NEW DISC-FIX ROM -- Two versions available: This ROM is an integrated. menu-driven DISC BEEB PRINTER ROM MAINTENANCE PACKAGE. Using simple menu SINGLE: Player type £7.00 each TWO Players type £11 .50 per pair Are you fed up with not being able to unravel your WATFORD ELECTRONICS --selections. with intelligible prompts for any input required. the user can recover data from printer manual and use all those features you paid damaged discs. Facilities include:- for? Need sensible paging for use in the creation of • Full screen editing of sectors on the disc. VOLTMACE'S DELTA 14 booklets? Then you certainly need our Beeb Printer Dept. BBC, CARDIFF ROAD, WATFORD, HERTS. ENGLAND. e Sectors can be found by file name or sector ROM . number. Hand-set A machine code printer utility in ROM . Tel: Watford (0923) 40588/37774 Telex: 8956095 WAELEC e Files and sectors can quickly and easily be * 'Single' key operations replace control code dumped to a printer for examination and possible Highly acclaimed at the Acorn User Show. This sequences for underline, front and size selection. subsequent modification: handset set is very reliRble and versatile. For paper movement, etc. Up to 30 come pre-defined, e COPY ; blocks of data can be copied from any further details please see VOLTMACE's advert without effecting normal fn key usage. point on the disc to any other point. Blocks can in this magazine. * Automatic fanfold page margins. Puts gaps in Ribbons be as small as one byte and can be transferred £11 .25 listings. PRINTed text etc to skip the folds. The gap BBC MICROCOMPUTER BBC GP100A Price: 'Delta t4' Hand set M XBOFT £4.75 £4.50 anywhere in a sector. £11.95 size alternates to minimise paper wastage when ADAPTOR MODULE MX t OO £10.00 £5.25 ~ SEARCH : The disc can be searched for any TRANSFER PROGRAM Tape £5.15 using binders. Model A-£260; Model B-£346 PRINTER FXBO £4.75 £4.95 string, starting and finishing at any designated Disc £7 .75 Form feed and related commands, made sector. * RXBO £4.75 £4.50 available on ALL printers. Can also provide a left Upgrade your Model A with our e VERIFY: Any block of sectors can be checked margin. Upgrade Kits and save yourself £ s s s for their validity. e FORMAT: Any track or group of tracks can be SURGE PROTECTOR Plug * User defined characters embedded within text are printed as on VDU . individually formatted to Acorn or Watford DFS Safely eliminates dangerous voltage surges. e BBCt t6K Memory PRINTER INTERFACE BUFFER standard. Dunng a thunderstorm, a nearby lightning * * Commands select option for GPtOO , STAR, IB x 4Bt6AP-3 t OOnS ) £20.00 e INSERT: Allows the manual creation of new strike can induce high voltage spikes in the NEC , MXI FX , LP VII I DMPtOO , DMP200. Operates • BBC2 Printer User 1/0 Port £7 .10 When your system tries to serve you well but its directory entries to al low " undeletion" of files. voltage supply or fluctuating loads can also with parallel interface printers and is turned on by e B BC3 Disc Interface Kit £85.00 efforts are frustrated by slow printers delaying from e BACKUP: This is similar to normal DFS result in transient overvoltages which if "FX5,3. e BBC4 Analogue 1/0 Kit £7.25 returning to more productive tasks then this is where backup but allows recovery after a disc error. unchecked, lead to expensive data e BBC5 Serial 1/0 Kit £7 .50 our Printer Buffer Interface comes to your rescue. Supplied complete with Manual. Available in t6K or 4BK memory sizes. Simply Completely compatible with both Acorn and corruption/ loss. Our surge protection plug will Price: £24 • BBC6 Expansion Bus Kit £6.75 Watford Disc Filing Systems. Instruction manual provide the necessary surge protection. Simply e Complete M od. A to B Upgrade Kit £48.00 t 0" Tractor Feed. connect the integral cables to your Micro and the supplied. replace your standard t3Amp mains plug with !When ordering, please specify the make of printer BO columns. 30CPS Printer and switch on. The free standing compact the surge protection plug (which is almost the you have .) Normal & Double width Char. unit lt30x t35x40mml is supplied complete with Price £19.00 1nterface cables, a power supply and a same size). Ideal for computers, Hi- Fi systems. Dot res graphics. Parall el Interface standard. Dust Cover for BBC Micro comprehensive manual. precision instruments, fridge freezers, etc. Max. ONLY£165 (£7 carr.) surge current 2KAmp; Max. Voltage 250 Volts. Protects your expensive M icro from foreign Price : J. 7 ATTACHE CARRYING bodies. £3.95 Price : (16K) £120 TINY PASCAL (in 16K ROM) INTERFACE CABLE PASCAL-Tis capable of compiling source CASE for BBC Micro Price : (48K) £149 PASCAL into a compact very fast These Attache Carrying cases are attractively DISC DRIVES (CUMANA) BB C to Seikosha Cable £10.00 threaded-interpreters-code. Full editor and disc PLINTH FOR BBC MICRO finished in mottled antique brown leatherette. An support are included. Comprehensive Protect your micro from the weight of the heavy ideal and very sa fe way to ca rry your BBC BBC COMPATIBLE DUST COVER for GP 100 £3.95 BROTHER HR- 15 documentation supplied £59 TV/ Monitor. This sturdy plinth is attractively Microcomputer. £12 t£2 ca rr .( DAISY-WHEEL PRINTER finished in BBC colour. It can be used to support FRICTION FEED a monitor or a printer. The micro slides An exceptionally high quality daisy wheel underneath comfortably. A must for every BBC GAMES SOFTWARE Attachment for GPt OOA or 250X Printers £22 printer at the price of a dot matrix printer. EDUCATION Software Micro owner. specially for those who have to (PROGRAM POWER) tBCPS; bi-directional. 3K of buffer; has clear move/open their computer frequently. buffer faci li ty, ca rriage skip movement. e Spare RIB BON for GPBO £4.50 Price: £10 (carr. £t .501 ALIEN DESTROYER £6.95 proportional ~pacing; underlining; bold print .JUNIOR MATHS PACK (32KI £6.95 e Spare RIBB ON for GPtOO £4.95 ANDEROID ATIACK IC.Concept) £6.95 and shadow print. Prints in two colours; super Makes learning fun for 5- tt year olds. This e Spare RI BB ON for GP250 £5.95 pa cka ge consists of 3 programs (menu driven) CHESS £6.95 and subscript facility. Impact control facility to that increase in difficulty as your child becomes COWBOY SHOOTOUT £5.95 • New Teac Slimline Uncased Drive S/ S 40 vary pressure on paper for making carbon competent. A very good supplement to PLINTH FOR PRINTERS CROACKER £6.95 track. 5t''. tOOK £135 GP-700 Colour Printer Screen-dump routine in ROM copies. Has Centronics pa rallel or RS -232 Escape fro m M oonbase ALPHA £6.95 New TEAC Slimline Cased without PSU , FOR BBC Micro £12 interface. Connects directly to BBC Micro. A standard educationa l methods. Keeps your desk tidy. Place the printer on the e GALACTIC INTRUDER SI S. 40 track, 5t", tOOK £145 ribbon cassette plus a separate red ribbon. MATHS TRANSLATIONS £5.50 plinth and the paper underneath. Finished in £6.95 GALACTIC COMMANDER £6.95 CS100- TEAC Cased w ith ow n Power Optional ex tras: single sheet feeder takes up to This package explains how to translate BBC colour. e KILLER GORILLA £6.95 t 50 A4 sheets; a keyboard that transforms Triangles and Quadrilaterals. moving these Supply, S/ S40track, 5f', tOOK £180 £10 (carr. £ t .50) LASER COMMAND £6.95 geometrical shapes on a grid. It goes step by e CD200- TEAC Twin Cased w ith own H R t 5 into a sophisticated electronics MUNCHYMAN £5.95 typewriter. Attractively finished in be ige. step through the concepts and the matrix PSU . S/ S, 40 track, 5t". 200K £350 ONE STOP MASTERMIND £4.95 e CS200 - TEAC Single Cased With own calculations involved. Excellent software. MOON RAIDER £6.95 ) Speci al Introductory Offer PSU . S/ S. BO track, 5f', 200K £250 SHOP WORLD GEOGRAPHY (32KI £7.00 BEEBSPEECH MICRO BUDGET £7.95 e CD400 - TEAC Twin Cased with own Beautifully drawn Hi-Res colour map of the < ONLY £375 PENGO IWatfordl £7.75 PSU . S/ S, BO track, 5' ", 400K £475 world illustrates and aids this graded series of SYNTHESISER SWOOP £6.95 e CS400 - TEAC Cased with own Single Sheet Feeder tests on capital cities and populations of the ~ingle SEEK PSU . D/S. BOtrack. 5f'. 400K £310 w orld . Simply the beat I £5.95 Watford's very own speech system, specially 747 FLIGHT SIMULATOR £7.75 e CD800 - TEAC Twin Cased with own WORDHANG £7~0 designed so that even a novice can make his PSU, D/ S, BO track. 5f'. BOOK £599 (Age 7- t3). A word guessing program based BBC talk. e MITSUBISHI Slimline - Uncased. double SPECIAL on the well known Hangman game. Uses full PHONEMES for word synthesis allows density. Double track. 5t''. t Megabytes, track * XMAS OFFER * colour graphics. Complete with 260 words unlimited vocabulary. Software in ROM LEVEL 9 ADVENTURE GAMES density 96TPI, track to track access time and the facility save your own list of words. supplied with the unit. The system is built in a COLOSSAL ADVENTURE. The classical 3mSec. Plugs directly to Cumana CS 100 Drive WORLDWISE £7.80 small plastic box. Very compact. Connects BBCMicro. ONLY£220 (Age 7- t5. Two constructive geography mainframe game " Adventure" with all the directly to the user port. original puzzles plus 70 extra rooms. e SINGLE MITSUBISHI Slimline- Cased Cumana CS400 Drive programs allowing children to build detailed with own PSU , DS/ DD, t Megabytes.