KC-100 KC-100. Rated Power Output Speaker. Issued by RJA. Speaker. Controls. Connectors. Power Consumption. Dimensions. Weight.

Transcript

1 Dec, 99 KC-00 KC-00 ch mixing keyboard amplifier TABLE OF CONTENTS Issued by RJA Page SPECIFICATIONS PANEL LAYOUT CABINET EXPLODED VIEW CHASSIS EXPLODED VIEW PARTS LIST, CIRCUIT BOARD CIRCUIT DIAGRAM SPECIFICATIONS KC-00 Rated Power Output Speaker Nominal Input Level Channel XLR Type Channel Phone Type Channel,, : 0W/Ω :-0dBm thru -0dBm :-0dBm thru -0dBm :-0dBm Nominal Output Level (@khz) LINE OUT : +dbm 0dBm=0.Vrms Speaker Controls : 0cm(") x + Tweeter x : Channel MIC/LINE Volume Channel LINE Volume Channel LINE Volume Channel MONITOR Volume LOW TREBLE Master VOLUME POWER Switch Power Indicator Connectors Power Consumption Dimensions Weight Accessories : Channel Input Jack (XLR Type Balanced) Channel Input Jack Channel Input Jack Channel Input Jack Channel Input Jack LINE OUT Jack PHONES Jack : 0W (AC00V) 0W (ACV/0V/0V) : (W)x(D)x0(H)mm -/(W)x0-/(D)x-/(H)inches :.kg lbs : Owner's Manual (English) (009) Owner's Manual (Japanese) (009) Copyright c 99 by ROLAND CORPORATION All rights reserved. No part of this publication may be reproduced in any form without the written permission of ROLAND CORPORATION Printed in Japan (CR) AD00 Options : Speaker Stand SS-A Speaker Cap SS-CAP (H00) *When using an SS-A speaker stand, be sure to use a SS-CAP speaker cap in conjunction with it.

2 KC-00 Dec, 99 LOCATION OF CONTROLS CONTROL PANEL POTENTIOMETER RKK 00KB (00) POTENTIOMETER RKK 0KB CC (00) POTENTIOMETER RKK 0KB (00) LED L-HD (099) All knobs are KNOB (090000) YKB-00 (9) BUTTON (9) SWITCH SDDLB-B-D- TV- (90) YKB-0 (9) YKB-0 (9) CANNON NCFAH- (009)

3 Dec, 99 KC-00 CABINET EXPLODED VIEW [PARTS] No. Part Cord Part Name q 009 CABINET ASSY NOTE: Replacement Cabinet Assy includes the following parts. w 00 HANDLE H-0 WITH ESCUTCHEON e 00 CORNER PROTECTOR r 00 RUBBER FOOT t 000 STAND ADAPTOR y 000 inch PORT TUBE u 0099 PUNCHING METAL i K0 ROLAND LOGO BADGE o 000 inchs SPEAKER K0F 0 00 TWEETER KHNPZG [SCREW] A 0000 ORIGINAL TRUSS MACHINE SCREW Mx BZC B 00 #-x inchs TRUSS HEAD BZC C 0009 #x inchs TAPPING TRUSS D 009 #x/ inchs TRUSS HEAD SHEET METAL BZC E 009 OVAL HEAD MACHINE Mx0 BZC 009 SPEED NUT F-TYPE M F 0 OHP MACHINE BZC Mx0

4 KC-00 Dec, 99 CHASSIS EXPLODED VIEW [PARTS] No. PART No. PART NAME q G90 CHASSIS w G00 HEATSINK e G0 POWER TRANSFORMER 00V/V G9 POWER TRANSFORMER 0V/0V r G9 AC CORD VCTF 00V G90 AC CORD SJT V G9 AC CORD SY00 BLK 0V G9 AC CORD 0 0VE G9 AC CORD FC-0 0VA t 9 BUTTON POWER SW y AC KNOB u 90RT LINE CORD STRAIN RELIEF 0B i F0 FUSE BARRIER(V ONLY) o 0 MAIN BOARD ASSY 0/0V 0 0 MAIN BOARD ASSY 0/0V 0 MAIN BOARD ASSY 0/0V 0 MAIN BOARD ASSY 0/0V 000 NUT # G TO-P INSULATING SHEET a 00 M FLANGE NUT ZC b 009 M EXT.TOOTH WASHER ZC c ******** Pin (B-) d 00 M FLANGE NUT ZC e H09 Mx0 BINDING w/int.tooth WASHER BZC f 000 Mx0 BINDING BZC g 000 Mx0 BINDING MACHINE SCREW W/SW BZC h 000 Mx BINDING BZC i 000 Mx BINDING w/int.tooth WASHER BZC j 00 Mx BINDING TAPTIGHT P BZC k H090 Mx BINDING w/spring WASHER BZC(V ONLY) l ******** V.R.Accessory Washer M m ******** V.R.Accessory Nut M n G0 STANDOFF Mx0

5 Dec, 99 KC-00 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. 0 Sharp Key C-0/0 000 Knob (orange) DAC-D Failure to completely fill the above items with correct number and description will result in delayed or even undelivered replacement. FUSE, FUSE HOLDER 9 FUSE SB A/V 00V/V F90 FUSE STA A/0V 0V/0V 990RT FUSE HOLDER F090 FUSE COVER FH- POWER TRANSFORMER # G0 POWER TRANSFORMER 00V/V # G9 POWER TRANSFORMER 0V/0V AC CORD NOTE:* The parts marked # are new (initial parts) CABINET G9 AC CORD VCTF 00V G90 AC CORD SJT V G9 AC CORD SY00 BLK 0V G9 AC CORD 0 0VE G9 AC CORD FC-0 0VA IC 90 MAL IC-,IC 9 ML IC F90 NJM0L IC # 009 CABINET ASSY NOTE: Replacement Cabinet Assy includes the following parts. 00 HANDLE H-0 WITH ESCUTCHEON 00 CORNER PROTECTOR 00 RUBBER FOOT 000 STAND ADAPTOR 000 inch PORT TUBE # 0099 PUNCHING METAL K0 ROLAND LOGO BADGE SPEAKER # 000 inchs SPEAKER K0F # 00 TWEETER KHNPZG CHASSIS # G90 CHASSIS KNOB, BUTTON AC KNOB 9 BUTTON POWER SW SWITCH 90 SDDLB-B-D- TV- POWER SW 009 CANNON NCFAH- JK 9 YKB-0 JK 9 YKB-0 JK- 9 YKB-00 JK PCB ASSY # 0 MAIN BOARD ASSY 0/0V NOTE: Replacement MAIN BOARD ASSY is 0V/0V version only. When using MAIN BOARD ASSY for 00V/V version, be sure to replace fuse of specific voltage 00V/V(refer to TABLE A). And change mark on PCB as shown in TABLE B. TRANSISOR 9 SA9Y Q9 9 SA90GR Q,Q 9 SA0GR Q # 0 SA90-O Q 90 SB0Y Q 9 SCGR Q,Q,Q 9 SCY Q0 9 SC0Y Q # 09 SC9-Y Q 9 SD0Y Q 90 SK0AY Q DIODE F090 FL0 BRIDGE D 09 RDEB ZENER D,D F090 N00 D,D 09 SS D,D,D-,D- 099 L-HD LED D POTENTIOMETER 00 RKK 0KB VR 00 RKK 0KB CC VR,VR 00 RKK 00KB VR- CAPACITOR F9 ELECTOLYTIC 00uF/V C,C F9 ELECTOLYTIC 0uF/V C,C F90 CERAMIC PYFYMLO C9 F90 CERAMIC ECMH C RESISTOR F9 CEMENT 0.Ω W R,R F90 NON FLAME 0Ω W R,R F990 OXIDE METAL.Ω /W R,R F990 OXIDE METAL 0Ω /W R F990 OXIDE METAL.kΩ /W R 990 CARBON.Ω /W R 90 CARBON.kΩ /W R,R TABLE A 00V/V 0V/0V TABLE B L V A H TL 0V TABLE B L V A H TL 0V F SB x0 A/V(9) ST x0 A/0V(F90) 00V/V ASSY 0 0V/0V ASSY 0 00V/V ASSY 0 0V/0V ASSY WIRING # G WIRING W P L0 (CN <-> CN) # G WIRING W P L00 (CN <-> CN) # H09 WIRING W L90 BRW (Q) # H09 WIRING W L90 RED (Q) # H09 WIRING W L90 ORG (Q) # H09 WIRING W L0 BRW (Q) # H099 WIRING W L0 RED (Q) # H090 WIRING W L0 ORG (Q) # G999 WIRING W9 L00 RED +0 ( inches SPEAKER) # G900 WIRING W0 L00 BLK +0 ( inches SPEAKER) # G90 WIRING W L00 ORG +0 (TWEETER)

6 KC-00 Dec, 99 # G90 WIRING W L00 BRW +0 (TWEETER) # H09 WIRING W L0 +B LAG (GND) # H09 WIRING W L0 + +B LAG (GND,for 0V/0V) SCREWS # 0 OHP MACHINE BZC Mx0 (fix CHASSIS,HANDLE) 009 #x/ inchs TRUSS HEAD SHEET METAL BZC (fix CORNER PROTECTOR,PUNCHING METAL) 00 #-x inchs TRUSS HEAD BZC (fix inchs SPEAKER,TWEETER) 009 OVAL HEAD MACHINE Mx0 BZC (fix ROLAND LOGO BADGE) 009 SPEED NUT F-TYPE M (fix ROLAND LOGO BADGE) 0009 #x inchs TAPPING TRUSS (fix RUBBER FOOT,STAND ADAPTOR) 0000 ORIGINAL TRUSS MACHINE Mx BZC (fix CHASSIS) x TAPPING BINDING BZC (fix NAME PLATE) 000 Mx0 BINDING BZC 000 Mx BINDING BZC 000 Mx0 BINDING BZC 000 Mx BINDING w/int.tooth WASHER BZC 000 Mx BINDING w/int.tooth WASHER BZC 00 M FLANGE NUT ZC 00 M FLANGE NUT ZC 009 M EXT.TOOTH WASHER ZC 009 x TAP TITE BZC 000 Mx0 BINDING MACHINE SCREW W/SW BZC 00 Mx BINDING TAPTIGHT P BZC G0 STAND OFF Mx0 H090 Mx BINDING w/spring WASHER BZC (V ONLY) H09 Mx0 BINDING w/int.tooth WASHER BZC PACKING CASE # 00 PACKING CASE MISCELLANEOUS # G00 HEATSINK 000 NUT # 90RT LINE CORD STRAIN RELIEF 0B G TO-P INSULATING SHEET F0 FUSE BARRIER (V ONLY) G0 GND MARK SEAL G0 FUSE CAUTION SEAL G BARRIER CAUTION SEAL (V ONLY) ACCESSORIES(STANDARD) # 009 OWNER'S MANUAL (ENGLISH) # 009 OWNER'S MANUAL (JAPANESE)

7 Dec, 99 A KC CIRCUIT BOARD B C D E F G H I J K L M N O P Q R S T U

8 KC-00 Dec, A B C D E F G H I J CIRCUIT DIAGRAM khz sine wave - dbm khz sine wave - dbm khz sine wave - dbm khz sine wave - dbm khz sine wave - dbm CH INPUT XLR CH INPUT PHONE CH INPUT CH INPUT CH INPUT JK NCFAH JK YKB-0 JK YKB-0 JK YKB-0 JK YKB-0 R09 0 R 0 C99 C9 00p 00p R0.k C90 00p R0 k C 00p R0 k C 00p R00 k R 00k R k R 00k C00 0/ C0 0/ R0.k C9 0/ C9 0/ ICA NJM0LD D SS R.k D SS R.k D SS ICB NJM0LD C9 p R0 k D SS R0 k R0 0k C9 0.C CN 0-0A C9 0p C 0/ CN -9 dbm R k C9 0.C 0-0A R.k CH VOLUME C 0/ C0 0/ C0 0/ C 0/ VR RKK 00KB C 00p ICA MAL - dbm R0.M CH VOLUME VR RKK 00KB R R.9k.M R0.k C ICA 0/ NJM0LD R.k ICB NJM0LD R.k CH VOLUME ICB MAL C 0/ C 0.C R.M C 0.C C9 0/ C 0/ VR RKK 00KB C 0/ C 0/ C 0.C RKK 00KB VR R.M C 0.C C 0/ R 0k R0 0k CH VOLUME - dbm C9 0/ - dbm - dbm - dbm R9 0k R9 0k R 0k R 0k R 0k R k R 9k ICB MAL C 0p C 0p ICB MAL C 0/ R k ICA MAL C 0/ R.k R0 JMP LOW CN CN 0-0A 0-0A HIGH VR RKK 0KB C 0.00 R 00k R.k R0 0k R0 k C 0. C 0. R 00k C0 p R9 JMP R k C 00p R.k ICA MAL R.k VR RKK 0KB +. dbm JK YKB-0 C 0/ VR RKK 0KB +9 dbm VOLUME LINE OUT R.k D LNRPH K L M N O P Q R S T U 0V/0VE /0VA T T T T C 0/ V C 0/ ICB MAL C0 0/ C p R 00k R k ICA MAL R k T T T T R 0k R k C 0.C C 0/ C 0/ R k C R9 00k 00V R k R k + dbm Q SCGR C 0.C C9 0/ C 0/ C 0/ R 00k C 0/ R k T T T T R 00k R9 k D0 SS C 0.0 D SS F FUSE C 0.C C 0.0 SW SDDBL TV- IC ML R M R M C9 PYFYML0 9 0 R99 M R9 M R.k ICA MAL NC T T T R0 C 0. R0 0k R9 k C 0.C POWER TRANSFORMER 00V/V G0 0V/0VE/0V G9 R 0k R 00 T T9 T0 + dbm R 00k C ECMH D FL0 ICB MAL C 0. R9 k R90 C9 R0 JMP R k R 0 C0 0. C 00/ C -VCC R9 /.W R9 /.W C 00p C 0/ R k +9. V +. V +VCC R 0/W -. V -9. V R.k/.W D RDEB RDEB 00/.k/.W R 0/W C 00p R 00k R M JK YKB-00 PHONES Q Q C SA90GR SK0AY 0. R D9 SS D SS R M Q SD0Y C 00/ D C 00/ Q SB0Y R k C 0/ C 0/ +0 dbm R k R9.k D N00 R k R k R k Q SA90GR R.k C9 /0 R k + dbm R k R0.k C 0.0 C0 /0 C 00p R9 k R 0k C9 0/0 SCGR R Q k R 00k D SS C0 / R.k R.k R.k C p C /0 R.k Q SA0GR R9.k Q SC0Y R D N00 C Q SCGR R 00k R k D SS C / R.k/.W C 0p Q0 SCY R./.W C 0p R 0/.W C 0.0 R./.W R 0./W R 0./W Q9 SA9Y Q SA90-O +VCC -VCC Q SC9-O C C R JMP C C 0.0 R./.W C9 0.0 C0 0.0 JMP Jumper No Mount T T T T to TWEETER ORG BRW to " SPEAKER RED + dbm BLK