Control Data Corporation CDC 40003-22 Hardware Maintenance Manual Download Page 55

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Summary of Contents for CDC 40003-22

Page 1: ...J E CONT OL DATA r J CORfO TION CDCQl 40003 22 23 INFORMATION SYSTEMS TERMINAL IB HARDWARE MAINTENANCE MANUAL SITE AND SUPPORT INFORMATION 62940007...

Page 2: ...g or running this equipment you may obtain assistance by contacting your CDC sales representative for the telephone number applicable to your installation After obtaining the number write it here for...

Page 3: ......

Page 4: ...f j c CONTR OL DATA I r J CO ORATION 62940007 CDC INFORMATION SYSTEMS TERMINAL m HARDWARE MAINTENANCE MANUAL SITE AND SUPPORT INFORMATION...

Page 5: ...th standard 64K RAM and a numeric cluster Incorporates 4 product name change change in description of rocket switch 7 clarifica tion of communications loopback switch and removal of cable 61406110 ECO...

Page 6: ...ects the equipment I I I I I EQUIPMENT TYPE SERIES I WITH FCO S I COMMENTS I I I I I I I I I I CC629 A 01 I 14284 Is N 125 I I 02 I 14336 Is N 162 I I 03 I IECO 14422 I I 03 I IECO 14402 I I 04 I IECO...

Page 7: ......

Page 8: ...9 B 4 14 F 16 2 E 11 10 A 4 15 4 16 A 16 3 B 11 11 B 14 17 thru 4 19 B 6 4 A 11 12 E 14 20 A 6 5 thru 6 7 D 11 12 1 1 12 2 F 14 21 thru 4 25 B 6 8 thru 6 14 A 11 13 1 14 B 14 26 thru 4 30 A 6 15 B 11...

Page 9: ...7 38 1 D 1 7 38 2 thru 7 38 4 H 1 7 39 H I 7 40 thru 7 43 B I 7 44 thru 7 48 E I 7 48 1 F 1 7 48 2 thru 7 48 4 J I 7 49 J I 7 50 thru 7 52 E I 7 52 1 7 52 2 F I I 7 53 B I I I I 7 54 7 55 H I 1 I I I...

Page 10: ...Number XA247 B XA281 A YA254 B Description Internal Modem for PLATO Network Communications Read Only Memory ROM Expansion with Timeshare Program Modem Cable Part No 61409153 These options may be adde...

Page 11: ...Interface Hardware Maintenance Manual PLATO Flexible Disk Subsystem Hardware Maintenance Manual PLATO Flexible Disk Subsystem Operator s Guide CN70l A Acoustic Coupler Special Purpose Manual Control D...

Page 12: ...ical Specifications 0 0 0 Environmental Specifications I O Cable Grounding and Tool Requirements 0 0 I O Cables 0 Grounding 0 0 Tools 2 OPERATION External Controls and Indicators 0 0 0 Keyboard On Off...

Page 13: ...rd Data Output 0116 Load PLATO Transmitter Lower Bits Input 0216 Read Touchpane1 Data Output 0216 Load PLATO Transmitter Upper Bits Input 0316 Read Lower ID Output 0316 Bulk Write Erase and Video Enab...

Page 14: ...ture Program Memory Display Refresh Memory Display Refresh Refresh Memory Display Relationship Display Refresh Timing Optional Modem DAA Board PLATO Network Use Only Operator Panel Touchpanel Keyboard...

Page 15: ...Circuit Breaker Procedure 13 Replacing Keyboard Assembly and Components Procedure 14 Replacing Operator Panel Procedure 15 Replacing Operator Panel LEDs Procedure 16 Replacing BRIGHTNESS Control Proc...

Page 16: ...0 0 0 0 Cable Assy Video Output 0 0 0 0 Cable Assy AC Input 0 0 0 0 0 Cable Assy AC Entry 60 Hz 0 Cab2e Assy AC Entry 50 Hz 0 0 FIGURES 1 GENERAL DESCRIPTION 1 1 Terminal Configured in PLATO Network 1...

Page 17: ...ng with Delayed Device Ready Extra Wait States 4 11 External Input Output Timing with Device Not Ready Timeout 4 12 Memory Structure and Address Assignments 4 13 Refresh Memory Display Relationship 4...

Page 18: ...3 Orthogonality and Linearity of Alignment Pattern 6 34 Numeric Cluster on Keyboard TABLES 1 GENERAL DESCRIPTION 1 1 1 2 1 3 1 4 Serial Connector Pin Assignments ASCII PLATO Corom Connector Pin Assign...

Page 19: ...put 0616 4 14 4 8 ASCII Receive Data Rate Selection 4 15 4 9 ASCII Transmit Data Rate Selection 4 16 4 10 Data Bus Word for Input 0716 4 17 4 11 Serial Interface Data Rate Selection 4 18 6 MAINTENANCE...

Page 20: ...nal The terminal automatically loads these instructions following a power on This occurs after the load source has been selected and if applicable after network communications has been established Dep...

Page 21: ...a from the host computer in page fashion Uses a screen format of 32 lines by 64 characters per line Upon operator request transfers screen contents to an associated graphics printer for copying or sen...

Page 22: ...latter is applicable when mode is run on Data Services network Switch selection determines whether parity generation checking is even odd or none even parity is appli cable when mode is run on Data S...

Page 23: ...wer supply DISPLAY MONITOR The display monitor is a noncomposite video unit that receives vertical and horizontal sync pulses to deflect an electron beam in the cathode ray tube crt The video signal r...

Page 24: ...an X Y scanning mechanism When a touch is detected the terminal captures the intersecting X Y coordinates for processing and produces an audible tone KEYBOARD The terminal keyboard provides for operat...

Page 25: ...l and key board entries and read write transfers with memory on the video board Examples of control functions are Instruction decoding and execution Communications formatting Interrupt recognition and...

Page 26: ...roller via a dial up telephone line Features include Switch controlled connection with telephone line to facilitate use of a telephone plugged into the PHONE jack at back of terminal Full duplex opera...

Page 27: ...are on the lower rear panel of the terminal and are labeled PHONE LINE VIDEO OUT SERIAL ASCII PLATO COMM and PARALLEL The PHONE and LINE telephone jacks are only on units that have the inter nal modem...

Page 28: ...erface with a seria1 communication device Characteristics are Asynchronous full duplex operation with voltage signals that meet RS 232 C CCITT V 24 and V 28 standards Receiver levels of 25 0 V to 0 8...

Page 29: ...ximum length of the cable used in the serial interface is 15 m 50 ft Table 1 1 gives the pin assignments 1 10 TABLE 1 1 SERIAL CONNECTOR PIN ASSIGNMENTS PIN NUMBER SIGNAL RJ3 1 Safety Ground RJ3 2 Tra...

Page 30: ...1200 bps the cable for the connection can be up to 3048 m 10 000 ft long Table 1 2 lists the pin assignments and the following paragraphs describe the characteristics of the interface with each type...

Page 31: ...16 Not Used RJ1 17 Serial Receive Input RJ1 18 Not Used RJ1 19 Request to Send output Secondary RJ1 20 Data Terminal Output Ready RJ1 21 Long Line OUtput Transmit RJ1 22 Long Line output Transmit Retu...

Page 32: ...ons 7 With a modem these signals must be on for terminal to receive S This pin is used for two different signals depending on the application When it is used as the Data Signal Rate Selector it select...

Page 33: ......

Page 34: ...s of the ASCII PLATO COMM interface are Asynchronous full duplex operation with an automatic receive rate of 1200 bps Switch selectable transmit rate of 75 120 or 1200 bps or a rate provided by an ext...

Page 35: ...it data transfers that are initiated by the terminal Maximum cable length in daisy chain including internal cabling of 7 6 m 25 ft TTL transistor transistor logic compatible signal levels defined as f...

Page 36: ...ne S High Both RJ2 23 Data Line 6 High Both RJ2 24 Data Line 7 High Both RJ2 2 Address Line 0 High Out RJ2 3 Address Line 1 High Out RJ2 4 Address Line 2 High Out RJ2 S Address Line 3 High Out RJ2 6 A...

Page 37: ...national unit are listed within parentheses in the cases where they differ from the domestic unit Voltage 120 V ac 220 to 240 Vac Phase Single Frequency 60 Hz SO Hz Current 1 4 A 0 7 A Power Consumpti...

Page 38: ...outlet TOOLS Metric hand tools wrenches sockets etc are required in the support of the terminal CABLE PART NO LENGTH 51917907 4 3 m 14 ft 51917911 4 3 m 14 ft 61406110 3 2 m 10 5 ft 62940007 B TABLE...

Page 39: ...PERMIS I SIBLE LENGTHI I I 3000 m I 10 000 ft I 7 6 m 25 ft 15 m 50 ft 150 m 500 ft I I I I I 1 For data rates not e eeding 1200 bps Maximum length in daisy chain including internal cabling NOTES Sup...

Page 40: ...AND INDICATORS The following paragraphs describe the function of the external controls and indicators figure 2 1 The external controls include the keyboard ON OFF circuit breaker BRIGHTNESS control TA...

Page 41: ...ading of controlware from the selected source The crt filament requires approximately 45 seconds to warm up BRIGHTNESS CONTROL This control adjusts video brightness TALK DATA SWITCH This slide switch...

Page 42: ...nal Ready signal This causes the resident loader program to only issue Data Terminal Ready when the TALK DATA switch is set to DATA After control ware is loaded this function is governed by the contro...

Page 43: ...ubsequentially enters timesharing mode With a momentary pressing of the switch in PLATO mode a checksum is performed and if all controlware blocks are good operation continues in PLATO mode Other wise...

Page 44: ...N 9 NETWORK HALF FULL 8 62940007 B modes setting switch tolswitch must NO disables parity Ibe set to YES For this switch to be IIf timeshare effective PARITY NO YESlor graphics switch must be set to I...

Page 45: ...t keyboard and I Itouchpanel tests KB TP I lare included in running I Idiagnostics or are I Ibypassed SKIP I I ISKIP TEST 4 IWhen resident diagnos I Itics are to be run I Iduring maintenance I Ithis s...

Page 46: ...ile 2 from Data Services Inetwork computer I IFile 3 from Data Services network computer File on flexible disk in associated flexible disk drive File from optional ROM within terminal x Ix SEL IReleva...

Page 47: ...rminal is receiving Data Set Ready signal from internal external modem Terminal is issuing Request to Send signal to internal external modem Terminal is receiving data Terminal is transmitting data IT...

Page 48: ...LEFT WRITE ALL I S RIGHT WRITE ALL O S COMMUNICATIONS LOOPBACK SWITCH LEFT NORMAL RIGHT TEST FOR SECONDARY CHANNEL ONLY 55 SELECTION SWITCHES S5 1 THROUGH S5 8 BOTTOM TO TOP RESPECTIVELY CO J LER 52 S...

Page 49: ...FRESH MEMORY WRITE SWITCH NOTE Operation of this switch destroys the contents of the refresh memory This momentary three position switch allows the refresh memory to be tested manually Holding the swi...

Page 50: ...TWORK ON rn OFF ON ON OFF OFF ON ON OFF OFF SEE TABLE AT RIGHT ON J OFF ______ I ON OFF ON OFF ON OFF ON OFF rn DEFAULT LOAD FILE NUMBER ON m OFF LOAD FILE NUMBER FOR DATA SERVICES NETWORK rn o I I I...

Page 51: ...LATO COMM interface are used for trans mitting data Affected signals are listed in table 2 5 IFor CC629 A B indicates whether RAM expansion option is installed 32K position or not installed 16K positi...

Page 52: ...unications 7 With a modem these siqnals must be on for terminal to receive 8 This pin is used for two different siqnals dependinq on the application When it is used as the Data Siqnal Rate Selector it...

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Page 54: ...ROM are shown in Installation section 3 TABLE 2 5 INTERFACE SIGNALS AFFECTED BY SWITCH S2 7 ASCII PLATO COMM PIN NUMBER 11 2 RJl 14 11 4 RJl 19 RJl 5 RJl 13 SIGNAL Primary Channel Transmit Data Second...

Page 55: ...ions are as follows The potentiometers are for adjusting the 5 V and 55 V power outputs These adjustments are described in Maintenance section 6 The setting of the 50 60 Hz switch determines whether t...

Page 56: ...of the packaged terminal is 21 kg 46 lb for the domestic unit and 24 kg 53 lb for the international unit To obtain approved instructions and materials contact the nearest CDC representative or UNCRATI...

Page 57: ...ND FRAMES WITH BASE LEGS ON TERMINAL 4 PLACE TERMINAL WITH END FRAME CUSHIONING INTO EXTERIOR CONTAINER 5 LOCK L BLOCKS IN POSITION 6 SECURE POWER CABLE IN SLIT OF END FRAME AS SHOWN 7 CLOSE AND SEAL...

Page 58: ...rminal 3 Check that internal cable connections are secure and that there are no loose wires 4 The following only applies to international units If installing a domestic unit proceed to Installing Opti...

Page 59: ...in section 6 2 Insert chips into 010 through 017 locations on video board with dot or indentation at notched end of sockets NOTE If ROM EROM expansion is to be installed disregard the next step and le...

Page 60: ...0000000000000 ill Dl1DQO OjlDllil0000000 Dl7 016 015 014 013 012 011 010 039 1 1 Figure 3 2 Video Board Locations for RAM Expansion 03604 1 EQUIPMENT IDENTIFICATION LABEL EXISTiNG EQUIPMENT IDENTIFICA...

Page 61: ...Each ROM EROM expansion chip is marked with a number 1 to 4 that identifies its corresponding ROM socket Insert chips into corresponding sockets with dot or indentation at notched end of sockets 3 Re...

Page 62: ...3 m l4 ft cables proper cable for facilities is connected later in Installing Cabling two PC boards and the parts necessary for installing the boards in the terminal To install the boards refer to fig...

Page 63: ...HASSIS MOUNTING SCREW USE AS GROUND LINE VB J9 ACENTRY COVER PLATE GROUND SPRING FCO LOG CONTROLLER BOARD TO AJ5 EXISTING EQUIPMENT IDENTIFICATION LABEL r J FCC CERTIFICATION LABEL GREEN TERMINALS ON...

Page 64: ...doff through upper right corner of modem board this is for proper spacing between shield and board 11 Install modem board as follows a Position board as shown in figure 3 6 b Make sure operator panel...

Page 65: ...ING HOLE OPERATOR PANEL CABLE MODEM BOARD COMPONENT SIDE OUT I MOUNTING HOLES SEE MOUNTING DETAIL o l COPPER CLAD Y SIDE OF SHIELD u L 0 iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii 1 JMONIT...

Page 66: ...bles with connector re ainers NOTE The CDC CN701 A Acoustic Coupler which may be encountered in an installation is only a coupler Standard acoustic couplers are a combination coupler and modem NOTE Th...

Page 67: ...K STANDARD ACOUSTIC COUPLER TERMINAL 03910 3 STANDARD ACOUSTIC COUPLER MULTIBUTTON TELEPHONE WITH EXCLUSION FUNCTION TELEPHONE WALL BOX CABLE WESTERN ELECTRIC 212A DATA SET CABLE PROVIDED WITH TELEPHO...

Page 68: ...NNECTED RING DR AND GREEN WIRE TO DATA TIP Dn LEAVE _ WALL BOX L L _ f REAR PANEL CONNECTORS CN701 A CABLE 51917911 I TERMINAL ACOUSTIC LINE COUPLER ASCII PLATO COMM 039 0 5 COUPLED INTERNAL MODEM TEL...

Page 69: ...M 03910 1 _____ DIRECT CONNECTED INTERNAL MODEM _________ AND STANDARD ACOUSTIC COUP ER TELEPHONE r WALL BOX END WITHOUT PLUG CONNECT RED WIRE TO DATA RING DR AND GREEN WIRE TO DATA TIP Dn LEAVE YELLO...

Page 70: ...LUG CONNECT RED WIRE TO DATA TELEPHONE WALL BOX RING DR AND GREEN WIR E TO DATA TIP DT LEAVE YELLOW AND BLACK WIRES DISCONNECTED REAR PANEL CONNECTORS r a a CABLE CN701 A 51917911 TERMINAL ACOUSTIC LI...

Page 71: ...ector Pin Signal 1 Protective Ground 21 Long Line Transmit 22 Long Line Transmit Return 23 Long Line Receive 24 Long Line Receive Return SETTING INTERNAL SWITCHES Before proceeding obtain from the cus...

Page 72: ...ER 4 CONDUCTOR CABLE UP TO 3000 m 10000 ttl LONG PROVIDED WITH PLATO SITE CONTROLLER NO JUMPERS ARE TO BE INSTALLED AT TERMINAL EN PLATO SITE CONTROLLER r I I I I LONG LINE J I INTERFACE _ I I I I TER...

Page 73: ...lly SWITCHED For inter national units setting depends on communica tions equipment normally SWITCHED Setting is irrelevant ISet accord ling to sub Iscription Irequire Iments nor Imally 1200 bps for do...

Page 74: ...et for file to be used in sub scription If this in volves more than one set for file that will nor mally be used Setting is irrelevant Setting is irrelevant Set to NO Set to YES Set CC629 A B units wi...

Page 75: ...ata Services network If not subscribed to Data Services network set for requirements of applicable network 2 If no ROM EROM expansion option has been installed verify that all four ROM SEL switches ar...

Page 76: ...tely 45 seconds a message or pattern appears on the screen 2 Disregard message or pattern and adjust BRIGHTNESS control for proper intensity 3 Run all resident diagnostics per procedure 2 in section 6...

Page 77: ...aphics mode is to be run on subscrip tion set to HALF See applications manual OTHER If network uses parity in communica tions set to IYESJ if not set to NO If preceding 1 isted switch was set to YES s...

Page 78: ...e subscribed to refer to the effective user s guide manual for startup procedure and any system diagnostic that may apply a Follow startup procedure in operator s guide and load controlware for PLATO...

Page 79: ......

Page 80: ...ARALLEL I O COMPOSITE VIDEO TOUCH PANEL I 1 TOUCHPANEL INTERFACE I MODEM I OGIC I OPTION I L IlL_ J R ASCII 4f I COMM DATA RATE X PLATO GENERATION j o COMM SERIAL 1 INTERFACE I F LOGIC 4 SERIAL I O 4j...

Page 81: ...nd touchpanel entries Lighting of LEDs on operator panel Input of external and internal switch settings Input of the factory set identification code of the terminal The circuits on the board that hand...

Page 82: ...ded by a 4MHz clock pulse from the video board which establishes a 250 nanosecond state time reference time for operating speed All instructions are performed by stepping through a specific series of...

Page 83: ...or into the resident diagnostic loader program contained in addresses 0000 through OFFF16 of ROM o When the resident program has control momentary deselec tion of ROM to do a read with RAM is accompli...

Page 84: ...II X xlO 1 X XII X XiI Y Y Y YIY X XiI Y Y Y YIY TABLE 4 1 INPUT OUTPUT FUNCTIONS HEX CODE 00 00 01 01 02 02 03 03 04 04 05 05 06 06 07 07 08 10 10 11 11 12 12 13 13 2Y 3Y 2Y 3Y I Read maintenance and...

Page 85: ...I 1 LOAD SOURCE INT EXT I 0 INT 1 EXT 2 LOAD SOURCE HOST LOCAL 0 HOST 1 LOCAL 3 SKIP TEST 0 SKIP 1 TEST 4 SKIP KB TP 0 SKIP 1 KB TP 5 Internal S2 10 0 16K 1 32K Bytes of Program Memory 6 Internal S2...

Page 86: ...tion as bit 1 but drives RTS Request to Send LED Same operation as bit 1 but drives DSR Data Set Ready LED Same operation as bit 0 but drives DTR Data Terminal Ready LED 6 This bit controls the diagno...

Page 87: ...sor The format of this word is shown in figure 4 2 The word gives the X Y coordinates where the touch occurred on the touchpanel Each coordinate may range from 00002 to 11112 F16 The X columns sequent...

Page 88: ...video I 0 1 I X Enable video I 1 0 I 0 Bulk erase and disable video I 1 0 I 1 Bulk write and disable video I 1 1 I 0 Bulk erase and enable video I 1 1 I 1 Bulk write and enable video I X Ei ther 1 or...

Page 89: ...errupt conditions monitored by the mask register If the associated bit in the mask register is a I the incoming interrupt is allowed to pass and reach the micro processor otherwise it is blocked Each...

Page 90: ...oprocessor that indicates the settings of the S5 l through S5 8 switches on the controller board figure 4 2 1 The setting of S5 l is indi cated by data bit 0 S5 2 by data bit 1 S5 3 by data bit 2 etc...

Page 91: ...rough 0 do not select Data Bit 0 Alarm The output function with bit 0 set to 1 triggers a 80 ms audible tone If bit 0 is not set the alarm does not sound The alarm timer is retriggerable and a repeat...

Page 92: ...ot be set simultaneously or selection will be indeterminate Bit 5 set to 1 selects the internal modem interface which automatically occurs upon a power on Bit 6 set to 1 selects the external modem int...

Page 93: ...0 not present 1 present Output 0616 Load ASCII Communication Data Rates This output in conjunction with output 1116 establishes the receive and transmit rates used by the Z80A SIO 2 communications co...

Page 94: ...00 1 200 600 300 9 600 4 SOO 2 400 1 200 600 300 150 I 4 SOO 2 400 1 200 600 300 150 75 EXT RCV CLK EXT RCV CLK EXT RCV CLK 16 32 64 Externa1 receive clock must be input to ASCII PLATO COMM connector...

Page 95: ...0 1 200 600 300 150 75 64 1 1 1 1 1 IEXT XMT CLK IEXT 1 1 6 I XMT CLK EXT XMT CLK I t 1 1 1 1 1 1 1 32 64 External transmit clock must be input to ASCII PLATO COMM connector RJl 15 using an RS 232 C c...

Page 96: ...er to microprocessor 4 Touchpanel data ready status when set to 1 indicates that touchpanel interface has detected a touch and is 1 holding X Y coordinate data I I 5 I O timeout status this bit set in...

Page 97: ...0 I 9 600 4 800 2 400 I 1 0 1 I 4 800 2 400 1 200 I 1 0 0 I 2 400 1 200 600 I 0 1 1 I 1 200 600 300 I 0 1 0 I 600 300 150 I 0 0 1 I 300 150 75 I 0 0 0 I 150 75 37 5 I Input 0816 Read PLATO Communicat...

Page 98: ...nformation into one of the seven control registers in channel A of the Z80 SIO 2 chip This is in addition to the use of output 1116 with input 1116 to access status registers The control registers of...

Page 99: ...2Y 3Y16 Input from Parallel Channel This input function is denoted by address bus bit 5 being set to 1 The function transfers information from a peripheral device to the microprocessor via the PARALLE...

Page 100: ...T Y d 20BITS IWORD 21 BITS t NOMINAL 833 JJS BIT DURATION NONCONVENTIONAL BIT POLARITY Figure 4 3 PLATO Receive Word Format Word Assembly 03336 4 Upon detecting a start bit the receiver clocks the inc...

Page 101: ...ication circuits The setting of inter nal switches S2 3 4 and 5 determines whether the transmitter operates at 75 120 or 1200 bps or is run by an external trans mit clock on pin 15 of the ASCII PLATO...

Page 102: ...for each word is included in the transfer of the lower 5 bits and is not generated by the transmitter CONVENTIONAL BIT POLARITY 03336 4 Figure 4 6 PLATO Transmit Word Format ASCII COMMUNICATION CIRCU...

Page 103: ...input of the selected interface for a start bit Except for the long line interface the Carrier Detect and Data Set Ready signals of the selected interface must be on for this input to occur Upon detec...

Page 104: ...R ON THE RISING EDGE OF THE 4029 2 CLOCK RJI I5 Figure 4 8 ASCII Transmitter Word Format SERIAL INTERFACE CIRCUITS I BIT These circuits allow the terminal to interface with a serial communication devi...

Page 105: ...ignals The kind of information is defined by the six Address Lines which determine the device being communicated with and the function taking place NOTE Unless a device is requested to place data on t...

Page 106: ...s 4 9 4 10 and 4 11 show the three possible cases of interface timing for the output and input exchanges that are described next The microprocessor and interface circuits in all three cases start the...

Page 107: ...ime and the addressed device uses the External Output signal to latch the data From the beginning of output 2Y 3Yl6 the interface circuits force the microprocessor to enter a series of wait states eac...

Page 108: ...late receipt of External Ready release the microprocessor and set the I O timeout status interrupt to inform the microprocessor that the exchange was not completed CLOCK 4 MHz REFERENCE ONLY ADDRESS D...

Page 109: ...OTHERWISE Figure 4 11 External Input Output Timing with Device Not Ready Timeout Input Exchange An input 2Y 3Yl6 places the address code from the microproces sor on the Address Lines and turns the dat...

Page 110: ...on the video board and the display refresh it performs MEMORY STRUCTURE Figure 4 12 shows the memory structure and address assignments The board contains ROM and RAM that serve as program memory and R...

Page 111: ...position on the screen Both the microprocessor and display refresh circuits share access to this memory with the display refresh circuits having priority No refresh cycles by the microprocessor are n...

Page 112: ...resh memory address define one of the 64 columns The lower nine bits of the address define one of the 512 scan lines that are within a column lines 0 through 511 Increasing the upper 7 bit segment by...

Page 113: ...onnector Both sets of signals have the following timing A 34 23 KHz scanning rate making scan line timing as shown in figure 4 14 Scanning goes left to right across the screen then retraces left and d...

Page 114: ...usly full duplex on a two wire telephone line Major modulation demodulation characteristics are The analog transmitter operates from 0 to 150 bps and generates a 390 Hz signal for a mark logical 1 and...

Page 115: ...ce is pressed against the glass the intersecting row and column signal lines effectively short together and the interface circuits capture the X Y coor dinates for transfer to the microprocessor The t...

Page 116: ...y via a Strobe signal If the key corresponding to the current count is being pressed an active low Strobe signal causes the keyboard interface circuits to Delay debounce the signal Stop the counter Se...

Page 117: ...erts 120 V ac 50 60 Hz input power to regulated outputs of 5 5 12 12 and 55 V On inter national units a stepdown transformer is associated with the power supply board to reduce the 220 to 240 V ac to...

Page 118: ...ts 120 V ac 50 60 Hz input power to regulated outputs of 5 5 12 12 and 55 V On inter national units a stepdown transformer is associated with the power supply board to reduce the 220 to 240 V ac to th...

Page 119: ......

Page 120: ...ts 120 V ac 50 60 Hz input power to regulated outputs of 5 5 12 12 and 55 V On inter national units a stepdown transformer is associated with the power supply board to reduce the 220 to 240 V ac to th...

Page 121: ......

Page 122: ...logic diagram set for the terminal Instructions on how to interpret the logic diagrams are con tained in the preliminary sheets of the diagram set The optional RAM expansion is a standard feature on C...

Page 123: ...OACO BLOCK DIA R41 SCHEMATI COl AGRAI OAIO OSCILLAT CPU INTERfACE SCHEMATICOl AGRAI OAIO DOT Till CHAIN SCHEIATIC OIAGRAI OAIO H IZONTAL TlIIN SCHEIATI COl AGRAI OAIO VERTICAL TlIIN IEIORY IINOOI TIl...

Page 124: ...AI OACO PLATO RECEIVER LOGIC G SCHEIATIC DIAGRAI DACD SERIAL BAUD RATE lUI TOUCH PANEL CONTACT DETECT Go SCHEIAT COl AGRAI OACD COli CLOCK RATE SELECT KEYBOARD BUFFERS ASCII PLATO INTERFACE lUX Go 1SC...

Page 125: ...NGS DEPICT THE COMPONENT SIDE ASSEMBLY OF THE TlO LOGIC IODULES DIAGRAMIED IN THIS LOGIC SET THE ALPHANUMERIC CODES AT THE BOTTDI OF THE SYIBOLS ARE THE PHYSICAL LOCATION COOES THESE NUMBERS CDRRESPON...

Page 126: ...S L ____ ____ CIRCUIT MODULE LAYOUT THESE DRAWINGS DEPICT THE COMPON llT SIDE ASSEMBLY OF THE TID LOGIC MODULES DIAGRAMMED IN THIS LOGIC SEL THE ALPHANUIERIC CODES AT THE BOnDI OF THE SYIBOLS ARE THE...

Page 127: ...E THAN ONE SHEET A HEXAGON IS USED TO INDICATE THAT THE SIGNAL IS COM ING fROM OR GO ING TO ANOTHER SHEET Of THE SAME BOARD NOTE EACH SIGNAL NAME IN TH IS lOGIC SET HAS BEEN PRECEDED BY A INDICATING A...

Page 128: ...1 002 ASSEIBLY PIN 90446204 TRANSFORMER ASSY PIN 51918790 50 HZ UNITS ONLY OACD CONTROLLER MODULE CR NO 200 214 ASSEMBLY 9046DB81 LOG IC SI GNALS CA8LE ASSEMBLY AlII PIN 6140B025 CR NO 003 SER IAL CHA...

Page 129: ...1918111 11 1 3 1 21 17 43 51 10 4 cq 1 l lk I V t R14l 1 21 g 00 CRB IN5818 II 5 R1D 4 7 cn B Ht l 11 111 In51003092 Q3 1J III 1 3 R53 3 D NOTE II liND 2 1 IRE TIED TOGETHER JI 2 AND 12 2 ARE TIED TOG...

Page 130: ...N AC LINE 002 002 L B 002 L C 002 u 62940007 F 5 9...

Page 131: ...R34 I7 N 51003092 IN414B R49 470 N PIN 51714000 2 r I I I I UB C34 m 01 I I 80 20 DDlA L 3 u 5 10 CD 16Y R61 R5B 100 10 C40 100 100Y t10 3 H60 442 1 60 HZ 0 50 HZ SI l 2 l PIN 95884800 5V P IN 1510111...

Page 132: ...I 13 A12 31 GROUND 2 14 14 15 AII 36 I 16 AIO 35 11 AOI 34 11 AOI 33 19 GROUND 32 2D ADI 31 o ID Z aQ I 11 0 1 11 1 JZ JZ 8 t J z I 8z II 01 1 411 oX _1 1 N 21 AO 30 22 ADS 29 23 AU 28 24 A03 21 25 A...

Page 133: ...5 6 N B 10 Q 5 12 55V GROUND GROUND LINE SYNC VIDEO l GROUND GROUND l FIELD SYNC 5V KEY 3 RI 2 lOOk I BRIGHTNESS CONTROL CABLE ASSEMBLY P M 6140B901 o 1 I 6 B 10 9 5 2 4 3 BR IGHTNESS I L BRIGHTNESS...

Page 134: ...c 4 3 2 f i 0 I mz M II IU n I UU2UI _ RID II tf iZi I l 1 iJ K lJ1 1 a m CI I t Ru n 11 SDUHE n p l Ft SltClUlUIl I STC I OM I flu UlMIf IH If TV H II Ilk 1 112 n h iSla I I I _ JF II I ____________...

Page 135: ...V u x SERIAL RTS ii SERIAL CTS SERIAL OSR x_ SIGNAL GROUND SERIAL OTR 20 SERI AL CAR DE B 5 14 o CR NO 600 601 MODEM O T IONAL Q Z u C o c i ZII 1 I cr a Q z x x UNLISTED PINS ARE OPEN UNLISTED PINS A...

Page 136: ...N c I CRI07 L r r 15 3 2 REfRESH MEIDRY REf 16k X 8 MEM 000 LINES V HOLD RGTR CRIIO CRI12 t UPPER 32K I l REf REfRESH I 8 MEM MEMORY HOLD 16K X 8 RGTR EVEN LINES CRIIO CaU2 PROGRAM MEMORY 16K X B 16_...

Page 137: ...00 CR209 PLATO TOUCH A RCVR PANEL CR208 DATA CR210 CR211 212A CR213 500 INPUT MUX 10 CR202 PARAL LEL SWI TCH CHANNEL UPPER CR203 CR205 CR204 O 10 10 1 1 om 0 I Z 0 N 0 r l IJ tlL OATA ASCII PLATO CARR...

Page 138: ...4 HI3A SBI 8 SB I HI3B 13 1 2 RIG Ik GI7A HI5 PUll UP RI 7 7 B lUORY REOUEST lOS 19 IEIORY ACT liE hfi 175S HI2B 8 IUORY ACT IVE I R 4 5 2 co 1155 C HI2A MUDRY WA II I R 5V tR2H Ik 06 PUlLc P R2 B 1 n...

Page 139: ...143S 1 G H98 GK 4 R J I 5 1 s l GJ 14JS 1 G H9A K 6 I 4 5 I I J 143S 1 G HBA rJ K 6 I rs 91 GJ 143S 12 G H8B liT R I GJ 143S 1 G HJA K l S sl rtr GJ 143S I G HJ8 11 GK Ii 4 R p L I S 5 1 j JG 14JS H6A...

Page 140: ...M R EO U ES 7_ __ 21 3 I B U A IT 100 Eo L AA II I AIT 109 UBS 13 STAn AV L _______________ 12 F30 109 10 S 1 16 ri l f r 4f IGI C 175LS I01 13 R G4B J B_ U N BL A N __ I I 103 Q 62940007 15fT2 Y I 64...

Page 141: ...5 CJ lA S T l 1 N E________ f I 101 Ay LF C lo C K H P l 105 CE l PU l l U P R1 5 ___It t r l ___ N 105 1 105 11 11 105 105 11 101 AX l UNBlANK ClR PROC WINDOW 101 AP T4 BP 104 CT2 101 BC T6 SET OM ST...

Page 142: ...RlJll O 175sL 3 C ESA R 6 10 I O 115Sf 9 II C E68 OliLS L 13 R lO 13 J i l l 12 140LS F60 148S 4 AI5 6 811B 3 11 7 2 563S 6 9 BIIA 4 All 5 10 ii 4 I 3 NC AI4 3 4 2 NC AI3 2 2 I C AI2 I I o 15 siI3 81...

Page 143: ...13 11 7 05 3 01 Il MHZ _____________ _V_I_ oE_O_ CD 111 1 I ______ V 10 E7 005 lli 005 l 6__ ___ Z 3 liB 1 l SYNC 8J2 4 f 4 143S t 5 B2A l 005 005 c o co F SYNC r lli 5 PULL UPI R1E CE F SYNC CG LAST...

Page 144: ...4 I f4A 2D LS 3 10 9 hf f 1 0 175LSC II C D5B 13 R B z D 115LSl 12 C 85A 148LS 13 t l I I R f JI S IH I II C4D ___________ ____ 1 O 9 _________ V I DE D D I S AB LE _ CT 104 HH D 173lSI _ _ til C 858...

Page 145: ...II PM CAS HI 8 B7B Ll j2 PM CAS LO B7C PM WR lIE HI t i m s Lit 8 PM WR ITE LO 13 143S 10 D9B rJ 15 GO MUX IB9LS 14 I I 12 06 o BI2 2 4 05 3 7 5 04 6 T 2 4 I I 03 o BI3 112 02 5 I I 7 01 o BI3 II r J...

Page 146: ...9 11 I r 4 lf GI18 II 12 1 140LS I R 13 N C30 t r6 1 4 3 74L S393 GilA 1 R r 1 rio tIl B T4lS39 G118 11 1 r 61 5 4 3 74LS39 I I GI2A 148LS L 4 F3A L 12 13 II E30 1r r o 148S 1 1 3 I 1 148S C4A 9 J1 8S...

Page 147: ...E c AOB AOI A07 AOO AD A14 A05 AI3 A04 A A03 All A02 AIO I 3 2J 40LS F6A AI5 I I 3 2 J 40LS C3A o 14 0 t MUI 50Bl S OIA 00 _ 06 fA GI3 3 3 I 110 4 7 5 06 6 0 11 II 9 05 10 0 NUl 50BlS 614 3 I 5 7 04 r...

Page 148: ...f14 101 2 14 on Ib t s t Si9 fl x 0 8191 05 4096 04 03 12 2048 02 rill 1024 01 7 511 00 5 256 g 118AI638 64 100 0 31 16 a 4 rill 1 Cl0 i 4 b 15 Cl r f cl F f c3 L br l MEM r1 4116 07 2 E9 06 1 05 2 0...

Page 149: ...12 ill 02 6 1 7 1H i 128 64A16383 0 32 6AOOO 100 4 roc _ PM RA S L 0 __r_ __ _ 4 PM CAS LO 15 C1 It C2 PM WRIlE LO I C3 OG _1 L t f l MEM GO 0 BUS 00 07 NOTES A1 07 06 05 04 03 02 01 00 A1 4116 2 Cl0...

Page 150: ...04 03 lIT 01 00 07 06 05 04 03 02 01 00 4 5 1140lS 6 BIB RB h 61 NOTE 11 CONTROL BLOCK INPUTS ARE SHOWN ONLY ONCE BUT ARE CONNECTED IDENTICAllY TO RGTR lOCATED AT EIB GIB J O f R fR J4lSlJ4 018 OJ 18...

Page 151: ...100 IS oI A 0 0 15_______ 104 ROM I SElECT 104 Y ROM SELECT c I u 5 30 rr yr I A1 1__ 2ir I 204 B I AI O__ I I024 22 512 I Ao 8__ 256 U 58J q r 4Q i 43 tJ 8 AOOOO I AO 2___ I6 4 A I 7 2 AOO 8 I h r 2...

Page 152: ...Ell EI3 EI5 F9 Fl1 F13 FI5 FIB BI8 J 8l3 13 12V Q II I 14 lS liD HI6E HI6e SPARES NOTES I UNLESS OTHERWISE SPECIFIED PDIER AND GROUND PINS OF INTEGRATED CIRCUITS ARE AS LISTED BEloi 14 PIN INTEGRATED...

Page 153: ...n nL _ T3 _ n n n n n n n T4 _ n n n n n n n T5 __ n n n n n n n T6 ___ n n n n TT I n n n n n n n rL CT 0 I I CT I CT 2 CT 3 CHARACTER COUNT I SlT OM START n n n Jl n PROCESSOR WINDOW OISPLAY MEM CYC...

Page 154: ...1 2 T3 r4 68116821683168410 II 121314 I 3 2 LINE TIMING 59160161 162 163 164L6 166167 16816917017117217317417 176177 1781791801611821831841851861 I I I JL II I I I I I I I I I I I I I fiElD TIMING I I...

Page 155: ...T RGTR DATA EVEN SH IFT RGTR DATA DOD VIDEO OUT 3 2 J D L r l I l I r I __ l I r l L I I I I r l I I I L I I I r l I I I L I I r l L c I r l L C II II II II IL __ X X x x x x e x X X r l r l II I 7 ra...

Page 156: ...212 212 112 212 212 __ O I____ II r_ OOO __ 000 4 1 _________ U 4L 29 1V__ _________ D oJ 1V_ 0 0 2 1V 00 00 01 IV r RESET W g H PoMRST M OTR lJ li 2 o3A 11 6 _ r_ i DII16 l i R1 i4I L ___ _ B 2_ r t...

Page 157: ...6 0 14 002 7 lOll 001 8 01 g 11 000 9 11 I 007 I 006 I 005 004 I OOl I 0 I 002 I 001 I 000 CONTROL BLOC INPUTS ARE SHOWN ONLY ONCE BUT ARE CONNECTED IDENTICAllY TO ORVR lOCATED AT ElA ElB AND E6A o 5...

Page 158: ...14 6 AS 5 H 15 4 011 P n_1 3 K80 03 3 12 S ElfER S OJ 1 TEST SK1P 1 7 0 10 CO UNICATION REQUESI Jl 1 i 201 0 0 6_____ 201 D 201 101 W 201 208 205 205 205 205 S2 i CONSTAHT OTR SWITCHEO OTR 13 6 o 0 4...

Page 159: ...3 GI4 t 10 I B EXT OUTPUT lli 9 9 2 3C 006 5V 4 R3E 11111 3 GI4 f 6 148LS 4 6 15 EXT WRITE 006 HI6S 5 HI3S 5V R3F II8W 3 G14 f 1I 16 EXTREAO O 006 148LS 10 11 10 9 HI6C FI XCVR CI 4LS24 E88 D 01 7 EX...

Page 160: ...UT CL 101 206 5 s l 6 Lt G G 240LS Gil E19A 7 Ii l lS Ji I 13 I 1 10 A15C 11 BlS 11 F190 ADDRESS 0 006 13 939 F IOORESS 04 006 ll l L 3 AOORESS 03 006 0f f F F 11 4 F AODRESS 02 006 f 9 AOORESS 01 006...

Page 161: ...1 16 8 1 L_ NOTE c 5 40 R14B R16 R14C R140 R14E R14F R14G R14H 10k 10k 10k 10k 10k 10k 10k 10 llBI fll 1lB 1lB 1lB 1lB 1lB liB 3 3 3 r 3 3 3 3 Gll Gll Gll Gll Gll Gll Gll 3 4 5 6 7 B 51 R12G R22E R22...

Page 162: ...ELIB A k 4 __ __ RS5 220 AI6 J DOA fJI 5_ 202 211 A 202 211A 202 211A 202 211 A 202 211 A 202 211 A r t 003 17 CLR LONG INTERVAl 4 D f g If t t I I f Cl RC S H U I t ITJT E 207 BG H 207 000 3 iL L lQ...

Page 163: ...NG INTE L I C H9A 206 EG R SHORT INTERVAL ER 206 206 EH CLR SHORT INTERVAL 1200 HZ 208 211 4 HZ I 211 H 211 2111 211 211A 200 RESET 11 2 KHZ I200 211 2111 31 4 KHZ 2400 211 2111 KHZ 4 211 2111 211 211...

Page 164: ...101 ES 15 120 HZ 211 GZ I 0 oj l I 0 S 204 lnT 001 e 00 i RCV DATA RCV DATA IN 211A 209 GA I I ATA JB a 211A J IMT C 209 lMT CLOC e FM 201 U 211A Ul DATA II XMT FN 209 212 10 5V IE R19 I FI2 PULL UPI...

Page 165: ...I CARRIER DETECT 226lS J F18A IL RJ ll RCV CRI 30Y RJ 1 24 l l R C Y____ H_ 7 J L__ J ll RS232 TEST MODE R39 lOOk H19 3L R CY DA _T A I GA 204 208 SER III OUT r __ 2 _ S ER A l IN __ GB 212 SERIAl RTS...

Page 166: ...181 f 19 001 fr 1 1 1 1 4 F S 002 I 1 16 003 110 1 6 004 ID I DOS GP 14 I S X 00 6 Il _ l Lh L______ __________ t _ __ r l J 2 A 001 READ CO LINE F IRST BITE R35 HI9 201 201 201 201 201 201 201 201 4...

Page 167: ...LL x U I Ill 2 CO II CO L 1CO 3 CO J6 CNTR l 15Bl 10 G H2 61 2 C L 1 2 1 R I n 1411S 8 2 CD 175lS 9 EI5B 6 llJjG INTERVAL C1 JG I ll RS232 OE SERIAl CLOCK GY 15 120 HZ GZ HIB 207 20B 212 212 208 o eN...

Page 168: ...A6 209 C lO C K t t t jf t H 12H 1 1 I I L rl fr5__________ CO M M 212 15 4 1 3 2 2 _ 31 0 EIT INT MODEM 200 U L L UtPIL t 1 lbfss 9 G 21 S fSl i f 2 1 EXT IHT MOOEM 1 209_211 206 206 206 206 106 206...

Page 169: ...EL 11 0 40 CHAN 8 CHAiiA SEL INTRPT ENBL IN INTRPT 5 2 INTRPT ENBL OUT RCV DATA OHANNEL A XMT DATA 15 1 RCV CLK 41T IREAOY XMT CLK SYNC CHAR 1 CLEAR TO SEND REOUEST TO SEND 1 CARR IER DETECT DATA TERM...

Page 170: ...EL 06 T PANE L 05 T PANEL 04 EN CONTACT T PANEL 0 T PANE L 02 T PANEL 01 T PANEL 00 5V R ON R54L i 4 R 40 47 7K 47K V8W 1 8 1 8 I ew I OW 811 811 811 811 811 13 11 12 14 15 XIS XI4 XI3 X 12 X II X 10...

Page 171: ...Y6 TP Y5 TP Y4 16 RI4B l0k ll1l 5 15 2 14 RI40 10k lI11 5 C6 13 RI4E 1Ok l BI 5i C6 12 5 11 10 RI4N 10k 1111 5 C6 9 a RI1N 18k 1111 5 C2 9 a 5V RllE l0k ll1l 12 5 R110 10k ll1l 5 501 AJ3 PWL 1 3 w 7 1...

Page 172: ...D AT I 41 AND HAVE A TDLtRANCE Of 15 RESISTANCE IS SHOIN IN OHMS UNLESS OTHERWISE SPEClfJEO All CAPACITORS ARE RATED AT 25 _VDC AND HAVE A TOLERANCE Of O AND 20 CAPACI fANCE IS SHDI I MICROfARADS UNLE...

Page 173: ...CHED MEMDRY ACT IE MEMORY IA I T CYCLE TYPE PM RDM 0 M1 ROM 0 Ii PM START PM RAS PM CAS PM DATA OUT DM REUUEST I DM REQUEST II PRDC OM CYCLE OM RAS OM CAS OM DATA OUT OAT LATCHED I DATA LATCHED n CLEA...

Page 174: ...OUNTER LOAD L J LJ LJ BYTE COUNTER i3 13 14 1 15 r 13 LAST BIT 1I_____________ SHIfT REGISTER I 3 I 4 00WM r 5 6 10 I II ZW 4 10 M LJ 12 COMMUN ICAlI ON READY ______ r f HOLD REGISTER 27 L ___________...

Page 175: ...4 3 2 f sITT TaTIlioFlifF3Ti4 1510J 3 I 4I 5I 6 I J lSi 9 1 0 111 112 1 3 1 4 1 5 1 0I LJ U u U I I I I _________________________ L I I I I I I n n I L _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ n n __________...

Page 176: ...W 03 EVEN OOO PARITY 14 EXTERNAL SW 08 fULL HALf DUPLEX 25 EXTERNAL SW 07 26 EXTERNAL SW 05 KY BO IPI SK IP 8 EXTERNAL SW 04 TEST I SKIP 7 EXTERNAL SW 03 LOCAL HOST 6 EXTERNAL SW 02 INTI EXT SOURCE 15...

Page 177: ...USED 9 NOT USEO P __ S T RO BE 7rfi L 206 R_I _4J 0 1 _4 _ _5 _____________________ __ ____________ ______________________ S H IF T 206 RIO 4JO 1 41 5 L __VV ____________________________________ ____...

Page 178: ...ZA EP 16 0 212A EP 1 4 15 l N 21ZA EP 4 14 N 212A EP2 26 13 21ZA EPZ 28 X2 21ZA EP2 30 Xl 212A EP 4 XO Y15 213 Y14 EP2 3 213 Y13 EP2 5 213 Y12 EP2 7 213 Y11 EP2 9 213 YIO EP2 11 113 II Y9 EP2 13 213 Y...

Page 179: ...C3 01 R1 1271f Z 2d5 I 11 a Ow I EI w o E 0 1 E Z V a I lARK 390HZ SPICE 490HZ O TP 7 UTR 0 56 TO 0 74 R17 750 5 R18 10k 5 3 324 r A 6 1 IC2A XMT 80B LOSS RCV BOB GAIN OAA RI rLL B03 OAA LOSS 2 5 oB X...

Page 180: ...200 TO 510 5 SElECTED LOWPASS C19 01 LOlPASS NOTCH R75 31 6 v M R76 6 65 R44 100 BANDPASS R42 R43 36 511 402 70B AT 1100HZ 13 18 AT 1300HZ R61 1 20 Ok R62 10 0 R60 CR7 10 0 CRS R68 200 R69 1O 0 R67 o...

Page 181: ...HERWISE SPECifiED PUWER AND GROUND PINS Of INTEGRATED CIRCUITS ARE AS LISTED BElOW 14 PIN INTEGRATED CKTS PIN 14 5V PIN 7 GND 16 PIN INTEGRATEp CKTS PIN 16 5V PIN B SNO S PIN INTEGRATED CKTS PIN b 5V...

Page 182: ...l 4 HC 1 1 4 NC a 1 1 1 4 RING II r I o 600 GREEN i i 1 1 I OOOV Z LINE oJ 2 1 1 0 TIP 0 N il 4 600 2 Li 4 II REO l 4 IIC l 4 12 2 II PHONE 1l 4 RING He 12 6 Ne o CJ 62940007 0 5 61...

Page 183: ...8616 R64 I 00 I 3 1 3 01k C Hf 46 40 501 IO RI6 a 3 0n C 13 illl R9471 2 I RI7 9 12611100 lk 21 3 cw RI8 RI9 CRI 1 330 2 87k INUII IA d 0 l7 N J RIO 4 1 CRt 10 1001 1 O3Ol2 Q3 P R53 3 0k NOTES HII 1 3...

Page 184: ...IS CRI9 518111 00 J Q5 ClIl R14 lo3k 702 1 C4 l 5n 1DJ CRI5 R3L 7 1 2 133 1 3k P Aj 778352 1 12 CR2a r L BI i I k I I L r I V T q95791 J 300 I P N 151514D j1 I l 1 I 5V il 3 cm J IE0t R39 f CI R45 12...

Page 185: ...701 701 _____ R 46 S1i 6k _ J I I 5791300 1 S R57 IOk 5V I II CR31 R47 S 6k 3 Q7 II 2N2222 R72 470k I _ lOS L __________ __________ _______ Q u 5 64 o 50 1 HZ P 95884800 62940007 F...

Page 186: ...D3BOO CRlI IN5815 I 2 RI5 1J f RI7 Ik I 3 C L CV T 12 fHX IllS R64 IDO RI2 5 6k RI3 1 3 01k I CIO D I 21Jl CII DI IE 50V tIDS G O fl J r I I I 3 I I L _ J OPTIONAL NOT PART Of IAGO BOARD R18 I k19 1 3...

Page 187: ...V 10 470k1R65 100 21 hk I l o l iR56 J 2MOO k IC tIIRII18r i f C1I1V01 r 16V r 5VR2 I 5V I J I 356A _ tt il 3 I CI L J L ____ J 1 21 lN5615 nn IA L _ l r L K I 4 iR26 1 3 Jl21 2J 1 3 1 21 28 J 3 1 21...

Page 188: ...R31 R47 5 6 il C30 1 R72 470k 50Y I _ 10 L _______ I m _________ _____ 62940007 F H12 100 C34 01 80 20 10 51003092 R50 39 u R73 470k i1i 51007385 CR34 R49 470 lN4148 16Y R 1 110 C40 lID 100Y 3 tID R58...

Page 189: ......

Page 190: ...special procedures to be used when replacing MOS circuits Diagnostic and Corrective Maintenance Procedures contains SAM structured analysis method listings that provide information for troubleshootin...

Page 191: ...of problem c Decide that an error in operating procedure rather then equipment failure is probable cause of problem and notify customer of correct operating procedure 3 If a site maintenance trip is...

Page 192: ...DIAGNOSTICS The following paragraphs describe the sections of the terminal resident diagnostic program The actual running of the resident diagnostics is described later in this section in procedure 2...

Page 193: ...racter request status does not drop after low order bits are output Character request status drops after the high order bits are output First byte flag is set Start bit is present Character ready stat...

Page 194: ...em diagnostic lesson DIAG can be used to troubleshoot the terminal Available tests in the lesson include a pattern test character tests and a keyboard touchpanel test Before lesson DIAG can be accesse...

Page 195: ...Hoppe s 9 Freon except frecin 12 Iodine Liquid bleach 1 Dust keyboard with soft bristled brush 2 Clean touchpanel in front of crt screen using a soft cloth dampened with a mild soap and water solutio...

Page 196: ...ing l4 pin and l6 pin integrated circuit chips from boards Silicone adhesive part number 51004063 for glueing yoke centering rings MOS CIRCUIT HANDLING PRECAUTIONS The controller and video boards cont...

Page 197: ...section contains the SAMs and corrective maintenance procedures for the terminal The SAM listings provide information for isolating a malfunction and refer to the applicable corrective maintenance pro...

Page 198: ...screen lit but no video 003 Y N Video display or control problem INDICATES THAT THIS IS 004 Y N Offline keyboard input problem THE ONLY ACTION TO BE 05 N Power on diagnostic error 1 TAKEN I 006 1 Run...

Page 199: ...e following SAMs and corrective mainte nance procedures is shown in figure 6 2 TERMINAL TROUBLESHOOTING INFORMATION SPEED INDEX PROCEDURES AND REFERENCE FIGURES SAMs 01642 5 Figure 6 2 Organization of...

Page 200: ...LIFE MAY RESULT CAUTION MANY OF THE INTEGRATED CIRCUITS USED IN THIS TERMINAL ARE MOS TYPE THAT CAN BE DESTROYED BY STATIC ELECTRICITY ALWAYS OBSERVE THE RULES FOR HANDLING MOS CIR CUITS AS DESCRIBED...

Page 201: ...i...

Page 202: ...ve hood procedure 3 and check cabling for loose I connections I 4 Check LEOs on power supply board figure 6 17 and do I the following as applicable I I If all five LEOs are lit check adjust power I su...

Page 203: ...a domestic unit replace ON OFF circuit breaker procedure 12 If terminal is an international unit replace ON OFF circuit breaker I procedure 12 and stepdown transformer proce I dure 11 one at a time I...

Page 204: ...board procedure 7 i Press breaker troller board breaker trip connections to OFF Reconnect cables to con as follows to see which one makes Press breaker to OFF while making Reconnect I Replace if Break...

Page 205: ......

Page 206: ...t b Disconnect board edge connector from dis play board c Connect one ohmmeter lead to pin 4 of board edge connector and other lead to either adjacent pin 3 or pin 2 pin numbering of board edge connec...

Page 207: ...rd components Reconnect power cord and press breaker ON and observe LED on display board a If LED does not come on replace display card procedure l8 b If LED does come on replace voltage doubler bleed...

Page 208: ...nnectors on boards 001 N Y All five LEDs lit on power supply board I 002 N Y 5 0 25 V present across C78 on controller board I figure 6 16 I 003 N Y 12 0 60 V present across C79 on controller board I...

Page 209: ...ble to BJI Disconnect modem cable from AJ5 on controller board d Press breaker to ON and measure again across C83 on video board If voltage is bad replace con troller board procedure 7 If voltage rema...

Page 210: ...is bad replace power supply board procedure 10 If voltage is good proceed to next step and isolate load fault Isolate load fault as follows a Press breaker to OFF and reconnect power cable to BJ3 Disc...

Page 211: ...t has been disconnected from controller board pin 50 is ground If volt age is bad replace video board procedure 6 c Press breaker to OFF Reconnect cable to BJ2 on video board d Press breaker to ON and...

Page 212: ...e 55 V LED is lit figure 6 17 insert adjustment tool through 5 V access hole in monitor chassis Adjust 5 V potentiometer and check whether other four LEDs come on If so finish adjusting 5 V per proced...

Page 213: ......

Page 214: ...RESET switch pressed for 3 seconds or I I longer several times but diagnostics do I I not start LEDs on operator panel do not I I cycle on and off I 009 Y N SKIP KB TP switch in KB TP position but I...

Page 215: ...ed its I binary code appears on screen Replace indicated key I switch procedure 13 I 023 2 Remove hood procedure 3 and check that keyboard I cable is secure at AJ2 on controller board I 024 3 Replace...

Page 216: ...r board procedure 7 034 1 Second ind ication in LEOs identifies in which RAM I chip error occurred figure 6 4 Replace corre I sponding RAM chip on video board procedure 8 I 035 2 Check power supply vo...

Page 217: ......

Page 218: ...I Y N I I I Y I I I I I I t 1 I I I I I 2 I I 222 2 ABC D 62940007 Display rolls vertically Pattern distorted or jittering N I Y N I I Pattern off center or unsymmetrical Display resolution poor Patte...

Page 219: ...mbly Use extreme cau tion in doing the following and only handle the plastic portion of the yoke a Loosen clamp screw securing yoke to neck of crt b Rotate yoke to correct display tilt and push yoke s...

Page 220: ...good Before replacing an item check associated cables for damage or shorts When connecting cables to video and con troller boards refer to figures 6 11 and 6 12 to verify correct pin alignment 001 Y N...

Page 221: ...em is being used replace internal I modem board procedure 21 I 014 3 5 Replace controller board procedure 7 015 1 verify that telephone connection is with an active I network or if connection is direc...

Page 222: ...nected to terminals on modem board labeling on boards show correct connections If an external modem is being used it should issue Data Set Ready and detect a carrier after telephone connection is made...

Page 223: ......

Page 224: ...utoload or select load attempted from flexible disk I I I drive and DISK LOADING FAILURE displayed I I I 003 I I 1 Problem not covered Call for assistance I I 004 1 1 Press RESET switch for 3 seconds...

Page 225: ...r board procedure 7 Refer to flexible disk drive hardware maintenance manual and troubleshoot disk drive Remove hood procedure 3 and check that ROM EROM expan sion chips are inserted in corresponding...

Page 226: ...problem by disconnecting peripheral I I I devices one at a time and rerunning tests Start I I I with last device in daisy chain and be sure to I I I reposition terminator on new last device Refer to I...

Page 227: ......

Page 228: ...dent Dia nostics NOTE This procedure assumes that internal switch 52 8 is set in NO position so diagnostic tests do not loop Also it assumes that internal switch 52 10 is set to 32K position unless te...

Page 229: ...ment pattern with two intersecting diagonal lines appears on screen and RCV and XMT LEDs on operator panel light Go to step 3 3 With alignment pattern on screen display adjustments can be made if nece...

Page 230: ...5 I Bit 4 1 010101112 5716 Bit 3 I Bit 2 1 Bit 1 I Bit 0 I 02298 1 To end the crt alignment touchpanel and keyboard tests hold SHIFT key down and press STOP key Termi nal then attempts to load from t...

Page 231: ...or PMA l line X Problem on A 02 A 09 or PMA 2 line 03 X X Problem on A 03 A IO or PMA 3 line 03 X Problem on A 04 A II or PMA 4 line 03 X X Problem on A 05 A 12 or PMA 5 line I 03 X X Problem on A 06...

Page 232: ...A Ol A 08 or DMA 6 line X X X Problem on A 02 A IO or DMA O line xIXI X X Problem on A 03 A II or DMA l line I xix XI Problem on A 04 A 12 or DMA 2 line I xix X X Problem on A OS A 13 or DMA 3 line I...

Page 233: ...llil0000 ODD 2 AND 3 FRONT PANEL LEOS DTR O 2 DSR 0 BANK 2 RTS 2 lefT 2 ERR 0 f 2 0 tl4 Figure 6 4 RAM Chip Location Procedure 1 Removing Hood and Bezel To remove hood 1 Remove two screws at rear of h...

Page 234: ...minal procedure 1 2 Lay terminal on its side and remove two screws at bottom of terminal figure 6 6 3 Set terminal upright and remove hood per preceding instructions 03497 Figure 6 5 Hood Removal Figu...

Page 235: ...le tie securing top of modem board to monitor chassis Loosen top of modem board from standoff retainer and remove operator panel cable from behind modern board 8 If adequate space is available bezel c...

Page 236: ...seconds r longer If controlware is loaded this may requlre presslng RESET twice each time for 3 seconds or longer 3 Adjust BRIGHTNESS control for sharpest video and care fully observe the alignment p...

Page 237: ...ently Raster size if not snug against crt Geometry of display when moved more than 0 2 inch Center of ras ter and linearity if display area is shifted off center vertical stability Vertical size becau...

Page 238: ...half I and center to I Poten tiometer I bottom measure I I ments are I I I equal I I I I High Voltage Limits high I X ray emission I Set with a I Limit voltage to I I variable power I Potentiometer I...

Page 239: ...Sync signal by grounding side of resistor R3 closest to capacitor CI figure 6 8 b Adjust H FREQ control so vertical lines of alignment pattern are as vertical as possible It is acceptable that displa...

Page 240: ...ll pattern height of 216 mm 8 5 in 11 Adjust V LIN control until pattern is vertically centered on screen Procedure 5 Adjusting Yoke Centering Rings NOTE Perform this procedure only after pro cedure 4...

Page 241: ...center should be 108 mm 4 25 in 6 After pattern is centered a Power off terminal and disconnect power cord from site outlet b Wait 60 seconds for crt to bleed off power c Reglue centering rings with s...

Page 242: ...ROM EROM expansion chips are installed on board figure 6 11 remove optional chips from that board and install in same locations on replacement board Do this as follows a Use chip removal tool part num...

Page 243: ...ement board to same settings as on old board 7 Place replacement board over retainer clips and press to snap into position 8 Reconnect cables to board Refer to figure 6 11 for cable connections 9 Appl...

Page 244: ...free from retainers 6 Disconnect board ground lead from connector plate 7 Connect ground lead to connector plate on replacement board 8 Place replacement board over retainer clips and press to snap in...

Page 245: ...RD 1111111 1111111111111 t l r li f I II 1 1 Figure 6 12 Controller Board Procedure 8 Replacing Integrated Circuit Chips The folLowing instructions cover the replacement of the pluggable chips on the...

Page 246: ...proced ure 3 2 If replacing other than 74S05 chip on monitor display board remove video board procedure 6 or controller board procedure 7 as applicable 3 Use chip removal tool part number 87365900 fo...

Page 247: ...6 56 1111111 1111111111111 J I l _____1 C _____7 C __ Z80A SIO 2 COMMUNICATIONS CONTROLLER Z80A PROCESSOR 03943 Figure 6 13 Pluggable Chips on Controller Board 62940007...

Page 248: ...DuD B11 THRU rT7 OARN KS g frN ttii111111 000000n 0 BANKO W G iA 011111111Doom000 IRAM Q 000000O ALI o l1l1l1n n mooMD 00000000000000000 BITO THRU BI 7 FOR BANKS w DlJm D DlLDllil0000000 2 A 91 4 Fig...

Page 249: ...ller board figure 6 16 b Insert adjustment tool of alignment tool kit part number 12263463 through 5 V access hole in monitor chassis figure 6 17 NOTE If the 5 V output rises to between 5 5 to 6 8 V t...

Page 250: ...cau tion when performing adjustments or severe personal injury or loss of life may result 3 Adjust 55 V output a Measure for 55 V at fuse on monitor display board For ground use ground side of capacit...

Page 251: ...lay Board 4 Check that the following nonadjustable voltages are present 12 0 60 V across capacitor C79 on controller board figure 6 16 5 0 25 V across capacitor C83 on video board figure 6 19 12 0 60...

Page 252: ...Procedure 10 Replacing Power Supply Board To replace the power supply board 1 Turn power off procedure 1 and disconnect power cord from site outlet 2 Remove terminal hood procedure 3 3 Disconnect the...

Page 253: ...andle crt by its neck Also when installing chassis use care to prevent pinching touchpanel cables 5 Remove six mounting screws figure 6 20 and carefully lift monitor chassis and place on a firm surfac...

Page 254: ...domestic unit 50 Hz position for an international unit After installation check and adjust power supply voltages procedure 9 Procedure 11 Replacing Line Filter Power Cord Receptacle and Stepdown Trans...

Page 255: ...o board that goes to VIDEO OUT connector 7 Remove all ground wires from ground terminals on ac entry panel except the one going to power cord receptacle 8 Remove two screws that mount ac entry panel t...

Page 256: ...If internal modem is present also be sure that ground springs on telephone jack board are firmly against hood mounting post in base when securing ac entry panel To replace stepdown transformer applica...

Page 257: ...Power off terminal procedure 1 and unplug power cord from site outlet 2 Remove terminal hood and bezel procedure 3 3 Squeeze four side clips and remove circuit breaker out opening figure 6 24 4 Disco...

Page 258: ...LINE FILTER SIDE CLIPS 03940 TWO ON EACH SIDE Figure 6 24 ON OFF Circuit Breaker Replacement Procedure 13 Replacing Keyboard Assembly a d Components To replace the keycaps spacebar keyboard or keyswit...

Page 259: ...J2 on controller board 4 Remove four screws mounting keyboard assembly to terminal base figure 6 25 5 Install new keyboard assembly by reversing preceding steps NOTE Check that bezel does not bind key...

Page 260: ...ted when unsoldering the switch 3 Unsolder the contacts of switch and push on thickest con tact to dislodge switch assembly from PC board and key board housing Once switch assembly is free pull it fro...

Page 261: ...ove touchpanel procedure 20 4 Remove screw holding alarm figure 6 27 5 Remove three screws holding operator panel 6 To replace operator panel perform reverse of preceding steps and set selection switc...

Page 262: ...nsolder two leads of faulty LED and remove LED from board 4 Install replacement LED so that flat side is oriented the same as other LEDs figure 6 28 If replacing CRI ERR LED leave the space shown in f...

Page 263: ...ide pieces of clear sleeving back to expose lugs on control CAUTION Use a low wattage soldering iron A vacuum action desoldering tool or solder wick is suggested to unsolder wires from control 7 Place...

Page 264: ...ched yoke crt or display board 1 Power off terminal procedure 1 and disconnect power cord from site outlet 2 Remove terminal hood procedure 3 3 Disconnect touchpanel operator panel and keyboard cables...

Page 265: ...t to implode Wear heavy gloves and safety goggles 7 Refer to figure 6 29 and disconnect the following ANODE LEAD Socket from end of crt Yoke cable from S02 on display board If removing yoke crt also d...

Page 266: ...ure 4 REMOVE REMOVE 03 10 1 Figure 6 30 Front Chassis View To remove display board 10 Disconnect flyback transformer lead and white wire of crt socket from doubler bleeder assembly 11 Remove two screw...

Page 267: ...ion cup and squeeze 4 Disconnect input lead from flyback transformer 5 Remove doubler bleeder assembly by loosening bottom mounting screw and removing top screw If proper length screwdriver is not ava...

Page 268: ...s on panel figure 6 32 are lined up with marks on bezel Align ment marks on bezel are hard to see Use a lead pencil to highlight them 6 Carefully tighten four brackets while holding touchpanel to beze...

Page 269: ...nment pattern appears Also check that border of alignment pattern coincides with touchpanel grid If misalignment exists perform video adjustments procedure 4 12 Place defective touchpanel in shipping...

Page 270: ...and reconnect wires to J2 J3 and J5 terminals on modem board 8 Connect ground wire to board GND terminal 9 Reconnect modem cable to controller board figure 6 12 10 Replace hood procedure 3 Procedure 2...

Page 271: ...ures 4 and 5 03633 Figure 6 33 orthogonality and Linearity of Alignment Pattern procedure 23 Installing Numeric Cluster 6 80 1 Use the keycap removal tool part number 71493510 to remove the 12 keycaps...

Page 272: ...02854 4 Figure 6 34 Numeric Cluster on Keyboard 62940007E 6 81...

Page 273: ...6 72 Figure page Figure Page Figure Page 6 1 6 9 6 13 6 56 6 25 6 68 6 2 6 10 6 14 6 57 6 26 6 69 6 3 6 39 6 15 6 57 6 27 6 70 6 4 6 42 6 16 6 58 6 28 6 71 6 5 6 43 6 17 6 59 6 29 6 74 6 6 6 43 6 18 6...

Page 274: ...tical line near the center of the column acts as a decimal point Numbers to the left of the line are whole numbers Those to the right of the line are tenths hundredths and thousandths UIM Unit of Meas...

Page 275: ......

Page 276: ...OPTION 15632587 799 11 MODEM CABLE 66313986 YA254 B MODEM CABLE OpTi ON 15832984 NUMER IC CLUSTER OPTI ON 15632987 YA266 A KYBO CONV KIT 156329B8 UNLIU on wJSI SHelfli DIMIMIIONS All MOIIS tOtllNCII...

Page 277: ...Ol I 6 313933 OPTIONS 40003 201 100EI 6630 84B XA247 B PLATO COIIM NETIDRK MODEl 15632 24 40003 220 TIMESHARE ROM 6 313034 Xl261 A TIIESHARE ROIOPTION 15 325B 799 11 MODEl CABLE 3139B6 A254 1 100EI CA...

Page 278: ...ants are included as part of OACD PC Assy 10460881 7 Xformer re quired for CC629B 0 only Not used on CC62 1A I c 8 Other Applicable I Reference Documents 1 l1 1707 CDC PIN to vendor PIN cross Ref PL f...

Page 279: ......

Page 280: ...04100877 1 11 1 PADJ PC sp ne 1 n r s e 16 196837907 1 1 1 CRT BKR 3 Amp 17 51 111801 1 1 1 1 A Pot 11l S1915101 1 1 1 1 A h 0 Knob 1 1 101408444 1 1 1 1 Cable Assy COAX BNG 20 6140802S 1 1 1 1 cable...

Page 281: ...5 ee a3 1SED cL iss A 7 lui 13 B B 15331 ADDf I N 5 2 AN03 JIfJZ g s I NOTES 1 Quantity shown is that used per equipment 2 EQUIPMENT CONfIGURATOR ________15632062 TOP LEVEL ASSEM8LY 15632146 I DETACH...

Page 282: ...h 1 IA A 347 9f h cLE 5 LJ L b 1 l I 1 L ___ L_L_ NOTES Quantity shown 1 is that used per equipment 2 EQUIPMENT CONFIGURATOR 15632 2 TOP LEVEL ASSEMBLV 15632 25 r DE LISTS I CODE IDENT I 1 SHEET 5920...

Page 283: ...I __ 15920 FC816A B 1 of 2 SHEET REVISION SUTUS REVISION RECORD 2 1 REV ECO DESCRIPTION O l IO RELEASED CLASS 6 NOTES 1_ Quantity shown is that used per equipment 2 EQUIPMENT CONFIGURATOR 15632060 TOP...

Page 284: ...APP 00100 Co oS 3 RELEASED CLASS B k w t l A IA II 113 8 5 R i J5 l 5 It 1 r lAW i B 1 6 i3 1 i7 S Pc J I f I E l0 f t 10M NOTES 1 Quantity shown is that used per equipment 2 EQUIPMENT CONFIGUIUTOR 1...

Page 285: ...N RECORD 1 IREV ECO DESCRIPTION IDRFT DATE APP IA iA IA 1 3720 6 0 RRT FA Rn CLASS f 1 1 9 81 i 4 u J i 1 i f NOTES 1 Quantity shown is that used per equipment 2 EQUIPMENT CONFIGURATOR _ 15632987 TOP...

Page 286: ...IN 51940851 Keycap Set 2 Part number 66315465 is the CDC part number which makes up entire keycap set includes numeric cluster I I DETACHED LISTS AA3111C REV 8 11 0 U A I CODE IDEN 15920 I SHEET 2 1 1...

Page 287: ...PECTION TORQUe IO O INCH LBS AllIN TORGUE TO 23 TO Z5 9 IIJCH L8 S INSPECrIO TZlRQVE 19 0 INCH U S MIA 11 ELEtTRICAl c oNII UITY MUST EXIST THESE POINTS ON FIN 4 AND FIN 9 MUST Nor EXC EED 0 2 OhMS NO...

Page 288: ...Rfi t 01A D 30 lCIN I I _J LE L I I 1111 III II BRI _cAJITDPI lilIIUd I BLU LEAD I BoTTot 29 4 4 3 I Cz LC z7 12 I REVISION RECORD Elr V TOJ3 REF t Ii n _ _ 1 1 H J _ T UI liD I 4 I r rI II II II Y I...

Page 289: ...R IN IDE VIEW OF DOOR SCALE III r 22 R REEF REF ND STUD DETAIL F SCALE N91 E SEE S IT TYP 2 PLACES 7 c J c ____ VIEW D D RONT VIE S ALE III OTR 0 DSR 0 RTS 0 Rev 0 XMT 0 ERR CI 1i5J L L P O __ f L 0 S...

Page 290: ...R puSH ON TVPE C P 10111 101 114 30 6 3 1 PC PLATE AC ENTRY P BUILD ARC 440 ASSEMBLY PARTS LIST I 2 I y_ CD IIV Me TAM STAMMII I NO pau PI 11 PI Dh PI u 1 ol 101 I Olto 01 Oil 01 10211 101 10211 1 101...

Page 291: ......

Page 292: ...MAN CI R 9101 II 149 8138 U5U 02 951 133915 iO 250 OZ eONOING AGENT ETHYL lOZ 8 14149 8138 USA 01 71493159 9 1 PC SCREEN eOTTOM CENTER I OSc 01 n493115 5 1 PC MASK KEYBOARD P OS 01 61391117 il 1 PC GN...

Page 293: ...OINTS ON FIN 4 AND FIN 9 RESISTA IVIU5T NOT EXCEED 0 2 OHIVI5 NOTES ALL DIMENSIONS ARE iN MILLIMETER MM UNLESS OTHERWISE SPECII IED MARK ASSY 15032334 IN AREA SHOWN PER COc PEe 1012 150B FIN 2 3 IS AP...

Page 294: ...RN LEAD TOP I 8LU LEAD BOTTOM I I I I I I I 4 3 2 I I II I N X I I III I I II II krn ti lJUl If 4 r 1 0_ _ 9 ECTOR API OF FIN 15 I II II II U t L ItI tlII r II I II n LLJ I I 11111 I II II I I II II I...

Page 295: ...EF cl D DETAIL 8 REAR INSIDE VIEW 01 DOOR SCALE 1 1 REF 3 REF GIIID STUD 2 DETAIL J 5C ALE III c J c VIEW D D FRONT VlfW SCALE III 7 i I I 3 J _SEE DETAIL B J 4 DTR 0 OSoR 0 0 RCV 0 XMT 0 ERR 0 1 oJ 5...

Page 296: ...01 9C446214 1 PC REPLACED 8y 04601171 i42114 A lIh 10 1 IIh 02 0460811 5 1 PC CD Ally OADD A 14 14 11041 011 01 51111315 j6 PC SUPPOAT CKT BD I 011 Ul 114 2195 1 1 PC DOOR I ASSEMBLY PARTS LIST _ BUI...

Page 297: ......

Page 298: ...3415 i4284 P i42_4 8041 OSi 02 66313415 i3 1 PC L ABEL SwITCH POSITION P 14284 8041 053 01 Tl492910 io 4 Pc BUMPER ToUCH PANEL P 05ft 01 94850711 6 O OZ SEAL E STMAN CL RI91nl B 4149 111311 aS 02 9503...

Page 299: ...SnC fllD DIMIH510N5 ioU IN INtIff OUIAHCfS NOTES BULK IDENTIFY WITH CDC PART NUMBER AND REVISION LETTER FIND NO 3 TO BE APPLIED AROUND PERIPHERY OF FIND NO C WITH OVE R LAPPING JOINTS AT CORNERS SO AS...

Page 300: ...11 AIT NU I QUANTITY U M AIT DlKlimoN Me n KO NO tN KO NO OUT N WI IN WKOVT OO IOI I 51916945 2 1 PC CRT TOUCH PNL ASSY P I 002 01 51911517i 4 3 333 FT TAPE POL Y SL F ADH 1 4WU T B I 003 01 5191698 1...

Page 301: ...61 ELEC TRICAL c oNTINUr y MUST EXIST n1E SE POINTS ON FI i 4 AND FIN 9 RESISt IIK EI MUST NOT EXC EED 0 OHMS NOTES In ALL DIMENSION ARE IN MILLIMETERS MNI UNLESS OTHERWISE SPECJFI ED MARl A sSY 1 329...

Page 302: ...0 I ID 0 0 0 I lj I I II w D I I c BLU LEAD BOTTOM I A 7 ImI n ff TI0 P IIIIIA I I I I I I II I II TO JI REr 3 4 ECTOR AP4 OF FIN 15...

Page 303: ...DE VIEW OF DOOR SCALE III REF rCl REF REF GND TU DETAIL F CAL NONE SEE SI4T 2 HI 2 PLACES 7 J VIEW D O FRONT VIEW AlE II I I I l DIoT DTR 0 RO lIT 0 Rev 0 XW T 0 ERR Q 3 l LbCz 7 2 _____ SEE DETAIL B...

Page 304: ...TY 0 9 01 ti49309 l P PV h AC ENtRY 020 01 714927 918 p AL I IM aAA dT P ASSEMBLY PARTS LIST _ n a ANGINO IrlL D AA 4 I 2 1 I _ ICD IIV IIIICI _ Me tATUI DA Q 860 1i5t 2 7 t _ oLA J 0 leD I D R5 t 5Tf...

Page 305: ...i 918153 i8 66310 64i 11493160 i 61408 6 i1 510040631 95610603j 090 Q o jl bt IO 7 V l r 71 t2 01 7 11 W7Z b6 u 1 r STJS I r Olrt 1S Ut 7 22 6 P GND WIR SSy P L AB L WJTCH PO JTION o o JtY SL V 1 4 HT...

Page 306: ...BS IMJ ELECTRIcAL CONTINUITY MU5T EXI5T BElWEEN THE5E POINTS ON FIN 4 AND FIN 9 RESISTANLE IV UST Nor EXCEED 0 2 OHM NOTES I ALL DIMEN510NS ARE IN MILLIMETERS MM UNLESS OTHERWISE SPECIFIED MARl ASSY 1...

Page 307: ...I III II ROTAHD 90 c C W 5CALE I l I III III 81 BRN LEAD TOP BLU LEAD BOTTOM I I I I I I j II II II II II II II VIEW TOP VIEW II BEZEL HOOD REMOVED SC ALE 1 1 4 4 1 1I 1I U 11I11 J3i 4 II I I J n m II...

Page 308: ...Vl 7 13 0 REF 21 0 II o DETAIL B DE VIEW SCALE 1 1 t REF 3 REF GND STUD 2 DETAIL J CALE 1 1 c J c __ VIEW D O FRONT VIEW SCALE I I DTR 0 D R 0 RTS 0 Rev 0 XM T 0 3 II __ SEE DETAIL B 42 3 INSERT FAR51...

Page 309: ...WR SPLY PC BRA KET PCB wHTi IpC IC SSY OABD VtQEO C ONT MOO tlpcto loSSY DA D PC CO SY DADO P SUP OR CKT 80 PC OOO PC A ENER PUSH ON TYPE C ASSEMBLY PARTS DlSCI noN P P P P P A A A A A A P G G Is I A...

Page 310: ...5 i I 71 92970 i0 IPI IL A8 L SwITCH POSITION IpP I I I I I PC BUM R TOUCH PANEL 95033915 2So OZ 80N ING AGENT ETHYL IOZ a _ 71493175 is 1 PC MASK Ke VBO RD P 61391111il P GND WIRE ASSV eS 5 IN BRAID...

Page 311: ...J I N 0 1 N 0 o o o J o 3 INTERNAL TOOTH LOCI WASHER l2l 5 2 NOTES J MARK A55Y 41408987 lN AREA SHOWN L PER CDC SPEC 10121509 DISCARD GASKET FROM FIN 9...

Page 312: ...I I 1 5164359 0 1 PC I tN ILUR P I ODZ 01 71493091 1 1 PC PANEL AC ENTRY P I 003 01 614011969 6 1 PC CABLE ASSY POWER CONN G I 00 01 9i976626 1 2 PC M5CR PAN PHL N3X8MH STL ZP I DOS oi 91915612 5 z PC...

Page 313: ...qe 5 APPLY ASS NO REV LEVEL LOC CODE WJ O U E COCE IN fJf A StONN MARK PER CDC SPEC 10121508 CHARCCrER HEIGHT 12 12 Pr COLOR VvHITE 2 FIND ru t3ERS B EMENT IDENTIFERS AND REFEREllK E DESIGNATIONS Pf...

Page 314: ...PC SW PC BD TGL 10 IN LINE SPST P I I 006 01 31 13980217 I 1 PC SwITCH SLIOE OPOT P I 00 1 01 9440217517 1 I PC RES FM 6 2K OHM 1 4111 CARBO P 008 01 9440214119 1 PC RES FM 240 OHM 1 4W CARBON P I 00...

Page 315: ..._ 1 _ f I 1 _ I c _ r _ _ 1 1 1 _ I f i f 1 1 I f _ 1 1 1 1 1 1 _ _ _ f IN 1 _ _ _ 1 Mark Assy 90446266 in area shown per CDC SPEC 10121508 2 Mount fIN 2 in socket located at B14 on fIN 1 FAR51DE 7 28...

Page 316: ...SHEET_ _ I__ 0 1st COPY ORIGINATOR 2nd COPY KEYPUNCH 62940007 B Z7S 9z 2 90 7 29...

Page 317: ...2 S2D 2D I I I B B a H jj L5 mrJ M gro MQ B I I 374 EI7 W USU UtJU UUU 1J8 ld 11 hJ 11 B tHN AGoE TA L I FI ETIO lS IADD TlONS I I I I I I I 110 15 10 2 1 9 2 NOTES APPLY ASSY NO REV LEVEL LOt WDE AN...

Page 318: ...IN COUNTE I ASSEMBLY PARTS LIST H1DA Fll JCMANGI NO B ILO A C 214 I 03 24 81 I 2 I 0001 5h DIY ASSIMIlY HUM_ CD IIY DWO DISCIIIP110N Me srA US STATUS DATI ING IIP FIlIDAY 860 I 9 44 5 71 E I D Ico ASS...

Page 319: ......

Page 320: ...TANT IOOUF lOP 6vDCw P PC RELAY REED DIP P PC SOCKET IC 16 pas D I L TIN P PC SOCKET Ic 24 pas D I L TIN P PC SWI CH TOGGl 3POS P PC HEADER 4 PIN STRAIGHT Pce P Pc CONN 2 PIN Pe MTD TIN FIG 1 P PC CON...

Page 321: ...RO 2 1 IREV ECO u c IDRFT DATE fAIA IA IJ3 l20 B RF I F A F n CLASS A 1 Ill i 9 BI IIlIA 1 f f 1 NOT ES Mark Assy 90446390 in area shown per CDC SPEC 10121508 Mount FIN 2 in socket location at B14 on...

Page 322: ...NEITEM 5 WITI1 tIQHI TOIY 0 CHANGE ADD 011 lEUTE AJojY FIELD UCEPl ECO IN WK INN ON CUIIIIENT S EET OF I tOY 0 00 UNE ITfM 5 itfCOID CCGZq O il P RT NUMBER QUANTITV DESCRIPTION ECO NO I o REV SERIAL N...

Page 323: ...10 iNC ADJACENT 01 IBD iJ82 10 TO 85 5 7 B5 bTOAt5 IQ rID EU 4 m RioS CUT FOIL 000 I jJ 9 SS 3 TO CI 13 0 65 4 TO 1 13 SEE 5 lE ET 2 tqE5 APPLY ASS NQ F I LEVEL LOC COOE fNJ DATE COlE IN N A StONN MAR...

Page 324: ...ECO DESCRI PTION DRFT DA A IA A 13 120 68 RF J F ASF n CLASS A 1 Ill I8 RI Jut f 1 1 t f I J f 1 J 1 f f I 1 L _ j Mark Assy 90446390 in area shown per CDC SPEC 10121508 Mount FIN 2 in socket location...

Page 325: ...E ADO OR DunE ANY flEW EXCEPT f O IN wt IN 01 1 CURRENT m o I I 0 0 ADOliNEITtMISI IIfCORO CC6Z9 O flNllNO PART NUMBER QUANTITY DESCRIPTION ECO NO eo REV SERIAl NO 59 63 n 37 3 REF ONLY Z oO if f O 6t...

Page 326: ...CD Q III c 62940007 D 7 35...

Page 327: ...ER P 023 01 88881300 3 1 PC IC 74150 16 BIT SEL ECTOR P 024 01 1 146600 0 2 PC IC 74L S139 538L S DECODER 10F4 P ASSEMBLY PARTS LIST NlNTDATI OIAN01 NO 8UILO ARC 214 1 02 25 111 1 21 0001 lJ2 DIY _v_...

Page 328: ...7 01 94402174 O 3 PC RES fM 5 6K OHM 1 411 CAABON P 071 01 94375105j7 2 PC AES 8StP NTIIK 10000 A 3P 1 011 P ASSEMBLY PARTS LIST _MTI _ 8UILO AAC 214 OZ ZII l 4 y II Me TAna ITAMMTI _UTI 0160 0446265...

Page 329: ......

Page 330: ...0020 9 200 FT WIR leGA STRD GRN YEL STRIpE 101 lOB 01 51797217 0 1 PC LUG NO I0 CRMP R 22 18AIIG B 109 01 71493172 2 1 PC ANGLE CONNECTOR GROUNDING P 110 01 71493173 0 1 PC PLATE CONNECTOR MOUNTING P...

Page 331: ...GHT Il JOPT COL O WI IITE MARK ERIAL NUM Ek IN AI E I SNOWN pel RVLOP S P P NO 80 20 34 AND Et MA KING EQUIIi EMENTS I N NOTE f NE 3 FIND f l M3ERS El EMENT IDENTIFlERS AND REFEREN E DESIGNAllONS ARE...

Page 332: ...ill 2 PI Ie LS1 I OUAL 2 TO oreoor IP I au 01 I S16 nZ 2 PC IC Uz 5 TTL 8 9US XCEIVEA P I 02 1 01 8888130 iJ I fie IC ISO 16 81T SELECTOR P I SUlLO A C ilo ASSfMIl I HUMin CD lEV DWG OISCtt ON ING lnp...

Page 333: ...1 C RIS JlO e 5 61 OMH 51 tl4W P 0 01 963151 1 7 2 PC RES 851P NT 10000 R I IW It ASSEMILY PARTS LIST 1fNT DArI AGE PI eNANG NO BUII D AI e Ill 101 h n I I 00015615 DIV A IE HUMN 0 II DWG 1 llmoN Me n...

Page 334: ...18GA SSlu INS RING I 1011 01 TH931TI iZ 1 PI AN8L CONNECTO i CUNOING II I Ho 01 TH911U iv 1 flC PL AT eONN CTOW HOU II I I Ul 01 15148500 0 I I C Ie LSI 3L S TTL H X NAND II I Hoi 01 15163 60 iT 1 PC...

Page 335: ...R6B I I PI 9 INSTotU FIN NC S 91 NIl 1 c 35 R65 36 R79 I 37 ReO APPLY ASSY NO REV LEVEL LOC CODE AND 0 DATE CODE AND SIN IN AREA SHOWN MARk PER CDC 8 R74 R75 SPEC 0121508 CHARACTER HEIGHT 12 Z 12 PTJ...

Page 336: ...PC RES FXO FM 6490 OHM IP 1 4 P on 01 94360379 5 1 PC RES FXO FM 6650 OHIII IP 1 4 P ASSEMBLY PARTS LIST IIINTDAfI CHANGlNG 8UILO ARC 210 I 11 19 80 I 2 I 00014388 ON CD DWG Me STAWI STAtuSDAfi INCl _...

Page 337: ...4111 CARBON P 062 01 94402203 7 1 PC RES I M 9111 OHM 1 411 CARBON P ASSEMBLY PARTS LIST fI NI OtANGI NO BUIL O ARC 210 I 11 19 80 I 4 I 00014388 DIY CD nv DWG Me US TUlDArt 1860 I 90445982 3 I 6 10 I...

Page 338: ...200 PC RES FM 390 OHM 1 411 CARRON I 088 01 94402141 I 200 PC RES FM 430 OHM 1 411 CARBON I 089 01 94402148 4 100 PC RES FM 470 OHM 1141 CARBON I 090 01 94402149 2 100 PC RES FM 510 OHM 1 411 CAR80N...

Page 339: ...K PER CDC SPEC 101215081 CHARACTER HEIGHT 12 10 PT COLOR WHITE 2 FIND NUMBERS ELEMENT IDENTIFIERS AND REFERENCE DESIGNATIONS ARE FOR REFERENCE ONLY AND DO NOT APPEAR ON PART ill MOUNT FIN 4 TIGHT AGAI...

Page 340: ...836 8150 001 O 9 446379 1 PC 0 DOC PC pO P 14836 8150 002 01 51787002 11 2 PC EYEl ET B 003 01 71493174 II 2 PC CONTACT 90 DEGREE F INGER A 004 01 620S04 S 2 PC CAP FXD eEl oPF 5P 100Dvnc P 005 01 5j9...

Page 341: ...24 53 RS5 R5Eo 54 R4 R5 RG R2 I Rl7 RZ8 55 oq 50 59 57 RI6 5 RI7i R40 NOTES APPLY ASSY NO REV LEVEL LOC CODE AND DATE CODE IN AREA SHOWN MARl PER CDC s PE C IOI2 ISOB j CHARACTER HEIGHT 12 2 PT COLOR...

Page 342: ...MP P 021 01 51918616 7 PC INDUCTOR P I ASSEMBLY PARTS LIST I IINT 01 11 All CHANOE NO BUILD ARC 210 I 10 01 81 I 2 I 00014838 IY a SSIMI YNUMB I ICD v OWG DISOIW ION MC STATUS SYAtuSDATI ING IUP L1DAT...

Page 343: ...1 PC liES FXD COMP 1500 OHM ZW 5p P I _ _ _ _ 1 ___ 1_ ASSEMBLY PARTS LIST 0 11 RIll CMANOI NO B III D AIIC 210 I 10 01 81 1 41 0001 831 ASSMtILY NUM CD IV OWO IIIICI _ Me nos STAfUlDA ISP DATI II Q...

Page 344: ...NO U HUM CO QUANTITY U M AIT DISOIIf TION MC ID teO NO IN ICC NO OUT N WIIIN MOUT 083 01 94850 716 5 JSn oz SEA 3M 4400 B 14326 8102 083 02 6 01 1900 j 050 OZ pOXy 2 PART MINUTE CLEAR B 14326 810i 084...

Page 345: ...P TABS 2 ON FIN 8Z ON SDL OE m STATIONARY APPLY FIN B3 TO PROTRUDING Z I OF BOARD tz PLACE _ fiR fA LEAD ON C 3 CIS Nt ED NOT BE TRIMMm MOUNT RESISTORS 400MIN 5QOMAXOFFBOAIW OHi SI Q 50 EI 334 3I t J...

Page 346: ..._L _ _ _L _ ASSEMBLY PARTS LIST liNT DATI AGt Pin CNANGE NO BUILD ARC 210 r 05 Z5 83 1 21 00015945 Io n ASSII MIU NUMln I lEV DWG DISCllntON Me STA UI ITATUI DATI ING lIS FlU DATE t 1 0 I CD ASSY 1 1...

Page 347: ...1 5190300119 1 PC AU ICO 02 OHM 5P 211ATT P ASSEMBLY PARTS LIST _ AO M IdIOt NO 8UILD AAC 210 1 OS 25 13 I 00111 1 tt l I 1 I G 1 co ASSv ue K SI Lv It f 1 tAT DAn ING ft P 1 A R L 04 11 81 1 CCI A 01...

Page 348: ...eEA 0IUF 80 201t IK P I i 400619 6 1 PC eAIt AL ELEe l3UF IO 100P IIV P a 94402166 1 PC RES FlO e M 1 7K OHM 5P II4W P 87 i 245 7 7 loil SLve a4Awe H TEMP UL NAT INS 8 14983 1203 I Il 440zan 3 I PC RE...

Page 349: ...4 3 2 1 IREV ECO DESCRIPTION IA fA IA IA A I Pb l g o ELEASED CLASS A I J7 17 IA B iA 1 8 B 13949 V ep I l 13 0 1 3J ic ti l LENGHT PER TAB SEE SHEET 2J APPLY LABEL TO CABLE PER I AWING 82191061 METH...

Page 350: ...00 0 OsU OZ EPOXY I PART s MINUTE CLEAR 08 01 948 218 7 I PC CAP XO CER OIU 80 20P 11 P Ollt 01 9 0061 0 1 PC CAP ELE 6 6lYOC P 01 01 O2l66 6 1 PC RES M 2 7k OH 11 CARlON P 087 01 2 SU7i1a 7 lOa T INS...

Page 351: ...EVISION RECORD 4 3 2 1 IREV I IDRFT DATE IA IA A IA A I b shI RELEASED CLASS A 1 1 7 ih r IA B IA 1 8 18 13949 F E VI E P PER E5 LO 1 JIi1 11i t APL 61406110 APPLY LABEL TO CABLE PER IRAWING 82191061...

Page 352: ...03 01 53391817 17 50 PC CONTACT STRIP PINS 20 24GA P I I 1 04 01 94288021 12 4 PC lKG DEVICE CONNECTOR TYP 3M P 13960 8040 004 02 IP252504 II 4 PC SCREw lOCK ASSY CONFIG A B 13960 8040 I IOU5 01 51908...

Page 353: ...ION STATUS REVISION RECORD 32 1 IREV ECO I FT HE i I RELEASED CLAS A 1 f r r r f 1 1 _ f _ I c f I 1 r _ I NOTES _ _ CABLE LENGTH PER TAB SEE SHEET 2 ill APPLY LABEL TO CABLE PER DRAWING 82191061 METH...

Page 354: ...i 1 u U M Me lIfO III II 10129658j 0 2 PC CDNN PLUG ISPIN HI TIN ltL P D02 Dl 5i908SUj3 1 5Do fT caL IHLD 18 2 S CNDCT 30 V P 003 01 62D13 2j 4 PC CDNT 48A PIN 1 1 ITRIP P I 01 519409lljr 2 PC CONN IA...

Page 355: ...I REV ECO DESCRIPTION I DRFT DATE APP iA A A A 1I5d 5 7z 1RELEASED CLASS A 7 5 k In t i I I I I I I I I NOTES Apply label to cable per CDC drawing 82191061 Method b rkas shown Twa cavities at each en...

Page 356: ...l pV I 003 01 245523361 0 q PC SLEEVE S 8lG INS ClR 10 A UL E 004 01 38905301 II PC CONN 10 PIN pwe IITIl GOLD F 005 01 51832900 sl 1 PC KIlY pOARIZING 006 01 51900000 1 PC CONN a SKT PLUG FI8 1 NYLON...

Page 357: ...REVISION RECORD 1 IREV Eeo IDRFT DATE AP c It pDOD I f RELEASED CLASS I I V I l 1 1 106101 10 151 109 IR 1V10V o K IDnlTIF I lo n 7 AIA IA 1115015 97I_ D Ci I ISS 17 L lD i 1 4 B 18 I s f 1 9 CHYfJ t...

Page 358: ...p I OO 01 _ I _03t 7 3 C CO N PWII REC T P I I I 1831 00 01 95h3231 _ 2 IIC L Ulh Q CONN 2Z 1Uw Ili 5 P 1 634 003 02 56_32U 8 2 I C CO N QUICK CONN 22 18 I OOL I 1563 UIlI I 00 01 517 1217 I 1 _C LUG...

Page 359: ...16A 15631280 SHEET 1 of 2 SHEET REVISION STATUS REVISION RECORD 2 1 REV ECO DESCRIPTION DRFT TE 1 t O Released Class 13 7ttt NOTES Apply label to cable per CDC drawing 82191061 Method 6 Mark as shown...

Page 360: ...50 FT WIP 1864 STRD RED 300V IJl VC W 1310 l31 194 OOZ 02 15003402 3 16 50 FT WIP ZOGA STRO REO 300V LJL PVC W 1391 194e 800 OOZ OJ 52860802 9 16 50 FT 1 R 2264 STPO RED 300V UL IOVC 139lE 800 1 003 0...

Page 361: ...1 I 15 S2 101 101 10 15o ob IA A IA r NOTES Mark with CDC part number per CDC Spec 10121508 AA3UO REV 8 71 SHEET 2 I 50 I g M L MM _ MM 7 58 IN b31 ISHEET 280 1 of 2 REVISION RECORD eR roON DRFT IRe l...

Page 362: ...An ENG IESP FILE DATE 86 1 614n8025 71 A I A I CAB f ASS BRD INTC R l 06 Z7 7 1 FCU A 06 28 79 T INONO LI AIT NU CD QUANTITY O M ART DUCI PTION Me no IECO NO IN ECO NO OUT SiN WK IN WI OUT OUI 01 6583...

Page 363: ...CRIPTION I DRFT P I ft C 1 Re1eased CI aSs 13 II I l J 101101 101 5048b P L C IG I i ti 1 I 7 I f 10 10 102 1 50 000 I t lI El Ef e e o 4 5 79 fA IA fA 11 7 n c ls J9 1 7 11 _ 0 _ _ NOTES Apply label...

Page 364: ...t _ _79 T FIHONO AIT NUMAr CD M QUANTITY u M AIT DESC lnION Me D ECO NO IN ECO NO OUT SiN WI IN WI OUT 001 01 5190620719 2 PC CONT SKT 2 18GA 01001 T 5TR P 002 01 51 906000 tl 1 PC CONN 2 SKT PLUG fIG...

Page 365: ...ET REVISION STATUS REVISION RECORD 2 1 I REv Eca DESC I I DRFT 100101101 151 10 IREMOVEO 6Vl IOE NTI lOT 105 17 17 80 i r I NO E S c __ c __ _ L i Lf APply Lab l to Cabl Per CDC drawing 82191061 Metho...

Page 366: ...5 I 1563 nl 001 02 n i i C CONN QUICK CONN 2e al I OOL I 15U U I 00il 01 52110oo1 1 I T WIlt II STIIO SRN 600V Ul pyc W I 00 01 5ZII0020 750 I T WI 1 STIIO IIRN rL OOy UL W I 00 01 51110006 1 I T Will...

Page 367: ...DESCRIPTION DRFT DATE Ar r 100 o 99 RELEASED CLASS e I 00 01 01 1 51110 REldOVED 8UlllIDtNTiFY H01 OS 17 17180 IA A A I5 5 i li r c Ass If z L JIJ I A 8 B 14284 CA6I VSEJ AAJc oz9J4 o _1 J3 J1M 14 c c...

Page 368: ...COM QUANTI UIM An 1C toN Me ICO NO IN ICO NO OUT N WK IN WI out I 001 01 95 3231 1 PC LUG Q CC 2 1 AW tl 5 1563 831 001 02 95 32 1 C CO N QUICK CO N 22_18 l OOL 1563 13 I OOil 01 5Z8l0001 1 l Io T IR...

Page 369: ...J 7Clij O ENT CC629 B 15632334 SHEET 1 of 2 SHEET REVISION STATUS REVISION RECORD ECO DESCRIPTION T AlA A SIf 77 RELEASED CLASS 1 1 3 ao NOTES IJS Apply Label To Cable Per CDC Drawing 82191061 Method...

Page 370: ...1 01 95643231 i 4 IIC LUI Q COJolJol _llaWI t II 156 1l1 001 02 9 43241 18 IIC COJolJol QUICK CONN 21 1e i OOL II 15634 I U I OOil 02 III0001 9 1 300 will U SUo sllN 600Y lie W I iol I 00 1 02 5111000...

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Page 372: ...SION J NAME COMPANY STREET ADDRESS CITY STATE ZIP CODE This form is not intended to be used as an order blank Control Data Corporation welcomes your evaluation of this manual Please indicate any error...

Page 373: ...LL BE PAID BY CONTROL DATA CORPORATION Technical Publications Department 2401 North fairview Avenue St Paul Minnesota 55113 MINNEAPOLIS MINN NO POSTAGE NECESSARY IF MAILED IN THE UNITED STATES I w Z z...

Page 374: ...CORPORATE HEADQUARTERS P O BOX O MINNEAPOLIS MINN 55440 LITHO IN U S A SALES OFFICES AND SERVICE CENTERS IN MAJOR CITIES THROUGHOUT THE WORLD CONT OL DATA CORP0R TION...

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Summary of Contents for CDC 40003-22

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Summary of Contents for CDC 40003-22

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