![](/images/new-backgrounds/1272369/272369733x1.webp)
Appendix B Board Layout | Appendices |
B.3 Sound Board (FGFSD*) Front and Back View
(A)
| (front) |
|
(B) | (C) | (F) |
|
(E)
(D)
(back)
Figure B-3 Sound board (FGFSD*) layout (front/back )
Table B-3 Sound board (FGFSD*) ICs and connectors (front/back)
Mark | Number | Name |
|
|
|
(A) | PJ3001 | Internal Microphone connector |
|
|
|
(B) | PJ3002 | External Microphone connector |
|
|
|
(C) | PJ3003 | Headphone connector |
|
|
|
(D) | PJ3000 | System board interface connector |
|
|
|
(E) | IC3000 | FIR |
|
|
|
TECRA M1 Maintenance Manual |