ASRock IMB-146 Series manual Pwr Led, DVI Connector

Inverter Power Control Connector

(6-pin BLT_PWR2)

(see p.10, No. 16)

(6-pin BLT_PWR3)

(see p.10, No. 15)

1

1

1,2: +12V

3:Panel Backlight Enable

4:Panel Backlight Control

5,6: GND

Backlight & Amp

Volume Control

Header

(7-pin BLT_VOL1)	1
(see p.10, No. 24)

1:PWRBTN

2:Volume Up

3:Volume Down

4:Panel BackLight UP

5:Panel BackLight Down

6:GND

7:PWR LED

Digital I/O Header

(10-pin DIO1)

(see p.10, No. 3) 2

	PIN	Signal Name	PIN	Signal Name
	10	GND	9	+5V
1	8	GP3	7	GP7
	6	GP2	5	GP6
	4	GP1	3	GP5
	2	GP0	1	GP4

DVI Connector 2

(DVI1)

(see p.10, No. 2)

1	PIN	Signal Name	PIN	Signal Name
	2	NC	1	GND
	4	GND	3	TMDS CLK-
	6	TMDS DATA1+	5	TMDS CLK+
	8	TMDS DATA1-	7	GND
	10	GND	9	GND
	12	DDC DATA	11	TMDS DATA0+
	14	DDC CLK	13	TMDS DATA0-
	16	GND	15	GND
	18	TMDS DATA2+	17	HOT PLUG
	20	TMDS DATA2-	19	+5V

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