JVC DLA-M20U manual Input of external sync signals is automatically detected, Row 15 pin

Controls and Features (cont.)

Connector Panel (Cont.)

		w	1	2
		AUDIO	Y/C	VIDEO
q	PC
p
		AUDIO	AUDIO
	R		L	Y
9	G	H/CS	R	PB/B-Y	3
	B	V		PR/R-Y
	COMPUTER				4
	OUT
			REMOTE	AUDIO OUT
		RS-232C
	8	7	6	5
9 COMPUTER IN (computer input) -2 terminal (BNC)			q COMPUTER IN (computer input) -1 terminal (D-sub 3-

These are input terminals for analog RGB signals, vertical sync (V) signals, and horizontal sync (H) signals / composite signals (Cs). Devices which have analog RGB signal output terminals can be connected.

*Input of external sync signals is automatically detected.

Detection of H/V signals or Cs signals causes automatic switch to external sync. The priority order is H/V > Cs.

Note

•DTV-format (480i, 480p, 720p, 1080i) signals can be input. When the source is set to “AUTO”, signals of 480i and 1080i can automatically be detected, but 480p and 720p signals can not be detected.

To be able to input 480p or 720p signal, the source should be set to a dedicated source mode “SDTV(480p)” or “HDTV(720p)”. For setting the source, refer to “Changing (Setting) the Source” on page 47.

CAUTION

•When computer-related signals are input, the uppermost edge of the screen may appear bowing if the sync signal input is composite sync (Cs) or G on sync signal. In that case, use separate sync signals for vertical sync (V) and horizontal sync (H).

pAUDIO input terminal (stereo mini jack)

This is an audio input terminal for COMPUTER IN (computer input) -2 terminal. Connect the audio output signal of a device connected to COMPUTER IN (computer input) -2 terminal.

*When input to COMPUTER -2 is selected, the audio signal input is reproduced by the projector’s speakers. Also, signals can be output from the AUDIO OUT (audio output) terminal.

(However, if a cable is connected to AUDIO OUT (audio

output) terminal, audio sound does not come out from

12the projector’s speakers.)

row 15 pin)

This is an input terminal (PC) dedicated for computer signals (RGB video signals and sync signals).

Connect the display output terminal of the computer to this terminal. When a Macintosh computer is to be connected, use the Conversion adapter for Mac supplied.

CAUTION

•When computer-related signals are input, the uppermost edge of the screen may appear bowing if the sync signal input is composite sync (Cs) or G on sync signal. In that case, use separate sync signals for vertical sync (V) and horizontal sync (H).

wAUDIO (audio) input terminal (stereo mini jack)

This is an audio input terminal for COMPUTER IN (computer input) -1 terminal. Connect the audio output signal of a device connected to COMPUTER IN (computer input) -1 terminal.

*When input to COMPUTER -1 is selected, the audio signal input is reproduced by the projector’s speakers. Also, signals can be output from the AUDIO OUT (audio output) terminal.

(However, if a cable is connected to AUDIO OUT (audio output) terminal, audio sound does not come out from the projector’s speakers.)