IBM SA38-0512-03 manual J18, J19, J35, J36, J40, J44, J53, J139

B1	Battery		connector
J2	5x5 Auxiliary					5v	connector
J3	Audio	input			connector
J4	Internal		SCSI			connector		#2
J5	CD-ROM	audio			connector
J6	CD-ROM audio connector
J7	Power	connector
J8	Power	connector
J10	Media		Fan	connector
J11	Memory		Connector				1
J13	Audio		output			connector
J15	Remote Power-up Jumper
J16	Diskette			drive			connector
J17	Microphone				jack
J18	Reset		Connector
J19	Memory		Connector				3
J20	Power-on Password jumper
J22	Headphone				jack
J23	Serial		port			connector		2
J24	Serial		port			connector		1
J25	Tablet		port			connector
J26	CPU	fansink			connector

J27	System		fan		connector
J28	Memory		Connector				2
J30	System		fan		connector
J32	Priviliged-Access						Password
jumper
J33	Internal SCSI 16-bit connector
J35	SCSI	security				jumper
J36	SCSI	security				jumper
J38	External			SCSI		connector
J39	Riser		card			connector
J40	Power		Switch			connector
J41	Op	Panel		Connector
J42	Power		Indicator					LED connector
J43	Hard disk activity LED connector
J44	Voltage			Regulator				connector
J45	Ethernet			twisted				pair connector
J46	Internal			Speaker				connector
J49	Parallel			port		connector
J50	Ethernet			AUI
J53	Ethernet			EPROM		connector
J56	Mouse		port		connector
J59	Keyboard				port		connector
J139	Memory			Connector				4

Chapter 1. Reference Information1-11