Panasonic TH 37PWD4 operating instructions Sync, Pull-in range, Clamp position, Freq kHz/V-Freq Hz

Setup for Input Signals

Select Signal from the “Setup” menu during RGB or PC input signal mode.

Press to select each item.

Press to adjust.

The following operation methods are the same for both the Signal [RGB] and Signal [PC].

Sync

Setting RGB sync signal:

Signal				[ RGB		]
Sync				H & V
Pull-in	range			Narrow
Clamp position
	H-Freq.	31.5	kHz
	V-Freq.	60.0	Hz
Signal			[	Component		]
Clamp	position
Signal				[	PC	]
Sync				H & V
Pull-in	range			Narrow
Clamp position
	H-Freq.	31.5	kHz
	V-Freq.	60.0	Hz
Sync				H & V

Confirm that the input is set to RGB INPUT (this setting is valid only for RGB INPUT).

H&V:	The H and V sync signals are input from the HD/VD connector.
on G:	Uses a synchronized signal on the Video G signal, which is input

from the G connector.

on VIDEO: Compatible with the scart plug (Europe)

The composite video signal input from the VIDEO input terminal is used by dividing the sync signals.

Sync	on G
Sync	on VIDEO

Setting PC sync signal:

Confirm that the input is set to PC INPUT (this setting is valid only for PC INPUT). H&V: The H and V sync signals are input from the HD/VD connector.

on G: Uses a synchronized signal on the Video G signal, which is input from the G connector.

Pull-in range

Sets the width for different frequencies.

(This setting is the same for both Signal [RGB] and Signal [PC].)

Clamp position

Adjusts the clamp position.

The following operation methods are the same for “Signal” menu during Component, RGB and PC input signal mode.

Normally, these adjustments are set to appropriate levels and therefore, do not need to be altered.

Pull-in	range	Narrow
Pull-in	range	Wide

Clamp position

H-Freq (kHz)/V-Freq (Hz)

Displays the H (Horizontal)/V (Vertical) frequencies.

This display is valid only for RGB input and PC input. Display range:

Horizontal 15.5 - 110 kHz Vertical 48 - 120 Hz

H-Freq. V-Freq.

31.5

60.0

kHz Hz

36