Appendices Appendix B Board Layout
B-2 [CONFIDENTIAL] QOSMIO F20 Maintenance Manual (960-526)
Table B-1 System board ICs and connectors (front)
Mark Number Name
(A) CN3240 PAD I/F connector
(B) IS2520 Express card connector
(C) IS2101 MEDIA BRIDGE I/F connector
(D) CN2200 Mini PCI I/F connector
(E) CN9990 RTC battery connector
(F) CN4610 UA board I/F connector
(G) CN3200 Keyboard I/F connector
(H) CN3400 Debugging port (D port)
(I) CN9650 Switch membrane connector
(J) IC3200 EC/KBC
(K) CN5000 LCD I/F connector
(L) CN8770 Fan connector