Appendices
App-iv TECRA M3 Maintenance Manual (960-507)
C.20 CN8770 FAN interface connector (3-pin) ............................................................ C-21
C.21 CN9500 SN board interface connector (40-pin)................................................... C-22
C.22 CN9501 USB harness connector (8-pin) .............................................................. C-22
C.23 CN5621 RG board interface connector (20-pin)................................................... C-23
C.24 CN9600 SW board interface connector (8-pin) .................................................... C-23
C.25 CN9510 System board interface connector (40-pin) ............................................. C-24
C.26 CN4400 Bluetooth interface connector (20-pin).................................................... C-24
C.27 CN4600 USB0 interface connector (4-pin)........................................................... C-25
C.28 CN4601 USB3 interface connector (4-pin)........................................................... C-25
C.29 CN6001 Internal microphone connector (2-pin).................................................... C-25
C.30 J6002 External microphone connector (6-pin) ....................................................... C-25
C.31 CN3202 Speaker connector (4-pin) ..................................................................... C-25
C.32 J6000 Headphone connector (6-pin)..................................................................... C-26
C.33 CN9511 USB harness connector (8-pin) .............................................................. C-26
C.34 CN5622 System board interface connector (20-pin) ............................................. C-27
C.35 CN5620 CRT interface connector (15-pin)........................................................... C-27
C.36 CN5501 TV connector (4-pin)............................................................................. C-27
C.37 CN9610 System board interface connector (8-pin) ............................................... C-28
Appendix D Keyboard Scan/Character Codes.................................................................. D-1
Appendix E Key Layout.......................................................................................................E-1
E.1 United Kingdom (UK) Keyboard .............................................................................E-1
E.2 United States (US) Keyboard...................................................................................E-1
Appendix F Wiring Diagrams ..............................................................................................F-1
F.1 Parallel Port Wraparound Connector ........................................................................F-1
F.2 LAN Loopback Connector ......................................................................................F-1
Appendix G BIOS rewrite Procedures............................................................................... G-1
Appendix H EC/KBC rewrite Procedures.......................................................................... H-1