Appendices

Appendix B Board Layout

Table B-1 System board FLM1M* ICs and connectors (front)

Mark

Number

Name

 

 

 

(A)

PJ1440

Memory slot

 

 

 

(B)

PJ1420

Memory slot

 

 

 

(C)

PJ3200

Keyboard I/F connector

 

 

 

(D)

PJ6001

Speaker connector (Right)

 

 

 

(E)

PJ6002

Speaker connector (left)

 

 

 

(F)

PJ8450

Fan connector 1

 

 

 

(G)

PJ9500

LE board I/F connector

 

 

 

(H)

PJ8490

RTC battery connector

 

 

 

(I)

PJ9550

SD board I/F connector

 

 

 

(J)

PJ3203

Debugging connector

 

 

 

(K)

PJ3302

Sensor switch connector

 

 

 

(L)

PJ9600

CD board I/F connector

 

 

 

(M)

PJ5600

LCD I/F connector

 

 

 

(N)

PJ2130

SC card I/F connector

 

 

 

(0)

IC3200

EC/KBC

 

 

 

(P)

PJ2200

Wireless LAN I/F connector

 

 

 

(Q)

PJ3260

Touch pad I/F connector

 

 

 

(R)

PJ8425

Fan connector 2

 

 

 

(S)

IC1600

ICH4-M

 

 

 

(T)

PJ3000

MDC I/F connector

 

 

 

B-2

Satellite A40 Maintenance Manual (960-458)

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Image 373
Toshiba A40 manual Mark Number Name, Ec/Kbc