7200 PERFORMANCE VERIFICATION TAPE HEWLETT-PACKARD PART NO. 07200-90003 STOP THE TAPE READER WITHIN TWO SECONDS EACH TIME THE BELL RINGS. PERFORM THE NECESSARY CHECKS OR OPERATIONS WHICH THIS TAPE SPECIFIES, THEN RESTART THE TAPE READER. NO ACTION OTHER THAN THAT SPECIFIED SHOULD OCCUR.  TURN POWER AND CHART HOLD "ON"  SCALE THE PLOTTING SURFACE (USING THE GRAPH LIMIT CONTROLS) FOR 15 MAJOR DIVISIONS IN X AND 10 MAJOR DIVISIONS IN Y  DEPRESS "LOWER LEFT"; RELEASE "TTY MUTE"  PLTL PLOT LAMP "ON"  PLTT PLOT LAMP "OFF"  PLTP PLOT LAMP "ON"  PLTL 0000 0000 PEN "DOWN"  IMPROPER FORMAT (IF) LAMP "ON" 9999 IF LAMP "OFF"; PEN "UP"  9999 99999 IF LAMP "ON" 9 IF LAMP "ON" 9 IF LAMP "ON" 9A IF LAMP "ON" 0 0 00 0000 1111 1111 2222 2222 3333 3333 4444 4444 5555 5555  6666 6666 7777 7777 8888 8888 9999 9999 STRAIGHT LINE FROM LOWER LEFT TO UPPER RIGHT  PLTP 0000 0000 9999 0000 9999 9999 0000 9999 ONE DOT AT EACH CORNER OF PLOTTING SURFACE  PLTL 0500 7500 1000 8500 A1# 2000 9000 3000. 90.00 4000^ ^8500 4500 7500 4500> 6500 4500 7500 4000 8500 3000 9000 2000 9000 1000 8500 0500 7500 2500 7000^ 0500 7500^ PLTL< <0500 7500> <0500>< 6500> A1#<1000 ><5500> <2000>A1#< 5000> <3000 >< 5000>A1# A1#<4000 5500> <4500 6500>A1# <2500 7000^> <4500^ ^6500^> <4000. 5500.> <3000 5000 2000 5000> <1000 5500> <0500 6500> 12 SIDED POLYGON WITH DOT IN CENTER  PLTL 6000 3500 5500 1500 5750 2500 6750 2500 7000 3500 6500 1500 7000 1500^ 7500 3500 8500 3500 8250 2500 7250 2500 9999 9999^ Pԍ TEST COMPLETE ALL LINES SHOULD BE STRAIGHT WITHIN PEN WIDTH + 0.04 INCHES. DOUBLE LINES SHOULD OVERLAP WITH NO MORE THAN 0.04 INCHES SEPARATION.