HP MAY21J8412 6.4.1 Analog Monitor Connector, 6.4.2DisplayPort Connector, Table 6-4. DB-15Monitor Connector Pinout, Table 6-5. DB-15Monitor Connector Pinout

Integrated Graphics Subsystem

6.4.1 Analog Monitor Connector

All form factors include a legacyVGA connector (Figure 6-2) for attaching an analog video monitor:

Figure 6-2. DB-15 Analog VGA Monitor Connector, (as viewed from rear of chassis).

Table 6-4. DB-15 Monitor Connector Pinout

Pin	Signal	Description	Pin	Signal	Description
1	R	Red Analog	9	PWR	+5 VDC (fused) [1]
2	G	Blue Analog	10	GND	Ground
3	B	Green Analog	11	NC	Not Connected
4	NC	Not Connected	12	SDA	DDC Data
5	GND	Ground	13	HSync	Horizontal Sync
6	R GND	Red Analog Ground	14	VSync	Vertical Sync
7	G GND	Blue Analog Ground	15	SCL	DDC Clock
8	B GND	Green Analog Ground	--	--	--

NOTE:

[1]Fuse automatically resets when excessive load is removed.

6.4.2DisplayPort Connector

All systems include a DisplayPort connector (Figure 6-3) for attaching a digital monitor. This interface also supports the use of an optional adapter/dongle for converting the DisplayPort output to a DVI, HDMI, or analog VGA output.

Figure 6-3. DisplayPort Connector, (as viewed from rear of chassis).

Table 6-5. DB-15 Monitor Connector Pinout

Pin	Signal	Pin	Signal
1	ML Lane (p) 0	11	Ground
2	Ground	12	ML Lane (n) 3
3	ML Lane (n) 0	13	Ground
4	ML Lane (p) 1	14	Ground
5	Ground	15	AUX Ch (p)
6	ML Lane (n) 1	16	Ground
7	ML Lane (p) 2	17	AUX Ch (n)
8	Ground	18	Hot Plug Detect
9	ML Lane (n) 2	19	DP Power Return
10	ML Lane (p) 3	20	DP Power

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