ROLAND SC 88PRO

Page 1

Nov.1996

5OUNDGanI/as

MIDI SOUND GENERAT%R S C -88 Pro

SERVICE NOTES

First Edition

Issued by RJA

DDDDDDDDDDDDDDDDDD

TABLE OF CONTENTS E 3A Page
GENERAL VIEW ifififififil .. ....................................... . ............... 1
SPECIFICATIONS Iifi ................. . ......................... . ................ 1
EXPLODED VIEW /,J\fig.... ....... 2
PARTS LIST /\°_y I} X It ............................. . .................. 3
TEST MODE 5-; IJE- F ................... . ........................... . 4
IDENTIFYING VERSION NUMBER /1- 7 a / ' Tyli-UDIIEEE """" ' """"""""" .. 8
FACTORYSETUP 777LI}_.-Iz.y |\77y7p ........ . ................ .. 8
BULK DUMPING Hwy . gW/j. ........... . ................... 8
IC DATA ch-r-t_g .......... ................. 9
BLOCK DIAGRAM 713., 7. .................................. . ................ 10
CIRCUIT CONFIGURATION [filflgfifififijmf .. ........................................ 10
CIRCUIT BOARD (MA|N) «EWE (MAIN) ........................... ............ 11
CIRCUIT DIAGRAM (MA|N) Eflggl (MAIN) ............................... ..... 12

CIRCUIT BOARD (ANALOG)
CIRCUIT DIAGRAM (ANALOG)

£1111. (ANALOG, SWITCH, TRANS, PHONES HOLDER ASSY) 13
IEIE§I (ANALOG, SWITCH, TRANS, PHONES HOLDER ASSY)

-- 14

SPECIFICATIONS / we

.Number of parts
.Maximum Polyphony
.lntemal Memory

.Efiecls .......................................

ODisplay -----
.Connectors

.Power Supply .........
.Power Consumption
.Dimensions ............

OWeIghi ~

.Accessories .................................

.Opfions .......................................

SC-88Pro

32
- 64 (voices)
' Sound map : 3 (SC-55, SC-88, Native map)
Preset sounds : 1117
Drum sound set : 42 (include 3 SFX Set)
User sounds : 256
User drum sound set : 2
User Effect 3 64
Preset Patch : 128 (with effect)
User Patch : 16
Reverb (Xtype)

Chorus (Stype)

Delay (10 type)

2 band equalizer
Insertion Effect (64type)

' 70.6 X 24.5mm (backlit LCD)
MIDI connectors (IN A, IN B Front/Rear, OUT/1 HRU)

Audio Input jack X 2 (LR)

Input Volume Knob

Audio Output jack X 4 (OUTPUT-1 L,l R,2L,2R)
Headphones jack

Computer terminal

Computer Switch

7 AC 100V (50/60Hz). AC 117V, AC230V or 240V
16W (AC 100V), 16W (AC 117V). 16W (230V/240V)
' 218 (W)><250 (D)><72 (H) mm

8-5/8 (W) X 9-7/8 (D) X 2-7/8 (H) inches

- 2.6 kg

5 lbs 12 oz
Owner's manual English (#70897656))
Owner's manual Japanese (#70895089)
Demo Disk (1101120789)
Computer cable
RSC-ISAT (F01 IBM PC/AT series)
RSCAI SARL (For Apple Macintosh series)

' 1n the interest of product improvement, the specifications and/or appearance of this unit are subject to change without prior notice.

~§£fiu®1fl$4 DIN/121113.. flkfiwiszEQ

F S-BUTTON SX ELK

GENERAL VIEW / FREE.

9249569 RETAINER 12381313313310.3313:
powER syn-CH MF ELK/LCG (00231501) (01120712) (01120756) (13159353) AC CORD ASSY 230V,230VE (01129001)
SDDLDI-C-D-l (22480260) LCD RCM2024T R-BUTTON TACT SW EURO CONVERTER PLUG (00905234) for 23OVE only
(00230223) (15029520) (22495607) SOR'IZZHS DIN SOCKET AC CORD ASSY 240VA (00341678)
ROTARY VR FRONT PANEL T ACT 5w WITH LED(13129766) YKF51-5041 DIN SOCKET
RKO971214 (01120773) SKHQFROOZA (13429274) TCS7927»28-40l
(13289209) I (13129765) (13429911)
Ejfivoww W I Roland W
Q (55181 £1.25 III" 1 Inn-5.11.1 - EI OUT/THRU IN A IN a
, _ IE0 E : ' 9 (+3 (-9
PREVIEWIPUSH) REVERS_ WEI ' O o 0 o
MW
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DEW PART AC v ~50/5on aw
Roland Corporati
R L F1 L R L
V: I I ' D O (9 O 6 MODEL sc-ss Pro :| C
s c:;::: HERSEOLE/fgfi a @ © © © © @ SERIAL No. AF98766 ]
o - P MADE IN JAPA
UNDCO 71/05 5088 Pro -@I I I I I I I I I I9 I VICIILFJUJE INF " 0L U OUTPUTZ
MINI JACK
YKB21-5 130 S-KEY SXZH DCG
(13449433) (01120734) SC 51355 FOOT 1325
LENS CIRCLE TACT SWITCH LENS TRIANGLE S»KEY 3x211 DCG CURSOR ROTARY VR PIN M?" 22/355l60
RK09K12A0A2AA YKC21 3105 ( )
DIN SOCKET (00235239) SOR-122HS (00235267) (01120745) (13279988) (01124845)
TCSSO31»15-4151 (13129766) TACT SWITCH
(13429684) SOR-122HS
(13129766)
@Roland 17059859 Printed in Japan AFOO (DP) 1 Copyright© 1995 by ROLAND CORPORATION 1