---------------------------------------------------------- SKETCHS ---------------------------------------------------------- DESCRIPTION DRG No. ISS ---------------------------------------------------------- PROMER PROM BLOWING S/WARE SK0000,001 PROMER 80T DISC & LISTING SK0000,002 10 WAY RIBBON CABLE ASSY SK0000,003 A ELECTRON KEYBOARD TESTER SK0000,004 A ULA TEST PCB SK0000,005 B E.M.A. TEST BOX SK0000,006 D 16032 2ND PROC (ISS A REF.) SK0000,007 A ELECTRON TOP MOULDING ECO 106 SK0000,008 7 ELECTRON BASE MOULDING ECO 106 SK0000,009 7 ELECTRON SOFTWARE TEST AID SK0000,010 A R & D PRODUCT CONTROL SK0000,011 A R & D PRODUCT CONTROL SK0000,012 * R & D PRODUCT CONTROL SK0000,013 A R & D PRODUCT CONTROL SK0000,014 A R & D PRODUCT CONTROL SK0000,015 A HEAT TESTER ADS DIAGRAM SK0000,016 * UNIBUS CONTROL LOGIC DIAGRAM SK0000,017 A R & D FLOOR PLAN SK0000,018 4 HEAT SINK 16032 2ND PROC SK0000,019 * 16032 BUS VERIFIER CCT SK0000,020 A UPPER CASE ABM SK0000,021 LOWER CASE ABM SK0000,022 CHASSIS TRAY ABM SK0000,023 2ND PROC SUPPORT ABM SK0000,024 TUBE MASK SURROUND ABM SK0000,025 DISC DRIVE TRAY ABM SK0000,026 CHASSIS PIVOT R.H. ABM SK0000,027 CHASSIS PIVOT L.H. ABM SK0000,028 SUPPORT BRACKET ABM SK0000,029 SUPPORT PIN ABM SK0000,030 PIVOT PIN ABM SK0000,031 CHASSIS PIN ABM(GRP VER) SK0000,032 BASE STRAP ABM(GRP VER) SK0000,033 B LID TAB ABM(GRP VER) SK0000,034 B SIDE STRAP RH & LH ABM(GRP VER) SK0000,035 B GRILLE RH & LH ABM(GRP VER) SK0000,036 MOD TO BBC PSU SHIELD SK0000,037 F SYS. MASTER DISC LABEL BITSTIK SK0000,038 A USER GUIDE ARTWORK BITSTIK SK0000,039 A PACK. SLEEVE ARTWORK BITSTIK SK0000,040 A ELECTRON EXP. BOX APPLICTION SK0000,041 US BBC CASE MODIFICATION SK0000,042 C DYNAMIC RAM CARD CCT SK0000,043 * ---------------------------------------------------------- SKETCHS ---------------------------------------------------------- DESCRIPTION DRG No. ISS ---------------------------------------------------------- MFM/FM PCB SK0000,044 G FRONT PANEL MOD. WINCHESTER SK0000,045 * PIVOT LEG R.H. ABM SK0000,046 PIVOT LEG L.H. ABM SK0000,047 PIVOT PIN ABM SK0000,048 LOCKING PIN ABM SK0000,049 UPPER DUST COVER R.H. ABM SK0000,050 UPPER DUST COVER L.H. ABM SK0000,051 EXTENSION PLATE ABM SK0000,052 SUPPORT PIN ABM SK0000,053 LOCKING PIN ABM SK0000,054 2ND PROC BACKING PLATE ABM SK0000,055 REAR PANEL MOD. WINCHESTER SK0000,056 * N.T.S.C. TV WAVE FORM SK0000,057 A VIDEO TIMING WAVE FORM SK0000,058 A WINCHESTER DRIVE BOX D/D SK0000,059 A PSU SHIELD BBC (US) SK0000,060 G UPPER SHIELD SPACER BBC (US) SK0000,061 ROM COVER SPACER BBC (US) SK0000,062 A INTERIM PCB MOD BBC (US) SK0000,063 E REAR BRACKET ABM(GRP VER) SK0000,064 SKID PAD ABM SK0000,065 CHASSIS TRAY ABM(GRP VER) SK0000,066 REAR TRAY ABM(GRP VER) SK0000,067 16032 ADD ON MERMORY SK0000,068 * PAL CHIP EMULATOR CCT SK0000,069 A RGB LINE DRIVER UNIT SK0000,070 RGB LINE REC. UNIT SK0000,071 RGB LINE DIS. CABLE SK0000,072 RGB LINE TERM. SK0000,073 ABM INTERFACE PCB SK0000,074 A FRONT SUPPORT CHASSIS SK0000,075 A REAR PANEL FIBRE GLASS SK0000,076 A 2ND PROC PSU MOUNTING PARAMETER SK0000,077 GRILL TOP R.H. FIBRE GLASS SK0000,078 B GRILL TOP R.H. FIBRE GLASS SK0000,079 B GRILL BOTTOM R.H. FIBRE GLASS SK0000,080 A GRILL BOTTOM L.H. FIBRE GLASS SK0000,081 A GRILL TOP REAR FIBRE GLASS SK0000,082 A ABM INTERFACE KEYBOARD PCB SK0000,083 B ELECTRON COMP SYNC TIMING DIAG SK0000,084 A BBC (UK) COMP SYNC TIMING DIAG SK0000,085 A BBC (UK) & ELK MOD VOLT CCT SK0000,086 A ---------------------------------------------------------- SKETCHS ---------------------------------------------------------- DESCRIPTION DRG No. ISS ---------------------------------------------------------- ACORNSOFT EPROM CARTRIDGE PCB SK0000,087 D SK0000,088 ACORNSOFT ROM CARTRIDGE PCB SK0000,089 D ULA CARRIER SK0000,090 A RS 423 CARTRIDGE PCB SK0000,091 B BBC (UK) COMP SYNC TIMING SK0000,092 A ELECTRON DISC & TUBE CART. PCB SK0000,093 B 0201,815 SK0000,094 VID PROC SK0000,095 A ELECTRON VERO 1 CARTRIDGE PCB SK0000,096 B ELECTRON VERO 2 CARTRIDGE PCB SK0000,097 B ECONET MANUL PACKACING INSTN. SK0000,098 A 5 PIN DIN SOCKET BBC(US) SK0000,099 A 7 PIN SOCKET BBC(US) SK0000,100 A 5 PIN WH SOCKET BBC(US) SK0000,101 A 6 PIN H SOCKET BBC(US) SK0000,102 A GROUND PLATE ASSY SK0000,103 A GROUND PLATE SK0000,104 A RECEIVING PIN SK0000,105 A Z80 2ND PROC MOD PCB SK0000,106 A B ROM EMULATOR PCB SK0000,107 B B PAL ENCODER PCB SK0000,108 B B 1MHZ ROM SIMULATOR PCB SK0000,109 A KEYBOARD LOCATION PLATE SK0000,110 SK0000,111 SK0000,112 SK0000,113 SK0000,114 SK0000,115 SK0000,116 SK0000,117 SK0000,118 SK0000,119 AC CHARATER TIMING WAVE FORM SK0000,120 A 0201,892/AW SK0000,121 BBC PSU MAINS LEAD COILING SK0000,122 BBC PSU CABLE FORM LENGTH SK0000,123 KEYBOARD - CASE PLATE ABM SK0000,124 A SOAK TEST CARTRIDGE PCB SK0000,125 THUMBWHEEL (ABM F/GLASS) SK0000,126 B 12" ABM PROCESSOR UNIT(F/GLASS) SK0000,127 A PORT TESTER PCB SK0000,128 TAPE STREAMER PCB SK0000,129 A ---------------------------------------------------------- SKETCHS ---------------------------------------------------------- DESCRIPTION DRG No. ISS ---------------------------------------------------------- ECO PHONE CIRCUIT DIAGRAM SK0000,130 A STANDARD'S DRG SK0000,131 DRAWING OFFICE FLOOR PLAN SK0000,132 A ELECTRON EDGE FINGER TEST PCB SK0000,133 A ELECTRON CASSETTE PCB SK0000,134 B ACORN PROJECT PLAN SK0000,135 E ELECTRON X MAIN PCB(COST RED) SK0000,136 ELECTRON X KEYBRD PCB(COST RED) SK0000,137 A 0201,886 SK0000,138 PROJECT B PACKAGING SK0000,139 ABM INTERFACE PCB SK0000,140 YTV STARTER PACK PACKAGING LIST SK0000,141 YTV STARTER PACK PACKAGING ASSY SK0000,142 1 YTV STARTER PACK BOOK & CASS. SK0000,143 Z80 REAR LABEL ARTWORK USA SK0000,144 VERSION X PAL LOGIC CIRCUIT SK0000,145 A PROJECT B CONCEPT DRG SK0000,146 * PROJECT B CONCEPT DRG REAR VIEW SK0000,147 } SK0000,148 Allocated ? } to } SK0000,166 SK0000,167 A 0201,984 SK0000,168 0201,985 SK0000,169 0201,982 SK0000,170 0201,980 SK0000,171 0201,981 SK0000,172 ---------------------------------------------------------- SKETCHS ---------------------------------------------------------- DESCRIPTION DRG No. ISS ---------------------------------------------------------- 0201,983 SK0000,173 0201,979 SK0000,174 0201,978 SK0000,175 0201,977 SK0000,176 2ND PROCESSOR PSU CIRCUIT SK0000,177 A B 1M ROM CARTRIDGE PCB SK0000,178 B FRENCH ELK RGB TO TV I/FACE PCB SK0000,179 A PROJECT B KEYBOARD 2 PCB SK0000,180 A PORT TESTER ASSY SK0000,181 BT CHAIN (ELK) BODGE PCB SK0000,182 ECONET MAINS ADAP WARNING LABEL SK0000,183 B 2ND PROC CONVERTOR PCB SK0000,184 A B SPEECH CARTRIDGE PCB SK0000,185 B BBC FINE LINE CIRCUIT DIAGRAM SK0000,186 PROJ B PACKAGING LAYOUT DETAIL SK0000,187 ROM EXTENDER PCB SK0000,188 A RAM EXTENDER PCB SK0000,189 A VERSION X PAL LOGIC CIRCUIT 2 SK0000,190 FUNNEL KEYBOARD PCB SK0000,191 A REUTERS PCB SK0000,192 ROM/RAM CARTRIDGE PCB SK0000,193 B HARVEY (V0045BM) CIRCUIT SK0000,194 A HARVEY APPLICATION CIRCUIT SK0000,195 SK0000,196 SK0000,197 SK0000,198 SK0000,199 ACORN BUSINESS MACHINE PLAN SK0000,200 U WINCHESTER DISC DRIVE PLAN SK0000,201 Y MACE 2 PROJECT PLAN SK0000,202 D TUBE GATE ARRAY(2ND SOURCE)PLAN SK0000,203 C ELECTRON EXPANSION BOX PLAN SK0000,204 L 6502 2ND PROC PLAN SK0000,205 E BBC PASCAL COMPILER SK0000,206 D Z80 2ND PROC (APPLICATION SOFT) SK0000,207 I ELECTRON EXPANSION GATE ARRAY SK0000,208 A CHAIN SK0000,209 H Z80 2ND PROC (HARDWARE) SK0000,210 G ELECTRON ROM CARTRIDGE SK0000,211 B ACORN BUSINESS MACHINE (GRP) SK0000,212 B PRESTEL PLAN SK0000,213 H 16032 2ND PROC SK0000,214 Q ABM UNBUNDLED SOFTWARE SK0000,215 A ---------------------------------------------------------- SKETCHS ---------------------------------------------------------- DESCRIPTION DRG No. ISS ---------------------------------------------------------- ACORN SEC. SK0000,216 I ABM Z80 2ND PROC SOFTWARE SK0000,217 ELECTRON ROM CARTRIDGE PLAN SK0000,218 A 16032 SOFTWARE PLAN SK0000,219 G 16032 OPERATING SYS TINY KERNEL SK0000,220 G RELAYOUT BBC MACHINE PCB SK0000,221 ECONET CLOCK,TERMINATOR,BRIGDE SK0000,222 PRESTEL 2 SK0000,223 H GERMAN ELECTRON SK0000,224 G ELECTRON COST REDUCTION SK0000,225 H CLIP GERMAN ELECTRON SK0000,226 A STANDARD FOR NETWORK DRAWING SK0000,227 A ELECTRON PLUS 3 SK0000,228 G MOUNTING PLATE (ELK + 3 FIELD) SK0000,229 1 ELECTRON STANDOFFS SK0000,230 1 ELK PLUS 3 (OPTION 1) AC LEAD SK0000,231 1 ELK PLUS 3 (OPTION 2) AC LEAD SK0000,232 1 MUSIC SYNTHESISIER SK0000,233 D SOFTWARE PLAN FOR 32016 FORTRAN 77 SK0000,234 G SOFTWARE PLAN FOR 32016 C SK0000,235 G SOFTWARE PLAN FOR 32016 ZDSM SK0000,236 G SOFTWARE PLAN FOR 32016 BBC BASIC SK0000,237 G SOFTWARE PLAN FOR 32016 LISP SK0000,238 G ELECTRON P.O.D. SK0000,239 INTERACTIVE N/W GRAPHICS INPUT MODULE SK0000,240 D NEW BOX SYSTEM TOP CORERLS 1-6 SK0000,241 B NEW BOX SYSTEM BASE TRAY 1-2 SK0000,242 D NEW BOX SYSTEM FRONT PANEL 1-6 SK0000,243 D NEW BOX SYSTEM REAR PANEL 1-6 SK0000,244 C INTERACTIVE N/W GRAPHICS DELETION MOD SK0000,245 B ON SCREEN N/W CONSTRUCTION SUBROUTINE SK0000,246 B NEW BOX SYS FRONT PNL MOULDING LOWER SK0000,247 D GERMAN PLUS 3 SK0000,248 G NEW BOX SYS FRONT PANEL MOULDING TOP SK0000,249 B NEW BOX SYSTEM ASSEMBLY SK0000,250 A R.F. SCREEN CABLE CONNECTOR CLIP(TMT) SK0000,251 R.F. SCREEN LEAD CLAMP (PROJECT B) SK0000,252 INTERACTIVE NETWORK GRAPHICS LOAD MODULE SK0000,253 C RACK MTG EARS MODULAR BOX SYSTEM SK0000,254 A ELECTRON PLUS 3 SOAK RACK POWER SUPPLY SK0000,255 * GER ELK + 3 RF SCREEN CABLE CONNECTOR CLIP SK0000,256 ENVIRONMENTAL TEST CHAMBER SK0000,257 * PEC RECONNECTION & X2 Y2 SHAPE CHANGE SK0000,258 B ---------------------------------------------------------- SKETCHS ---------------------------------------------------------- DESCRIPTION DRG No. ISS ---------------------------------------------------------- ELECTRON C.R. PCB SK0000,259 A PROJECT A 2ND PROCESSOR PCB SK0000,260 B HIGHLIGHT SUBROUTINE SK0000,261 A WINCHESTER FILESERVER SK0000,262 INPUT MODULE SUBROUTINE GUZINTA SK0000,263 DELETE MODULE SUBROUTINE GUZOUTA SK0000,264 CHANGE MODULE SUBROUTINE ENTROG SK0000,265 CHANGE MODULE SUBROUTINE ACTPROG SK0000,266 A CHANGE MODULE SUBROUTINE ACTUPDATE SK0000,267 B CHANGE MODULE SUBROUTINE ADJUSTL SK0000,268 A CHANGE MODULE SUBROUTINE ADJUSTR SK0000,269 A CHANGE MODULE SUBROUTINE DISPLACE SK0000,270 A CHANGE MODULE SUBROUTINE LINEDRAW SK0000,271 A OUTPUT MODULE SK0000,272 A BUMP MODULE SK0000,273 B PLOT MODULE SK0000,274 A PLOT SUBROUTINE LINECHECK SK0000,275 B ACTIVITY FORMATS SK0000,276 A NODE & RECORD TABLE RECORD LAYOUTS SK0000,277 A ACTIVITY & EVENT DATA UPDATE SCREENS SK0000,278 A ELECTRON BUFFER PCB SK0000,279 FILESERVER DONGLE PCB SK0000,280 ABC VIDEO 14" SCREEN BEZEL SK0000,281 ACORN PROJECT CALENDER (MASTER) SK0000,282 * ACORN PROJECT CALENDER ( 1985 ) SK0000,283 6 14" VIDEO CHASSIS SK0000,284 LABEL (COUNTRY OF ORGIN) ABC SK0000,285 1 14" VIDEO TUBE MTG SK0000,286 14" VIDEO FRONT SUPPORT SK0000,287 14" VIDEO DISC DRIVE TRAY SK0000,288 14" VIDEO SIDE TRAY SK0000,289 14" VIDEO REAR PANEL SK0000,290 X25 GATEWAY SK0000,291 14" VIDEO AIR INTAKE SK0000,292 MODULAR BOX SYSTEM SK0000,293 A MODULAR BOX SYSTEM PAINT INSTRUCTIONS SK0000,294 B TIME ANALYSIS MODULE SK0000,295 A COPY MODULE SK0000,296 ELECTRON PLUS 3 F.C.O. SK0000,297 MOVE MODULE SK0000,298 REPOSTION SUBROUTINE SK0000,299 PROJECT B 16K RAM CARTRIDGE PCB SK0000,300 M2105 SK0000,301 B ---------------------------------------------------------- SKETCHS ---------------------------------------------------------- DESCRIPTION DRG No. ISS ---------------------------------------------------------- INTERACTIVE NETWORK GRAPHICS COPY MODULE SK0000,302 INTERACTIVE NETWORK GRAPHICS MOVE MODULE SK0000,303 INTERACTIVE NETWORK GRAPHICS CONVERT SUB SK0000,304 INTERACTIVE NETWORK GRAPHICS COMPUTER SUB SK0000,305 DONGLE 2nd PROCESSOR CIRCUIT DIAGRAM SK0000,306 SK0000,307 ACW MITSUBISHI DUAL DISC DRIVE CABLE ASSY SK0000,308 SK0000,309 SK0000,310 SK0000,311 SK0000,312 SK0000,313 SK0000,314 SK0000,315 SK0000,316 SK0000,317 ---------------------------------------------------------- SCIENTIFIC SKETCHS ---------------------------------------------------------- DESCRIPTION DRG No. ISS ---------------------------------------------------------- BBC TO BBC+ ECONET UPGRADE SKS0000,001 X25 DC CABLE FORM SKS0000,002 A ---------------------------------------------------------- BUSINESS SKETCHES ---------------------------------------------------------- DESCRIPTION DRG No. ISS ---------------------------------------------------------- SPECIAL FUNCTION KEYS ACORN COMUNICATOR SKB0000,001 C STANDARDS FOR NETWORK DRAWINGS SKB0000,002 A M2105 TEST EQUIPMENT SKB0000,003 B AR07 PERT SKB0000,004 F REUTER PERT SKB0000,005 F MAINS ADAPTOR LABEL PROJECT C SKB0000,006 A 1.75 WIDTH KEYS FOR PROJ C KEYBOARD SKB0000,007 C CHAIN(M2105) NEW BUILD PERT SKB0000,008 H COMMUNICATOR PERT SKB0000,009 D 1MB A SECOND PROCESSOR SKB0000,010 B 2ND PROCESSOR BASIC BOARD SKB0000,011 A 80286 2ND PROCESSOR WITH VIDEO SKB0000,012 A ESPRIT PERT SKB0000,013 A COMUNICATOR REAR LABEL LAYOUT SKB0000,014 A COMUNICATOR FUNCTION KEYS LAYOUT SKB0000,015 A COMMUNICATOR LAUNCH PLAN SKB0000,016 A IBM SYSTEM 38 (PHASE 1 & 2) PERT SKB0000,017 B SCSI HOST ADAPTOR PCB SKB0000,018 A AMT CONCEPT DRAWING SIDE ELEVATION SKB0000,019 A AMT CONCEPT DRAWING ISOMETRIC SKB0000.020 A AMT PERT SKB0000,021 A M21O5 TEST EQUIPMENT PERT SKB0000,022 A M2105 DEVELOPMENT TIDE UP PERT SKB0000,023 A EPROM PROGRAMMER PCB SKB0000,024 A RAP PACKING BOX SKB0000,025 A M2105 TEST UNIT TOP LABEL SKB0000,026 A M2015 CMOS ELK RESET PCB SKB0000,027 A MASTER INTERFACE GENLOCK PCB SUPPORT TRAY SKB0000,028 A DOMESDAY MASTER CASE LID MOD SKB0000,029 A IBM/OLIV 2/4 MBTYE 2ND PROC SKB0000,030 A ACORN CUSTOM SYSTEMS LOGO SKB0000,031 A PHONE INLET HOLE MODS SKB0000,032 A ARM CHIP & CARRIER SKB0000,033 B ARM BLOCK DIAGRAM SKB0000,034 A ARM HARDWARE MANUAL INTERCONNECT DIAGRAM SKB0000,035 B M2015 REPAIR TEST PROCEDURE SKB0000,036 A MODIFIED POWER SUPPLY LABEL (ANB07) SKB0000,037 A SEE 0066,111/A SKB0000,038 A SEE 0066,110/A SKB0000,039 A PURCHASING WEEKLY NUMBERS SKB0000,040 A TAPE STREAMER INTERFACE BLOCK DIAGRAM SKB0000,041 B WRAP CUTTING DETAILS (70mm) (POPPER) SKB0000,042 A WRAP CUTTING DETAILS (35mm) (POPPER) SKB0000,043 A ---------------------------------------------------------- BUSINESS SKETCHES ---------------------------------------------------------- DESCRIPTION DRG No. ISS ---------------------------------------------------------- BUSINESS DIVISION FAMILY TREE SKB0000,044 B 4 MBYTE IBM CO-PROC SKB0000,045 BRIEF CASE COMMUNICATOR LAYOUT SKB0000,046 M24 EARWIG SUPPORT PLATE SKB0000,047 A B MODEM CONTROLLER CIRCUIT SKB0000,048 A FILESTORE SUPPORT PLATE SKB0000,049 A SKB0000,050 INTERACTIVE N/W GUZINTA SUB ROUTE SKB0000,051 A STREAMER EPS TRAY (TRONDEX) SKB0000,052 END CAP STREAMER (TRONDEX) SKB0000,053 COMMUNICATOR TOP MOULDING (DMA) SKB0000,054 COMMUNICATOR BASE MOULDING (DMA) SKB0000,055 COMMUNICATOR HANDSET CRADLE MKII (DMA) SKB0000,056 REUTERS AT COMPATIBLE ASSY ILLUSTRATION SKB0000,057 M19 EARWIG ECONET TRANSFER PCB OUTLINE SKB0000,058 C512 STET DAUGHTER PCB TESTER C/D SKB0000,059 C512 STET DAUGHTER PCB TESTER ASSY SKB0000,060 ---------------------------------------------------------- CUSTOM SYSTEMS PROJECT PROPOSAL ---------------------------------------------------------- DESCRIPTION DRG No. ISS ---------------------------------------------------------- AT&T 32B2 STREAMING TAPE CONTROLER BOARD SKB1000,001 1 INTERNAL REPORT ON PROPOSAL TO BRITISH OLI SKB1000,002 A ACORN TO OLIV IV SYSTEMS FOR M24 PC SKB1000,003 3B2 SERIES MEMORY EXPANSION BOARD SKB1000,004 AVC128 GENLOCK DESCRIPTION SKB1000,005 AVC128 GENLOCK DESIGN REVIEW SKB1000,006 M24 AIV BOARD DESCRIPTION SKB1000,007 M24 AIV BOARD DESIGN REVIEW SKB1000,008 MASTER COMPACT OEM BOARDS SKB1000,009 3B2 SCSI INTERFACE CARD SKB1000,010 AVC128 PRODUCT RANGE POWER REQUIREMENTS SKB1000,011 REUTERS MONITOR SERVICE DIST. SYS. CONT. SKB1000,012 "A" SERIES BOARD LEVEL PRODUCTS SKB1000,013 3B2 SCSI BOARD PRODUCT PROPOSAL SKB1000,014 VME PROPOSAL SKB1000,015 VME PROPOSAL (INTERNAL) SKB1000,016 ---------------------------------------------------------- AR&D ---------------------------------------------------------- DESCRIPTION DRG No. ISS ---------------------------------------------------------- A500 SCSI INTERFACE SKB5000,001