ND-100 Satellite 14.16796: Difference between revisions

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[[File:Satellite-cards-14-16796.jpg|200px|thumb|right|PCB Cards in the Satellite]]
[[File:Satellite-cards-14-16796.jpg|200px|thumb|right|PCB Cards in the Satellite]]
Even if its an ND-100 Satellite, it seems it uses the same chassis as the ND-110 Satellite.
In this case its the Model 14 chassis.
A sales document with more details for the ND-110 Satellite can be found here http://norsk-data.com/library/libsales/ND-SID019-A1-NO.pdf


=== Cards ===
=== Cards ===


{| class="wikitable"
{| class="wikitable"
|+ Hardware Components
|+ Hardware Components  
|-
|-
! Slot!! Part Number !! PCB Number !! Description !! Print Version !! ECO
! Slot!! Part Number !! PCB Number !! Description !! Print Version !! ECO
Line 51: Line 56:


  FLOPPY: ND 187-3464
  FLOPPY: ND 187-3464
  STREAMER: ND 150-001021 TDC 3300 Series, TDC 3309 (partno ? 326112) (serialno ? 564323)
  STREAMER: ND 150-001021 TDC 3300 Series, [[TDC_3309]] (partno ? 326112) (serialno ? 564323)
  DISK: Micropolis 1325 (S/N:6082010769 P/N:900525-09-BA)
  DISK: Micropolis 1325 (S/N:6082010769 P/N:900525-09-BA) 74 MB formatted (https://www.micropolis.com/support/hard-drives/1325)


On the front of the cabinet (behind the front door)
On the front of the cabinet (behind the front door)
Line 65: Line 70:
== TODO ==
== TODO ==
* Some basic cleaning as the system has been standing since the 90's {{done}}
* Some basic cleaning as the system has been standing since the 90's {{done}}
* Document all serial and model numbers on devices.{{in progress}}
* Document all serial and model numbers on devices.{{done}}
* Image the MFM disk before attempting a boot. {{failed}} Drive unreadable.
* Image the MFM disk before attempting a boot. {{failed}} Drive unreadable.
** Heads was stuck, had to "unstuck" them using a chopstick ref https://www.pdp8online.com/rd53/rd53.shtml
** Using MFM_READ tool and the MFM emulator I tried to dump the disk, but was unsuccessful due to "Bad sectors" on (almost) all cylinders
** Tested using ND program DISK-MM (DISK Media Maintenance - Version: C03 - 1990-06-11)
*** Connected the drive to another ND machine (ND-110 Compact) to run MFM test programs
*** Reported "NOT ON CYLINDER" when the heads was stuck, but after it changed to "Address mismatch" - sadly no data can be retrieved at this point
*** Doing seek-test shows that the heads move freely across all cylinders. Can see that because the disk is opened, and I can visually inspect the head movements.
* Check the power supply condition {{in progress}}
* Check the power supply condition {{in progress}}


== History ==
== History ==
: 2024-10-03: Trying to identify signals from the HDLC output connector using a scope to find clock signal, but was rather unsuccessful.. maybe I am not expected to see clean digital clock signals - all I could find was somewhat analog. I really need to find some description for where where TX +/- and send clock +/- is supposed to be on the connectors.
: 2024-10-03: Tried to get ASYNC terminals to work. Unable to find any way to do loopback test with valid results. I might need to re-configure to RS-232 as it may be Current-Loop. Maybe card is defect?
: 2024-10-03: Booted SINTRAN from the MFM HDD emulator. Managed to get MegaLink card to work with XMSG subsystem, but I first had to reconfigure the device address so it became MegaLink #1 (was #5 in the other machine)
: 2024-10-03: There was one free slot in the machine, marked HDLC. Moved over a MegaLink card from my other machine, and now I could boot from floppy. Ran test programs and things seeem ok. Still some strange results in CONFIGURE first time I run it.
: 2024-10-03: Tried to boot from floppy, but system just hung. Seemed like INTERRUPT or IDENT signals somehow got lost.
: 2024-10-03: Opened the keylock and managed to get power to the system. Inserted back all the cards, one by one, and no smoke signals. Got console access.
: 2024-08-18: Tried to image the MFM HDD, but failed - disk unreadable
: 2024-08-18: Started going through the system, documenting it and basic cleaning in preparation for getting it up.
: 2024-08-18: Started going through the system, documenting it and basic cleaning in preparation for getting it up.
: 2024-08-17: System donated to me from Håvard Sten
: 2024-08-17: System donated to me from Håvard Sten
== TEST PROGRAMS ==
=== OUTPUT FROM TEST PROGRAM 'CONFIGURE' ===
<div class="mw-code"><pre>
  CONFIGURATION - Version: D05 - 1988-11-08
> RUN
                  H A R D W A R E  C O N F I G U R A T I O N
                =============================================
CPU type.............: ND-100/CX upgraded for 16 PITs
Floating format......: 48 bits
Memory management....: MMS-2
Cache................: Manually disabled
ALD register content.: 20500B
Total memory size....: 2.000 Mbytes
                            FIRST  LAST      I D E N T  C O D E S      LOG.
HARDWARE DEVICE NAME        DEVNO  DEVNO    LEV10  LEV11  LEV12  LEV13    DEVNO
-------------------------------------------------------------------------------
REAL TIME CLOCK          1    10    13                            1 
TERMINAL INTERFACE      1    300    307  == Identcode not checked ==        1
TERMINAL INTERFACE      5    340    347      44            44              44
TERMINAL INTERFACE      6    350    357      45            45              45
TERMINAL INTERFACE      7    360    367      46            46              46
TERMINAL INTERFACE      8    370    377      47            47              47
ST506  5" DISC CONTR.    1    500    507              1                  1224
TERMINAL INTERFACE      9  1300  1307      50            50              60
TERMINAL INTERFACE      10  1310  1317      51            51              61
TERMINAL INTERFACE      11  1320  1327      52            52              62
TERMINAL INTERFACE      12  1330  1337      53            53              63
FLOPPY & STREAMER 5 & 8  1  1560  1567              21                  1145
HDLC REMOTE LOAD        1  1604  1607                               
HDLC / MEGALINK          5  1740  1757                    154    154    1370
ECCR                      100115 100115                               
  I N T E R R U P T    P R I O R I T Y
  ======================================
LEVEL  IDENT  HARDWARE DEVICE NAME
------------------------------------------
  13      1  REAL TIME CLOCK          1
  13    154  HDLC / MEGALINK          5
  12    154  HDLC / MEGALINK          5
  12      44  TERMINAL INTERFACE      5
  12      45  TERMINAL INTERFACE      6
  12      46  TERMINAL INTERFACE      7
  12      47  TERMINAL INTERFACE      8
  12      50  TERMINAL INTERFACE      9
  12      51  TERMINAL INTERFACE      10
  12      52  TERMINAL INTERFACE      11
  12      53  TERMINAL INTERFACE      12
  11      1  ST506  5" DISC CONTR.    1
  11      21  FLOPPY & STREAMER 5 & 8  1
  10      44  TERMINAL INTERFACE      5
  10      45  TERMINAL INTERFACE      6
  10      46  TERMINAL INTERFACE      7
  10      47  TERMINAL INTERFACE      8
  10      50  TERMINAL INTERFACE      9
  10      51  TERMINAL INTERFACE      10
  10      52  TERMINAL INTERFACE      11
  10      53  TERMINAL INTERFACE      12
=== END OF INVESTIGATION ===
===  NO ERRORS DETECTED  ===
</pre></div>
=== OUTPUT FROM TEST PROGRAM 'INSTRUCTION' ===
<div class="mw-code"><pre>
    INSTRUCTION - Version: C03 - 1988-03-04
CPU type.............: ND-100/CX upgraded for 16 PITs
Floating format......: 48 bits
Memory management....: MMS-2
Cache................: Manually disabled
ALD register content.: 20500B
Cpu cycle............: Fast
TPE>run
=== Running Tests on Level 1  ===
=== Argument instructions                  === End of test ===
=== Memory reference instructions          === End of test ===
=== Sequencing instructions                === End of test ===
=== Register instructions                  === End of test ===
=== Bit instructions                        === End of test ===
=== Shift instructions                      === End of test ===
=== 48 bits floating instructions          === End of test ===
=== Privileged instructions                === End of test ===
=== Byte instructions                      === End of test ===
=== Physical memory instructions            === End of test ===
=== Binary coded decimal instructions      === End of test ===
=== Cx instructions                        === End of test ===
=== Stack instructions                      === End of test ===
=== Segment instructions                    === End of test ===
=== Internal interrupts                    === End of test ===
</pre></div>
=== OUTPUT FROM TEST PROGRAM 'PAGING' ===
<div class="mw-code"><pre>
PAGING - Version: C02 - 1988-03-01
CPU type.............: ND-100/CX upgraded for 16 PITs
Floating format......: 48 bits
Memory management....: MMS-2
Cache................: Manually disabled
ALD register content.: 20500B
Correct ECO level for running SINTRAN-III VSX/K
TPE>run
Test number(s) (1 to 11 dec): All-tests
Run mode: Single pass. Abort after 10 errors.
Test started. Time: 1979.01.01 20:27:29
  1. PAGETABLE AREA as MEMORY (Address and data bits)  - End of test -
  2. PAGING CONTROL REGISTERS on all levels            - End of test -
  3. PGU/WIP bits for all PITS and ENTRIES            - End of test -
  4. ALTERNATIVE PIT usage on all levels              - End of test -
  5. RING VIOLATION interrupt on all levels            - End of test -
  6. PAGE FAULT interrupt                              - End of test -
  7. READ PROTECT VIOLATION interrupt                  - End of test -
  8. WRITE PROTECT VIOLATION interrupt                - End of test -
  9. FETCH PROTECT VIOLATION interrupt                - End of test -
  10. PRIVILEGED INSTRUCTION interrupt                  - End of test -
  11. PHYSICAL ADDRESS generation                      - End of test -
Test finished. Time: 1979.01.01 20:35:26
(Note: first time it was run it hang at #4)
</pre></div>
=== OUTPUT FROM TEST PROGRAM 'CONFIGURATION' AFTER HDLC Controller was added ===
<div class="mw-code"><pre>
(Only listing changes)
                            FIRST  LAST      I D E N T  C O D E S      LOG.
HARDWARE DEVICE NAME        DEVNO  DEVNO    LEV10  LEV11  LEV12  LEV13    DEVNO
-------------------------------------------------------------------------------
HDLC REMOTE LOAD        1  1604  1607
HDLC / MEGALINK          1  1640  1657                    150    150    1360
  I N T E R R U P T    P R I O R I T Y
  ======================================
LEVEL  IDENT  HARDWARE DEVICE NAME
------------------------------------------
  13    150  HDLC / MEGALINK          1
  12    150  HDLC / MEGALINK          1
Original settings on Megalink card
* TH1=6 <= Baud rate 9.6 kbps
* TH2=1 <= Autoload 1 - device address 1604-1607 (octal) <= Logical device no  1370
* TH3=4 <= megalink #5 - device address 1740-1757 (octal) - ident code 154 (octal)
* SW 26G <= 110011 = Special 983 kbps, normal operation  (6:on, 5:on, 4:off, 3:off, 2:on, 1:x - special 983 kbps, normal operation)
* SW 13A <= 1000 = 4:x, 3:x, 2:off, 1:on - normal operation, BUSY enabled
Changed settings
TH3=0 <= Megalink #1
</pre></div>
=== OUTPUT FROM TEST PROGRAM 'MEMORY' ===
<div class="mw-code"><pre>
    MEMORY - Version: D04 - 1988-02-01
Total memory size....: 2.000 Mbytes
TPE>run
AREA TESTED: 0.12-15.15
READ TEST ON  PROGRAM  PART    === END OF TEST ===
ADDRESSES  IN  ADDRESSES      === END OF TEST ===
WRITE/READ TEST (7 PATTERNS)  === END OF TEST ===
RAPIDLY CHANGING ADDRESS BITS  === END OF TEST ===
PARITY  ERROR  DETECTION      === END OF TEST ===
WALK TEST (34 PATTERNS)        === END OF TEST ===
</pre></div>
=== OTHER TEST PROGRAMS ===
* HDLC-MEGALIN-D00 (HDLC-MEGALINK - Version: D00 - 1986-10-30)
  Validated both PIO and DMA successfully.
* TERMINAL-ASY-F01 (TERMINAL-ASYNC - Version: F01 - 1987-09-01)
  Unable to find any way to do loopback test. I might need to re-configure to RS-232 as it may be Current-Loop


== References ==
== References ==

Latest revision as of 23:10, 3 October 2024

A ND-100 Satellite model 14 machine in RHansen's collection,

Hardware

Hardware in the machine is described in this section.

PCB Cards in the Satellite

Even if its an ND-100 Satellite, it seems it uses the same chassis as the ND-110 Satellite. In this case its the Model 14 chassis.

A sales document with more details for the ND-110 Satellite can be found here http://norsk-data.com/library/libsales/ND-SID019-A1-NO.pdf

Cards

Hardware Components
Slot Part Number PCB Number Description Print Version ECO
8 TI 322613 PCB 3013 8 TERM IF Print L
HDLC
FL+STR 324012 PCB 3112 8" + 5 1/4 FLOPPY Print B ECO J
ST506 322671 PCB 3041 N-100 ST 506 DISK CONTR. Print E ECO ?
DRAM 322672 PCB 3042 ND100 2MBY RAM Print B ECO C
MMS 324107 PCB 3104 MEM-MAN II EX. Cach Print E ECO N
CPU 322663 PCB 3033 ND100 CPU Print ? ECO V (48Bits CX)

Switch settings

CPU 3033 ALD=13 (Mass boot from 500) Console Speed =7 (9600bps)


Devices

  • Floppy drive : 5 1/4" (potentially 1.2MB)
  • Tape streamer : Tandberg TDC 3309
  • Hard drive : MICROPOLIS 1325 (74 MB) - Unable to read drive/bad sectors. Head stuck, but could get ut unstuck by opening the drive and using a chop-stick like described here [1]

Mounted on Disc-board 1824B

Power Supply

  • Wiener DN 01, 390 W

Connectors

  • Power connector : [2] C16 type C16
  • Power cable [3]
  • Console connector : DB25F

Labels

On the devices

FLOPPY: ND 187-3464
STREAMER: ND 150-001021 TDC 3300 Series, TDC_3309 (partno ? 326112) (serialno ? 564323)
DISK: Micropolis 1325 (S/N:6082010769 P/N:900525-09-BA) 74 MB formatted (https://www.micropolis.com/support/hard-drives/1325)

On the front of the cabinet (behind the front door)

  • printed label above tape streamer / floppy drive
LOGNR
1064
  • Norsk Data ID LABEL at the bottom
CAB./ASSY NO: 1.1
FUNCTION: SATELLITE 14
SYSTEM NO: 16796

TODO

  • Some basic cleaning as the system has been standing since the 90's DoneDone
  • Document all serial and model numbers on devices.DoneDone
  • Image the MFM disk before attempting a boot. Template:Failed Drive unreadable.
    • Heads was stuck, had to "unstuck" them using a chopstick ref https://www.pdp8online.com/rd53/rd53.shtml
    • Using MFM_READ tool and the MFM emulator I tried to dump the disk, but was unsuccessful due to "Bad sectors" on (almost) all cylinders
    • Tested using ND program DISK-MM (DISK Media Maintenance - Version: C03 - 1990-06-11)
      • Connected the drive to another ND machine (ND-110 Compact) to run MFM test programs
      • Reported "NOT ON CYLINDER" when the heads was stuck, but after it changed to "Address mismatch" - sadly no data can be retrieved at this point
      • Doing seek-test shows that the heads move freely across all cylinders. Can see that because the disk is opened, and I can visually inspect the head movements.
  • Check the power supply condition Template:In progress

History

2024-10-03: Trying to identify signals from the HDLC output connector using a scope to find clock signal, but was rather unsuccessful.. maybe I am not expected to see clean digital clock signals - all I could find was somewhat analog. I really need to find some description for where where TX +/- and send clock +/- is supposed to be on the connectors.
2024-10-03: Tried to get ASYNC terminals to work. Unable to find any way to do loopback test with valid results. I might need to re-configure to RS-232 as it may be Current-Loop. Maybe card is defect?
2024-10-03: Booted SINTRAN from the MFM HDD emulator. Managed to get MegaLink card to work with XMSG subsystem, but I first had to reconfigure the device address so it became MegaLink #1 (was #5 in the other machine)
2024-10-03: There was one free slot in the machine, marked HDLC. Moved over a MegaLink card from my other machine, and now I could boot from floppy. Ran test programs and things seeem ok. Still some strange results in CONFIGURE first time I run it.
2024-10-03: Tried to boot from floppy, but system just hung. Seemed like INTERRUPT or IDENT signals somehow got lost.
2024-10-03: Opened the keylock and managed to get power to the system. Inserted back all the cards, one by one, and no smoke signals. Got console access.
2024-08-18: Tried to image the MFM HDD, but failed - disk unreadable
2024-08-18: Started going through the system, documenting it and basic cleaning in preparation for getting it up.
2024-08-17: System donated to me from Håvard Sten


TEST PROGRAMS

OUTPUT FROM TEST PROGRAM 'CONFIGURE'


  CONFIGURATION - Version: D05 - 1988-11-08
> RUN
 
                  H A R D W A R E   C O N F I G U R A T I O N
                 =============================================
 
 

CPU type.............: ND-100/CX upgraded for 16 PITs
Floating format......: 48 bits
Memory management....: MMS-2
Cache................: Manually disabled
ALD register content.: 20500B
Total memory size....: 2.000 Mbytes
 

                            FIRST   LAST       I D E N T  C O D E S       LOG.
HARDWARE DEVICE NAME        DEVNO  DEVNO    LEV10  LEV11  LEV12  LEV13    DEVNO
-------------------------------------------------------------------------------
REAL TIME CLOCK          1     10     13                             1  
TERMINAL INTERFACE       1    300    307   == Identcode not checked ==        1
TERMINAL INTERFACE       5    340    347       44            44              44
TERMINAL INTERFACE       6    350    357       45            45              45
TERMINAL INTERFACE       7    360    367       46            46              46
TERMINAL INTERFACE       8    370    377       47            47              47
ST506  5" DISC CONTR.    1    500    507               1                   1224
TERMINAL INTERFACE       9   1300   1307       50            50              60
TERMINAL INTERFACE      10   1310   1317       51            51              61
TERMINAL INTERFACE      11   1320   1327       52            52              62
TERMINAL INTERFACE      12   1330   1337       53            53              63
FLOPPY & STREAMER 5 & 8  1   1560   1567              21                   1145
HDLC REMOTE LOAD         1   1604   1607                                
HDLC / MEGALINK          5   1740   1757                    154    154     1370
ECCR                       100115 100115                                
 
 
 
   I N T E R R U P T    P R I O R I T Y
  ======================================
 
LEVEL   IDENT   HARDWARE DEVICE NAME
------------------------------------------
   13       1   REAL TIME CLOCK          1
   13     154   HDLC / MEGALINK          5
   12     154   HDLC / MEGALINK          5
   12      44   TERMINAL INTERFACE       5
   12      45   TERMINAL INTERFACE       6
   12      46   TERMINAL INTERFACE       7
   12      47   TERMINAL INTERFACE       8
   12      50   TERMINAL INTERFACE       9
   12      51   TERMINAL INTERFACE      10
   12      52   TERMINAL INTERFACE      11
   12      53   TERMINAL INTERFACE      12
   11       1   ST506  5" DISC CONTR.    1
   11      21   FLOPPY & STREAMER 5 & 8  1
   10      44   TERMINAL INTERFACE       5
   10      45   TERMINAL INTERFACE       6
   10      46   TERMINAL INTERFACE       7
   10      47   TERMINAL INTERFACE       8
   10      50   TERMINAL INTERFACE       9
   10      51   TERMINAL INTERFACE      10
   10      52   TERMINAL INTERFACE      11
   10      53   TERMINAL INTERFACE      12

 
 
=== END OF INVESTIGATION ===
===  NO ERRORS DETECTED  ===


OUTPUT FROM TEST PROGRAM 'INSTRUCTION'

    INSTRUCTION - Version: C03 - 1988-03-04
 

CPU type.............: ND-100/CX upgraded for 16 PITs
Floating format......: 48 bits
Memory management....: MMS-2
Cache................: Manually disabled
ALD register content.: 20500B
Cpu cycle............: Fast
 
TPE>run

 
=== Running Tests on Level 1  ===
=== Argument instructions                   === End of test ===
=== Memory reference instructions           === End of test ===
=== Sequencing instructions                 === End of test ===
=== Register instructions                   === End of test ===
=== Bit instructions                        === End of test ===
=== Shift instructions                      === End of test ===
=== 48 bits floating instructions           === End of test ===
=== Privileged instructions                 === End of test ===
=== Byte instructions                       === End of test ===
=== Physical memory instructions            === End of test ===
=== Binary coded decimal instructions       === End of test ===
=== Cx instructions                         === End of test ===
=== Stack instructions                      === End of test ===
=== Segment instructions                    === End of test ===
=== Internal interrupts                     === End of test ===


OUTPUT FROM TEST PROGRAM 'PAGING'

PAGING - Version: C02 - 1988-03-01
 

CPU type.............: ND-100/CX upgraded for 16 PITs
Floating format......: 48 bits
Memory management....: MMS-2
Cache................: Manually disabled
ALD register content.: 20500B

 
Correct ECO level for running SINTRAN-III VSX/K

TPE>run
Test number(s) (1 to 11 dec): All-tests

Run mode: Single pass. Abort after 10 errors.
Test started. Time: 1979.01.01 20:27:29

   1. PAGETABLE AREA as MEMORY (Address and data bits)  - End of test -
   2. PAGING CONTROL REGISTERS on all levels            - End of test -
   3. PGU/WIP bits for all PITS and ENTRIES             - End of test -
   4. ALTERNATIVE PIT usage on all levels               - End of test -
   5. RING VIOLATION interrupt on all levels            - End of test -
   6. PAGE FAULT interrupt                              - End of test -
   7. READ PROTECT VIOLATION interrupt                  - End of test -
   8. WRITE PROTECT VIOLATION interrupt                 - End of test -
   9. FETCH PROTECT VIOLATION interrupt                 - End of test -
  10. PRIVILEGED INSTRUCTION interrupt                  - End of test -
  11. PHYSICAL ADDRESS generation                       - End of test -

Test finished. Time: 1979.01.01 20:35:26

(Note: first time it was run it hang at #4)


OUTPUT FROM TEST PROGRAM 'CONFIGURATION' AFTER HDLC Controller was added

(Only listing changes)

                            FIRST   LAST       I D E N T  C O D E S       LOG.
HARDWARE DEVICE NAME        DEVNO  DEVNO    LEV10  LEV11  LEV12  LEV13    DEVNO
-------------------------------------------------------------------------------
HDLC REMOTE LOAD         1   1604   1607
HDLC / MEGALINK          1   1640   1657                    150    150     1360


   I N T E R R U P T    P R I O R I T Y
  ======================================

LEVEL   IDENT   HARDWARE DEVICE NAME
------------------------------------------
   13     150   HDLC / MEGALINK          1
   12     150   HDLC / MEGALINK          1


Original settings on Megalink card
* TH1=6 <= Baud rate 9.6 kbps
* TH2=1 <= Autoload 1 - device address 1604-1607 (octal) <= Logical device no  1370
* TH3=4 <= megalink #5 - device address 1740-1757 (octal) - ident code 154 (octal)
* SW 26G <= 110011 = Special 983 kbps, normal operation  (6:on, 5:on, 4:off, 3:off, 2:on, 1:x - special 983 kbps, normal operation)
* SW 13A <= 1000 = 4:x, 3:x, 2:off, 1:on - normal operation, BUSY enabled

Changed settings
TH3=0 <= Megalink #1


OUTPUT FROM TEST PROGRAM 'MEMORY'


    MEMORY - Version: D04 - 1988-02-01


Total memory size....: 2.000 Mbytes


TPE>run

AREA TESTED: 0.12-15.15
READ TEST ON  PROGRAM  PART    === END OF TEST ===
ADDRESSES  IN  ADDRESSES       === END OF TEST ===
WRITE/READ TEST (7 PATTERNS)   === END OF TEST ===
RAPIDLY CHANGING ADDRESS BITS  === END OF TEST ===
PARITY  ERROR  DETECTION       === END OF TEST ===
WALK TEST (34 PATTERNS)        === END OF TEST ===

OTHER TEST PROGRAMS

  • HDLC-MEGALIN-D00 (HDLC-MEGALINK - Version: D00 - 1986-10-30)
 Validated both PIO and DMA successfully.
  • TERMINAL-ASY-F01 (TERMINAL-ASYNC - Version: F01 - 1987-09-01)
 Unable to find any way to do loopback test. I might need to re-configure to RS-232 as it may be Current-Loop

References

[4][Norsk Data library, Hardware]

[5][Book 2: ND-100 SATELLITE, Assembly Drawings]

[6][Book 2: ND-100 SATELLITE, Cable Info. Block & Wiring Diagrams]