARD
FADER
F
INPUT
VR
SWITCH , LED
Zip
Drive
MIC
LCD
UNIT
G
H
I
D-RAM
IC8
I/F GATE ARRAY
IC13
LH28F800SUT
R
LINE
INPUT
AK4520
SLA919FF0J
L
MUTE
IC35
4053
R
MASTER
OUTPUT
CPU
J
K
TMS418169A
MIDI
BOARD
FLASH-RAM
IC9
A/D/A
IC24
L
INPUT
VR
IC7
BEAM
BOARD
L
INPUT
HD6432653
BA11F
VR
R
A/D/A
IC23
AK4520
L
DSP
IC11
CLOCK GEN.
IC19
TC9246F
L
D-RAM
IC12
LH62800K
TC170C140AF
AUX
INPUT
R
AUX
OUTPUT
PEDAL
M
SEL.
IC33
IC35
4053
MAIN BOARD
N
O
P
SCSI CONT.
IC4
Q
NCR53CF92
D.OUT I/F
IC2
D.IN I/F
IC3
TC9271F
LC8905V
DIGITAL1,2
OUT
DIGITAL1,2
IN
D/A
IC8
D/A
IC9
D/A
IC7
AK4324
AK4324
AK4324
R
ZIP
S
L
SP808-OP1
(OPTION BOARD)
T
U
4
C
R
L
B
R
L
A
R
PHONES
26
27
28
Aug, 1998
SP-808/808Pro
PARTS LIST
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.
SAFETY PRECAUTIONS:
The parts marked ! have
safety-related characteristics.
Use only listed parts for
replacement.
#
15259738T0
00564545
00236845
00893978
00231878
00231890
01340212
15289105
TC74HC138AF(EL)
TC74VHC04F(EL)
TC74VHC245F(EL)
TC74VHC393F(EL)
TC74VHC00F(EL)
TC74VHC08F(EL)
TC74VHC86F(EL)
UPC4570G2-T2
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
BIPOLAR OP AMP
IC10 on MB
IC2 on MB
IC14.IC15 on MB
IC20 on MB
IC37 on MB
IC17 on MB
IC18 on MB
IC25-IC32.IC34.IC36 on MB
IC1.IC2 on Beam Board
IC22 on MB
IC19 on MB
IC6 on MB
IC1.IC5 on PB
IC4 on PB
IC2 on PB
15199286
00564690
15289123
15169550T0
00019112
15149150
AN78L05M-(E1)
TC9246F(ELP)
M51953AFP-600C
TC74HC138AP
TD62381P
TD62787AP
REGULATOR IC
PLL
RESET IC
CMOS
TRANSISTOR ARRAY
TRANSISTOR ARRAY
15289125
01342778
00560756
PC-410T
TPS706
SEL5221S TP15
PHOTO COUPLER
PHOTO DIODE
LED (RED)
00676423
01239856
SEL5421E TP15
SEL5921A TP15
LED (GREEN)
LED (ORANGE)
01239867
01342789
01011656
01450401
SML72423C TP15
TLN105B
SLR-332VR3F
TLSU1002(LM/TPX1)
LED (RED/GREEN)
LED
LED (RED)
LED
IC1 on MB
D1 on Beam Board
D1.D3.D37.D45.D66.D67.D70.
D72.D73.D74.D76.D77.D650 on PB
D2.D61.D62 on PB
D24.D34-D36.D40-D44.D46.D47.D50-D52.
D55-D57.D60.D63-D65.D71.D75 on PB
D230-D233 on PB
LED3.LED4 on Beam Board
LED1.LED2 on Beam Board
D1-D19 on SB
2SA1037KR T146
DTA114EKT146
DTC114EKT146
DTC314TKT146
2SC3265-Y(TE85R)
2SC4081 T106 QRS.
PNP
PNP
NPN
NPN
NPN
NUN
Q4 on MB
Q12.Q100 on MB
Q1-Q3.Q8.Q11 on MB
Q5.Q6.Q7.Q9.Q10 on MB
Q4.Q6 on Beam Board
Q3.Q5 on Beam Board
OPTICAL DEVICE
#
#
#
TRANSISTOR
15309101
15329507
15329516
15329505
00562012
01121289
NOTE:The parts marked # are new (initial parts)
DIODE
Warning! : There is the possibility that you will burn your hands when you touch Power Supply parts soon after the power supply is turned off.
Note: Consider about the natural environment carefully before through the old lithium battery away when you exchange to the new one.
MB
MAIN BOARD, SB
SW BOARD, SW
SWITCHING REGULATOR
01348412
NOTE: The TOP CASE does not include the following seal.
Plaese order them separately, if necessary.
#
01348590
17048436
TOP PANEL
DISPLAY COVER
REAR PANEL
HD HOLDER
SHIELD PANEL
EXP COVER
SUB CHASSIS
STATUS SEAL 04484-202
#
01348578
40126812
MA153-(TX)
DAN202K T146
DAP202K T146
DIODE ARRAY
DIODE ARRAY
DIODE ARRAY
EXBV8V221JV
MNR35 J5 J 103
R-ARRAY
R-ARRAY
RA2.RA3.RA4.RA13-RA24 on MB
RA10.RA11.RA12 on MB
EVU F2K1B14 10KB L=12.5
RK09L1140 10KB L=17.5
EVJ Y95F01B14 10KB
EWA Q1AC10B54 50KB
9M/M ROTARY POT.
9M/M ROTARY POT.
12M/M ROTARY POT.
60M/M SLIDE POT.
VR12 on PB
VR1.VR2.VR3 on PB
VR10.VR11.VR13 on PB
VR4-VR9 on PB
01340234
01457234
01452701
01342934
#
#
01458234
01564778
ECEA1EPZ222
RV2016V100MZ7-R
CHEMICAL
CHEMICAL
#
#
15369151S0
15369213S0
01347778
16CV100BS
50CV3R3BS
6.3CV220BS
CHEMICAL
CHEMICAL
CHEMICAL
13639698
15369143S0
ECEA0JKS101B
16CV22BS
CHEMICAL
CHEMICAL
C102.C104 on MB
C40-C43.C45-C50.C52-C54.C56.C57.
C62-C65.C68.C69.C138.C140-C145.
C152.C220 on MB
C219 on MB
C15.C16.C39.C218 on MB
C3.C23.C106.C129-C137 on MB
C6-C9 on Beam Board
C1.C4.C5 on PB
C4.C5 on Beam Board
FERRITE BEAD
FERRITE BEAD
L1.L2 on MB
L3 on MB
X'TAL
X1 on MB
EC16B24104 L=15
ROTARY ENCODER
ENC.1 on PB
S11B-ZR-SM3A-TF
S12B-ZR-SM3A-TF
B5B-PH-K-S JST
B13B-PH-K-S JST
B10B-PH-K-S JST
B11B-PH-K-S JST
B14B-PH-K-S JST
B15B-PH-K-S JST
B3B-XH-A JST
B4B-PH-K-S JST
B6B-PH-K-S JST
B7B-PH-K-S JST
PS-40PE-D4T1-B1-K
PS-50PE-D4T1-B1-K
52030-1610
CONNECTOR
CONNECTOR
CONNECTOR
CONNECTOR
CONNECTOR
CONNECTOR
CONNECTOR
CONNECTOR
CONNECTOR
CONNECTOR
CONNECTOR
CONNECTOR
CONNECTOR
CONNECTOR
FFC/FPC
CN2 on SB
CN1 on SB
CN14 on MB
CN13 on MB
CN3 on MB
CN2 on MB
CN10 on MB
CN9 on MB
CN11 on MB
CN1 on MB
CN15 on MB
CN5 on MB
CN12 on MB
CN6 on MB
CN8 on MB
CAPACITOR
CAUTION LABEL SHOCK HAZARD & ICES
*SP-808 only
INDUCTOR, COIL, FILTER
12449401
01458667
#
NOTE: The SUB CHASSIS does not include the following label.
Please order them separately, if necessary.
#
15339103
15339105
15339109
D120-D123.D130-D137.D140-D147.
D150-D157.D160-D167.D170-D177 on PB
D1.D3.D10-D14.D100-D102 on MB
D2.D4.D5.D6 on Beam Board
D2.D4-D9 on MB
D28.D29 on SW
D20-D27 on SW
#
#
#
BOTTOM COVER
40238545
01349934
01348512
01349967
01457178
01458678
01348545
01348501
DIODE ARRAY
POTENTIOMETER
NOTE: The BOTTOM COVER does not include the following label.
Please order them separately, if necessary.
#
#
#
#
#
#
#
SWITCHING DIODE
DAN202K T146
00126101
00120823
TOP CASE
#
1SS133 T-77
15339105
RESISTOR
CASING
#
15019126
BLM41A151SPT
BLM41P750S
CRYSTAL, RESONATOR
00894023
CAUTION LABEL BARRIER (100V/117V only)
MA-406 20.000MHZ TE24
ROTARY ENCODER
BEAM ESCUTCHEON
01124478
KNOB, BUTTOM
22495565
01452423
01459589
22485303
01349423
01459534
01459545
#
#
#
#
F S-BUTTON MX BLK
J R-KNOB MF BLK/RED
M R-KNOB MF BLK/RED
D R-KNOB L BLK 248-303
U S-KNOB M1 LCG/DCG
U S-KNOB M1 MCG/LCG
U S-KNOB M1 RED/LCG
POWER
EFFECTS
INPUT
VALUE
TRACK
MIC/LINE
MASTER
RUBBER SW
SKQNAD
SDDLB1-A-D-2 TV-5 5A/250V
TACT SWITCH
AC PUSH SWITCH
YKC21-3881
LGR4609-7000
YKF51-5054
RCA(PIN)
6.5MM JACK
MIDI SOCKET
CONNECTOR
#
#
01450412
01450423
13369515
13369582
13369541
13369565
13369563
13369562
13369595
13369567
13369566
13369503
13429192
13369851
13369793
#
#
#
#
#
#
#
#
#
#
#
#
#
01450712
01450723
01450634
01450645
01450656
01450667
01450678
01450689
01450690
01450567
01450556
01450601
01458878
SWITCH
#
!
01450990
00894656
13129139
JACK, SOKET
#
01347789
00569278
13429825
JK2.JK4 on MB
JK1.JK3.JK5 on MB
JK1 on MIDI Board
DISPLAY UNIT
#
01348490
RCM6038T-A
LCD UNIT
NOTE: Replacement DISPLAY UNIT should be made on a unit basis.
No replacements available for individual parts. Replacement only by a unit.
ZIP DRIVE
#‰
01561390
JU-811T03
NOTE: Replacement ZIP DRIVE should be made on a unit basis.
No replacements available for individual parts. Replacement only by a unit.
WIRING CABLE
!
!
WIRING ZIP-A
WIRING ZIP-B
WIRING PANEL BOARD-A
WIRING PANEL BOARD-B
WIRING PANEL BOARD-C
WIRING PANEL BOARD-D
WIRING PANEL BOARD-E
WIRING PANEL BOARD-F
WIRING PANEL BOARD-G
WIRING BEAM BOARD
WIRING MIDI BOARD
WIRING POWER UNIT
WIRING AC ASSY
CN12 on MB
CN11 on MB
Between MB(CN13) to PB(CN6)
Between MB(CN15) to PB(CN7)
Between MB(CN9) to PB(CN1)
Between MB(CN10) to PB(CN2)
Between MB(CN11) to PB(CN5)
Between SB(CN2) to PB(CN4)
Between SB(CN1) to PB(CN3)
Between MB(CN3) to Beam Board(CN1)
Between MB(CN1) to MIDI Board(CN8)
CN4 on PS
SCREW
40012945
40012534
40011101
40011156
40012256
PCB ASSY
#‰
#
70909001
70909012
MAIN BOARD
PANEL BOARD
NOTE: Replacement PANEL BOARD includes the following parts.
00340690
#
#
#
71016045
71016034
70909489
*********
*********
*********
FOOT ZULEN XCK040
PACKING
SWITCH BOARD
MIDI BOARD
BEAM BOARD
#
#
#
01348601
01561523
01562434
POWER SUPPLY
!
01127590
A1KW1AA240
SWITCHING REGULATOR
#
#
01561323
01454234
22355160
00902790
40126812
40238545
#
#
70908956
71018090
00894367
00894378
00894389
00907001
23495124
71125467
40232334
IC
#
#
01340201
00892556
01231334
01347756
01347745
00899812
01238101
15169556T0
15259865T0
00893967
15249112
HD6432653BA11F
TC170C140AF-003 (ESP2)
SLA919FF0J
LH62800K-50
TMS418169A-60
LH28F800SUT-70
AK4520AVF-E2
TC74HC574AP
TC74HC4053AF(EL)
TC74VHC153F(EL)
TC7W32F(TE12L)
CPU
CUSTOM DSP
CUSTOM GATE ARRAY
4M DRAM
16M DRAM
FLASH MEMORY
AD/DA
CMS
CMOS
CMOS
CMOS
PACKING CASE
PACKING PAD
ACCESSORIES PAD
for PACKING
for PACKING
MISCELLANEOUS
NOTE: Replacement POWER SUPPLY (SWITCHING REGULATOR) should be made on a unit basis.
No replacements available for individual parts. Replacement only by a unit.
#
M3x6mm Pan Machine Screw W/SW+PW BZC
M3x6mm Binding Taptight S BZC
M3x8mm Binding Taptight B BZC
M3x8mm Flat Taptight B BZC
M3x10mm Binding Taptight B ZC
M4x8mm LO2 BZC
M9 NUT THIN TYPE
M9 SPACER INNER GEAR TYPE
IC7 on MB
IC11 on MB
IC13 on MB
IC12 on MB
IC8 on MB
IC9 on MB
IC23.IC24 on MB
IC3 on MB
IC3.IC4.IC33.IC35 on MB
IC21 on MB
IC38 on MB
UAMS-09-0
HOOK CLAMP
LH-3-6
LED SPACER
D25
FOOT
EDS-1208U
CORD BUSHING
CAUTION LABEL BARRIER (100V/117V only)
CAUTION LABEL SHOCK HAZARD & ICES
ACCESSORIES(Standard)
!
!
!
!
!
#
OWNER'S MANUAL SET
OWNER'S MANUAL SET
AC CORD SET 100V
AC CORD SET 120V
AC CORD SET 230V
AC CORD SET 240VE
AC CORD SET 240VA
DEMO ZIP DISK
JAPANESE
ENGLISH
SP18A+IS14 VCTF2X0.75
SP301+IS14 SJT18/3
SP22+IS14 H05VV-F3G1.0
KP-610,GTBS-3,KS-31A
SC-114-J01 ES303-10HMA
(JAPAN ONLY)
5
Aug, 1998
SP-808/808Pro
1.3 If necessary, press the button to repeat turning on/off of
the dots.
TEST MODE
To exit the test, press the RECORD button (●) blinking in
red.
Tools required
SP-808
Audio devices: CD player, DAT, audio signal generator,
amplifier, speaker, headphones
Foot pedal: DP-2 or equivalent
Oscilloscope
Zip drive
*Additional devices to test SP808-OP1
CD player or the like having "COAXIAL" and "OPTICAL"
output capability
DAT or the like having "COAXIAL" and "OPTICAL" input
capability
Zip drive (SCSI TYPE)
Cables (SCSI/COAXIAL/OPTICAL)
'Verifying version
While in the test mode, the top of the screen displays the CPU
software version and the system software version in the
format shown below:
1.00 1.000
Left: CPU version; right: system version
2. LCD contrast check
2.1 When this option is selected, the LCD displays
"CONTRAST = 5" on the bottom of the screen.
2.2 Turn the VALUE/TIME dial and verify changes in
contrast.
When the dial has successfully changed the value
"CONTRAST = **" from 0 to 15, the center area of the
screen displays "LCD OK !!".
To exit the test, press the RECORD button (●)
3. LED check
3.1 When this option is selected, the LCD displays "Push
[<<] [>>] KEY" and all LEDs are turned on.
3.2 Press MEAS [>>] button. All LEDs are turned off except
for "DISK".
3.3 Press MEAS [>>] button repeatedly. The remaining
LEDs are turned on one by one, from the upper left one.
Note: The STATUS LED first lights in red and then in green
at the second press of the MEAS button.
3.4 When all the LEDs are turned on and kept on, the
center area of the screen displays "LED OK !".
To exit the test, press the RECORD button (●).
'Entering the test mode
1. While holding STATUS (track D) and EFFECT (track D)
buttons under RECORDER/MIXER, turn on POWER
switch. See Note: in step 4 below.
2. When "CHECK SP808-OP1 .." appears at the center of the
screen, release the buttons.
3. Test options will be displayed. Among the test options
shown below, options 1. LCD to 4. Switch are displayed on
the initial screen.
4. If the option board, SP808-OP1 is installed, "OP-1"
appears on the upper right-side of the screen.
Note: When the Zip drive is to be used during test, connect it
before turning on the SP-808. Set Termination to "ON"
and SCSI ID to "6".
5. As mentioned before, the top of the LCD screen display
shows the CPU software version (at the left) and the
system software version (at the right).
LCD display
1. LCD
2. LCD Contrast
3. LED
4. Switch
5. Encoder
6. Fader
7. Pot
8. Beam
9. Foot SW
10. MIDI
11. Zip
12. SCSI
13. Analog I/O
14. Digital I/O
15. Initialize
Test option
LCD contrast 1
LCD contrast 2
LED check
Switch check
VALUE dial check
Fader potentiometer check
Rotary potentiometer check
Beam check
Foot switch check
MIDI check
Zip drive check
SCSI check (only when option
board, SP808-OP1 is installed)
Analog inputs/outputs check
Digital inputs/outputs check
(only when option board, SP808OP1 is installed)
System data initialization
To select a test option, use the cursor buttons [▲] and [▼] to
move the cursor [>] on the leftmost of the screen to the test
option. Then, press the [ENTER/YES] button. After the test,
the screen exits to the menu screen.
4. Switch check
4.1 When this option is selected, the right-hand area of the
screen displays "067" and "****" just below the figures.
4.2 Press and hold a button. The "****" is replaced with the
button name or the button symbol.
The graphic image on the screen shows the approx.
location of the button being held down. If all LEDs are
blinking, you are pressing two buttons.
4.3 Turn on the remaining buttons one by one. When all the
buttons have been pressed, the upper-right area of the
screen displays "* SW OK !!*".
To exit the test, press the RECORD button (●)
5. Encoder check
5.1 When this option is selected, the LCD displays graphic
which moves left and right as the VALUE dial is turned
counter-clockwise and clockwise, and associated
"Value: **" reading just below it.
5.2 Verify that reading "Value: **" changes from 0 to 100
as the VALUE dial is turned.
When the reading covers this range, the upper-left area
of the screen displays "OK !!".
To exit the test, press the RECORD button (●).
6. Fader check
6.1 When this option is selected, the left-hand area of the
screen displays graphics representing 6 faders.
6.2 These graphic faders move from bottom to the top as
the corresponding fader is slid up and down.
6.3 When the fader successfully moves its full travel range,
"OK" is displayed above and below the corresponding
graphic fader on the screen.
6.4 Repeat the steps 6.2 and 6.3 for the remaining faders.
When all the faders pass the test, "OK !!" is displayed
at the center of the screen.
'Test description
To exit the test, press the RECORD button (●).
1. LCD check
1.1 When this option is selected, the LCD displays "Push
[>] KEY" at the center of the screen.
1.2 Press the [>] button blinking in green. The all dots on
the LCD will be turned on.
Press the [>] button again. The all dots will be turned
off.
6
7. Rotary potentiometer check
7.1 When this option is selected, the LCD displays graphics
representing 3 REALTIME EFFECT potentiometers.
7.2 Turn a potentiometer from MIN to MAX and verify that
the corresponding graphic potentiometer also turns.
Aug, 1998
7.3 When the potentiometer successfully moves its travel
range, "OK" is displayed to the left and right of the
corresponding graphic potentiometer.
7.4 Repeat the steps 7.2 and 7.3 for the remaining pots.
When all the pots pass the test, "** OK ! **" is displayed
on the top of the screen.
To exit the test, press the RECORD button (●).
8. Beam check
Test conditions:
Clear space around the SP-808 at least 30 cm in all
directions.
The distance between the SP-808 and large flat surfaces
such as ceiling and wall must be at least 50 cm.
Do not place the SP-808 under the direct sunlight.
Remember that the SP-808 beam controller has wider
directivity and yet high sensitivity.
8.1 When this option is selected, the left-hand area of the
screen displays graphics representing a rotary
potentiometer and a value "L: 0" above it.
8.2 Position your hand about 50 cm above the beam
controller and then slowly lower the hand. The reading
"L:*" increases from 0 and the potentiometer on the
screen turns clockwise.
8.3 As your hand reaches at a distance approx. 10 cm
above the beam, the reading "L:*" reaches the
maximum value 127.
The screen displays "L: OK !!". Now, check the right
beam.
8.4 The right-hand side of the screen displays "R: *", and
status of the right beam.
8.5 Repeat the action described in step 8.2 and verify that
"R: *" changes from 0 to 127.
The "R: OK !!" is displayed when the test is successful.
To exit the test, press the RECORD button (●).
9. Foot switch check
9.1 Connect a foot pedal (e.g. DP-2) to the SP-808.
9.2 When this test option is selected, the screen displays
"[OFF] 0".
9.3 Depress the foot pedal, the "[OFF] 0" will change to
"[ON] 127". The center area of the screen will display
"** OK !!**".
To exit the test, press the RECORD button (●).
10. MIDI check
10.1 Hook up MIDI IN and OUT sockets of the SP-808
through a MIDI cable.
10.2 When this test option is selected, the screen displays
"MIDI THRU", "IN->OUT".
10.3 Press [UNDO/REDO] button. The screen displays
"OUT->IN" and will show "OK" in the [ ] located at
the bottom of the screen when the MIDI circuit
passes the test. Otherwise, it will display [NG !!].
SP-808/808Pro
12.2 Turn on the Zip drive and insert a Zip disk.
12.3 Select the SISI check option. The LCD displays the
message "NOW Checking ..." for a moment. When
the SCSI is working, the screen will display "SCSI
CHECK OK !!".
Error message:
1) "CHECK SP808-OP1 !!": communication error between
the option board meaning that the option board is not
correctly installed or IC4 (NCR53CF92) or associated
circuitry is defective.
2) "SCSI NG !! (NO DRIVE)": communication error
between Zip drive; or the Zip drive is defective.
To exit the test, press the RECORD button (●).
13. Analog I/O check
13.1 When this test option is selected, the screen displays
"FS = 32.0 kHz".
Proceed to the following steps:
a. AUX INPUT -> MASTER OUT check
1) Turn INPUT, AUX control to MAX, connect the audio
frequency oscillator outputs to INPUT AUX.
2) Connect the oscilloscope to OUTPUT MASTER.
Set the oscillator to sine wave, 1 kHz, 620 mVpp.
(Keep this setting through tests in this section.)
The oscilloscope should display approx. 8 Vpp
waveform.
b. MUTE
1) Press the LOCATOR [4/(8)] button.
2) The "Mute: OFF" indication on the upper-right side of
the screen changes to "Mute: ON".
3) When the waveform on the oscilloscope disappears
upon "Mute: ON", the muting circuit is working.
c. LINE INPUT -> AUX OUTPUT check
1) Turn INPUT, LINE control to MAX, connect the
outputs (sine) from the oscillator to INPUT, LINE.
2) Connect the oscilloscope to OUTPUT AUX.
The oscilloscope should read approx. 8 Vpp sine
waveform.
d. Sampling frequency changeover
1) While in step 3) in para. c above, press LOCATOR
[3/(7)] button.
2) The frequency reading on the upper-left area of the
screen changes from "Fs = 32.0 kHz" to "Fs = 44.1
kHz". The waveform on the scope should not change.
e. SP808-OP1 (option board) TRACK OUTPUT check
This is to check analog output from the option board, if
installed.
1) The screen displays "PARA-A". The LOCATOR
[1/(5)] button cycles "PARA-A" -> "PARA-B" ->
"PARA-C".
2) The destination of the input coming through INPUT
LINE is determined as indicated on the screen upon
pressing of LOCATOR [1/(5)] button.
3) Connect the scope to the output terminal specified in
step 1) above. The scope will show approx. 8 Vpp
waveform.
To exit the test, press the RECORD button (●).
11. Zip drive check
11.1 When this test option is selected, the screen displays
the prompt "Insert Zip Disk".
11.2 Insert the Zip disk into the Zip drive. The disk is
automatically checked, and when OK, the message
"IDE CHECK OK !!" will appear on the screen in
several minutes. And the disk will be ejected.
Note : that this test will not modify the contents of the disk
so that the user data is kept unchanged.
To exit the test, press the RECORD button (●).
12. SCSI check
12.1 Connect an external Zip drive to the SP-808. Set
Termination to "ON" and SCSI ID to "6".
f. Headphones check
1) Connect the audio frequency oscillator to INPUT
AUX and headphones to HEADPHONES.
The screen displays "PHONE" and "MASTER" under
it. The LOCATOR [2/(6)] button cycles "MASTER" ->
"AUX" -> "M+A" -> "OFF". The output to the
headphones also changes as indicated.
2) The sounds are output to the headphones in
"MASTER" or "M+A" mode.
3) Connect the audio frequency oscillator to INPUT
LINE. This time, sounds are output to the
headphones in "AUX" or "M+A" mode.
To exit the test, press the RECORD button (●).
7
Aug, 1998
SP-808/808Pro
14. Digital I/O check
The left-hand side of the screen displays "IN: -------".
The LOCATOR [1/(5)] button toggles between "IN: ---- "
and "IN:COAX" or "IN: OPT".
Checking procedure
a. Digital input
1) Connect the COAXIAL output from the CD player to
SP-808 DIGITAL 1 and OPTICAL output to DIGITAL
2.
2) Connect the headphones to SP-808.
3) Leave the CD player turned off. The LCD displays
"Unlock".
4) Turn on the CD player. "Unlock" changes to
"Locked".
5) Play the CD player and verify the sounds through the
headphones.
6) Press the LOCATOR [1/(5)] button repeatedly and
verify the "Locked" is kept displayed.
b. DIGITAL output check
1) Connect DIGITAL 1 output from SP-808 to COAXIAL
input of the DAT, and DIGITAL 2 output to OPTICAL
input of the DAT. Provide means to monitor DAT
digital input signals.
2) Connect the headphones to the DAT.
3) Verify that the DAT is reproducing CD sounds.
Also check DAT DIGITAL inputs by toggling between
COAXIAL and OPTICAL.
To exit the test, press the RECORD button (●).
15. Initialize
If the system parameters in the flash memory are
destroyed or the parameters are to be returned to the
factory settings, follow the procedure described below.
When the initialize screen is selected, press
[UNDO/REDO] button. The system parameters such as
system common, system MIDI and system beam
controller are initialized.
To exit the test, press the RECORD button (●).
'Exiting the test mode
SP-808 SYSTEM SOFTWARE UPDATE USING THE SMF
The latest system software of the SP-808 is stored to the floppy
disk named "SP-808 UPDATE DISK VER.1.01 SMF" as the
standard MIDI file format (SMF format).
Check the following SMF's included to the floppy disk.
SP-808 UPDATE DISK
Sp808#1.MID
Sp808#2.MID
Sp808#3.MID
Sp808#4.MID
Sp808#5.MID
Sp808#6.MID
Sp808#7.MID
Sp808#8.MID
Here's what to do to update the system software of your SP808.
1. Connect a MIDI cable between two connectors; MIDI OUT
connector of the MIDI Sequencer that can play back SMF
data, and MDI IN connector of SP-808.
It is convenient to use the MIDI Sequencer such as a SB-55
sound brush that can play back some SMF's continuously.
2. While holding down [STATUS (TRACK SELECT)] and
[EFFECTS (BAL/EQ/FX)] , turn on the SP-808 power. MIDI
update screen is displayed.
3. Check the message "waiting MIDI... " is appeared on the
display.
Play back the SMF data in order the number 1 to 8.
While the data is being received "Receiving.. (x/8)" is
displayed and the pad indicator (PAD) blinks. ("x" is the SMF
data number being received.)
4. When all of SMF data is received "Update System? (Y/N)" is
appeared on the display. Press [ENTER/YES].
Note : Never turn the power off while the message "* KEEP
POWER ON *" is being displayed.
5. When "Update Complete" and "You may TURN OFF" are
appeared on the display, turn the power off and turn it on
again.
Now complete the update SP-808 system software.
SP-808 SYSTEM SOFTWARE UODATE USING THE ZIP DISK
Simply turn off the SP-808.
FLASH MEMORY FAILURE
If the flash memory (IC9 of the main board) becomes failure
either in terms of software or hardware, the following message
appears on the screen.
<< EMERGENCY >>
SYSTEM is BROKEN !
Please consult quali fied Roland Service.
When this message appears, proceed to the following version
upgrading procedure.
If the contents of the flash memory are not restored, replace the
memory with new one; the same message will appear. Retry the
version upgrading procedure.
8
By using the Zip disk of No. 17048912, the SP-808 can be
upgraded.
'Procedure
1. Insert the VER.UP Zip disk into the Zip drive of the SP-808.
2. Turn on the SP-808.
3. The screen displays the prompt "Update System? (Y/N)".
Press [ENTER?/YES] button.
4. When the upgrading procedure completes, the disk will be
ejected.
5. Turn off the SP-808.
Aug, 1998
1
SP-808/808Pro
2
3
4
5
6
A
CIRCUIT BOARD
B
MAIN BOARD ASSY (70909001)
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
View from component side.
9
Aug, 1998
SP-808/808Pro
1
A
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
MAIN BOARD ASSY (70909001)
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
10
View from foil side.
25
26
27
28
Aug, 1998
1
A
SP-808/808Pro
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
PANEL BOARD ASSY (70909012) / MIDI BOARD ASSY (71016034)
B
C
MIDI BOARD ASSY
(71016034)
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
PANEL BOARD ASSY (70909012)
U
11
Aug, 1998
SP-808/808Pro
1
A
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
SW BOARD ASSY (71016045) / BEAM BOARD ASSY (70909489)
B
C
D
E
F
G
BEAM BOARD ASSY
(70909489)
H
I
J
K
L
M
SW BOARD ASSY
(71016045)
N
O
P
Q
R
S
T
U
12
View from component side.
View from foil side.
28
SP-808/808Pro
Aug, 1998
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
36
37
38
39
40
41
42
106
105
104
103
102
101
TRS1
TRS2
TRS3
TRS4
TRS5
-15V
VCC
56
TRCKIN
107
TRCKO
133
SYI
132
SYO
OSC
29
EA0
EA1
EA2
EA3
EA4
EA5
EA6
EA7
EA8
EA9
PSEA10
PSEA11
PSEA12
PSEA13
PSEA14
PSEA15
PSEA16
DA0
DA1
DA2
DA3
DA4
DA5
DA6
DA7
LRCK0
LRCK1
BCK0
BCK1
MCK0
MCK1
VPOUT
RAS
CAS
WE
118
117
116
115
114
113
112
111
125
124
129
128
131
130
53
70
69
94
93
DAOUT0
DAOUT1
DABIT0
DABIT1
91
98
127
126
125
1
128
124
123
ENCTYP
CLKIN1
IDE_A3
IDE_A2
IDE_A1
IDECS1
IDECS0
IDERD
IDEWR
DA0
DA1
123
AD0
122
AD1
121
AD2
120
AD3
EAD0
EAD1
EAD2
EAD3
R24
150
R25
R26
150
IDA3
IDA2
IDA1
IDCS1
IDCS0
IDRD
IDWR
EDA0
LD7
LD6
LD5
LD4
LD3
LD2
LD1
LD0
SSEN
SS3
SS2
SS1
SS0
LS3
LS2
LS1
LS0
LLCK
92 ESPUSE
88 ADIN0
87 ADIN1
96 ADBIT0
95 ADBIT1
AD0
AD1
EDA1
150
EDA2
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
B15B-PH-K-S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CN9
LED1
LED2
LED3
S1
S2
S3
LS0
LS1
LS2
LLCK
SS0
SS1
SS2
SSEN
GND
VSS
VDD
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
RD
WR
D/I
68/80
CS1
RESET
R146
330
LS0
LS1
LS2
LLCK
SS0
SS1
SS2
SSEN
P52
PG1
PG3
P51
P15
P14
C27
.1
LCD_CS
107
106
LCD_RD
LCD_WR
VCC
ID0
2
ID1
3
ID2
4
ID3
5
ID12 7
ID13 8
ID14 9
ID15 10
1
DIR
OE 19
RA11
MNR35
RA14
VCC
RA15
VHC245
VCC
IC15
20
D11
D4
D10
D5
D9
D6
D8
D7
VCC
2
3
4
5
6
7
8
9
B0
B1
B2
B3
B4
B5
B6
B7
A0
A1
A2
A3
A4
A5
A6
A7
10
SS2
SS1
SS0
1
6
2
ID4
3
ID5
4
ID6
5
ID7
7
ID8
8
ID9
ID10 9
ID11 10
ID3
ID12
ID2
ID13
ID1
ID14
ID0
ID15
1
2
3
4
3
1
3
RA18
IDCS0
IDCS1
R40
10K
1
DAN202
1
D11
5
6
7
8
3
VCC
C29
150P
D10
D12 3
DAN202
4
3
2
1
1
3
C45
10/16
+
1 D14
DAN202
47K
C32
150P
C31
150P
C44
10P
C33
150P
C30
150P
R102
10K
7
- 6
R103
C138
10/16
10/16
470
-
7
33P
C206
+
IC28
UPC4570
C144
10/16
5
-
1
10K
+
IC26
UPC4570
R119
100K
33P
C211
R111
68K
R101
220
2
R109
3
47K
R110
10/16
470
1
P23
VCC
D7
MA153
D6
MA153
SYI,MCK,BCK,LRCK
2
C213
IC18
768FS
IC26
UPC4570
+
IC29
UPC4570
33P
3
6
9
AD0,AD1,DA0,DA1
8
10/16
+
D9
R133
33K
10
R137
3
2
1
+
IC29
UPC4570
470
VHC08
1
VHC86
-
JK2
YKC21-3881
C41
+
4
R106
100K
R115
JK2
YKC21-3881
6
R145
2
2.2K
R132
3
10K
-
7
R123
100K
IC27
UPC4570
+
6
5
C37
100P
JK2
YKC21-3881
8
C43
+
68K
8.2K
10/16
R117
47K
C38
100P
CN13
4
GND
8
VCC
DTA114EK
1
2
9
5
4
VHC153
10
11
A7
D4
FS
R45
10K
DRQ_R
D5
Q100
IC23
AK4520
VCC
512FS
D3
D2
13
12
EMCK
C148
.47
P50
R57
10K
A2
RD
+15V
L1
2
220K
L2
CN4
1
DTC114EK
C104
2200/25
R59
R302
10K
10K
2
10K
3
-
1
+
10/16
C61
C63
+
10K
6
5
C64
+
12
13
2
1
5
3
R82
22K
27K
C65
+
IC31
UPC4570
10/16
7
C132
220/6.3
C134
220/6.3
+
EAD1
P35
CN5
VCC
VCC
VCC
GND
GND
GND
GND
TX1
RX1
XRST
D/A7
D/A6
D/A5
D/A4
LRCK0
BCK0
MCK0
MCK1
LRCK1
CLKI
TRR5
TRR4
TRR3
TRR2
TRR1
TRCKIN
A/D3
A/D2
A/D1
A/D0
D/A3
D/A2
D/A1
D/A0
TRCK0
TRS1
TRS2
TRS3
TRS4
TRS5
.1
A19
P22
P21
P24
P20
P25
P26
P61
GND
MCK
GND
512FS
GND
SYI
GND
BCK
GND
LRCK
AD1
DA1
D8
D9
D10
D11
D12
D13
D14
D15
A0
A1
A2
A3
IRQ3
CS4
SCSIDRQ
RD
GND
HWR
ELRCK
GND
EBCK
GND
EMCK
GND
EDA0
EDA1
EDA2
RST
MUTE
PF1
.1
CN6
.1
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
43
44
45
46
47
48
49
50
.1
VCC
1
VCC
2
GND
3
GND
4
+15V
5
-15V
6
GND
7
B7B-PH-K-S
+
+
+
+
+
C137
220/6.3
.1
PS-50PE-D4T1-B1
TO OPTION BOARD
CN7
C135
220/6.3
.1
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
C133
220/6.3
.1
47K
3
R138
22K
0X
X
1X
Y
IC33
0Y
Z
1Y
A
0Z
B
1Z
C
INH
22K
R92
22K
1K
Q6
R56
12
13
2
1
5
3
+
C74
.47
1K
3
2
DTC314TK
R72
1.8K
R66
1
R64
47K
6
5
R85
47K
CN15
OUTL_A
OUTL_B
GND
OUTR_A
OUTR_B
GND
TO PANEL BOARD CN7
3
CN17
R93
47K
-
P17
+
10
6
5
2
3
R75
22K
R98
R96
47K
+
R79
1K
33P
R83
3
R76
22K
2
1
+
IC36
UPC4570
C217
-15V
R73
1K
VEE GND
7
8
R74
1K
C68
+
1
10/16
Q9
DTC314TK
R80
1K
R77
22K
6
5
1K
R140 C70
47K 100P
R78
22K
+
IC36
UPC4570
C69
7
+
R84
10/16
1
Q10
DTC314TK
YKC21-3881
JK4
2
L
1
33P
2
HC4053
JK3
C67
100P
IC34
UPC4570
-
PHONES
LGR4609-7000
10
7
3
C73
100P
3
4
2
1
C66
100P
R139
10K
14
15
4
11
10
9
6
R97
33P
R94
22K
R95
1
2
3
4
SP_L
SP_R
MUTE
GND
1
C215
P16
0X
X
1X
Y
IC35
0Y
Z
1Y
A
0Z
B
1Z
C
INH
1
2
3
4
5
6
B6B-PH-K-S
33P
IC34
UPC4570
C151
.47
R71
1K
C152
R62
2
C216
1
-
R91
16
VCC
C72
100P
R63
47K
47K
1
2
3
4
5
IN_L
IN_R
OUT_L
OUT_R
GND
B5B-PH-K-S
IC32
UPC4570
C214
14
15
4
11
10
9
6
VEE GND
7
8 HC4053
10/16
10/16
R55
10K
1K
.1
1K
DTC314TK
VCC
R54
100
TRS5
TRS4
TRS3
TRS2
TRS1
EAD3
R52
100
EDA1
EDA2
EDA0
EMCK
EBCK
RD
100
HWR
LRCK1
R50
100
R51
100
RA24
8
7
6
5
RA22
R20
P20
P25
P26
P61
R49
VCC
-15V
C118 C119 C120 C121 C122 C123 C124 C125
R65
1K
Q5
2
VCC
C136
220/6.3
R61
R401
+
22K
DA1
D8
D9
D10
D11
D12
D13
D14
D15
A0
A1
A2
A3
IRQ3
.1
1
2
3
4
.1
1
2
3
4
.1
8
7
6
5
.1
RA23
.1
1
2
3
4
.1
8
7
6
5
.1
3
100P
7
R88
R142
10K
RA21
.1
100
1
2
3
4
.1
RA20
.1
1
2
3
4
C107 C108 C109 C110 C111 C112 C113 C114 C115 C116 C117
8
7
6
5
C105
.1
2
16
VCC
10/16
33P
-
-
C401
IC32
UPC4570
27K
IC31
UPC4570
SYI
BCK
LRCK
AD1
MCK
VCC
BLM41P750S
C106
220/6.3
A19
P22
P21
P24
2
VCC +15V
+
+
7
47K
RST
VCC
L3
1
W
+
R67
27K
-
R400
+
100P
IC30
UPC4570
-15V
.1
+
5
10K
8
7
6
5
+15V
GND
-15V
+5V
+5V
GND
GND
C131
220/6.3
6
100P
33P
-15V
WIRING POWER UNIT
C130
220/6.3
+
C150
.47
R69
VCC
R47
47K
C218
3.3/50
C62
+
1
C400
1
R70
R48
+
1
2
3
4
5
6
7
+
C103
.1
C59
R60
C219
100/16
1
BLM41A151S
2
1
C102
2200/25
3
3
C56
10/16
R68
27K
-
IC30
UPC4570
+15V
2
2
+
U
P34
1
R301
3
10K
+
1
Q3
+
R81
D102
DAN202
Q4
2SA1037K
P33
P31
R300
330K
+15V
3
PF1
VCC
LWR
HWR
1
2
3
4
5
6
7
2
.1
C54
10/16
1
2
3
4
5
6
7
8
9
10
11
12
13
CN14
C55
100P
C58
A1
C57
10/16
C60
D0
BLM41A151S
C101
.1
IC24
AK4520
C52
10/16
R58
D1
A3
.47
C53
10/16
VCC
A4
FROM P.S UNIT
C149
.1
C50
10/16
LRCK
BCK
DA0
AD0
MCK
.0022
C51
P61
IC37
VHC00
A5
LRCK1
EBCK
EDA3
C147
.47
3
A6
.0022
C205
+
VHC393
C204
.0022
7
1
24
23
11
12
13
14
15
3
4
5
6
28
2
8
9
.0022
C203
+
2Y
IC17
VHC08
C202
VA
VREFH
PWAD
PWDA
LRCK
27
SCLK
26 AOUTR
AOUTL
SDTI
SDTO
16
MCLK
17 DEM0
DEM1
AINR
VRADR
25
AINL
9 CMODE
VRADL
10 DIF0
DIF1
VCOM
VREFL
22
DGND
AGND
VCC
D6
A8
100
C146
10/16
21
20 VD
19 TS1
18 TS2
TS3
D7
2
+
P26
IC37
VHC00
1C0
1C1
1C2
1C3
2C0
2C1
2C2
2C3
3
R44
7
+
IC37
VHC00
6
D8
A10
8
A11
1
1Y
7
1
24
23
11
12
13
14
15
3
4
5
6
28
2
8
6
5
4
3
10
11
12
13
16
VA
VREFH
PWAD
PWDA
LRCK
27
SCLK
AOUTR
26
SDTI
AOUTL
SDTO
16
MCLK
DEM0
17 DEM1
AINR
VRADR
25
CMODE
AINL
9 DIF0
VRADL
10
DIF1
VCOM
VREFL
22 DGND
AGND
1
D9
VCC
1
Q7
DTC314TK
OUT 1
21
VD
20
TS1
19
TS2
18
TS3
A12
2
D10
A
B
1G
2G
10/16
3 IN
14
13
12
11
10
9
8
VCC
CKB
RDB
Q1B
Q2B
Q3B
Q4B
TRS[1:5]
IC37
VHC00
CKA
RDA
Q1A
Q2A
Q3A
Q4A
GND
EAD[0:3]
D11
1
2
3
4
5
6
7
+
14
2
1
15
P61
P63
3
D12
A13
+15V
IC20
VHC08
A14
A9
VCC
5
VCC
IC21
PF0
R122
100K
+
6
DRQ0
D13
A15
2 GND
D14
A16
2
C49
+
IC22
AN78L05M
EDA[0:3],EBCK,EMCK,LRCK1
A17
MIC_A
MIC_B
GND
IN1L_A
IN1R_A
IN1L_B
IN1R_B
GND
IN2L_A
IN2R_A
IN2L_B
IN2R_B
GND
B13B-PH-K-S
3
IC17
+
D15
R
7
R108
100K
MA153
VCC
A18
L
5
R107
100K
33P
C209
C36
100P
10/16
47K
3
R
3
10/16
IC27
UPC4570
R131
C35
100P
C42
+
2
L
1
R105
100K
68K
1
10K
5
JK2
YKC21-3881
2
C40
+
33P
R116
R121
100K
10K
R129
MIC
LGR4609-7000
C34
10P
47K
5
+
C208
R118
1
3
-
7
IC17
.22
330
12
470
10/16
R46
22
11
VHC86
VCC
R43
R136
3
13
C25
C26
R200
100
R120
100K
R128
R130
33K
C48
+
VHC86
IC18
.01
1K
47K
R113
6
-
7
33P
JK1
3
4
2
1
33P
R114
68K
10K
3
D8
MA153
-15V
EAD0
VHC86
TC9246F
+
IC28
UPC4570
2
2
8
9
1
1K
VDD REF
LOCK PD
S2 VDDA
S1 AMPI
M2 AMPO
M1 VSSA
CKO
XI
VSS
XO
1536FS
10
5
2
P20
P21
6
R42
220K
R41
1.5K
3
1
D4
MA153
3
1
2
3
4
5
6
7
8
-
1
PS-40PE-D4T1-B1
R99
47K
R126
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
2
3.3/50
R100
100K
+
R135
C212
C220
10/16
2
R19
IC18
1
2
IC19
16
15
14
13
12
11
10
9
IC18
4
+
VCC
-15V
C24
15P
C143
10/16
R127
33K
C47
+
RST
C23
220/6.3
MA153
R112
C145
10/16
C141
10/16
+15V
-15V
C39
+
3
+
IC25
UPC4570
10K
R124
6
2
-
1
D5
1
R104
+ 5
IC25
UPC4570
33P
R125
33K
R134
R38
10K
RA17
DAN202
C46
+
RA16
VCC
MNR35
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
R39
10K
8
7
6
5
IDA1
IDA3
C142
10/16
R37
10K
RA12
5
6
7
8
5
6
7
8
5
6
7
8
5
6
7
8
IDE
RESET
GND
DD07
DD08
DD06
DD09
DD05
DD10
DD04
DD11
DD03
DD12
DD02
DD13
DD01
DD14
DD00
DD15
GND
(KEY)
DMARQ
GND
DIOW
GND
DIOR
GND
IORDY
CSEL
DMACK
GND
INTRQ
IOCS16
DA1
PDIAG
DA0
DA2
CS0
CS1
DASP
GND
RA13
VHC245
IDRD
IDWR
IDA2
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
18
17
16
15
14
13
12
11
1
2
3
GND
GND
+5V
1
DIR
OE 19
GND
RD
RST
WAIT1
LS2
LS1
LS0
LLCK
ID7
ID8
ID6
ID9
ID5
ID10
ID4
ID11
ID3
ID12
ID2
ID13
ID1
ID14
ID0
ID15
2
1
6
IC2
18 ID7
17 ID8
16 ID6
15 ID9
14 ID5
13 ID10
12 ID4
11 ID11
VHC04
B0
B1
B2
B3
B4
B5
B6
B7
LD[0:7],LCD_CS,LCD_RD,LCD_WR
LD7
LD6
LD5
LD4
LD3
LD2
LD1
LD0
SSEN
CN11
VCC
A0
A1
A2
A3
A4
A5
A6
A7
LRCK1
EBCK
EMCK
1
6
2
3
4
5
7
8
9
10
PD6
PD4
PD2
PD0
PD1
PD3
PD5
PD7
B3B-XH-A
CN12
1
2
3
4
5
6
7
8
9
10 GND
D13
DAN202
R29
150
VCC
C28
.1
ID[0:15]
IC14
D15
D0
D14
D1
D13
D2
D12
D3
ENCA 86
ENCB 85
C140
10/16
R34
10K
MNR35
VCC
20
IDA[1:3],IDCS[0:1],IDRD,IDWR
+15V
100P
RA10
C210
R28
150
100P
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
330
R32
1
2
3
4
1
2
3
4
1
2
3
4
8
7
6
5
8
7
6
5
8
7
6
5
LD7
LD6
LD5
LD4
LD3
LD2
LD1
LD0
LCD_RD
LCD_WR
LCD_CS
R33
10K
CS3
EDA3
R27
150
100P
PD[0:7]
105
24
23
22
21
20
19
18
17
C317
IRQ2
GARD
HWR
AS
RST
CLK
WAIT0
CS1
CS3
CS5
CS7
DRQ_R
DRQ1
IRQ0
116
115
114
113
112
111
110
109
2
8
7
6
5
14
13
12
11
9
C310
1
10K
100P
SS[0:2],SSEN,LS[0:2],LLCK
SLA919FF0J
512FS
C20
.1
+
SYI
MCK
BCK
LRCK
LCDRD
LCDWR
3
2
Q8
DTC114EK
VCC
33
34
32
65
90
27
56
120
119
97
28
29
76
C308
R36
100P
100P
100P
TO DISK DRIVE UNIT
TRS2
TRS3
TRS4
TRS5
LCDCSO
10
VHC04
RST
C306
C315
LINE
TRS0
TRS1
TRS2
TRS3
TRS4
TRS5
57
58
59
60
61
62
C304
12
10K
AUX
15
14
13
TRR0
TRR1
TRR2
TRR3
TRR4
TRR5
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
IC2
VHC04 IC2
11
R35
100P
TO PANEL BOARD CN6
LH62800K-50
64
DIRECT
65
TYPE
IC11
100P
C312
100P
C314
100P
C316
100P
C318
C313
JK4
YKC21-3881
4
1K
MASTER
WE
RAS
CAS
OE
VCC
C139
10/16
CN16
C129
220/6.3
13
C302
100P VCC
C207
JK5
VCC
R30
100
R31
330
R
3
R141 C71
47K 100P
JK4
YKC21-3881
6
L
5
JK4
YKC21-3881
8
AUX
M51953A/BFP
6
8
21
19
RST
TC170C140AF-003
R18
10K
LGR4609-7000
RA4
100P
C301
100P
C303
100P
C305
100P
C307
100P
C309
100P
C300
3
GND
4 IC6
RD
WR
CS
INT0
INT1
RST1
RST2
RD
HWR
CS6
RD
WR
AS
RESET
CLKIN0
WAIT
CS_1
IDECS
LCDCSI
CS_2
DMAR
DMAW
INTO
37
38
39
40
41
42
43
44
46
47
48
49
50
51
52
53
+
C22
.01
70
69
68
67
66
52
51
VCC
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
+
.1
VCC
VCC
16
17
20
21
22
23
24
25
26
27
142
141
140
139
138
137
136
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
IC13
A7
A6
A5
A4
A3
A2
A1
A0
VDD_1
VDD_2
VDD_3
VDD_4
VDD_5
VDD_7
VDD_8
VDD_9
VDD_10
VDD_11
VDD_12
VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
TEST
VSS_9
VSS_10
VSS_11
VSS_12
VSS_13
VSS_14
VSS_15
TRS2
TRS3
TRS4
TRS5
TRR2
TRR3
TRR4
TRR5
TRCKO
TRCKIN
LRCK0
SYI
MCK
BCK
LRCK1
+
C21
1K
A0
A1
A2
A3
A4
A5
A6
A7
A8
NC1
NC2
VCC
VSS1
VSS2
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
I/O8
9
10
11
12
14
15
16
17
18
7 VCC
20
13
1
26
HC4053
3.3K
C19
.47
R17
10K
VCC
VCC
GND
GND
VCC
VCC
CE
A17
D15
A16
D14
A15
D13
A14
D12
A13
D11
A12
D10
A11
D9
A10
D8
A9
GND
GND
D7
A8
D6
A7
D5
A6
D4
A5
D3
A4
D2
A3
D1
A2
D0
A1
OE
A0
VCC
VCC
GND
GND
WRA
WRB
7
VCC
1
RST 6
2 NC1
NC3 3
5 NC2
NC4 8
DEL
2
3
4
5
22
23
24
25
P[10:17],P[20:26],P31,P[33:35],P[50:52],P61,P63,PF0,PF1,PG1,PG3
VCC
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
43
44
45
46
47
48
49
50
R21
R14
270
VCC
3
4
2
1
IC12
ED4
ED5
ED6
ED7
ED8
ED9
ED10
ED11
VCC
ED0
ED1
ED2
ED3
ED4
ED5
ED6
ED7
ED8
ED9
ED10
ED11
ED12
ED13
ED14
ED15
ED16
ED17
ED18
ED19
ED20
ED21
ED22
ED23
74
75
76
77
78
79
81
82
83
84
85
86
87
88
57
58
59
60
61
62
63
64
4
16
26
31
36
55
68
78
100
118
122
3
10
15
25
30
35
45
54
66
77
67
89
99
108
117
121
74
73
72
71
81
82
83
84
75
80
103
79
101
102
104
+
3
N
F.SW
10K
VCC
VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9
VSS_10
VSS_11
VSS_12
VSS_13
VSS_14
VSS_15
VSS_16
VSS_17
VSS_18
VSS_19
VSS_20
A7
A6
A5
A4
A3
A2
A1
A0
D15
D14
D13
D12
D11
D10
D9
D8
+
1
ED[4:11]
R23
10K
R22
10K
12
13
2
1
5
3
GND VEE
8
7
R15
C18
.001
R16
80
114
100
99
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
0X
1X
0Y
1Y
0Z
1Z
VHC08
CA13
CA12
CA11
CA10
CA9
CA8
CA7
CA6
CA5
CA4
CA3
CA2
CA1
CA0
92
93
94
95
96
97
98
99
+
C17
.001
X
Y
Z
A
B
C
INH
WAIT1
VCC
P22
14
15
4
11
10
9
6
R13
270
WAIT0
13
VCC
19
28
35
36
44
53
65
67
68
87
IC4
16
VCC
12
CD7
CD6
CD5
CD4
CD3
CD2
CD1
CD0
+
3
R12
3.3K
ED4
ED5
ED6
ED7
ED8
ED9
ED10
ED11
3
4
5
6
7
8
9
10
32
33
34
35
36
37
38
39
42
43
44
45
46
47
48
49
VDD_1
VDD_2
VDD_3
VDD_4
VDD_5
VDD_6
VDD_7
VDD_8
VDD_9
VDD_10
VDD_11
VDD_12
VDD_13
+
D101
1 DAN202
A20
9
11
CLK
RST
VCC
WDTOVF
VSS16
VSS15
VSS14
3 VSS1
4 VSS2
10 VSS3
2
11
19
28
31
40
50
55
63
71
73
80
89
91
100
110
119
127
135
143
VCC
10K
D100
DAN202
R11
3.3K
CS5
CS6
CS7
HC138
R201
PG1
CS3
GND
8
IRQ3
PG3
CS1
IC17
10K
1
1
TC7W32F
10K
3.3/50
1
Q2
DTC114EK
3
RD
R208
3
VCC
15
14
13
12
11
10
9
7
VHC04
AS
GARD
HWR
LWR
123
124
125
83
82
MD0
MD1
MD2
STBY
NMI
8
R206
VCC
IRQ2
IRQ3
Y0
Y1
Y2
Y3
6
G1 Y4
4
G2A Y5
5
G2B Y6
Y7
A
B
C
7
2
P61
C16
P60/DRQ0
P62/DRQ1
P64/IRQ0
P65/IRQ1
P66/IRQ2
P67/IRQ3
PG4/CS0
PG3
PG2/CS2
PG1
1
2
3
IC2
PG3
DTC114EK
3
2
66
70
38
37
34
33
2
1
128
127
A21
A22
A23
LH28F800SUT
10K
+
DRQ0
DRQ1
IRQ0
2
16
VCC
1
21
42
48
3/5
GND1
GND2
GND3
1
90
91
92
93
126
94
88
81
AS
RD
HWR
LWR
CAS/OE
WAIT
PF7/CLK
RES
P61
P63
PF0
PF1
IC10
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
9
VCC1
37
VCC2
43
VCC3
TC7W32F
IC38
10K
P61
P63
PF0
PF1
1
R9
330
69
71
96
95
+
P31/TXD1
P33/RXD1
P34
P35
P50
P51
P52
P53
5
6
7
8
10
11
12
13
17
18
19
20
22
23
24
25
26
27
28
32
3
6
RA19
8 1
7 2
6 3
5 4
2
C15
3.3/50
3
330
R10
220
D2
C201
47P
Q1
R8
60
62
63
64
97
98
101
102
IC38
5
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
BYTE
WP
VPP
RY/BY
OE
WE
RP
CE0
CE1
56
15
53
54
55
16
14
2
RD
HWR
RST
TMS418169A
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
NC1
NC2
NC3
NC4
31
R207
C200
47P
AVCC
VCC1
VCC2
VCC3
VCC4
VCC5
TO MIDI BOARD CN1
TO BEAM BOARD CN1
P11
P13
P10
P12
-15V
1
6
21
22
37
42
PG1
P31
P33
P34
P35
P50
P51
P52
CN3
1 SENSER
2 +15V
3 A.GND
4 -15V
5 PLS_L
6 PLS_R
7 LED_L
8 LED_R
9 VCC
10 D.GND
B10B-PH-K-S
VCC1
VCC2
VCC3
VSS1
VSS2
VSS3
10K
C14
.47
52
50
47
45
41
39
36
34
51
49
46
44
40
38
35
33
3
4
29
VCC
30
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
11
12
15
16
VCC
32
NC1
NC2
NC3
NC4
NC5
RAS
LCAS
UCAS
WE
OE
17
18
19
20
23
24
25
26
27
28
R205
C13
.47
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
14
31
30
13
29
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
P52
VEE GND
7
8
+15V
79
78
77
76
75
74
73
72
P10/TIOCA0
P11
P12/TIOCC0
P13
P14
P15
P16
IC7
P17
HD6432653BA11F
P20
P21
P22
P23
P24
P25
P26/TIOCA5
P27
2
3
4
5
7
8
9
10
33
34
35
36
38
39
40
41
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
10K
HC4053
P20
P21
P22
P23
P24
P25
P26
VREF
P40/AN0
P41/AN1
P42/AN2
P43/AN3
P44/AN4
P45/AN5
P46/AN6
P47/AN7
AVSS
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
IC8
A23
A22
A21
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
R204
C12
.1
14
15
4
11
10
9
6
P32/RXD0
P30/TXD0
1
12
18
30
41
54
72
90
108
109
126
134
144
VCC
32
31
30
29
27
26
25
24
23
22
21
20
18
17
16
15
14
13
12
11
9
8
7
6
A23
A22
A21
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
R202
+
C11
.1
122
121
120
119
118
117
116
115
P10
P11
P12
P13
P14
P15
P16
P17
16
VCC
X
Y
Z
A
B
C
INH
IC9
P33
61
59
C10
VCC
.1 IC3
0X
1X
0Y
1Y
0Z
1Z
A0
103
5
39
58
84
89
VHC04
12
13
2
1
5
3
RA2
VCC
86
EXTAL
85
XTAL
3
104
105
106
107
108
109
110
111
112
113
C9
.1
VCC
TO PANEL BOARD CN2
GND
GND
+5V
+5V
ENC_B
ENC_A
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
TO PANEL BOARD CN1
10P
20M
X1
5
C6
.1
C8
.1
C7
.1
1 VREF
2 VR_1
3 VR_2
4 VR_3
5 VR_4
6 VR_5
7 VR_6
8 VR_7
9 VR_8
VR_9
10
GND
11
B11B-PH-K-S
TO PANEL BOARD CN5
C5
.1
C4
.1
C2
C1
100
D3
DAN202
Y
35
CN10
R5
A[0:23]
VHC04
4
2
Q11
DTC114EK
L
X
34
C311
VCC
IC2
3
1
CN2
VCC
10P
IC2
6
VCC
V
33
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
3
R3
220
K
T
32
RA3
Q12
DTA114EK
1
2
220
CN1
MA153
S
31
B14B-PH-K-S
3
VCC
R2
VCC
R
30
DRQ0,DRQ1,DRQ_R,IRQ0,IRQ2,IRQ3
PC410
M_IN+
M_INM_OUT+
M_OUT-
H
Q
29
AS,RD,GARD,BRD,HWR,LWR,WAIT0,WAIT1,CLK,RST
R4
1K
IC1
1
6
2 A VCC 5
NC
O
3
4
C GND
B4B-PH-K-S
4
3
2
1
F
P
28
CN8
VCC
D1
DAN202
C3
O
27
CS1,CS3,CS[5:7]
R1
220
220/6.3
M
26
TO LCD UNIT
E
J
25
D[0:15]
VCC
I
24
MAIN BOARD ASSY (70909001)
C
G
23
CIRCUIT DIAGRAM
VCC
D
22
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
52030-1610
B
3
R53
100
A
2
EAD2
1
R
7
Z
13
SP-808/808Pro
1
A
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
Aug, 1998
32
33
34
35
36
37
38
39
40
41
42
PANEL BOARD ASSY (70909012)
B
C
VCC
D2
SEL5421E
PLAY
D
E
F
G
H
2
D1
SEL5221S
1
PAD
2
1
1
D3
SEL5221S
REC
EFE.A
SW1
FROM MAIN BOARD CN9
CN1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
2
1
LED1
LED2
LED3
S1
S2
S3
LS0
LS1
LS2
LLCK
SS0
SS1
SS2
SSEN
GND
2
VCC
EFE.B
SW2
1
2
IC1
SW3
1
2
VCC
VCC
1 A
2 B
3 C
6
4
5
VCC
15
14
13
12
11
10
9
7
Y0
Y1
Y2
Y3
G1 Y4
G2A Y5
G2B Y6
Y7
8
L
D230
LS2
SML72423C
LS0
LS1
LS2
LS3
LS4
LS5
LS6
LS7
R
1
HC138
1
2
3
4
5
6
7
8
9
10
11
12
13
14
VCC 20
CN2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
IC4
10
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
ENC_A
ENC_B
+5V
+5V
GND
GND
WIRING PANEL BOARD-D
SB0
SB1
SB2
SB3
SB4
SB5
SB6
SB7
VCC
2 D0
3 D1
4 D2
5 D3
6 D4
7 D5
8 D6
9 D7
11 CLK
1 OE GND 10
+
IC3
SML72423C
1
18
18
18
18
18
18
18
18
LB0
LB1
LB2
LB3
LB4
LB5
LB6
LB7
+
100/6.3
VALUE/
TIME
1
2
3
N
6
4
5
O
1
3
2
SHIFT
D60
SEL5921A
1
D70
SEL5221S
VR5
B
3
2
VR4
A
3
VR3
C3
2
1
EFE.B
1
SYSTEM 2
D41
SEL5921A
2
D51
EXIT
SEL5921A
1
1
VARI
PITCH
D61
SEL5421E
1
2
EFE.C
1
SAMPLE 2
D42
SEL5921A
1
2
D52
SEL5921A
ENTER
1
2
EFE.D
1
PAD
TRIG.
D43
SEL5921A
B
D62
SEL5421E
2
C1
1
2
1
2
2
1
EFFECTS
D44
ON
SEL5921A
1
2
2
2
1
D35
MUTE
SEL5921A
1
LOC.3
15
14
13
12
11
10
9
7
SS0
SS1
SS2
SS3
SS4
SS5
SS6
SS7
D72
SEL5221S
EWAQ1AC10B54
MIC/LINE
VR9
MASTER
B
C4
D63
SEL5921A
2
1
D73
SEL5221S
D34
EFE.IN
SEL5921A
2
LOC.4
1
3
2
VR8
1
3
VR7
D
2
1
2
1
2
D650
SEL5221S
PITCH
1
D36
SEL5921A
2
DISK
HC138
1
SB0
1
2
3
4
5
6
7
8
9
10
11
12
SB1
CN3
1
2
3
4
5
6
7
8
9
10
11
12
LB0
LB1
LB2
LB3
LB4
LB5
LB6
LB7
LS0
LS1
LS2
GND
LB0
LB1
LB2
LB3
LB4
LB5
LB6
LB7
LS0
LS1
LS2
D45
SEL5221S
1
EWAQ1AC10B54
2
D64
SEL5921A
2
D55
SEL5921A
UNDO
1
2
2
1
D46
REGION
SEL5921A
1
PREV.
TO
D37
SEL5221S
PREV. 2
FROM
1
VR.1
1
D74
SEL5221S
1
D65
SEL5921A
STEP 2
MOD.
1
D75
SEL5921A
MIC
EVJY95(10KB)
3
VR12
2
A
FILT.
D56
SEL5921A
2
D66
1
VR11
2
VR.2
SEL5221S
1
MIC_A
MIC_B
GND
IN1L_A
IN1R_A
IN1L_B
IN1R_B
GND
IN2L_A
IN2R_A
IN2L_B
IN2R_B
GND
1
2
D76
SEL5221S
2
D47
SEL5921A
A
ISO.
D57
SEL5921A
MARK
1
2
1
1
2
D67
SEL5221S
VR.3
1
D77
SEL5221S
6
VR11
CN6
5
4
1
SW21
D121
1
2 2 1
STATUS B
SW31
1
2
LOC.2
SW30
SW22
SB2
D122
1
2 2 1
STATUS C
SW32
1
2
LOC.3
SW23
SB3
D123
1
2 2 1
STATUS D
2
LOC.1
SW33
1
2
LOC.4
SW34
SW:SKQNAD
1
SB4
2
CLEAR
SW35
TO SW BOARD CN2
1
2
3
4
5
6
7
8
9
10
11
1
CN4
1
2
3
4
5
6
7
8
9
10
11
SB0
SB1
SB2
SB3
SB4
SB5
SB6
SB7
SS0
SS1
SS2
SB0
SB1
SB2
SB3
SB4
SB5
SB6
SB7
SS0
SS1
SS2
SB5
SB6
SB7
2
D130
2 1
D131
2 1
D132
2 1
D133
2 1
SS4
SW40
1
2
SONG
SW42
1
2
SAMPLE
SW43
2
D142
2 1
SS5
SW50
1
D134
2 1
D135
2 1
SW44
1
2
LEVEL
SW45
1
D136
2
1
SW37
D137
1
2 2 1
PRE.FROM
2
UNDO
SW46
1
2
REGION
SW47
1
2
MARK
2
EFE.D
SW51
1
2
EFE.IN
SW52
1
D150
2 1
D151
2 1
SS6
SW60
1
2
FX INFO
SW61
1
D143
2 1
2
D152
2 1
2
D153
2 1
<
D144
2 1
SW54
1
2
D154
2 1
V
D145
2 1
SW55
1
2
D155
2 1
>
D146
2
1
D147
2 1
D161
2 1
SW62
1
2
D162
2 1
^
SW53
1
2
D160
2 1
EXIT
MUTE
TRIM
PLAY
SW36
1
2
PRE.TO
D140
2 1
SW41
D141
1
2 2 1
SYSTEM
1
FROM MAIN BOARD CN13
1
2
3
4
5
6
7
8
9
10
11
12
13
1
2
3
4
5
6
7
8
9
10
11
12
13
WIRING PANEL BOARD-A
SS3
SW20
D120
1
2 2 1
STATUS A
D:1SS-133
WIRING PANEL BOARD-G
1
2
3
4
5
6
7
8
9
10
11
2
SS[0:7]
TO SW BOARD CN1
FROM MAIN BOARD CN11
1
2
3
4
5
6
7
8
9
10
11
WIRING PANEL BOARD-E
3
VR6
C
LINE
LB[0:7]
R
X
EWAQ1AC10B54
3
Q
W
VREF
VR1
VR2
VR3
VR4
VR5
VR6
VR7
VR8
VR9
GND
SEL5921A
3
STATUS
D
1
SS2
V
1
D71
SB[0:7]
U
1
2
2
4.7
D24 LOC.2
SEL5921A 1
LOC.1
VR1
C1
2
CN5
2
R12
P
T
3
VR2
C2
1
EVJY95(10KB)
S
3
2
EVUF2K(10KB)
Y0
Y1
Y2
Y3
G1
Y4
G2A Y5
G2B Y6
Y7
8
1
2
RK09L1140
EWAQ1AC10B54
GND
EC16B24104
FX
INFO
D50
SEL5921A
1
STATUS
C
2
VCC
IC5
VCC 16
1 A
2 B
3 C
ENC.1
1
SONG 2
D40
SEL5921A
RK09L1140
4.7
3
2
VCC
M
EWAQ1AC10B54
EWAQ1AC10B54
RK09L1140
R11
2
GND
9
TD62381P
HC574
C1
EFE.A
STATUS
B
D233
R G
1 3
SML72423C
LS7
4.7
2
R1
R2
R3
R4
R5
R6
R7
R8
LS6
LS5
R10
G
R
LS4
2
STATUS
A
2
100/6.3
VCC
1 I1
O118
2 I2
O217
3 I3
O316
4 I4
O415
5 I5
O514
6 I6
O613
7 I7
O712
8 I8
O811
Q0 19
Q1 18
Q2 17
Q3 16
Q4 15
Q5 14
Q6 13
Q7 12
3
D231
R G
1 3
SML72423C
LS3
4.7
G
D232
C5
VCC
R9
2
VCC
FROM MAIN BORAD CN10
K
LS[0:7]
100/6.3
GND TD62787AP
10
GND
WIRING PANEL BOARD-C
I
J
9
VCC
1
I1 O1 18
2 I2 O2 17
3 I3 O3 16
4 I4 O4 15
5 I5 O5 14
6 I6 O6 13
7 I7 O7 12
8 I8 O8 11
16
EFE.C
C4
+
IC2
SW56
1
2
SELECT
D156
2
1
SW57
D157
1
2 2 1
STEP MOD.
SW63
1
2
ENTER
D163
2 1
SW70
1
2
SHIFT
VARI
PITCH
SW72
1
2
|<<
SW73
2
PITCH
2
AUX
D171
2 1
VR13
EVJY95(10KB)
D165
2 1
D173
2 1
2
D174
2 1
2
D175
2 1
3
SW67
1
2
ON/OFF
1
D167
2 1
SW76
OUTL_A
OUTL_B
GND
OUTR_A
OUTR_B
GND
6
VR10
EVJY95(10KB)
2
1
2
D177
2 1
PLAY
SW77
5
4
D176
2
REC
WIRING PANEL BOARD-F
Y
Z
14
FROM MAIN BOARD CN15
CN7
1
STOP
1
2
EVJY95(10KB)
PHONES
SW75
SW66
D166
1
2 2 1
EFFECTS
1
D172
2 1
>>|
1
2
VR10
SW74
1
5
4
D170
2 1
<<
D164
1
2 2 1
PAD TRIG.
1
2
1
6
3
SW71
1
SW64
SW65
EVJY95(10KB)
VR13
SS7
1
2
3
4
5
6
WIRING PANEL BOARD-B
1
2
3
4
5
6
Aug, 1998
1
A
B
C
D
E
F
G
SP-808/808Pro
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
SWITCH BOARD ASSY (71016045)
LB[0:7]
FROM PANEL BOARD CN3
LB0
CN1
1 LB0
2 LB1
3 LB2
4 LB3
5 LB4
6 LB5
7 LB6
8 LB7
9 LS0
10 LS1
11 LS2
12 GND
LB0
LB1
LB2
LB3
LB4
LB5
LB6
LB7
2
LB1
1
2
1
D2
1
D3
2
2
1
2
9
1
2
2
D6
1
2
1
1
2
D8
1
8
LB5
LB6
LB7
D15
2
13
D7
LB7
7
D14
2
12
LB6
6
D13
1
11
2
LB4
D12
1
10
1
LB3
D11
1
D5
2
LB5
5
LB2
D10
1
D4
2
LB4
4
LB1
D9
LB3
3
LB0
2
LB2
1
2
14
D16
1
2
1
15
16
S12B-ZR-SM3A-TF
LB5
H
LB6
D17
2
D18
1
2
HOLD
I
LB7
D1-D19:TLSU1002
D19
1
2
SAMPLING
1
CLIP BOARD
J
SB[0:7]
K
FROM PANEL BOARD CN4
CN2
L
M
N
O
P
1
2
3
4
5
6
7
8
9
10
11
SB0
SB1
SB2
SB3
SB4
SB5
SB6
SB7
SS0
SS1
SS2
SB0
SB1
SB2
SB3
SB4
SB5
SB6
SB7
SW1
SW2
1
2
1
1
2
Q
2
3
D21
SB0
R
3
D22
SB1
3
SW17
1
HOLD
T
SB4
2
1
SAMPL.
SB5
3
1
SW18
2
SB6
3
SB2
D28
2
DAN202K
S
3
D23
SW19
1
CLIP
1
D24
SB3
3
D25
SB4
3
SW16
1
2
1
1
D26
SB5
DAP202K
2
3
2
16
DAP202K
2
2
8
15
DAP202K
1
1
SW15
2
14
2
2
7
1
DAP202K
2
SW8
1
SW14
2
13
1
2
6
1
DAP202K
2
SW7
1
SW13
2
12
1
2
5
1
DAP202K
2
SW6
1
SW12
2
11
1
2
4
1
DAP202K
1
SW5
1
SW11
2
10
DAP202K
2
3
1
9
SW4
1
SW10
1
D20
2
2
SW9
S11B-ZR-SM3A-TF
SW3
1
D27
SB6
2
3
SB7
D29
2
1
DAN202K
SW20
2
1
2
PAD BANK
SB7
U
15
Aug, 1998
SP-808/808Pro
1
A
2
3
4
5
6
7
8
9
10
11
MIDI BOARD ASSY (71016034)
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
BEAM BOARD ASSY (70909489)
B
C
D
E
F
C1
G
R2
+15V
33P D2
1
3
D4
D1
TPS706
H
R3
R1
2
1.5K
3
+
1
.001
AG IC1
R22
1M
R14
68K
R4
2.2K
6
-
5
+
2.2K
1
IN
2
5
K
MIDI
OUT
L
4
6
JKF51-5054
M
N
M_IN+
M_INM_OUT+
M_OUT-
AG
4
3
2
1
FROM MAIN BOARD CN3
WIRING MIDI BOARD
1
2
3
4
5
6
7
8
9
10
CN1
1 SENSER
2
3
4
5
6
7
8
9
10
+
C4
R
S
T
U
16
12K
6
5
+
IC2
7
UPC4570
AG
R11
2.2K
22/16
AG
C5
+
-15V
22/16
+15V
A.GND
-15V
PLS_L
PLS_R
LED_L
LED_R
VCC
D.GND
LED3
R15
2.2
1LED1
WIRING BEAM BOARD
2
2
+
SLR-332VR3F
+
1 LED2
SLR-332VR3F
220/6.3
220/6.3
R21
R17
R16
3.9K
2.2
2
Q4
2SC3265
1
220/6.3
R18
3.9K
2
3
2
R20
1M 2
C9
3
1
1
+
TLN105B
560K 2
C8
C7
LED4
1
+
Q3
2SC4081
Q
R12
.1
R10
2.2K
47K
AG
+15V
220/6.3
P
330
AG
C6
O
R9
3
DAN202
CN8
5
4
2
5
+
C11
220P
R24
5.6K
FROM MAIN BOARD CN1
1
3
D6
C3
1
AG UPC4570
2
J
3
C10
.1
JK1
4
R8 1M
2 - IC2
R7
7
IC1
AG UPC4570
UPC4570
R13
2.7M
DAN202
1M
C2
-15V
D5
3 1
100
R6
2
1
I
R5
3 1
DAN202
100 DAN202
Q5
2SC4081
R19
2.2
3
1
Q6
2SC3265
TLN105B
1
3
2
Aug, 1998
SP-808/808Pro
IC DATA
CPU
HD6432653BA11F (01340201)
IC7 on MB
1
42
VSS3
D0
2
41
D15
D1
3
40
D14
D2
4
39
D13
D3
5
38
D12
VCC2
6
37
VSS2
D4
7
36
D11
D5
8
35
D10
9
34
D9
33
D8
32
NC
31
LCAS
30
UCAS
Vref
AVCC
D6
D7
10
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
NC
11
NC
12
WE
13
RAS
14
29
OE
NC
15
28
A9
NC
16
27
A8
A0
17
26
A7
A1
18
25
A6
A2
19
24
A5
A3
20
23
A4
VCC3
21
22
VSS1
P53 / ADTRG
P52 / SCK 2
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
4M DRAM
LH62800K-50 (01347756)
IC12 on MB
VSS
1
26 VSS
I/O1
2
25 I/O8
I/O2
3
24 I/O7
I/O3
4
23 I/O6
I/O4
5
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
HD6432653BA11F
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
WE
6
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 / TxD 0
P31 / TxD 1
P32 / RxD0
P33 / RxD1
P34 / SCK0
P35 / SCK1
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
RAS
8
A0
9
LH62800K-50
PG3 / CS1
PG4 / CS0
VSS
VSS
VCC
PC0 / A 0
PC1 / A 1
PC2 / A 2
PC3 / A 3
VSS
PC4 / A 4
PC5 / A 5
PC6 / A 6
PC7 / A 7
PB 0 / A 8
PB 1 / A 9
PB 2 / A 10
PB 3 / A 11
VSS
PB 4 / A 12
PB 5 / A 13
PB 6 / A 14
PB 7 / A 15
PA 0 / A 16
PA 1 / A 17
PA 2 / A 18
PA 3 / A 19
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
VCC1
TMS41816A-60
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 / AN 7 / DA1
P46 / AN 6 / DA0
P45 / AN 5
P44 / AN 4
P43 / AN 3
P42 / AN 2
P41 / AN 1
P40 / AN 0
16M DRAM
TMS41816A-60 (01347745)
IC8 on MB
22 I/O5
21 CAS
19 OE
18 A8
A1 10
17 A7
A2 11
16 A6
A3 12
15 A5
VCC 13
14 V4
17
Aug, 1998
SP-808/808Pro
SP808-op1
multi I/O expansion board for sp-808
INSTALLING THE SP808-OP1
1. Turn off the SP-808. Remove all connecting cables
from the SP-808.
2. Place the SP-808 upside down. Remove the bottom
cover.
3. Remove the EXP cover from the SP-808.
4. Plug in SP808-OP1 connector, with a length of the flat
cable bent, into the SP-808 main board connector.
See Fig. 1.
5. Screw-lock the SP808-OP1.
6. Attach and secure the SP-808 bottom cover.
7. Enter the test mode: holding down STATUS (track D)
and EFFECTS (track D) buttons of
RECORDER/MIXER, turn on the SP-808.
Verify that upper-right area of the screen displays
"OP-1".
8. Turn off the SP-808.
SPECIFICATIONS
SP808-OP1
'SP808-OP1 Multi I/O Expansion Board
*SCSI Connector (25-pin D-SUB type)
*Coaxial Digital In Connector
*Coaxial Digital Out Connector
*Optical Digital In Connector
*Optical Digital Out Connector
*Track Direct Out x 3, L, R (RCA phono type)
18
Aug, 1998
SP-808/808Pro
PARTS LIST
FILTER
01458667
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.
BLM41P750S
FERRITE BEAD
L1
CONNECTOR
CN1
CONNECTOR
13369851
PS-50PE-D4T1-B1-K
WIRING CABLE
#
#
01452590
01452601
WIRING OPTION-A
WIRING OPTION-B
Between CN1 to MB(CN6)
Between CN2 to MB(CN5)
TRANSFORMER
12449615
PT-10244-615
PULSE TRANS
T1
CHASSIS
NOTE:The parts marked # are new (initial parts)
#
01457634
EXP COVER
MISCELLANEOUS
Warning! : There is the possibility that you will burn your hands when you touch Power Supply parts soon after
the power supply is turned off.
#
01561623
UC-300287 L=10
EMI GASKET
PACKING
MB
MAIN BOARD
#
01456334
PACKING CASE
PCB ASSY
# ‰ 70909501
SP808-OP1 OPTION BOARD ASSY
JACK SOCKET
#
13449650
00458801
13429314
YKC21-3045 (DUAL)
YKC21-3044 PIN O/O
DBLC-J25SAF-20L9F
PIN JACK
PIN JACK
D-SUB
JK1.JK2.JK3
JK4
JK7
NCR53CF92
AK4324-VF-E2
TC7WU04F(TE12L)
TC7W32F(TE12L)
TC74HCU04AF(EL)
UPC4570G2-T2
AN7805F
BH9595FP TP
TC9271F(ELP)
LC8905V-TLM
SIO
DAC
CMOS
CMOS
CMOS
BIPOLAR OP AMP
REGULATOR
SCSI ACTIVE TERMINATOR
DIGITAL IF TRANSMITTER
DIGITAL IF RECEIVER
IC4
IC7.IC8.IC9
IC14
IC13
IC1
IC10.IC11.IC12
IC6
IC5
IC2
IC3
DIGITAL IN(OPTICAL)
DIGITAL OUT (OPTICAL)
JK5
JK6
DTC314TKT146
NPN
Q1-Q6
SB20-03P-TD
SCHOTTKY DIODE
D1
ERG3SJ390H
MTL.OXIDE RESISTOR
R107
15369142S0 16CV10BS
CHEMICAL
15369105S0 6.3CV100BS
01347778
6.3CV220BS
13639551
ECA1CM221B
CHEMICAL
CHEMICAL
CHEMICAL
C12.C13.C19.C20.C26.C27.C30-C35.
C101-C106.C116.C117.C200-C205
C4.C5.C6
C110.C119.C120
C206
IC
00893356
01451578
15249111
15249112
15259706T0
15289105
15199137
00893990
00121078
01124378
OPTICAL DEVICE
01343001
01239078
TORX178A
TOTX178
TRANSISTOR
15329505
DIODE
00673789
RESISTOR
#
01564645
CAPACITOR
19
Aug, 1998
SP-808/808Pro
1
2
3
4
5
6
7
8
9
A
CIRCUIT BOARD
B
SP808-OP1 OPTION BOARD ASSY (70909501)
10
11
12
13
14
15
16
17
18
19
20
21
22
23
C
D
E
F
G
H
I
J
K
View from component side.
L
M
N
O
P
Q
R
S
T
U
20
View from foil side.
24
25
26
27
28
Aug, 1998
15
N
O
D12
26
D13
27
D14
28
D15
29
A0
30
A1
31
A2
32
A3
33
IRQ3
34
35
CS4
ELRCK
GND
EBCK
42
GND
43
EMCK
44
GND
45
EDA0
46
EDA1
47
EDA2
48
RST
49
MUTE
50
PF1
2
A2
A3
IRQ3
ELRCK
8
CS4
EBCK
6
7
SCSIDRQ
RD
DVDD
AVDD
VREFF
LRCK
BICK
OUTL+
SDATA
OUTLOUTR+
9
HWR
ELRCK
4
EMCK
3
VCC
10
EBCK
11
12
EMCK
5
1
OUTRSMUTE
MCLK
DZFL
CKS
DZFR
DFS
DEM0
DIF0
DEM1
DIF1
PD
DIF2
DVSS
AVSS
21
5
R101
R18
C201
10/16
25
2
+
3
+
UPC4570
10K
ELRCK
8
EBCK
6
R14
7
VCC
4
3
5
C100
+15V
2
VCC
3
3
GND
4
4
GND
R100
5
5
+15V
10K
6
6
-15V
7
7
GND
+
R29
C202
10/16
+5V
VCC
C101
2
DVDD
WIRING
C102
ELRCK
8
EBCK
6
7
C109
.1
.1
C111
.1
9
EMCK
VCC
4
3
10
C113
11
.1
12
5
C115
.1
C108
.1
C110
C112
.1
.1
1
AVDD
VREFF
LRCK
BICK
SDATA
22
6
5
+
21
NCR53CF92
MCLK
DZFL
CKS
DZFR
DFS
DEM0
DIF0
DEM1
DIF1
PD
DIF2
DVSS
AVSS
23
13
R25
-
OUTL-
20
OUTRSMUTE
MCLK
DZFL
CKS
DZFR
DFS
DEM0
DIF0
DEM1
DIF1
PD
DIF2
DVSS
AVSS
+
+
+
+
+
C203
10/16
+
+
R19
13
14
15
20
UPC4570
C22
R24
16
C205
10/16
VCC
+
A
R38
100K
100P
JK2
YKC21-3045
3
+
C20
10/16
R40
R42
1K
1K
10/16
R106
3
R41
100K
1
1
DTC314TK
+
UPC4570
10K
JK3
R20
15K
YKC21-3045
C34
R43
R45
1K
1K
3
3
2
R44
100K
R104
100P
C35
JK3
YKC21-3045
R46
R48
1K
1K
4
+
10/16
1
C41
3
Q6
2
IC11
+
100P
1
DTC314TK
15K
-
2
C40
1
Q5
3
2
100P
+
R28
10K
C39
Q4
2
IC12
-
4
+
15K
3
2
100P
1
DTC314TK
C33
R22
10K
2
C38
1
3
2
15K
17
24
1K
10K
18
23
+
R105
C19
10/16
19
R39
1K
Q3
7
UPC4570
C29
+
C27
10/16
L
11
5
IC12
-
7
R30
14
15
25
1
NC
GND
+
10
SDATA
6
15K
VCC
T18
6
I/O
T17
5
SD0
T16
4
SD1
T15
3
SD2
48
44
47
HCU04
6
IRQ3
OUTL+
R37
+
10/16
10K
OUTR+ 17
OUTR- 16
24
+
CLK
RESET
CS
DACK
3
HWR
BICK
10K
+
+
21
15K
R21
10/16
IC11
R103
C26
10/16
OUTL+ 19
OUTL- 18
SMUTE
AK4324
AVDD
VREFF
22
LRCK
AK4324
15K
10K
+
IC8
3
100P
YKC21-3045
C32
R27
10/16
-15V
1
100P
C28
2
C107
T14
23
SD3
ATN
ACK
REQ
MSG
C/D
I/O
SEL
BSY
DREQ
42
4
2
INT
DBWR
WR
5
DVDD
OUTR+
220/6.3
.1
T13
22
SD4
29
32
38
34
37
39
35
30
RST
SDP
SD7
SD6
SD5
SD4
A3
+5V
IC9
2
11
C114
T12
T11
21
SD5
T10
20
SD6
T9
19
SD7
T8
18
SDP
T7
17
ATN
T6
16
BSY
T5
15
ACK
T4
12
S.RST
T3
11
T2
T1
ATN
ACK
REQ
MSG
C/D
I/O
SEL
BSY
S.RST
33
28
27
25
24
23
RD
45
A2
A3
53
52
A1
A0
50
49
RD
VCC
1
10
+
TSD
2
EN
26
27
GND3
7
GND1
GND2
24
VM
13
14
VDD2
VDD1
2
1
SD4
SD2
SD1
SDP
SEL
ATN
SDP
SD7
SD6
SD5
SD4
SD3
SD2
SD1
SD0
VSS_10
DBP
VSS_9
DB7
16
VSS_8
DB6
15
VSS_7
DB5
12
14
VSS_6
DB4
11
IC10
-
R102
20
100K
100P
R23
ELRCK,EBCK,EMCK
VCC
BH9595FP-Y
23
22
21
20
19
18
17
16
15
14
13
12
11
10
24
TERM_PW
GND
SD4
SD4
SD1
SDP
SEL
GND
ATN
GND
C/D
GND
SD7
SD6
SD2
SD3
22
20
19
18
59
51
43
36
31
21
13
9
26
VSS_5
DB3
10
VSS_3
VSS_4
DB2
DB1
8
VSS_2
VSS_1
DB0
7
6
VDD_3
VDD_4
PAD7
15K
C204
10/16
+
C13
10/16
15
R35
1
C21
R16
10K
14
4
C37
DTC314TK
100P
C15
16
VCC
1K
JK2
R13
15K
13
1K
3
17
23
JK1
R34
2
TC7W32F
UPC4570
9
1
1
10K
18
24
100P
6
7
+
EMCK
CN2
S
SD1
SD0
-
1
R32
Q2
5
3
12
VCC
9
8
7
6
5
4
3
+
+
C12
10/16
19
+
10/16
IC13
HCU04
IC10
15K
10/16
T
PAD6
PAD5
46
22
6
S-50PE-D4T1-B1
1
3
R36
2
TC7W32F
10K
+
2
C36
YKC21-3045
C31
7
2
AK4324
+
R
63
62
VDD_2
VDD_1
PAD3
PAD4
61
60
R8 10K
+5V
IC7
VCC
Q
1
64
40
17
54
5
41
IC1
VCC
A1
FROM MAIN BOARD CN5
1K
Q1
100K
IC1
15K
1
A0
HWR
R33
1K
2
R15
C200
10/16
D15
GND
41
R17
D13
38
R31
+
10/16
DTC314TK
D14
JK1
YKC21-3045
C30
1
CS4
D12
37
C117
10/16
IC13
100P
C14
D11
36
40
RD,HWR,IRQ3,CS4,SCSIDRQ
D10
SCSIDRQ
RD
39
.1
D9
D11
25
MODE
A[0:4]
D8
.1
C207
R
D10
C118
2
220/16
L
D9
23
SB20-03P
3
B
D8
22
C206
OUT
IN
2
R
21
1
3W 39
1
L
DA1
R107
C116
D100
+5V
C
AD1
20
VCC
IC6
AN7805F
+15V
SCSIDRQ
19
A2
LRCK
10/16
-15V
HCU04
100P
D[8:15]
C106
10P
IC1
A1
18
10/16
C8
100K
10/16
A0
GND
C104
R11
10P
D15
BCK
17
9
HCU04
C7
VCC
D14
GND
16
C300
D13
15
150
D12
14
SYI
LC8905V
R6
D11
GND
13
D10
512FS
13
100
8
D9
12
GND
VCO
12
D8
GND
TST1
VIN
9
D15
MCK
11
CKSEL
R
IC4
VCC
D14
10
C2
.01
3
D13
GND
7
4.7K
220/6.3
D12
P61
9
E/D
TST2
R5
20
58
8
6
4.7K
C120
D11
7
P26
R4
19
AVOCK
5
10/16
8
22
PAD1
P25
21
D8
P20
6
22K
6
P24
5
2
4
R3
VCC
TC7WU04F
P21
ERROR
11
IC14
P22
CKOUT
XMODE
24
C103
IC1
R
FROM MAIN BOARD CN6
2
BCK
LRCK
CL
128FS
10
CN1
DATO
CE
23
TESTIN
14
M
VCC
PAD0
G
24
25M
220/6.3
R10
D1
C105
10/16
X1
C119
4
+15V
.1
DIN2
D0
15
K
VDD
DIN1
LD
16
P
68
VCC
PAD2
1
17
3
C42
IC3
18
J
100/6.3
R7
TOTX178
A19
IC5
C5
6
VCC
2
1
OUT
4
+
3
IC14
OUT
I
1
JK6
GND
1
H
C4
PT-10
3
OUT
L
5
28
VCC
MSG
3
2
BLM41P750S
TC7WU04F
TC9271F
2
VCC
1
4
9
15
3
+
100/6.3
8
DO1
7
TC7WU04F
16
10
VSS
1
17
27
10K
SEL
DO2
IC14
18
26
R12
C/D
XI
19
T1
SD5
M1
YKC21-3044
L1
20
SD3
M2
CKS
JK4
21
GND
IS1
FS2
68
.1
22
SD0
FS1
R1
C3
23
GND
IS2
24
BSY
CTG1
COPY
25
+
F
EMPH
1
HCU04
57
DIGITAL 2
14
VCC
CTG2
25
100/6.3
VCC
C/D
13
VLDV
24
SB20-03P
JK7
SD7
11
12
CTG3
IC1
23
C6
SD6
10
GND
2
TORX178A
FR32
26
.1
SD5
9
LBIT
BCK
DATA
27
HCU04
22
IN
SD3
8
1
OUT
LRCK
2
3
55
IN
7
CKA1
4
+
D
JK5
3
VCC
LRS
13
SD0
6
CKA2
21
D1
ACK
4
5
UBDA
12
28
20
DBLC-J25SAF-20L9F
BSY
3
VDD
19
C1
ACK
2
VCC
E
JK4
REQ
C
BLK
18
YKC21-3044
IC1
1
17
ZIP (SCSI)
R2
47K
VCC
IC2
16
2
SP808-OP1 OPTION BOARD ASSY (70909501)
14
RST
B
13
1
CIRCUIT DIAGRAM
12
I/O
A
11
REQ
10
MSG
9
S.RST
8
I/O
7
MSG
6
REQ
5
DIGITAL 1
4
56
3
D10
2
D9
1
SP-808/808Pro
DTC314TK
R47
100K
100P
1
UPC4570
10K
R26
15K
U
21
Source Exif Data:
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