Toshiba QOSMIO G20 manual

B.2 System Board Back View Appendix B Board Layout
Table B-2 System board ICs and connectors (back)
Mark Number Name
(a) CN1860 HDD-2 I/F connector
(b) CN1400 Memory module (base) I/F connector
(c) CN1410 Memory module (expansion) I/F connector
(d) CN1850 HDD-1 I/F connector
(e) CN5660 AV-IN harness connector
(f) CN5661 TV tuner harness connector
(g) CN2220 TV tuner module I/F connector
(h) CN2110 PC card I/F connector
(i) CN2200 Wireless LAN card I/F connector
(j) CN4200 i.LINK (IEEE1394) port
(k) CN6003 Speaker (R) cable connector
(l) CN8800 DC-IN jack connector
(m) CN8770 CPU fan cable connector
(n) CN5501 S-VIDEO OUT I/F port
(o) IS1050 CPU
(p) CN5502 D-terminal port
(q) CN5080 RGB I/F connector
(r) CN4610 USB port 0 / USB port 2
(s) CN8780 VGA fan cable connector
(t) IS5000 GPU
B-4 [CONFIDENTIAL] QOSMIO G20 Maintenance Manual (960-511)