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Table B-1 System board ICs and connectors (front)
Mark
(A)
(B)
(C)
(D)
(E)
(F)
(G)
(H)
(I)
(J)
Table B-2 System board ICs and connectors (back)
Mark
(A)
(B)
(C)
(D)
(E)
(F)
(G)
(H)
(I)
(J)
(K)
(L)
(M)
(N)
(O)
(P)
(Q)
(R)
100CS
Number
IC1
CPU
IC2
SCPCNT GA
IC3
SISCNT GA
IC4 to IC7
System Memory
IC12
SI
IC27
I/O GA
IC29
PC Card Controller
IC514
PS Micon
PJ1
Thermistor Connector
PJ2
Exp. Memory Connector
Number
IC8
System Clock
IC11
RTC Controller
IC14
BIOS ROM
IC19
ASYNC Controller
IC20
Keyboard Controller
IC24
IPS Controller
IC36
P-REP Controller
PJ4
PRT/RGB I/F Connector
PJ5
FDD Connector
PJ7
HDD Connector
PJ8
ASYNC I/F Connector
PJ9
P-REP Connector
PJ10
Panel Sensor Connector
PJ12
Ext. Keyboard Connector
PJ13
Keyboard Connector
PJ14
LED Connector
PJ15
PC Card Slot Connector
PJ16
VGA Connector
Name
Name
B-3
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